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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 | |
a2f3db2f | 215 | # We have to handle those containing any characters: |
4a87b43e | 216 | our $file_name = $cgi->param('f'); |
5c95fab0 | 217 | our $file_parent = $cgi->param('fp'); |
5c95fab0 | 218 | |
4a87b43e | 219 | our $hash = $cgi->param('h'); |
4fac5294 | 220 | if (defined $hash) { |
dbd954a8 | 221 | if (!validate_input($hash)) { |
cac4bd94 | 222 | die_error(undef, "Invalid hash parameter"); |
4fac5294 | 223 | } |
a59d4afd | 224 | } |
6191f8e1 | 225 | |
4a87b43e | 226 | our $hash_parent = $cgi->param('hp'); |
c91da262 | 227 | if (defined $hash_parent) { |
dbd954a8 | 228 | if (!validate_input($hash_parent)) { |
cac4bd94 | 229 | die_error(undef, "Invalid hash parent parameter"); |
c91da262 | 230 | } |
09bd7898 KS |
231 | } |
232 | ||
4a87b43e | 233 | our $hash_base = $cgi->param('hb'); |
c91da262 | 234 | if (defined $hash_base) { |
dbd954a8 | 235 | if (!validate_input($hash_base)) { |
cac4bd94 | 236 | die_error(undef, "Invalid hash base parameter"); |
c91da262 | 237 | } |
a59d4afd | 238 | } |
6191f8e1 | 239 | |
420e92f2 JN |
240 | our $hash_parent_base = $cgi->param('hpb'); |
241 | if (defined $hash_parent_base) { | |
242 | if (!validate_input($hash_parent_base)) { | |
243 | die_error(undef, "Invalid hash parent base parameter"); | |
244 | } | |
245 | } | |
246 | ||
4a87b43e | 247 | our $page = $cgi->param('pg'); |
ea4a6df4 | 248 | if (defined $page) { |
ac8e3f2b | 249 | if ($page =~ m/[^0-9]/) { |
cac4bd94 | 250 | die_error(undef, "Invalid page parameter"); |
b87d78d6 | 251 | } |
2ad9331e | 252 | } |
823d5dc8 | 253 | |
4a87b43e | 254 | our $searchtext = $cgi->param('s'); |
19806691 KS |
255 | if (defined $searchtext) { |
256 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
cac4bd94 | 257 | die_error(undef, "Invalid search parameter"); |
19806691 KS |
258 | } |
259 | $searchtext = quotemeta $searchtext; | |
260 | } | |
261 | ||
dd70235f | 262 | # now read PATH_INFO and use it as alternative to parameters |
645927ce ML |
263 | sub evaluate_path_info { |
264 | return if defined $project; | |
265 | my $path_info = $ENV{"PATH_INFO"}; | |
266 | return if !$path_info; | |
cd90e75f | 267 | $path_info =~ s,^/+,,; |
645927ce | 268 | return if !$path_info; |
cd90e75f | 269 | # find which part of PATH_INFO is project |
dd70235f | 270 | $project = $path_info; |
cd90e75f | 271 | $project =~ s,/+$,,; |
dd70235f MW |
272 | while ($project && !-e "$projectroot/$project/HEAD") { |
273 | $project =~ s,/*[^/]*$,,; | |
274 | } | |
cd90e75f JN |
275 | # validate project |
276 | $project = validate_input($project); | |
645927ce ML |
277 | if (!$project || |
278 | ($export_ok && !-e "$projectroot/$project/$export_ok") || | |
279 | ($strict_export && !project_in_list($project))) { | |
280 | undef $project; | |
281 | return; | |
dd70235f | 282 | } |
645927ce ML |
283 | # do not change any parameters if an action is given using the query string |
284 | return if $action; | |
cd90e75f JN |
285 | $path_info =~ s,^$project/*,,; |
286 | my ($refname, $pathname) = split(/:/, $path_info, 2); | |
287 | if (defined $pathname) { | |
288 | # we got "project.git/branch:filename" or "project.git/branch:dir/" | |
289 | # we could use git_get_type(branch:pathname), but it needs $git_dir | |
290 | $pathname =~ s,^/+,,; | |
291 | if (!$pathname || substr($pathname, -1) eq "/") { | |
292 | $action ||= "tree"; | |
053d62bb | 293 | $pathname =~ s,/$,,; |
cd90e75f JN |
294 | } else { |
295 | $action ||= "blob_plain"; | |
296 | } | |
297 | $hash_base ||= validate_input($refname); | |
a2f3db2f | 298 | $file_name ||= $pathname; |
cd90e75f | 299 | } elsif (defined $refname) { |
dd70235f MW |
300 | # we got "project.git/branch" |
301 | $action ||= "shortlog"; | |
cd90e75f | 302 | $hash ||= validate_input($refname); |
dd70235f MW |
303 | } |
304 | } | |
645927ce | 305 | evaluate_path_info(); |
dd70235f | 306 | |
645927ce ML |
307 | # path to the current git repository |
308 | our $git_dir; | |
309 | $git_dir = "$projectroot/$project" if $project; | |
dd70235f | 310 | |
717b8311 | 311 | # dispatch |
8e85cdc4 ML |
312 | my %actions = ( |
313 | "blame" => \&git_blame2, | |
314 | "blobdiff" => \&git_blobdiff, | |
315 | "blobdiff_plain" => \&git_blobdiff_plain, | |
316 | "blob" => \&git_blob, | |
317 | "blob_plain" => \&git_blob_plain, | |
318 | "commitdiff" => \&git_commitdiff, | |
319 | "commitdiff_plain" => \&git_commitdiff_plain, | |
320 | "commit" => \&git_commit, | |
321 | "heads" => \&git_heads, | |
322 | "history" => \&git_history, | |
323 | "log" => \&git_log, | |
324 | "rss" => \&git_rss, | |
325 | "search" => \&git_search, | |
326 | "shortlog" => \&git_shortlog, | |
327 | "summary" => \&git_summary, | |
328 | "tag" => \&git_tag, | |
329 | "tags" => \&git_tags, | |
330 | "tree" => \&git_tree, | |
cb9c6e5b | 331 | "snapshot" => \&git_snapshot, |
77a153fd JN |
332 | # those below don't need $project |
333 | "opml" => \&git_opml, | |
334 | "project_list" => \&git_project_list, | |
fc2b2be0 | 335 | "project_index" => \&git_project_index, |
8e85cdc4 ML |
336 | ); |
337 | ||
77a153fd JN |
338 | if (defined $project) { |
339 | $action ||= 'summary'; | |
340 | } else { | |
341 | $action ||= 'project_list'; | |
342 | } | |
8e85cdc4 | 343 | if (!defined($actions{$action})) { |
cac4bd94 | 344 | die_error(undef, "Unknown action"); |
09bd7898 | 345 | } |
d04d3d42 JN |
346 | if ($action !~ m/^(opml|project_list|project_index)$/ && |
347 | !$project) { | |
348 | die_error(undef, "Project needed"); | |
349 | } | |
8e85cdc4 ML |
350 | $actions{$action}->(); |
351 | exit; | |
09bd7898 | 352 | |
06a9d86b MW |
353 | ## ====================================================================== |
354 | ## action links | |
355 | ||
356 | sub href(%) { | |
498fe002 JN |
357 | my %params = @_; |
358 | ||
359 | my @mapping = ( | |
06a9d86b | 360 | project => "p", |
420e92f2 | 361 | action => "a", |
06a9d86b | 362 | file_name => "f", |
5c95fab0 | 363 | file_parent => "fp", |
06a9d86b MW |
364 | hash => "h", |
365 | hash_parent => "hp", | |
366 | hash_base => "hb", | |
420e92f2 | 367 | hash_parent_base => "hpb", |
06a9d86b | 368 | page => "pg", |
a1565c44 | 369 | order => "o", |
06a9d86b MW |
370 | searchtext => "s", |
371 | ); | |
498fe002 | 372 | my %mapping = @mapping; |
06a9d86b | 373 | |
a1565c44 | 374 | $params{'project'} = $project unless exists $params{'project'}; |
06a9d86b | 375 | |
498fe002 JN |
376 | my @result = (); |
377 | for (my $i = 0; $i < @mapping; $i += 2) { | |
378 | my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]); | |
379 | if (defined $params{$name}) { | |
380 | push @result, $symbol . "=" . esc_param($params{$name}); | |
381 | } | |
382 | } | |
383 | return "$my_uri?" . join(';', @result); | |
06a9d86b MW |
384 | } |
385 | ||
386 | ||
717b8311 JN |
387 | ## ====================================================================== |
388 | ## validation, quoting/unquoting and escaping | |
389 | ||
390 | sub validate_input { | |
391 | my $input = shift; | |
392 | ||
393 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
394 | return $input; | |
395 | } | |
396 | if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { | |
397 | return undef; | |
398 | } | |
399 | if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { | |
400 | return undef; | |
401 | } | |
402 | return $input; | |
403 | } | |
404 | ||
232ff553 KS |
405 | # quote unsafe chars, but keep the slash, even when it's not |
406 | # correct, but quoted slashes look too horrible in bookmarks | |
407 | sub esc_param { | |
353347b0 | 408 | my $str = shift; |
a2f3db2f | 409 | $str =~ s/([^A-Za-z0-9\-_.~()\/:@])/sprintf("%%%02X", ord($1))/eg; |
18216710 | 410 | $str =~ s/\+/%2B/g; |
a9e60b7d | 411 | $str =~ s/ /\+/g; |
353347b0 KS |
412 | return $str; |
413 | } | |
414 | ||
232ff553 | 415 | # replace invalid utf8 character with SUBSTITUTION sequence |
40c13813 KS |
416 | sub esc_html { |
417 | my $str = shift; | |
40c13813 | 418 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
10bb9036 | 419 | $str = escapeHTML($str); |
3dc13832 | 420 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
40c13813 KS |
421 | return $str; |
422 | } | |
423 | ||
232ff553 KS |
424 | # git may return quoted and escaped filenames |
425 | sub unquote { | |
426 | my $str = shift; | |
427 | if ($str =~ m/^"(.*)"$/) { | |
428 | $str = $1; | |
429 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
430 | } | |
431 | return $str; | |
432 | } | |
433 | ||
f16db173 JN |
434 | # escape tabs (convert tabs to spaces) |
435 | sub untabify { | |
436 | my $line = shift; | |
437 | ||
438 | while ((my $pos = index($line, "\t")) != -1) { | |
439 | if (my $count = (8 - ($pos % 8))) { | |
440 | my $spaces = ' ' x $count; | |
441 | $line =~ s/\t/$spaces/; | |
442 | } | |
443 | } | |
444 | ||
445 | return $line; | |
446 | } | |
447 | ||
32f4aacc ML |
448 | sub project_in_list { |
449 | my $project = shift; | |
450 | my @list = git_get_projects_list(); | |
451 | return @list && scalar(grep { $_->{'path'} eq $project } @list); | |
452 | } | |
453 | ||
717b8311 JN |
454 | ## ---------------------------------------------------------------------- |
455 | ## HTML aware string manipulation | |
456 | ||
457 | sub chop_str { | |
458 | my $str = shift; | |
459 | my $len = shift; | |
460 | my $add_len = shift || 10; | |
461 | ||
462 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
463 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
464 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
465 | my $body = $1; | |
466 | my $tail = $2; | |
467 | if (length($tail) > 4) { | |
468 | $tail = " ..."; | |
469 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
470 | } | |
471 | return "$body$tail"; | |
472 | } | |
473 | ||
474 | ## ---------------------------------------------------------------------- | |
475 | ## functions returning short strings | |
476 | ||
1f1ab5f0 JN |
477 | # CSS class for given age value (in seconds) |
478 | sub age_class { | |
479 | my $age = shift; | |
480 | ||
481 | if ($age < 60*60*2) { | |
482 | return "age0"; | |
483 | } elsif ($age < 60*60*24*2) { | |
484 | return "age1"; | |
485 | } else { | |
486 | return "age2"; | |
487 | } | |
488 | } | |
489 | ||
717b8311 JN |
490 | # convert age in seconds to "nn units ago" string |
491 | sub age_string { | |
492 | my $age = shift; | |
493 | my $age_str; | |
a59d4afd | 494 | |
717b8311 JN |
495 | if ($age > 60*60*24*365*2) { |
496 | $age_str = (int $age/60/60/24/365); | |
497 | $age_str .= " years ago"; | |
498 | } elsif ($age > 60*60*24*(365/12)*2) { | |
499 | $age_str = int $age/60/60/24/(365/12); | |
500 | $age_str .= " months ago"; | |
501 | } elsif ($age > 60*60*24*7*2) { | |
502 | $age_str = int $age/60/60/24/7; | |
503 | $age_str .= " weeks ago"; | |
504 | } elsif ($age > 60*60*24*2) { | |
505 | $age_str = int $age/60/60/24; | |
506 | $age_str .= " days ago"; | |
507 | } elsif ($age > 60*60*2) { | |
508 | $age_str = int $age/60/60; | |
509 | $age_str .= " hours ago"; | |
510 | } elsif ($age > 60*2) { | |
511 | $age_str = int $age/60; | |
512 | $age_str .= " min ago"; | |
513 | } elsif ($age > 2) { | |
514 | $age_str = int $age; | |
515 | $age_str .= " sec ago"; | |
f6801d66 | 516 | } else { |
717b8311 | 517 | $age_str .= " right now"; |
4c02e3c5 | 518 | } |
717b8311 | 519 | return $age_str; |
161332a5 KS |
520 | } |
521 | ||
717b8311 JN |
522 | # convert file mode in octal to symbolic file mode string |
523 | sub mode_str { | |
524 | my $mode = oct shift; | |
525 | ||
526 | if (S_ISDIR($mode & S_IFMT)) { | |
527 | return 'drwxr-xr-x'; | |
528 | } elsif (S_ISLNK($mode)) { | |
