]>
Commit | Line | Data |
---|---|---|
161332a5 KS |
1 | #!/usr/bin/perl |
2 | ||
c994d620 | 3 | # gitweb - simple web interface to track changes in git repositories |
22fafb99 | 4 | # |
00cd0794 KS |
5 | # (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org> |
6 | # (C) 2005, Christian Gierke | |
823d5dc8 | 7 | # |
d8f1c5c2 | 8 | # This program is licensed under the GPLv2 |
161332a5 KS |
9 | |
10 | use strict; | |
11 | use warnings; | |
19806691 | 12 | use CGI qw(:standard :escapeHTML -nosticky); |
7403d50b | 13 | use CGI::Util qw(unescape); |
161332a5 | 14 | use CGI::Carp qw(fatalsToBrowser); |
40c13813 | 15 | use Encode; |
b87d78d6 | 16 | use Fcntl ':mode'; |
7a13b999 | 17 | use File::Find qw(); |
cb9c6e5b | 18 | use File::Basename qw(basename); |
10bb9036 | 19 | binmode STDOUT, ':utf8'; |
161332a5 | 20 | |
4a87b43e | 21 | our $cgi = new CGI; |
06c084d2 | 22 | our $version = "++GIT_VERSION++"; |
4a87b43e DS |
23 | our $my_url = $cgi->url(); |
24 | our $my_uri = $cgi->url(-absolute => 1); | |
3e029299 | 25 | |
e130ddaa AT |
26 | # core git executable to use |
27 | # this can just be "git" if your webserver has a sensible PATH | |
06c084d2 | 28 | our $GIT = "++GIT_BINDIR++/git"; |
3f7f2710 | 29 | |
b87d78d6 | 30 | # absolute fs-path which will be prepended to the project path |
4a87b43e | 31 | #our $projectroot = "/pub/scm"; |
06c084d2 | 32 | our $projectroot = "++GITWEB_PROJECTROOT++"; |
b87d78d6 | 33 | |
b87d78d6 | 34 | # target of the home link on top of all pages |
6132b7e4 | 35 | our $home_link = $my_uri || "/"; |
b87d78d6 | 36 | |
2de21fac YS |
37 | # string of the home link on top of all pages |
38 | our $home_link_str = "++GITWEB_HOME_LINK_STR++"; | |
39 | ||
49da1daf AT |
40 | # name of your site or organization to appear in page titles |
41 | # replace this with something more descriptive for clearer bookmarks | |
06c084d2 | 42 | our $site_name = "++GITWEB_SITENAME++" || $ENV{'SERVER_NAME'} || "Untitled"; |
49da1daf | 43 | |
8ab1da2c | 44 | # html text to include at home page |
06c084d2 | 45 | our $home_text = "++GITWEB_HOMETEXT++"; |
8ab1da2c | 46 | |
aedd9425 | 47 | # URI of default stylesheet |
06c084d2 | 48 | our $stylesheet = "++GITWEB_CSS++"; |
281f2f6b | 49 | # URI of GIT logo |
06c084d2 | 50 | our $logo = "++GITWEB_LOGO++"; |
0b5deba1 JN |
51 | # URI of GIT favicon, assumed to be image/png type |
52 | our $favicon = "++GITWEB_FAVICON++"; | |
aedd9425 | 53 | |
09bd7898 | 54 | # source of projects list |
06c084d2 | 55 | our $projects_list = "++GITWEB_LIST++"; |
b87d78d6 | 56 | |
32f4aacc ML |
57 | # show repository only if this file exists |
58 | # (only effective if this variable evaluates to true) | |
59 | our $export_ok = "++GITWEB_EXPORT_OK++"; | |
60 | ||
61 | # only allow viewing of repositories also shown on the overview page | |
62 | our $strict_export = "++GITWEB_STRICT_EXPORT++"; | |
63 | ||
19a8721e JN |
64 | # list of git base URLs used for URL to where fetch project from, |
65 | # i.e. full URL is "$git_base_url/$project" | |
66 | our @git_base_url_list = ("++GITWEB_BASE_URL++"); | |
67 | ||
f5aa79d9 | 68 | # default blob_plain mimetype and default charset for text/plain blob |
4a87b43e DS |
69 | our $default_blob_plain_mimetype = 'text/plain'; |
70 | our $default_text_plain_charset = undef; | |
f5aa79d9 | 71 | |
2d007374 PB |
72 | # file to use for guessing MIME types before trying /etc/mime.types |
73 | # (relative to the current git repository) | |
4a87b43e | 74 | our $mimetypes_file = undef; |
2d007374 | 75 | |
ddb8d900 AK |
76 | # You define site-wide feature defaults here; override them with |
77 | # $GITWEB_CONFIG as necessary. | |
952c65fc | 78 | our %feature = ( |
17848fc6 JN |
79 | # feature => { |
80 | # 'sub' => feature-sub (subroutine), | |
81 | # 'override' => allow-override (boolean), | |
82 | # 'default' => [ default options...] (array reference)} | |
83 | # | |
84 | # if feature is overridable (it means that allow-override has true value, | |
85 | # then feature-sub will be called with default options as parameters; | |
86 | # return value of feature-sub indicates if to enable specified feature | |
87 | # | |
88 | # use gitweb_check_feature(<feature>) to check if <feature> is enabled | |
952c65fc JN |
89 | |
90 | 'blame' => { | |
91 | 'sub' => \&feature_blame, | |
92 | 'override' => 0, | |
93 | 'default' => [0]}, | |
94 | ||
95 | 'snapshot' => { | |
96 | 'sub' => \&feature_snapshot, | |
97 | 'override' => 0, | |
98 | # => [content-encoding, suffix, program] | |
99 | 'default' => ['x-gzip', 'gz', 'gzip']}, | |
04f7a94f JN |
100 | |
101 | 'pickaxe' => { | |
102 | 'sub' => \&feature_pickaxe, | |
103 | 'override' => 0, | |
104 | 'default' => [1]}, | |
ddb8d900 AK |
105 | ); |
106 | ||
107 | sub gitweb_check_feature { | |
108 | my ($name) = @_; | |
dd1ad5f1 | 109 | return unless exists $feature{$name}; |
952c65fc JN |
110 | my ($sub, $override, @defaults) = ( |
111 | $feature{$name}{'sub'}, | |
112 | $feature{$name}{'override'}, | |
113 | @{$feature{$name}{'default'}}); | |
ddb8d900 AK |
114 | if (!$override) { return @defaults; } |
115 | return $sub->(@defaults); | |
116 | } | |
117 | ||
118 | # To enable system wide have in $GITWEB_CONFIG | |
17848fc6 JN |
119 | # $feature{'blame'}{'default'} = [1]; |
120 | # To have project specific config enable override in $GITWEB_CONFIG | |
121 | # $feature{'blame'}{'override'} = 1; | |
ddb8d900 AK |
122 | # and in project config gitweb.blame = 0|1; |
123 | ||
124 | sub feature_blame { | |
125 | my ($val) = git_get_project_config('blame', '--bool'); | |
126 | ||
127 | if ($val eq 'true') { | |
128 | return 1; | |
129 | } elsif ($val eq 'false') { | |
130 | return 0; | |
131 | } | |
132 | ||
133 | return $_[0]; | |
134 | } | |
135 | ||
136 | # To disable system wide have in $GITWEB_CONFIG | |
17848fc6 JN |
137 | # $feature{'snapshot'}{'default'} = [undef]; |
138 | # To have project specific config enable override in $GITWEB_CONFIG | |
139 | # $feature{'blame'}{'override'} = 1; | |
ddb8d900 AK |
140 | # and in project config gitweb.snapshot = none|gzip|bzip2 |
141 | ||
142 | sub feature_snapshot { | |
143 | my ($ctype, $suffix, $command) = @_; | |
144 | ||
145 | my ($val) = git_get_project_config('snapshot'); | |
146 | ||
147 | if ($val eq 'gzip') { | |
148 | return ('x-gzip', 'gz', 'gzip'); | |
149 | } elsif ($val eq 'bzip2') { | |
150 | return ('x-bzip2', 'bz2', 'bzip2'); | |
151 | } elsif ($val eq 'none') { | |
152 | return (); | |
153 | } | |
154 | ||
155 | return ($ctype, $suffix, $command); | |
156 | } | |
157 | ||
de9272f4 LT |
158 | sub gitweb_have_snapshot { |
159 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
160 | my $have_snapshot = (defined $ctype && defined $suffix); | |
161 | ||
162 | return $have_snapshot; | |
163 | } | |
164 | ||
04f7a94f JN |
165 | # To enable system wide have in $GITWEB_CONFIG |
166 | # $feature{'pickaxe'}{'default'} = [1]; | |
167 | # To have project specific config enable override in $GITWEB_CONFIG | |
168 | # $feature{'pickaxe'}{'override'} = 1; | |
169 | # and in project config gitweb.pickaxe = 0|1; | |
170 | ||
171 | sub feature_pickaxe { | |
172 | my ($val) = git_get_project_config('pickaxe', '--bool'); | |
173 | ||
174 | if ($val eq 'true') { | |
175 | return (1); | |
176 | } elsif ($val eq 'false') { | |
177 | return (0); | |
178 | } | |
179 | ||
180 | return ($_[0]); | |
181 | } | |
182 | ||
6bcf4b46 JN |
183 | # rename detection options for git-diff and git-diff-tree |
184 | # - default is '-M', with the cost proportional to | |
185 | # (number of removed files) * (number of new files). | |
186 | # - more costly is '-C' (or '-C', '-M'), with the cost proportional to | |
187 | # (number of changed files + number of removed files) * (number of new files) | |
188 | # - even more costly is '-C', '--find-copies-harder' with cost | |
189 | # (number of files in the original tree) * (number of new files) | |
190 | # - one might want to include '-B' option, e.g. '-B', '-M' | |
191 | our @diff_opts = ('-M'); # taken from git_commit | |
192 | ||
06c084d2 | 193 | our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; |
4b5dc988 | 194 | do $GITWEB_CONFIG if -e $GITWEB_CONFIG; |
c8d138a8 JK |
195 | |
196 | # version of the core git binary | |
197 | our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; | |
198 | ||
199 | $projects_list ||= $projectroot; | |
c8d138a8 | 200 | |
154b4d78 | 201 | # ====================================================================== |
09bd7898 | 202 | # input validation and dispatch |
4a87b43e | 203 | our $action = $cgi->param('a'); |
09bd7898 | 204 | if (defined $action) { |
c91da262 | 205 | if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { |
cac4bd94 | 206 | die_error(undef, "Invalid action parameter"); |
b87d78d6 | 207 | } |
b87d78d6 | 208 | } |
44ad2978 | 209 | |
24d0693a | 210 | # parameters which are pathnames |
dd70235f | 211 | our $project = $cgi->param('p'); |
13d02165 | 212 | if (defined $project) { |
24d0693a | 213 | if (!validate_pathname($project) || |
7939fe44 | 214 | !(-d "$projectroot/$project") || |
32f4aacc ML |
215 | !(-e "$projectroot/$project/HEAD") || |
216 | ($export_ok && !(-e "$projectroot/$project/$export_ok")) || | |
217 | ($strict_export && !project_in_list($project))) { | |
7939fe44 | 218 | undef $project; |
cac4bd94 | 219 | die_error(undef, "No such project"); |
9cd3d988 | 220 | } |
a59d4afd | 221 | } |
6191f8e1 | 222 | |
4a87b43e | 223 | our $file_name = $cgi->param('f'); |
24d0693a JN |
224 | if (defined $file_name) { |
225 | if (!validate_pathname($file_name)) { | |
226 | die_error(undef, "Invalid file parameter"); | |
227 | } | |
228 | } | |
229 | ||
5c95fab0 | 230 | our $file_parent = $cgi->param('fp'); |
24d0693a JN |
231 | if (defined $file_parent) { |
232 | if (!validate_pathname($file_parent)) { | |
233 | die_error(undef, "Invalid file parent parameter"); | |
234 | } | |
235 | } | |
5c95fab0 | 236 | |
24d0693a | 237 | # parameters which are refnames |
4a87b43e | 238 | our $hash = $cgi->param('h'); |
4fac5294 | 239 | if (defined $hash) { |
24d0693a | 240 | if (!validate_refname($hash)) { |
cac4bd94 | 241 | die_error(undef, "Invalid hash parameter"); |
4fac5294 | 242 | } |
a59d4afd | 243 | } |
6191f8e1 | 244 | |
4a87b43e | 245 | our $hash_parent = $cgi->param('hp'); |
c91da262 | 246 | if (defined $hash_parent) { |
24d0693a | 247 | if (!validate_refname($hash_parent)) { |
cac4bd94 | 248 | die_error(undef, "Invalid hash parent parameter"); |
c91da262 | 249 | } |
09bd7898 KS |
250 | } |
251 | ||
4a87b43e | 252 | our $hash_base = $cgi->param('hb'); |
c91da262 | 253 | if (defined $hash_base) { |
24d0693a | 254 | if (!validate_refname($hash_base)) { |
cac4bd94 | 255 | die_error(undef, "Invalid hash base parameter"); |
c91da262 | 256 | } |
a59d4afd | 257 | } |
6191f8e1 | 258 | |
420e92f2 JN |
259 | our $hash_parent_base = $cgi->param('hpb'); |
260 | if (defined $hash_parent_base) { | |
24d0693a | 261 | if (!validate_refname($hash_parent_base)) { |
420e92f2 JN |
262 | die_error(undef, "Invalid hash parent base parameter"); |
263 | } | |
264 | } | |
265 | ||
24d0693a | 266 | # other parameters |
4a87b43e | 267 | our $page = $cgi->param('pg'); |
ea4a6df4 | 268 | if (defined $page) { |
ac8e3f2b | 269 | if ($page =~ m/[^0-9]/) { |
cac4bd94 | 270 | die_error(undef, "Invalid page parameter"); |
b87d78d6 | 271 | } |
2ad9331e | 272 | } |
823d5dc8 | 273 | |
4a87b43e | 274 | our $searchtext = $cgi->param('s'); |
19806691 KS |
275 | if (defined $searchtext) { |
276 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
cac4bd94 | 277 | die_error(undef, "Invalid search parameter"); |
19806691 KS |
278 | } |
279 | $searchtext = quotemeta $searchtext; | |
280 | } | |
281 | ||
dd70235f | 282 | # now read PATH_INFO and use it as alternative to parameters |
645927ce ML |
283 | sub evaluate_path_info { |
284 | return if defined $project; | |
285 | my $path_info = $ENV{"PATH_INFO"}; | |
286 | return if !$path_info; | |
cd90e75f | 287 | $path_info =~ s,^/+,,; |
645927ce | 288 | return if !$path_info; |
cd90e75f | 289 | # find which part of PATH_INFO is project |
dd70235f | 290 | $project = $path_info; |
cd90e75f | 291 | $project =~ s,/+$,,; |
dd70235f MW |
292 | while ($project && !-e "$projectroot/$project/HEAD") { |
293 | $project =~ s,/*[^/]*$,,; | |
294 | } | |
cd90e75f | 295 | # validate project |
24d0693a | 296 | $project = validate_pathname($project); |
645927ce ML |
297 | if (!$project || |
298 | ($export_ok && !-e "$projectroot/$project/$export_ok") || | |
299 | ($strict_export && !project_in_list($project))) { | |
300 | undef $project; | |
301 | return; | |
dd70235f | 302 | } |
645927ce ML |
303 | # do not change any parameters if an action is given using the query string |
304 | return if $action; | |
cd90e75f JN |
305 | $path_info =~ s,^$project/*,,; |
306 | my ($refname, $pathname) = split(/:/, $path_info, 2); | |
307 | if (defined $pathname) { | |
308 | # we got "project.git/branch:filename" or "project.git/branch:dir/" | |
309 | # we could use git_get_type(branch:pathname), but it needs $git_dir | |
310 | $pathname =~ s,^/+,,; | |
311 | if (!$pathname || substr($pathname, -1) eq "/") { | |
312 | $action ||= "tree"; | |
053d62bb | 313 | $pathname =~ s,/$,,; |
cd90e75f JN |
314 | } else { |
315 | $action ||= "blob_plain"; | |
316 | } | |
24d0693a JN |
317 | $hash_base ||= validate_refname($refname); |
318 | $file_name ||= validate_pathname($pathname); | |
cd90e75f | 319 | } elsif (defined $refname) { |
dd70235f MW |
320 | # we got "project.git/branch" |
321 | $action ||= "shortlog"; | |
24d0693a | 322 | $hash ||= validate_refname($refname); |
dd70235f MW |
323 | } |
324 | } | |
645927ce | 325 | evaluate_path_info(); |
dd70235f | 326 | |
645927ce ML |
327 | # path to the current git repository |
328 | our $git_dir; | |
329 | $git_dir = "$projectroot/$project" if $project; | |
dd70235f | 330 | |
717b8311 | 331 | # dispatch |
8e85cdc4 ML |
332 | my %actions = ( |
333 | "blame" => \&git_blame2, | |
334 | "blobdiff" => \&git_blobdiff, | |
335 | "blobdiff_plain" => \&git_blobdiff_plain, | |
336 | "blob" => \&git_blob, | |
337 | "blob_plain" => \&git_blob_plain, | |
338 | "commitdiff" => \&git_commitdiff, | |
339 | "commitdiff_plain" => \&git_commitdiff_plain, | |
340 | "commit" => \&git_commit, | |
341 | "heads" => \&git_heads, | |
342 | "history" => \&git_history, | |
343 | "log" => \&git_log, | |
344 | "rss" => \&git_rss, | |
345 | "search" => \&git_search, | |
346 | "shortlog" => \&git_shortlog, | |
347 | "summary" => \&git_summary, | |
348 | "tag" => \&git_tag, | |
349 | "tags" => \&git_tags, | |
350 | "tree" => \&git_tree, | |
cb9c6e5b | 351 | "snapshot" => \&git_snapshot, |
77a153fd JN |
352 | # those below don't need $project |
353 | "opml" => \&git_opml, | |
354 | "project_list" => \&git_project_list, | |
fc2b2be0 | 355 | "project_index" => \&git_project_index, |
8e85cdc4 ML |
356 | ); |
357 | ||
77a153fd JN |
358 | if (defined $project) { |
359 | $action ||= 'summary'; | |
360 | } else { | |
361 | $action ||= 'project_list'; | |
362 | } | |
8e85cdc4 | 363 | if (!defined($actions{$action})) { |
cac4bd94 | 364 | die_error(undef, "Unknown action"); |
09bd7898 | 365 | } |
d04d3d42 JN |
366 | if ($action !~ m/^(opml|project_list|project_index)$/ && |
367 | !$project) { | |
368 | die_error(undef, "Project needed"); | |
369 | } | |
8e85cdc4 ML |
370 | $actions{$action}->(); |
371 | exit; | |
09bd7898 | 372 | |
06a9d86b MW |
373 | ## ====================================================================== |
374 | ## action links | |
375 | ||
376 | sub href(%) { | |
498fe002 JN |
377 | my %params = @_; |
378 | ||
379 | my @mapping = ( | |
06a9d86b | 380 | project => "p", |
420e92f2 | 381 | action => "a", |
06a9d86b | 382 | file_name => "f", |
5c95fab0 | 383 | file_parent => "fp", |
06a9d86b MW |
384 | hash => "h", |
385 | hash_parent => "hp", | |
386 | hash_base => "hb", | |
420e92f2 | 387 | hash_parent_base => "hpb", |
06a9d86b | 388 | page => "pg", |
a1565c44 | 389 | order => "o", |
06a9d86b MW |
390 | searchtext => "s", |
391 | ); | |
498fe002 | 392 | my %mapping = @mapping; |
06a9d86b | 393 | |
a1565c44 | 394 | $params{'project'} = $project unless exists $params{'project'}; |
06a9d86b | 395 | |
498fe002 JN |
396 | my @result = (); |
397 | for (my $i = 0; $i < @mapping; $i += 2) { | |
398 | my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]); | |
399 | if (defined $params{$name}) { | |
400 | push @result, $symbol . "=" . esc_param($params{$name}); | |
401 | } | |
402 | } | |
403 | return "$my_uri?" . join(';', @result); | |
06a9d86b MW |
404 | } |
405 | ||
406 | ||
717b8311 JN |
407 | ## ====================================================================== |
408 | ## validation, quoting/unquoting and escaping | |
409 | ||
24d0693a JN |
410 | sub validate_pathname { |
411 | my $input = shift || return undef; | |
717b8311 | 412 | |
24d0693a JN |
413 | # no '.' or '..' as elements of path, i.e. no '.' nor '..' |
414 | # at the beginning, at the end, and between slashes. | |
415 | # also this catches doubled slashes | |
416 | if ($input =~ m!(^|/)(|\.|\.\.)(/|$)!) { | |
417 | return undef; | |
717b8311 | 418 | } |
24d0693a JN |
419 | # no null characters |
420 | if ($input =~ m!\0!) { | |
717b8311 JN |
421 | return undef; |
422 | } | |
24d0693a JN |
423 | return $input; |
424 | } | |
425 | ||
426 | sub validate_refname { | |
427 | my $input = shift || return undef; | |
428 | ||
429 | # textual hashes are O.K. | |
430 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
431 | return $input; | |
432 | } | |
433 | # it must be correct pathname | |
434 | $input = validate_pathname($input) | |
435 | or return undef; | |
436 | # restrictions on ref name according to git-check-ref-format | |
437 | if ($input =~ m!(/\.|\.\.|[\000-\040\177 ~^:?*\[]|/$)!) { | |
717b8311 JN |
438 | return undef; |
439 | } | |
440 | return $input; | |
441 | } | |
442 | ||
232ff553 KS |
443 | # quote unsafe chars, but keep the slash, even when it's not |
444 | # correct, but quoted slashes look too horrible in bookmarks | |
445 | sub esc_param { | |
353347b0 | 446 | my $str = shift; |
a2f3db2f | 447 | $str =~ s/([^A-Za-z0-9\-_.~()\/:@])/sprintf("%%%02X", ord($1))/eg; |
18216710 | 448 | $str =~ s/\+/%2B/g; |
a9e60b7d | 449 | $str =~ s/ /\+/g; |
