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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) = @_; | |
109 | return undef 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 | ||
04f7a94f JN |
158 | # To enable system wide have in $GITWEB_CONFIG |
159 | # $feature{'pickaxe'}{'default'} = [1]; | |
160 | # To have project specific config enable override in $GITWEB_CONFIG | |
161 | # $feature{'pickaxe'}{'override'} = 1; | |
162 | # and in project config gitweb.pickaxe = 0|1; | |
163 | ||
164 | sub feature_pickaxe { | |
165 | my ($val) = git_get_project_config('pickaxe', '--bool'); | |
166 | ||
167 | if ($val eq 'true') { | |
168 | return (1); | |
169 | } elsif ($val eq 'false') { | |
170 | return (0); | |
171 | } | |
172 | ||
173 | return ($_[0]); | |
174 | } | |
175 | ||
6bcf4b46 JN |
176 | # rename detection options for git-diff and git-diff-tree |
177 | # - default is '-M', with the cost proportional to | |
178 | # (number of removed files) * (number of new files). | |
179 | # - more costly is '-C' (or '-C', '-M'), with the cost proportional to | |
180 | # (number of changed files + number of removed files) * (number of new files) | |
181 | # - even more costly is '-C', '--find-copies-harder' with cost | |
182 | # (number of files in the original tree) * (number of new files) | |
183 | # - one might want to include '-B' option, e.g. '-B', '-M' | |
184 | our @diff_opts = ('-M'); # taken from git_commit | |
185 | ||
06c084d2 | 186 | our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; |
4b5dc988 | 187 | do $GITWEB_CONFIG if -e $GITWEB_CONFIG; |
c8d138a8 JK |
188 | |
189 | # version of the core git binary | |
190 | our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; | |
191 | ||
192 | $projects_list ||= $projectroot; | |
c8d138a8 | 193 | |
154b4d78 | 194 | # ====================================================================== |
09bd7898 | 195 | # input validation and dispatch |
4a87b43e | 196 | our $action = $cgi->param('a'); |
09bd7898 | 197 | if (defined $action) { |
c91da262 | 198 | if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { |
cac4bd94 | 199 | die_error(undef, "Invalid action parameter"); |
b87d78d6 | 200 | } |
b87d78d6 | 201 | } |
44ad2978 | 202 | |
dd70235f | 203 | our $project = $cgi->param('p'); |
13d02165 | 204 | if (defined $project) { |
7939fe44 ML |
205 | if (!validate_input($project) || |
206 | !(-d "$projectroot/$project") || | |
32f4aacc ML |
207 | !(-e "$projectroot/$project/HEAD") || |
208 | ($export_ok && !(-e "$projectroot/$project/$export_ok")) || | |
209 | ($strict_export && !project_in_list($project))) { | |
7939fe44 | 210 | undef $project; |
cac4bd94 | 211 | die_error(undef, "No such project"); |
9cd3d988 | 212 | } |
a59d4afd | 213 | } |
6191f8e1 | 214 | |
4a87b43e | 215 | our $file_name = $cgi->param('f'); |
b87d78d6 | 216 | if (defined $file_name) { |
dbd954a8 | 217 | if (!validate_input($file_name)) { |
cac4bd94 | 218 | die_error(undef, "Invalid file parameter"); |
b87d78d6 | 219 | } |
a59d4afd | 220 | } |
6191f8e1 | 221 | |
5c95fab0 MW |
222 | our $file_parent = $cgi->param('fp'); |
223 | if (defined $file_parent) { | |
224 | if (!validate_input($file_parent)) { | |
225 | die_error(undef, "Invalid file parent parameter"); | |
226 | } | |
227 | } | |
228 | ||
4a87b43e | 229 | our $hash = $cgi->param('h'); |
4fac5294 | 230 | if (defined $hash) { |
dbd954a8 | 231 | if (!validate_input($hash)) { |
cac4bd94 | 232 | die_error(undef, "Invalid hash parameter"); |
4fac5294 | 233 | } |
a59d4afd | 234 | } |
6191f8e1 | 235 | |
4a87b43e | 236 | our $hash_parent = $cgi->param('hp'); |
c91da262 | 237 | if (defined $hash_parent) { |
dbd954a8 | 238 | if (!validate_input($hash_parent)) { |
cac4bd94 | 239 | die_error(undef, "Invalid hash parent parameter"); |
c91da262 | 240 | } |
09bd7898 KS |
241 | } |
242 | ||
4a87b43e | 243 | our $hash_base = $cgi->param('hb'); |
c91da262 | 244 | if (defined $hash_base) { |
dbd954a8 | 245 | if (!validate_input($hash_base)) { |
cac4bd94 | 246 | die_error(undef, "Invalid hash base parameter"); |
c91da262 | 247 | } |
a59d4afd | 248 | } |
6191f8e1 | 249 | |
420e92f2 JN |
250 | our $hash_parent_base = $cgi->param('hpb'); |
251 | if (defined $hash_parent_base) { | |
252 | if (!validate_input($hash_parent_base)) { | |
253 | die_error(undef, "Invalid hash parent base parameter"); | |
254 | } | |
255 | } | |
256 | ||
4a87b43e | 257 | our $page = $cgi->param('pg'); |
ea4a6df4 | 258 | if (defined $page) { |
ac8e3f2b | 259 | if ($page =~ m/[^0-9]/) { |
cac4bd94 | 260 | die_error(undef, "Invalid page parameter"); |
b87d78d6 | 261 | } |
2ad9331e | 262 | } |
823d5dc8 | 263 | |
4a87b43e | 264 | our $searchtext = $cgi->param('s'); |
19806691 KS |
265 | if (defined $searchtext) { |
266 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
cac4bd94 | 267 | die_error(undef, "Invalid search parameter"); |
19806691 KS |
268 | } |
269 | $searchtext = quotemeta $searchtext; | |
270 | } | |
271 | ||
dd70235f | 272 | # now read PATH_INFO and use it as alternative to parameters |
645927ce ML |
273 | sub evaluate_path_info { |
274 | return if defined $project; | |
275 | my $path_info = $ENV{"PATH_INFO"}; | |
276 | return if !$path_info; | |
cd90e75f | 277 | $path_info =~ s,^/+,,; |
645927ce | 278 | return if !$path_info; |
cd90e75f | 279 | # find which part of PATH_INFO is project |
dd70235f | 280 | $project = $path_info; |
cd90e75f | 281 | $project =~ s,/+$,,; |
dd70235f MW |
282 | while ($project && !-e "$projectroot/$project/HEAD") { |
283 | $project =~ s,/*[^/]*$,,; | |
284 | } | |
cd90e75f JN |
285 | # validate project |
286 | $project = validate_input($project); | |
645927ce ML |
287 | if (!$project || |
288 | ($export_ok && !-e "$projectroot/$project/$export_ok") || | |
289 | ($strict_export && !project_in_list($project))) { | |
290 | undef $project; | |
291 | return; | |
dd70235f | 292 | } |
645927ce ML |
293 | # do not change any parameters if an action is given using the query string |
294 | return if $action; | |
cd90e75f JN |
295 | $path_info =~ s,^$project/*,,; |
296 | my ($refname, $pathname) = split(/:/, $path_info, 2); | |
297 | if (defined $pathname) { | |
298 | # we got "project.git/branch:filename" or "project.git/branch:dir/" | |
299 | # we could use git_get_type(branch:pathname), but it needs $git_dir | |
300 | $pathname =~ s,^/+,,; | |
301 | if (!$pathname || substr($pathname, -1) eq "/") { | |
302 | $action ||= "tree"; | |
303 | } else { | |
304 | $action ||= "blob_plain"; | |
305 | } | |
306 | $hash_base ||= validate_input($refname); | |
307 | $file_name ||= validate_input($pathname); | |
308 | } elsif (defined $refname) { | |
dd70235f MW |
309 | # we got "project.git/branch" |
310 | $action ||= "shortlog"; | |
cd90e75f | 311 | $hash ||= validate_input($refname); |
dd70235f MW |
312 | } |
313 | } | |
645927ce | 314 | evaluate_path_info(); |
dd70235f | 315 | |
645927ce ML |
316 | # path to the current git repository |
317 | our $git_dir; | |
318 | $git_dir = "$projectroot/$project" if $project; | |
dd70235f | 319 | |
717b8311 | 320 | # dispatch |
8e85cdc4 ML |
321 | my %actions = ( |
322 | "blame" => \&git_blame2, | |
323 | "blobdiff" => \&git_blobdiff, | |
324 | "blobdiff_plain" => \&git_blobdiff_plain, | |
325 | "blob" => \&git_blob, | |
326 | "blob_plain" => \&git_blob_plain, | |
327 | "commitdiff" => \&git_commitdiff, | |
328 | "commitdiff_plain" => \&git_commitdiff_plain, | |
329 | "commit" => \&git_commit, | |
330 | "heads" => \&git_heads, | |
331 | "history" => \&git_history, | |
332 | "log" => \&git_log, | |
333 | "rss" => \&git_rss, | |
334 | "search" => \&git_search, | |
335 | "shortlog" => \&git_shortlog, | |
336 | "summary" => \&git_summary, | |
337 | "tag" => \&git_tag, | |
338 | "tags" => \&git_tags, | |
339 | "tree" => \&git_tree, | |
cb9c6e5b | 340 | "snapshot" => \&git_snapshot, |
77a153fd JN |
341 | # those below don't need $project |
342 | "opml" => \&git_opml, | |
343 | "project_list" => \&git_project_list, | |
fc2b2be0 | 344 | "project_index" => \&git_project_index, |
8e85cdc4 ML |
345 | ); |
346 | ||
77a153fd JN |
347 | if (defined $project) { |
348 | $action ||= 'summary'; | |
349 | } else { | |
350 | $action ||= 'project_list'; | |
351 | } | |
8e85cdc4 | 352 | if (!defined($actions{$action})) { |
cac4bd94 | 353 | die_error(undef, "Unknown action"); |
09bd7898 | 354 | } |
d04d3d42 JN |
355 | if ($action !~ m/^(opml|project_list|project_index)$/ && |
356 | !$project) { | |
357 | die_error(undef, "Project needed"); | |
358 | } | |
8e85cdc4 ML |
359 | $actions{$action}->(); |
360 | exit; | |
09bd7898 | 361 | |
06a9d86b MW |
362 | ## ====================================================================== |
363 | ## action links | |
364 | ||
365 | sub href(%) { | |
498fe002 JN |
366 | my %params = @_; |
367 | ||
368 | my @mapping = ( | |
06a9d86b | 369 | project => "p", |
420e92f2 | 370 | action => "a", |
06a9d86b | 371 | file_name => "f", |
5c95fab0 | 372 | file_parent => "fp", |
06a9d86b MW |
373 | hash => "h", |
374 | hash_parent => "hp", | |
375 | hash_base => "hb", | |
420e92f2 | 376 | hash_parent_base => "hpb", |
06a9d86b | 377 | page => "pg", |
a1565c44 | 378 | order => "o", |
06a9d86b MW |
379 | searchtext => "s", |
380 | ); | |
498fe002 | 381 | my %mapping = @mapping; |
06a9d86b | 382 | |
a1565c44 | 383 | $params{'project'} = $project unless exists $params{'project'}; |
06a9d86b | 384 | |
498fe002 JN |
385 | my @result = (); |
386 | for (my $i = 0; $i < @mapping; $i += 2) { | |
387 | my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]); | |
388 | if (defined $params{$name}) { | |
389 | push @result, $symbol . "=" . esc_param($params{$name}); | |
390 | } | |
391 | } | |
392 | return "$my_uri?" . join(';', @result); | |
06a9d86b MW |
393 | } |
394 | ||
395 | ||
717b8311 JN |
396 | ## ====================================================================== |
397 | ## validation, quoting/unquoting and escaping | |
398 | ||
399 | sub validate_input { | |
400 | my $input = shift; | |
401 | ||
402 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
403 | return $input; | |
404 | } | |
405 | if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { | |
406 | return undef; | |
407 | } | |
408 | if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { | |
409 | return undef; | |
410 | } | |
411 | return $input; | |
412 | } | |
413 | ||
232ff553 KS |
414 | # quote unsafe chars, but keep the slash, even when it's not |
415 | # correct, but quoted slashes look too horrible in bookmarks | |
416 | sub esc_param { | |
353347b0 | 417 | my $str = shift; |
232ff553 | 418 | $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; |
18216710 | 419 | $str =~ s/\+/%2B/g; |
a9e60b7d | 420 | $str =~ s/ /\+/g; |
353347b0 KS |
421 | return $str; |
422 | } | |
423 | ||
232ff553 | 424 | # replace invalid utf8 character with SUBSTITUTION sequence |
40c13813 KS |
425 | sub esc_html { |
426 | my $str = shift; | |
40c13813 | 427 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
10bb9036 | 428 | $str = escapeHTML($str); |
3dc13832 | 429 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
40c13813 KS |
430 | return $str; |
431 | } | |
432 | ||
232ff553 KS |
433 | # git may return quoted and escaped filenames |
434 | sub unquote { | |
435 | my $str = shift; | |
436 | if ($str =~ m/^"(.*)"$/) { | |
437 | $str = $1; | |
438 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
439 | } | |
440 | return $str; | |
441 | } | |
442 | ||
f16db173 JN |
443 | # escape tabs (convert tabs to spaces) |
444 | sub untabify { | |
445 | my $line = shift; | |
446 | ||
447 | while ((my $pos = index($line, "\t")) != -1) { | |
448 | if (my $count = (8 - ($pos % 8))) { | |
449 | my $spaces = ' ' x $count; | |
450 | $line =~ s/\t/$spaces/; | |
451 | } | |
452 | } | |
453 | ||
454 | return $line; | |
455 | } | |
456 | ||
32f4aacc ML |
457 | sub project_in_list { |
458 | my $project = shift; | |
459 | my @list = git_get_projects_list(); | |
460 | return @list && scalar(grep { $_->{'path'} eq $project } @list); | |
461 | } | |
462 | ||
717b8311 JN |
463 | ## ---------------------------------------------------------------------- |
464 | ## HTML aware string manipulation | |
465 | ||
466 | sub chop_str { | |
467 | my $str = shift; | |
468 | my $len = shift; | |
469 | my $add_len = shift || 10; | |
470 | ||
471 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
472 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
473 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
474 | my $body = $1; | |
475 | my $tail = $2; | |
476 | if (length($tail) > 4) { | |
477 | $tail = " ..."; | |
478 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
479 | } | |
480 | return "$body$tail"; | |
481 | } | |
482 | ||
483 | ## ---------------------------------------------------------------------- | |
484 | ## functions returning short strings | |
485 | ||
1f1ab5f0 JN |
486 | # CSS class for given age value (in seconds) |
487 | sub age_class { | |
488 | my $age = shift; | |
489 | ||
490 | if ($age < 60*60*2) { | |
491 | return "age0"; | |
492 | } elsif ($age < 60*60*24*2) { | |
493 | return "age1"; | |
494 | } else { | |
495 | return "age2"; | |
496 | } | |
497 | } | |
498 | ||
717b8311 JN |
499 | # convert age in seconds to "nn units ago" string |
500 | sub age_string { | |
501 | my $age = shift; | |
502 | my $age_str; | |
a59d4afd | 503 | |
717b8311 JN |
504 | if ($age > 60*60*24*365*2) { |
505 | $age_str = (int $age/60/60/24/365); | |
506 | $age_str .= " years ago"; | |
507 | } elsif ($age > 60*60*24*(365/12)*2) { | |
508 | $age_str = int $age/60/60/24/(365/12); | |
509 | $age_str .= " months ago"; | |
510 | } elsif ($age > 60*60*24*7*2) { | |
511 | $age_str = int $age/60/60/24/7; | |
512 | $age_str .= " weeks ago"; | |
513 | } elsif ($age > 60*60*24*2) { | |
514 | $age_str = int $age/60/60/24; | |
515 | $age_str .= " days ago"; | |
516 | } elsif ($age > 60*60*2) { | |
517 | $age_str = int $age/60/60; | |
518 | $age_str .= " hours ago"; | |
519 | } elsif ($age > 60*2) { | |
520 | $age_str = int $age/60; | |
521 | $age_str .= " min ago"; | |
522 | } elsif ($age > 2) { | |
523 | $age_str = int $age; | |
524 | $age_str .= " sec ago"; | |
f6801d66 | 525 | } else { |
717b8311 | 526 | $age_str .= " right now"; |
4c02e3c5 | 527 | } |
717b8311 | 528 | return $age_str; |
161332a5 KS |
529 | } |
530 | ||
717b8311 JN |
531 | # convert file mode in octal to symbolic file mode string |
532 | sub mode_str { | |
533 | my $mode = oct shift; | |
534 | ||
535 | if (S_ISDIR($mode & S_IFMT)) { | |
536 | return 'drwxr-xr-x'; | |
537 | } elsif (S_ISLNK($mode)) { | |
538 | return 'lrwxrwxrwx'; | |
539 | } elsif (S_ISREG($mode)) { | |
540 | # git cares only about the executable bit | |
541 | if ($mode & S_IXUSR) { | |
542 | return '-rwxr-xr-x'; | |
543 | } else { | |
544 | return '-rw-r--r--'; | |
545 | }; | |
c994d620 | 546 | } else { |
717b8311 | 547 | return '----------'; |
ff7669a5 | 548 | } |
161332a5 KS |
549 | } |
550 | ||
717b8311 JN |
551 | # convert file mode in octal to file type string |
552 | sub file_type { | |
7c5e2ebb JN |
553 | my $mode = shift; |
554 | ||
555 | if ($mode !~ m/^[0-7]+$/) { | |
556 | return $mode; | |
557 | } else { | |
558 | $mode = oct $mode; | |
559 | } | |
664f4cc5 | 560 | |
717b8311 JN |
561 | if (S_ISDIR($mode & S_IFMT)) { |
562 | return "directory"; | |
563 | } elsif (S_ISLNK($mode)) { | |
564 | return "symlink"; | |
565 | } elsif (S_ISREG($mode)) { | |
566 | return "file"; | |
567 | } else { | |
568 | return "unknown"; | |
569 | } | |
a59d4afd KS |
570 | } |
571 | ||
717b8311 JN |
572 | ## ---------------------------------------------------------------------- |
573 | ## functions returning short HTML fragments, or transforming HTML fragments | |
574 | ## which don't beling to other sections | |
b18f9bf4 | 575 | |
717b8311 JN |
576 | # format line of commit message or tag comment |
577 | sub format_log_line_html { | |
578 | my $line = shift; | |
b18f9bf4 | 579 | |
717b8311 JN |
580 | $line = esc_html($line); |
581 | $line =~ s/ / /g; | |
582 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
583 | my $hash_text = $1; | |
584 | if (git_get_type($hash_text) eq "commit") { | |
952c65fc JN |
585 | my $link = |
586 | $cgi->a({-href => href(action=>"commit", hash=>$hash_text), | |
587 | -class => "text"}, $hash_text); | |
717b8311 | 588 | $line =~ s/$hash_text/$link/; |
b18f9bf4 JN |
589 | } |
590 | } | |
717b8311 | 591 | return $line; |
b18f9bf4 JN |
592 | } |
593 | ||
717b8311 | 594 | # format marker of refs pointing to given object |
847e01fb | 595 | sub format_ref_marker { |
717b8311 | 596 | my ($refs, $id) = @_; |
d294e1ca | 597 | my $markers = ''; |
27fb8c40 | 598 | |
717b8311 | 599 | if (defined $refs->{$id}) { |
d294e1ca JN |
600 | foreach my $ref (@{$refs->{$id}}) { |
601 | my ($type, $name) = qw(); | |
602 | # e.g. tags/v2.6.11 or heads/next | |
603 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
604 | $type = $1; | |
605 | $name = $2; | |
606 | } else { | |