529 | return 'lrwxrwxrwx'; | |
530 | } elsif (S_ISREG($mode)) { | |
531 | # git cares only about the executable bit | |
532 | if ($mode & S_IXUSR) { | |
533 | return '-rwxr-xr-x'; | |
534 | } else { | |
535 | return '-rw-r--r--'; | |
536 | }; | |
c994d620 | 537 | } else { |
717b8311 | 538 | return '----------'; |
ff7669a5 | 539 | } |
161332a5 KS |
540 | } |
541 | ||
717b8311 JN |
542 | # convert file mode in octal to file type string |
543 | sub file_type { | |
7c5e2ebb JN |
544 | my $mode = shift; |
545 | ||
546 | if ($mode !~ m/^[0-7]+$/) { | |
547 | return $mode; | |
548 | } else { | |
549 | $mode = oct $mode; | |
550 | } | |
664f4cc5 | 551 | |
717b8311 JN |
552 | if (S_ISDIR($mode & S_IFMT)) { |
553 | return "directory"; | |
554 | } elsif (S_ISLNK($mode)) { | |
555 | return "symlink"; | |
556 | } elsif (S_ISREG($mode)) { | |
557 | return "file"; | |
558 | } else { | |
559 | return "unknown"; | |
560 | } | |
a59d4afd KS |
561 | } |
562 | ||
717b8311 JN |
563 | ## ---------------------------------------------------------------------- |
564 | ## functions returning short HTML fragments, or transforming HTML fragments | |
565 | ## which don't beling to other sections | |
b18f9bf4 | 566 | |
717b8311 JN |
567 | # format line of commit message or tag comment |
568 | sub format_log_line_html { | |
569 | my $line = shift; | |
b18f9bf4 | 570 | |
717b8311 JN |
571 | $line = esc_html($line); |
572 | $line =~ s/ / /g; | |
573 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
574 | my $hash_text = $1; | |
575 | if (git_get_type($hash_text) eq "commit") { | |
952c65fc JN |
576 | my $link = |
577 | $cgi->a({-href => href(action=>"commit", hash=>$hash_text), | |
578 | -class => "text"}, $hash_text); | |
717b8311 | 579 | $line =~ s/$hash_text/$link/; |
b18f9bf4 JN |
580 | } |
581 | } | |
717b8311 | 582 | return $line; |
b18f9bf4 JN |
583 | } |
584 | ||
717b8311 | 585 | # format marker of refs pointing to given object |
847e01fb | 586 | sub format_ref_marker { |
717b8311 | 587 | my ($refs, $id) = @_; |
d294e1ca | 588 | my $markers = ''; |
27fb8c40 | 589 | |
717b8311 | 590 | if (defined $refs->{$id}) { |
d294e1ca JN |
591 | foreach my $ref (@{$refs->{$id}}) { |
592 | my ($type, $name) = qw(); | |
593 | # e.g. tags/v2.6.11 or heads/next | |
594 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
595 | $type = $1; | |
596 | $name = $2; | |
597 | } else { | |
598 | $type = "ref"; | |
599 | $name = $ref; | |
600 | } | |
601 | ||
602 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
603 | } | |
604 | } | |
605 | ||
606 | if ($markers) { | |
607 | return ' <span class="refs">'. $markers . '</span>'; | |
717b8311 JN |
608 | } else { |
609 | return ""; | |
610 | } | |
27fb8c40 JN |
611 | } |
612 | ||
17d07443 JN |
613 | # format, perhaps shortened and with markers, title line |
614 | sub format_subject_html { | |
1c2a4f5a | 615 | my ($long, $short, $href, $extra) = @_; |
17d07443 JN |
616 | $extra = '' unless defined($extra); |
617 | ||
618 | if (length($short) < length($long)) { | |
7c278014 | 619 | return $cgi->a({-href => $href, -class => "list subject", |
4a0641b7 | 620 | -title => decode("utf8", $long, Encode::FB_DEFAULT)}, |
17d07443 JN |
621 | esc_html($short) . $extra); |
622 | } else { | |
7c278014 | 623 | return $cgi->a({-href => $href, -class => "list subject"}, |
17d07443 JN |
624 | esc_html($long) . $extra); |
625 | } | |
626 | } | |
627 | ||
eee08903 JN |
628 | sub format_diff_line { |
629 | my $line = shift; | |
630 | my $char = substr($line, 0, 1); | |
631 | my $diff_class = ""; | |
632 | ||
633 | chomp $line; | |
634 | ||
635 | if ($char eq '+') { | |
636 | $diff_class = " add"; | |
637 | } elsif ($char eq "-") { | |
638 | $diff_class = " rem"; | |
639 | } elsif ($char eq "@") { | |
640 | $diff_class = " chunk_header"; | |
641 | } elsif ($char eq "\\") { | |
af33ef21 | 642 | $diff_class = " incomplete"; |
eee08903 JN |
643 | } |
644 | $line = untabify($line); | |
645 | return "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; | |
646 | } | |
647 | ||
717b8311 JN |
648 | ## ---------------------------------------------------------------------- |
649 | ## git utility subroutines, invoking git commands | |
42f7eb94 | 650 | |
25691fbe DS |
651 | # returns path to the core git executable and the --git-dir parameter as list |
652 | sub git_cmd { | |
653 | return $GIT, '--git-dir='.$git_dir; | |
654 | } | |
655 | ||
656 | # returns path to the core git executable and the --git-dir parameter as string | |
657 | sub git_cmd_str { | |
658 | return join(' ', git_cmd()); | |
659 | } | |
660 | ||
717b8311 | 661 | # get HEAD ref of given project as hash |
847e01fb | 662 | sub git_get_head_hash { |
df2c37a5 | 663 | my $project = shift; |
25691fbe | 664 | my $o_git_dir = $git_dir; |
df2c37a5 | 665 | my $retval = undef; |
25691fbe DS |
666 | $git_dir = "$projectroot/$project"; |
667 | if (open my $fd, "-|", git_cmd(), "rev-parse", "--verify", "HEAD") { | |
df2c37a5 JH |
668 | my $head = <$fd>; |
669 | close $fd; | |
2c5c008b KS |
670 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
671 | $retval = $1; | |
df2c37a5 JH |
672 | } |
673 | } | |
25691fbe DS |
674 | if (defined $o_git_dir) { |
675 | $git_dir = $o_git_dir; | |
2c5c008b | 676 | } |
df2c37a5 JH |
677 | return $retval; |
678 | } | |
679 | ||
717b8311 JN |
680 | # get type of given object |
681 | sub git_get_type { | |
682 | my $hash = shift; | |
683 | ||
25691fbe | 684 | open my $fd, "-|", git_cmd(), "cat-file", '-t', $hash or return; |
717b8311 JN |
685 | my $type = <$fd>; |
686 | close $fd or return; | |
687 | chomp $type; | |
688 | return $type; | |
689 | } | |
690 | ||
691 | sub git_get_project_config { | |
ddb8d900 | 692 | my ($key, $type) = @_; |
717b8311 JN |
693 | |
694 | return unless ($key); | |
695 | $key =~ s/^gitweb\.//; | |
696 | return if ($key =~ m/\W/); | |
697 | ||
25691fbe | 698 | my @x = (git_cmd(), 'repo-config'); |
ddb8d900 AK |
699 | if (defined $type) { push @x, $type; } |
700 | push @x, "--get"; | |
701 | push @x, "gitweb.$key"; | |
702 | my $val = qx(@x); | |
703 | chomp $val; | |
717b8311 JN |
704 | return ($val); |
705 | } | |
706 | ||
717b8311 JN |
707 | # get hash of given path at given ref |
708 | sub git_get_hash_by_path { | |
709 | my $base = shift; | |
710 | my $path = shift || return undef; | |
1d782b03 | 711 | my $type = shift; |
717b8311 JN |
712 | |
713 | my $tree = $base; | |
714 | ||
25691fbe | 715 | open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path |
cac4bd94 | 716 | or die_error(undef, "Open git-ls-tree failed"); |
717b8311 JN |
717 | my $line = <$fd>; |
718 | close $fd or return undef; | |
719 | ||
720 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
721 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
1d782b03 JN |
722 | if (defined $type && $type ne $2) { |
723 | # type doesn't match | |
724 | return undef; | |
725 | } | |
717b8311 JN |
726 | return $3; |
727 | } | |
728 | ||
729 | ## ...................................................................... | |
730 | ## git utility functions, directly accessing git repository | |
731 | ||
847e01fb | 732 | sub git_get_project_description { |
b87d78d6 | 733 | my $path = shift; |
09bd7898 | 734 | |
19806691 | 735 | open my $fd, "$projectroot/$path/description" or return undef; |
b87d78d6 KS |
736 | my $descr = <$fd>; |
737 | close $fd; | |
738 | chomp $descr; | |
739 | return $descr; | |
12a88f2f KS |
740 | } |
741 | ||
e79ca7cc JN |
742 | sub git_get_project_url_list { |
743 | my $path = shift; | |
744 | ||
74d61667 | 745 | open my $fd, "$projectroot/$path/cloneurl" or return; |
e79ca7cc JN |
746 | my @git_project_url_list = map { chomp; $_ } <$fd>; |
747 | close $fd; | |
748 | ||
749 | return wantarray ? @git_project_url_list : \@git_project_url_list; | |
750 | } | |
751 | ||
847e01fb | 752 | sub git_get_projects_list { |
717b8311 JN |
753 | my @list; |
754 | ||
755 | if (-d $projects_list) { | |
756 | # search in directory | |
757 | my $dir = $projects_list; | |
c0011ff8 JN |
758 | my $pfxlen = length("$dir"); |
759 | ||
760 | File::Find::find({ | |
761 | follow_fast => 1, # follow symbolic links | |
762 | dangling_symlinks => 0, # ignore dangling symlinks, silently | |
763 | wanted => sub { | |
764 | # skip project-list toplevel, if we get it. | |
765 | return if (m!^[/.]$!); | |
766 | # only directories can be git repositories | |
767 | return unless (-d $_); | |
768 | ||
769 | my $subdir = substr($File::Find::name, $pfxlen + 1); | |
770 | # we check related file in $projectroot | |
32f4aacc ML |
771 | if (-e "$projectroot/$subdir/HEAD" && (!$export_ok || |
772 | -e "$projectroot/$subdir/$export_ok")) { | |
c0011ff8 JN |
773 | push @list, { path => $subdir }; |
774 | $File::Find::prune = 1; | |
775 | } | |
776 | }, | |
777 | }, "$dir"); | |
778 | ||
717b8311 JN |
779 | } elsif (-f $projects_list) { |
780 | # read from file(url-encoded): | |
781 | # 'git%2Fgit.git Linus+Torvalds' | |
782 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
783 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
784 | open my ($fd), $projects_list or return undef; | |
785 | while (my $line = <$fd>) { | |
786 | chomp $line; | |
787 | my ($path, $owner) = split ' ', $line; | |
788 | $path = unescape($path); | |
789 | $owner = unescape($owner); | |
790 | if (!defined $path) { | |
791 | next; | |
792 | } | |
32f4aacc ML |
793 | if (-e "$projectroot/$path/HEAD" && (!$export_ok || |
794 | -e "$projectroot/$path/$export_ok")) { | |
717b8311 JN |
795 | my $pr = { |
796 | path => $path, | |
797 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
798 | }; | |
799 | push @list, $pr | |
800 | } | |
801 | } | |
802 | close $fd; | |
803 | } | |
804 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
805 | return @list; | |
806 | } | |
807 | ||
1e0cf030 JN |
808 | sub git_get_project_owner { |
809 | my $project = shift; | |
810 | my $owner; | |
811 | ||
812 | return undef unless $project; | |
813 | ||
814 | # read from file (url-encoded): | |
815 | # 'git%2Fgit.git Linus+Torvalds' | |
816 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
817 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
818 | if (-f $projects_list) { | |
819 | open (my $fd , $projects_list); | |
820 | while (my $line = <$fd>) { | |
821 | chomp $line; | |
822 | my ($pr, $ow) = split ' ', $line; | |
823 | $pr = unescape($pr); | |
824 | $ow = unescape($ow); | |
825 | if ($pr eq $project) { | |
826 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
827 | last; | |
828 | } | |
829 | } | |
830 | close $fd; | |
831 | } | |
832 | if (!defined $owner) { | |
833 | $owner = get_file_owner("$projectroot/$project"); | |
834 | } | |
835 | ||
836 | return $owner; | |
837 | } | |
838 | ||
847e01fb | 839 | sub git_get_references { |
717b8311 JN |
840 | my $type = shift || ""; |
841 | my %refs; | |
842 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 | |
843 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
9704d75d JN |
844 | open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/" |
845 | or return; | |
d294e1ca | 846 | |
717b8311 JN |
847 | while (my $line = <$fd>) { |
848 | chomp $line; | |
d294e1ca | 849 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
717b8311 | 850 | if (defined $refs{$1}) { |
d294e1ca | 851 | push @{$refs{$1}}, $2; |
717b8311 | 852 | } else { |
d294e1ca | 853 | $refs{$1} = [ $2 ]; |
717b8311 JN |
854 | } |
855 | } | |
856 | } | |
857 | close $fd or return; | |
858 | return \%refs; | |
859 | } | |
860 | ||
56a322f1 JN |
861 | sub git_get_rev_name_tags { |
862 | my $hash = shift || return undef; | |
863 | ||
25691fbe | 864 | open my $fd, "-|", git_cmd(), "name-rev", "--tags", $hash |