353347b0 KS |
450 | return $str; |
451 | } | |
452 | ||
f93bff8d JN |
453 | # quote unsafe chars in whole URL, so some charactrs cannot be quoted |
454 | sub esc_url { | |
455 | my $str = shift; | |
456 | $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; | |
457 | $str =~ s/\+/%2B/g; | |
458 | $str =~ s/ /\+/g; | |
459 | return $str; | |
460 | } | |
461 | ||
232ff553 | 462 | # replace invalid utf8 character with SUBSTITUTION sequence |
40c13813 KS |
463 | sub esc_html { |
464 | my $str = shift; | |
40c13813 | 465 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
10bb9036 | 466 | $str = escapeHTML($str); |
3dc13832 | 467 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
40c13813 KS |
468 | return $str; |
469 | } | |
470 | ||
232ff553 KS |
471 | # git may return quoted and escaped filenames |
472 | sub unquote { | |
473 | my $str = shift; | |
474 | if ($str =~ m/^"(.*)"$/) { | |
475 | $str = $1; | |
476 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
477 | } | |
478 | return $str; | |
479 | } | |
480 | ||
f16db173 JN |
481 | # escape tabs (convert tabs to spaces) |
482 | sub untabify { | |
483 | my $line = shift; | |
484 | ||
485 | while ((my $pos = index($line, "\t")) != -1) { | |
486 | if (my $count = (8 - ($pos % 8))) { | |
487 | my $spaces = ' ' x $count; | |
488 | $line =~ s/\t/$spaces/; | |
489 | } | |
490 | } | |
491 | ||
492 | return $line; | |
493 | } | |
494 | ||
32f4aacc ML |
495 | sub project_in_list { |
496 | my $project = shift; | |
497 | my @list = git_get_projects_list(); | |
498 | return @list && scalar(grep { $_->{'path'} eq $project } @list); | |
499 | } | |
500 | ||
717b8311 JN |
501 | ## ---------------------------------------------------------------------- |
502 | ## HTML aware string manipulation | |
503 | ||
504 | sub chop_str { | |
505 | my $str = shift; | |
506 | my $len = shift; | |
507 | my $add_len = shift || 10; | |
508 | ||
509 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
510 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
511 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
512 | my $body = $1; | |
513 | my $tail = $2; | |
514 | if (length($tail) > 4) { | |
515 | $tail = " ..."; | |
516 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
517 | } | |
518 | return "$body$tail"; | |
519 | } | |
520 | ||
521 | ## ---------------------------------------------------------------------- | |
522 | ## functions returning short strings | |
523 | ||
1f1ab5f0 JN |
524 | # CSS class for given age value (in seconds) |
525 | sub age_class { | |
526 | my $age = shift; | |
527 | ||
528 | if ($age < 60*60*2) { | |
529 | return "age0"; | |
530 | } elsif ($age < 60*60*24*2) { | |
531 | return "age1"; | |
532 | } else { | |
533 | return "age2"; | |
534 | } | |
535 | } | |
536 | ||
717b8311 JN |
537 | # convert age in seconds to "nn units ago" string |
538 | sub age_string { | |
539 | my $age = shift; | |
540 | my $age_str; | |
a59d4afd | 541 | |
717b8311 JN |
542 | if ($age > 60*60*24*365*2) { |
543 | $age_str = (int $age/60/60/24/365); | |
544 | $age_str .= " years ago"; | |
545 | } elsif ($age > 60*60*24*(365/12)*2) { | |
546 | $age_str = int $age/60/60/24/(365/12); | |
547 | $age_str .= " months ago"; | |
548 | } elsif ($age > 60*60*24*7*2) { | |
549 | $age_str = int $age/60/60/24/7; | |
550 | $age_str .= " weeks ago"; | |
551 | } elsif ($age > 60*60*24*2) { | |
552 | $age_str = int $age/60/60/24; | |
553 | $age_str .= " days ago"; | |
554 | } elsif ($age > 60*60*2) { | |
555 | $age_str = int $age/60/60; | |
556 | $age_str .= " hours ago"; | |
557 | } elsif ($age > 60*2) { | |
558 | $age_str = int $age/60; | |
559 | $age_str .= " min ago"; | |
560 | } elsif ($age > 2) { | |
561 | $age_str = int $age; | |
562 | $age_str .= " sec ago"; | |
f6801d66 | 563 | } else { |
717b8311 | 564 | $age_str .= " right now"; |
4c02e3c5 | 565 | } |
717b8311 | 566 | return $age_str; |
161332a5 KS |
567 | } |
568 | ||
717b8311 JN |
569 | # convert file mode in octal to symbolic file mode string |
570 | sub mode_str { | |
571 | my $mode = oct shift; | |
572 | ||
573 | if (S_ISDIR($mode & S_IFMT)) { | |
574 | return 'drwxr-xr-x'; | |
575 | } elsif (S_ISLNK($mode)) { | |
576 | return 'lrwxrwxrwx'; | |
577 | } elsif (S_ISREG($mode)) { | |
578 | # git cares only about the executable bit | |
579 | if ($mode & S_IXUSR) { | |
580 | return '-rwxr-xr-x'; | |
581 | } else { | |
582 | return '-rw-r--r--'; | |
583 | }; | |
c994d620 | 584 | } else { |
717b8311 | 585 | return '----------'; |
ff7669a5 | 586 | } |
161332a5 KS |
587 | } |
588 | ||
717b8311 JN |
589 | # convert file mode in octal to file type string |
590 | sub file_type { | |
7c5e2ebb JN |
591 | my $mode = shift; |
592 | ||
593 | if ($mode !~ m/^[0-7]+$/) { | |
594 | return $mode; | |
595 | } else { | |
596 | $mode = oct $mode; | |
597 | } | |
664f4cc5 | 598 | |
717b8311 JN |
599 | if (S_ISDIR($mode & S_IFMT)) { |
600 | return "directory"; | |
601 | } elsif (S_ISLNK($mode)) { | |
602 | return "symlink"; | |
603 | } elsif (S_ISREG($mode)) { | |
604 | return "file"; | |
605 | } else { | |
606 | return "unknown"; | |
607 | } | |
a59d4afd KS |
608 | } |
609 | ||
717b8311 JN |
610 | ## ---------------------------------------------------------------------- |
611 | ## functions returning short HTML fragments, or transforming HTML fragments | |
612 | ## which don't beling to other sections | |
b18f9bf4 | 613 | |
717b8311 JN |
614 | # format line of commit message or tag comment |
615 | sub format_log_line_html { | |
616 | my $line = shift; | |
b18f9bf4 | 617 | |
717b8311 JN |
618 | $line = esc_html($line); |
619 | $line =~ s/ / /g; | |
620 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
621 | my $hash_text = $1; | |
622 | if (git_get_type($hash_text) eq "commit") { | |
952c65fc JN |
623 | my $link = |
624 | $cgi->a({-href => href(action=>"commit", hash=>$hash_text), | |
625 | -class => "text"}, $hash_text); | |
717b8311 | 626 | $line =~ s/$hash_text/$link/; |
b18f9bf4 JN |
627 | } |
628 | } | |
717b8311 | 629 | return $line; |
b18f9bf4 JN |
630 | } |
631 | ||
717b8311 | 632 | # format marker of refs pointing to given object |
847e01fb | 633 | sub format_ref_marker { |
717b8311 | 634 | my ($refs, $id) = @_; |
d294e1ca | 635 | my $markers = ''; |
27fb8c40 | 636 | |
717b8311 | 637 | if (defined $refs->{$id}) { |
d294e1ca JN |
638 | foreach my $ref (@{$refs->{$id}}) { |
639 | my ($type, $name) = qw(); | |
640 | # e.g. tags/v2.6.11 or heads/next | |
641 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
642 | $type = $1; | |
643 | $name = $2; | |
644 | } else { | |
645 | $type = "ref"; | |
646 | $name = $ref; | |
647 | } | |
648 | ||
649 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
650 | } | |
651 | } | |
652 | ||
653 | if ($markers) { | |
654 | return ' <span class="refs">'. $markers . '</span>'; | |
717b8311 JN |
655 | } else { |
656 | return ""; | |
657 | } | |
27fb8c40 JN |
658 | } |
659 | ||
17d07443 JN |
660 | # format, perhaps shortened and with markers, title line |
661 | sub format_subject_html { | |
1c2a4f5a | 662 | my ($long, $short, $href, $extra) = @_; |
17d07443 JN |
663 | $extra = '' unless defined($extra); |
664 | ||
665 | if (length($short) < length($long)) { | |
7c278014 | 666 | return $cgi->a({-href => $href, -class => "list subject", |
1c2a4f5a | 667 | -title => $long}, |
17d07443 JN |
668 | esc_html($short) . $extra); |
669 | } else { | |
7c278014 | 670 | return $cgi->a({-href => $href, -class => "list subject"}, |
17d07443 JN |
671 | esc_html($long) . $extra); |
672 | } | |
673 | } | |
674 | ||
eee08903 JN |
675 | sub format_diff_line { |
676 | my $line = shift; | |
677 | my $char = substr($line, 0, 1); | |
678 | my $diff_class = ""; | |
679 | ||
680 | chomp $line; | |
681 | ||
682 | if ($char eq '+') { | |
683 | $diff_class = " add"; | |
684 | } elsif ($char eq "-") { | |
685 | $diff_class = " rem"; | |
686 | } elsif ($char eq "@") { | |
687 | $diff_class = " chunk_header"; | |
688 | } elsif ($char eq "\\") { | |
af33ef21 | 689 | $diff_class = " incomplete"; |
eee08903 JN |
690 | } |
691 | $line = untabify($line); | |
692 | return "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; | |
693 | } | |
694 | ||
717b8311 JN |
695 | ## ---------------------------------------------------------------------- |
696 | ## git utility subroutines, invoking git commands | |
42f7eb94 | 697 | |
25691fbe DS |
698 | # returns path to the core git executable and the --git-dir parameter as list |
699 | sub git_cmd { | |
700 | return $GIT, '--git-dir='.$git_dir; | |
701 | } | |
702 | ||
703 | # returns path to the core git executable and the --git-dir parameter as string | |
704 | sub git_cmd_str { | |
705 | return join(' ', git_cmd()); | |
706 | } | |
707 | ||
717b8311 | 708 | # get HEAD ref of given project as hash |
847e01fb | 709 | sub git_get_head_hash { |
df2c37a5 | 710 | my $project = shift; |
25691fbe | 711 | my $o_git_dir = $git_dir; |
df2c37a5 | 712 | my $retval = undef; |
25691fbe DS |
713 | $git_dir = "$projectroot/$project"; |
714 | if (open my $fd, "-|", git_cmd(), "rev-parse", "--verify", "HEAD") { | |
df2c37a5 JH |
715 | my $head = <$fd>; |
716 | close $fd; | |
2c5c008b KS |
717 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
718 | $retval = $1; | |
df2c37a5 JH |
719 | } |
720 | } | |
25691fbe DS |
721 | if (defined $o_git_dir) { |
722 | $git_dir = $o_git_dir; | |
2c5c008b | 723 | } |
df2c37a5 JH |
724 | return $retval; |
725 | } | |
726 | ||
717b8311 JN |
727 | # get type of given object |
728 | sub git_get_type { | |
729 | my $hash = shift; | |
730 | ||
25691fbe | 731 | open my $fd, "-|", git_cmd(), "cat-file", '-t', $hash or return; |
717b8311 JN |
732 | my $type = <$fd>; |
733 | close $fd or return; | |
734 | chomp $type; | |
735 | return $type; | |
736 | } | |
737 | ||
738 | sub git_get_project_config { | |
ddb8d900 | 739 | my ($key, $type) = @_; |
717b8311 JN |
740 | |
741 | return unless ($key); | |
742 | $key =~ s/^gitweb\.//; | |
743 | return if ($key =~ m/\W/); | |
744 | ||
25691fbe | 745 | my @x = (git_cmd(), 'repo-config'); |
ddb8d900 AK |
746 | if (defined $type) { push @x, $type; } |
747 | push @x, "--get"; | |
748 | push @x, "gitweb.$key"; | |
749 | my $val = qx(@x); | |
750 | chomp $val; | |
717b8311 JN |
751 | return ($val); |
752 | } | |
753 | ||
717b8311 JN |
754 | # get hash of given path at given ref |
755 | sub git_get_hash_by_path { | |
756 | my $base = shift; | |
757 | my $path = shift || return undef; | |
1d782b03 | 758 | my $type = shift; |
717b8311 | 759 | |
4b02f483 | 760 | $path =~ s,/+$,,; |
717b8311 | 761 | |
25691fbe | 762 | open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path |
cac4bd94 | 763 | or die_error(undef, "Open git-ls-tree failed"); |
717b8311 JN |
764 | my $line = <$fd>; |
765 | close $fd or return undef; | |
766 | ||
767 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
768 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
1d782b03 JN |
769 | if (defined $type && $type ne $2) { |
770 | # type doesn't match | |
771 | return undef; | |
772 | } | |
717b8311 JN |
773 | return $3; |
774 | } | |
775 | ||
776 | ## ...................................................................... | |
777 | ## git utility functions, directly accessing git repository | |
778 | ||
847e01fb | 779 | sub git_get_project_description { |
b87d78d6 | 780 | my $path = shift; |
09bd7898 | 781 | |
19806691 | 782 | open my $fd, "$projectroot/$path/description" or return undef; |
b87d78d6 KS |
783 | my $descr = <$fd>; |
784 | close $fd; | |
785 | chomp $descr; | |
786 | return $descr; | |
12a88f2f KS |
787 | } |
788 | ||
e79ca7cc JN |
789 | sub git_get_project_url_list { |
790 | my $path = shift; | |
791 | ||
74d61667 | 792 | open my $fd, "$projectroot/$path/cloneurl" or return; |
e79ca7cc JN |
793 | my @git_project_url_list = map { chomp; $_ } <$fd>; |
794 | close $fd; | |
795 | ||
796 | return wantarray ? @git_project_url_list : \@git_project_url_list; | |
797 | } | |
798 | ||
847e01fb | 799 | sub git_get_projects_list { |
717b8311 JN |
800 | my @list; |
801 | ||
802 | if (-d $projects_list) { | |
803 | # search in directory | |
804 | my $dir = $projects_list; | |
c0011ff8 JN |
805 | my $pfxlen = length("$dir"); |
806 | ||
807 | File::Find::find({ | |
808 | follow_fast => 1, # follow symbolic links | |
809 | dangling_symlinks => 0, # ignore dangling symlinks, silently | |
810 | wanted => sub { | |
811 | # skip project-list toplevel, if we get it. | |
812 | return if (m!^[/.]$!); | |
813 | # only directories can be git repositories | |
814 | return unless (-d $_); | |
815 | ||
816 | my $subdir = substr($File::Find::name, $pfxlen + 1); | |
817 | # we check related file in $projectroot | |
32f4aacc ML |
818 | if (-e "$projectroot/$subdir/HEAD" && (!$export_ok || |
819 | -e "$projectroot/$subdir/$export_ok")) { | |
c0011ff8 JN |
820 | push @list, { path => $subdir }; |
821 | $File::Find::prune = 1; | |
822 | } | |
823 | }, | |
824 | }, "$dir"); | |
825 | ||
717b8311 JN |
826 | } elsif (-f $projects_list) { |
827 | # read from file(url-encoded): | |
828 | # 'git%2Fgit.git Linus+Torvalds' | |
829 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
830 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
dd1ad5f1 | 831 | open my ($fd), $projects_list or return; |
717b8311 JN |
832 | while (my $line = <$fd>) { |
833 | chomp $line; | |
834 | my ($path, $owner) = split ' ', $line; | |
835 | $path = unescape($path); | |
836 | $owner = unescape($owner); | |
837 | if (!defined $path) { | |
838 | next; | |
839 | } | |
32f4aacc ML |
840 | if (-e "$projectroot/$path/HEAD" && (!$export_ok || |
841 | -e "$projectroot/$path/$export_ok")) { | |
717b8311 JN |
842 | my $pr = { |
843 | path => $path, | |
844 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
845 | }; | |
846 | push @list, $pr | |
847 | } | |
848 | } | |
849 | close $fd; | |
850 | } | |
851 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
852 | return @list; | |
853 | } | |
854 | ||
1e0cf030 JN |
855 | sub git_get_project_owner { |
856 | my $project = shift; | |
857 | my $owner; | |
858 | ||
859 | return undef unless $project; | |
860 | ||
861 | # read from file (url-encoded): | |
862 | # 'git%2Fgit.git Linus+Torvalds' | |
863 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
864 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
865 | if (-f $projects_list) { | |
866 | open (my $fd , $projects_list); | |
867 | while (my $line = <$fd>) { | |
868 | chomp $line; | |
869 | my ($pr, $ow) = split ' ', $line; | |
870 | $pr = unescape($pr); | |
871 | $ow = unescape($ow); | |
872 | if ($pr eq $project) { | |
873 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
874 | last; | |
875 | } | |
876 | } | |
877 | close $fd; | |
878 | } | |
879 | if (!defined $owner) { | |
880 | $owner = get_file_owner("$projectroot/$project"); | |
881 | } | |
882 | ||
883 | return $owner; | |
884 | } | |
885 | ||
847e01fb | 886 | sub git_get_references { |
717b8311 JN |
887 | my $type = shift || ""; |
888 | my %refs; | |
889 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 | |
890 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
9704d75d JN |
891 | open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/" |
892 | or return; | |
d294e1ca | 893 | |
717b8311 JN |
894 | while (my $line = <$fd>) { |
895 | chomp $line; | |
d294e1ca | 896 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
717b8311 | 897 | if (defined $refs{$1}) { |
d294e1ca | 898 | push @{$refs{$1}}, $2; |
717b8311 | 899 | } else { |
d294e1ca | 900 | $refs{$1} = [ $2 ]; |
717b8311 JN |
901 | } |
902 | } | |
903 | } | |
904 | close $fd or return; | |
905 | return \%refs; | |
906 | } | |
907 | ||
56a322f1 JN |
908 | sub git_get_rev_name_tags { |
909 | my $hash = shift || return undef; | |
910 | ||
25691fbe | 911 | open my $fd, "-|", git_cmd(), "name-rev", "--tags", $hash |
56a322f1 JN |
912 | or return; |
913 | my $name_rev = <$fd>; | |
914 | close $fd; | |
915 | ||
916 | if ($name_rev =~ m|^$hash tags/(.*)$|) { | |
917 | return $1; | |
918 | } else { | |
919 | # catches also '$hash undefined' output | |
920 | return undef; | |
921 | } | |
922 | } | |
923 | ||
717b8311 JN |
924 | ## ---------------------------------------------------------------------- |
925 | ## parse to hash functions | |
926 | ||
847e01fb | 927 | sub parse_date { |
717b8311 JN |
928 | my $epoch = shift; |
929 | my $tz = shift || "-0000"; | |
930 | ||
931 | my %date; | |
932 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
933 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
934 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
935 | $date{'hour'} = $hour; | |
936 | $date{'minute'} = $min; | |
937 | $date{'mday'} = $mday; | |
938 | $date{'day'} = $days[$wday]; | |
939 | $date{'month'} = $months[$mon]; | |
952c65fc JN |
940 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", |
941 | $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
942 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", | |
943 | $mday, $months[$mon], $hour ,$min; | |
717b8311 JN |
944 | |
945 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
946 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
947 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
948 | $date{'hour_local'} = $hour; | |
949 | $date{'minute_local'} = $min; | |
950 | $date{'tz_local'} = $tz; | |
951 | return %date; | |
952 | } | |
953 | ||
847e01fb | 954 | sub parse_tag { |
ede5e100 KS |
955 | my $tag_id = shift; |
956 | my %tag; | |
d8a20ba9 | 957 | my @comment; |
ede5e100 | 958 | |
25691fbe | 959 | open my $fd, "-|", git_cmd(), "cat-file", "tag", $tag_id or return; |
d8a20ba9 | 960 | $tag{'id'} = $tag_id; |
ede5e100 KS |
961 | while (my $line = <$fd>) { |
962 | chomp $line; | |
963 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
964 | $tag{'object'} = $1; | |
7ab0d2b6 | 965 | } elsif ($line =~ m/^type (.+)$/) { |
ede5e100 | 966 | $tag{'type'} = $1; |
7ab0d2b6 | 967 | } elsif ($line =~ m/^tag (.+)$/) { |
ede5e100 | 968 | $tag{'name'} = $1; |
d8a20ba9 KS |
969 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
970 | $tag{'author'} = $1; | |
971 | $tag{'epoch'} = $2; | |
972 | $tag{'tz'} = $3; | |
973 | } elsif ($line =~ m/--BEGIN/) { | |
974 | push @comment, $line; | |
975 | last; | |