607 | $type = "ref"; | |
608 | $name = $ref; | |
609 | } | |
610 | ||
611 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
612 | } | |
613 | } | |
614 | ||
615 | if ($markers) { | |
616 | return ' <span class="refs">'. $markers . '</span>'; | |
717b8311 JN |
617 | } else { |
618 | return ""; | |
619 | } | |
27fb8c40 JN |
620 | } |
621 | ||
17d07443 JN |
622 | # format, perhaps shortened and with markers, title line |
623 | sub format_subject_html { | |
1c2a4f5a | 624 | my ($long, $short, $href, $extra) = @_; |
17d07443 JN |
625 | $extra = '' unless defined($extra); |
626 | ||
627 | if (length($short) < length($long)) { | |
7c278014 | 628 | return $cgi->a({-href => $href, -class => "list subject", |
1c2a4f5a | 629 | -title => $long}, |
17d07443 JN |
630 | esc_html($short) . $extra); |
631 | } else { | |
7c278014 | 632 | return $cgi->a({-href => $href, -class => "list subject"}, |
17d07443 JN |
633 | esc_html($long) . $extra); |
634 | } | |
635 | } | |
636 | ||
eee08903 JN |
637 | sub format_diff_line { |
638 | my $line = shift; | |
639 | my $char = substr($line, 0, 1); | |
640 | my $diff_class = ""; | |
641 | ||
642 | chomp $line; | |
643 | ||
644 | if ($char eq '+') { | |
645 | $diff_class = " add"; | |
646 | } elsif ($char eq "-") { | |
647 | $diff_class = " rem"; | |
648 | } elsif ($char eq "@") { | |
649 | $diff_class = " chunk_header"; | |
650 | } elsif ($char eq "\\") { | |
af33ef21 | 651 | $diff_class = " incomplete"; |
eee08903 JN |
652 | } |
653 | $line = untabify($line); | |
654 | return "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; | |
655 | } | |
656 | ||
717b8311 JN |
657 | ## ---------------------------------------------------------------------- |
658 | ## git utility subroutines, invoking git commands | |
42f7eb94 | 659 | |
25691fbe DS |
660 | # returns path to the core git executable and the --git-dir parameter as list |
661 | sub git_cmd { | |
662 | return $GIT, '--git-dir='.$git_dir; | |
663 | } | |
664 | ||
665 | # returns path to the core git executable and the --git-dir parameter as string | |
666 | sub git_cmd_str { | |
667 | return join(' ', git_cmd()); | |
668 | } | |
669 | ||
717b8311 | 670 | # get HEAD ref of given project as hash |
847e01fb | 671 | sub git_get_head_hash { |
df2c37a5 | 672 | my $project = shift; |
25691fbe | 673 | my $o_git_dir = $git_dir; |
df2c37a5 | 674 | my $retval = undef; |
25691fbe DS |
675 | $git_dir = "$projectroot/$project"; |
676 | if (open my $fd, "-|", git_cmd(), "rev-parse", "--verify", "HEAD") { | |
df2c37a5 JH |
677 | my $head = <$fd>; |
678 | close $fd; | |
2c5c008b KS |
679 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
680 | $retval = $1; | |
df2c37a5 JH |
681 | } |
682 | } | |
25691fbe DS |
683 | if (defined $o_git_dir) { |
684 | $git_dir = $o_git_dir; | |
2c5c008b | 685 | } |
df2c37a5 JH |
686 | return $retval; |
687 | } | |
688 | ||
717b8311 JN |
689 | # get type of given object |
690 | sub git_get_type { | |
691 | my $hash = shift; | |
692 | ||
25691fbe | 693 | open my $fd, "-|", git_cmd(), "cat-file", '-t', $hash or return; |
717b8311 JN |
694 | my $type = <$fd>; |
695 | close $fd or return; | |
696 | chomp $type; | |
697 | return $type; | |
698 | } | |
699 | ||
700 | sub git_get_project_config { | |
ddb8d900 | 701 | my ($key, $type) = @_; |
717b8311 JN |
702 | |
703 | return unless ($key); | |
704 | $key =~ s/^gitweb\.//; | |
705 | return if ($key =~ m/\W/); | |
706 | ||
25691fbe | 707 | my @x = (git_cmd(), 'repo-config'); |
ddb8d900 AK |
708 | if (defined $type) { push @x, $type; } |
709 | push @x, "--get"; | |
710 | push @x, "gitweb.$key"; | |
711 | my $val = qx(@x); | |
712 | chomp $val; | |
717b8311 JN |
713 | return ($val); |
714 | } | |
715 | ||
717b8311 JN |
716 | # get hash of given path at given ref |
717 | sub git_get_hash_by_path { | |
718 | my $base = shift; | |
719 | my $path = shift || return undef; | |
720 | ||
721 | my $tree = $base; | |
722 | ||
25691fbe | 723 | open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path |
cac4bd94 | 724 | or die_error(undef, "Open git-ls-tree failed"); |
717b8311 JN |
725 | my $line = <$fd>; |
726 | close $fd or return undef; | |
727 | ||
728 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
729 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
730 | return $3; | |
731 | } | |
732 | ||
733 | ## ...................................................................... | |
734 | ## git utility functions, directly accessing git repository | |
735 | ||
847e01fb | 736 | sub git_get_project_description { |
b87d78d6 | 737 | my $path = shift; |
09bd7898 | 738 | |
19806691 | 739 | open my $fd, "$projectroot/$path/description" or return undef; |
b87d78d6 KS |
740 | my $descr = <$fd>; |
741 | close $fd; | |
742 | chomp $descr; | |
743 | return $descr; | |
12a88f2f KS |
744 | } |
745 | ||
e79ca7cc JN |
746 | sub git_get_project_url_list { |
747 | my $path = shift; | |
748 | ||
749 | open my $fd, "$projectroot/$path/cloneurl" or return undef; | |
750 | my @git_project_url_list = map { chomp; $_ } <$fd>; | |
751 | close $fd; | |
752 | ||
753 | return wantarray ? @git_project_url_list : \@git_project_url_list; | |
754 | } | |
755 | ||
847e01fb | 756 | sub git_get_projects_list { |
717b8311 JN |
757 | my @list; |
758 | ||
759 | if (-d $projects_list) { | |
760 | # search in directory | |
761 | my $dir = $projects_list; | |
c0011ff8 JN |
762 | my $pfxlen = length("$dir"); |
763 | ||
764 | File::Find::find({ | |
765 | follow_fast => 1, # follow symbolic links | |
766 | dangling_symlinks => 0, # ignore dangling symlinks, silently | |
767 | wanted => sub { | |
768 | # skip project-list toplevel, if we get it. | |
769 | return if (m!^[/.]$!); | |
770 | # only directories can be git repositories | |
771 | return unless (-d $_); | |
772 | ||
773 | my $subdir = substr($File::Find::name, $pfxlen + 1); | |
774 | # we check related file in $projectroot | |
32f4aacc ML |
775 | if (-e "$projectroot/$subdir/HEAD" && (!$export_ok || |
776 | -e "$projectroot/$subdir/$export_ok")) { | |
c0011ff8 JN |
777 | push @list, { path => $subdir }; |
778 | $File::Find::prune = 1; | |
779 | } | |
780 | }, | |
781 | }, "$dir"); | |
782 | ||
717b8311 JN |
783 | } elsif (-f $projects_list) { |
784 | # read from file(url-encoded): | |
785 | # 'git%2Fgit.git Linus+Torvalds' | |
786 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
787 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
788 | open my ($fd), $projects_list or return undef; | |
789 | while (my $line = <$fd>) { | |
790 | chomp $line; | |
791 | my ($path, $owner) = split ' ', $line; | |
792 | $path = unescape($path); | |
793 | $owner = unescape($owner); | |
794 | if (!defined $path) { | |
795 | next; | |
796 | } | |
32f4aacc ML |
797 | if (-e "$projectroot/$path/HEAD" && (!$export_ok || |
798 | -e "$projectroot/$path/$export_ok")) { | |
717b8311 JN |
799 | my $pr = { |
800 | path => $path, | |
801 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
802 | }; | |
803 | push @list, $pr | |
804 | } | |
805 | } | |
806 | close $fd; | |
807 | } | |
808 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
809 | return @list; | |
810 | } | |
811 | ||
1e0cf030 JN |
812 | sub git_get_project_owner { |
813 | my $project = shift; | |
814 | my $owner; | |
815 | ||
816 | return undef unless $project; | |
817 | ||
818 | # read from file (url-encoded): | |
819 | # 'git%2Fgit.git Linus+Torvalds' | |
820 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
821 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
822 | if (-f $projects_list) { | |
823 | open (my $fd , $projects_list); | |
824 | while (my $line = <$fd>) { | |
825 | chomp $line; | |
826 | my ($pr, $ow) = split ' ', $line; | |
827 | $pr = unescape($pr); | |
828 | $ow = unescape($ow); | |
829 | if ($pr eq $project) { | |
830 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
831 | last; | |
832 | } | |
833 | } | |
834 | close $fd; | |
835 | } | |
836 | if (!defined $owner) { | |
837 | $owner = get_file_owner("$projectroot/$project"); | |
838 | } | |
839 | ||
840 | return $owner; | |
841 | } | |
842 | ||
847e01fb | 843 | sub git_get_references { |
717b8311 JN |
844 | my $type = shift || ""; |
845 | my %refs; | |
d294e1ca | 846 | my $fd; |
717b8311 JN |
847 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 |
848 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
d294e1ca JN |
849 | if (-f "$projectroot/$project/info/refs") { |
850 | open $fd, "$projectroot/$project/info/refs" | |
851 | or return; | |
852 | } else { | |
25691fbe | 853 | open $fd, "-|", git_cmd(), "ls-remote", "." |
d294e1ca JN |
854 | or return; |
855 | } | |
856 | ||
717b8311 JN |
857 | while (my $line = <$fd>) { |
858 | chomp $line; | |
d294e1ca | 859 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
717b8311 | 860 | if (defined $refs{$1}) { |
d294e1ca | 861 | push @{$refs{$1}}, $2; |
717b8311 | 862 | } else { |
d294e1ca | 863 | $refs{$1} = [ $2 ]; |
717b8311 JN |
864 | } |
865 | } | |
866 | } | |
867 | close $fd or return; | |
868 | return \%refs; | |
869 | } | |
870 | ||
56a322f1 JN |
871 | sub git_get_rev_name_tags { |
872 | my $hash = shift || return undef; | |
873 | ||
25691fbe | 874 | open my $fd, "-|", git_cmd(), "name-rev", "--tags", $hash |
56a322f1 JN |
875 | or return; |
876 | my $name_rev = <$fd>; | |
877 | close $fd; | |
878 | ||
879 | if ($name_rev =~ m|^$hash tags/(.*)$|) { | |
880 | return $1; | |
881 | } else { | |
882 | # catches also '$hash undefined' output | |
883 | return undef; | |
884 | } | |
885 | } | |
886 | ||
717b8311 JN |
887 | ## ---------------------------------------------------------------------- |
888 | ## parse to hash functions | |
889 | ||
847e01fb | 890 | sub parse_date { |
717b8311 JN |
891 | my $epoch = shift; |
892 | my $tz = shift || "-0000"; | |
893 | ||
894 | my %date; | |
895 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
896 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
897 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
898 | $date{'hour'} = $hour; | |
899 | $date{'minute'} = $min; | |
900 | $date{'mday'} = $mday; | |
901 | $date{'day'} = $days[$wday]; | |
902 | $date{'month'} = $months[$mon]; | |
952c65fc JN |
903 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", |
904 | $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
905 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", | |
906 | $mday, $months[$mon], $hour ,$min; | |
717b8311 JN |
907 | |
908 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
909 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
910 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
911 | $date{'hour_local'} = $hour; | |
912 | $date{'minute_local'} = $min; | |
913 | $date{'tz_local'} = $tz; | |
914 | return %date; | |
915 | } | |
916 | ||
847e01fb | 917 | sub parse_tag { |
ede5e100 KS |
918 | my $tag_id = shift; |
919 | my %tag; | |
d8a20ba9 | 920 | my @comment; |
ede5e100 | 921 | |
25691fbe | 922 | open my $fd, "-|", git_cmd(), "cat-file", "tag", $tag_id or return; |
d8a20ba9 | 923 | $tag{'id'} = $tag_id; |
ede5e100 KS |
924 | while (my $line = <$fd>) { |
925 | chomp $line; | |
926 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
927 | $tag{'object'} = $1; | |
7ab0d2b6 | 928 | } elsif ($line =~ m/^type (.+)$/) { |
ede5e100 | 929 | $tag{'type'} = $1; |
7ab0d2b6 | 930 | } elsif ($line =~ m/^tag (.+)$/) { |
ede5e100 | 931 | $tag{'name'} = $1; |
d8a20ba9 KS |
932 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
933 | $tag{'author'} = $1; | |
934 | $tag{'epoch'} = $2; | |
935 | $tag{'tz'} = $3; | |
936 | } elsif ($line =~ m/--BEGIN/) { | |
937 | push @comment, $line; | |
938 | last; | |
939 | } elsif ($line eq "") { | |
940 | last; | |
ede5e100 KS |
941 | } |
942 | } | |
d8a20ba9 KS |
943 | push @comment, <$fd>; |
944 | $tag{'comment'} = \@comment; | |
19806691 | 945 | close $fd or return; |
ede5e100 KS |
946 | if (!defined $tag{'name'}) { |
947 | return | |
948 | }; | |
949 | return %tag | |
950 | } | |
951 | ||
847e01fb | 952 | sub parse_commit { |
19806691 KS |
953 | my $commit_id = shift; |
954 | my $commit_text = shift; | |
955 | ||
956 | my @commit_lines; | |
703ac710 | 957 | my %co; |
703ac710 | 958 | |
19806691 KS |
959 | if (defined $commit_text) { |
960 | @commit_lines = @$commit_text; | |
961 | } else { | |
25f422fb | 962 | $/ = "\0"; |
25691fbe | 963 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", "--max-count=1", $commit_id |
952c65fc | 964 | or return; |
25f422fb | 965 | @commit_lines = split '\n', <$fd>; |
19806691 | 966 | close $fd or return; |
25f422fb KS |
967 | $/ = "\n"; |
968 | pop @commit_lines; | |
19806691 | 969 | } |
25f422fb KS |
970 | my $header = shift @commit_lines; |
971 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
972 | return; | |
973 | } | |
974 | ($co{'id'}, my @parents) = split ' ', $header; | |
975 | $co{'parents'} = \@parents; | |
976 | $co{'parent'} = $parents[0]; | |
19806691 | 977 | while (my $line = shift @commit_lines) { |
b87d78d6 | 978 | last if $line eq "\n"; |
7ab0d2b6 | 979 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
703ac710 | 980 | $co{'tree'} = $1; |
022be3d0 | 981 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
3f714537 | 982 | $co{'author'} = $1; |
185f09e5 KS |
983 | $co{'author_epoch'} = $2; |
984 | $co{'author_tz'} = $3; | |
2bf7a52c KS |
985 | if ($co{'author'} =~ m/^([^<]+) </) { |
986 | $co{'author_name'} = $1; | |
987 | } else { | |
988 | $co{'author_name'} = $co{'author'}; | |
989 | } | |
86eed32d KS |
990 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
991 | $co{'committer'} = $1; | |
185f09e5 KS |
992 | $co{'committer_epoch'} = $2; |
993 | $co{'committer_tz'} = $3; | |
991910a9 KS |
994 | $co{'committer_name'} = $co{'committer'}; |
995 | $co{'committer_name'} =~ s/ <.*//; | |
703ac710 KS |
996 | } |
997 | } | |
ede5e100 | 998 | if (!defined $co{'tree'}) { |
25f422fb | 999 | return; |
ede5e100 | 1000 | }; |
25f422fb | 1001 | |
19806691 | 1002 | foreach my $title (@commit_lines) { |
c2488d06 | 1003 | $title =~ s/^ //; |
19806691 | 1004 | if ($title ne "") { |
48c771f4 | 1005 | $co{'title'} = chop_str($title, 80, 5); |
19806691 KS |
1006 | # remove leading stuff of merges to make the interesting part visible |
1007 | if (length($title) > 50) { | |
1008 | $title =~ s/^Automatic //; | |
1009 | $title =~ s/^merge (of|with) /Merge ... /i; | |
1010 | if (length($title) > 50) { | |
1011 | $title =~ s/(http|rsync):\/\///; | |
1012 | } | |
1013 | if (length($title) > 50) { | |
1014 | $title =~ s/(master|www|rsync)\.//; | |
1015 | } | |
1016 | if (length($title) > 50) { | |
1017 | $title =~ s/kernel.org:?//; | |
1018 | } | |
1019 | if (length($title) > 50) { | |
1020 | $title =~ s/\/pub\/scm//; | |
1021 | } | |
1022 | } | |
48c771f4 | 1023 | $co{'title_short'} = chop_str($title, 50, 5); |
19806691 KS |
1024 | last; |
1025 | } | |
1026 | } | |
25f422fb KS |
1027 | # remove added spaces |
1028 | foreach my $line (@commit_lines) { | |
1029 | $line =~ s/^ //; | |
1030 | } | |
1031 | $co{'comment'} = \@commit_lines; | |
2ae100df KS |
1032 | |
1033 | my $age = time - $co{'committer_epoch'}; | |
1034 | $co{'age'} = $age; | |
d263a6bd | 1035 | $co{'age_string'} = age_string($age); |
71be1e79 KS |
1036 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
1037 | if ($age > 60*60*24*7*2) { | |
1b1cd421 | 1038 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 KS |
1039 | $co{'age_string_age'} = $co{'age_string'}; |
1040 | } else { | |
1041 | $co{'age_string_date'} = $co{'age_string'}; | |
1b1cd421 | 1042 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 | 1043 | } |
703ac710 KS |
1044 | return %co; |
1045 | } | |
1046 | ||
a446d6bb JN |
1047 | # parse ref from ref_file, given by ref_id, with given type |
1048 | sub parse_ref { | |
1049 | my $ref_file = shift; | |
1050 | my $ref_id = shift; | |
1051 | my $type = shift || git_get_type($ref_id); | |
1052 | my %ref_item; | |
1053 | ||
1054 | $ref_item{'type'} = $type; | |
1055 | $ref_item{'id'} = $ref_id; | |
1056 | $ref_item{'epoch'} = 0; | |
1057 | $ref_item{'age'} = "unknown"; | |
1058 | if ($type eq "tag") { | |
1059 | my %tag = parse_tag($ref_id); | |
1060 | $ref_item{'comment'} = $tag{'comment'}; | |
1061 | if ($tag{'type'} eq "commit") { | |
1062 | my %co = parse_commit($tag{'object'}); | |
1063 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1064 | $ref_item{'age'} = $co{'age_string'}; | |
1065 | } elsif (defined($tag{'epoch'})) { | |
1066 | my $age = time - $tag{'epoch'}; | |
1067 | $ref_item{'epoch'} = $tag{'epoch'}; | |
1068 | $ref_item{'age'} = age_string($age); | |
1069 | } | |
1070 | $ref_item{'reftype'} = $tag{'type'}; | |
1071 | $ref_item{'name'} = $tag{'name'}; | |
1072 | $ref_item{'refid'} = $tag{'object'}; | |
1073 | } elsif ($type eq "commit"){ | |
1074 | my %co = parse_commit($ref_id); | |
1075 | $ref_item{'reftype'} = "commit"; | |
1076 | $ref_item{'name'} = $ref_file; | |
1077 | $ref_item{'title'} = $co{'title'}; | |
1078 | $ref_item{'refid'} = $ref_id; | |