56a322f1 JN |
865 | or return; |
866 | my $name_rev = <$fd>; | |
867 | close $fd; | |
868 | ||
869 | if ($name_rev =~ m|^$hash tags/(.*)$|) { | |
870 | return $1; | |
871 | } else { | |
872 | # catches also '$hash undefined' output | |
873 | return undef; | |
874 | } | |
875 | } | |
876 | ||
717b8311 JN |
877 | ## ---------------------------------------------------------------------- |
878 | ## parse to hash functions | |
879 | ||
847e01fb | 880 | sub parse_date { |
717b8311 JN |
881 | my $epoch = shift; |
882 | my $tz = shift || "-0000"; | |
883 | ||
884 | my %date; | |
885 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
886 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
887 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
888 | $date{'hour'} = $hour; | |
889 | $date{'minute'} = $min; | |
890 | $date{'mday'} = $mday; | |
891 | $date{'day'} = $days[$wday]; | |
892 | $date{'month'} = $months[$mon]; | |
952c65fc JN |
893 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", |
894 | $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
895 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", | |
896 | $mday, $months[$mon], $hour ,$min; | |
717b8311 JN |
897 | |
898 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
899 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
900 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
901 | $date{'hour_local'} = $hour; | |
902 | $date{'minute_local'} = $min; | |
903 | $date{'tz_local'} = $tz; | |
904 | return %date; | |
905 | } | |
906 | ||
847e01fb | 907 | sub parse_tag { |
ede5e100 KS |
908 | my $tag_id = shift; |
909 | my %tag; | |
d8a20ba9 | 910 | my @comment; |
ede5e100 | 911 | |
25691fbe | 912 | open my $fd, "-|", git_cmd(), "cat-file", "tag", $tag_id or return; |
d8a20ba9 | 913 | $tag{'id'} = $tag_id; |
ede5e100 KS |
914 | while (my $line = <$fd>) { |
915 | chomp $line; | |
916 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
917 | $tag{'object'} = $1; | |
7ab0d2b6 | 918 | } elsif ($line =~ m/^type (.+)$/) { |
ede5e100 | 919 | $tag{'type'} = $1; |
7ab0d2b6 | 920 | } elsif ($line =~ m/^tag (.+)$/) { |
ede5e100 | 921 | $tag{'name'} = $1; |
d8a20ba9 KS |
922 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
923 | $tag{'author'} = $1; | |
924 | $tag{'epoch'} = $2; | |
925 | $tag{'tz'} = $3; | |
926 | } elsif ($line =~ m/--BEGIN/) { | |
927 | push @comment, $line; | |
928 | last; | |
929 | } elsif ($line eq "") { | |
930 | last; | |
ede5e100 KS |
931 | } |
932 | } | |
d8a20ba9 KS |
933 | push @comment, <$fd>; |
934 | $tag{'comment'} = \@comment; | |
19806691 | 935 | close $fd or return; |
ede5e100 KS |
936 | if (!defined $tag{'name'}) { |
937 | return | |
938 | }; | |
939 | return %tag | |
940 | } | |
941 | ||
847e01fb | 942 | sub parse_commit { |
19806691 KS |
943 | my $commit_id = shift; |
944 | my $commit_text = shift; | |
945 | ||
946 | my @commit_lines; | |
703ac710 | 947 | my %co; |
703ac710 | 948 | |
19806691 KS |
949 | if (defined $commit_text) { |
950 | @commit_lines = @$commit_text; | |
951 | } else { | |
25f422fb | 952 | $/ = "\0"; |
25691fbe | 953 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", "--max-count=1", $commit_id |
952c65fc | 954 | or return; |
25f422fb | 955 | @commit_lines = split '\n', <$fd>; |
19806691 | 956 | close $fd or return; |
25f422fb KS |
957 | $/ = "\n"; |
958 | pop @commit_lines; | |
19806691 | 959 | } |
25f422fb KS |
960 | my $header = shift @commit_lines; |
961 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
962 | return; | |
963 | } | |
964 | ($co{'id'}, my @parents) = split ' ', $header; | |
965 | $co{'parents'} = \@parents; | |
966 | $co{'parent'} = $parents[0]; | |
19806691 | 967 | while (my $line = shift @commit_lines) { |
b87d78d6 | 968 | last if $line eq "\n"; |
7ab0d2b6 | 969 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
703ac710 | 970 | $co{'tree'} = $1; |
022be3d0 | 971 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
3f714537 | 972 | $co{'author'} = $1; |
185f09e5 KS |
973 | $co{'author_epoch'} = $2; |
974 | $co{'author_tz'} = $3; | |
2bf7a52c KS |
975 | if ($co{'author'} =~ m/^([^<]+) </) { |
976 | $co{'author_name'} = $1; | |
977 | } else { | |
978 | $co{'author_name'} = $co{'author'}; | |
979 | } | |
86eed32d KS |
980 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
981 | $co{'committer'} = $1; | |
185f09e5 KS |
982 | $co{'committer_epoch'} = $2; |
983 | $co{'committer_tz'} = $3; | |
991910a9 KS |
984 | $co{'committer_name'} = $co{'committer'}; |
985 | $co{'committer_name'} =~ s/ <.*//; | |
703ac710 KS |
986 | } |
987 | } | |
ede5e100 | 988 | if (!defined $co{'tree'}) { |
25f422fb | 989 | return; |
ede5e100 | 990 | }; |
25f422fb | 991 | |
19806691 | 992 | foreach my $title (@commit_lines) { |
c2488d06 | 993 | $title =~ s/^ //; |
19806691 | 994 | if ($title ne "") { |
48c771f4 | 995 | $co{'title'} = chop_str($title, 80, 5); |
19806691 KS |
996 | # remove leading stuff of merges to make the interesting part visible |
997 | if (length($title) > 50) { | |
998 | $title =~ s/^Automatic //; | |
999 | $title =~ s/^merge (of|with) /Merge ... /i; | |
1000 | if (length($title) > 50) { | |
1001 | $title =~ s/(http|rsync):\/\///; | |
1002 | } | |
1003 | if (length($title) > 50) { | |
1004 | $title =~ s/(master|www|rsync)\.//; | |
1005 | } | |
1006 | if (length($title) > 50) { | |
1007 | $title =~ s/kernel.org:?//; | |
1008 | } | |
1009 | if (length($title) > 50) { | |
1010 | $title =~ s/\/pub\/scm//; | |
1011 | } | |
1012 | } | |
48c771f4 | 1013 | $co{'title_short'} = chop_str($title, 50, 5); |
19806691 KS |
1014 | last; |
1015 | } | |
1016 | } | |
25f422fb KS |
1017 | # remove added spaces |
1018 | foreach my $line (@commit_lines) { | |
1019 | $line =~ s/^ //; | |
1020 | } | |
1021 | $co{'comment'} = \@commit_lines; | |
2ae100df KS |
1022 | |
1023 | my $age = time - $co{'committer_epoch'}; | |
1024 | $co{'age'} = $age; | |
d263a6bd | 1025 | $co{'age_string'} = age_string($age); |
71be1e79 KS |
1026 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
1027 | if ($age > 60*60*24*7*2) { | |
1b1cd421 | 1028 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 KS |
1029 | $co{'age_string_age'} = $co{'age_string'}; |
1030 | } else { | |
1031 | $co{'age_string_date'} = $co{'age_string'}; | |
1b1cd421 | 1032 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 | 1033 | } |
703ac710 KS |
1034 | return %co; |
1035 | } | |
1036 | ||
a446d6bb JN |
1037 | # parse ref from ref_file, given by ref_id, with given type |
1038 | sub parse_ref { | |
1039 | my $ref_file = shift; | |
1040 | my $ref_id = shift; | |
1041 | my $type = shift || git_get_type($ref_id); | |
1042 | my %ref_item; | |
1043 | ||
1044 | $ref_item{'type'} = $type; | |
1045 | $ref_item{'id'} = $ref_id; | |
1046 | $ref_item{'epoch'} = 0; | |
1047 | $ref_item{'age'} = "unknown"; | |
1048 | if ($type eq "tag") { | |
1049 | my %tag = parse_tag($ref_id); | |
1050 | $ref_item{'comment'} = $tag{'comment'}; | |
1051 | if ($tag{'type'} eq "commit") { | |
1052 | my %co = parse_commit($tag{'object'}); | |
1053 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1054 | $ref_item{'age'} = $co{'age_string'}; | |
1055 | } elsif (defined($tag{'epoch'})) { | |
1056 | my $age = time - $tag{'epoch'}; | |
1057 | $ref_item{'epoch'} = $tag{'epoch'}; | |
1058 | $ref_item{'age'} = age_string($age); | |
1059 | } | |
1060 | $ref_item{'reftype'} = $tag{'type'}; | |
1061 | $ref_item{'name'} = $tag{'name'}; | |
1062 | $ref_item{'refid'} = $tag{'object'}; | |
1063 | } elsif ($type eq "commit"){ | |
1064 | my %co = parse_commit($ref_id); | |
1065 | $ref_item{'reftype'} = "commit"; | |
1066 | $ref_item{'name'} = $ref_file; | |
1067 | $ref_item{'title'} = $co{'title'}; | |
1068 | $ref_item{'refid'} = $ref_id; | |
1069 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
1070 | $ref_item{'age'} = $co{'age_string'}; | |
1071 | } else { | |
1072 | $ref_item{'reftype'} = $type; | |
1073 | $ref_item{'name'} = $ref_file; | |
1074 | $ref_item{'refid'} = $ref_id; | |
1075 | } | |
1076 | ||
1077 | return %ref_item; | |
1078 | } | |
1079 | ||
e8e41a93 | 1080 | # parse line of git-diff-tree "raw" output |
740e67f9 JN |
1081 | sub parse_difftree_raw_line { |
1082 | my $line = shift; | |
1083 | my %res; | |
1084 | ||
1085 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
1086 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
1087 | if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
1088 | $res{'from_mode'} = $1; | |
1089 | $res{'to_mode'} = $2; | |
1090 | $res{'from_id'} = $3; | |
1091 | $res{'to_id'} = $4; | |
1092 | $res{'status'} = $5; | |
1093 | $res{'similarity'} = $6; | |
1094 | if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied | |
e8e41a93 | 1095 | ($res{'from_file'}, $res{'to_file'}) = map { unquote($_) } split("\t", $7); |
740e67f9 JN |
1096 | } else { |
1097 | $res{'file'} = unquote($7); | |
1098 | } | |
1099 | } | |
1100 | # 'c512b523472485aef4fff9e57b229d9d243c967f' | |
0edcb37d JN |
1101 | elsif ($line =~ m/^([0-9a-fA-F]{40})$/) { |
1102 | $res{'commit'} = $1; | |
1103 | } | |
740e67f9 JN |
1104 | |
1105 | return wantarray ? %res : \%res; | |
1106 | } | |
1107 | ||
cb849b46 JN |
1108 | # parse line of git-ls-tree output |
1109 | sub parse_ls_tree_line ($;%) { | |
1110 | my $line = shift; | |
1111 | my %opts = @_; | |
1112 | my %res; | |
1113 | ||
1114 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
1115 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
1116 | ||
1117 | $res{'mode'} = $1; | |
1118 | $res{'type'} = $2; | |
1119 | $res{'hash'} = $3; | |
1120 | if ($opts{'-z'}) { | |
1121 | $res{'name'} = $4; | |
1122 | } else { | |
1123 | $res{'name'} = unquote($4); | |
1124 | } | |
1125 | ||
1126 | return wantarray ? %res : \%res; | |
1127 | } | |
1128 | ||
717b8311 JN |
1129 | ## ...................................................................... |
1130 | ## parse to array of hashes functions | |
4c02e3c5 | 1131 | |
847e01fb | 1132 | sub git_get_refs_list { |
120ddde2 JN |
1133 | my $type = shift || ""; |
1134 | my %refs; | |
717b8311 | 1135 | my @reflist; |
4c02e3c5 | 1136 | |
717b8311 | 1137 | my @refs; |
c83a77e4 JN |
1138 | open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/" |
1139 | or return; | |
1140 | while (my $line = <$fd>) { | |
1141 | chomp $line; | |
120ddde2 JN |
1142 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?([^\^]+))(\^\{\})?$/) { |
1143 | if (defined $refs{$1}) { | |
1144 | push @{$refs{$1}}, $2; | |
1145 | } else { | |
1146 | $refs{$1} = [ $2 ]; | |
1147 | } | |
1148 | ||
1149 | if (! $4) { # unpeeled, direct reference | |
1150 | push @refs, { hash => $1, name => $3 }; # without type | |
1151 | } elsif ($3 eq $refs[-1]{'name'}) { | |
1152 | # most likely a tag is followed by its peeled | |
1153 | # (deref) one, and when that happens we know the | |
1154 | # previous one was of type 'tag'. | |
1155 | $refs[-1]{'type'} = "tag"; | |
1156 | } | |
717b8311 | 1157 | } |
c83a77e4 JN |
1158 | } |
1159 | close $fd; | |
1160 | ||
1161 | foreach my $ref (@refs) { | |
1162 | my $ref_file = $ref->{'name'}; | |
1163 | my $ref_id = $ref->{'hash'}; | |
7a13b999 | 1164 | |
c83a77e4 | 1165 | my $type = $ref->{'type'} || git_get_type($ref_id) || next; |
a446d6bb | 1166 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
991910a9 | 1167 | |
717b8311 JN |
1168 | push @reflist, \%ref_item; |
1169 | } | |
a446d6bb | 1170 | # sort refs by age |
717b8311 | 1171 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
120ddde2 | 1172 | return (\@reflist, \%refs); |
86eed32d KS |
1173 | } |
1174 | ||
717b8311 JN |
1175 | ## ---------------------------------------------------------------------- |