976 | } elsif ($line eq "") { | |
977 | last; | |
ede5e100 KS |
978 | } |
979 | } | |
d8a20ba9 KS |
980 | push @comment, <$fd>; |
981 | $tag{'comment'} = \@comment; | |
19806691 | 982 | close $fd or return; |
ede5e100 KS |
983 | if (!defined $tag{'name'}) { |
984 | return | |
985 | }; | |
986 | return %tag | |
987 | } | |
988 | ||
847e01fb | 989 | sub parse_commit { |
19806691 KS |
990 | my $commit_id = shift; |
991 | my $commit_text = shift; | |
992 | ||
993 | my @commit_lines; | |
703ac710 | 994 | my %co; |
703ac710 | 995 | |
19806691 KS |
996 | if (defined $commit_text) { |
997 | @commit_lines = @$commit_text; | |
998 | } else { | |
25f422fb | 999 | $/ = "\0"; |
25691fbe | 1000 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", "--max-count=1", $commit_id |
952c65fc | 1001 | or return; |
25f422fb | 1002 | @commit_lines = split '\n', <$fd>; |
19806691 | 1003 | close $fd or return; |
25f422fb KS |
1004 | $/ = "\n"; |
1005 | pop @commit_lines; | |
19806691 | 1006 | } |
25f422fb KS |
1007 | my $header = shift @commit_lines; |
1008 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
1009 | return; | |
1010 | } | |
1011 | ($co{'id'}, my @parents) = split ' ', $header; | |
1012 | $co{'parents'} = \@parents; | |
1013 | $co{'parent'} = $parents[0]; | |
19806691 | 1014 | while (my $line = shift @commit_lines) { |
b87d78d6 | 1015 | last if $line eq "\n"; |
7ab0d2b6 | 1016 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
703ac710 | 1017 | $co{'tree'} = $1; |
022be3d0 | 1018 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
3f714537 | 1019 | $co{'author'} = $1; |
185f09e5 KS |
1020 | $co{'author_epoch'} = $2; |
1021 | $co{'author_tz'} = $3; | |
2bf7a52c KS |
1022 | if ($co{'author'} =~ m/^([^<]+) </) { |
1023 | $co{'author_name'} = $1; | |
1024 | } else { | |
1025 | $co{'author_name'} = $co{'author'}; | |
1026 | } | |
86eed32d KS |
1027 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
1028 | $co{'committer'} = $1; | |
185f09e5 KS |
1029 | $co{'committer_epoch'} = $2; |
1030 | $co{'committer_tz'} = $3; | |
991910a9 KS |
1031 | $co{'committer_name'} = $co{'committer'}; |
1032 | $co{'committer_name'} =~ s/ <.*//; | |
703ac710 KS |
1033 | } |
1034 | } | |
ede5e100 | 1035 | if (!defined $co{'tree'}) { |
25f422fb | 1036 | return; |
ede5e100 | 1037 | }; |
25f422fb | 1038 | |
19806691 | 1039 | foreach my $title (@commit_lines) { |
c2488d06 | 1040 | $title =~ s/^ //; |
19806691 | 1041 | if ($title ne "") { |
48c771f4 | 1042 | $co{'title'} = chop_str($title, 80, 5); |
19806691 KS |
1043 | # remove leading stuff of merges to make the interesting part visible |
1044 | if (length($title) > 50) { | |
1045 | $title =~ s/^Automatic //; | |
1046 | $title =~ s/^merge (of|with) /Merge ... /i; | |
1047 | if (length($title) > 50) { | |
1048 | $title =~ s/(http|rsync):\/\///; | |
1049 | } | |
1050 | if (length($title) > 50) { | |
1051 | $title =~ s/(master|www|rsync)\.//; | |
1052 | } | |
1053 | if (length($title) > 50) { | |
1054 | $title =~ s/kernel.org:?//; | |
1055 | } | |
1056 | if (length($title) > 50) { | |
1057 | $title =~ s/\/pub\/scm//; | |
1058 | } | |
1059 | } | |
48c771f4 | 1060 | $co{'title_short'} = chop_str($title, 50, 5); |
19806691 KS |
1061 | last; |
1062 | } | |
1063 | } | |
25f422fb KS |
1064 | # remove added spaces |
1065 | foreach my $line (@commit_lines) { | |
1066 | $line =~ s/^ //; | |
1067 | } | |
1068 | $co{'comment'} = \@commit_lines; | |
2ae100df KS |
1069 | |
1070 | my $age = time - $co{'committer_epoch'}; | |
1071 | $co{'age'} = $age; | |
d263a6bd | 1072 | $co{'age_string'} = age_string($age); |
71be1e79 KS |
1073 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
1074 | if ($age > 60*60*24*7*2) { | |
1b1cd421 | 1075 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 KS |
1076 | $co{'age_string_age'} = $co{'age_string'}; |
1077 | } else { | |
1078 | $co{'age_string_date'} = $co{'age_string'}; | |
1b1cd421 | 1079 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 | 1080 | } |
703ac710 KS |
1081 | return %co; |
1082 | } | |
1083 | ||
a446d6bb JN |
1084 | # parse ref from ref_file, given by ref_id, with given type |
1085 | sub parse_ref { | |
1086 | my $ref_file = shift; | |
1087 | my $ref_id = shift; | |
1088 | my $type = shift || git_get_type($ref_id); | |
1089 | my %ref_item; | |
1090 | ||
1091 | $ref_item{'type'} = $type; | |
1092 | $ref_item{'id'} = $ref_id; | |
1093 | $ref_item{'epoch'} = 0; | |
1094 | $ref_item{'age'} = "unknown"; | |
1095 | if ($type eq "tag") { | |
1096 | my %tag = parse_tag($ref_id); | |
1097 | $ref_item{'comment'} = $tag{'comment'}; | |
1098 | if ($tag{'type'} eq "commit") { | |
1099 | my %co = parse_commit($tag{'object'}); | |
1100 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1101 | $ref_item{'age'} = $co{'age_string'}; | |
1102 | } elsif (defined($tag{'epoch'})) { | |
1103 | my $age = time - $tag{'epoch'}; | |
1104 | $ref_item{'epoch'} = $tag{'epoch'}; | |
1105 | $ref_item{'age'} = age_string($age); | |
1106 | } | |
1107 | $ref_item{'reftype'} = $tag{'type'}; | |
1108 | $ref_item{'name'} = $tag{'name'}; | |
1109 | $ref_item{'refid'} = $tag{'object'}; | |
1110 | } elsif ($type eq "commit"){ | |
1111 | my %co = parse_commit($ref_id); | |
1112 | $ref_item{'reftype'} = "commit"; | |
1113 | $ref_item{'name'} = $ref_file; | |
1114 | $ref_item{'title'} = $co{'title'}; | |
1115 | $ref_item{'refid'} = $ref_id; | |
1116 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1117 | $ref_item{'age'} = $co{'age_string'}; | |
1118 | } else { | |
1119 | $ref_item{'reftype'} = $type; | |
1120 | $ref_item{'name'} = $ref_file; | |
1121 | $ref_item{'refid'} = $ref_id; | |
1122 | } | |
1123 | ||
1124 | return %ref_item; | |
1125 | } | |
1126 | ||
e8e41a93 | 1127 | # parse line of git-diff-tree "raw" output |
740e67f9 JN |
1128 | sub parse_difftree_raw_line { |
1129 | my $line = shift; | |
1130 | my %res; | |
1131 | ||
1132 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
1133 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
1134 | if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
1135 | $res{'from_mode'} = $1; | |
1136 | $res{'to_mode'} = $2; | |
1137 | $res{'from_id'} = $3; | |
1138 | $res{'to_id'} = $4; | |
1139 | $res{'status'} = $5; | |
1140 | $res{'similarity'} = $6; | |
1141 | if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied | |
e8e41a93 | 1142 | ($res{'from_file'}, $res{'to_file'}) = map { unquote($_) } split("\t", $7); |
740e67f9 JN |
1143 | } else { |
1144 | $res{'file'} = unquote($7); | |
1145 | } | |
1146 | } | |
1147 | # 'c512b523472485aef4fff9e57b229d9d243c967f' | |
0edcb37d JN |
1148 | elsif ($line =~ m/^([0-9a-fA-F]{40})$/) { |
1149 | $res{'commit'} = $1; | |
1150 | } | |
740e67f9 JN |
1151 | |
1152 | return wantarray ? %res : \%res; | |
1153 | } | |
1154 | ||
cb849b46 JN |
1155 | # parse line of git-ls-tree output |
1156 | sub parse_ls_tree_line ($;%) { | |
1157 | my $line = shift; | |
1158 | my %opts = @_; | |
1159 | my %res; | |
1160 | ||
1161 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
1162 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
1163 | ||
1164 | $res{'mode'} = $1; | |
1165 | $res{'type'} = $2; | |
1166 | $res{'hash'} = $3; | |
1167 | if ($opts{'-z'}) { | |
1168 | $res{'name'} = $4; | |
1169 | } else { | |
1170 | $res{'name'} = unquote($4); | |
1171 | } | |
1172 | ||
1173 | return wantarray ? %res : \%res; | |
1174 | } | |
1175 | ||
717b8311 JN |
1176 | ## ...................................................................... |
1177 | ## parse to array of hashes functions | |
4c02e3c5 | 1178 | |
847e01fb | 1179 | sub git_get_refs_list { |
120ddde2 JN |
1180 | my $type = shift || ""; |
1181 | my %refs; | |
717b8311 | 1182 | my @reflist; |
4c02e3c5 | 1183 | |
717b8311 | 1184 | my @refs; |
c83a77e4 JN |
1185 | open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/" |
1186 | or return; | |
1187 | while (my $line = <$fd>) { | |
1188 | chomp $line; | |
120ddde2 JN |
1189 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?([^\^]+))(\^\{\})?$/) { |
1190 | if (defined $refs{$1}) { | |
1191 | push @{$refs{$1}}, $2; | |
1192 | } else { | |
1193 | $refs{$1} = [ $2 ]; | |
1194 | } | |
1195 | ||
1196 | if (! $4) { # unpeeled, direct reference | |
1197 | push @refs, { hash => $1, name => $3 }; # without type | |
1198 | } elsif ($3 eq $refs[-1]{'name'}) { | |
1199 | # most likely a tag is followed by its peeled | |
1200 | # (deref) one, and when that happens we know the | |
1201 | # previous one was of type 'tag'. | |
1202 | $refs[-1]{'type'} = "tag"; | |
1203 | } | |
717b8311 | 1204 | } |
c83a77e4 JN |
1205 | } |
1206 | close $fd; | |
1207 | ||
1208 | foreach my $ref (@refs) { | |
1209 | my $ref_file = $ref->{'name'}; | |
1210 | my $ref_id = $ref->{'hash'}; | |
7a13b999 | 1211 | |
c83a77e4 | 1212 | my $type = $ref->{'type'} || git_get_type($ref_id) || next; |
a446d6bb | 1213 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
991910a9 | 1214 | |
717b8311 JN |
1215 | push @reflist, \%ref_item; |
1216 | } | |
a446d6bb | 1217 | # sort refs by age |
717b8311 | 1218 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
120ddde2 | 1219 | return (\@reflist, \%refs); |
86eed32d KS |
1220 | } |
1221 | ||
717b8311 JN |
1222 | ## ---------------------------------------------------------------------- |
1223 | ## filesystem-related functions | |
022be3d0 | 1224 | |
c07ad4b9 KS |
1225 | sub get_file_owner { |
1226 | my $path = shift; | |
1227 | ||
1228 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
1229 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
1230 | if (!defined $gcos) { | |
1231 | return undef; | |
1232 | } | |
1233 | my $owner = $gcos; | |
1234 | $owner =~ s/[,;].*$//; | |
281bf0cf | 1235 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
c07ad4b9 KS |
1236 | } |
1237 | ||
717b8311 JN |
1238 | ## ...................................................................... |
1239 | ## mimetype related functions | |
09bd7898 | 1240 | |
717b8311 JN |
1241 | sub mimetype_guess_file { |
1242 | my $filename = shift; | |
1243 | my $mimemap = shift; | |
1244 | -r $mimemap or return undef; | |
1245 | ||
1246 | my %mimemap; | |
1247 | open(MIME, $mimemap) or return undef; | |
1248 | while (<MIME>) { | |
618918e5 | 1249 | next if m/^#/; # skip comments |
717b8311 | 1250 | my ($mime, $exts) = split(/\t+/); |
46b059d7 JH |
1251 | if (defined $exts) { |
1252 | my @exts = split(/\s+/, $exts); | |
1253 | foreach my $ext (@exts) { | |
1254 | $mimemap{$ext} = $mime; | |
1255 | } | |
09bd7898 | 1256 | } |
09bd7898 | 1257 | } |
717b8311 | 1258 | close(MIME); |
09bd7898 | 1259 | |
8059319a | 1260 | $filename =~ /\.([^.]*)$/; |
717b8311 JN |
1261 | return $mimemap{$1}; |
1262 | } | |
5996ca08 | 1263 | |
717b8311 JN |
1264 | sub mimetype_guess { |
1265 | my $filename = shift; | |
1266 | my $mime; | |
1267 | $filename =~ /\./ or return undef; | |
5996ca08 | 1268 | |
717b8311 JN |
1269 | if ($mimetypes_file) { |
1270 | my $file = $mimetypes_file; | |
d5aa50de JN |
1271 | if ($file !~ m!^/!) { # if it is relative path |
1272 | # it is relative to project | |
1273 | $file = "$projectroot/$project/$file"; | |
1274 | } | |
717b8311 JN |
1275 | $mime = mimetype_guess_file($filename, $file); |
1276 | } | |
1277 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
1278 | return $mime; | |
5996ca08 FF |
1279 | } |
1280 | ||
847e01fb | 1281 | sub blob_mimetype { |
717b8311 JN |
1282 | my $fd = shift; |
1283 | my $filename = shift; | |
5996ca08 | 1284 | |
717b8311 JN |
1285 | if ($filename) { |
1286 | my $mime = mimetype_guess($filename); | |
1287 | $mime and return $mime; | |
d8d17b5d | 1288 | } |
717b8311 JN |
1289 | |
1290 | # just in case | |
1291 | return $default_blob_plain_mimetype unless $fd; | |
1292 | ||
1293 | if (-T $fd) { | |
1294 | return 'text/plain' . | |
1295 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
1296 | } elsif (! $filename) { | |
1297 | return 'application/octet-stream'; | |
1298 | } elsif ($filename =~ m/\.png$/i) { | |
1299 | return 'image/png'; | |
1300 | } elsif ($filename =~ m/\.gif$/i) { | |
1301 | return 'image/gif'; | |
1302 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
1303 | return 'image/jpeg'; | |
d8d17b5d | 1304 | } else { |
717b8311 | 1305 | return 'application/octet-stream'; |
f7ab660c | 1306 | } |
717b8311 JN |
1307 | } |
1308 | ||
1309 | ## ====================================================================== | |
1310 | ## functions printing HTML: header, footer, error page | |
1311 | ||
1312 | sub git_header_html { | |
1313 | my $status = shift || "200 OK"; | |
1314 | my $expires = shift; | |
1315 | ||
1316 | my $title = "$site_name git"; | |
1317 | if (defined $project) { | |
1318 | $title .= " - $project"; | |
1319 | if (defined $action) { | |
1320 | $title .= "/$action"; | |
1321 | if (defined $file_name) { | |
a2f3db2f | 1322 | $title .= " - " . esc_html($file_name); |
717b8311 JN |
1323 | if ($action eq "tree" && $file_name !~ m|/$|) { |
1324 | $title .= "/"; | |
1325 | } | |
1326 | } | |
1327 | } | |
f7ab660c | 1328 | } |
717b8311 JN |
1329 | my $content_type; |
1330 | # require explicit support from the UA if we are to send the page as | |
1331 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
1332 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
1333 | # support xhtml+xml but choking when it gets what it asked for. | |
952c65fc JN |
1334 | if (defined $cgi->http('HTTP_ACCEPT') && |
1335 | $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && | |
1336 | $cgi->Accept('application/xhtml+xml') != 0) { | |
717b8311 | 1337 | $content_type = 'application/xhtml+xml'; |
f7ab660c | 1338 | } else { |
717b8311 | 1339 | $content_type = 'text/html'; |
f7ab660c | 1340 | } |
952c65fc JN |
1341 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', |
1342 | -status=> $status, -expires => $expires); | |
717b8311 JN |
1343 | print <<EOF; |
1344 | <?xml version="1.0" encoding="utf-8"?> | |
1345 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
1346 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
d4baf9ea | 1347 | <!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> |
717b8311 JN |
1348 | <!-- git core binaries version $git_version --> |
1349 | <head> | |
1350 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
d4baf9ea | 1351 | <meta name="generator" content="gitweb/$version git/$git_version"/> |
717b8311 JN |
1352 | <meta name="robots" content="index, nofollow"/> |
1353 | <title>$title</title> | |
1354 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
717b8311 | 1355 | EOF |
dd04c428 ML |
1356 | if (defined $project) { |
1357 | printf('<link rel="alternate" title="%s log" '. | |
1358 | 'href="%s" type="application/rss+xml"/>'."\n", | |
1c2a4f5a | 1359 | esc_param($project), href(action=>"rss")); |
9d0734ae JN |
1360 | } else { |
1361 | printf('<link rel="alternate" title="%s projects list" '. | |
1362 | 'href="%s" type="text/plain; charset=utf-8"/>'."\n", | |
1363 | $site_name, href(project=>undef, action=>"project_index")); | |
1364 | printf('<link rel="alternate" title="%s projects logs" '. | |
1365 | 'href="%s" type="text/x-opml"/>'."\n", | |
1366 | $site_name, href(project=>undef, action=>"opml")); | |
dd04c428 | 1367 | } |
0b5deba1 JN |
1368 | if (defined $favicon) { |
1369 | print qq(<link rel="shortcut icon" href="$favicon" type="image/png"/>\n); | |
1370 | } | |
10161355 | 1371 | |
dd04c428 ML |
1372 | print "</head>\n" . |
1373 | "<body>\n" . | |
10161355 | 1374 | "<div class=\"page_header\">\n" . |
717b8311 | 1375 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
281f2f6b | 1376 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
717b8311 | 1377 | "</a>\n"; |
f93bff8d | 1378 | print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / "; |
717b8311 | 1379 | if (defined $project) { |
1c2a4f5a | 1380 | print $cgi->a({-href => href(action=>"summary")}, esc_html($project)); |
717b8311 JN |
1381 | if (defined $action) { |
1382 | print " / $action"; | |
1383 | } | |
1384 | print "\n"; | |
1385 | if (!defined $searchtext) { | |
1386 | $searchtext = ""; | |
1387 | } | |
1388 | my $search_hash; | |
1389 | if (defined $hash_base) { | |
1390 | $search_hash = $hash_base; | |
1391 | } elsif (defined $hash) { | |
1392 | $search_hash = $hash; | |
bddec01d | 1393 | } else { |
717b8311 | 1394 | $search_hash = "HEAD"; |
bddec01d | 1395 | } |
717b8311 JN |
1396 | $cgi->param("a", "search"); |
1397 | $cgi->param("h", $search_hash); | |
1398 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
1399 | "<div class=\"search\">\n" . | |
1400 | $cgi->hidden(-name => "p") . "\n" . | |
1401 | $cgi->hidden(-name => "a") . "\n" . | |
1402 | $cgi->hidden(-name => "h") . "\n" . | |
1403 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
1404 | "</div>" . | |
1405 | $cgi->end_form() . "\n"; | |
b87d78d6 | 1406 | } |
717b8311 JN |
1407 | print "</div>\n"; |
1408 | } | |
1409 | ||
1410 | sub git_footer_html { | |
1411 | print "<div class=\"page_footer\">\n"; | |
1412 | if (defined $project) { | |
847e01fb | 1413 | my $descr = git_get_project_description($project); |
717b8311 JN |
1414 | if (defined $descr) { |
1415 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
1416 | } | |
a1565c44 JN |
1417 | print $cgi->a({-href => href(action=>"rss"), |
1418 | -class => "rss_logo"}, "RSS") . "\n"; | |
717b8311 | 1419 | } else { |
a1565c44 | 1420 | print $cgi->a({-href => href(project=>undef, action=>"opml"), |
9d0734ae JN |
1421 | -class => "rss_logo"}, "OPML") . " "; |
1422 | print $cgi->a({-href => href(project=>undef, action=>"project_index"), | |
1423 | -class => "rss_logo"}, "TXT") . "\n"; | |
717b8311 JN |
1424 | } |
1425 | print "</div>\n" . | |
1426 | "</body>\n" . | |
1427 | "</html>"; | |
1428 | } | |
1429 | ||
1430 | sub die_error { | |
1431 | my $status = shift || "403 Forbidden"; | |
1432 | my $error = shift || "Malformed query, file missing or permission denied"; | |
1433 | ||
1434 | git_header_html($status); | |
59b9f61a JN |
1435 | print <<EOF; |
1436 | <div class="page_body"> | |
1437 | <br /><br /> | |
1438 | $status - $error | |
1439 | <br /> | |
1440 | </div> | |
1441 | EOF | |
b87d78d6 | 1442 | git_footer_html(); |
717b8311 | 1443 | exit; |
161332a5 KS |
1444 | } |
1445 | ||
717b8311 JN |