1079 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1080 | $ref_item{'age'} = $co{'age_string'}; | |
1081 | } else { | |
1082 | $ref_item{'reftype'} = $type; | |
1083 | $ref_item{'name'} = $ref_file; | |
1084 | $ref_item{'refid'} = $ref_id; | |
1085 | } | |
1086 | ||
1087 | return %ref_item; | |
1088 | } | |
1089 | ||
e8e41a93 | 1090 | # parse line of git-diff-tree "raw" output |
740e67f9 JN |
1091 | sub parse_difftree_raw_line { |
1092 | my $line = shift; | |
1093 | my %res; | |
1094 | ||
1095 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
1096 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
1097 | if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
1098 | $res{'from_mode'} = $1; | |
1099 | $res{'to_mode'} = $2; | |
1100 | $res{'from_id'} = $3; | |
1101 | $res{'to_id'} = $4; | |
1102 | $res{'status'} = $5; | |
1103 | $res{'similarity'} = $6; | |
1104 | if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied | |
e8e41a93 | 1105 | ($res{'from_file'}, $res{'to_file'}) = map { unquote($_) } split("\t", $7); |
740e67f9 JN |
1106 | } else { |
1107 | $res{'file'} = unquote($7); | |
1108 | } | |
1109 | } | |
1110 | # 'c512b523472485aef4fff9e57b229d9d243c967f' | |
0edcb37d JN |
1111 | elsif ($line =~ m/^([0-9a-fA-F]{40})$/) { |
1112 | $res{'commit'} = $1; | |
1113 | } | |
740e67f9 JN |
1114 | |
1115 | return wantarray ? %res : \%res; | |
1116 | } | |
1117 | ||
cb849b46 JN |
1118 | # parse line of git-ls-tree output |
1119 | sub parse_ls_tree_line ($;%) { | |
1120 | my $line = shift; | |
1121 | my %opts = @_; | |
1122 | my %res; | |
1123 | ||
1124 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
1125 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
1126 | ||
1127 | $res{'mode'} = $1; | |
1128 | $res{'type'} = $2; | |
1129 | $res{'hash'} = $3; | |
1130 | if ($opts{'-z'}) { | |
1131 | $res{'name'} = $4; | |
1132 | } else { | |
1133 | $res{'name'} = unquote($4); | |
1134 | } | |
1135 | ||
1136 | return wantarray ? %res : \%res; | |
1137 | } | |
1138 | ||
717b8311 JN |
1139 | ## ...................................................................... |
1140 | ## parse to array of hashes functions | |
4c02e3c5 | 1141 | |
847e01fb | 1142 | sub git_get_refs_list { |
717b8311 JN |
1143 | my $ref_dir = shift; |
1144 | my @reflist; | |
4c02e3c5 | 1145 | |
717b8311 | 1146 | my @refs; |
c83a77e4 JN |
1147 | open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/" |
1148 | or return; | |
1149 | while (my $line = <$fd>) { | |
1150 | chomp $line; | |
1151 | if ($line =~ m/^([0-9a-fA-F]{40})\t$ref_dir\/?([^\^]+)$/) { | |
1152 | push @refs, { hash => $1, name => $2 }; | |
1153 | } elsif ($line =~ m/^[0-9a-fA-F]{40}\t$ref_dir\/?(.*)\^\{\}$/ && | |
1154 | $1 eq $refs[-1]{'name'}) { | |
1155 | # most likely a tag is followed by its peeled | |
1156 | # (deref) one, and when that happens we know the | |
1157 | # previous one was of type 'tag'. | |
1158 | $refs[-1]{'type'} = "tag"; | |
717b8311 | 1159 | } |
c83a77e4 JN |
1160 | } |
1161 | close $fd; | |
1162 | ||
1163 | foreach my $ref (@refs) { | |
1164 | my $ref_file = $ref->{'name'}; | |
1165 | my $ref_id = $ref->{'hash'}; | |
7a13b999 | 1166 | |
c83a77e4 | 1167 | my $type = $ref->{'type'} || git_get_type($ref_id) || next; |
a446d6bb | 1168 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
991910a9 | 1169 | |
717b8311 JN |
1170 | push @reflist, \%ref_item; |
1171 | } | |
a446d6bb | 1172 | # sort refs by age |
717b8311 JN |
1173 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
1174 | return \@reflist; | |
86eed32d KS |
1175 | } |
1176 | ||
717b8311 JN |
1177 | ## ---------------------------------------------------------------------- |
1178 | ## filesystem-related functions | |
022be3d0 | 1179 | |
c07ad4b9 KS |
1180 | sub get_file_owner { |
1181 | my $path = shift; | |
1182 | ||
1183 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
1184 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
1185 | if (!defined $gcos) { | |
1186 | return undef; | |
1187 | } | |
1188 | my $owner = $gcos; | |
1189 | $owner =~ s/[,;].*$//; | |
281bf0cf | 1190 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
c07ad4b9 KS |
1191 | } |
1192 | ||
717b8311 JN |
1193 | ## ...................................................................... |
1194 | ## mimetype related functions | |
09bd7898 | 1195 | |
717b8311 JN |
1196 | sub mimetype_guess_file { |
1197 | my $filename = shift; | |
1198 | my $mimemap = shift; | |
1199 | -r $mimemap or return undef; | |
1200 | ||
1201 | my %mimemap; | |
1202 | open(MIME, $mimemap) or return undef; | |
1203 | while (<MIME>) { | |
618918e5 | 1204 | next if m/^#/; # skip comments |
717b8311 | 1205 | my ($mime, $exts) = split(/\t+/); |
46b059d7 JH |
1206 | if (defined $exts) { |
1207 | my @exts = split(/\s+/, $exts); | |
1208 | foreach my $ext (@exts) { | |
1209 | $mimemap{$ext} = $mime; | |
1210 | } | |
09bd7898 | 1211 | } |
09bd7898 | 1212 | } |
717b8311 | 1213 | close(MIME); |
09bd7898 | 1214 | |
8059319a | 1215 | $filename =~ /\.([^.]*)$/; |
717b8311 JN |
1216 | return $mimemap{$1}; |
1217 | } | |
5996ca08 | 1218 | |
717b8311 JN |
1219 | sub mimetype_guess { |
1220 | my $filename = shift; | |
1221 | my $mime; | |
1222 | $filename =~ /\./ or return undef; | |
5996ca08 | 1223 | |
717b8311 JN |
1224 | if ($mimetypes_file) { |
1225 | my $file = $mimetypes_file; | |
d5aa50de JN |
1226 | if ($file !~ m!^/!) { # if it is relative path |
1227 | # it is relative to project | |
1228 | $file = "$projectroot/$project/$file"; | |
1229 | } | |
717b8311 JN |
1230 | $mime = mimetype_guess_file($filename, $file); |
1231 | } | |
1232 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
1233 | return $mime; | |
5996ca08 FF |
1234 | } |
1235 | ||
847e01fb | 1236 | sub blob_mimetype { |
717b8311 JN |
1237 | my $fd = shift; |
1238 | my $filename = shift; | |
5996ca08 | 1239 | |
717b8311 JN |
1240 | if ($filename) { |
1241 | my $mime = mimetype_guess($filename); | |
1242 | $mime and return $mime; | |
d8d17b5d | 1243 | } |
717b8311 JN |
1244 | |
1245 | # just in case | |
1246 | return $default_blob_plain_mimetype unless $fd; | |
1247 | ||
1248 | if (-T $fd) { | |
1249 | return 'text/plain' . | |
1250 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
1251 | } elsif (! $filename) { | |
1252 | return 'application/octet-stream'; | |
1253 | } elsif ($filename =~ m/\.png$/i) { | |
1254 | return 'image/png'; | |
1255 | } elsif ($filename =~ m/\.gif$/i) { | |
1256 | return 'image/gif'; | |
1257 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
1258 | return 'image/jpeg'; | |
d8d17b5d | 1259 | } else { |
717b8311 | 1260 | return 'application/octet-stream'; |
f7ab660c | 1261 | } |
717b8311 JN |
1262 | } |
1263 | ||
1264 | ## ====================================================================== | |
1265 | ## functions printing HTML: header, footer, error page | |
1266 | ||
1267 | sub git_header_html { | |
1268 | my $status = shift || "200 OK"; | |
1269 | my $expires = shift; | |
1270 | ||
1271 | my $title = "$site_name git"; | |
1272 | if (defined $project) { | |
1273 | $title .= " - $project"; | |
1274 | if (defined $action) { | |
1275 | $title .= "/$action"; | |
1276 | if (defined $file_name) { | |
1277 | $title .= " - $file_name"; | |
1278 | if ($action eq "tree" && $file_name !~ m|/$|) { | |
1279 | $title .= "/"; | |
1280 | } | |
1281 | } | |
1282 | } | |
f7ab660c | 1283 | } |
717b8311 JN |
1284 | my $content_type; |
1285 | # require explicit support from the UA if we are to send the page as | |
1286 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
1287 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
1288 | # support xhtml+xml but choking when it gets what it asked for. | |
952c65fc JN |
1289 | if (defined $cgi->http('HTTP_ACCEPT') && |
1290 | $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && | |
1291 | $cgi->Accept('application/xhtml+xml') != 0) { | |
717b8311 | 1292 | $content_type = 'application/xhtml+xml'; |
f7ab660c | 1293 | } else { |
717b8311 | 1294 | $content_type = 'text/html'; |
f7ab660c | 1295 | } |
952c65fc JN |
1296 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', |
1297 | -status=> $status, -expires => $expires); | |
717b8311 JN |
1298 | print <<EOF; |
1299 | <?xml version="1.0" encoding="utf-8"?> | |
1300 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
1301 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
d4baf9ea | 1302 | <!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> |
717b8311 JN |
1303 | <!-- git core binaries version $git_version --> |
1304 | <head> | |
1305 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
d4baf9ea | 1306 | <meta name="generator" content="gitweb/$version git/$git_version"/> |
717b8311 JN |
1307 | <meta name="robots" content="index, nofollow"/> |
1308 | <title>$title</title> | |
1309 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
717b8311 | 1310 | EOF |
dd04c428 ML |
1311 | if (defined $project) { |
1312 | printf('<link rel="alternate" title="%s log" '. | |
1313 | 'href="%s" type="application/rss+xml"/>'."\n", | |
1c2a4f5a | 1314 | esc_param($project), href(action=>"rss")); |
9d0734ae JN |
1315 | } else { |
1316 | printf('<link rel="alternate" title="%s projects list" '. | |
1317 | 'href="%s" type="text/plain; charset=utf-8"/>'."\n", | |
1318 | $site_name, href(project=>undef, action=>"project_index")); | |
1319 | printf('<link rel="alternate" title="%s projects logs" '. | |
1320 | 'href="%s" type="text/x-opml"/>'."\n", | |
1321 | $site_name, href(project=>undef, action=>"opml")); | |
dd04c428 | 1322 | } |
0b5deba1 JN |
1323 | if (defined $favicon) { |
1324 | print qq(<link rel="shortcut icon" href="$favicon" type="image/png"/>\n); | |
1325 | } | |
10161355 | 1326 | |
dd04c428 ML |
1327 | print "</head>\n" . |
1328 | "<body>\n" . | |
10161355 | 1329 | "<div class=\"page_header\">\n" . |
717b8311 | 1330 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
281f2f6b | 1331 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
717b8311 | 1332 | "</a>\n"; |
2de21fac | 1333 | print $cgi->a({-href => esc_param($home_link)}, $home_link_str) . " / "; |
717b8311 | 1334 | if (defined $project) { |
1c2a4f5a | 1335 | print $cgi->a({-href => href(action=>"summary")}, esc_html($project)); |
717b8311 JN |
1336 | if (defined $action) { |
1337 | print " / $action"; | |
1338 | } | |
1339 | print "\n"; | |
1340 | if (!defined $searchtext) { | |
1341 | $searchtext = ""; | |
1342 | } | |
1343 | my $search_hash; | |
1344 | if (defined $hash_base) { | |
1345 | $search_hash = $hash_base; | |
1346 | } elsif (defined $hash) { | |
1347 | $search_hash = $hash; | |
bddec01d | 1348 | } else { |
717b8311 | 1349 | $search_hash = "HEAD"; |
bddec01d | 1350 | } |
717b8311 JN |
1351 | $cgi->param("a", "search"); |
1352 | $cgi->param("h", $search_hash); | |
1353 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
1354 | "<div class=\"search\">\n" . | |
1355 | $cgi->hidden(-name => "p") . "\n" . | |
1356 | $cgi->hidden(-name => "a") . "\n" . | |
1357 | $cgi->hidden(-name => "h") . "\n" . | |
1358 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
1359 | "</div>" . | |
1360 | $cgi->end_form() . "\n"; | |
b87d78d6 | 1361 | } |
717b8311 JN |
1362 | print "</div>\n"; |
1363 | } | |
1364 | ||
1365 | sub git_footer_html { | |
1366 | print "<div class=\"page_footer\">\n"; | |
1367 | if (defined $project) { | |
847e01fb | 1368 | my $descr = git_get_project_description($project); |
717b8311 JN |
1369 | if (defined $descr) { |
1370 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
1371 | } | |
a1565c44 JN |
1372 | print $cgi->a({-href => href(action=>"rss"), |
1373 | -class => "rss_logo"}, "RSS") . "\n"; | |
717b8311 | 1374 | } else { |
a1565c44 | 1375 | print $cgi->a({-href => href(project=>undef, action=>"opml"), |
9d0734ae JN |
1376 | -class => "rss_logo"}, "OPML") . " "; |
1377 | print $cgi->a({-href => href(project=>undef, action=>"project_index"), | |
1378 | -class => "rss_logo"}, "TXT") . "\n"; | |
717b8311 JN |
1379 | } |
1380 | print "</div>\n" . | |
1381 | "</body>\n" . | |
1382 | "</html>"; | |
1383 | } | |
1384 | ||
1385 | sub die_error { | |
1386 | my $status = shift || "403 Forbidden"; | |
1387 | my $error = shift || "Malformed query, file missing or permission denied"; | |
1388 | ||
1389 | git_header_html($status); | |
59b9f61a JN |
1390 | print <<EOF; |
1391 | <div class="page_body"> | |
1392 | <br /><br /> | |
1393 | $status - $error | |
1394 | <br /> | |
1395 | </div> | |
1396 | EOF | |
b87d78d6 | 1397 | git_footer_html(); |
717b8311 | 1398 | exit; |
161332a5 KS |
1399 | } |
1400 | ||
717b8311 JN |
1401 | ## ---------------------------------------------------------------------- |
1402 | ## functions printing or outputting HTML: navigation | |
1403 | ||
847e01fb | 1404 | sub git_print_page_nav { |
717b8311 JN |
1405 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
1406 | $extra = '' if !defined $extra; # pager or formats | |
1407 | ||
1408 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
1409 | if ($suppress) { | |
1410 | @navs = grep { $_ ne $suppress } @navs; | |
1411 | } | |
1412 | ||
1c2a4f5a | 1413 | my %arg = map { $_ => {action=>$_} } @navs; |
717b8311 JN |
1414 | if (defined $head) { |
1415 | for (qw(commit commitdiff)) { | |
1c2a4f5a | 1416 | $arg{$_}{hash} = $head; |
717b8311 JN |
1417 | } |
1418 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
1419 | for (qw(shortlog log)) { | |
1c2a4f5a | 1420 | $arg{$_}{hash} = $head; |
045e531a | 1421 | } |
6a928415 KS |
1422 | } |
1423 | } | |
1c2a4f5a MW |
1424 | $arg{tree}{hash} = $treehead if defined $treehead; |
1425 | $arg{tree}{hash_base} = $treebase if defined $treebase; | |
717b8311 JN |
1426 | |
1427 | print "<div class=\"page_nav\">\n" . | |
1428 | (join " | ", | |
1c2a4f5a MW |
1429 | map { $_ eq $current ? |
1430 | $_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_") | |
1431 | } @navs); | |
717b8311 JN |
1432 | print "<br/>\n$extra<br/>\n" . |
1433 | "</div>\n"; | |
6a928415 KS |
1434 | } |
1435 | ||
847e01fb | 1436 | sub format_paging_nav { |
717b8311 JN |
1437 | my ($action, $hash, $head, $page, $nrevs) = @_; |
1438 | my $paging_nav; | |
594e212b | 1439 | |
717b8311 JN |
1440 | |
1441 | if ($hash ne $head || $page) { | |
1c2a4f5a | 1442 | $paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD"); |
594e212b | 1443 | } else { |
717b8311 JN |
1444 | $paging_nav .= "HEAD"; |
1445 | } | |
1446 | ||
1447 | if ($page > 0) { | |
1448 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1449 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1), |
26298b5f | 1450 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
717b8311 JN |
1451 | } else { |
1452 | $paging_nav .= " ⋅ prev"; | |
1453 | } | |
1454 | ||
1455 | if ($nrevs >= (100 * ($page+1)-1)) { | |
1456 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1457 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1), |
26298b5f | 1458 | -accesskey => "n", -title => "Alt-n"}, "next"); |
717b8311 JN |
1459 | } else { |
1460 | $paging_nav .= " ⋅ next"; | |
594e212b | 1461 | } |
717b8311 JN |
1462 | |
1463 | return $paging_nav; | |
594e212b JN |
1464 | } |
1465 | ||
717b8311 JN |
1466 | ## ...................................................................... |
1467 | ## functions printing or outputting HTML: div | |
1468 | ||
847e01fb | 1469 | sub git_print_header_div { |
717b8311 | 1470 | my ($action, $title, $hash, $hash_base) = @_; |
1c2a4f5a | 1471 | my %args = (); |
717b8311 | 1472 | |
1c2a4f5a MW |
1473 | $args{action} = $action; |
1474 | $args{hash} = $hash if $hash; | |
1475 | $args{hash_base} = $hash_base if $hash_base; | |
717b8311 JN |
1476 | |
1477 | print "<div class=\"header\">\n" . | |
1c2a4f5a MW |
1478 | $cgi->a({-href => href(%args), -class => "title"}, |
1479 | $title ? $title : $action) . | |
1480 | "\n</div>\n"; | |
717b8311 | 1481 | } |
ede5e100 | 1482 | |
6fd92a28 JN |
1483 | #sub git_print_authorship (\%) { |
1484 | sub git_print_authorship { | |
1485 | my $co = shift; | |
1486 | ||
a44465cc | 1487 | my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'}); |
6fd92a28 JN |
1488 | print "<div class=\"author_date\">" . |
1489 | esc_html($co->{'author_name'}) . | |
a44465cc JN |
1490 | " [$ad{'rfc2822'}"; |
1491 | if ($ad{'hour_local'} < 6) { | |
1492 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", | |
1493 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1494 | } else { | |
1495 | printf(" (%02d:%02d %s)", | |
1496 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1497 | } | |
1498 | print "]</div>\n"; | |
6fd92a28 JN |
1499 | } |
1500 | ||
717b8311 JN |
1501 | sub git_print_page_path { |
1502 | my $name = shift; | |
1503 | my $type = shift; | |
59fb1c94 | 1504 | my $hb = shift; |
ede5e100 | 1505 | |
717b8311 | 1506 | if (!defined $name) { |
63e4220b | 1507 | print "<div class=\"page_path\">/</div>\n"; |
762c7205 JN |
1508 | } else { |
1509 | my @dirname = split '/', $name; | |
1510 | my $basename = pop @dirname; | |