1176 | ## filesystem-related functions | |
022be3d0 | 1177 | |
c07ad4b9 KS |
1178 | sub get_file_owner { |
1179 | my $path = shift; | |
1180 | ||
1181 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
1182 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
1183 | if (!defined $gcos) { | |
1184 | return undef; | |
1185 | } | |
1186 | my $owner = $gcos; | |
1187 | $owner =~ s/[,;].*$//; | |
281bf0cf | 1188 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
c07ad4b9 KS |
1189 | } |
1190 | ||
717b8311 JN |
1191 | ## ...................................................................... |
1192 | ## mimetype related functions | |
09bd7898 | 1193 | |
717b8311 JN |
1194 | sub mimetype_guess_file { |
1195 | my $filename = shift; | |
1196 | my $mimemap = shift; | |
1197 | -r $mimemap or return undef; | |
1198 | ||
1199 | my %mimemap; | |
1200 | open(MIME, $mimemap) or return undef; | |
1201 | while (<MIME>) { | |
618918e5 | 1202 | next if m/^#/; # skip comments |
717b8311 | 1203 | my ($mime, $exts) = split(/\t+/); |
46b059d7 JH |
1204 | if (defined $exts) { |
1205 | my @exts = split(/\s+/, $exts); | |
1206 | foreach my $ext (@exts) { | |
1207 | $mimemap{$ext} = $mime; | |
1208 | } | |
09bd7898 | 1209 | } |
09bd7898 | 1210 | } |
717b8311 | 1211 | close(MIME); |
09bd7898 | 1212 | |
8059319a | 1213 | $filename =~ /\.([^.]*)$/; |
717b8311 JN |
1214 | return $mimemap{$1}; |
1215 | } | |
5996ca08 | 1216 | |
717b8311 JN |
1217 | sub mimetype_guess { |
1218 | my $filename = shift; | |
1219 | my $mime; | |
1220 | $filename =~ /\./ or return undef; | |
5996ca08 | 1221 | |
717b8311 JN |
1222 | if ($mimetypes_file) { |
1223 | my $file = $mimetypes_file; | |
d5aa50de JN |
1224 | if ($file !~ m!^/!) { # if it is relative path |
1225 | # it is relative to project | |
1226 | $file = "$projectroot/$project/$file"; | |
1227 | } | |
717b8311 JN |
1228 | $mime = mimetype_guess_file($filename, $file); |
1229 | } | |
1230 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
1231 | return $mime; | |
5996ca08 FF |
1232 | } |
1233 | ||
847e01fb | 1234 | sub blob_mimetype { |
717b8311 JN |
1235 | my $fd = shift; |
1236 | my $filename = shift; | |
5996ca08 | 1237 | |
717b8311 JN |
1238 | if ($filename) { |
1239 | my $mime = mimetype_guess($filename); | |
1240 | $mime and return $mime; | |
d8d17b5d | 1241 | } |
717b8311 JN |
1242 | |
1243 | # just in case | |
1244 | return $default_blob_plain_mimetype unless $fd; | |
1245 | ||
1246 | if (-T $fd) { | |
1247 | return 'text/plain' . | |
1248 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
1249 | } elsif (! $filename) { | |
1250 | return 'application/octet-stream'; | |
1251 | } elsif ($filename =~ m/\.png$/i) { | |
1252 | return 'image/png'; | |
1253 | } elsif ($filename =~ m/\.gif$/i) { | |
1254 | return 'image/gif'; | |
1255 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
1256 | return 'image/jpeg'; | |
d8d17b5d | 1257 | } else { |
717b8311 | 1258 | return 'application/octet-stream'; |
f7ab660c | 1259 | } |
717b8311 JN |
1260 | } |
1261 | ||
1262 | ## ====================================================================== | |
1263 | ## functions printing HTML: header, footer, error page | |
1264 | ||
1265 | sub git_header_html { | |
1266 | my $status = shift || "200 OK"; | |
1267 | my $expires = shift; | |
1268 | ||
1269 | my $title = "$site_name git"; | |
1270 | if (defined $project) { | |
1271 | $title .= " - $project"; | |
1272 | if (defined $action) { | |
1273 | $title .= "/$action"; | |
1274 | if (defined $file_name) { | |
a2f3db2f | 1275 | $title .= " - " . esc_html($file_name); |
717b8311 JN |
1276 | if ($action eq "tree" && $file_name !~ m|/$|) { |
1277 | $title .= "/"; | |
1278 | } | |
1279 | } | |
1280 | } | |
f7ab660c | 1281 | } |
717b8311 JN |
1282 | my $content_type; |
1283 | # require explicit support from the UA if we are to send the page as | |
1284 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
1285 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
1286 | # support xhtml+xml but choking when it gets what it asked for. | |
952c65fc JN |
1287 | if (defined $cgi->http('HTTP_ACCEPT') && |
1288 | $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && | |
1289 | $cgi->Accept('application/xhtml+xml') != 0) { | |
717b8311 | 1290 | $content_type = 'application/xhtml+xml'; |
f7ab660c | 1291 | } else { |
717b8311 | 1292 | $content_type = 'text/html'; |
f7ab660c | 1293 | } |
952c65fc JN |
1294 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', |
1295 | -status=> $status, -expires => $expires); | |
717b8311 JN |
1296 | print <<EOF; |
1297 | <?xml version="1.0" encoding="utf-8"?> | |
1298 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
1299 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
d4baf9ea | 1300 | <!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> |
717b8311 JN |
1301 | <!-- git core binaries version $git_version --> |
1302 | <head> | |
1303 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
d4baf9ea | 1304 | <meta name="generator" content="gitweb/$version git/$git_version"/> |
717b8311 JN |
1305 | <meta name="robots" content="index, nofollow"/> |
1306 | <title>$title</title> | |
1307 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
717b8311 | 1308 | EOF |
dd04c428 ML |
1309 | if (defined $project) { |
1310 | printf('<link rel="alternate" title="%s log" '. | |
1311 | 'href="%s" type="application/rss+xml"/>'."\n", | |
1c2a4f5a | 1312 | esc_param($project), href(action=>"rss")); |
9d0734ae JN |
1313 | } else { |
1314 | printf('<link rel="alternate" title="%s projects list" '. | |
1315 | 'href="%s" type="text/plain; charset=utf-8"/>'."\n", | |
1316 | $site_name, href(project=>undef, action=>"project_index")); | |
1317 | printf('<link rel="alternate" title="%s projects logs" '. | |
1318 | 'href="%s" type="text/x-opml"/>'."\n", | |
1319 | $site_name, href(project=>undef, action=>"opml")); | |
dd04c428 | 1320 | } |
0b5deba1 JN |
1321 | if (defined $favicon) { |
1322 | print qq(<link rel="shortcut icon" href="$favicon" type="image/png"/>\n); | |
1323 | } | |
10161355 | 1324 | |
dd04c428 ML |
1325 | print "</head>\n" . |
1326 | "<body>\n" . | |
10161355 | 1327 | "<div class=\"page_header\">\n" . |
717b8311 | 1328 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
281f2f6b | 1329 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
717b8311 | 1330 | "</a>\n"; |
2de21fac | 1331 | print $cgi->a({-href => esc_param($home_link)}, $home_link_str) . " / "; |
717b8311 | 1332 | if (defined $project) { |
1c2a4f5a | 1333 | print $cgi->a({-href => href(action=>"summary")}, esc_html($project)); |
717b8311 JN |
1334 | if (defined $action) { |
1335 | print " / $action"; | |
1336 | } | |
1337 | print "\n"; | |
1338 | if (!defined $searchtext) { | |
1339 | $searchtext = ""; | |
1340 | } | |
1341 | my $search_hash; | |
1342 | if (defined $hash_base) { | |
1343 | $search_hash = $hash_base; | |
1344 | } elsif (defined $hash) { | |
1345 | $search_hash = $hash; | |
bddec01d | 1346 | } else { |
717b8311 | 1347 | $search_hash = "HEAD"; |
bddec01d | 1348 | } |
717b8311 JN |
1349 | $cgi->param("a", "search"); |
1350 | $cgi->param("h", $search_hash); | |
1351 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
1352 | "<div class=\"search\">\n" . | |
1353 | $cgi->hidden(-name => "p") . "\n" . | |
1354 | $cgi->hidden(-name => "a") . "\n" . | |
1355 | $cgi->hidden(-name => "h") . "\n" . | |
1356 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
1357 | "</div>" . | |
1358 | $cgi->end_form() . "\n"; | |
b87d78d6 | 1359 | } |
717b8311 JN |
1360 | print "</div>\n"; |
1361 | } | |
1362 | ||
1363 | sub git_footer_html { | |
1364 | print "<div class=\"page_footer\">\n"; | |
1365 | if (defined $project) { | |
847e01fb | 1366 | my $descr = git_get_project_description($project); |
717b8311 JN |
1367 | if (defined $descr) { |
1368 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
1369 | } | |
a1565c44 JN |
1370 | print $cgi->a({-href => href(action=>"rss"), |
1371 | -class => "rss_logo"}, "RSS") . "\n"; | |
717b8311 | 1372 | } else { |
a1565c44 | 1373 | print $cgi->a({-href => href(project=>undef, action=>"opml"), |
9d0734ae JN |
1374 | -class => "rss_logo"}, "OPML") . " "; |
1375 | print $cgi->a({-href => href(project=>undef, action=>"project_index"), | |
1376 | -class => "rss_logo"}, "TXT") . "\n"; | |
717b8311 JN |
1377 | } |
1378 | print "</div>\n" . | |
1379 | "</body>\n" . | |
1380 | "</html>"; | |
1381 | } | |
1382 | ||
1383 | sub die_error { | |
1384 | my $status = shift || "403 Forbidden"; | |
1385 | my $error = shift || "Malformed query, file missing or permission denied"; | |
1386 | ||
1387 | git_header_html($status); | |
59b9f61a JN |
1388 | print <<EOF; |
1389 | <div class="page_body"> | |
1390 | <br /><br /> | |
1391 | $status - $error | |
1392 | <br /> | |
1393 | </div> | |
1394 | EOF | |
b87d78d6 | 1395 | git_footer_html(); |
717b8311 | 1396 | exit; |
161332a5 KS |
1397 | } |
1398 | ||
717b8311 JN |
1399 | ## ---------------------------------------------------------------------- |
1400 | ## functions printing or outputting HTML: navigation | |
1401 | ||
847e01fb | 1402 | sub git_print_page_nav { |
717b8311 JN |
1403 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
1404 | $extra = '' if !defined $extra; # pager or formats | |
1405 | ||
1406 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
1407 | if ($suppress) { | |
1408 | @navs = grep { $_ ne $suppress } @navs; | |
1409 | } | |
1410 | ||
1c2a4f5a | 1411 | my %arg = map { $_ => {action=>$_} } @navs; |
717b8311 JN |
1412 | if (defined $head) { |
1413 | for (qw(commit commitdiff)) { | |
1c2a4f5a | 1414 | $arg{$_}{hash} = $head; |
717b8311 JN |
1415 | } |
1416 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
1417 | for (qw(shortlog log)) { | |
1c2a4f5a | 1418 | $arg{$_}{hash} = $head; |
045e531a | 1419 | } |
6a928415 KS |
1420 | } |
1421 | } | |
1c2a4f5a MW |
1422 | $arg{tree}{hash} = $treehead if defined $treehead; |
1423 | $arg{tree}{hash_base} = $treebase if defined $treebase; | |
717b8311 JN |
1424 | |
1425 | print "<div class=\"page_nav\">\n" . | |
1426 | (join " | ", | |
1c2a4f5a MW |
1427 | map { $_ eq $current ? |
1428 | $_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_") | |
1429 | } @navs); | |
717b8311 JN |
1430 | print "<br/>\n$extra<br/>\n" . |
1431 | "</div>\n"; | |
6a928415 KS |
1432 | } |
1433 | ||
847e01fb | 1434 | sub format_paging_nav { |
717b8311 JN |
1435 | my ($action, $hash, $head, $page, $nrevs) = @_; |
1436 | my $paging_nav; | |
594e212b | 1437 | |
717b8311 JN |
1438 | |
1439 | if ($hash ne $head || $page) { | |
1c2a4f5a | 1440 | $paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD"); |
594e212b | 1441 | } else { |
717b8311 JN |
1442 | $paging_nav .= "HEAD"; |
1443 | } | |
1444 | ||
1445 | if ($page > 0) { | |
1446 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1447 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1), |
26298b5f | 1448 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
717b8311 JN |
1449 | } else { |
1450 | $paging_nav .= " ⋅ prev"; | |
1451 | } | |
1452 | ||
1453 | if ($nrevs >= (100 * ($page+1)-1)) { | |
1454 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1455 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1), |
26298b5f | 1456 | -accesskey => "n", -title => "Alt-n"}, "next"); |
717b8311 JN |
1457 | } else { |
1458 | $paging_nav .= " ⋅ next"; | |
594e212b | 1459 | } |
717b8311 JN |
1460 | |
1461 | return $paging_nav; | |
594e212b JN |
1462 | } |
1463 | ||
717b8311 JN |
1464 | ## ...................................................................... |
1465 | ## functions printing or outputting HTML: div | |
1466 | ||