1446 | ## ---------------------------------------------------------------------- |
1447 | ## functions printing or outputting HTML: navigation | |
1448 | ||
847e01fb | 1449 | sub git_print_page_nav { |
717b8311 JN |
1450 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
1451 | $extra = '' if !defined $extra; # pager or formats | |
1452 | ||
1453 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
1454 | if ($suppress) { | |
1455 | @navs = grep { $_ ne $suppress } @navs; | |
1456 | } | |
1457 | ||
1c2a4f5a | 1458 | my %arg = map { $_ => {action=>$_} } @navs; |
717b8311 JN |
1459 | if (defined $head) { |
1460 | for (qw(commit commitdiff)) { | |
1c2a4f5a | 1461 | $arg{$_}{hash} = $head; |
717b8311 JN |
1462 | } |
1463 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
1464 | for (qw(shortlog log)) { | |
1c2a4f5a | 1465 | $arg{$_}{hash} = $head; |
045e531a | 1466 | } |
6a928415 KS |
1467 | } |
1468 | } | |
1c2a4f5a MW |
1469 | $arg{tree}{hash} = $treehead if defined $treehead; |
1470 | $arg{tree}{hash_base} = $treebase if defined $treebase; | |
717b8311 JN |
1471 | |
1472 | print "<div class=\"page_nav\">\n" . | |
1473 | (join " | ", | |
1c2a4f5a MW |
1474 | map { $_ eq $current ? |
1475 | $_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_") | |
1476 | } @navs); | |
717b8311 JN |
1477 | print "<br/>\n$extra<br/>\n" . |
1478 | "</div>\n"; | |
6a928415 KS |
1479 | } |
1480 | ||
847e01fb | 1481 | sub format_paging_nav { |
717b8311 JN |
1482 | my ($action, $hash, $head, $page, $nrevs) = @_; |
1483 | my $paging_nav; | |
594e212b | 1484 | |
717b8311 JN |
1485 | |
1486 | if ($hash ne $head || $page) { | |
1c2a4f5a | 1487 | $paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD"); |
594e212b | 1488 | } else { |
717b8311 JN |
1489 | $paging_nav .= "HEAD"; |
1490 | } | |
1491 | ||
1492 | if ($page > 0) { | |
1493 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1494 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1), |
26298b5f | 1495 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
717b8311 JN |
1496 | } else { |
1497 | $paging_nav .= " ⋅ prev"; | |
1498 | } | |
1499 | ||
1500 | if ($nrevs >= (100 * ($page+1)-1)) { | |
1501 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1502 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1), |
26298b5f | 1503 | -accesskey => "n", -title => "Alt-n"}, "next"); |
717b8311 JN |
1504 | } else { |
1505 | $paging_nav .= " ⋅ next"; | |
594e212b | 1506 | } |
717b8311 JN |
1507 | |
1508 | return $paging_nav; | |
594e212b JN |
1509 | } |
1510 | ||
717b8311 JN |
1511 | ## ...................................................................... |
1512 | ## functions printing or outputting HTML: div | |
1513 | ||
847e01fb | 1514 | sub git_print_header_div { |
717b8311 | 1515 | my ($action, $title, $hash, $hash_base) = @_; |
1c2a4f5a | 1516 | my %args = (); |
717b8311 | 1517 | |
1c2a4f5a MW |
1518 | $args{action} = $action; |
1519 | $args{hash} = $hash if $hash; | |
1520 | $args{hash_base} = $hash_base if $hash_base; | |
717b8311 JN |
1521 | |
1522 | print "<div class=\"header\">\n" . | |
1c2a4f5a MW |
1523 | $cgi->a({-href => href(%args), -class => "title"}, |
1524 | $title ? $title : $action) . | |
1525 | "\n</div>\n"; | |
717b8311 | 1526 | } |
ede5e100 | 1527 | |
6fd92a28 JN |
1528 | #sub git_print_authorship (\%) { |
1529 | sub git_print_authorship { | |
1530 | my $co = shift; | |
1531 | ||
a44465cc | 1532 | my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'}); |
6fd92a28 JN |
1533 | print "<div class=\"author_date\">" . |
1534 | esc_html($co->{'author_name'}) . | |
a44465cc JN |
1535 | " [$ad{'rfc2822'}"; |
1536 | if ($ad{'hour_local'} < 6) { | |
1537 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", | |
1538 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1539 | } else { | |
1540 | printf(" (%02d:%02d %s)", | |
1541 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1542 | } | |
1543 | print "]</div>\n"; | |
6fd92a28 JN |
1544 | } |
1545 | ||
717b8311 JN |
1546 | sub git_print_page_path { |
1547 | my $name = shift; | |
1548 | my $type = shift; | |
59fb1c94 | 1549 | my $hb = shift; |
ede5e100 | 1550 | |
717b8311 | 1551 | if (!defined $name) { |
63e4220b | 1552 | print "<div class=\"page_path\">/</div>\n"; |
762c7205 JN |
1553 | } else { |
1554 | my @dirname = split '/', $name; | |
1555 | my $basename = pop @dirname; | |
1556 | my $fullname = ''; | |
1557 | ||
63e4220b | 1558 | print "<div class=\"page_path\">"; |
16fdb488 | 1559 | print $cgi->a({-href => href(action=>"tree", hash_base=>$hb), |
26d0a976 PB |
1560 | -title => 'tree root'}, "[$project]"); |
1561 | print " / "; | |
762c7205 | 1562 | foreach my $dir (@dirname) { |
16fdb488 | 1563 | $fullname .= ($fullname ? '/' : '') . $dir; |
762c7205 JN |
1564 | print $cgi->a({-href => href(action=>"tree", file_name=>$fullname, |
1565 | hash_base=>$hb), | |
26d0a976 PB |
1566 | -title => $fullname}, esc_html($dir)); |
1567 | print " / "; | |
762c7205 JN |
1568 | } |
1569 | if (defined $type && $type eq 'blob') { | |
952c65fc | 1570 | print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name, |
762c7205 JN |
1571 | hash_base=>$hb), |
1572 | -title => $name}, esc_html($basename)); | |
1573 | } elsif (defined $type && $type eq 'tree') { | |
1574 | print $cgi->a({-href => href(action=>"tree", file_name=>$file_name, | |
1575 | hash_base=>$hb), | |
26d0a976 | 1576 | -title => $name}, esc_html($basename)); |
59fb1c94 | 1577 | } else { |
762c7205 | 1578 | print esc_html($basename); |
59fb1c94 | 1579 | } |
63e4220b | 1580 | print "<br/></div>\n"; |
ede5e100 | 1581 | } |
ede5e100 KS |
1582 | } |
1583 | ||
b7f9253d JN |
1584 | # sub git_print_log (\@;%) { |
1585 | sub git_print_log ($;%) { | |
d16d093c | 1586 | my $log = shift; |
b7f9253d | 1587 | my %opts = @_; |
d16d093c | 1588 | |
b7f9253d JN |
1589 | if ($opts{'-remove_title'}) { |
1590 | # remove title, i.e. first line of log | |
1591 | shift @$log; | |
1592 | } | |
d16d093c JN |
1593 | # remove leading empty lines |
1594 | while (defined $log->[0] && $log->[0] eq "") { | |
1595 | shift @$log; | |
1596 | } | |
1597 | ||
1598 | # print log | |
1599 | my $signoff = 0; | |
1600 | my $empty = 0; | |
1601 | foreach my $line (@$log) { | |
b7f9253d JN |
1602 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
1603 | $signoff = 1; | |
fba20b42 | 1604 | $empty = 0; |
b7f9253d JN |
1605 | if (! $opts{'-remove_signoff'}) { |
1606 | print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; | |
1607 | next; | |
1608 | } else { | |
1609 | # remove signoff lines | |
1610 | next; | |
1611 | } | |
1612 | } else { | |
1613 | $signoff = 0; | |
1614 | } | |
1615 | ||
d16d093c JN |
1616 | # print only one empty line |
1617 | # do not print empty line after signoff | |
1618 | if ($line eq "") { | |
1619 | next if ($empty || $signoff); | |
1620 | $empty = 1; | |
1621 | } else { | |
1622 | $empty = 0; | |
1623 | } | |
b7f9253d JN |
1624 | |
1625 | print format_log_line_html($line) . "<br/>\n"; | |
1626 | } | |
1627 | ||
1628 | if ($opts{'-final_empty_line'}) { | |
1629 | # end with single empty line | |
1630 | print "<br/>\n" unless $empty; | |
d16d093c JN |
1631 | } |
1632 | } | |
1633 | ||
1634 | sub git_print_simplified_log { | |
1635 | my $log = shift; | |
1636 | my $remove_title = shift; | |
1637 | ||
b7f9253d JN |
1638 | git_print_log($log, |
1639 | -final_empty_line=> 1, | |
b7f9253d | 1640 | -remove_title => $remove_title); |
d16d093c JN |
1641 | } |
1642 | ||
fa702003 JN |
1643 | # print tree entry (row of git_tree), but without encompassing <tr> element |
1644 | sub git_print_tree_entry { | |
1645 | my ($t, $basedir, $hash_base, $have_blame) = @_; | |
1646 | ||
1647 | my %base_key = (); | |
1648 | $base_key{hash_base} = $hash_base if defined $hash_base; | |
1649 | ||
4de741b3 LT |
1650 | # The format of a table row is: mode list link. Where mode is |
1651 | # the mode of the entry, list is the name of the entry, an href, | |
1652 | # and link is the action links of the entry. | |
1653 | ||
fa702003 JN |
1654 | print "<td class=\"mode\">" . mode_str($t->{'mode'}) . "</td>\n"; |
1655 | if ($t->{'type'} eq "blob") { | |
1656 | print "<td class=\"list\">" . | |
4de741b3 LT |
1657 | $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'}, |
1658 | file_name=>"$basedir$t->{'name'}", %base_key), | |
1659 | -class => "list"}, esc_html($t->{'name'})) . "</td>\n"; | |
1660 | print "<td class=\"link\">"; | |
fa702003 | 1661 | if ($have_blame) { |
4de741b3 LT |
1662 | print $cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'}, |
1663 | file_name=>"$basedir$t->{'name'}", %base_key)}, | |
1664 | "blame"); | |
fa702003 JN |
1665 | } |
1666 | if (defined $hash_base) { | |
4de741b3 LT |
1667 | if ($have_blame) { |
1668 | print " | "; | |
1669 | } | |
1670 | print $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, | |
fa702003 JN |
1671 | hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")}, |
1672 | "history"); | |
1673 | } | |
1674 | print " | " . | |
1675 | $cgi->a({-href => href(action=>"blob_plain", | |
1676 | hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")}, | |
4de741b3 LT |
1677 | "raw"); |
1678 | print "</td>\n"; | |
fa702003 JN |
1679 | |
1680 | } elsif ($t->{'type'} eq "tree") { | |
0fa105e7 LT |
1681 | print "<td class=\"list\">"; |
1682 | print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'}, | |
fa702003 | 1683 | file_name=>"$basedir$t->{'name'}", %base_key)}, |
0fa105e7 LT |
1684 | esc_html($t->{'name'})); |
1685 | print "</td>\n"; | |
1686 | print "<td class=\"link\">"; | |
fa702003 | 1687 | if (defined $hash_base) { |
0fa105e7 | 1688 | print $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, |
fa702003 JN |
1689 | file_name=>"$basedir$t->{'name'}")}, |
1690 | "history"); | |
1691 | } | |
1692 | print "</td>\n"; | |
1693 | } | |
1694 | } | |
1695 | ||
717b8311 JN |
1696 | ## ...................................................................... |
1697 | ## functions printing large fragments of HTML | |
1698 | ||
4a4a1a53 | 1699 | sub git_difftree_body { |
eee08903 | 1700 | my ($difftree, $hash, $parent) = @_; |
4a4a1a53 JN |
1701 | |
1702 | print "<div class=\"list_head\">\n"; | |
1703 | if ($#{$difftree} > 10) { | |
1704 | print(($#{$difftree} + 1) . " files changed:\n"); | |
1705 | } | |
1706 | print "</div>\n"; | |
1707 | ||
1708 | print "<table class=\"diff_tree\">\n"; | |
6dd36acd | 1709 | my $alternate = 1; |
b4657e77 | 1710 | my $patchno = 0; |
4a4a1a53 | 1711 | foreach my $line (@{$difftree}) { |
e8e41a93 | 1712 | my %diff = parse_difftree_raw_line($line); |
4a4a1a53 JN |
1713 | |
1714 | if ($alternate) { | |
1715 | print "<tr class=\"dark\">\n"; | |
1716 | } else { | |
1717 | print "<tr class=\"light\">\n"; | |
1718 | } | |
1719 | $alternate ^= 1; | |
1720 | ||
e8e41a93 JN |
1721 | my ($to_mode_oct, $to_mode_str, $to_file_type); |
1722 | my ($from_mode_oct, $from_mode_str, $from_file_type); | |
1723 | if ($diff{'to_mode'} ne ('0' x 6)) { | |
1724 | $to_mode_oct = oct $diff{'to_mode'}; | |
1725 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1726 | $to_mode_str = sprintf("%04o", $to_mode_oct & 0777); # permission bits | |
1727 | } | |
1728 | $to_file_type = file_type($diff{'to_mode'}); | |
1729 | } | |
1730 | if ($diff{'from_mode'} ne ('0' x 6)) { | |
1731 | $from_mode_oct = oct $diff{'from_mode'}; | |
1732 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1733 | $from_mode_str = sprintf("%04o", $from_mode_oct & 0777); # permission bits | |
4a4a1a53 | 1734 | } |
e8e41a93 JN |
1735 | $from_file_type = file_type($diff{'from_mode'}); |
1736 | } | |
1737 | ||
1738 | if ($diff{'status'} eq "A") { # created | |
1739 | my $mode_chng = "<span class=\"file_status new\">[new $to_file_type"; | |
1740 | $mode_chng .= " with mode: $to_mode_str" if $to_mode_str; | |
1741 | $mode_chng .= "]</span>"; | |
499faeda LT |
1742 | print "<td>"; |
1743 | print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, | |
e8e41a93 | 1744 | hash_base=>$hash, file_name=>$diff{'file'}), |
499faeda LT |
1745 | -class => "list"}, esc_html($diff{'file'})); |
1746 | print "</td>\n"; | |
1747 | print "<td>$mode_chng</td>\n"; | |
1748 | print "<td class=\"link\">"; | |
72dbafa1 | 1749 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1750 | # link to patch |
1751 | $patchno++; | |
499faeda | 1752 | print $cgi->a({-href => "#patch$patchno"}, "patch"); |
b4657e77 JN |
1753 | } |
1754 | print "</td>\n"; | |
4a4a1a53 | 1755 | |
e8e41a93 JN |
1756 | } elsif ($diff{'status'} eq "D") { # deleted |
1757 | my $mode_chng = "<span class=\"file_status deleted\">[deleted $from_file_type]</span>"; | |
499faeda LT |
1758 | print "<td>"; |
1759 | print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'}, | |
e8e41a93 | 1760 | hash_base=>$parent, file_name=>$diff{'file'}), |
499faeda LT |
1761 | -class => "list"}, esc_html($diff{'file'})); |
1762 | print "</td>\n"; | |
1763 | print "<td>$mode_chng</td>\n"; | |
1764 | print "<td class=\"link\">"; | |
72dbafa1 | 1765 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1766 | # link to patch |
1767 | $patchno++; | |
499faeda LT |
1768 | print $cgi->a({-href => "#patch$patchno"}, "patch"); |
1769 | print " | "; | |
b4657e77 | 1770 | } |
eb51ec9c LT |
1771 | print $cgi->a({-href => href(action=>"blame", hash_base=>$parent, |
1772 | file_name=>$diff{'file'})}, | |
1773 | "blame") . " | "; | |
b4657e77 | 1774 | print $cgi->a({-href => href(action=>"history", hash_base=>$parent, |
eb51ec9c LT |
1775 | file_name=>$diff{'file'})}, |
1776 | "history"); | |
499faeda | 1777 | print "</td>\n"; |
4a4a1a53 | 1778 | |
e8e41a93 | 1779 | } elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed |
4a4a1a53 | 1780 | my $mode_chnge = ""; |
e8e41a93 JN |
1781 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1782 | $mode_chnge = "<span class=\"file_status mode_chnge\">[changed"; | |
1783 | if ($from_file_type != $to_file_type) { | |
1784 | $mode_chnge .= " from $from_file_type to $to_file_type"; | |
4a4a1a53 | 1785 | } |
e8e41a93 JN |
1786 | if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) { |
1787 | if ($from_mode_str && $to_mode_str) { | |
1788 | $mode_chnge .= " mode: $from_mode_str->$to_mode_str"; | |
1789 | } elsif ($to_mode_str) { | |
1790 | $mode_chnge .= " mode: $to_mode_str"; | |
4a4a1a53 JN |
1791 | } |
1792 | } | |
1793 | $mode_chnge .= "]</span>\n"; | |
1794 | } | |
1795 | print "<td>"; | |
499faeda LT |
1796 | print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1797 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1798 | -class => "list"}, esc_html($diff{'file'})); | |
1799 | print "</td>\n"; | |
1800 | print "<td>$mode_chnge</td>\n"; | |
1801 | print "<td class=\"link\">"; | |
e8e41a93 | 1802 | if ($diff{'to_id'} ne $diff{'from_id'}) { # modified |
72dbafa1 | 1803 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1804 | # link to patch |
1805 | $patchno++; | |
499faeda | 1806 | print $cgi->a({-href => "#patch$patchno"}, "patch"); |
b4657e77 | 1807 | } else { |
499faeda LT |
1808 | print $cgi->a({-href => href(action=>"blobdiff", |
1809 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1810 | hash_base=>$hash, hash_parent_base=>$parent, | |
1811 | file_name=>$diff{'file'})}, | |
1812 | "diff"); | |
b4657e77 | 1813 | } |
499faeda | 1814 | print " | "; |
4a4a1a53 | 1815 | } |
eb51ec9c LT |
1816 | print $cgi->a({-href => href(action=>"blame", hash_base=>$hash, |
1817 | file_name=>$diff{'file'})}, | |
1818 | "blame") . " | "; | |
1819 | print $cgi->a({-href => href(action=>"history", hash_base=>$hash, | |
1820 | file_name=>$diff{'file'})}, | |
499faeda | 1821 | "history"); |
4a4a1a53 JN |
1822 | print "</td>\n"; |
1823 | ||
e8e41a93 JN |
1824 | } elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied |
1825 | my %status_name = ('R' => 'moved', 'C' => 'copied'); | |
1826 | my $nstatus = $status_name{$diff{'status'}}; | |
4a4a1a53 | 1827 | my $mode_chng = ""; |
e8e41a93 JN |
1828 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1829 | # mode also for directories, so we cannot use $to_mode_str | |
1830 | $mode_chng = sprintf(", mode: %04o", $to_mode_oct & 0777); | |
4a4a1a53 JN |
1831 | } |
1832 | print "<td>" . | |
e8e41a93 JN |
1833 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1834 | hash=>$diff{'to_id'}, file_name=>$diff{'to_file'}), | |
1835 | -class => "list"}, esc_html($diff{'to_file'})) . "</td>\n" . | |
1836 | "<td><span class=\"file_status $nstatus\">[$nstatus from " . | |
1837 | $cgi->a({-href => href(action=>"blob", hash_base=>$parent, | |
1838 | hash=>$diff{'from_id'}, file_name=>$diff{'from_file'}), | |
1839 | -class => "list"}, esc_html($diff{'from_file'})) . | |
1840 | " with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" . | |
499faeda | 1841 | "<td class=\"link\">"; |
e8e41a93 | 1842 | if ($diff{'to_id'} ne $diff{'from_id'}) { |
72dbafa1 | 1843 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1844 | # link to patch |
1845 | $patchno++; | |
eb51ec9c | 1846 | print $cgi->a({-href => "#patch$patchno"}, "patch"); |
b4657e77 | 1847 | } else { |
eb51ec9c LT |
1848 | print $cgi->a({-href => href(action=>"blobdiff", |
1849 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1850 | hash_base=>$hash, hash_parent_base=>$parent, | |
1851 | file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})}, | |
1852 | "diff"); | |
b4657e77 | 1853 | } |
eb51ec9c | 1854 | print " | "; |
4a4a1a53 | 1855 | } |
eb51ec9c LT |
1856 | print $cgi->a({-href => href(action=>"blame", hash_base=>$parent, |
1857 | file_name=>$diff{'from_file'})}, | |
1858 | "blame") . " | "; | |
1859 | print $cgi->a({-href => href(action=>"history", hash_base=>$parent, | |
1860 | file_name=>$diff{'from_file'})}, | |
1861 | "history"); | |
4a4a1a53 | 1862 | print "</td>\n"; |
e8e41a93 | 1863 | |
4a4a1a53 JN |
1864 | } # we should not encounter Unmerged (U) or Unknown (X) status |
1865 | print "</tr>\n"; | |
1866 | } | |
1867 | print "</table>\n"; | |
1868 | } | |
1869 | ||
eee08903 | 1870 | sub git_patchset_body { |
157e43b4 | 1871 | my ($fd, $difftree, $hash, $hash_parent) = @_; |
eee08903 JN |
1872 | |
1873 | my $patch_idx = 0; | |
1874 | my $in_header = 0; | |
1875 | my $patch_found = 0; | |
fe87585e | 1876 | my $diffinfo; |
eee08903 JN |
1877 | |
1878 | print "<div class=\"patchset\">\n"; | |
1879 | ||