1511 | my $fullname = ''; | |
1512 | ||
63e4220b | 1513 | print "<div class=\"page_path\">"; |
762c7205 JN |
1514 | foreach my $dir (@dirname) { |
1515 | $fullname .= $dir . '/'; | |
1516 | print $cgi->a({-href => href(action=>"tree", file_name=>$fullname, | |
1517 | hash_base=>$hb), | |
1518 | -title => $fullname}, esc_html($dir)); | |
1519 | print "/"; | |
1520 | } | |
1521 | if (defined $type && $type eq 'blob') { | |
952c65fc | 1522 | print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name, |
762c7205 JN |
1523 | hash_base=>$hb), |
1524 | -title => $name}, esc_html($basename)); | |
1525 | } elsif (defined $type && $type eq 'tree') { | |
1526 | print $cgi->a({-href => href(action=>"tree", file_name=>$file_name, | |
1527 | hash_base=>$hb), | |
1528 | -title => $name}, esc_html($basename)); | |
1529 | print "/"; | |
59fb1c94 | 1530 | } else { |
762c7205 | 1531 | print esc_html($basename); |
59fb1c94 | 1532 | } |
63e4220b | 1533 | print "<br/></div>\n"; |
ede5e100 | 1534 | } |
ede5e100 KS |
1535 | } |
1536 | ||
b7f9253d JN |
1537 | # sub git_print_log (\@;%) { |
1538 | sub git_print_log ($;%) { | |
d16d093c | 1539 | my $log = shift; |
b7f9253d | 1540 | my %opts = @_; |
d16d093c | 1541 | |
b7f9253d JN |
1542 | if ($opts{'-remove_title'}) { |
1543 | # remove title, i.e. first line of log | |
1544 | shift @$log; | |
1545 | } | |
d16d093c JN |
1546 | # remove leading empty lines |
1547 | while (defined $log->[0] && $log->[0] eq "") { | |
1548 | shift @$log; | |
1549 | } | |
1550 | ||
1551 | # print log | |
1552 | my $signoff = 0; | |
1553 | my $empty = 0; | |
1554 | foreach my $line (@$log) { | |
b7f9253d JN |
1555 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
1556 | $signoff = 1; | |
fba20b42 | 1557 | $empty = 0; |
b7f9253d JN |
1558 | if (! $opts{'-remove_signoff'}) { |
1559 | print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; | |
1560 | next; | |
1561 | } else { | |
1562 | # remove signoff lines | |
1563 | next; | |
1564 | } | |
1565 | } else { | |
1566 | $signoff = 0; | |
1567 | } | |
1568 | ||
d16d093c JN |
1569 | # print only one empty line |
1570 | # do not print empty line after signoff | |
1571 | if ($line eq "") { | |
1572 | next if ($empty || $signoff); | |
1573 | $empty = 1; | |
1574 | } else { | |
1575 | $empty = 0; | |
1576 | } | |
b7f9253d JN |
1577 | |
1578 | print format_log_line_html($line) . "<br/>\n"; | |
1579 | } | |
1580 | ||
1581 | if ($opts{'-final_empty_line'}) { | |
1582 | # end with single empty line | |
1583 | print "<br/>\n" unless $empty; | |
d16d093c JN |
1584 | } |
1585 | } | |
1586 | ||
1587 | sub git_print_simplified_log { | |
1588 | my $log = shift; | |
1589 | my $remove_title = shift; | |
1590 | ||
b7f9253d JN |
1591 | git_print_log($log, |
1592 | -final_empty_line=> 1, | |
b7f9253d | 1593 | -remove_title => $remove_title); |
d16d093c JN |
1594 | } |
1595 | ||
fa702003 JN |
1596 | # print tree entry (row of git_tree), but without encompassing <tr> element |
1597 | sub git_print_tree_entry { | |
1598 | my ($t, $basedir, $hash_base, $have_blame) = @_; | |
1599 | ||
1600 | my %base_key = (); | |
1601 | $base_key{hash_base} = $hash_base if defined $hash_base; | |
1602 | ||
1603 | print "<td class=\"mode\">" . mode_str($t->{'mode'}) . "</td>\n"; | |
1604 | if ($t->{'type'} eq "blob") { | |
1605 | print "<td class=\"list\">" . | |
1606 | $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'}, | |
1607 | file_name=>"$basedir$t->{'name'}", %base_key), | |
1608 | -class => "list"}, esc_html($t->{'name'})) . | |
1609 | "</td>\n" . | |
1610 | "<td class=\"link\">" . | |
1611 | $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'}, | |
1612 | file_name=>"$basedir$t->{'name'}", %base_key)}, | |
1613 | "blob"); | |
1614 | if ($have_blame) { | |
1615 | print " | " . | |
1616 | $cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'}, | |
1617 | file_name=>"$basedir$t->{'name'}", %base_key)}, | |
1618 | "blame"); | |
1619 | } | |
1620 | if (defined $hash_base) { | |
1621 | print " | " . | |
1622 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, | |
1623 | hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")}, | |
1624 | "history"); | |
1625 | } | |
1626 | print " | " . | |
1627 | $cgi->a({-href => href(action=>"blob_plain", | |
1628 | hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")}, | |
1629 | "raw") . | |
1630 | "</td>\n"; | |
1631 | ||
1632 | } elsif ($t->{'type'} eq "tree") { | |
1633 | print "<td class=\"list\">" . | |
1634 | $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'}, | |
1635 | file_name=>"$basedir$t->{'name'}", %base_key)}, | |
1636 | esc_html($t->{'name'})) . | |
1637 | "</td>\n" . | |
1638 | "<td class=\"link\">" . | |
1639 | $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'}, | |
1640 | file_name=>"$basedir$t->{'name'}", %base_key)}, | |
1641 | "tree"); | |
1642 | if (defined $hash_base) { | |
1643 | print " | " . | |
1644 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, | |
1645 | file_name=>"$basedir$t->{'name'}")}, | |
1646 | "history"); | |
1647 | } | |
1648 | print "</td>\n"; | |
1649 | } | |
1650 | } | |
1651 | ||
717b8311 JN |
1652 | ## ...................................................................... |
1653 | ## functions printing large fragments of HTML | |
1654 | ||
4a4a1a53 | 1655 | sub git_difftree_body { |
eee08903 | 1656 | my ($difftree, $hash, $parent) = @_; |
4a4a1a53 JN |
1657 | |
1658 | print "<div class=\"list_head\">\n"; | |
1659 | if ($#{$difftree} > 10) { | |
1660 | print(($#{$difftree} + 1) . " files changed:\n"); | |
1661 | } | |
1662 | print "</div>\n"; | |
1663 | ||
1664 | print "<table class=\"diff_tree\">\n"; | |
1665 | my $alternate = 0; | |
b4657e77 | 1666 | my $patchno = 0; |
4a4a1a53 | 1667 | foreach my $line (@{$difftree}) { |
e8e41a93 | 1668 | my %diff = parse_difftree_raw_line($line); |
4a4a1a53 JN |
1669 | |
1670 | if ($alternate) { | |
1671 | print "<tr class=\"dark\">\n"; | |
1672 | } else { | |
1673 | print "<tr class=\"light\">\n"; | |
1674 | } | |
1675 | $alternate ^= 1; | |
1676 | ||
e8e41a93 JN |
1677 | my ($to_mode_oct, $to_mode_str, $to_file_type); |
1678 | my ($from_mode_oct, $from_mode_str, $from_file_type); | |
1679 | if ($diff{'to_mode'} ne ('0' x 6)) { | |
1680 | $to_mode_oct = oct $diff{'to_mode'}; | |
1681 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1682 | $to_mode_str = sprintf("%04o", $to_mode_oct & 0777); # permission bits | |
1683 | } | |
1684 | $to_file_type = file_type($diff{'to_mode'}); | |
1685 | } | |
1686 | if ($diff{'from_mode'} ne ('0' x 6)) { | |
1687 | $from_mode_oct = oct $diff{'from_mode'}; | |
1688 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1689 | $from_mode_str = sprintf("%04o", $from_mode_oct & 0777); # permission bits | |
4a4a1a53 | 1690 | } |
e8e41a93 JN |
1691 | $from_file_type = file_type($diff{'from_mode'}); |
1692 | } | |
1693 | ||
1694 | if ($diff{'status'} eq "A") { # created | |
1695 | my $mode_chng = "<span class=\"file_status new\">[new $to_file_type"; | |
1696 | $mode_chng .= " with mode: $to_mode_str" if $to_mode_str; | |
1697 | $mode_chng .= "]</span>"; | |
4a4a1a53 | 1698 | print "<td>" . |
e8e41a93 JN |
1699 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1700 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1701 | -class => "list"}, esc_html($diff{'file'})) . | |
4a4a1a53 | 1702 | "</td>\n" . |
e8e41a93 | 1703 | "<td>$mode_chng</td>\n" . |
4a4a1a53 | 1704 | "<td class=\"link\">" . |
e8e41a93 JN |
1705 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1706 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
b4657e77 | 1707 | "blob"); |
72dbafa1 | 1708 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1709 | # link to patch |
1710 | $patchno++; | |
1711 | print " | " . | |
1712 | $cgi->a({-href => "#patch$patchno"}, "patch"); | |
1713 | } | |
1714 | print "</td>\n"; | |
4a4a1a53 | 1715 | |
e8e41a93 JN |
1716 | } elsif ($diff{'status'} eq "D") { # deleted |
1717 | my $mode_chng = "<span class=\"file_status deleted\">[deleted $from_file_type]</span>"; | |
4a4a1a53 | 1718 | print "<td>" . |
e8e41a93 JN |
1719 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'}, |
1720 | hash_base=>$parent, file_name=>$diff{'file'}), | |
1721 | -class => "list"}, esc_html($diff{'file'})) . | |
1722 | "</td>\n" . | |
1723 | "<td>$mode_chng</td>\n" . | |
4a4a1a53 | 1724 | "<td class=\"link\">" . |
e8e41a93 JN |
1725 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'}, |
1726 | hash_base=>$parent, file_name=>$diff{'file'})}, | |
1727 | "blob") . | |
b4657e77 | 1728 | " | "; |
72dbafa1 | 1729 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1730 | # link to patch |
1731 | $patchno++; | |
1732 | print " | " . | |
1733 | $cgi->a({-href => "#patch$patchno"}, "patch"); | |
1734 | } | |
1735 | print $cgi->a({-href => href(action=>"history", hash_base=>$parent, | |
09052554 | 1736 | file_name=>$diff{'file'})}, |
e8e41a93 JN |
1737 | "history") . |
1738 | "</td>\n"; | |
4a4a1a53 | 1739 | |
e8e41a93 | 1740 | } elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed |
4a4a1a53 | 1741 | my $mode_chnge = ""; |
e8e41a93 JN |
1742 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1743 | $mode_chnge = "<span class=\"file_status mode_chnge\">[changed"; | |
1744 | if ($from_file_type != $to_file_type) { | |
1745 | $mode_chnge .= " from $from_file_type to $to_file_type"; | |
4a4a1a53 | 1746 | } |
e8e41a93 JN |
1747 | if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) { |
1748 | if ($from_mode_str && $to_mode_str) { | |
1749 | $mode_chnge .= " mode: $from_mode_str->$to_mode_str"; | |
1750 | } elsif ($to_mode_str) { | |
1751 | $mode_chnge .= " mode: $to_mode_str"; | |
4a4a1a53 JN |
1752 | } |
1753 | } | |
1754 | $mode_chnge .= "]</span>\n"; | |
1755 | } | |
1756 | print "<td>"; | |
e8e41a93 | 1757 | if ($diff{'to_id'} ne $diff{'from_id'}) { # modified |
420e92f2 JN |
1758 | print $cgi->a({-href => href(action=>"blobdiff", |
1759 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1760 | hash_base=>$hash, hash_parent_base=>$parent, | |
1761 | file_name=>$diff{'file'}), | |
e8e41a93 JN |
1762 | -class => "list"}, esc_html($diff{'file'})); |
1763 | } else { # only mode changed | |
1764 | print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, | |
1765 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1766 | -class => "list"}, esc_html($diff{'file'})); | |
4a4a1a53 JN |
1767 | } |
1768 | print "</td>\n" . | |
1769 | "<td>$mode_chnge</td>\n" . | |
1770 | "<td class=\"link\">" . | |
b4657e77 JN |
1771 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1772 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1773 | "blob"); | |
e8e41a93 | 1774 | if ($diff{'to_id'} ne $diff{'from_id'}) { # modified |
72dbafa1 | 1775 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1776 | # link to patch |
1777 | $patchno++; | |
1778 | print " | " . | |
1779 | $cgi->a({-href => "#patch$patchno"}, "patch"); | |
1780 | } else { | |
1781 | print " | " . | |
1782 | $cgi->a({-href => href(action=>"blobdiff", | |
1783 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1784 | hash_base=>$hash, hash_parent_base=>$parent, | |
1785 | file_name=>$diff{'file'})}, | |
1786 | "diff"); | |
1787 | } | |
4a4a1a53 | 1788 | } |
e8e41a93 JN |
1789 | print " | " . |
1790 | $cgi->a({-href => href(action=>"history", | |
1791 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1792 | "history"); | |
4a4a1a53 JN |
1793 | print "</td>\n"; |
1794 | ||
e8e41a93 JN |
1795 | } elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied |
1796 | my %status_name = ('R' => 'moved', 'C' => 'copied'); | |
1797 | my $nstatus = $status_name{$diff{'status'}}; | |
4a4a1a53 | 1798 | my $mode_chng = ""; |
e8e41a93 JN |
1799 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1800 | # mode also for directories, so we cannot use $to_mode_str | |
1801 | $mode_chng = sprintf(", mode: %04o", $to_mode_oct & 0777); | |
4a4a1a53 JN |
1802 | } |
1803 | print "<td>" . | |
e8e41a93 JN |
1804 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1805 | hash=>$diff{'to_id'}, file_name=>$diff{'to_file'}), | |
1806 | -class => "list"}, esc_html($diff{'to_file'})) . "</td>\n" . | |
1807 | "<td><span class=\"file_status $nstatus\">[$nstatus from " . | |
1808 | $cgi->a({-href => href(action=>"blob", hash_base=>$parent, | |
1809 | hash=>$diff{'from_id'}, file_name=>$diff{'from_file'}), | |
1810 | -class => "list"}, esc_html($diff{'from_file'})) . | |
1811 | " with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" . | |
4a4a1a53 | 1812 | "<td class=\"link\">" . |
e8e41a93 JN |
1813 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1814 | hash=>$diff{'to_id'}, file_name=>$diff{'to_file'})}, | |
1815 | "blob"); | |
1816 | if ($diff{'to_id'} ne $diff{'from_id'}) { | |
72dbafa1 | 1817 | if ($action eq 'commitdiff') { |
b4657e77 JN |
1818 | # link to patch |
1819 | $patchno++; | |
1820 | print " | " . | |
1821 | $cgi->a({-href => "#patch$patchno"}, "patch"); | |
1822 | } else { | |
1823 | print " | " . | |
1824 | $cgi->a({-href => href(action=>"blobdiff", | |
1825 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1826 | hash_base=>$hash, hash_parent_base=>$parent, | |
1827 | file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})}, | |
1828 | "diff"); | |
1829 | } | |
4a4a1a53 JN |
1830 | } |
1831 | print "</td>\n"; | |
e8e41a93 | 1832 | |
4a4a1a53 JN |
1833 | } # we should not encounter Unmerged (U) or Unknown (X) status |
1834 | print "</tr>\n"; | |
1835 | } | |
1836 | print "</table>\n"; | |
1837 | } | |
1838 | ||
eee08903 | 1839 | sub git_patchset_body { |
157e43b4 | 1840 | my ($fd, $difftree, $hash, $hash_parent) = @_; |
eee08903 JN |
1841 | |
1842 | my $patch_idx = 0; | |
1843 | my $in_header = 0; | |
1844 | my $patch_found = 0; | |
fe87585e | 1845 | my $diffinfo; |
eee08903 JN |
1846 | |
1847 | print "<div class=\"patchset\">\n"; | |
1848 | ||
157e43b4 | 1849 | LINE: |
c8a99d76 | 1850 | while (my $patch_line = <$fd>) { |
157e43b4 | 1851 | chomp $patch_line; |
eee08903 JN |
1852 | |
1853 | if ($patch_line =~ m/^diff /) { # "git diff" header | |
1854 | # beginning of patch (in patchset) | |
1855 | if ($patch_found) { | |
1856 | # close previous patch | |
1857 | print "</div>\n"; # class="patch" | |
1858 | } else { | |
1859 | # first patch in patchset | |
1860 | $patch_found = 1; | |
1861 | } | |
b4657e77 | 1862 | print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n"; |
eee08903 | 1863 | |
fe87585e JN |
1864 | if (ref($difftree->[$patch_idx]) eq "HASH") { |
1865 | $diffinfo = $difftree->[$patch_idx]; | |
1866 | } else { | |
1867 | $diffinfo = parse_difftree_raw_line($difftree->[$patch_idx]); | |
1868 | } | |
1869 | $patch_idx++; | |
eee08903 JN |
1870 | |
1871 | # for now, no extended header, hence we skip empty patches | |
1872 | # companion to next LINE if $in_header; | |
fe87585e | 1873 | if ($diffinfo->{'from_id'} eq $diffinfo->{'to_id'}) { # no change |
eee08903 JN |
1874 | $in_header = 1; |
1875 | next LINE; | |
1876 | } | |
1877 | ||
fe87585e JN |
1878 | if ($diffinfo->{'status'} eq "A") { # added |
1879 | print "<div class=\"diff_info\">" . file_type($diffinfo->{'to_mode'}) . ":" . | |
eee08903 | 1880 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1881 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})}, |
1882 | $diffinfo->{'to_id'}) . "(new)" . | |
eee08903 JN |
1883 | "</div>\n"; # class="diff_info" |
1884 | ||
fe87585e JN |
1885 | } elsif ($diffinfo->{'status'} eq "D") { # deleted |
1886 | print "<div class=\"diff_info\">" . file_type($diffinfo->{'from_mode'}) . ":" . | |
eee08903 | 1887 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1888 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})}, |
1889 | $diffinfo->{'from_id'}) . "(deleted)" . | |
eee08903 JN |
1890 | "</div>\n"; # class="diff_info" |
1891 | ||
fe87585e | 1892 | } elsif ($diffinfo->{'status'} eq "R" || # renamed |
7c5e2ebb JN |
1893 | $diffinfo->{'status'} eq "C" || # copied |
1894 | $diffinfo->{'status'} eq "2") { # with two filenames (from git_blobdiff) | |
eee08903 | 1895 | print "<div class=\"diff_info\">" . |
fe87585e | 1896 | file_type($diffinfo->{'from_mode'}) . ":" . |
eee08903 | 1897 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1898 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'from_file'})}, |
1899 | $diffinfo->{'from_id'}) . | |
eee08903 | 1900 | " -> " . |
fe87585e | 1901 | file_type($diffinfo->{'to_mode'}) . ":" . |
eee08903 | 1902 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1903 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'to_file'})}, |
1904 | $diffinfo->{'to_id'}); | |
eee08903 JN |
1905 | print "</div>\n"; # class="diff_info" |
1906 | ||
1907 | } else { # modified, mode changed, ... | |
1908 | print "<div class=\"diff_info\">" . | |
fe87585e | 1909 | file_type($diffinfo->{'from_mode'}) . ":" . |
eee08903 | 1910 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
fe87585e JN |
1911 | hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})}, |