847e01fb | 1467 | sub git_print_header_div { |
717b8311 | 1468 | my ($action, $title, $hash, $hash_base) = @_; |
1c2a4f5a | 1469 | my %args = (); |
717b8311 | 1470 | |
1c2a4f5a MW |
1471 | $args{action} = $action; |
1472 | $args{hash} = $hash if $hash; | |
1473 | $args{hash_base} = $hash_base if $hash_base; | |
717b8311 JN |
1474 | |
1475 | print "<div class=\"header\">\n" . | |
1c2a4f5a MW |
1476 | $cgi->a({-href => href(%args), -class => "title"}, |
1477 | $title ? $title : $action) . | |
1478 | "\n</div>\n"; | |
717b8311 | 1479 | } |
ede5e100 | 1480 | |
6fd92a28 JN |
1481 | #sub git_print_authorship (\%) { |
1482 | sub git_print_authorship { | |
1483 | my $co = shift; | |
1484 | ||
a44465cc | 1485 | my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'}); |
6fd92a28 JN |
1486 | print "<div class=\"author_date\">" . |
1487 | esc_html($co->{'author_name'}) . | |
a44465cc JN |
1488 | " [$ad{'rfc2822'}"; |
1489 | if ($ad{'hour_local'} < 6) { | |
1490 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", | |
1491 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1492 | } else { | |
1493 | printf(" (%02d:%02d %s)", | |
1494 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
1495 | } | |
1496 | print "]</div>\n"; | |
6fd92a28 JN |
1497 | } |
1498 | ||
717b8311 JN |
1499 | sub git_print_page_path { |
1500 | my $name = shift; | |
1501 | my $type = shift; | |
59fb1c94 | 1502 | my $hb = shift; |
ede5e100 | 1503 | |
717b8311 | 1504 | if (!defined $name) { |
63e4220b | 1505 | print "<div class=\"page_path\">/</div>\n"; |
762c7205 JN |
1506 | } else { |
1507 | my @dirname = split '/', $name; | |
1508 | my $basename = pop @dirname; | |
1509 | my $fullname = ''; | |
1510 | ||
63e4220b | 1511 | print "<div class=\"page_path\">"; |
16fdb488 | 1512 | print $cgi->a({-href => href(action=>"tree", hash_base=>$hb), |
26d0a976 PB |
1513 | -title => 'tree root'}, "[$project]"); |
1514 | print " / "; | |
762c7205 | 1515 | foreach my $dir (@dirname) { |
16fdb488 | 1516 | $fullname .= ($fullname ? '/' : '') . $dir; |
762c7205 JN |
1517 | print $cgi->a({-href => href(action=>"tree", file_name=>$fullname, |
1518 | hash_base=>$hb), | |
26d0a976 PB |
1519 | -title => $fullname}, esc_html($dir)); |
1520 | print " / "; | |
762c7205 JN |
1521 | } |
1522 | if (defined $type && $type eq 'blob') { | |
952c65fc | 1523 | print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name, |
762c7205 JN |
1524 | hash_base=>$hb), |
1525 | -title => $name}, esc_html($basename)); | |
1526 | } elsif (defined $type && $type eq 'tree') { | |
1527 | print $cgi->a({-href => href(action=>"tree", file_name=>$file_name, | |
1528 | hash_base=>$hb), | |
26d0a976 | 1529 | -title => $name}, esc_html($basename)); |
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 | 1967 | |
9f5dcb81 JN |
1968 | $from = 0 unless defined $from; |
1969 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
1970 | ||
1971 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
1972 | my $alternate = 0; | |
1973 | for (my $i = $from; $i <= $to; $i++) { | |
1974 | my $commit = $revlist->[$i]; | |
847e01fb JN |
1975 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
1976 | my $ref = format_ref_marker($refs, $commit); | |
1977 | my %co = parse_commit($commit); | |
9f5dcb81 JN |
1978 | if ($alternate) { |
1979 | print "<tr class=\"dark\">\n"; | |
1980 | } else { | |
1981 | print "<tr class=\"light\">\n"; | |
1982 | } | |
1983 | $alternate ^= 1; | |
1984 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
1985 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
1986 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
1987 | "<td>"; | |
952c65fc JN |
1988 | print format_subject_html($co{'title'}, $co{'title_short'}, |
1989 | href(action=>"commit", hash=>$commit), $ref); | |
9f5dcb81 JN |
1990 | print "</td>\n" . |
1991 | "<td class=\"link\">" . | |
1c2a4f5a | 1992 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
35749ae5 PB |
1993 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . |
1994 | $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree"); | |
cb9c6e5b | 1995 | print "</td>\n" . |
9f5dcb81 JN |
1996 | "</tr>\n"; |
1997 | } | |
1998 | if (defined $extra) { | |
1999 | print "<tr>\n" . | |
2000 | "<td colspan=\"4\">$extra</td>\n" . | |
2001 | "</tr>\n"; | |
2002 | } | |
2003 | print "</table>\n"; | |
2004 | } | |
2005 | ||
581860e1 JN |
2006 | sub git_history_body { |
2007 | # Warning: assumes constant type (blob or tree) during history | |
8be68352 JN |
2008 | my ($revlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_; |
2009 | ||
2010 | $from = 0 unless defined $from; | |
2011 | $to = $#{$revlist} unless (defined $to && $to <= $#{$revlist}); | |
581860e1 JN |
2012 | |
2013 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
2014 | my $alternate = 0; | |
8be68352 JN |
2015 | for (my $i = $from; $i <= $to; $i++) { |
2016 | if ($revlist->[$i] !~ m/^([0-9a-fA-F]{40})/) { | |
581860e1 JN |
2017 | next; |
2018 | } | |
2019 | ||
2020 | my $commit = $1; | |
2021 | my %co = parse_commit($commit); | |
2022 | if (!%co) { | |
2023 | next; | |
2024 | } | |
2025 | ||
2026 | my $ref = format_ref_marker($refs, $commit); | |
2027 | ||
2028 | if ($alternate) { | |
2029 | print "<tr class=\"dark\">\n"; | |
2030 | } else { | |
2031 | print "<tr class=\"light\">\n"; | |
2032 | } | |
2033 | $alternate ^= 1; | |
2034 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
2035 | # shortlog uses chop_str($co{'author_name'}, 10) | |
2036 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
2037 | "<td>"; | |
2038 | # originally git_history used chop_str($co{'title'}, 50) | |
952c65fc JN |
2039 | print format_subject_html($co{'title'}, $co{'title_short'}, |
2040 | href(action=>"commit", hash=>$commit), $ref); | |
581860e1 JN |
2041 | print "</td>\n" . |
2042 | "<td class=\"link\">" . | |
1c2a4f5a MW |
2043 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
2044 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . | |
2045 | $cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype); | |
581860e1 JN |
2046 | |
2047 | if ($ftype eq 'blob') { | |
2048 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
2049 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
2050 | if (defined $blob_current && defined $blob_parent && | |
2051 | $blob_current ne $blob_parent) { | |
2052 | print " | " . | |
420e92f2 JN |
2053 | $cgi->a({-href => href(action=>"blobdiff", |
2054 | hash=>$blob_current, hash_parent=>$blob_parent, | |
2055 | hash_base=>$hash_base, hash_parent_base=>$commit, | |
2056 | file_name=>$file_name)}, | |
581860e1 JN |
2057 | "diff to current"); |
2058 | } | |
2059 | } | |
2060 | print "</td>\n" . | |
2061 | "</tr>\n"; | |
2062 | } | |
2063 | if (defined $extra) { | |
2064 | print "<tr>\n" . | |
2065 | "<td colspan=\"4\">$extra</td>\n" . | |
2066 | "</tr>\n"; | |
2067 | } | |
2068 | print "</table>\n"; | |
2069 | } | |
2070 | ||
717b8311 JN |
2071 | sub git_tags_body { |
2072 | # uses global variable $project | |
2073 | my ($taglist, $from, $to, $extra) = @_; | |
2074 | $from = 0 unless defined $from; | |
2075 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
2076 | ||
2077 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
2078 | my $alternate = 0; | |
2079 | for (my $i = $from; $i <= $to; $i++) { | |
2080 | my $entry = $taglist->[$i]; | |
2081 | my %tag = %$entry; | |
2082 | my $comment_lines = $tag{'comment'}; | |
2083 | my $comment = shift @$comment_lines; | |
2084 | my $comment_short; | |
2085 | if (defined $comment) { | |
2086 | $comment_short = chop_str($comment, 30, 5); | |
2087 | } | |
2088 | if ($alternate) { | |
2089 | print "<tr class=\"dark\">\n"; | |
2090 | } else { | |
2091 | print "<tr class=\"light\">\n"; | |
2092 | } | |
2093 | $alternate ^= 1; | |
2094 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2095 | "<td>" . | |
1c2a4f5a | 2096 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}), |
63e4220b | 2097 | -class => "list name"}, esc_html($tag{'name'})) . |
717b8311 JN |
2098 | "</td>\n" . |
2099 | "<td>"; | |
2100 | if (defined $comment) { | |
952c65fc JN |
2101 | print format_subject_html($comment, $comment_short, |
2102 | href(action=>"tag", hash=>$tag{'id'})); | |
717b8311 JN |
2103 | } |
2104 | print "</td>\n" . | |
2105 | "<td class=\"selflink\">"; | |
2106 | if ($tag{'type'} eq "tag") { | |
1c2a4f5a | 2107 | print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag"); |
717b8311 JN |
2108 | } else { |
2109 | print " "; | |
2110 | } | |
2111 | print "</td>\n" . | |
2112 | "<td class=\"link\">" . " | " . | |
1c2a4f5a | 2113 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); |
717b8311 | 2114 | if ($tag{'reftype'} eq "commit") { |
1c2a4f5a MW |
2115 | print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . |
2116 | " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log"); | |
717b8311 | 2117 | } elsif ($tag{'reftype'} eq "blob") { |
1c2a4f5a | 2118 | print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); |
717b8311 JN |
2119 | } |
2120 | print "</td>\n" . | |
2121 | "</tr>"; | |
2122 | } | |
2123 | if (defined $extra) { | |
2124 | print "<tr>\n" . | |
2125 | "<td colspan=\"5\">$extra</td>\n" . | |
2126 | "</tr>\n"; | |
2127 | } | |
2128 | print "</table>\n"; | |
2129 | } | |
2130 | ||
2131 | sub git_heads_body { | |
2132 | # uses global variable $project | |
120ddde2 | 2133 | my ($headlist, $head, $from, $to, $extra) = @_; |
717b8311 | 2134 | $from = 0 unless defined $from; |
120ddde2 | 2135 | $to = $#{$headlist} if (!defined $to || $#{$headlist} < $to); |
717b8311 JN |
2136 | |
2137 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
2138 | my $alternate = 0; | |
2139 | for (my $i = $from; $i <= $to; $i++) { | |
120ddde2 | 2140 | my $entry = $headlist->[$i]; |
717b8311 JN |
2141 | my %tag = %$entry; |
2142 | my $curr = $tag{'id'} eq $head; | |
2143 | if ($alternate) { | |
2144 | print "<tr class=\"dark\">\n"; | |
2145 | } else { | |
2146 | print "<tr class=\"light\">\n"; | |
2147 | } | |
2148 | $alternate ^= 1; | |
2149 | print "<td><i>$tag{'age'}</i></td>\n" . | |
2150 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
1c2a4f5a | 2151 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}), |
63e4220b | 2152 | -class => "list name"},esc_html($tag{'name'})) . |
717b8311 JN |
2153 | "</td>\n" . |
2154 | "<td class=\"link\">" . | |
1c2a4f5a | 2155 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " . |
1d62be25 PB |
2156 | $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . " | " . |
2157 | $cgi->a({-href => href(action=>"tree", hash=>$tag{'name'}, hash_base=>$tag{'name'})}, "tree") . | |
717b8311 JN |
2158 | "</td>\n" . |
2159 | "</tr>"; | |
2160 | } | |
2161 | if (defined $extra) { | |
2162 | print "<tr>\n" . | |
2163 | "<td colspan=\"3\">$extra</td>\n" . | |
2164 | "</tr>\n"; | |
2165 | } | |
2166 | print "</table>\n"; | |
2167 | } | |
2168 | ||
717b8311 JN |
2169 | ## ====================================================================== |
2170 | ## ====================================================================== | |
2171 | ## actions | |
2172 | ||
717b8311 | 2173 | sub git_project_list { |
6326b60c JN |
2174 | my $order = $cgi->param('o'); |
2175 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
e2860ead | 2176 | die_error(undef, "Unknown order parameter"); |
6326b60c JN |
2177 | } |
2178 | ||
847e01fb | 2179 | my @list = git_get_projects_list(); |
717b8311 JN |
2180 | my @projects; |
2181 | if (!@list) { | |
cac4bd94 | 2182 | die_error(undef, "No projects found"); |
717b8311 JN |
2183 | } |
2184 | foreach my $pr (@list) { | |
847e01fb | 2185 | my $head = git_get_head_hash($pr->{'path'}); |
717b8311 JN |
2186 | if (!defined $head) { |