157e43b4 | 1880 | LINE: |
c8a99d76 | 1881 | while (my $patch_line = <$fd>) { |
157e43b4 | 1882 | chomp $patch_line; |
eee08903 JN |
1883 | |
1884 | if ($patch_line =~ m/^diff /) { # "git diff" header | |
1885 | # beginning of patch (in patchset) | |
1886 | if ($patch_found) { | |
1887 | # close previous patch | |
1888 | print "</div>\n"; # class="patch" | |
1889 | } else { | |
1890 | # first patch in patchset | |
1891 | $patch_found = 1; | |
1892 | } | |
b4657e77 | 1893 | print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n"; |
eee08903 | 1894 | |
fe87585e JN |
1895 | if (ref($difftree->[$patch_idx]) eq "HASH") { |
1896 | $diffinfo = $difftree->[$patch_idx]; | |
1897 | } else { | |
1898 | $diffinfo = parse_difftree_raw_line($difftree->[$patch_idx]); | |
1899 | } | |
1900 | $patch_idx++; | |
eee08903 JN |
1901 | |
1902 | # for now, no extended header, hence we skip empty patches | |
1903 | # companion to next LINE if $in_header; | |
fe87585e | 1904 | if ($diffinfo->{'from_id'} eq $diffinfo->{'to_id'}) { # no change |
eee08903 JN |
1905 | $in_header = 1; |
1906 | next LINE; | |
1907 | } | |
1908 | ||
fe87585e JN |
1909 | if ($diffinfo->{'status'} eq "A") { # added |
1910 | print "<div class=\"diff_info\">" . file_type($diffinfo->{'to_mode'}) . ":" . | |
eee08903 | 1911 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1912 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})}, |
1913 | $diffinfo->{'to_id'}) . "(new)" . | |
eee08903 JN |
1914 | "</div>\n"; # class="diff_info" |
1915 | ||
fe87585e JN |
1916 | } elsif ($diffinfo->{'status'} eq "D") { # deleted |
1917 | print "<div class=\"diff_info\">" . file_type($diffinfo->{'from_mode'}) . ":" . | |
eee08903 | 1918 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1919 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})}, |
1920 | $diffinfo->{'from_id'}) . "(deleted)" . | |
eee08903 JN |
1921 | "</div>\n"; # class="diff_info" |
1922 | ||
fe87585e | 1923 | } elsif ($diffinfo->{'status'} eq "R" || # renamed |
7c5e2ebb JN |
1924 | $diffinfo->{'status'} eq "C" || # copied |
1925 | $diffinfo->{'status'} eq "2") { # with two filenames (from git_blobdiff) | |
eee08903 | 1926 | print "<div class=\"diff_info\">" . |
fe87585e | 1927 | file_type($diffinfo->{'from_mode'}) . ":" . |
eee08903 | 1928 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1929 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'from_file'})}, |
1930 | $diffinfo->{'from_id'}) . | |
eee08903 | 1931 | " -> " . |
fe87585e | 1932 | file_type($diffinfo->{'to_mode'}) . ":" . |
eee08903 | 1933 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1934 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'to_file'})}, |
1935 | $diffinfo->{'to_id'}); | |
eee08903 JN |
1936 | print "</div>\n"; # class="diff_info" |
1937 | ||
1938 | } else { # modified, mode changed, ... | |
1939 | print "<div class=\"diff_info\">" . | |
fe87585e | 1940 | file_type($diffinfo->{'from_mode'}) . ":" . |
eee08903 | 1941 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1942 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})}, |
1943 | $diffinfo->{'from_id'}) . | |
eee08903 | 1944 | " -> " . |
fe87585e | 1945 | file_type($diffinfo->{'to_mode'}) . ":" . |
eee08903 | 1946 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1947 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})}, |
1948 | $diffinfo->{'to_id'}); | |
eee08903 JN |
1949 | print "</div>\n"; # class="diff_info" |
1950 | } | |
1951 | ||
1952 | #print "<div class=\"diff extended_header\">\n"; | |
1953 | $in_header = 1; | |
1954 | next LINE; | |
1955 | } # start of patch in patchset | |
1956 | ||
1957 | ||
1958 | if ($in_header && $patch_line =~ m/^---/) { | |
e4e4f825 | 1959 | #print "</div>\n"; # class="diff extended_header" |
eee08903 | 1960 | $in_header = 0; |
e4e4f825 JN |
1961 | |
1962 | my $file = $diffinfo->{'from_file'}; | |
1963 | $file ||= $diffinfo->{'file'}; | |
ef10ee87 JN |
1964 | $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
1965 | hash=>$diffinfo->{'from_id'}, file_name=>$file), | |
1966 | -class => "list"}, esc_html($file)); | |
1967 | $patch_line =~ s|a/.*$|a/$file|g; | |
1968 | print "<div class=\"diff from_file\">$patch_line</div>\n"; | |
e4e4f825 JN |
1969 | |
1970 | $patch_line = <$fd>; | |
1971 | chomp $patch_line; | |
1972 | ||
1973 | #$patch_line =~ m/^+++/; | |
1974 | $file = $diffinfo->{'to_file'}; | |
1975 | $file ||= $diffinfo->{'file'}; | |
ef10ee87 JN |
1976 | $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1977 | hash=>$diffinfo->{'to_id'}, file_name=>$file), | |
1978 | -class => "list"}, esc_html($file)); | |
1979 | $patch_line =~ s|b/.*|b/$file|g; | |
1980 | print "<div class=\"diff to_file\">$patch_line</div>\n"; | |
e4e4f825 JN |
1981 | |
1982 | next LINE; | |
eee08903 JN |
1983 | } |
1984 | next LINE if $in_header; | |
1985 | ||
1986 | print format_diff_line($patch_line); | |
1987 | } | |
1988 | print "</div>\n" if $patch_found; # class="patch" | |
1989 | ||
1990 | print "</div>\n"; # class="patchset" | |
1991 | } | |
1992 | ||
1993 | # . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | |
1994 | ||
9f5dcb81 JN |
1995 | sub git_shortlog_body { |
1996 | # uses global variable $project | |
1997 | my ($revlist, $from, $to, $refs, $extra) = @_; | |
ddb8d900 | 1998 | |
9f5dcb81 JN |
1999 | $from = 0 unless defined $from; |
2000 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
2001 | ||
2002 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
6dd36acd | 2003 | my $alternate = 1; |
9f5dcb81 JN |
2004 | for (my $i = $from; $i <= $to; $i++) { |
2005 | my $commit = $revlist->[$i]; | |
847e01fb JN |
2006 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
2007 | my $ref = format_ref_marker($refs, $commit); | |
2008 | my %co = parse_commit($commit); | |
9f5dcb81 JN |
2009 | if ($alternate) { |
2010 | print "<tr class=\"dark\">\n"; | |
2011 | } else { | |
2012 | print "<tr class=\"light\">\n"; | |
2013 | } | |
2014 | $alternate ^= 1; | |
2015 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
2016 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
2017 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
2018 | "<td>"; | |
952c65fc JN |
2019 | print format_subject_html($co{'title'}, $co{'title_short'}, |
2020 | href(action=>"commit", hash=>$commit), $ref); | |
9f5dcb81 JN |
2021 | print "</td>\n" . |
2022 | "<td class=\"link\">" . | |
35749ae5 | 2023 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . |
ba6ef810 LT |
2024 | $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") . " | " . |
2025 | $cgi->a({-href => href(action=>"snapshot", hash=>$commit)}, "snapshot"); | |
cb9c6e5b | 2026 | print "</td>\n" . |
9f5dcb81 JN |
2027 | "</tr>\n"; |
2028 | } | |
2029 | if (defined $extra) { | |
2030 | print "<tr>\n" . | |
2031 | "<td colspan=\"4\">$extra</td>\n" . | |
2032 | "</tr>\n"; | |
2033 | } | |
2034 | print "</table>\n"; | |
2035 | } | |
2036 | ||
581860e1 JN |
2037 | sub git_history_body { |
2038 | # Warning: assumes constant type (blob or tree) during history | |
8be68352 JN |
2039 | my ($revlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_; |
2040 | ||
2041 | $from = 0 unless defined $from; | |
2042 | $to = $#{$revlist} unless (defined $to && $to <= $#{$revlist}); | |
581860e1 JN |
2043 | |
2044 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
6dd36acd | 2045 | my $alternate = 1; |
8be68352 JN |
2046 | for (my $i = $from; $i <= $to; $i++) { |
2047 | if ($revlist->[$i] !~ m/^([0-9a-fA-F]{40})/) { | |
581860e1 JN |
2048 | next; |
2049 | } | |
2050 | ||
2051 | my $commit = $1; | |
2052 | my %co = parse_commit($commit); | |
2053 | if (!%co) { | |
2054 | next; | |
2055 | } | |
2056 | ||
2057 | my $ref = format_ref_marker($refs, $commit); | |
2058 | ||
2059 | if ($alternate) { | |
2060 | print "<tr class=\"dark\">\n"; | |
2061 | } else { | |
2062 | print "<tr class=\"light\">\n"; | |
2063 | } | |
2064 | $alternate ^= 1; | |
2065 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
2066 | # shortlog uses chop_str($co{'author_name'}, 10) | |
2067 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
2068 | "<td>"; | |
2069 | # originally git_history used chop_str($co{'title'}, 50) | |
952c65fc JN |
2070 | print format_subject_html($co{'title'}, $co{'title_short'}, |
2071 | href(action=>"commit", hash=>$commit), $ref); | |
581860e1 JN |
2072 | print "</td>\n" . |
2073 | "<td class=\"link\">" . | |
1c2a4f5a MW |
2074 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . |
2075 | $cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype); | |
581860e1 JN |
2076 | |
2077 | if ($ftype eq 'blob') { | |
2078 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
2079 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
2080 | if (defined $blob_current && defined $blob_parent && | |
2081 | $blob_current ne $blob_parent) { | |
2082 | print " | " . | |
420e92f2 JN |
2083 | $cgi->a({-href => href(action=>"blobdiff", |
2084 | hash=>$blob_current, hash_parent=>$blob_parent, | |
2085 | hash_base=>$hash_base, hash_parent_base=>$commit, | |
2086 | file_name=>$file_name)}, | |
581860e1 JN |
2087 | "diff to current"); |
2088 | } | |
2089 | } | |
2090 | print "</td>\n" . | |
2091 | "</tr>\n"; | |
2092 | } | |
2093 | if (defined $extra) { | |
2094 | print "<tr>\n" . | |
2095 | "<td colspan=\"4\">$extra</td>\n" . | |
2096 | "</tr>\n"; | |
2097 | } | |
2098 | print "</table>\n"; | |
2099 | } | |
2100 | ||
717b8311 JN |
2101 | sub git_tags_body { |
2102 | # uses global variable $project | |
2103 | my ($taglist, $from, $to, $extra) = @_; | |
2104 | $from = 0 unless defined $from; | |
2105 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
2106 | ||
2107 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
6dd36acd | 2108 | my $alternate = 1; |
717b8311 JN |
2109 | for (my $i = $from; $i <= $to; $i++) { |
2110 | my $entry = $taglist->[$i]; | |
2111 | my %tag = %$entry; | |
2112 | my $comment_lines = $tag{'comment'}; | |
2113 | my $comment = shift @$comment_lines; | |
2114 | my $comment_short; | |
2115 | if (defined $comment) { | |
2116 | $comment_short = chop_str($comment, 30, 5); | |
2117 | } | |
2118 | if ($alternate) { | |
2119 | print "<tr class=\"dark\">\n"; | |
2120 | } else { | |
2121 | print "<tr class=\"light\">\n"; | |
2122 | } | |
2123 | $alternate ^= 1; | |
2124 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2125 | "<td>" . | |
1c2a4f5a | 2126 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}), |
63e4220b | 2127 | -class => "list name"}, esc_html($tag{'name'})) . |
717b8311 JN |
2128 | "</td>\n" . |
2129 | "<td>"; | |
2130 | if (defined $comment) { | |
952c65fc JN |
2131 | print format_subject_html($comment, $comment_short, |
2132 | href(action=>"tag", hash=>$tag{'id'})); | |
717b8311 JN |
2133 | } |
2134 | print "</td>\n" . | |
2135 | "<td class=\"selflink\">"; | |
2136 | if ($tag{'type'} eq "tag") { | |
1c2a4f5a | 2137 | print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag"); |
717b8311 JN |
2138 | } else { |
2139 | print " "; | |
2140 | } | |
2141 | print "</td>\n" . | |
2142 | "<td class=\"link\">" . " | " . | |
1c2a4f5a | 2143 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); |
717b8311 | 2144 | if ($tag{'reftype'} eq "commit") { |
1c2a4f5a MW |
2145 | print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . |
2146 | " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log"); | |
717b8311 | 2147 | } elsif ($tag{'reftype'} eq "blob") { |
1c2a4f5a | 2148 | print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); |
717b8311 JN |
2149 | } |
2150 | print "</td>\n" . | |
2151 | "</tr>"; | |
2152 | } | |
2153 | if (defined $extra) { | |
2154 | print "<tr>\n" . | |
2155 | "<td colspan=\"5\">$extra</td>\n" . | |
2156 | "</tr>\n"; | |
2157 | } | |
2158 | print "</table>\n"; | |
2159 | } | |
2160 | ||
2161 | sub git_heads_body { | |
2162 | # uses global variable $project | |
120ddde2 | 2163 | my ($headlist, $head, $from, $to, $extra) = @_; |
717b8311 | 2164 | $from = 0 unless defined $from; |
120ddde2 | 2165 | $to = $#{$headlist} if (!defined $to || $#{$headlist} < $to); |
717b8311 JN |
2166 | |
2167 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
6dd36acd | 2168 | my $alternate = 1; |
717b8311 | 2169 | for (my $i = $from; $i <= $to; $i++) { |
120ddde2 | 2170 | my $entry = $headlist->[$i]; |
717b8311 JN |
2171 | my %tag = %$entry; |
2172 | my $curr = $tag{'id'} eq $head; | |
2173 | if ($alternate) { | |
2174 | print "<tr class=\"dark\">\n"; | |
2175 | } else { | |
2176 | print "<tr class=\"light\">\n"; | |
2177 | } | |
2178 | $alternate ^= 1; | |
2179 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2180 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
1c2a4f5a | 2181 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}), |
63e4220b | 2182 | -class => "list name"},esc_html($tag{'name'})) . |
717b8311 JN |
2183 | "</td>\n" . |
2184 | "<td class=\"link\">" . | |
1c2a4f5a | 2185 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " . |
1d62be25 PB |
2186 | $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . " | " . |
2187 | $cgi->a({-href => href(action=>"tree", hash=>$tag{'name'}, hash_base=>$tag{'name'})}, "tree") . | |
717b8311 JN |
2188 | "</td>\n" . |
2189 | "</tr>"; | |
2190 | } | |
2191 | if (defined $extra) { | |
2192 | print "<tr>\n" . | |
2193 | "<td colspan=\"3\">$extra</td>\n" . | |
2194 | "</tr>\n"; | |
2195 | } | |
2196 | print "</table>\n"; | |
2197 | } | |
2198 | ||
717b8311 JN |
2199 | ## ====================================================================== |
2200 | ## ====================================================================== | |
2201 | ## actions | |
2202 | ||
717b8311 | 2203 | sub git_project_list { |
6326b60c JN |
2204 | my $order = $cgi->param('o'); |
2205 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
e2860ead | 2206 | die_error(undef, "Unknown order parameter"); |
6326b60c JN |
2207 | } |
2208 | ||
847e01fb | 2209 | my @list = git_get_projects_list(); |
717b8311 JN |
2210 | my @projects; |
2211 | if (!@list) { | |
cac4bd94 | 2212 | die_error(undef, "No projects found"); |
717b8311 JN |
2213 | } |
2214 | foreach my $pr (@list) { | |
847e01fb | 2215 | my $head = git_get_head_hash($pr->{'path'}); |
717b8311 JN |
2216 | if (!defined $head) { |
2217 | next; | |
9f5dcb81 | 2218 | } |
25691fbe | 2219 | $git_dir = "$projectroot/$pr->{'path'}"; |
847e01fb | 2220 | my %co = parse_commit($head); |
717b8311 JN |
2221 | if (!%co) { |
2222 | next; | |
9f5dcb81 | 2223 | } |
717b8311 JN |
2224 | $pr->{'commit'} = \%co; |
2225 | if (!defined $pr->{'descr'}) { | |
847e01fb | 2226 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
717b8311 | 2227 | $pr->{'descr'} = chop_str($descr, 25, 5); |
9f5dcb81 | 2228 | } |
717b8311 JN |
2229 | if (!defined $pr->{'owner'}) { |
2230 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
9f5dcb81 | 2231 | } |
717b8311 | 2232 | push @projects, $pr; |
9f5dcb81 | 2233 | } |
6326b60c | 2234 | |
717b8311 JN |
2235 | git_header_html(); |
2236 | if (-f $home_text) { | |
2237 | print "<div class=\"index_include\">\n"; | |
2238 | open (my $fd, $home_text); | |
2239 | print <$fd>; | |
2240 | close $fd; | |
2241 | print "</div>\n"; | |
9f5dcb81 | 2242 | } |
717b8311 JN |
2243 | print "<table class=\"project_list\">\n" . |
2244 | "<tr>\n"; | |
6326b60c JN |
2245 | $order ||= "project"; |
2246 | if ($order eq "project") { | |
717b8311 JN |
2247 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
2248 | print "<th>Project</th>\n"; | |
2249 | } else { | |
6326b60c | 2250 | print "<th>" . |
a1565c44 | 2251 | $cgi->a({-href => href(project=>undef, order=>'project'), |
6326b60c JN |
2252 | -class => "header"}, "Project") . |
2253 | "</th>\n"; | |
717b8311 | 2254 | } |
6326b60c | 2255 | if ($order eq "descr") { |
717b8311 JN |
2256 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
2257 | print "<th>Description</th>\n"; | |
2258 | } else { | |
6326b60c | 2259 | print "<th>" . |
a1565c44 | 2260 | $cgi->a({-href => href(project=>undef, order=>'descr'), |
6326b60c JN |
2261 | -class => "header"}, "Description") . |
2262 | "</th>\n"; | |
717b8311 | 2263 | } |
6326b60c | 2264 | if ($order eq "owner") { |
717b8311 JN |
2265 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
2266 | print "<th>Owner</th>\n"; | |
2267 | } else { | |
6326b60c | 2268 | print "<th>" . |
a1565c44 | 2269 | $cgi->a({-href => href(project=>undef, order=>'owner'), |
6326b60c JN |
2270 | -class => "header"}, "Owner") . |
2271 | "</th>\n"; | |
717b8311 | 2272 | } |
6326b60c | 2273 | if ($order eq "age") { |
717b8311 JN |
2274 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
2275 | print "<th>Last Change</th>\n"; | |
2276 | } else { | |
6326b60c | 2277 | print "<th>" . |
a1565c44 | 2278 | $cgi->a({-href => href(project=>undef, order=>'age'), |
6326b60c JN |
2279 | -class => "header"}, "Last Change") . |
2280 | "</th>\n"; | |
717b8311 JN |
2281 | } |
2282 | print "<th></th>\n" . | |
2283 | "</tr>\n"; | |
6dd36acd | 2284 | my $alternate = 1; |
717b8311 | 2285 | foreach my $pr (@projects) { |
9f5dcb81 JN |
2286 | if ($alternate) { |
2287 | print "<tr class=\"dark\">\n"; | |
2288 | } else { | |
2289 | print "<tr class=\"light\">\n"; | |
2290 | } | |
2291 | $alternate ^= 1; | |
756d2f06 | 2292 | print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"), |
6326b60c | 2293 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . |
717b8311 JN |
2294 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
2295 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
6326b60c JN |
2296 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
2297 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
9f5dcb81 | 2298 | "<td class=\"link\">" . |
756d2f06 MW |
2299 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " . |
2300 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " . | |
609ff267 PB |
2301 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " . |
2302 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") . | |
9f5dcb81 | 2303 | "</td>\n" . |
9f5dcb81 JN |
2304 | "</tr>\n"; |
2305 | } | |
2306 | print "</table>\n"; | |
717b8311 | 2307 | git_footer_html(); |
9f5dcb81 JN |
2308 | } |
2309 | ||
fc2b2be0 JN |
2310 | sub git_project_index { |
2311 | my @projects = git_get_projects_list(); | |