1912 | $diffinfo->{'from_id'}) . | |
eee08903 | 1913 | " -> " . |
fe87585e | 1914 | file_type($diffinfo->{'to_mode'}) . ":" . |
eee08903 | 1915 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
fe87585e JN |
1916 | hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})}, |
1917 | $diffinfo->{'to_id'}); | |
eee08903 JN |
1918 | print "</div>\n"; # class="diff_info" |
1919 | } | |
1920 | ||
1921 | #print "<div class=\"diff extended_header\">\n"; | |
1922 | $in_header = 1; | |
1923 | next LINE; | |
1924 | } # start of patch in patchset | |
1925 | ||
1926 | ||
1927 | if ($in_header && $patch_line =~ m/^---/) { | |
e4e4f825 | 1928 | #print "</div>\n"; # class="diff extended_header" |
eee08903 | 1929 | $in_header = 0; |
e4e4f825 JN |
1930 | |
1931 | my $file = $diffinfo->{'from_file'}; | |
1932 | $file ||= $diffinfo->{'file'}; | |
ef10ee87 JN |
1933 | $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent, |
1934 | hash=>$diffinfo->{'from_id'}, file_name=>$file), | |
1935 | -class => "list"}, esc_html($file)); | |
1936 | $patch_line =~ s|a/.*$|a/$file|g; | |
1937 | print "<div class=\"diff from_file\">$patch_line</div>\n"; | |
e4e4f825 JN |
1938 | |
1939 | $patch_line = <$fd>; | |
1940 | chomp $patch_line; | |
1941 | ||
1942 | #$patch_line =~ m/^+++/; | |
1943 | $file = $diffinfo->{'to_file'}; | |
1944 | $file ||= $diffinfo->{'file'}; | |
ef10ee87 JN |
1945 | $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1946 | hash=>$diffinfo->{'to_id'}, file_name=>$file), | |
1947 | -class => "list"}, esc_html($file)); | |
1948 | $patch_line =~ s|b/.*|b/$file|g; | |
1949 | print "<div class=\"diff to_file\">$patch_line</div>\n"; | |
e4e4f825 JN |
1950 | |
1951 | next LINE; | |
eee08903 JN |
1952 | } |
1953 | next LINE if $in_header; | |
1954 | ||
1955 | print format_diff_line($patch_line); | |
1956 | } | |
1957 | print "</div>\n" if $patch_found; # class="patch" | |
1958 | ||
1959 | print "</div>\n"; # class="patchset" | |
1960 | } | |
1961 | ||
1962 | # . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . | |
1963 | ||
9f5dcb81 JN |
1964 | sub git_shortlog_body { |
1965 | # uses global variable $project | |
1966 | my ($revlist, $from, $to, $refs, $extra) = @_; | |
ddb8d900 AK |
1967 | |
1968 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
1969 | my $have_snapshot = (defined $ctype && defined $suffix); | |
1970 | ||
9f5dcb81 JN |
1971 | $from = 0 unless defined $from; |
1972 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
1973 | ||
1974 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
1975 | my $alternate = 0; | |
1976 | for (my $i = $from; $i <= $to; $i++) { | |
1977 | my $commit = $revlist->[$i]; | |
847e01fb JN |
1978 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
1979 | my $ref = format_ref_marker($refs, $commit); | |
1980 | my %co = parse_commit($commit); | |
9f5dcb81 JN |
1981 | if ($alternate) { |
1982 | print "<tr class=\"dark\">\n"; | |
1983 | } else { | |
1984 | print "<tr class=\"light\">\n"; | |
1985 | } | |
1986 | $alternate ^= 1; | |
1987 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
1988 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
1989 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
1990 | "<td>"; | |
952c65fc JN |
1991 | print format_subject_html($co{'title'}, $co{'title_short'}, |
1992 | href(action=>"commit", hash=>$commit), $ref); | |
9f5dcb81 JN |
1993 | print "</td>\n" . |
1994 | "<td class=\"link\">" . | |
1c2a4f5a | 1995 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
cb9c6e5b AK |
1996 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff"); |
1997 | if ($have_snapshot) { | |
1998 | print " | " . $cgi->a({-href => href(action=>"snapshot", hash=>$commit)}, "snapshot"); | |
1999 | } | |
2000 | print "</td>\n" . | |
9f5dcb81 JN |
2001 | "</tr>\n"; |
2002 | } | |
2003 | if (defined $extra) { | |
2004 | print "<tr>\n" . | |
2005 | "<td colspan=\"4\">$extra</td>\n" . | |
2006 | "</tr>\n"; | |
2007 | } | |
2008 | print "</table>\n"; | |
2009 | } | |
2010 | ||
581860e1 JN |
2011 | sub git_history_body { |
2012 | # Warning: assumes constant type (blob or tree) during history | |
8be68352 JN |
2013 | my ($revlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_; |
2014 | ||
2015 | $from = 0 unless defined $from; | |
2016 | $to = $#{$revlist} unless (defined $to && $to <= $#{$revlist}); | |
581860e1 JN |
2017 | |
2018 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
2019 | my $alternate = 0; | |
8be68352 JN |
2020 | for (my $i = $from; $i <= $to; $i++) { |
2021 | if ($revlist->[$i] !~ m/^([0-9a-fA-F]{40})/) { | |
581860e1 JN |
2022 | next; |
2023 | } | |
2024 | ||
2025 | my $commit = $1; | |
2026 | my %co = parse_commit($commit); | |
2027 | if (!%co) { | |
2028 | next; | |
2029 | } | |
2030 | ||
2031 | my $ref = format_ref_marker($refs, $commit); | |
2032 | ||
2033 | if ($alternate) { | |
2034 | print "<tr class=\"dark\">\n"; | |
2035 | } else { | |
2036 | print "<tr class=\"light\">\n"; | |
2037 | } | |
2038 | $alternate ^= 1; | |
2039 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
2040 | # shortlog uses chop_str($co{'author_name'}, 10) | |
2041 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
2042 | "<td>"; | |
2043 | # originally git_history used chop_str($co{'title'}, 50) | |
952c65fc JN |
2044 | print format_subject_html($co{'title'}, $co{'title_short'}, |
2045 | href(action=>"commit", hash=>$commit), $ref); | |
581860e1 JN |
2046 | print "</td>\n" . |
2047 | "<td class=\"link\">" . | |
1c2a4f5a MW |
2048 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
2049 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . | |
2050 | $cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype); | |
581860e1 JN |
2051 | |
2052 | if ($ftype eq 'blob') { | |
2053 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
2054 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
2055 | if (defined $blob_current && defined $blob_parent && | |
2056 | $blob_current ne $blob_parent) { | |
2057 | print " | " . | |
420e92f2 JN |
2058 | $cgi->a({-href => href(action=>"blobdiff", |
2059 | hash=>$blob_current, hash_parent=>$blob_parent, | |
2060 | hash_base=>$hash_base, hash_parent_base=>$commit, | |
2061 | file_name=>$file_name)}, | |
581860e1 JN |
2062 | "diff to current"); |
2063 | } | |
2064 | } | |
2065 | print "</td>\n" . | |
2066 | "</tr>\n"; | |
2067 | } | |
2068 | if (defined $extra) { | |
2069 | print "<tr>\n" . | |
2070 | "<td colspan=\"4\">$extra</td>\n" . | |
2071 | "</tr>\n"; | |
2072 | } | |
2073 | print "</table>\n"; | |
2074 | } | |
2075 | ||
717b8311 JN |
2076 | sub git_tags_body { |
2077 | # uses global variable $project | |
2078 | my ($taglist, $from, $to, $extra) = @_; | |
2079 | $from = 0 unless defined $from; | |
2080 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
2081 | ||
2082 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
2083 | my $alternate = 0; | |
2084 | for (my $i = $from; $i <= $to; $i++) { | |
2085 | my $entry = $taglist->[$i]; | |
2086 | my %tag = %$entry; | |
2087 | my $comment_lines = $tag{'comment'}; | |
2088 | my $comment = shift @$comment_lines; | |
2089 | my $comment_short; | |
2090 | if (defined $comment) { | |
2091 | $comment_short = chop_str($comment, 30, 5); | |
2092 | } | |
2093 | if ($alternate) { | |
2094 | print "<tr class=\"dark\">\n"; | |
2095 | } else { | |
2096 | print "<tr class=\"light\">\n"; | |
2097 | } | |
2098 | $alternate ^= 1; | |
2099 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2100 | "<td>" . | |
1c2a4f5a | 2101 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}), |
63e4220b | 2102 | -class => "list name"}, esc_html($tag{'name'})) . |
717b8311 JN |
2103 | "</td>\n" . |
2104 | "<td>"; | |
2105 | if (defined $comment) { | |
952c65fc JN |
2106 | print format_subject_html($comment, $comment_short, |
2107 | href(action=>"tag", hash=>$tag{'id'})); | |
717b8311 JN |
2108 | } |
2109 | print "</td>\n" . | |
2110 | "<td class=\"selflink\">"; | |
2111 | if ($tag{'type'} eq "tag") { | |
1c2a4f5a | 2112 | print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag"); |
717b8311 JN |
2113 | } else { |
2114 | print " "; | |
2115 | } | |
2116 | print "</td>\n" . | |
2117 | "<td class=\"link\">" . " | " . | |
1c2a4f5a | 2118 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); |
717b8311 | 2119 | if ($tag{'reftype'} eq "commit") { |
1c2a4f5a MW |
2120 | print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . |
2121 | " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log"); | |
717b8311 | 2122 | } elsif ($tag{'reftype'} eq "blob") { |
1c2a4f5a | 2123 | print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); |
717b8311 JN |
2124 | } |
2125 | print "</td>\n" . | |
2126 | "</tr>"; | |
2127 | } | |
2128 | if (defined $extra) { | |
2129 | print "<tr>\n" . | |
2130 | "<td colspan=\"5\">$extra</td>\n" . | |
2131 | "</tr>\n"; | |
2132 | } | |
2133 | print "</table>\n"; | |
2134 | } | |
2135 | ||
2136 | sub git_heads_body { | |
2137 | # uses global variable $project | |
2138 | my ($taglist, $head, $from, $to, $extra) = @_; | |
2139 | $from = 0 unless defined $from; | |
2140 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
2141 | ||
2142 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
2143 | my $alternate = 0; | |
2144 | for (my $i = $from; $i <= $to; $i++) { | |
2145 | my $entry = $taglist->[$i]; | |
2146 | my %tag = %$entry; | |
2147 | my $curr = $tag{'id'} eq $head; | |
2148 | if ($alternate) { | |
2149 | print "<tr class=\"dark\">\n"; | |
2150 | } else { | |
2151 | print "<tr class=\"light\">\n"; | |
2152 | } | |
2153 | $alternate ^= 1; | |
2154 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2155 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
1c2a4f5a | 2156 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}), |
63e4220b | 2157 | -class => "list name"},esc_html($tag{'name'})) . |
717b8311 JN |
2158 | "</td>\n" . |
2159 | "<td class=\"link\">" . | |
1c2a4f5a MW |
2160 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " . |
2161 | $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . | |
717b8311 JN |
2162 | "</td>\n" . |
2163 | "</tr>"; | |
2164 | } | |
2165 | if (defined $extra) { | |
2166 | print "<tr>\n" . | |
2167 | "<td colspan=\"3\">$extra</td>\n" . | |
2168 | "</tr>\n"; | |
2169 | } | |
2170 | print "</table>\n"; | |
2171 | } | |
2172 | ||
717b8311 JN |
2173 | ## ====================================================================== |
2174 | ## ====================================================================== | |
2175 | ## actions | |
2176 | ||
717b8311 | 2177 | sub git_project_list { |
6326b60c JN |
2178 | my $order = $cgi->param('o'); |
2179 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
e2860ead | 2180 | die_error(undef, "Unknown order parameter"); |
6326b60c JN |
2181 | } |
2182 | ||
847e01fb | 2183 | my @list = git_get_projects_list(); |
717b8311 JN |
2184 | my @projects; |
2185 | if (!@list) { | |
cac4bd94 | 2186 | die_error(undef, "No projects found"); |
717b8311 JN |
2187 | } |
2188 | foreach my $pr (@list) { | |
847e01fb | 2189 | my $head = git_get_head_hash($pr->{'path'}); |
717b8311 JN |
2190 | if (!defined $head) { |
2191 | next; | |
9f5dcb81 | 2192 | } |
25691fbe | 2193 | $git_dir = "$projectroot/$pr->{'path'}"; |
847e01fb | 2194 | my %co = parse_commit($head); |
717b8311 JN |
2195 | if (!%co) { |
2196 | next; | |
9f5dcb81 | 2197 | } |
717b8311 JN |
2198 | $pr->{'commit'} = \%co; |
2199 | if (!defined $pr->{'descr'}) { | |
847e01fb | 2200 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
717b8311 | 2201 | $pr->{'descr'} = chop_str($descr, 25, 5); |
9f5dcb81 | 2202 | } |
717b8311 JN |
2203 | if (!defined $pr->{'owner'}) { |
2204 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
9f5dcb81 | 2205 | } |
717b8311 | 2206 | push @projects, $pr; |
9f5dcb81 | 2207 | } |
6326b60c | 2208 | |
717b8311 JN |
2209 | git_header_html(); |
2210 | if (-f $home_text) { | |
2211 | print "<div class=\"index_include\">\n"; | |
2212 | open (my $fd, $home_text); | |
2213 | print <$fd>; | |
2214 | close $fd; | |
2215 | print "</div>\n"; | |
9f5dcb81 | 2216 | } |
717b8311 JN |
2217 | print "<table class=\"project_list\">\n" . |
2218 | "<tr>\n"; | |
6326b60c JN |
2219 | $order ||= "project"; |
2220 | if ($order eq "project") { | |
717b8311 JN |
2221 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
2222 | print "<th>Project</th>\n"; | |
2223 | } else { | |
6326b60c | 2224 | print "<th>" . |
a1565c44 | 2225 | $cgi->a({-href => href(project=>undef, order=>'project'), |
6326b60c JN |
2226 | -class => "header"}, "Project") . |
2227 | "</th>\n"; | |
717b8311 | 2228 | } |
6326b60c | 2229 | if ($order eq "descr") { |
717b8311 JN |
2230 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
2231 | print "<th>Description</th>\n"; | |
2232 | } else { | |
6326b60c | 2233 | print "<th>" . |
a1565c44 | 2234 | $cgi->a({-href => href(project=>undef, order=>'descr'), |
6326b60c JN |
2235 | -class => "header"}, "Description") . |
2236 | "</th>\n"; | |
717b8311 | 2237 | } |
6326b60c | 2238 | if ($order eq "owner") { |
717b8311 JN |
2239 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
2240 | print "<th>Owner</th>\n"; | |
2241 | } else { | |
6326b60c | 2242 | print "<th>" . |
a1565c44 | 2243 | $cgi->a({-href => href(project=>undef, order=>'owner'), |
6326b60c JN |
2244 | -class => "header"}, "Owner") . |
2245 | "</th>\n"; | |
717b8311 | 2246 | } |
6326b60c | 2247 | if ($order eq "age") { |
717b8311 JN |
2248 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
2249 | print "<th>Last Change</th>\n"; | |
2250 | } else { | |
6326b60c | 2251 | print "<th>" . |
a1565c44 | 2252 | $cgi->a({-href => href(project=>undef, order=>'age'), |
6326b60c JN |
2253 | -class => "header"}, "Last Change") . |
2254 | "</th>\n"; | |
717b8311 JN |
2255 | } |
2256 | print "<th></th>\n" . | |
2257 | "</tr>\n"; | |
9f5dcb81 | 2258 | my $alternate = 0; |
717b8311 | 2259 | foreach my $pr (@projects) { |
9f5dcb81 JN |
2260 | if ($alternate) { |
2261 | print "<tr class=\"dark\">\n"; | |
2262 | } else { | |
2263 | print "<tr class=\"light\">\n"; | |
2264 | } | |
2265 | $alternate ^= 1; | |
756d2f06 | 2266 | print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"), |
6326b60c | 2267 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . |
717b8311 JN |
2268 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
2269 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
6326b60c JN |
2270 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
2271 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
9f5dcb81 | 2272 | "<td class=\"link\">" . |
756d2f06 MW |
2273 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " . |
2274 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " . | |
2275 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . | |
9f5dcb81 | 2276 | "</td>\n" . |
9f5dcb81 JN |
2277 | "</tr>\n"; |
2278 | } | |
2279 | print "</table>\n"; | |
717b8311 | 2280 | git_footer_html(); |
9f5dcb81 JN |
2281 | } |
2282 | ||
fc2b2be0 JN |
2283 | sub git_project_index { |
2284 | my @projects = git_get_projects_list(); | |
2285 | ||
2286 | print $cgi->header( | |
2287 | -type => 'text/plain', | |
2288 | -charset => 'utf-8', | |
2289 | -content_disposition => qq(inline; filename="index.aux")); | |
2290 | ||
2291 | foreach my $pr (@projects) { | |
2292 | if (!exists $pr->{'owner'}) { | |
2293 | $pr->{'owner'} = get_file_owner("$projectroot/$project"); | |
2294 | } | |
2295 | ||
2296 | my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'}); | |
2297 | # quote as in CGI::Util::encode, but keep the slash, and use '+' for ' ' | |
2298 | $path =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2299 | $owner =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2300 | $path =~ s/ /\+/g; | |
2301 | $owner =~ s/ /\+/g; | |
2302 | ||
2303 | print "$path $owner\n"; | |
2304 | } | |
2305 | } | |
2306 | ||
ede5e100 | 2307 | sub git_summary { |
847e01fb JN |
2308 | my $descr = git_get_project_description($project) || "none"; |
2309 | my $head = git_get_head_hash($project); | |
2310 | my %co = parse_commit($head); | |
2311 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
ede5e100 | 2312 | |
1e0cf030 | 2313 | my $owner = git_get_project_owner($project); |
ede5e100 | 2314 | |
847e01fb | 2315 | my $refs = git_get_references(); |
ede5e100 | 2316 | git_header_html(); |
847e01fb | 2317 | git_print_page_nav('summary','', $head); |
9f5dcb81 | 2318 | |
19806691 | 2319 | print "<div class=\"title\"> </div>\n"; |
bddec01d | 2320 | print "<table cellspacing=\"0\">\n" . |
40c13813 | 2321 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
ede5e100 | 2322 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
19a8721e | 2323 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n"; |
e79ca7cc JN |
2324 | # use per project git URL list in $projectroot/$project/cloneurl |
2325 | # or make project git URL from git base URL and project name | |
19a8721e | 2326 | my $url_tag = "URL"; |
e79ca7cc JN |