2187 | next; | |
9f5dcb81 | 2188 | } |
25691fbe | 2189 | $git_dir = "$projectroot/$pr->{'path'}"; |
847e01fb | 2190 | my %co = parse_commit($head); |
717b8311 JN |
2191 | if (!%co) { |
2192 | next; | |
9f5dcb81 | 2193 | } |
717b8311 JN |
2194 | $pr->{'commit'} = \%co; |
2195 | if (!defined $pr->{'descr'}) { | |
847e01fb | 2196 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
717b8311 | 2197 | $pr->{'descr'} = chop_str($descr, 25, 5); |
9f5dcb81 | 2198 | } |
717b8311 JN |
2199 | if (!defined $pr->{'owner'}) { |
2200 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
9f5dcb81 | 2201 | } |
717b8311 | 2202 | push @projects, $pr; |
9f5dcb81 | 2203 | } |
6326b60c | 2204 | |
717b8311 JN |
2205 | git_header_html(); |
2206 | if (-f $home_text) { | |
2207 | print "<div class=\"index_include\">\n"; | |
2208 | open (my $fd, $home_text); | |
2209 | print <$fd>; | |
2210 | close $fd; | |
2211 | print "</div>\n"; | |
9f5dcb81 | 2212 | } |
717b8311 JN |
2213 | print "<table class=\"project_list\">\n" . |
2214 | "<tr>\n"; | |
6326b60c JN |
2215 | $order ||= "project"; |
2216 | if ($order eq "project") { | |
717b8311 JN |
2217 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
2218 | print "<th>Project</th>\n"; | |
2219 | } else { | |
6326b60c | 2220 | print "<th>" . |
a1565c44 | 2221 | $cgi->a({-href => href(project=>undef, order=>'project'), |
6326b60c JN |
2222 | -class => "header"}, "Project") . |
2223 | "</th>\n"; | |
717b8311 | 2224 | } |
6326b60c | 2225 | if ($order eq "descr") { |
717b8311 JN |
2226 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
2227 | print "<th>Description</th>\n"; | |
2228 | } else { | |
6326b60c | 2229 | print "<th>" . |
a1565c44 | 2230 | $cgi->a({-href => href(project=>undef, order=>'descr'), |
6326b60c JN |
2231 | -class => "header"}, "Description") . |
2232 | "</th>\n"; | |
717b8311 | 2233 | } |
6326b60c | 2234 | if ($order eq "owner") { |
717b8311 JN |
2235 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
2236 | print "<th>Owner</th>\n"; | |
2237 | } else { | |
6326b60c | 2238 | print "<th>" . |
a1565c44 | 2239 | $cgi->a({-href => href(project=>undef, order=>'owner'), |
6326b60c JN |
2240 | -class => "header"}, "Owner") . |
2241 | "</th>\n"; | |
717b8311 | 2242 | } |
6326b60c | 2243 | if ($order eq "age") { |
717b8311 JN |
2244 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
2245 | print "<th>Last Change</th>\n"; | |
2246 | } else { | |
6326b60c | 2247 | print "<th>" . |
a1565c44 | 2248 | $cgi->a({-href => href(project=>undef, order=>'age'), |
6326b60c JN |
2249 | -class => "header"}, "Last Change") . |
2250 | "</th>\n"; | |
717b8311 JN |
2251 | } |
2252 | print "<th></th>\n" . | |
2253 | "</tr>\n"; | |
9f5dcb81 | 2254 | my $alternate = 0; |
717b8311 | 2255 | foreach my $pr (@projects) { |
9f5dcb81 JN |
2256 | if ($alternate) { |
2257 | print "<tr class=\"dark\">\n"; | |
2258 | } else { | |
2259 | print "<tr class=\"light\">\n"; | |
2260 | } | |
2261 | $alternate ^= 1; | |
756d2f06 | 2262 | print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"), |
6326b60c | 2263 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . |
717b8311 JN |
2264 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
2265 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
6326b60c JN |
2266 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
2267 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
9f5dcb81 | 2268 | "<td class=\"link\">" . |
756d2f06 MW |
2269 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " . |
2270 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " . | |
609ff267 PB |
2271 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " . |
2272 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") . | |
9f5dcb81 | 2273 | "</td>\n" . |
9f5dcb81 JN |
2274 | "</tr>\n"; |
2275 | } | |
2276 | print "</table>\n"; | |
717b8311 | 2277 | git_footer_html(); |
9f5dcb81 JN |
2278 | } |
2279 | ||
fc2b2be0 JN |
2280 | sub git_project_index { |
2281 | my @projects = git_get_projects_list(); | |
2282 | ||
2283 | print $cgi->header( | |
2284 | -type => 'text/plain', | |
2285 | -charset => 'utf-8', | |
2286 | -content_disposition => qq(inline; filename="index.aux")); | |
2287 | ||
2288 | foreach my $pr (@projects) { | |
2289 | if (!exists $pr->{'owner'}) { | |
2290 | $pr->{'owner'} = get_file_owner("$projectroot/$project"); | |
2291 | } | |
2292 | ||
2293 | my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'}); | |
2294 | # quote as in CGI::Util::encode, but keep the slash, and use '+' for ' ' | |
2295 | $path =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2296 | $owner =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg; | |
2297 | $path =~ s/ /\+/g; | |
2298 | $owner =~ s/ /\+/g; | |
2299 | ||
2300 | print "$path $owner\n"; | |
2301 | } | |
2302 | } | |
2303 | ||
ede5e100 | 2304 | sub git_summary { |
847e01fb JN |
2305 | my $descr = git_get_project_description($project) || "none"; |
2306 | my $head = git_get_head_hash($project); | |
2307 | my %co = parse_commit($head); | |
2308 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
ede5e100 | 2309 | |
1e0cf030 | 2310 | my $owner = git_get_project_owner($project); |
ede5e100 | 2311 | |
120ddde2 JN |
2312 | my ($reflist, $refs) = git_get_refs_list(); |
2313 | ||
2314 | my @taglist; | |
2315 | my @headlist; | |
2316 | foreach my $ref (@$reflist) { | |
2317 | if ($ref->{'name'} =~ s!^heads/!!) { | |
2318 | push @headlist, $ref; | |
2319 | } else { | |
2320 | $ref->{'name'} =~ s!^tags/!!; | |
2321 | push @taglist, $ref; | |
2322 | } | |
2323 | } | |
2324 | ||
ede5e100 | 2325 | git_header_html(); |
847e01fb | 2326 | git_print_page_nav('summary','', $head); |
9f5dcb81 | 2327 | |
19806691 | 2328 | print "<div class=\"title\"> </div>\n"; |
bddec01d | 2329 | print "<table cellspacing=\"0\">\n" . |
40c13813 | 2330 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
ede5e100 | 2331 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
19a8721e | 2332 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n"; |
e79ca7cc JN |
2333 | # use per project git URL list in $projectroot/$project/cloneurl |
2334 | # or make project git URL from git base URL and project name | |
19a8721e | 2335 | my $url_tag = "URL"; |
e79ca7cc JN |
2336 | my @url_list = git_get_project_url_list($project); |
2337 | @url_list = map { "$_/$project" } @git_base_url_list unless @url_list; | |
2338 | foreach my $git_url (@url_list) { | |
2339 | next unless $git_url; | |
2340 | print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n"; | |
19a8721e JN |
2341 | $url_tag = ""; |
2342 | } | |
2343 | print "</table>\n"; | |
9f5dcb81 | 2344 | |
25691fbe DS |
2345 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=17", |
2346 | git_get_head_hash($project) | |
cac4bd94 | 2347 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2348 | my @revlist = map { chomp; $_ } <$fd>; |
ede5e100 | 2349 | close $fd; |
847e01fb | 2350 | git_print_header_div('shortlog'); |
9f5dcb81 | 2351 | git_shortlog_body(\@revlist, 0, 15, $refs, |
1c2a4f5a | 2352 | $cgi->a({-href => href(action=>"shortlog")}, "...")); |
ede5e100 | 2353 | |
120ddde2 | 2354 | if (@taglist) { |
847e01fb | 2355 | git_print_header_div('tags'); |
120ddde2 | 2356 | git_tags_body(\@taglist, 0, 15, |
1c2a4f5a | 2357 | $cgi->a({-href => href(action=>"tags")}, "...")); |
ede5e100 | 2358 | } |
0db37973 | 2359 | |
120ddde2 | 2360 | if (@headlist) { |
847e01fb | 2361 | git_print_header_div('heads'); |
120ddde2 | 2362 | git_heads_body(\@headlist, $head, 0, 15, |
1c2a4f5a | 2363 | $cgi->a({-href => href(action=>"heads")}, "...")); |
0db37973 | 2364 | } |
9f5dcb81 | 2365 | |
ede5e100 KS |
2366 | git_footer_html(); |
2367 | } | |
2368 | ||
d8a20ba9 | 2369 | sub git_tag { |
847e01fb | 2370 | my $head = git_get_head_hash($project); |
d8a20ba9 | 2371 | git_header_html(); |
847e01fb JN |
2372 | git_print_page_nav('','', $head,undef,$head); |
2373 | my %tag = parse_tag($hash); | |
2374 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
d8a20ba9 KS |
2375 | print "<div class=\"title_text\">\n" . |
2376 | "<table cellspacing=\"0\">\n" . | |
e4669df9 KS |
2377 | "<tr>\n" . |
2378 | "<td>object</td>\n" . | |
952c65fc JN |
2379 | "<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, |
2380 | $tag{'object'}) . "</td>\n" . | |
2381 | "<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, | |
2382 | $tag{'type'}) . "</td>\n" . | |
e4669df9 | 2383 | "</tr>\n"; |
d8a20ba9 | 2384 | if (defined($tag{'author'})) { |
847e01fb | 2385 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
40c13813 | 2386 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
952c65fc JN |
2387 | print "<tr><td></td><td>" . $ad{'rfc2822'} . |
2388 | sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . | |
2389 | "</td></tr>\n"; | |
d8a20ba9 KS |
2390 | } |
2391 | print "</table>\n\n" . | |
2392 | "</div>\n"; | |
2393 | print "<div class=\"page_body\">"; | |
2394 | my $comment = $tag{'comment'}; | |
2395 | foreach my $line (@$comment) { | |
40c13813 | 2396 | print esc_html($line) . "<br/>\n"; |
d8a20ba9 KS |
2397 | } |
2398 | print "</div>\n"; | |
2399 | git_footer_html(); | |
2400 | } | |
2401 | ||
1f2857ea LT |
2402 | sub git_blame2 { |
2403 | my $fd; | |
2404 | my $ftype; | |
ddb8d900 | 2405 | |
1d3fc68a AK |
2406 | my ($have_blame) = gitweb_check_feature('blame'); |
2407 | if (!$have_blame) { | |
ddb8d900 AK |
2408 | die_error('403 Permission denied', "Permission denied"); |
2409 | } | |
1f2857ea | 2410 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2411 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2412 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2413 | my %co = parse_commit($hash_base) |
1f2857ea LT |
2414 | or die_error(undef, "Reading commit failed"); |
2415 | if (!defined $hash) { | |
2416 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
2417 | or die_error(undef, "Error looking up file"); | |
2418 | } | |
2419 | $ftype = git_get_type($hash); | |
2420 | if ($ftype !~ "blob") { | |
e484a2d6 | 2421 | die_error("400 Bad Request", "Object is not a blob"); |
1f2857ea | 2422 | } |
a2f3db2f | 2423 | open ($fd, "-|", git_cmd(), "blame", '-l', '--', $file_name, $hash_base) |
cac4bd94 | 2424 | or die_error(undef, "Open git-blame failed"); |
1f2857ea | 2425 | git_header_html(); |
0d83ddc4 | 2426 | my $formats_nav = |
952c65fc JN |
2427 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2428 | "blob") . | |
2429 | " | " . | |
cae1862a PB |
2430 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2431 | "history") . | |
2432 | " | " . | |
952c65fc | 2433 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, |
f35274da | 2434 | "HEAD"); |
847e01fb JN |
2435 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2436 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2437 | git_print_page_path($file_name, $ftype, $hash_base); |
82f930de | 2438 | my @rev_color = (qw(light2 dark2)); |
cc1bf97e LT |
2439 | my $num_colors = scalar(@rev_color); |
2440 | my $current_color = 0; | |
2441 | my $last_rev; | |
59b9f61a JN |
2442 | print <<HTML; |
2443 | <div class="page_body"> | |
2444 | <table class="blame"> | |
2445 | <tr><th>Commit</th><th>Line</th><th>Data</th></tr> | |
2446 | HTML | |
acb0f6f3 LT |
2447 | while (<$fd>) { |
2448 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
2449 | my $full_rev = $1; | |
1f2857ea | 2450 | my $rev = substr($full_rev, 0, 8); |
acb0f6f3 LT |
2451 | my $lineno = $2; |
2452 | my $data = $3; | |
1f2857ea | 2453 | |
cc1bf97e LT |
2454 | if (!defined $last_rev) { |
2455 | $last_rev = $full_rev; | |
2456 | } elsif ($last_rev ne $full_rev) { | |
2457 | $last_rev = $full_rev; | |
2458 | $current_color = ++$current_color % $num_colors; | |