2312 | ||
2313 | print $cgi->header( | |
2314 | -type => 'text/plain', | |
2315 | -charset => 'utf-8', | |
ab41dfbf | 2316 | -content_disposition => 'inline; filename="index.aux"'); |
fc2b2be0 JN |
2317 | |
2318 | foreach my $pr (@projects) { | |
2319 | if (!exists $pr->{'owner'}) { | |
2320 | $pr->{'owner'} = get_file_owner("$projectroot/$project"); | |
2321 | } | |
2322 | ||
2323 | my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'}); | |
2324 | # quote as in CGI::Util::encode, but keep the slash, and use '+' for ' ' | |
2325 | $path =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2326 | $owner =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2327 | $path =~ s/ /\+/g; | |
2328 | $owner =~ s/ /\+/g; | |
2329 | ||
2330 | print "$path $owner\n"; | |
2331 | } | |
2332 | } | |
2333 | ||
ede5e100 | 2334 | sub git_summary { |
847e01fb JN |
2335 | my $descr = git_get_project_description($project) || "none"; |
2336 | my $head = git_get_head_hash($project); | |
2337 | my %co = parse_commit($head); | |
2338 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
ede5e100 | 2339 | |
1e0cf030 | 2340 | my $owner = git_get_project_owner($project); |
ede5e100 | 2341 | |
120ddde2 JN |
2342 | my ($reflist, $refs) = git_get_refs_list(); |
2343 | ||
2344 | my @taglist; | |
2345 | my @headlist; | |
2346 | foreach my $ref (@$reflist) { | |
2347 | if ($ref->{'name'} =~ s!^heads/!!) { | |
2348 | push @headlist, $ref; | |
2349 | } else { | |
2350 | $ref->{'name'} =~ s!^tags/!!; | |
2351 | push @taglist, $ref; | |
2352 | } | |
2353 | } | |
2354 | ||
ede5e100 | 2355 | git_header_html(); |
847e01fb | 2356 | git_print_page_nav('summary','', $head); |
9f5dcb81 | 2357 | |
19806691 | 2358 | print "<div class=\"title\"> </div>\n"; |
bddec01d | 2359 | print "<table cellspacing=\"0\">\n" . |
40c13813 | 2360 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
ede5e100 | 2361 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
19a8721e | 2362 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n"; |
e79ca7cc JN |
2363 | # use per project git URL list in $projectroot/$project/cloneurl |
2364 | # or make project git URL from git base URL and project name | |
19a8721e | 2365 | my $url_tag = "URL"; |
e79ca7cc JN |
2366 | my @url_list = git_get_project_url_list($project); |
2367 | @url_list = map { "$_/$project" } @git_base_url_list unless @url_list; | |
2368 | foreach my $git_url (@url_list) { | |
2369 | next unless $git_url; | |
2370 | print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n"; | |
19a8721e JN |
2371 | $url_tag = ""; |
2372 | } | |
2373 | print "</table>\n"; | |
9f5dcb81 | 2374 | |
25691fbe DS |
2375 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=17", |
2376 | git_get_head_hash($project) | |
cac4bd94 | 2377 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2378 | my @revlist = map { chomp; $_ } <$fd>; |
ede5e100 | 2379 | close $fd; |
847e01fb | 2380 | git_print_header_div('shortlog'); |
9f5dcb81 | 2381 | git_shortlog_body(\@revlist, 0, 15, $refs, |
1c2a4f5a | 2382 | $cgi->a({-href => href(action=>"shortlog")}, "...")); |
ede5e100 | 2383 | |
120ddde2 | 2384 | if (@taglist) { |
847e01fb | 2385 | git_print_header_div('tags'); |
120ddde2 | 2386 | git_tags_body(\@taglist, 0, 15, |
1c2a4f5a | 2387 | $cgi->a({-href => href(action=>"tags")}, "...")); |
ede5e100 | 2388 | } |
0db37973 | 2389 | |
120ddde2 | 2390 | if (@headlist) { |
847e01fb | 2391 | git_print_header_div('heads'); |
120ddde2 | 2392 | git_heads_body(\@headlist, $head, 0, 15, |
1c2a4f5a | 2393 | $cgi->a({-href => href(action=>"heads")}, "...")); |
0db37973 | 2394 | } |
9f5dcb81 | 2395 | |
ede5e100 KS |
2396 | git_footer_html(); |
2397 | } | |
2398 | ||
d8a20ba9 | 2399 | sub git_tag { |
847e01fb | 2400 | my $head = git_get_head_hash($project); |
d8a20ba9 | 2401 | git_header_html(); |
847e01fb JN |
2402 | git_print_page_nav('','', $head,undef,$head); |
2403 | my %tag = parse_tag($hash); | |
2404 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
d8a20ba9 KS |
2405 | print "<div class=\"title_text\">\n" . |
2406 | "<table cellspacing=\"0\">\n" . | |
e4669df9 KS |
2407 | "<tr>\n" . |
2408 | "<td>object</td>\n" . | |
952c65fc JN |
2409 | "<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, |
2410 | $tag{'object'}) . "</td>\n" . | |
2411 | "<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, | |
2412 | $tag{'type'}) . "</td>\n" . | |
e4669df9 | 2413 | "</tr>\n"; |
d8a20ba9 | 2414 | if (defined($tag{'author'})) { |
847e01fb | 2415 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
40c13813 | 2416 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
952c65fc JN |
2417 | print "<tr><td></td><td>" . $ad{'rfc2822'} . |
2418 | sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . | |
2419 | "</td></tr>\n"; | |
d8a20ba9 KS |
2420 | } |
2421 | print "</table>\n\n" . | |
2422 | "</div>\n"; | |
2423 | print "<div class=\"page_body\">"; | |
2424 | my $comment = $tag{'comment'}; | |
2425 | foreach my $line (@$comment) { | |
40c13813 | 2426 | print esc_html($line) . "<br/>\n"; |
d8a20ba9 KS |
2427 | } |
2428 | print "</div>\n"; | |
2429 | git_footer_html(); | |
2430 | } | |
2431 | ||
1f2857ea LT |
2432 | sub git_blame2 { |
2433 | my $fd; | |
2434 | my $ftype; | |
ddb8d900 | 2435 | |
1d3fc68a AK |
2436 | my ($have_blame) = gitweb_check_feature('blame'); |
2437 | if (!$have_blame) { | |
ddb8d900 AK |
2438 | die_error('403 Permission denied', "Permission denied"); |
2439 | } | |
1f2857ea | 2440 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2441 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2442 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2443 | my %co = parse_commit($hash_base) |
1f2857ea LT |
2444 | or die_error(undef, "Reading commit failed"); |
2445 | if (!defined $hash) { | |
2446 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
2447 | or die_error(undef, "Error looking up file"); | |
2448 | } | |
2449 | $ftype = git_get_type($hash); | |
2450 | if ($ftype !~ "blob") { | |
e484a2d6 | 2451 | die_error("400 Bad Request", "Object is not a blob"); |
1f2857ea | 2452 | } |
a2f3db2f | 2453 | open ($fd, "-|", git_cmd(), "blame", '-l', '--', $file_name, $hash_base) |
cac4bd94 | 2454 | or die_error(undef, "Open git-blame failed"); |
1f2857ea | 2455 | git_header_html(); |
0d83ddc4 | 2456 | my $formats_nav = |
952c65fc JN |
2457 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2458 | "blob") . | |
2459 | " | " . | |
cae1862a PB |
2460 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2461 | "history") . | |
2462 | " | " . | |
952c65fc | 2463 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, |
f35274da | 2464 | "HEAD"); |
847e01fb JN |
2465 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2466 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2467 | git_print_page_path($file_name, $ftype, $hash_base); |
82f930de | 2468 | my @rev_color = (qw(light2 dark2)); |
cc1bf97e LT |
2469 | my $num_colors = scalar(@rev_color); |
2470 | my $current_color = 0; | |
2471 | my $last_rev; | |
59b9f61a JN |
2472 | print <<HTML; |
2473 | <div class="page_body"> | |
2474 | <table class="blame"> | |
709f898d | 2475 | <tr><th>Commit</th><th>Line</th><th>Data</th></tr> |
59b9f61a | 2476 | HTML |
acb0f6f3 LT |
2477 | while (<$fd>) { |
2478 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
2479 | my $full_rev = $1; | |
1f2857ea | 2480 | my $rev = substr($full_rev, 0, 8); |
acb0f6f3 LT |
2481 | my $lineno = $2; |
2482 | my $data = $3; | |
1f2857ea | 2483 | |
cc1bf97e LT |
2484 | if (!defined $last_rev) { |
2485 | $last_rev = $full_rev; | |
2486 | } elsif ($last_rev ne $full_rev) { | |
2487 | $last_rev = $full_rev; | |
2488 | $current_color = ++$current_color % $num_colors; | |
2489 | } | |
2490 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
1f2857ea | 2491 | print "<td class=\"sha1\">" . |
952c65fc JN |
2492 | $cgi->a({-href => href(action=>"commit", hash=>$full_rev, file_name=>$file_name)}, |
2493 | esc_html($rev)) . "</td>\n"; | |
2494 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . | |
2495 | esc_html($lineno) . "</a></td>\n"; | |
1f2857ea LT |
2496 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; |
2497 | print "</tr>\n"; | |
2498 | } | |
2499 | print "</table>\n"; | |
2500 | print "</div>"; | |
952c65fc JN |
2501 | close $fd |
2502 | or print "Reading blob failed\n"; | |
1f2857ea LT |
2503 | git_footer_html(); |
2504 | } | |
2505 | ||
e34ef621 FF |
2506 | sub git_blame { |
2507 | my $fd; | |
ddb8d900 | 2508 | |
1d3fc68a AK |
2509 | my ($have_blame) = gitweb_check_feature('blame'); |
2510 | if (!$have_blame) { | |
ddb8d900 AK |
2511 | die_error('403 Permission denied', "Permission denied"); |
2512 | } | |
cac4bd94 | 2513 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2514 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2515 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2516 | my %co = parse_commit($hash_base) |
cac4bd94 | 2517 | or die_error(undef, "Reading commit failed"); |
e34ef621 FF |
2518 | if (!defined $hash) { |
2519 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
cac4bd94 | 2520 | or die_error(undef, "Error lookup file"); |
e34ef621 | 2521 | } |
25691fbe | 2522 | open ($fd, "-|", git_cmd(), "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
cac4bd94 | 2523 | or die_error(undef, "Open git-annotate failed"); |
e34ef621 | 2524 | git_header_html(); |
0d83ddc4 | 2525 | my $formats_nav = |
952c65fc JN |
2526 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2527 | "blob") . | |
2528 | " | " . | |
cae1862a PB |
2529 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2530 | "history") . | |
2531 | " | " . | |
952c65fc | 2532 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, |
f35274da | 2533 | "HEAD"); |
847e01fb JN |
2534 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2535 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2536 | git_print_page_path($file_name, 'blob', $hash_base); |
e34ef621 FF |
2537 | print "<div class=\"page_body\">\n"; |
2538 | print <<HTML; | |
1f1ab5f0 | 2539 | <table class="blame"> |
e34ef621 FF |
2540 | <tr> |
2541 | <th>Commit</th> | |
2542 | <th>Age</th> | |
2543 | <th>Author</th> | |
2544 | <th>Line</th> | |
2545 | <th>Data</th> | |
2546 | </tr> | |
2547 | HTML | |
2548 | my @line_class = (qw(light dark)); | |
2549 | my $line_class_len = scalar (@line_class); | |
2550 | my $line_class_num = $#line_class; | |
2551 | while (my $line = <$fd>) { | |
2552 | my $long_rev; | |
2553 | my $short_rev; | |
2554 | my $author; | |
2555 | my $time; | |
2556 | my $lineno; | |
2557 | my $data; | |
2558 | my $age; | |
2559 | my $age_str; | |
1f1ab5f0 | 2560 | my $age_class; |
e34ef621 FF |
2561 | |
2562 | chomp $line; | |
2563 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
2564 | ||
030b5208 | 2565 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) [+-]\d\d\d\d\t(\d+)\)(.*)$/) { |
e34ef621 FF |
2566 | $long_rev = $1; |
2567 | $author = $2; | |
2568 | $time = $3; | |
2569 | $lineno = $4; | |
2570 | $data = $5; | |
2571 | } else { | |
1f1ab5f0 | 2572 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
e34ef621 FF |
2573 | next; |
2574 | } | |
2575 | $short_rev = substr ($long_rev, 0, 8); | |
2576 | $age = time () - $time; | |
2577 | $age_str = age_string ($age); | |
2578 | $age_str =~ s/ / /g; | |
1f1ab5f0 | 2579 | $age_class = age_class($age); |
e34ef621 FF |
2580 | $author = esc_html ($author); |
2581 | $author =~ s/ / /g; | |
f16db173 JN |
2582 | |
2583 | $data = untabify($data); | |
717b8311 | 2584 | $data = esc_html ($data); |
2d007374 | 2585 | |
717b8311 JN |
2586 | print <<HTML; |
2587 | <tr class="$line_class[$line_class_num]"> | |
1c2a4f5a | 2588 | <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td> |
717b8311 JN |
2589 | <td class="$age_class">$age_str</td> |
2590 | <td>$author</td> | |
2591 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
2592 | <td class="pre">$data</td> | |
2593 | </tr> | |
2594 | HTML | |
2595 | } # while (my $line = <$fd>) | |
2596 | print "</table>\n\n"; | |
952c65fc JN |
2597 | close $fd |
2598 | or print "Reading blob failed.\n"; | |
717b8311 JN |
2599 | print "</div>"; |
2600 | git_footer_html(); | |
2d007374 PB |
2601 | } |
2602 | ||
717b8311 | 2603 | sub git_tags { |
847e01fb | 2604 | my $head = git_get_head_hash($project); |
717b8311 | 2605 | git_header_html(); |
847e01fb JN |
2606 | git_print_page_nav('','', $head,undef,$head); |
2607 | git_print_header_div('summary', $project); | |
2d007374 | 2608 | |
120ddde2 | 2609 | my ($taglist) = git_get_refs_list("tags"); |
62e27f27 | 2610 | if (@$taglist) { |
717b8311 | 2611 | git_tags_body($taglist); |
2d007374 | 2612 | } |
717b8311 | 2613 | git_footer_html(); |
2d007374 PB |
2614 | } |
2615 | ||
717b8311 | 2616 | sub git_heads { |
847e01fb | 2617 | my $head = git_get_head_hash($project); |
717b8311 | 2618 | git_header_html(); |
847e01fb JN |
2619 | git_print_page_nav('','', $head,undef,$head); |
2620 | git_print_header_div('summary', $project); | |
930cf7dd | 2621 | |
120ddde2 | 2622 | my ($headlist) = git_get_refs_list("heads"); |
62e27f27 | 2623 | if (@$headlist) { |
120ddde2 | 2624 | git_heads_body($headlist, $head); |
f5aa79d9 | 2625 | } |
717b8311 | 2626 | git_footer_html(); |
f5aa79d9 JN |
2627 | } |
2628 | ||
19806691 | 2629 | sub git_blob_plain { |
f2e73302 | 2630 | my $expires; |
f2e73302 | 2631 | |
cff0771b | 2632 | if (!defined $hash) { |
5be01bc8 | 2633 | if (defined $file_name) { |
847e01fb | 2634 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2635 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2636 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2637 | } else { |
cac4bd94 | 2638 | die_error(undef, "No file name defined"); |
5be01bc8 | 2639 | } |
800764cf MW |
2640 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2641 | # blobs defined by non-textual hash id's can be cached | |
2642 | $expires = "+1d"; | |
5be01bc8 | 2643 | } |
800764cf | 2644 | |
930cf7dd | 2645 | my $type = shift; |
25691fbe | 2646 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cfd82669 | 2647 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
930cf7dd | 2648 | |
847e01fb | 2649 | $type ||= blob_mimetype($fd, $file_name); |
f5aa79d9 JN |
2650 | |
2651 | # save as filename, even when no $file_name is given | |
2652 | my $save_as = "$hash"; | |
9312944d KS |
2653 | if (defined $file_name) { |
2654 | $save_as = $file_name; | |
f5aa79d9 JN |
2655 | } elsif ($type =~ m/^text\//) { |
2656 | $save_as .= '.txt'; | |
9312944d | 2657 | } |
f5aa79d9 | 2658 | |
f2e73302 JN |
2659 | print $cgi->header( |
2660 | -type => "$type", | |
2661 | -expires=>$expires, | |
a2a3bf7b | 2662 | -content_disposition => 'inline; filename="' . "$save_as" . '"'); |
19806691 | 2663 | undef $/; |
ad14e931 | 2664 | binmode STDOUT, ':raw'; |
19806691 | 2665 | print <$fd>; |
ad14e931 | 2666 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
19806691 KS |
2667 | $/ = "\n"; |
2668 | close $fd; | |
2669 | } | |
2670 | ||
930cf7dd | 2671 | sub git_blob { |
f2e73302 | 2672 | my $expires; |
f2e73302 | 2673 | |
cff0771b | 2674 | if (!defined $hash) { |
5be01bc8 | 2675 | if (defined $file_name) { |
847e01fb | 2676 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2677 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2678 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2679 | } else { |
cac4bd94 | 2680 | die_error(undef, "No file name defined"); |
5be01bc8 | 2681 | } |
800764cf MW |
2682 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2683 | # blobs defined by non-textual hash id's can be cached | |
2684 | $expires = "+1d"; | |
5be01bc8 | 2685 | } |
800764cf | 2686 | |
1d3fc68a | 2687 | my ($have_blame) = gitweb_check_feature('blame'); |
25691fbe | 2688 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cac4bd94 | 2689 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
847e01fb | 2690 | my $mimetype = blob_mimetype($fd, $file_name); |
930cf7dd LT |
2691 | if ($mimetype !~ m/^text\//) { |
2692 | close $fd; | |
2693 | return git_blob_plain($mimetype); | |
2694 | } | |
f2e73302 | 2695 | git_header_html(undef, $expires); |
0d83ddc4 | 2696 | my $formats_nav = ''; |
847e01fb | 2697 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
930cf7dd LT |
2698 | if (defined $file_name) { |
2699 | if ($have_blame) { | |
952c65fc JN |
2700 | $formats_nav .= |
2701 | $cgi->a({-href => href(action=>"blame", hash_base=>$hash_base, | |
2702 | hash=>$hash, file_name=>$file_name)}, | |
2703 | "blame") . | |
2704 | " | "; | |
930cf7dd | 2705 | } |
0d83ddc4 | 2706 | $formats_nav .= |
cae1862a PB |
2707 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, |
2708 | hash=>$hash, file_name=>$file_name)}, | |
2709 | "history") . | |
2710 | " | " . | |
952c65fc JN |
2711 | $cgi->a({-href => href(action=>"blob_plain", |
2712 | hash=>$hash, file_name=>$file_name)}, | |
35329cc1 | 2713 | "raw") . |
952c65fc JN |
2714 | " | " . |
2715 | $cgi->a({-href => href(action=>"blob", | |
2716 | hash_base=>"HEAD", file_name=>$file_name)}, | |
f35274da | 2717 | "HEAD"); |
930cf7dd | 2718 | } else { |
952c65fc | 2719 | $formats_nav .= |
35329cc1 | 2720 | $cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "raw"); |
930cf7dd | 2721 | } |
847e01fb JN |
2722 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2723 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
930cf7dd LT |
2724 | } else { |
2725 | print "<div class=\"page_nav\">\n" . | |
2726 | "<br/><br/></div>\n" . | |
2727 | "<div class=\"title\">$hash</div>\n"; | |
2728 | } | |
59fb1c94 | 2729 | git_print_page_path($file_name, "blob", $hash_base); |
930cf7dd LT |
2730 | print "<div class=\"page_body\">\n"; |
2731 | my $nr; | |
2732 | while (my $line = <$fd>) { | |
2733 | chomp $line; | |
2734 | $nr++; | |
f16db173 | 2735 | $line = untabify($line); |
952c65fc JN |
2736 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", |
2737 | $nr, $nr, $nr, esc_html($line); | |
930cf7dd | 2738 | } |
952c65fc JN |
2739 | close $fd |
2740 | or print "Reading blob failed.\n"; | |
930cf7dd LT |
2741 | print "</div>"; |
2742 | git_footer_html(); | |
2743 | } | |
2744 | ||
09bd7898 | 2745 | sub git_tree { |
de9272f4 | 2746 | my $have_snapshot = gitweb_have_snapshot(); |
cae1862a | 2747 | |
b87d78d6 | 2748 | if (!defined $hash) { |