2327 | my @url_list = git_get_project_url_list($project); |
2328 | @url_list = map { "$_/$project" } @git_base_url_list unless @url_list; | |
2329 | foreach my $git_url (@url_list) { | |
2330 | next unless $git_url; | |
2331 | print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n"; | |
19a8721e JN |
2332 | $url_tag = ""; |
2333 | } | |
2334 | print "</table>\n"; | |
9f5dcb81 | 2335 | |
25691fbe DS |
2336 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=17", |
2337 | git_get_head_hash($project) | |
cac4bd94 | 2338 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2339 | my @revlist = map { chomp; $_ } <$fd>; |
ede5e100 | 2340 | close $fd; |
847e01fb | 2341 | git_print_header_div('shortlog'); |
9f5dcb81 | 2342 | git_shortlog_body(\@revlist, 0, 15, $refs, |
1c2a4f5a | 2343 | $cgi->a({-href => href(action=>"shortlog")}, "...")); |
ede5e100 | 2344 | |
847e01fb | 2345 | my $taglist = git_get_refs_list("refs/tags"); |
ede5e100 | 2346 | if (defined @$taglist) { |
847e01fb | 2347 | git_print_header_div('tags'); |
9f5dcb81 | 2348 | git_tags_body($taglist, 0, 15, |
1c2a4f5a | 2349 | $cgi->a({-href => href(action=>"tags")}, "...")); |
ede5e100 | 2350 | } |
0db37973 | 2351 | |
847e01fb | 2352 | my $headlist = git_get_refs_list("refs/heads"); |
d8f1c5c2 | 2353 | if (defined @$headlist) { |
847e01fb | 2354 | git_print_header_div('heads'); |
b77aeb24 | 2355 | git_heads_body($headlist, $head, 0, 15, |
1c2a4f5a | 2356 | $cgi->a({-href => href(action=>"heads")}, "...")); |
0db37973 | 2357 | } |
9f5dcb81 | 2358 | |
ede5e100 KS |
2359 | git_footer_html(); |
2360 | } | |
2361 | ||
d8a20ba9 | 2362 | sub git_tag { |
847e01fb | 2363 | my $head = git_get_head_hash($project); |
d8a20ba9 | 2364 | git_header_html(); |
847e01fb JN |
2365 | git_print_page_nav('','', $head,undef,$head); |
2366 | my %tag = parse_tag($hash); | |
2367 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
d8a20ba9 KS |
2368 | print "<div class=\"title_text\">\n" . |
2369 | "<table cellspacing=\"0\">\n" . | |
e4669df9 KS |
2370 | "<tr>\n" . |
2371 | "<td>object</td>\n" . | |
952c65fc JN |
2372 | "<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, |
2373 | $tag{'object'}) . "</td>\n" . | |
2374 | "<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, | |
2375 | $tag{'type'}) . "</td>\n" . | |
e4669df9 | 2376 | "</tr>\n"; |
d8a20ba9 | 2377 | if (defined($tag{'author'})) { |
847e01fb | 2378 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
40c13813 | 2379 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
952c65fc JN |
2380 | print "<tr><td></td><td>" . $ad{'rfc2822'} . |
2381 | sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . | |
2382 | "</td></tr>\n"; | |
d8a20ba9 KS |
2383 | } |
2384 | print "</table>\n\n" . | |
2385 | "</div>\n"; | |
2386 | print "<div class=\"page_body\">"; | |
2387 | my $comment = $tag{'comment'}; | |
2388 | foreach my $line (@$comment) { | |
40c13813 | 2389 | print esc_html($line) . "<br/>\n"; |
d8a20ba9 KS |
2390 | } |
2391 | print "</div>\n"; | |
2392 | git_footer_html(); | |
2393 | } | |
2394 | ||
1f2857ea LT |
2395 | sub git_blame2 { |
2396 | my $fd; | |
2397 | my $ftype; | |
ddb8d900 | 2398 | |
1d3fc68a AK |
2399 | my ($have_blame) = gitweb_check_feature('blame'); |
2400 | if (!$have_blame) { | |
ddb8d900 AK |
2401 | die_error('403 Permission denied', "Permission denied"); |
2402 | } | |
1f2857ea | 2403 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2404 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2405 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2406 | my %co = parse_commit($hash_base) |
1f2857ea LT |
2407 | or die_error(undef, "Reading commit failed"); |
2408 | if (!defined $hash) { | |
2409 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
2410 | or die_error(undef, "Error looking up file"); | |
2411 | } | |
2412 | $ftype = git_get_type($hash); | |
2413 | if ($ftype !~ "blob") { | |
e484a2d6 | 2414 | die_error("400 Bad Request", "Object is not a blob"); |
1f2857ea | 2415 | } |
25691fbe | 2416 | open ($fd, "-|", git_cmd(), "blame", '-l', $file_name, $hash_base) |
cac4bd94 | 2417 | or die_error(undef, "Open git-blame failed"); |
1f2857ea | 2418 | git_header_html(); |
0d83ddc4 | 2419 | my $formats_nav = |
952c65fc JN |
2420 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2421 | "blob") . | |
2422 | " | " . | |
2423 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, | |
2424 | "head"); | |
847e01fb JN |
2425 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2426 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2427 | git_print_page_path($file_name, $ftype, $hash_base); |
82f930de | 2428 | my @rev_color = (qw(light2 dark2)); |
cc1bf97e LT |
2429 | my $num_colors = scalar(@rev_color); |
2430 | my $current_color = 0; | |
2431 | my $last_rev; | |
59b9f61a JN |
2432 | print <<HTML; |
2433 | <div class="page_body"> | |
2434 | <table class="blame"> | |
2435 | <tr><th>Commit</th><th>Line</th><th>Data</th></tr> | |
2436 | HTML | |
acb0f6f3 LT |
2437 | while (<$fd>) { |
2438 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
2439 | my $full_rev = $1; | |
1f2857ea | 2440 | my $rev = substr($full_rev, 0, 8); |
acb0f6f3 LT |
2441 | my $lineno = $2; |
2442 | my $data = $3; | |
1f2857ea | 2443 | |
cc1bf97e LT |
2444 | if (!defined $last_rev) { |
2445 | $last_rev = $full_rev; | |
2446 | } elsif ($last_rev ne $full_rev) { | |
2447 | $last_rev = $full_rev; | |
2448 | $current_color = ++$current_color % $num_colors; | |
2449 | } | |
2450 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
1f2857ea | 2451 | print "<td class=\"sha1\">" . |
952c65fc JN |
2452 | $cgi->a({-href => href(action=>"commit", hash=>$full_rev, file_name=>$file_name)}, |
2453 | esc_html($rev)) . "</td>\n"; | |
2454 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . | |
2455 | esc_html($lineno) . "</a></td>\n"; | |
1f2857ea LT |
2456 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; |
2457 | print "</tr>\n"; | |
2458 | } | |
2459 | print "</table>\n"; | |
2460 | print "</div>"; | |
952c65fc JN |
2461 | close $fd |
2462 | or print "Reading blob failed\n"; | |
1f2857ea LT |
2463 | git_footer_html(); |
2464 | } | |
2465 | ||
e34ef621 FF |
2466 | sub git_blame { |
2467 | my $fd; | |
ddb8d900 | 2468 | |
1d3fc68a AK |
2469 | my ($have_blame) = gitweb_check_feature('blame'); |
2470 | if (!$have_blame) { | |
ddb8d900 AK |
2471 | die_error('403 Permission denied', "Permission denied"); |
2472 | } | |
cac4bd94 | 2473 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2474 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2475 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2476 | my %co = parse_commit($hash_base) |
cac4bd94 | 2477 | or die_error(undef, "Reading commit failed"); |
e34ef621 FF |
2478 | if (!defined $hash) { |
2479 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
cac4bd94 | 2480 | or die_error(undef, "Error lookup file"); |
e34ef621 | 2481 | } |
25691fbe | 2482 | open ($fd, "-|", git_cmd(), "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
cac4bd94 | 2483 | or die_error(undef, "Open git-annotate failed"); |
e34ef621 | 2484 | git_header_html(); |
0d83ddc4 | 2485 | my $formats_nav = |
952c65fc JN |
2486 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2487 | "blob") . | |
2488 | " | " . | |
2489 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, | |
2490 | "head"); | |
847e01fb JN |
2491 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2492 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2493 | git_print_page_path($file_name, 'blob', $hash_base); |
e34ef621 FF |
2494 | print "<div class=\"page_body\">\n"; |
2495 | print <<HTML; | |
1f1ab5f0 | 2496 | <table class="blame"> |
e34ef621 FF |
2497 | <tr> |
2498 | <th>Commit</th> | |
2499 | <th>Age</th> | |
2500 | <th>Author</th> | |
2501 | <th>Line</th> | |
2502 | <th>Data</th> | |
2503 | </tr> | |
2504 | HTML | |
2505 | my @line_class = (qw(light dark)); | |
2506 | my $line_class_len = scalar (@line_class); | |
2507 | my $line_class_num = $#line_class; | |
2508 | while (my $line = <$fd>) { | |
2509 | my $long_rev; | |
2510 | my $short_rev; | |
2511 | my $author; | |
2512 | my $time; | |
2513 | my $lineno; | |
2514 | my $data; | |
2515 | my $age; | |
2516 | my $age_str; | |
1f1ab5f0 | 2517 | my $age_class; |
e34ef621 FF |
2518 | |
2519 | chomp $line; | |
2520 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
2521 | ||
030b5208 | 2522 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) [+-]\d\d\d\d\t(\d+)\)(.*)$/) { |
e34ef621 FF |
2523 | $long_rev = $1; |
2524 | $author = $2; | |
2525 | $time = $3; | |
2526 | $lineno = $4; | |
2527 | $data = $5; | |
2528 | } else { | |
1f1ab5f0 | 2529 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
e34ef621 FF |
2530 | next; |
2531 | } | |
2532 | $short_rev = substr ($long_rev, 0, 8); | |
2533 | $age = time () - $time; | |
2534 | $age_str = age_string ($age); | |
2535 | $age_str =~ s/ / /g; | |
1f1ab5f0 | 2536 | $age_class = age_class($age); |
e34ef621 FF |
2537 | $author = esc_html ($author); |
2538 | $author =~ s/ / /g; | |
f16db173 JN |
2539 | |
2540 | $data = untabify($data); | |
717b8311 | 2541 | $data = esc_html ($data); |
2d007374 | 2542 | |
717b8311 JN |
2543 | print <<HTML; |
2544 | <tr class="$line_class[$line_class_num]"> | |
1c2a4f5a | 2545 | <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td> |
717b8311 JN |
2546 | <td class="$age_class">$age_str</td> |
2547 | <td>$author</td> | |
2548 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
2549 | <td class="pre">$data</td> | |
2550 | </tr> | |
2551 | HTML | |
2552 | } # while (my $line = <$fd>) | |
2553 | print "</table>\n\n"; | |
952c65fc JN |
2554 | close $fd |
2555 | or print "Reading blob failed.\n"; | |
717b8311 JN |
2556 | print "</div>"; |
2557 | git_footer_html(); | |
2d007374 PB |
2558 | } |
2559 | ||
717b8311 | 2560 | sub git_tags { |
847e01fb | 2561 | my $head = git_get_head_hash($project); |
717b8311 | 2562 | git_header_html(); |
847e01fb JN |
2563 | git_print_page_nav('','', $head,undef,$head); |
2564 | git_print_header_div('summary', $project); | |
2d007374 | 2565 | |
847e01fb | 2566 | my $taglist = git_get_refs_list("refs/tags"); |
717b8311 JN |
2567 | if (defined @$taglist) { |
2568 | git_tags_body($taglist); | |
2d007374 | 2569 | } |
717b8311 | 2570 | git_footer_html(); |
2d007374 PB |
2571 | } |
2572 | ||
717b8311 | 2573 | sub git_heads { |
847e01fb | 2574 | my $head = git_get_head_hash($project); |
717b8311 | 2575 | git_header_html(); |
847e01fb JN |
2576 | git_print_page_nav('','', $head,undef,$head); |
2577 | git_print_header_div('summary', $project); | |
930cf7dd | 2578 | |
847e01fb | 2579 | my $taglist = git_get_refs_list("refs/heads"); |
717b8311 JN |
2580 | if (defined @$taglist) { |
2581 | git_heads_body($taglist, $head); | |
f5aa79d9 | 2582 | } |
717b8311 | 2583 | git_footer_html(); |
f5aa79d9 JN |
2584 | } |
2585 | ||
19806691 | 2586 | sub git_blob_plain { |
f2e73302 | 2587 | my $expires; |
f2e73302 | 2588 | |
cff0771b | 2589 | if (!defined $hash) { |
5be01bc8 | 2590 | if (defined $file_name) { |
847e01fb | 2591 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2592 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2593 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2594 | } else { |
cac4bd94 | 2595 | die_error(undef, "No file name defined"); |
5be01bc8 | 2596 | } |
800764cf MW |
2597 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2598 | # blobs defined by non-textual hash id's can be cached | |
2599 | $expires = "+1d"; | |
5be01bc8 | 2600 | } |
800764cf | 2601 | |
930cf7dd | 2602 | my $type = shift; |
25691fbe | 2603 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cfd82669 | 2604 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
930cf7dd | 2605 | |
847e01fb | 2606 | $type ||= blob_mimetype($fd, $file_name); |
f5aa79d9 JN |
2607 | |
2608 | # save as filename, even when no $file_name is given | |
2609 | my $save_as = "$hash"; | |
9312944d KS |
2610 | if (defined $file_name) { |
2611 | $save_as = $file_name; | |
f5aa79d9 JN |
2612 | } elsif ($type =~ m/^text\//) { |
2613 | $save_as .= '.txt'; | |
9312944d | 2614 | } |
f5aa79d9 | 2615 | |
f2e73302 JN |
2616 | print $cgi->header( |
2617 | -type => "$type", | |
2618 | -expires=>$expires, | |
2619 | -content_disposition => "inline; filename=\"$save_as\""); | |
19806691 | 2620 | undef $/; |
ad14e931 | 2621 | binmode STDOUT, ':raw'; |
19806691 | 2622 | print <$fd>; |
ad14e931 | 2623 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
19806691 KS |
2624 | $/ = "\n"; |
2625 | close $fd; | |
2626 | } | |
2627 | ||
930cf7dd | 2628 | sub git_blob { |
f2e73302 | 2629 | my $expires; |
f2e73302 | 2630 | |
cff0771b | 2631 | if (!defined $hash) { |
5be01bc8 | 2632 | if (defined $file_name) { |
847e01fb | 2633 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2634 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2635 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2636 | } else { |
cac4bd94 | 2637 | die_error(undef, "No file name defined"); |
5be01bc8 | 2638 | } |
800764cf MW |
2639 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2640 | # blobs defined by non-textual hash id's can be cached | |
2641 | $expires = "+1d"; | |
5be01bc8 | 2642 | } |
800764cf | 2643 | |
1d3fc68a | 2644 | my ($have_blame) = gitweb_check_feature('blame'); |
25691fbe | 2645 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cac4bd94 | 2646 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
847e01fb | 2647 | my $mimetype = blob_mimetype($fd, $file_name); |
930cf7dd LT |
2648 | if ($mimetype !~ m/^text\//) { |
2649 | close $fd; | |
2650 | return git_blob_plain($mimetype); | |
2651 | } | |
f2e73302 | 2652 | git_header_html(undef, $expires); |
0d83ddc4 | 2653 | my $formats_nav = ''; |
847e01fb | 2654 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
930cf7dd LT |
2655 | if (defined $file_name) { |
2656 | if ($have_blame) { | |
952c65fc JN |
2657 | $formats_nav .= |
2658 | $cgi->a({-href => href(action=>"blame", hash_base=>$hash_base, | |
2659 | hash=>$hash, file_name=>$file_name)}, | |
2660 | "blame") . | |
2661 | " | "; | |
930cf7dd | 2662 | } |
0d83ddc4 | 2663 | $formats_nav .= |
952c65fc JN |
2664 | $cgi->a({-href => href(action=>"blob_plain", |
2665 | hash=>$hash, file_name=>$file_name)}, | |
2666 | "plain") . | |
2667 | " | " . | |
2668 | $cgi->a({-href => href(action=>"blob", | |
2669 | hash_base=>"HEAD", file_name=>$file_name)}, | |
2670 | "head"); | |
930cf7dd | 2671 | } else { |
952c65fc JN |
2672 | $formats_nav .= |
2673 | $cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "plain"); | |
930cf7dd | 2674 | } |
847e01fb JN |
2675 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2676 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
930cf7dd LT |
2677 | } else { |
2678 | print "<div class=\"page_nav\">\n" . | |
2679 | "<br/><br/></div>\n" . | |
2680 | "<div class=\"title\">$hash</div>\n"; | |
2681 | } | |
59fb1c94 | 2682 | git_print_page_path($file_name, "blob", $hash_base); |
930cf7dd LT |
2683 | print "<div class=\"page_body\">\n"; |
2684 | my $nr; | |
2685 | while (my $line = <$fd>) { | |
2686 | chomp $line; | |
2687 | $nr++; | |
f16db173 | 2688 | $line = untabify($line); |
952c65fc JN |
2689 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", |
2690 | $nr, $nr, $nr, esc_html($line); | |
930cf7dd | 2691 | } |
952c65fc JN |
2692 | close $fd |
2693 | or print "Reading blob failed.\n"; | |
930cf7dd LT |
2694 | print "</div>"; |
2695 | git_footer_html(); | |
2696 | } | |
2697 | ||
09bd7898 | 2698 | sub git_tree { |
b87d78d6 | 2699 | if (!defined $hash) { |
847e01fb | 2700 | $hash = git_get_head_hash($project); |
09bd7898 | 2701 | if (defined $file_name) { |
df2c37a5 | 2702 | my $base = $hash_base || $hash; |
09bd7898 KS |
2703 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
2704 | } | |
10dba28d | 2705 | if (!defined $hash_base) { |
df2c37a5 | 2706 | $hash_base = $hash; |
10dba28d | 2707 | } |
e925f38c | 2708 | } |
232ff553 | 2709 | $/ = "\0"; |
25691fbe | 2710 | open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash |
cac4bd94 | 2711 | or die_error(undef, "Open git-ls-tree failed"); |
0881d2d1 | 2712 | my @entries = map { chomp; $_ } <$fd>; |
cac4bd94 | 2713 | close $fd or die_error(undef, "Reading tree failed"); |
232ff553 | 2714 | $/ = "\n"; |
d63577da | 2715 | |
847e01fb JN |
2716 | my $refs = git_get_references(); |
2717 | my $ref = format_ref_marker($refs, $hash_base); | |
12a88f2f | 2718 | git_header_html(); |
09bd7898 | 2719 | my $base = ""; |
1d3fc68a | 2720 | my ($have_blame) = gitweb_check_feature('blame'); |
847e01fb | 2721 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
847e01fb JN |
2722 | git_print_page_nav('tree','', $hash_base); |
2723 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); | |
d63577da | 2724 | } else { |
fa702003 | 2725 | undef $hash_base; |
d63577da KS |
2726 | print "<div class=\"page_nav\">\n"; |
2727 | print "<br/><br/></div>\n"; | |