2459 | } | |
2460 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
1f2857ea | 2461 | print "<td class=\"sha1\">" . |
952c65fc JN |
2462 | $cgi->a({-href => href(action=>"commit", hash=>$full_rev, file_name=>$file_name)}, |
2463 | esc_html($rev)) . "</td>\n"; | |
2464 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . | |
2465 | esc_html($lineno) . "</a></td>\n"; | |
1f2857ea LT |
2466 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; |
2467 | print "</tr>\n"; | |
2468 | } | |
2469 | print "</table>\n"; | |
2470 | print "</div>"; | |
952c65fc JN |
2471 | close $fd |
2472 | or print "Reading blob failed\n"; | |
1f2857ea LT |
2473 | git_footer_html(); |
2474 | } | |
2475 | ||
e34ef621 FF |
2476 | sub git_blame { |
2477 | my $fd; | |
ddb8d900 | 2478 | |
1d3fc68a AK |
2479 | my ($have_blame) = gitweb_check_feature('blame'); |
2480 | if (!$have_blame) { | |
ddb8d900 AK |
2481 | die_error('403 Permission denied', "Permission denied"); |
2482 | } | |
cac4bd94 | 2483 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2484 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2485 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2486 | my %co = parse_commit($hash_base) |
cac4bd94 | 2487 | or die_error(undef, "Reading commit failed"); |
e34ef621 FF |
2488 | if (!defined $hash) { |
2489 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
cac4bd94 | 2490 | or die_error(undef, "Error lookup file"); |
e34ef621 | 2491 | } |
25691fbe | 2492 | open ($fd, "-|", git_cmd(), "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
cac4bd94 | 2493 | or die_error(undef, "Open git-annotate failed"); |
e34ef621 | 2494 | git_header_html(); |
0d83ddc4 | 2495 | my $formats_nav = |
952c65fc JN |
2496 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2497 | "blob") . | |
2498 | " | " . | |
cae1862a PB |
2499 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, |
2500 | "history") . | |
2501 | " | " . | |
952c65fc | 2502 | $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, |
f35274da | 2503 | "HEAD"); |
847e01fb JN |
2504 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2505 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2506 | git_print_page_path($file_name, 'blob', $hash_base); |
e34ef621 FF |
2507 | print "<div class=\"page_body\">\n"; |
2508 | print <<HTML; | |
1f1ab5f0 | 2509 | <table class="blame"> |
e34ef621 FF |
2510 | <tr> |
2511 | <th>Commit</th> | |
2512 | <th>Age</th> | |
2513 | <th>Author</th> | |
2514 | <th>Line</th> | |
2515 | <th>Data</th> | |
2516 | </tr> | |
2517 | HTML | |
2518 | my @line_class = (qw(light dark)); | |
2519 | my $line_class_len = scalar (@line_class); | |
2520 | my $line_class_num = $#line_class; | |
2521 | while (my $line = <$fd>) { | |
2522 | my $long_rev; | |
2523 | my $short_rev; | |
2524 | my $author; | |
2525 | my $time; | |
2526 | my $lineno; | |
2527 | my $data; | |
2528 | my $age; | |
2529 | my $age_str; | |
1f1ab5f0 | 2530 | my $age_class; |
e34ef621 FF |
2531 | |
2532 | chomp $line; | |
2533 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
2534 | ||
030b5208 | 2535 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) [+-]\d\d\d\d\t(\d+)\)(.*)$/) { |
e34ef621 FF |
2536 | $long_rev = $1; |
2537 | $author = $2; | |
2538 | $time = $3; | |
2539 | $lineno = $4; | |
2540 | $data = $5; | |
2541 | } else { | |
1f1ab5f0 | 2542 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
e34ef621 FF |
2543 | next; |
2544 | } | |
2545 | $short_rev = substr ($long_rev, 0, 8); | |
2546 | $age = time () - $time; | |
2547 | $age_str = age_string ($age); | |
2548 | $age_str =~ s/ / /g; | |
1f1ab5f0 | 2549 | $age_class = age_class($age); |
e34ef621 FF |
2550 | $author = esc_html ($author); |
2551 | $author =~ s/ / /g; | |
f16db173 JN |
2552 | |
2553 | $data = untabify($data); | |
717b8311 | 2554 | $data = esc_html ($data); |
2d007374 | 2555 | |
717b8311 JN |
2556 | print <<HTML; |
2557 | <tr class="$line_class[$line_class_num]"> | |
1c2a4f5a | 2558 | <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td> |
717b8311 JN |
2559 | <td class="$age_class">$age_str</td> |
2560 | <td>$author</td> | |
2561 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
2562 | <td class="pre">$data</td> | |
2563 | </tr> | |
2564 | HTML | |
2565 | } # while (my $line = <$fd>) | |
2566 | print "</table>\n\n"; | |
952c65fc JN |
2567 | close $fd |
2568 | or print "Reading blob failed.\n"; | |
717b8311 JN |
2569 | print "</div>"; |
2570 | git_footer_html(); | |
2d007374 PB |
2571 | } |
2572 | ||
717b8311 | 2573 | sub git_tags { |
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', $project); | |
2d007374 | 2578 | |
120ddde2 | 2579 | my ($taglist) = git_get_refs_list("tags"); |
62e27f27 | 2580 | if (@$taglist) { |
717b8311 | 2581 | git_tags_body($taglist); |
2d007374 | 2582 | } |
717b8311 | 2583 | git_footer_html(); |
2d007374 PB |
2584 | } |
2585 | ||
717b8311 | 2586 | sub git_heads { |
847e01fb | 2587 | my $head = git_get_head_hash($project); |
717b8311 | 2588 | git_header_html(); |
847e01fb JN |
2589 | git_print_page_nav('','', $head,undef,$head); |
2590 | git_print_header_div('summary', $project); | |
930cf7dd | 2591 | |
120ddde2 | 2592 | my ($headlist) = git_get_refs_list("heads"); |
62e27f27 | 2593 | if (@$headlist) { |
120ddde2 | 2594 | git_heads_body($headlist, $head); |
f5aa79d9 | 2595 | } |
717b8311 | 2596 | git_footer_html(); |
f5aa79d9 JN |
2597 | } |
2598 | ||
19806691 | 2599 | sub git_blob_plain { |
f2e73302 | 2600 | my $expires; |
f2e73302 | 2601 | |
cff0771b | 2602 | if (!defined $hash) { |
5be01bc8 | 2603 | if (defined $file_name) { |
847e01fb | 2604 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2605 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2606 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2607 | } else { |
cac4bd94 | 2608 | die_error(undef, "No file name defined"); |
5be01bc8 | 2609 | } |
800764cf MW |
2610 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2611 | # blobs defined by non-textual hash id's can be cached | |
2612 | $expires = "+1d"; | |
5be01bc8 | 2613 | } |
800764cf | 2614 | |
930cf7dd | 2615 | my $type = shift; |
25691fbe | 2616 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cfd82669 | 2617 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
930cf7dd | 2618 | |
847e01fb | 2619 | $type ||= blob_mimetype($fd, $file_name); |
f5aa79d9 JN |
2620 | |
2621 | # save as filename, even when no $file_name is given | |
2622 | my $save_as = "$hash"; | |
9312944d KS |
2623 | if (defined $file_name) { |
2624 | $save_as = $file_name; | |
f5aa79d9 JN |
2625 | } elsif ($type =~ m/^text\//) { |
2626 | $save_as .= '.txt'; | |
9312944d | 2627 | } |
f5aa79d9 | 2628 | |
f2e73302 JN |
2629 | print $cgi->header( |
2630 | -type => "$type", | |
2631 | -expires=>$expires, | |
2632 | -content_disposition => "inline; filename=\"$save_as\""); | |
19806691 | 2633 | undef $/; |
ad14e931 | 2634 | binmode STDOUT, ':raw'; |
19806691 | 2635 | print <$fd>; |
ad14e931 | 2636 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
19806691 KS |
2637 | $/ = "\n"; |
2638 | close $fd; | |
2639 | } | |
2640 | ||
930cf7dd | 2641 | sub git_blob { |
f2e73302 | 2642 | my $expires; |
f2e73302 | 2643 | |
cff0771b | 2644 | if (!defined $hash) { |
5be01bc8 | 2645 | if (defined $file_name) { |
847e01fb | 2646 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2647 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2648 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2649 | } else { |
cac4bd94 | 2650 | die_error(undef, "No file name defined"); |
5be01bc8 | 2651 | } |
800764cf MW |
2652 | } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) { |
2653 | # blobs defined by non-textual hash id's can be cached | |
2654 | $expires = "+1d"; | |
5be01bc8 | 2655 | } |
800764cf | 2656 | |
1d3fc68a | 2657 | my ($have_blame) = gitweb_check_feature('blame'); |
25691fbe | 2658 | open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash |
cac4bd94 | 2659 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
847e01fb | 2660 | my $mimetype = blob_mimetype($fd, $file_name); |
930cf7dd LT |
2661 | if ($mimetype !~ m/^text\//) { |
2662 | close $fd; | |
2663 | return git_blob_plain($mimetype); | |
2664 | } | |
f2e73302 | 2665 | git_header_html(undef, $expires); |
0d83ddc4 | 2666 | my $formats_nav = ''; |
847e01fb | 2667 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
930cf7dd LT |
2668 | if (defined $file_name) { |
2669 | if ($have_blame) { | |
952c65fc JN |
2670 | $formats_nav .= |
2671 | $cgi->a({-href => href(action=>"blame", hash_base=>$hash_base, | |
2672 | hash=>$hash, file_name=>$file_name)}, | |
2673 | "blame") . | |
2674 | " | "; | |
930cf7dd | 2675 | } |
0d83ddc4 | 2676 | $formats_nav .= |
cae1862a PB |
2677 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, |
2678 | hash=>$hash, file_name=>$file_name)}, | |
2679 | "history") . | |
2680 | " | " . | |
952c65fc JN |
2681 | $cgi->a({-href => href(action=>"blob_plain", |
2682 | hash=>$hash, file_name=>$file_name)}, | |
35329cc1 | 2683 | "raw") . |
952c65fc JN |
2684 | " | " . |
2685 | $cgi->a({-href => href(action=>"blob", | |
2686 | hash_base=>"HEAD", file_name=>$file_name)}, | |
f35274da | 2687 | "HEAD"); |
930cf7dd | 2688 | } else { |
952c65fc | 2689 | $formats_nav .= |
35329cc1 | 2690 | $cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "raw"); |
930cf7dd | 2691 | } |
847e01fb JN |
2692 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2693 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
930cf7dd LT |
2694 | } else { |
2695 | print "<div class=\"page_nav\">\n" . | |
2696 | "<br/><br/></div>\n" . | |
2697 | "<div class=\"title\">$hash</div>\n"; | |
2698 | } | |
59fb1c94 | 2699 | git_print_page_path($file_name, "blob", $hash_base); |
930cf7dd LT |
2700 | print "<div class=\"page_body\">\n"; |
2701 | my $nr; | |
2702 | while (my $line = <$fd>) { | |
2703 | chomp $line; | |
2704 | $nr++; | |
f16db173 | 2705 | $line = untabify($line); |
952c65fc JN |
2706 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", |
2707 | $nr, $nr, $nr, esc_html($line); | |
930cf7dd | 2708 | } |
952c65fc JN |
2709 | close $fd |
2710 | or print "Reading blob failed.\n"; | |
930cf7dd LT |
2711 | print "</div>"; |
2712 | git_footer_html(); | |
2713 | } | |
2714 | ||
09bd7898 | 2715 | sub git_tree { |
cae1862a PB |
2716 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); |
2717 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2718 | ||
b87d78d6 | 2719 | if (!defined $hash) { |
847e01fb | 2720 | $hash = git_get_head_hash($project); |
09bd7898 | 2721 | if (defined $file_name) { |
df2c37a5 | 2722 | my $base = $hash_base || $hash; |
09bd7898 KS |
2723 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
2724 | } | |
10dba28d | 2725 | if (!defined $hash_base) { |
df2c37a5 | 2726 | $hash_base = $hash; |
10dba28d | 2727 | } |
e925f38c | 2728 | } |
232ff553 | 2729 | $/ = "\0"; |
25691fbe | 2730 | open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash |
cac4bd94 | 2731 | or die_error(undef, "Open git-ls-tree failed"); |
0881d2d1 | 2732 | my @entries = map { chomp; $_ } <$fd>; |
cac4bd94 | 2733 | close $fd or die_error(undef, "Reading tree failed"); |
232ff553 | 2734 | $/ = "\n"; |
d63577da | 2735 | |
847e01fb JN |
2736 | my $refs = git_get_references(); |
2737 | my $ref = format_ref_marker($refs, $hash_base); | |
12a88f2f | 2738 | git_header_html(); |
09bd7898 | 2739 | my $base = ""; |
1d3fc68a | 2740 | my ($have_blame) = gitweb_check_feature('blame'); |
847e01fb | 2741 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
cae1862a PB |
2742 | my @views_nav = (); |
2743 | if (defined $file_name) { | |
2744 | push @views_nav, | |