847e01fb | 2749 | $hash = git_get_head_hash($project); |
09bd7898 | 2750 | if (defined $file_name) { |
df2c37a5 | 2751 | my $base = $hash_base || $hash; |
09bd7898 KS |
2752 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
2753 | } | |
10dba28d | 2754 | if (!defined $hash_base) { |
df2c37a5 | 2755 | $hash_base = $hash; |
10dba28d | 2756 | } |
e925f38c | 2757 | } |
232ff553 | 2758 | $/ = "\0"; |
25691fbe | 2759 | open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash |
cac4bd94 | 2760 | or die_error(undef, "Open git-ls-tree failed"); |
0881d2d1 | 2761 | my @entries = map { chomp; $_ } <$fd>; |
cac4bd94 | 2762 | close $fd or die_error(undef, "Reading tree failed"); |
232ff553 | 2763 | $/ = "\n"; |
d63577da | 2764 | |
847e01fb JN |
2765 | my $refs = git_get_references(); |
2766 | my $ref = format_ref_marker($refs, $hash_base); | |
12a88f2f | 2767 | git_header_html(); |
09bd7898 | 2768 | my $base = ""; |
1d3fc68a | 2769 | my ($have_blame) = gitweb_check_feature('blame'); |
847e01fb | 2770 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
cae1862a PB |
2771 | my @views_nav = (); |
2772 | if (defined $file_name) { | |
2773 | push @views_nav, | |
2774 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, | |
2775 | hash=>$hash, file_name=>$file_name)}, | |
2776 | "history"), | |
2777 | $cgi->a({-href => href(action=>"tree", | |
2778 | hash_base=>"HEAD", file_name=>$file_name)}, | |
f35274da | 2779 | "HEAD"), |
cae1862a PB |
2780 | } |
2781 | if ($have_snapshot) { | |
2782 | # FIXME: Should be available when we have no hash base as well. | |
2783 | push @views_nav, | |
5c7d2cf3 | 2784 | $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, |
cae1862a PB |
2785 | "snapshot"); |
2786 | } | |
2787 | git_print_page_nav('tree','', $hash_base, undef, undef, join(' | ', @views_nav)); | |
847e01fb | 2788 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); |
d63577da | 2789 | } else { |
fa702003 | 2790 | undef $hash_base; |
d63577da KS |
2791 | print "<div class=\"page_nav\">\n"; |
2792 | print "<br/><br/></div>\n"; | |
2793 | print "<div class=\"title\">$hash</div>\n"; | |
2794 | } | |
09bd7898 | 2795 | if (defined $file_name) { |
232ff553 | 2796 | $base = esc_html("$file_name/"); |
09bd7898 | 2797 | } |
59fb1c94 | 2798 | git_print_page_path($file_name, 'tree', $hash_base); |
fbb592a9 | 2799 | print "<div class=\"page_body\">\n"; |
42f7eb94 | 2800 | print "<table cellspacing=\"0\">\n"; |
6dd36acd | 2801 | my $alternate = 1; |
161332a5 | 2802 | foreach my $line (@entries) { |
cb849b46 JN |
2803 | my %t = parse_ls_tree_line($line, -z => 1); |
2804 | ||
bddec01d | 2805 | if ($alternate) { |
c994d620 | 2806 | print "<tr class=\"dark\">\n"; |
bddec01d | 2807 | } else { |
c994d620 | 2808 | print "<tr class=\"light\">\n"; |
bddec01d KS |
2809 | } |
2810 | $alternate ^= 1; | |
cb849b46 | 2811 | |
fa702003 JN |
2812 | git_print_tree_entry(\%t, $base, $hash_base, $have_blame); |
2813 | ||
42f7eb94 | 2814 | print "</tr>\n"; |
161332a5 | 2815 | } |
42f7eb94 KS |
2816 | print "</table>\n" . |
2817 | "</div>"; | |
12a88f2f | 2818 | git_footer_html(); |
09bd7898 KS |
2819 | } |
2820 | ||
cb9c6e5b | 2821 | sub git_snapshot { |
ddb8d900 AK |
2822 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); |
2823 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2824 | if (!$have_snapshot) { | |
2825 | die_error('403 Permission denied', "Permission denied"); | |
2826 | } | |
2827 | ||
cb9c6e5b AK |
2828 | if (!defined $hash) { |
2829 | $hash = git_get_head_hash($project); | |
2830 | } | |
2831 | ||
ddb8d900 | 2832 | my $filename = basename($project) . "-$hash.tar.$suffix"; |
cb9c6e5b | 2833 | |
ab41dfbf JN |
2834 | print $cgi->header( |
2835 | -type => 'application/x-tar', | |
2836 | -content_encoding => $ctype, | |
a2a3bf7b | 2837 | -content_disposition => 'inline; filename="' . "$filename" . '"', |
ab41dfbf | 2838 | -status => '200 OK'); |
cb9c6e5b | 2839 | |
25691fbe DS |
2840 | my $git_command = git_cmd_str(); |
2841 | open my $fd, "-|", "$git_command tar-tree $hash \'$project\' | $command" or | |
ddb8d900 | 2842 | die_error(undef, "Execute git-tar-tree failed."); |
cb9c6e5b AK |
2843 | binmode STDOUT, ':raw'; |
2844 | print <$fd>; | |
2845 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi | |
2846 | close $fd; | |
2847 | ||
cb9c6e5b AK |
2848 | } |
2849 | ||
09bd7898 | 2850 | sub git_log { |
847e01fb | 2851 | my $head = git_get_head_hash($project); |
0db37973 | 2852 | if (!defined $hash) { |
19806691 | 2853 | $hash = $head; |
0db37973 | 2854 | } |
ea4a6df4 KS |
2855 | if (!defined $page) { |
2856 | $page = 0; | |
b87d78d6 | 2857 | } |
847e01fb | 2858 | my $refs = git_get_references(); |
ea4a6df4 KS |
2859 | |
2860 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 2861 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 2862 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2863 | my @revlist = map { chomp; $_ } <$fd>; |
ea4a6df4 KS |
2864 | close $fd; |
2865 | ||
847e01fb | 2866 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
0d83ddc4 JN |
2867 | |
2868 | git_header_html(); | |
847e01fb | 2869 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
0d83ddc4 | 2870 | |
b87d78d6 | 2871 | if (!@revlist) { |
847e01fb | 2872 | my %co = parse_commit($hash); |
27fb8c40 | 2873 | |
847e01fb | 2874 | git_print_header_div('summary', $project); |
e925f38c | 2875 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
161332a5 | 2876 | } |
c994d620 KS |
2877 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
2878 | my $commit = $revlist[$i]; | |
847e01fb JN |
2879 | my $ref = format_ref_marker($refs, $commit); |
2880 | my %co = parse_commit($commit); | |
b87d78d6 | 2881 | next if !%co; |
847e01fb JN |
2882 | my %ad = parse_date($co{'author_epoch'}); |
2883 | git_print_header_div('commit', | |
26298b5f JN |
2884 | "<span class=\"age\">$co{'age_string'}</span>" . |
2885 | esc_html($co{'title'}) . $ref, | |
2886 | $commit); | |
034df39e KS |
2887 | print "<div class=\"title_text\">\n" . |
2888 | "<div class=\"log_link\">\n" . | |
1c2a4f5a | 2889 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . |
952c65fc JN |
2890 | " | " . |
2891 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
6ef4cb2e | 2892 | " | " . |
d7267207 | 2893 | $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") . |
eb28240b | 2894 | "<br/>\n" . |
034df39e | 2895 | "</div>\n" . |
40c13813 | 2896 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
d16d093c JN |
2897 | "</div>\n"; |
2898 | ||
2899 | print "<div class=\"log_body\">\n"; | |
2900 | git_print_simplified_log($co{'comment'}); | |
09bd7898 | 2901 | print "</div>\n"; |
e334d18c | 2902 | } |
034df39e | 2903 | git_footer_html(); |
09bd7898 KS |
2904 | } |
2905 | ||
2906 | sub git_commit { | |
847e01fb | 2907 | my %co = parse_commit($hash); |
034df39e | 2908 | if (!%co) { |
cac4bd94 | 2909 | die_error(undef, "Unknown commit object"); |
d63577da | 2910 | } |
847e01fb JN |
2911 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
2912 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
161332a5 | 2913 | |
d8a20ba9 KS |
2914 | my $parent = $co{'parent'}; |
2915 | if (!defined $parent) { | |
b9182987 | 2916 | $parent = "--root"; |
6191f8e1 | 2917 | } |
25691fbe | 2918 | open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $parent, $hash |
cac4bd94 | 2919 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2920 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2921 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
11044297 KS |
2922 | |
2923 | # non-textual hash id's can be cached | |
2924 | my $expires; | |
2925 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
2926 | $expires = "+1d"; | |
2927 | } | |
847e01fb JN |
2928 | my $refs = git_get_references(); |
2929 | my $ref = format_ref_marker($refs, $co{'id'}); | |
ddb8d900 | 2930 | |
de9272f4 | 2931 | my $have_snapshot = gitweb_have_snapshot(); |
ddb8d900 | 2932 | |
cae1862a | 2933 | my @views_nav = (); |
4f7b34c9 | 2934 | if (defined $file_name && defined $co{'parent'}) { |
cae1862a | 2935 | push @views_nav, |
952c65fc JN |
2936 | $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)}, |
2937 | "blame"); | |
4f7b34c9 | 2938 | } |
cae1862a PB |
2939 | if (defined $co{'parent'}) { |
2940 | push @views_nav, | |
2941 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash)}, "shortlog"), | |
2942 | $cgi->a({-href => href(action=>"log", hash=>$hash)}, "log"); | |
2943 | } | |
594e212b | 2944 | git_header_html(undef, $expires); |
847e01fb | 2945 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
952c65fc | 2946 | $hash, $co{'tree'}, $hash, |
cae1862a | 2947 | join (' | ', @views_nav)); |
4f7b34c9 | 2948 | |
b87d78d6 | 2949 | if (defined $co{'parent'}) { |
847e01fb | 2950 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
b87d78d6 | 2951 | } else { |
847e01fb | 2952 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
b87d78d6 | 2953 | } |
6191f8e1 | 2954 | print "<div class=\"title_text\">\n" . |
b87d78d6 | 2955 | "<table cellspacing=\"0\">\n"; |
40c13813 | 2956 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
bddec01d KS |
2957 | "<tr>" . |
2958 | "<td></td><td> $ad{'rfc2822'}"; | |
927dcec4 | 2959 | if ($ad{'hour_local'} < 6) { |
952c65fc JN |
2960 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", |
2961 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2962 | } else { |
952c65fc JN |
2963 | printf(" (%02d:%02d %s)", |
2964 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2965 | } |
bddec01d KS |
2966 | print "</td>" . |
2967 | "</tr>\n"; | |
40c13813 | 2968 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
952c65fc JN |
2969 | print "<tr><td></td><td> $cd{'rfc2822'}" . |
2970 | sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . | |
2971 | "</td></tr>\n"; | |
1f1ab5f0 | 2972 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
bddec01d KS |
2973 | print "<tr>" . |
2974 | "<td>tree</td>" . | |
1f1ab5f0 | 2975 | "<td class=\"sha1\">" . |
952c65fc JN |
2976 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash), |
2977 | class => "list"}, $co{'tree'}) . | |
19806691 | 2978 | "</td>" . |
952c65fc JN |
2979 | "<td class=\"link\">" . |
2980 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)}, | |
2981 | "tree"); | |
cb9c6e5b | 2982 | if ($have_snapshot) { |
952c65fc JN |
2983 | print " | " . |
2984 | $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, "snapshot"); | |
cb9c6e5b AK |
2985 | } |
2986 | print "</td>" . | |
bddec01d | 2987 | "</tr>\n"; |
8adc4bd4 | 2988 | my $parents = $co{'parents'}; |
3e029299 | 2989 | foreach my $par (@$parents) { |
bddec01d KS |
2990 | print "<tr>" . |
2991 | "<td>parent</td>" . | |
952c65fc JN |
2992 | "<td class=\"sha1\">" . |
2993 | $cgi->a({-href => href(action=>"commit", hash=>$par), | |
2994 | class => "list"}, $par) . | |
2995 | "</td>" . | |
bddec01d | 2996 | "<td class=\"link\">" . |
1c2a4f5a | 2997 | $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") . |
952c65fc | 2998 | " | " . |
f2e60947 | 2999 | $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "diff") . |
bddec01d KS |
3000 | "</td>" . |
3001 | "</tr>\n"; | |
3e029299 | 3002 | } |
7a9b4c5f | 3003 | print "</table>". |
b87d78d6 | 3004 | "</div>\n"; |
d16d093c | 3005 | |
fbb592a9 | 3006 | print "<div class=\"page_body\">\n"; |
d16d093c | 3007 | git_print_log($co{'comment'}); |
927dcec4 | 3008 | print "</div>\n"; |
4a4a1a53 | 3009 | |
eee08903 | 3010 | git_difftree_body(\@difftree, $hash, $parent); |
4a4a1a53 | 3011 | |
12a88f2f | 3012 | git_footer_html(); |
09bd7898 KS |
3013 | } |
3014 | ||
3015 | sub git_blobdiff { | |
9b71b1f6 JN |
3016 | my $format = shift || 'html'; |
3017 | ||
7c5e2ebb JN |
3018 | my $fd; |
3019 | my @difftree; | |
3020 | my %diffinfo; | |
9b71b1f6 | 3021 | my $expires; |
7c5e2ebb JN |
3022 | |
3023 | # preparing $fd and %diffinfo for git_patchset_body | |
3024 | # new style URI | |
3025 | if (defined $hash_base && defined $hash_parent_base) { | |
3026 | if (defined $file_name) { | |
3027 | # read raw output | |
25691fbe | 3028 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base, |
7c5e2ebb JN |
3029 | "--", $file_name |
3030 | or die_error(undef, "Open git-diff-tree failed"); | |
3031 | @difftree = map { chomp; $_ } <$fd>; | |
3032 | close $fd | |
3033 | or die_error(undef, "Reading git-diff-tree failed"); | |
3034 | @difftree | |
3035 | or die_error('404 Not Found', "Blob diff not found"); | |
3036 | ||
0aea3376 JN |
3037 | } elsif (defined $hash && |
3038 | $hash =~ /[0-9a-fA-F]{40}/) { | |
3039 | # try to find filename from $hash | |
7c5e2ebb JN |
3040 | |
3041 | # read filtered raw output | |
25691fbe | 3042 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base |
7c5e2ebb JN |
3043 | or die_error(undef, "Open git-diff-tree failed"); |
3044 | @difftree = | |
3045 | # ':100644 100644 03b21826... 3b93d5e7... M ls-files.c' | |
3046 | # $hash == to_id | |
3047 | grep { /^:[0-7]{6} [0-7]{6} [0-9a-fA-F]{40} $hash/ } | |
3048 | map { chomp; $_ } <$fd>; | |
3049 | close $fd | |
3050 | or die_error(undef, "Reading git-diff-tree failed"); | |
3051 | @difftree | |
3052 | or die_error('404 Not Found', "Blob diff not found"); | |
3053 | ||
3054 | } else { | |
3055 | die_error('404 Not Found', "Missing one of the blob diff parameters"); | |
3056 | } | |
3057 | ||
3058 | if (@difftree > 1) { | |
3059 | die_error('404 Not Found', "Ambiguous blob diff specification"); | |
3060 | } | |
3061 | ||
3062 | %diffinfo = parse_difftree_raw_line($difftree[0]); | |
3063 | $file_parent ||= $diffinfo{'from_file'} || $file_name || $diffinfo{'file'}; | |
3064 | $file_name ||= $diffinfo{'to_file'} || $diffinfo{'file'}; | |
3065 | ||
3066 | $hash_parent ||= $diffinfo{'from_id'}; | |
3067 | $hash ||= $diffinfo{'to_id'}; | |
3068 | ||
9b71b1f6 JN |
3069 | # non-textual hash id's can be cached |
3070 | if ($hash_base =~ m/^[0-9a-fA-F]{40}$/ && | |
3071 | $hash_parent_base =~ m/^[0-9a-fA-F]{40}$/) { | |
3072 | $expires = '+1d'; | |
3073 | } | |
3074 | ||
7c5e2ebb | 3075 | # open patch output |
25691fbe | 3076 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3077 | '-p', $hash_parent_base, $hash_base, |
7c5e2ebb JN |
3078 | "--", $file_name |
3079 | or die_error(undef, "Open git-diff-tree failed"); | |
3080 | } | |
3081 | ||
3082 | # old/legacy style URI | |
3083 | if (!%diffinfo && # if new style URI failed | |
3084 | defined $hash && defined $hash_parent) { | |
3085 | # fake git-diff-tree raw output | |
3086 | $diffinfo{'from_mode'} = $diffinfo{'to_mode'} = "blob"; | |
3087 | $diffinfo{'from_id'} = $hash_parent; | |
3088 | $diffinfo{'to_id'} = $hash; | |
3089 | if (defined $file_name) { | |
3090 | if (defined $file_parent) { | |
3091 | $diffinfo{'status'} = '2'; | |
8391548e PB |
3092 | $diffinfo{'from_file'} = $file_parent; |
3093 | $diffinfo{'to_file'} = $file_name; | |
7c5e2ebb JN |
3094 | } else { # assume not renamed |
3095 | $diffinfo{'status'} = '1'; | |
8391548e PB |
3096 | $diffinfo{'from_file'} = $file_name; |
3097 | $diffinfo{'to_file'} = $file_name; | |
7c5e2ebb JN |
3098 | } |
3099 | } else { # no filename given | |
3100 | $diffinfo{'status'} = '2'; | |
3101 | $diffinfo{'from_file'} = $hash_parent; | |
3102 | $diffinfo{'to_file'} = $hash; | |
3103 | } | |
3104 | ||
9b71b1f6 JN |
3105 | # non-textual hash id's can be cached |
3106 | if ($hash =~ m/^[0-9a-fA-F]{40}$/ && | |
3107 | $hash_parent =~ m/^[0-9a-fA-F]{40}$/) { | |
3108 | $expires = '+1d'; | |
3109 | } | |
3110 | ||
3111 | # open patch output | |
25691fbe | 3112 | open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts, $hash_parent, $hash |
7c5e2ebb JN |
3113 | or die_error(undef, "Open git-diff failed"); |
3114 | } else { | |
3115 | die_error('404 Not Found', "Missing one of the blob diff parameters") | |
3116 | unless %diffinfo; | |
3117 | } | |
3118 | ||
3119 | # header | |
9b71b1f6 JN |
3120 | if ($format eq 'html') { |
3121 | my $formats_nav = | |
3122 | $cgi->a({-href => href(action=>"blobdiff_plain", | |
3123 | hash=>$hash, hash_parent=>$hash_parent, | |
3124 | hash_base=>$hash_base, hash_parent_base=>$hash_parent_base, | |
3125 | file_name=>$file_name, file_parent=>$file_parent)}, | |
35329cc1 | 3126 | "raw"); |
9b71b1f6 JN |
3127 | git_header_html(undef, $expires); |
3128 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { | |
3129 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); | |
3130 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3131 | } else { | |
3132 | print "<div class=\"page_nav\"><br/>$formats_nav<br/></div>\n"; | |
3133 | print "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
3134 | } | |
3135 | if (defined $file_name) { | |
3136 | git_print_page_path($file_name, "blob", $hash_base); | |
3137 | } else { | |
3138 | print "<div class=\"page_path\"></div>\n"; | |
3139 | } | |
3140 | ||
3141 | } elsif ($format eq 'plain') { | |
3142 | print $cgi->header( | |
3143 | -type => 'text/plain', | |
3144 | -charset => 'utf-8', | |
3145 | -expires => $expires, | |
a2a3bf7b | 3146 | -content_disposition => 'inline; filename="' . "$file_name" . '.patch"'); |
9b71b1f6 JN |
3147 | |
3148 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; | |
3149 | ||
7c5e2ebb | 3150 | } else { |
9b71b1f6 | 3151 | die_error(undef, "Unknown blobdiff format"); |
7c5e2ebb JN |
3152 | } |
3153 | ||
3154 | # patch | |
9b71b1f6 JN |
3155 | if ($format eq 'html') { |
3156 | print "<div class=\"page_body\">\n"; | |
7c5e2ebb | 3157 | |
9b71b1f6 JN |
3158 | git_patchset_body($fd, [ \%diffinfo ], $hash_base, $hash_parent_base); |
3159 | close $fd; | |
7c5e2ebb | 3160 | |
9b71b1f6 JN |
3161 | print "</div>\n"; # class="page_body" |
3162 | git_footer_html(); | |
3163 | ||
3164 | } else { | |
3165 | while (my $line = <$fd>) { | |
8391548e PB |
3166 | $line =~ s!a/($hash|$hash_parent)!'a/'.esc_html($diffinfo{'from_file'})!eg; |
3167 | $line =~ s!b/($hash|$hash_parent)!'b/'.esc_html($diffinfo{'to_file'})!eg; | |
9b71b1f6 JN |
3168 | |
3169 | print $line; | |
3170 | ||
3171 | last if $line =~ m!^\+\+\+!; | |
3172 | } | |
3173 | local $/ = undef; | |
3174 | print <$fd>; | |
3175 | close $fd; | |
3176 | } | |
09bd7898 KS |
3177 | } |
3178 | ||
19806691 | 3179 | sub git_blobdiff_plain { |
9b71b1f6 | 3180 | git_blobdiff('plain'); |
19806691 KS |
3181 | } |
3182 | ||