2728 | print "<div class=\"title\">$hash</div>\n"; | |
2729 | } | |
09bd7898 | 2730 | if (defined $file_name) { |
232ff553 | 2731 | $base = esc_html("$file_name/"); |
09bd7898 | 2732 | } |
59fb1c94 | 2733 | git_print_page_path($file_name, 'tree', $hash_base); |
fbb592a9 | 2734 | print "<div class=\"page_body\">\n"; |
42f7eb94 | 2735 | print "<table cellspacing=\"0\">\n"; |
bddec01d | 2736 | my $alternate = 0; |
161332a5 | 2737 | foreach my $line (@entries) { |
cb849b46 JN |
2738 | my %t = parse_ls_tree_line($line, -z => 1); |
2739 | ||
bddec01d | 2740 | if ($alternate) { |
c994d620 | 2741 | print "<tr class=\"dark\">\n"; |
bddec01d | 2742 | } else { |
c994d620 | 2743 | print "<tr class=\"light\">\n"; |
bddec01d KS |
2744 | } |
2745 | $alternate ^= 1; | |
cb849b46 | 2746 | |
fa702003 JN |
2747 | git_print_tree_entry(\%t, $base, $hash_base, $have_blame); |
2748 | ||
42f7eb94 | 2749 | print "</tr>\n"; |
161332a5 | 2750 | } |
42f7eb94 KS |
2751 | print "</table>\n" . |
2752 | "</div>"; | |
12a88f2f | 2753 | git_footer_html(); |
09bd7898 KS |
2754 | } |
2755 | ||
cb9c6e5b AK |
2756 | sub git_snapshot { |
2757 | ||
ddb8d900 AK |
2758 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); |
2759 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2760 | if (!$have_snapshot) { | |
2761 | die_error('403 Permission denied', "Permission denied"); | |
2762 | } | |
2763 | ||
cb9c6e5b AK |
2764 | if (!defined $hash) { |
2765 | $hash = git_get_head_hash($project); | |
2766 | } | |
2767 | ||
ddb8d900 | 2768 | my $filename = basename($project) . "-$hash.tar.$suffix"; |
cb9c6e5b AK |
2769 | |
2770 | print $cgi->header(-type => 'application/x-tar', | |
134a6941 JN |
2771 | -content_encoding => $ctype, |
2772 | -content_disposition => "inline; filename=\"$filename\"", | |
952c65fc | 2773 | -status => '200 OK'); |
cb9c6e5b | 2774 | |
25691fbe DS |
2775 | my $git_command = git_cmd_str(); |
2776 | open my $fd, "-|", "$git_command tar-tree $hash \'$project\' | $command" or | |
ddb8d900 | 2777 | die_error(undef, "Execute git-tar-tree failed."); |
cb9c6e5b AK |
2778 | binmode STDOUT, ':raw'; |
2779 | print <$fd>; | |
2780 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi | |
2781 | close $fd; | |
2782 | ||
cb9c6e5b AK |
2783 | } |
2784 | ||
09bd7898 | 2785 | sub git_log { |
847e01fb | 2786 | my $head = git_get_head_hash($project); |
0db37973 | 2787 | if (!defined $hash) { |
19806691 | 2788 | $hash = $head; |
0db37973 | 2789 | } |
ea4a6df4 KS |
2790 | if (!defined $page) { |
2791 | $page = 0; | |
b87d78d6 | 2792 | } |
847e01fb | 2793 | my $refs = git_get_references(); |
ea4a6df4 KS |
2794 | |
2795 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 2796 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 2797 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2798 | my @revlist = map { chomp; $_ } <$fd>; |
ea4a6df4 KS |
2799 | close $fd; |
2800 | ||
847e01fb | 2801 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
0d83ddc4 JN |
2802 | |
2803 | git_header_html(); | |
847e01fb | 2804 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
0d83ddc4 | 2805 | |
b87d78d6 | 2806 | if (!@revlist) { |
847e01fb | 2807 | my %co = parse_commit($hash); |
27fb8c40 | 2808 | |
847e01fb | 2809 | git_print_header_div('summary', $project); |
e925f38c | 2810 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
161332a5 | 2811 | } |
c994d620 KS |
2812 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
2813 | my $commit = $revlist[$i]; | |
847e01fb JN |
2814 | my $ref = format_ref_marker($refs, $commit); |
2815 | my %co = parse_commit($commit); | |
b87d78d6 | 2816 | next if !%co; |
847e01fb JN |
2817 | my %ad = parse_date($co{'author_epoch'}); |
2818 | git_print_header_div('commit', | |
26298b5f JN |
2819 | "<span class=\"age\">$co{'age_string'}</span>" . |
2820 | esc_html($co{'title'}) . $ref, | |
2821 | $commit); | |
034df39e KS |
2822 | print "<div class=\"title_text\">\n" . |
2823 | "<div class=\"log_link\">\n" . | |
1c2a4f5a | 2824 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . |
952c65fc JN |
2825 | " | " . |
2826 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
eb28240b | 2827 | "<br/>\n" . |
034df39e | 2828 | "</div>\n" . |
40c13813 | 2829 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
d16d093c JN |
2830 | "</div>\n"; |
2831 | ||
2832 | print "<div class=\"log_body\">\n"; | |
2833 | git_print_simplified_log($co{'comment'}); | |
09bd7898 | 2834 | print "</div>\n"; |
e334d18c | 2835 | } |
034df39e | 2836 | git_footer_html(); |
09bd7898 KS |
2837 | } |
2838 | ||
2839 | sub git_commit { | |
847e01fb | 2840 | my %co = parse_commit($hash); |
034df39e | 2841 | if (!%co) { |
cac4bd94 | 2842 | die_error(undef, "Unknown commit object"); |
d63577da | 2843 | } |
847e01fb JN |
2844 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
2845 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
161332a5 | 2846 | |
d8a20ba9 KS |
2847 | my $parent = $co{'parent'}; |
2848 | if (!defined $parent) { | |
b9182987 | 2849 | $parent = "--root"; |
6191f8e1 | 2850 | } |
25691fbe | 2851 | open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $parent, $hash |
cac4bd94 | 2852 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2853 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2854 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
11044297 KS |
2855 | |
2856 | # non-textual hash id's can be cached | |
2857 | my $expires; | |
2858 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
2859 | $expires = "+1d"; | |
2860 | } | |
847e01fb JN |
2861 | my $refs = git_get_references(); |
2862 | my $ref = format_ref_marker($refs, $co{'id'}); | |
ddb8d900 AK |
2863 | |
2864 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
2865 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2866 | ||
0d83ddc4 | 2867 | my $formats_nav = ''; |
4f7b34c9 LT |
2868 | if (defined $file_name && defined $co{'parent'}) { |
2869 | my $parent = $co{'parent'}; | |
952c65fc JN |
2870 | $formats_nav .= |
2871 | $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)}, | |
2872 | "blame"); | |
4f7b34c9 | 2873 | } |
594e212b | 2874 | git_header_html(undef, $expires); |
847e01fb | 2875 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
952c65fc JN |
2876 | $hash, $co{'tree'}, $hash, |
2877 | $formats_nav); | |
4f7b34c9 | 2878 | |
b87d78d6 | 2879 | if (defined $co{'parent'}) { |
847e01fb | 2880 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
b87d78d6 | 2881 | } else { |
847e01fb | 2882 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
b87d78d6 | 2883 | } |
6191f8e1 | 2884 | print "<div class=\"title_text\">\n" . |
b87d78d6 | 2885 | "<table cellspacing=\"0\">\n"; |
40c13813 | 2886 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
bddec01d KS |
2887 | "<tr>" . |
2888 | "<td></td><td> $ad{'rfc2822'}"; | |
927dcec4 | 2889 | if ($ad{'hour_local'} < 6) { |
952c65fc JN |
2890 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", |
2891 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2892 | } else { |
952c65fc JN |
2893 | printf(" (%02d:%02d %s)", |
2894 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2895 | } |
bddec01d KS |
2896 | print "</td>" . |
2897 | "</tr>\n"; | |
40c13813 | 2898 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
952c65fc JN |
2899 | print "<tr><td></td><td> $cd{'rfc2822'}" . |
2900 | sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . | |
2901 | "</td></tr>\n"; | |
1f1ab5f0 | 2902 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
bddec01d KS |
2903 | print "<tr>" . |
2904 | "<td>tree</td>" . | |
1f1ab5f0 | 2905 | "<td class=\"sha1\">" . |
952c65fc JN |
2906 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash), |
2907 | class => "list"}, $co{'tree'}) . | |
19806691 | 2908 | "</td>" . |
952c65fc JN |
2909 | "<td class=\"link\">" . |
2910 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)}, | |
2911 | "tree"); | |
cb9c6e5b | 2912 | if ($have_snapshot) { |
952c65fc JN |
2913 | print " | " . |
2914 | $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, "snapshot"); | |
cb9c6e5b AK |
2915 | } |
2916 | print "</td>" . | |
bddec01d | 2917 | "</tr>\n"; |
8adc4bd4 | 2918 | my $parents = $co{'parents'}; |
3e029299 | 2919 | foreach my $par (@$parents) { |
bddec01d KS |
2920 | print "<tr>" . |
2921 | "<td>parent</td>" . | |
952c65fc JN |
2922 | "<td class=\"sha1\">" . |
2923 | $cgi->a({-href => href(action=>"commit", hash=>$par), | |
2924 | class => "list"}, $par) . | |
2925 | "</td>" . | |
bddec01d | 2926 | "<td class=\"link\">" . |
1c2a4f5a | 2927 | $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") . |
952c65fc | 2928 | " | " . |
f2e60947 | 2929 | $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "diff") . |
bddec01d KS |
2930 | "</td>" . |
2931 | "</tr>\n"; | |
3e029299 | 2932 | } |
7a9b4c5f | 2933 | print "</table>". |
b87d78d6 | 2934 | "</div>\n"; |
d16d093c | 2935 | |
fbb592a9 | 2936 | print "<div class=\"page_body\">\n"; |
d16d093c | 2937 | git_print_log($co{'comment'}); |
927dcec4 | 2938 | print "</div>\n"; |
4a4a1a53 | 2939 | |
eee08903 | 2940 | git_difftree_body(\@difftree, $hash, $parent); |
4a4a1a53 | 2941 | |
12a88f2f | 2942 | git_footer_html(); |
09bd7898 KS |
2943 | } |
2944 | ||
2945 | sub git_blobdiff { | |
9b71b1f6 JN |
2946 | my $format = shift || 'html'; |
2947 | ||
7c5e2ebb JN |
2948 | my $fd; |
2949 | my @difftree; | |
2950 | my %diffinfo; | |
9b71b1f6 | 2951 | my $expires; |
7c5e2ebb JN |
2952 | |
2953 | # preparing $fd and %diffinfo for git_patchset_body | |
2954 | # new style URI | |
2955 | if (defined $hash_base && defined $hash_parent_base) { | |
2956 | if (defined $file_name) { | |
2957 | # read raw output | |
25691fbe | 2958 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base, |
7c5e2ebb JN |
2959 | "--", $file_name |
2960 | or die_error(undef, "Open git-diff-tree failed"); | |
2961 | @difftree = map { chomp; $_ } <$fd>; | |
2962 | close $fd | |
2963 | or die_error(undef, "Reading git-diff-tree failed"); | |
2964 | @difftree | |
2965 | or die_error('404 Not Found', "Blob diff not found"); | |
2966 | ||
0aea3376 JN |
2967 | } elsif (defined $hash && |
2968 | $hash =~ /[0-9a-fA-F]{40}/) { | |
2969 | # try to find filename from $hash | |
7c5e2ebb JN |
2970 | |
2971 | # read filtered raw output | |
25691fbe | 2972 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base |
7c5e2ebb JN |
2973 | or die_error(undef, "Open git-diff-tree failed"); |
2974 | @difftree = | |
2975 | # ':100644 100644 03b21826... 3b93d5e7... M ls-files.c' | |
2976 | # $hash == to_id | |
2977 | grep { /^:[0-7]{6} [0-7]{6} [0-9a-fA-F]{40} $hash/ } | |
2978 | map { chomp; $_ } <$fd>; | |
2979 | close $fd | |
2980 | or die_error(undef, "Reading git-diff-tree failed"); | |
2981 | @difftree | |
2982 | or die_error('404 Not Found', "Blob diff not found"); | |
2983 | ||
2984 | } else { | |
2985 | die_error('404 Not Found', "Missing one of the blob diff parameters"); | |
2986 | } | |
2987 | ||
2988 | if (@difftree > 1) { | |
2989 | die_error('404 Not Found', "Ambiguous blob diff specification"); | |
2990 | } | |
2991 | ||
2992 | %diffinfo = parse_difftree_raw_line($difftree[0]); | |
2993 | $file_parent ||= $diffinfo{'from_file'} || $file_name || $diffinfo{'file'}; | |
2994 | $file_name ||= $diffinfo{'to_file'} || $diffinfo{'file'}; | |
2995 | ||
2996 | $hash_parent ||= $diffinfo{'from_id'}; | |
2997 | $hash ||= $diffinfo{'to_id'}; | |
2998 | ||
9b71b1f6 JN |
2999 | # non-textual hash id's can be cached |
3000 | if ($hash_base =~ m/^[0-9a-fA-F]{40}$/ && | |
3001 | $hash_parent_base =~ m/^[0-9a-fA-F]{40}$/) { | |
3002 | $expires = '+1d'; | |
3003 | } | |
3004 | ||
7c5e2ebb | 3005 | # open patch output |
25691fbe | 3006 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3007 | '-p', $hash_parent_base, $hash_base, |
7c5e2ebb JN |
3008 | "--", $file_name |
3009 | or die_error(undef, "Open git-diff-tree failed"); | |
3010 | } | |
3011 | ||
3012 | # old/legacy style URI | |
3013 | if (!%diffinfo && # if new style URI failed | |
3014 | defined $hash && defined $hash_parent) { | |
3015 | # fake git-diff-tree raw output | |
3016 | $diffinfo{'from_mode'} = $diffinfo{'to_mode'} = "blob"; | |
3017 | $diffinfo{'from_id'} = $hash_parent; | |
3018 | $diffinfo{'to_id'} = $hash; | |
3019 | if (defined $file_name) { | |
3020 | if (defined $file_parent) { | |
3021 | $diffinfo{'status'} = '2'; | |
3022 | $diffinfo{'from_file'} = $file_parent; | |
3023 | $diffinfo{'to_file'} = $file_name; | |
3024 | } else { # assume not renamed | |
3025 | $diffinfo{'status'} = '1'; | |
3026 | $diffinfo{'from_file'} = $file_name; | |
3027 | $diffinfo{'to_file'} = $file_name; | |
3028 | } | |
3029 | } else { # no filename given | |
3030 | $diffinfo{'status'} = '2'; | |
3031 | $diffinfo{'from_file'} = $hash_parent; | |
3032 | $diffinfo{'to_file'} = $hash; | |
3033 | } | |
3034 | ||
9b71b1f6 JN |
3035 | # non-textual hash id's can be cached |
3036 | if ($hash =~ m/^[0-9a-fA-F]{40}$/ && | |
3037 | $hash_parent =~ m/^[0-9a-fA-F]{40}$/) { | |
3038 | $expires = '+1d'; | |
3039 | } | |
3040 | ||
3041 | # open patch output | |
25691fbe | 3042 | open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts, $hash_parent, $hash |
7c5e2ebb JN |
3043 | or die_error(undef, "Open git-diff failed"); |
3044 | } else { | |
3045 | die_error('404 Not Found', "Missing one of the blob diff parameters") | |
3046 | unless %diffinfo; | |
3047 | } | |
3048 | ||
3049 | # header | |
9b71b1f6 JN |
3050 | if ($format eq 'html') { |
3051 | my $formats_nav = | |
3052 | $cgi->a({-href => href(action=>"blobdiff_plain", | |
3053 | hash=>$hash, hash_parent=>$hash_parent, | |
3054 | hash_base=>$hash_base, hash_parent_base=>$hash_parent_base, | |
3055 | file_name=>$file_name, file_parent=>$file_parent)}, | |
3056 | "plain"); | |
3057 | git_header_html(undef, $expires); | |
3058 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { | |
3059 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); | |
3060 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3061 | } else { | |
3062 | print "<div class=\"page_nav\"><br/>$formats_nav<br/></div>\n"; | |
3063 | print "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
3064 | } | |
3065 | if (defined $file_name) { | |
3066 | git_print_page_path($file_name, "blob", $hash_base); | |
3067 | } else { | |
3068 | print "<div class=\"page_path\"></div>\n"; | |
3069 | } | |
3070 | ||
3071 | } elsif ($format eq 'plain') { | |
3072 | print $cgi->header( | |
3073 | -type => 'text/plain', | |
3074 | -charset => 'utf-8', | |
3075 | -expires => $expires, | |
3076 | -content_disposition => qq(inline; filename="${file_name}.patch")); | |
3077 | ||
3078 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; | |
3079 | ||
7c5e2ebb | 3080 | } else { |
9b71b1f6 | 3081 | die_error(undef, "Unknown blobdiff format"); |
7c5e2ebb JN |
3082 | } |
3083 | ||
3084 | # patch | |
9b71b1f6 JN |
3085 | if ($format eq 'html') { |
3086 | print "<div class=\"page_body\">\n"; | |
7c5e2ebb | 3087 | |
9b71b1f6 JN |
3088 | git_patchset_body($fd, [ \%diffinfo ], $hash_base, $hash_parent_base); |
3089 | close $fd; | |
7c5e2ebb | 3090 | |
9b71b1f6 JN |
3091 | print "</div>\n"; # class="page_body" |
3092 | git_footer_html(); | |
3093 | ||
3094 | } else { | |
3095 | while (my $line = <$fd>) { | |
3096 | $line =~ s!a/($hash|$hash_parent)!a/$diffinfo{'from_file'}!g; | |
3097 | $line =~ s!b/($hash|$hash_parent)!b/$diffinfo{'to_file'}!g; | |
3098 | ||
3099 | print $line; | |
3100 | ||
3101 | last if $line =~ m!^\+\+\+!; | |
3102 | } | |
3103 | local $/ = undef; | |
3104 | print <$fd>; | |
3105 | close $fd; | |
3106 | } | |
09bd7898 KS |
3107 | } |
3108 | ||
19806691 | 3109 | sub git_blobdiff_plain { |
9b71b1f6 | 3110 | git_blobdiff('plain'); |
19806691 KS |
3111 | } |
3112 | ||
09bd7898 | 3113 | sub git_commitdiff { |
eee08903 | 3114 | my $format = shift || 'html'; |
847e01fb | 3115 | my %co = parse_commit($hash); |
034df39e | 3116 | if (!%co) { |
cac4bd94 | 3117 | die_error(undef, "Unknown commit object"); |
d63577da | 3118 | } |
bddec01d | 3119 | if (!defined $hash_parent) { |
b5ff2cf9 | 3120 | $hash_parent = $co{'parent'} || '--root'; |
bddec01d | 3121 | } |
eee08903 JN |
3122 | |
3123 | # read commitdiff | |
3124 | my $fd; | |
3125 | my @difftree; | |
eee08903 | 3126 | if ($format eq 'html') { |
25691fbe | 3127 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
eee08903 JN |
3128 | "--patch-with-raw", "--full-index", $hash_parent, $hash |
3129 | or die_error(undef, "Open git-diff-tree failed"); | |
3130 | ||
3131 | while (chomp(my $line = <$fd>)) { | |
3132 | # empty line ends raw part of diff-tree output | |
3133 | last unless $line; | |
3134 | push @difftree, $line; | |
3135 | } | |
eee08903 | 3136 | |
eee08903 | 3137 | } elsif ($format eq 'plain') { |
25691fbe | 3138 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3139 | '-p', $hash_parent, $hash |
eee08903 | 3140 | or die_error(undef, "Open git-diff-tree failed"); |
157e43b4 | 3141 | |
eee08903 JN |
3142 | } else { |
3143 | die_error(undef, "Unknown commitdiff format"); | |
3144 | } | |
161332a5 | 3145 | |
11044297 KS |
3146 | # non-textual hash id's can be cached |
3147 | my $expires; | |
3148 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
3149 | $expires = "+1d"; | |
3150 | } | |
09bd7898 | 3151 | |
eee08903 JN |
3152 | # write commit message |
3153 | if ($format eq 'html') { | |
3154 | my $refs = git_get_references(); | |
3155 | my $ref = format_ref_marker($refs, $co{'id'}); | |
3156 | my $formats_nav = | |
3157 | $cgi->a({-href => href(action=>"commitdiff_plain", | |
3158 | hash=>$hash, hash_parent=>$hash_parent)}, | |
3159 | "plain"); | |
1b1cd421 | 3160 | |
eee08903 JN |
3161 | git_header_html(undef, $expires); |
3162 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); | |
3163 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
6fd92a28 | 3164 | git_print_authorship(\%co); |
eee08903 JN |
3165 | print "<div class=\"page_body\">\n"; |
3166 | print "<div class=\"log\">\n"; | |
3167 | git_print_simplified_log($co{'comment'}, 1); # skip title | |
3168 | print "</div>\n"; # class="log" | |
3169 | ||
3170 | } elsif ($format eq 'plain') { | |
3171 | my $refs = git_get_references("tags"); | |
edf735ab | 3172 | my $tagname = git_get_rev_name_tags($hash); |
eee08903 JN |
3173 | my $filename = basename($project) . "-$hash.patch"; |
3174 | ||
3175 | print $cgi->header( | |
3176 | -type => 'text/plain', | |
3177 | -charset => 'utf-8', | |
3178 | -expires => $expires, | |
3179 | -content_disposition => qq(inline; filename="$filename")); | |
3180 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); | |
3181 | print <<TEXT; | |
59b9f61a JN |
3182 | From: $co{'author'} |
3183 | Date: $ad{'rfc2822'} ($ad{'tz_local'}) | |
3184 | Subject: $co{'title'} | |
3185 | TEXT | |
edf735ab | 3186 | print "X-Git-Tag: $tagname\n" if $tagname; |
eee08903 | 3187 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; |
edf735ab | 3188 | |
eee08903 JN |
3189 | foreach my $line (@{$co{'comment'}}) { |
3190 | print "$line\n"; | |
3191 | } | |
3192 | print "---\n\n"; | |
1b1cd421 | 3193 | } |
1b1cd421 | 3194 | |
eee08903 JN |
3195 | # write patch |
3196 | if ($format eq 'html') { | |
b4657e77 JN |
3197 | git_difftree_body(\@difftree, $hash, $hash_parent); |
3198 | print "<br/>\n"; | |
1b1cd421 | 3199 | |
157e43b4 JN |
3200 | git_patchset_body($fd, \@difftree, $hash, $hash_parent); |
3201 | close $fd; | |
eee08903 JN |
3202 | print "</div>\n"; # class="page_body" |
3203 | git_footer_html(); | |
3204 | ||
3205 | } elsif ($format eq 'plain') { | |
3206 | local $/ = undef; | |
3207 | print <$fd>; | |
3208 | close $fd | |
3209 | or print "Reading git-diff-tree failed\n"; | |
19806691 KS |
3210 | } |
3211 | } | |
3212 | ||
eee08903 JN |
3213 | sub git_commitdiff_plain { |
3214 | git_commitdiff('plain'); | |
3215 | } | |
3216 | ||
09bd7898 | 3217 | sub git_history { |
c6e1d9ed | 3218 | if (!defined $hash_base) { |
847e01fb | 3219 | $hash_base = git_get_head_hash($project); |
09bd7898 | 3220 | } |
8be68352 JN |
3221 | if (!defined $page) { |
3222 | $page = 0; | |
3223 | } | |
63433106 | 3224 | my $ftype; |
847e01fb | 3225 | my %co = parse_commit($hash_base); |
09bd7898 | 3226 | if (!%co) { |
cac4bd94 | 3227 | die_error(undef, "Unknown commit object"); |
2ae100df | 3228 | } |
8be68352 | 3229 | |
847e01fb | 3230 | my $refs = git_get_references(); |
8be68352 JN |
3231 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); |
3232 | ||
93d5f061 LT |
3233 | if (!defined $hash && defined $file_name) { |
3234 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
3235 | } | |
cff0771b | 3236 | if (defined $hash) { |
63433106 | 3237 | $ftype = git_get_type($hash); |
cff0771b | 3238 | } |
10dba28d | 3239 | |
cdd4037d | 3240 | open my $fd, "-|", |
8be68352 JN |
3241 | git_cmd(), "rev-list", $limit, "--full-history", $hash_base, "--", $file_name |
3242 | or die_error(undef, "Open git-rev-list-failed"); | |
3243 | my @revlist = map { chomp; $_ } <$fd>; | |
3244 | close $fd | |
3245 | or die_error(undef, "Reading git-rev-list failed"); | |
25691fbe | 3246 | |
8be68352 JN |
3247 | my $paging_nav = ''; |
3248 | if ($page > 0) { | |
3249 | $paging_nav .= | |
3250 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3251 | file_name=>$file_name)}, | |
3252 | "first"); | |
3253 | $paging_nav .= " ⋅ " . | |
3254 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3255 | file_name=>$file_name, page=>$page-1), | |
3256 | -accesskey => "p", -title => "Alt-p"}, "prev"); | |
3257 | } else { | |
3258 | $paging_nav .= "first"; | |
3259 | $paging_nav .= " ⋅ prev"; | |
3260 | } | |
3261 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3262 | $paging_nav .= " ⋅ " . | |
3263 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3264 | file_name=>$file_name, page=>$page+1), | |
3265 | -accesskey => "n", -title => "Alt-n"}, "next"); | |
3266 | } else { | |
3267 | $paging_nav .= " ⋅ next"; | |
3268 | } | |
3269 | my $next_link = ''; | |
3270 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3271 | $next_link = | |
3272 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3273 | file_name=>$file_name, page=>$page+1), | |
3274 | -title => "Alt-n"}, "next"); | |
3275 | } | |
3276 | ||
3277 | git_header_html(); | |
3278 | git_print_page_nav('history','', $hash_base,$co{'tree'},$hash_base, $paging_nav); | |
3279 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3280 | git_print_page_path($file_name, $ftype, $hash_base); | |
3281 | ||
3282 | git_history_body(\@revlist, ($page * 100), $#revlist, | |
3283 | $refs, $hash_base, $ftype, $next_link); | |
581860e1 | 3284 | |
d51e902a | 3285 | git_footer_html(); |
161332a5 | 3286 | } |
19806691 KS |
3287 | |
3288 | sub git_search { | |
3289 | if (!defined $searchtext) { | |
cac4bd94 | 3290 | die_error(undef, "Text field empty"); |
19806691 KS |
3291 | } |
3292 | if (!defined $hash) { | |
847e01fb | 3293 | $hash = git_get_head_hash($project); |
19806691 | 3294 | } |
847e01fb | 3295 | my %co = parse_commit($hash); |
19806691 | 3296 | if (!%co) { |
cac4bd94 | 3297 | die_error(undef, "Unknown commit object"); |
19806691 | 3298 | } |
04f7a94f | 3299 | |
c994d620 KS |
3300 | my $commit_search = 1; |
3301 | my $author_search = 0; | |
3302 | my $committer_search = 0; | |
3303 | my $pickaxe_search = 0; | |
3304 | if ($searchtext =~ s/^author\\://i) { | |
3305 | $author_search = 1; | |
3306 | } elsif ($searchtext =~ s/^committer\\://i) { | |
3307 | $committer_search = 1; | |
3308 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
3309 | $commit_search = 0; | |
3310 | $pickaxe_search = 1; | |
04f7a94f JN |
3311 | |
3312 | # pickaxe may take all resources of your box and run for several minutes | |
3313 | # with every query - so decide by yourself how public you make this feature | |
3314 | my ($have_pickaxe) = gitweb_check_feature('pickaxe'); | |
3315 | if (!$have_pickaxe) { | |
3316 | die_error('403 Permission denied', "Permission denied"); | |
3317 | } | |
c994d620 | 3318 | } |
19806691 | 3319 | git_header_html(); |
847e01fb JN |
3320 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
3321 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
19806691 | 3322 | |
19806691 | 3323 | print "<table cellspacing=\"0\">\n"; |
19806691 | 3324 | my $alternate = 0; |
c994d620 KS |
3325 | if ($commit_search) { |
3326 | $/ = "\0"; | |
25691fbe | 3327 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", $hash or next; |
c994d620 KS |
3328 | while (my $commit_text = <$fd>) { |
3329 | if (!grep m/$searchtext/i, $commit_text) { | |
3330 | next; | |
19806691 | 3331 | } |
c994d620 KS |
3332 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
3333 | next; | |
19806691 | 3334 | } |
c994d620 | 3335 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
19806691 KS |
3336 | next; |
3337 | } | |
c994d620 | 3338 | my @commit_lines = split "\n", $commit_text; |
847e01fb | 3339 | my %co = parse_commit(undef, \@commit_lines); |
c994d620 KS |
3340 | if (!%co) { |
3341 | next; | |
3342 | } | |
3343 | if ($alternate) { | |
3344 | print "<tr class=\"dark\">\n"; | |
3345 | } else { | |
3346 | print "<tr class=\"light\">\n"; | |
3347 | } | |
3348 | $alternate ^= 1; | |
71be1e79 | 3349 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3350 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3351 | "<td>" . |
63e4220b JN |
3352 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, |
3353 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); | |
c994d620 KS |
3354 | my $comment = $co{'comment'}; |
3355 | foreach my $line (@$comment) { | |
3356 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
40c13813 | 3357 | my $lead = esc_html($1) || ""; |
c994d620 | 3358 | $lead = chop_str($lead, 30, 10); |
40c13813 KS |
3359 | my $match = esc_html($2) || ""; |
3360 | my $trail = esc_html($3) || ""; | |
c994d620 | 3361 | $trail = chop_str($trail, 30, 10); |
1f1ab5f0 | 3362 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
c994d620 | 3363 | print chop_str($text, 80, 5) . "<br/>\n"; |
19806691 | 3364 | } |
c994d620 KS |
3365 | } |
3366 | print "</td>\n" . | |
3367 | "<td class=\"link\">" . | |
756d2f06 | 3368 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3369 | " | " . |
3370 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3371 | print "</td>\n" . |
3372 | "</tr>\n"; | |
3373 | } | |
3374 | close $fd; | |
3375 | } | |
3376 | ||
3377 | if ($pickaxe_search) { | |
3378 | $/ = "\n"; | |
25691fbe DS |
3379 | my $git_command = git_cmd_str(); |
3380 | open my $fd, "-|", "$git_command rev-list $hash | " . | |
3381 | "$git_command diff-tree -r --stdin -S\'$searchtext\'"; | |
c994d620 KS |
3382 | undef %co; |
3383 | my @files; | |
3384 | while (my $line = <$fd>) { | |
3385 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
3386 | my %set; | |
3387 | $set{'file'} = $6; | |
3388 | $set{'from_id'} = $3; | |
3389 | $set{'to_id'} = $4; | |
3390 | $set{'id'} = $set{'to_id'}; | |
3391 | if ($set{'id'} =~ m/0{40}/) { | |
3392 | $set{'id'} = $set{'from_id'}; | |
19806691 | 3393 | } |
c994d620 KS |
3394 | if ($set{'id'} =~ m/0{40}/) { |
3395 | next; | |
3396 | } | |
3397 | push @files, \%set; | |
53b89d8d | 3398 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
c994d620 KS |
3399 | if (%co) { |
3400 | if ($alternate) { | |
3401 | print "<tr class=\"dark\">\n"; | |
3402 | } else { | |
3403 | print "<tr class=\"light\">\n"; | |
3404 | } | |
3405 | $alternate ^= 1; | |
71be1e79 | 3406 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3407 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3408 | "<td>" . |
952c65fc JN |
3409 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), |
3410 | -class => "list subject"}, | |
63e4220b | 3411 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); |
c994d620 KS |
3412 | while (my $setref = shift @files) { |
3413 | my %set = %$setref; | |
952c65fc JN |
3414 | print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'}, |
3415 | hash=>$set{'id'}, file_name=>$set{'file'}), | |
3416 | -class => "list"}, | |
3417 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . | |
c994d620 KS |
3418 | "<br/>\n"; |
3419 | } | |
3420 | print "</td>\n" . | |
3421 | "<td class=\"link\">" . | |
756d2f06 | 3422 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3423 | " | " . |
3424 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3425 | print "</td>\n" . |
3426 | "</tr>\n"; | |
3427 | } | |
847e01fb | 3428 | %co = parse_commit($1); |
19806691 | 3429 | } |
19806691 | 3430 | } |
c994d620 | 3431 | close $fd; |
19806691 KS |
3432 | } |
3433 | print "</table>\n"; | |
19806691 KS |
3434 | git_footer_html(); |
3435 | } | |
3436 | ||
3437 | sub git_shortlog { | |
847e01fb | 3438 | my $head = git_get_head_hash($project); |
19806691 KS |
3439 | if (!defined $hash) { |
3440 | $hash = $head; | |
3441 | } | |
ea4a6df4 KS |
3442 | if (!defined $page) { |
3443 | $page = 0; | |
3444 | } | |
847e01fb | 3445 | my $refs = git_get_references(); |
ea4a6df4 KS |
3446 | |
3447 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 3448 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 3449 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 3450 | my @revlist = map { chomp; $_ } <$fd>; |
19806691 | 3451 | close $fd; |
ea4a6df4 | 3452 | |
847e01fb | 3453 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
9f5dcb81 JN |
3454 | my $next_link = ''; |
3455 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3456 | $next_link = | |
756d2f06 | 3457 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1), |
9f5dcb81 JN |
3458 | -title => "Alt-n"}, "next"); |
3459 | } | |
3460 | ||
0d83ddc4 JN |
3461 | |
3462 | git_header_html(); | |
847e01fb JN |
3463 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
3464 | git_print_header_div('summary', $project); | |
0d83ddc4 | 3465 | |
9f5dcb81 JN |
3466 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
3467 | ||
19806691 KS |
3468 | git_footer_html(); |
3469 | } | |
717b8311 JN |
3470 | |
3471 | ## ...................................................................... | |
3472 | ## feeds (RSS, OPML) | |
3473 | ||
3474 | sub git_rss { | |
3475 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
25691fbe | 3476 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=150", git_get_head_hash($project) |
cac4bd94 | 3477 | or die_error(undef, "Open git-rev-list failed"); |
717b8311 | 3478 | my @revlist = map { chomp; $_ } <$fd>; |
cac4bd94 | 3479 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
717b8311 | 3480 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
59b9f61a JN |
3481 | print <<XML; |
3482 | <?xml version="1.0" encoding="utf-8"?> | |
3483 | <rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"> | |
3484 | <channel> | |
3485 | <title>$project $my_uri $my_url</title> | |
3486 | <link>${\esc_html("$my_url?p=$project;a=summary")}</link> | |
3487 | <description>$project log</description> | |
3488 | <language>en</language> | |
3489 | XML | |
717b8311 JN |
3490 | |
3491 | for (my $i = 0; $i <= $#revlist; $i++) { | |
3492 | my $commit = $revlist[$i]; | |
847e01fb | 3493 | my %co = parse_commit($commit); |
717b8311 JN |
3494 | # we read 150, we always show 30 and the ones more recent than 48 hours |
3495 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
3496 | last; | |
3497 | } | |
847e01fb | 3498 | my %cd = parse_date($co{'committer_epoch'}); |
25691fbe | 3499 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 JN |
3500 | $co{'parent'}, $co{'id'} |
3501 | or next; | |
717b8311 | 3502 | my @difftree = map { chomp; $_ } <$fd>; |
6bcf4b46 JN |
3503 | close $fd |
3504 | or next; | |
717b8311 JN |
3505 | print "<item>\n" . |
3506 | "<title>" . | |
3507 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
3508 | "</title>\n" . | |
3509 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
3510 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
3511 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
3512 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
3513 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
3514 | "<content:encoded>" . | |
3515 | "<![CDATA[\n"; | |
3516 | my $comment = $co{'comment'}; | |
3517 | foreach my $line (@$comment) { | |
3518 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
3519 | print "$line<br/>\n"; | |
3520 | } | |
3521 | print "<br/>\n"; | |
3522 | foreach my $line (@difftree) { | |
3523 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
3524 | next; | |
3525 | } | |
3526 | my $file = validate_input(unquote($7)); | |
3527 | $file = decode("utf8", $file, Encode::FB_DEFAULT); | |
3528 | print "$file<br/>\n"; | |
3529 | } | |
3530 | print "]]>\n" . | |
3531 | "</content:encoded>\n" . | |
3532 | "</item>\n"; | |
3533 | } | |
3534 | print "</channel></rss>"; | |
3535 | } | |
3536 | ||
3537 | sub git_opml { | |
847e01fb | 3538 | my @list = git_get_projects_list(); |
717b8311 JN |
3539 | |
3540 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
59b9f61a JN |
3541 | print <<XML; |
3542 | <?xml version="1.0" encoding="utf-8"?> | |
3543 | <opml version="1.0"> | |
3544 | <head> | |
3545 | <title>$site_name Git OPML Export</title> | |
3546 | </head> | |
3547 | <body> | |
3548 | <outline text="git RSS feeds"> | |
3549 | XML | |
717b8311 JN |
3550 | |
3551 | foreach my $pr (@list) { | |
3552 | my %proj = %$pr; | |
847e01fb | 3553 | my $head = git_get_head_hash($proj{'path'}); |
717b8311 JN |
3554 | if (!defined $head) { |
3555 | next; | |
3556 | } | |
25691fbe | 3557 | $git_dir = "$projectroot/$proj{'path'}"; |
847e01fb | 3558 | my %co = parse_commit($head); |
717b8311 JN |
3559 | if (!%co) { |
3560 | next; | |
3561 | } | |
3562 | ||
3563 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
3564 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
3565 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
3566 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
3567 | } | |
59b9f61a JN |
3568 | print <<XML; |
3569 | </outline> | |
3570 | </body> | |
3571 | </opml> | |
3572 | XML | |
717b8311 | 3573 | } |