09bd7898 | 3183 | sub git_commitdiff { |
eee08903 | 3184 | my $format = shift || 'html'; |
847e01fb | 3185 | my %co = parse_commit($hash); |
034df39e | 3186 | if (!%co) { |
cac4bd94 | 3187 | die_error(undef, "Unknown commit object"); |
d63577da | 3188 | } |
bddec01d | 3189 | if (!defined $hash_parent) { |
b5ff2cf9 | 3190 | $hash_parent = $co{'parent'} || '--root'; |
bddec01d | 3191 | } |
eee08903 JN |
3192 | |
3193 | # read commitdiff | |
3194 | my $fd; | |
3195 | my @difftree; | |
eee08903 | 3196 | if ($format eq 'html') { |
25691fbe | 3197 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
eee08903 JN |
3198 | "--patch-with-raw", "--full-index", $hash_parent, $hash |
3199 | or die_error(undef, "Open git-diff-tree failed"); | |
3200 | ||
3201 | while (chomp(my $line = <$fd>)) { | |
3202 | # empty line ends raw part of diff-tree output | |
3203 | last unless $line; | |
3204 | push @difftree, $line; | |
3205 | } | |
eee08903 | 3206 | |
eee08903 | 3207 | } elsif ($format eq 'plain') { |
25691fbe | 3208 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3209 | '-p', $hash_parent, $hash |
eee08903 | 3210 | or die_error(undef, "Open git-diff-tree failed"); |
157e43b4 | 3211 | |
eee08903 JN |
3212 | } else { |
3213 | die_error(undef, "Unknown commitdiff format"); | |
3214 | } | |
161332a5 | 3215 | |
11044297 KS |
3216 | # non-textual hash id's can be cached |
3217 | my $expires; | |
3218 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
3219 | $expires = "+1d"; | |
3220 | } | |
09bd7898 | 3221 | |
eee08903 JN |
3222 | # write commit message |
3223 | if ($format eq 'html') { | |
3224 | my $refs = git_get_references(); | |
3225 | my $ref = format_ref_marker($refs, $co{'id'}); | |
3226 | my $formats_nav = | |
3227 | $cgi->a({-href => href(action=>"commitdiff_plain", | |
3228 | hash=>$hash, hash_parent=>$hash_parent)}, | |
35329cc1 | 3229 | "raw"); |
1b1cd421 | 3230 | |
eee08903 JN |
3231 | git_header_html(undef, $expires); |
3232 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); | |
3233 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
6fd92a28 | 3234 | git_print_authorship(\%co); |
eee08903 JN |
3235 | print "<div class=\"page_body\">\n"; |
3236 | print "<div class=\"log\">\n"; | |
3237 | git_print_simplified_log($co{'comment'}, 1); # skip title | |
3238 | print "</div>\n"; # class="log" | |
3239 | ||
3240 | } elsif ($format eq 'plain') { | |
3241 | my $refs = git_get_references("tags"); | |
edf735ab | 3242 | my $tagname = git_get_rev_name_tags($hash); |
eee08903 JN |
3243 | my $filename = basename($project) . "-$hash.patch"; |
3244 | ||
3245 | print $cgi->header( | |
3246 | -type => 'text/plain', | |
3247 | -charset => 'utf-8', | |
3248 | -expires => $expires, | |
a2a3bf7b | 3249 | -content_disposition => 'inline; filename="' . "$filename" . '"'); |
eee08903 JN |
3250 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
3251 | print <<TEXT; | |
59b9f61a JN |
3252 | From: $co{'author'} |
3253 | Date: $ad{'rfc2822'} ($ad{'tz_local'}) | |
3254 | Subject: $co{'title'} | |
3255 | TEXT | |
edf735ab | 3256 | print "X-Git-Tag: $tagname\n" if $tagname; |
eee08903 | 3257 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; |
edf735ab | 3258 | |
eee08903 JN |
3259 | foreach my $line (@{$co{'comment'}}) { |
3260 | print "$line\n"; | |
3261 | } | |
3262 | print "---\n\n"; | |
1b1cd421 | 3263 | } |
1b1cd421 | 3264 | |
eee08903 JN |
3265 | # write patch |
3266 | if ($format eq 'html') { | |
b4657e77 JN |
3267 | git_difftree_body(\@difftree, $hash, $hash_parent); |
3268 | print "<br/>\n"; | |
1b1cd421 | 3269 | |
157e43b4 JN |
3270 | git_patchset_body($fd, \@difftree, $hash, $hash_parent); |
3271 | close $fd; | |
eee08903 JN |
3272 | print "</div>\n"; # class="page_body" |
3273 | git_footer_html(); | |
3274 | ||
3275 | } elsif ($format eq 'plain') { | |
3276 | local $/ = undef; | |
3277 | print <$fd>; | |
3278 | close $fd | |
3279 | or print "Reading git-diff-tree failed\n"; | |
19806691 KS |
3280 | } |
3281 | } | |
3282 | ||
eee08903 JN |
3283 | sub git_commitdiff_plain { |
3284 | git_commitdiff('plain'); | |
3285 | } | |
3286 | ||
09bd7898 | 3287 | sub git_history { |
c6e1d9ed | 3288 | if (!defined $hash_base) { |
847e01fb | 3289 | $hash_base = git_get_head_hash($project); |
09bd7898 | 3290 | } |
8be68352 JN |
3291 | if (!defined $page) { |
3292 | $page = 0; | |
3293 | } | |
63433106 | 3294 | my $ftype; |
847e01fb | 3295 | my %co = parse_commit($hash_base); |
09bd7898 | 3296 | if (!%co) { |
cac4bd94 | 3297 | die_error(undef, "Unknown commit object"); |
2ae100df | 3298 | } |
8be68352 | 3299 | |
847e01fb | 3300 | my $refs = git_get_references(); |
8be68352 JN |
3301 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); |
3302 | ||
93d5f061 LT |
3303 | if (!defined $hash && defined $file_name) { |
3304 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
3305 | } | |
cff0771b | 3306 | if (defined $hash) { |
63433106 | 3307 | $ftype = git_get_type($hash); |
cff0771b | 3308 | } |
10dba28d | 3309 | |
cdd4037d | 3310 | open my $fd, "-|", |
8be68352 JN |
3311 | git_cmd(), "rev-list", $limit, "--full-history", $hash_base, "--", $file_name |
3312 | or die_error(undef, "Open git-rev-list-failed"); | |
3313 | my @revlist = map { chomp; $_ } <$fd>; | |
3314 | close $fd | |
3315 | or die_error(undef, "Reading git-rev-list failed"); | |
25691fbe | 3316 | |
8be68352 JN |
3317 | my $paging_nav = ''; |
3318 | if ($page > 0) { | |
3319 | $paging_nav .= | |
3320 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3321 | file_name=>$file_name)}, | |
3322 | "first"); | |
3323 | $paging_nav .= " ⋅ " . | |
3324 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3325 | file_name=>$file_name, page=>$page-1), | |
3326 | -accesskey => "p", -title => "Alt-p"}, "prev"); | |
3327 | } else { | |
3328 | $paging_nav .= "first"; | |
3329 | $paging_nav .= " ⋅ prev"; | |
3330 | } | |
3331 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3332 | $paging_nav .= " ⋅ " . | |
3333 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3334 | file_name=>$file_name, page=>$page+1), | |
3335 | -accesskey => "n", -title => "Alt-n"}, "next"); | |
3336 | } else { | |
3337 | $paging_nav .= " ⋅ next"; | |
3338 | } | |
3339 | my $next_link = ''; | |
3340 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3341 | $next_link = | |
3342 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3343 | file_name=>$file_name, page=>$page+1), | |
3344 | -title => "Alt-n"}, "next"); | |
3345 | } | |
3346 | ||
3347 | git_header_html(); | |
3348 | git_print_page_nav('history','', $hash_base,$co{'tree'},$hash_base, $paging_nav); | |
3349 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3350 | git_print_page_path($file_name, $ftype, $hash_base); | |
3351 | ||
3352 | git_history_body(\@revlist, ($page * 100), $#revlist, | |
3353 | $refs, $hash_base, $ftype, $next_link); | |
581860e1 | 3354 | |
d51e902a | 3355 | git_footer_html(); |
161332a5 | 3356 | } |
19806691 KS |
3357 | |
3358 | sub git_search { | |
3359 | if (!defined $searchtext) { | |
cac4bd94 | 3360 | die_error(undef, "Text field empty"); |
19806691 KS |
3361 | } |
3362 | if (!defined $hash) { | |
847e01fb | 3363 | $hash = git_get_head_hash($project); |
19806691 | 3364 | } |
847e01fb | 3365 | my %co = parse_commit($hash); |
19806691 | 3366 | if (!%co) { |
cac4bd94 | 3367 | die_error(undef, "Unknown commit object"); |
19806691 | 3368 | } |
04f7a94f | 3369 | |
c994d620 KS |
3370 | my $commit_search = 1; |
3371 | my $author_search = 0; | |
3372 | my $committer_search = 0; | |
3373 | my $pickaxe_search = 0; | |
3374 | if ($searchtext =~ s/^author\\://i) { | |
3375 | $author_search = 1; | |
3376 | } elsif ($searchtext =~ s/^committer\\://i) { | |
3377 | $committer_search = 1; | |
3378 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
3379 | $commit_search = 0; | |
3380 | $pickaxe_search = 1; | |
04f7a94f JN |
3381 | |
3382 | # pickaxe may take all resources of your box and run for several minutes | |
3383 | # with every query - so decide by yourself how public you make this feature | |
3384 | my ($have_pickaxe) = gitweb_check_feature('pickaxe'); | |
3385 | if (!$have_pickaxe) { | |
3386 | die_error('403 Permission denied', "Permission denied"); | |
3387 | } | |
c994d620 | 3388 | } |
19806691 | 3389 | git_header_html(); |
847e01fb JN |
3390 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
3391 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
19806691 | 3392 | |
19806691 | 3393 | print "<table cellspacing=\"0\">\n"; |
6dd36acd | 3394 | my $alternate = 1; |
c994d620 KS |
3395 | if ($commit_search) { |
3396 | $/ = "\0"; | |
25691fbe | 3397 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", $hash or next; |
c994d620 KS |
3398 | while (my $commit_text = <$fd>) { |
3399 | if (!grep m/$searchtext/i, $commit_text) { | |
3400 | next; | |
19806691 | 3401 | } |
c994d620 KS |
3402 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
3403 | next; | |
19806691 | 3404 | } |
c994d620 | 3405 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
19806691 KS |
3406 | next; |
3407 | } | |
c994d620 | 3408 | my @commit_lines = split "\n", $commit_text; |
847e01fb | 3409 | my %co = parse_commit(undef, \@commit_lines); |
c994d620 KS |
3410 | if (!%co) { |
3411 | next; | |
3412 | } | |
3413 | if ($alternate) { | |
3414 | print "<tr class=\"dark\">\n"; | |
3415 | } else { | |
3416 | print "<tr class=\"light\">\n"; | |
3417 | } | |
3418 | $alternate ^= 1; | |
71be1e79 | 3419 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3420 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3421 | "<td>" . |
63e4220b JN |
3422 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, |
3423 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); | |
c994d620 KS |
3424 | my $comment = $co{'comment'}; |
3425 | foreach my $line (@$comment) { | |
3426 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
40c13813 | 3427 | my $lead = esc_html($1) || ""; |
c994d620 | 3428 | $lead = chop_str($lead, 30, 10); |
40c13813 KS |
3429 | my $match = esc_html($2) || ""; |
3430 | my $trail = esc_html($3) || ""; | |
c994d620 | 3431 | $trail = chop_str($trail, 30, 10); |
1f1ab5f0 | 3432 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
c994d620 | 3433 | print chop_str($text, 80, 5) . "<br/>\n"; |
19806691 | 3434 | } |
c994d620 KS |
3435 | } |
3436 | print "</td>\n" . | |
3437 | "<td class=\"link\">" . | |
756d2f06 | 3438 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3439 | " | " . |
3440 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3441 | print "</td>\n" . |
3442 | "</tr>\n"; | |
3443 | } | |
3444 | close $fd; | |
3445 | } | |
3446 | ||
3447 | if ($pickaxe_search) { | |
3448 | $/ = "\n"; | |
25691fbe DS |
3449 | my $git_command = git_cmd_str(); |
3450 | open my $fd, "-|", "$git_command rev-list $hash | " . | |
3451 | "$git_command diff-tree -r --stdin -S\'$searchtext\'"; | |
c994d620 KS |
3452 | undef %co; |
3453 | my @files; | |
3454 | while (my $line = <$fd>) { | |
3455 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
3456 | my %set; | |
3457 | $set{'file'} = $6; | |
3458 | $set{'from_id'} = $3; | |
3459 | $set{'to_id'} = $4; | |
3460 | $set{'id'} = $set{'to_id'}; | |
3461 | if ($set{'id'} =~ m/0{40}/) { | |
3462 | $set{'id'} = $set{'from_id'}; | |
19806691 | 3463 | } |
c994d620 KS |
3464 | if ($set{'id'} =~ m/0{40}/) { |
3465 | next; | |
3466 | } | |
3467 | push @files, \%set; | |
53b89d8d | 3468 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
c994d620 KS |
3469 | if (%co) { |
3470 | if ($alternate) { | |
3471 | print "<tr class=\"dark\">\n"; | |
3472 | } else { | |
3473 | print "<tr class=\"light\">\n"; | |
3474 | } | |
3475 | $alternate ^= 1; | |
71be1e79 | 3476 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3477 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3478 | "<td>" . |
952c65fc JN |
3479 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), |
3480 | -class => "list subject"}, | |
63e4220b | 3481 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); |
c994d620 KS |
3482 | while (my $setref = shift @files) { |
3483 | my %set = %$setref; | |
952c65fc JN |
3484 | print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'}, |
3485 | hash=>$set{'id'}, file_name=>$set{'file'}), | |
3486 | -class => "list"}, | |
3487 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . | |
c994d620 KS |
3488 | "<br/>\n"; |
3489 | } | |
3490 | print "</td>\n" . | |
3491 | "<td class=\"link\">" . | |
756d2f06 | 3492 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3493 | " | " . |
3494 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3495 | print "</td>\n" . |
3496 | "</tr>\n"; | |
3497 | } | |
847e01fb | 3498 | %co = parse_commit($1); |
19806691 | 3499 | } |
19806691 | 3500 | } |
c994d620 | 3501 | close $fd; |
19806691 KS |
3502 | } |
3503 | print "</table>\n"; | |
19806691 KS |
3504 | git_footer_html(); |
3505 | } | |
3506 | ||
3507 | sub git_shortlog { | |
847e01fb | 3508 | my $head = git_get_head_hash($project); |
19806691 KS |
3509 | if (!defined $hash) { |
3510 | $hash = $head; | |
3511 | } | |
ea4a6df4 KS |
3512 | if (!defined $page) { |
3513 | $page = 0; | |
3514 | } | |
847e01fb | 3515 | my $refs = git_get_references(); |
ea4a6df4 KS |
3516 | |
3517 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 3518 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 3519 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 3520 | my @revlist = map { chomp; $_ } <$fd>; |
19806691 | 3521 | close $fd; |
ea4a6df4 | 3522 | |
847e01fb | 3523 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
9f5dcb81 JN |
3524 | my $next_link = ''; |
3525 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3526 | $next_link = | |
756d2f06 | 3527 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1), |
9f5dcb81 JN |
3528 | -title => "Alt-n"}, "next"); |
3529 | } | |
3530 | ||
0d83ddc4 JN |
3531 | |
3532 | git_header_html(); | |
847e01fb JN |
3533 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
3534 | git_print_header_div('summary', $project); | |
0d83ddc4 | 3535 | |
9f5dcb81 JN |
3536 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
3537 | ||
19806691 KS |
3538 | git_footer_html(); |
3539 | } | |
717b8311 JN |
3540 | |
3541 | ## ...................................................................... | |
3542 | ## feeds (RSS, OPML) | |
3543 | ||
3544 | sub git_rss { | |
3545 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
25691fbe | 3546 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=150", git_get_head_hash($project) |
cac4bd94 | 3547 | or die_error(undef, "Open git-rev-list failed"); |
717b8311 | 3548 | my @revlist = map { chomp; $_ } <$fd>; |
cac4bd94 | 3549 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
717b8311 | 3550 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
59b9f61a JN |
3551 | print <<XML; |
3552 | <?xml version="1.0" encoding="utf-8"?> | |
3553 | <rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"> | |
3554 | <channel> | |
3555 | <title>$project $my_uri $my_url</title> | |
3556 | <link>${\esc_html("$my_url?p=$project;a=summary")}</link> | |
3557 | <description>$project log</description> | |
3558 | <language>en</language> | |
3559 | XML | |
717b8311 JN |
3560 | |
3561 | for (my $i = 0; $i <= $#revlist; $i++) { | |
3562 | my $commit = $revlist[$i]; | |
847e01fb | 3563 | my %co = parse_commit($commit); |
717b8311 JN |
3564 | # we read 150, we always show 30 and the ones more recent than 48 hours |
3565 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
3566 | last; | |
3567 | } | |
847e01fb | 3568 | my %cd = parse_date($co{'committer_epoch'}); |
25691fbe | 3569 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 JN |
3570 | $co{'parent'}, $co{'id'} |
3571 | or next; | |
717b8311 | 3572 | my @difftree = map { chomp; $_ } <$fd>; |
6bcf4b46 JN |
3573 | close $fd |
3574 | or next; | |
717b8311 JN |
3575 | print "<item>\n" . |
3576 | "<title>" . | |
3577 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
3578 | "</title>\n" . | |
3579 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
3580 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
3581 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
3582 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
3583 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
3584 | "<content:encoded>" . | |
3585 | "<![CDATA[\n"; | |
3586 | my $comment = $co{'comment'}; | |
3587 | foreach my $line (@$comment) { | |
3588 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
3589 | print "$line<br/>\n"; | |
3590 | } | |
3591 | print "<br/>\n"; | |
3592 | foreach my $line (@difftree) { | |
3593 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
3594 | next; | |
3595 | } | |
a2f3db2f | 3596 | my $file = esc_html(unquote($7)); |
717b8311 JN |
3597 | $file = decode("utf8", $file, Encode::FB_DEFAULT); |
3598 | print "$file<br/>\n"; | |
3599 | } | |
3600 | print "]]>\n" . | |
3601 | "</content:encoded>\n" . | |
3602 | "</item>\n"; | |
3603 | } | |
3604 | print "</channel></rss>"; | |
3605 | } | |
3606 | ||
3607 | sub git_opml { | |
847e01fb | 3608 | my @list = git_get_projects_list(); |
717b8311 JN |
3609 | |
3610 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
59b9f61a JN |
3611 | print <<XML; |
3612 | <?xml version="1.0" encoding="utf-8"?> | |
3613 | <opml version="1.0"> | |
3614 | <head> | |
3615 | <title>$site_name Git OPML Export</title> | |
3616 | </head> | |
3617 | <body> | |
3618 | <outline text="git RSS feeds"> | |
3619 | XML | |
717b8311 JN |
3620 | |
3621 | foreach my $pr (@list) { | |
3622 | my %proj = %$pr; | |
847e01fb | 3623 | my $head = git_get_head_hash($proj{'path'}); |
717b8311 JN |
3624 | if (!defined $head) { |
3625 | next; | |
3626 | } | |
25691fbe | 3627 | $git_dir = "$projectroot/$proj{'path'}"; |
847e01fb | 3628 | my %co = parse_commit($head); |
717b8311 JN |
3629 | if (!%co) { |
3630 | next; | |
3631 | } | |
3632 | ||
3633 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
3634 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
3635 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
3636 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
3637 | } | |
59b9f61a JN |
3638 | print <<XML; |
3639 | </outline> | |
3640 | </body> | |
3641 | </opml> | |
3642 | XML | |
717b8311 | 3643 | } |