2745 | $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, | |
2746 | hash=>$hash, file_name=>$file_name)}, | |
2747 | "history"), | |
2748 | $cgi->a({-href => href(action=>"tree", | |
2749 | hash_base=>"HEAD", file_name=>$file_name)}, | |
f35274da | 2750 | "HEAD"), |
cae1862a PB |
2751 | } |
2752 | if ($have_snapshot) { | |
2753 | # FIXME: Should be available when we have no hash base as well. | |
2754 | push @views_nav, | |
5c7d2cf3 | 2755 | $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, |
cae1862a PB |
2756 | "snapshot"); |
2757 | } | |
2758 | git_print_page_nav('tree','', $hash_base, undef, undef, join(' | ', @views_nav)); | |
847e01fb | 2759 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); |
d63577da | 2760 | } else { |
fa702003 | 2761 | undef $hash_base; |
d63577da KS |
2762 | print "<div class=\"page_nav\">\n"; |
2763 | print "<br/><br/></div>\n"; | |
2764 | print "<div class=\"title\">$hash</div>\n"; | |
2765 | } | |
09bd7898 | 2766 | if (defined $file_name) { |
232ff553 | 2767 | $base = esc_html("$file_name/"); |
09bd7898 | 2768 | } |
59fb1c94 | 2769 | git_print_page_path($file_name, 'tree', $hash_base); |
fbb592a9 | 2770 | print "<div class=\"page_body\">\n"; |
42f7eb94 | 2771 | print "<table cellspacing=\"0\">\n"; |
bddec01d | 2772 | my $alternate = 0; |
161332a5 | 2773 | foreach my $line (@entries) { |
cb849b46 JN |
2774 | my %t = parse_ls_tree_line($line, -z => 1); |
2775 | ||
bddec01d | 2776 | if ($alternate) { |
c994d620 | 2777 | print "<tr class=\"dark\">\n"; |
bddec01d | 2778 | } else { |
c994d620 | 2779 | print "<tr class=\"light\">\n"; |
bddec01d KS |
2780 | } |
2781 | $alternate ^= 1; | |
cb849b46 | 2782 | |
fa702003 JN |
2783 | git_print_tree_entry(\%t, $base, $hash_base, $have_blame); |
2784 | ||
42f7eb94 | 2785 | print "</tr>\n"; |
161332a5 | 2786 | } |
42f7eb94 KS |
2787 | print "</table>\n" . |
2788 | "</div>"; | |
12a88f2f | 2789 | git_footer_html(); |
09bd7898 KS |
2790 | } |
2791 | ||
cb9c6e5b AK |
2792 | sub git_snapshot { |
2793 | ||
ddb8d900 AK |
2794 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); |
2795 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2796 | if (!$have_snapshot) { | |
2797 | die_error('403 Permission denied', "Permission denied"); | |
2798 | } | |
2799 | ||
cb9c6e5b AK |
2800 | if (!defined $hash) { |
2801 | $hash = git_get_head_hash($project); | |
2802 | } | |
2803 | ||
ddb8d900 | 2804 | my $filename = basename($project) . "-$hash.tar.$suffix"; |
cb9c6e5b AK |
2805 | |
2806 | print $cgi->header(-type => 'application/x-tar', | |
134a6941 JN |
2807 | -content_encoding => $ctype, |
2808 | -content_disposition => "inline; filename=\"$filename\"", | |
952c65fc | 2809 | -status => '200 OK'); |
cb9c6e5b | 2810 | |
25691fbe DS |
2811 | my $git_command = git_cmd_str(); |
2812 | open my $fd, "-|", "$git_command tar-tree $hash \'$project\' | $command" or | |
ddb8d900 | 2813 | die_error(undef, "Execute git-tar-tree failed."); |
cb9c6e5b AK |
2814 | binmode STDOUT, ':raw'; |
2815 | print <$fd>; | |
2816 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi | |
2817 | close $fd; | |
2818 | ||
cb9c6e5b AK |
2819 | } |
2820 | ||
09bd7898 | 2821 | sub git_log { |
847e01fb | 2822 | my $head = git_get_head_hash($project); |
0db37973 | 2823 | if (!defined $hash) { |
19806691 | 2824 | $hash = $head; |
0db37973 | 2825 | } |
ea4a6df4 KS |
2826 | if (!defined $page) { |
2827 | $page = 0; | |
b87d78d6 | 2828 | } |
847e01fb | 2829 | my $refs = git_get_references(); |
ea4a6df4 KS |
2830 | |
2831 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 2832 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 2833 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2834 | my @revlist = map { chomp; $_ } <$fd>; |
ea4a6df4 KS |
2835 | close $fd; |
2836 | ||
847e01fb | 2837 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
0d83ddc4 JN |
2838 | |
2839 | git_header_html(); | |
847e01fb | 2840 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
0d83ddc4 | 2841 | |
b87d78d6 | 2842 | if (!@revlist) { |
847e01fb | 2843 | my %co = parse_commit($hash); |
27fb8c40 | 2844 | |
847e01fb | 2845 | git_print_header_div('summary', $project); |
e925f38c | 2846 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
161332a5 | 2847 | } |
c994d620 KS |
2848 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
2849 | my $commit = $revlist[$i]; | |
847e01fb JN |
2850 | my $ref = format_ref_marker($refs, $commit); |
2851 | my %co = parse_commit($commit); | |
b87d78d6 | 2852 | next if !%co; |
847e01fb JN |
2853 | my %ad = parse_date($co{'author_epoch'}); |
2854 | git_print_header_div('commit', | |
26298b5f JN |
2855 | "<span class=\"age\">$co{'age_string'}</span>" . |
2856 | esc_html($co{'title'}) . $ref, | |
2857 | $commit); | |
034df39e KS |
2858 | print "<div class=\"title_text\">\n" . |
2859 | "<div class=\"log_link\">\n" . | |
1c2a4f5a | 2860 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . |
952c65fc JN |
2861 | " | " . |
2862 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
6ef4cb2e | 2863 | " | " . |
d7267207 | 2864 | $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") . |
eb28240b | 2865 | "<br/>\n" . |
034df39e | 2866 | "</div>\n" . |
40c13813 | 2867 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
d16d093c JN |
2868 | "</div>\n"; |
2869 | ||
2870 | print "<div class=\"log_body\">\n"; | |
2871 | git_print_simplified_log($co{'comment'}); | |
09bd7898 | 2872 | print "</div>\n"; |
e334d18c | 2873 | } |
034df39e | 2874 | git_footer_html(); |
09bd7898 KS |
2875 | } |
2876 | ||
2877 | sub git_commit { | |
847e01fb | 2878 | my %co = parse_commit($hash); |
034df39e | 2879 | if (!%co) { |
cac4bd94 | 2880 | die_error(undef, "Unknown commit object"); |
d63577da | 2881 | } |
847e01fb JN |
2882 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
2883 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
161332a5 | 2884 | |
d8a20ba9 KS |
2885 | my $parent = $co{'parent'}; |
2886 | if (!defined $parent) { | |
b9182987 | 2887 | $parent = "--root"; |
6191f8e1 | 2888 | } |
25691fbe | 2889 | open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $parent, $hash |
cac4bd94 | 2890 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2891 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2892 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
11044297 KS |
2893 | |
2894 | # non-textual hash id's can be cached | |
2895 | my $expires; | |
2896 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
2897 | $expires = "+1d"; | |
2898 | } | |
847e01fb JN |
2899 | my $refs = git_get_references(); |
2900 | my $ref = format_ref_marker($refs, $co{'id'}); | |
ddb8d900 AK |
2901 | |
2902 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
2903 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2904 | ||
cae1862a | 2905 | my @views_nav = (); |
4f7b34c9 LT |
2906 | if (defined $file_name && defined $co{'parent'}) { |
2907 | my $parent = $co{'parent'}; | |
cae1862a | 2908 | push @views_nav, |
952c65fc JN |
2909 | $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)}, |
2910 | "blame"); | |
4f7b34c9 | 2911 | } |
cae1862a PB |
2912 | if (defined $co{'parent'}) { |
2913 | push @views_nav, | |
2914 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash)}, "shortlog"), | |
2915 | $cgi->a({-href => href(action=>"log", hash=>$hash)}, "log"); | |
2916 | } | |
594e212b | 2917 | git_header_html(undef, $expires); |
847e01fb | 2918 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
952c65fc | 2919 | $hash, $co{'tree'}, $hash, |
cae1862a | 2920 | join (' | ', @views_nav)); |
4f7b34c9 | 2921 | |
b87d78d6 | 2922 | if (defined $co{'parent'}) { |
847e01fb | 2923 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
b87d78d6 | 2924 | } else { |
847e01fb | 2925 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
b87d78d6 | 2926 | } |
6191f8e1 | 2927 | print "<div class=\"title_text\">\n" . |
b87d78d6 | 2928 | "<table cellspacing=\"0\">\n"; |
40c13813 | 2929 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
bddec01d KS |
2930 | "<tr>" . |
2931 | "<td></td><td> $ad{'rfc2822'}"; | |
927dcec4 | 2932 | if ($ad{'hour_local'} < 6) { |
952c65fc JN |
2933 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", |
2934 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2935 | } else { |
952c65fc JN |
2936 | printf(" (%02d:%02d %s)", |
2937 | $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
b87d78d6 | 2938 | } |
bddec01d KS |
2939 | print "</td>" . |
2940 | "</tr>\n"; | |
40c13813 | 2941 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
952c65fc JN |
2942 | print "<tr><td></td><td> $cd{'rfc2822'}" . |
2943 | sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . | |
2944 | "</td></tr>\n"; | |
1f1ab5f0 | 2945 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
bddec01d KS |
2946 | print "<tr>" . |
2947 | "<td>tree</td>" . | |
1f1ab5f0 | 2948 | "<td class=\"sha1\">" . |
952c65fc JN |
2949 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash), |
2950 | class => "list"}, $co{'tree'}) . | |
19806691 | 2951 | "</td>" . |
952c65fc JN |
2952 | "<td class=\"link\">" . |
2953 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)}, | |
2954 | "tree"); | |
cb9c6e5b | 2955 | if ($have_snapshot) { |
952c65fc JN |
2956 | print " | " . |
2957 | $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, "snapshot"); | |
cb9c6e5b AK |
2958 | } |
2959 | print "</td>" . | |
bddec01d | 2960 | "</tr>\n"; |
8adc4bd4 | 2961 | my $parents = $co{'parents'}; |
3e029299 | 2962 | foreach my $par (@$parents) { |
bddec01d KS |
2963 | print "<tr>" . |
2964 | "<td>parent</td>" . | |
952c65fc JN |
2965 | "<td class=\"sha1\">" . |
2966 | $cgi->a({-href => href(action=>"commit", hash=>$par), | |
2967 | class => "list"}, $par) . | |
2968 | "</td>" . | |
bddec01d | 2969 | "<td class=\"link\">" . |
1c2a4f5a | 2970 | $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") . |
952c65fc | 2971 | " | " . |
f2e60947 | 2972 | $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "diff") . |
bddec01d KS |
2973 | "</td>" . |
2974 | "</tr>\n"; | |
3e029299 | 2975 | } |
7a9b4c5f | 2976 | print "</table>". |
b87d78d6 | 2977 | "</div>\n"; |
d16d093c | 2978 | |
fbb592a9 | 2979 | print "<div class=\"page_body\">\n"; |
d16d093c | 2980 | git_print_log($co{'comment'}); |
927dcec4 | 2981 | print "</div>\n"; |
4a4a1a53 | 2982 | |
eee08903 | 2983 | git_difftree_body(\@difftree, $hash, $parent); |
4a4a1a53 | 2984 | |
12a88f2f | 2985 | git_footer_html(); |
09bd7898 KS |
2986 | } |
2987 | ||
2988 | sub git_blobdiff { | |
9b71b1f6 JN |
2989 | my $format = shift || 'html'; |
2990 | ||
7c5e2ebb JN |
2991 | my $fd; |
2992 | my @difftree; | |
2993 | my %diffinfo; | |
9b71b1f6 | 2994 | my $expires; |
7c5e2ebb JN |
2995 | |
2996 | # preparing $fd and %diffinfo for git_patchset_body | |
2997 | # new style URI | |
2998 | if (defined $hash_base && defined $hash_parent_base) { | |
2999 | if (defined $file_name) { | |
3000 | # read raw output | |
25691fbe | 3001 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base, |
7c5e2ebb JN |
3002 | "--", $file_name |
3003 | or die_error(undef, "Open git-diff-tree failed"); | |
3004 | @difftree = map { chomp; $_ } <$fd>; | |
3005 | close $fd | |
3006 | or die_error(undef, "Reading git-diff-tree failed"); | |
3007 | @difftree | |
3008 | or die_error('404 Not Found', "Blob diff not found"); | |
3009 | ||
0aea3376 JN |
3010 | } elsif (defined $hash && |
3011 | $hash =~ /[0-9a-fA-F]{40}/) { | |
3012 | # try to find filename from $hash | |
7c5e2ebb JN |
3013 | |
3014 | # read filtered raw output | |
25691fbe | 3015 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base |
7c5e2ebb JN |
3016 | or die_error(undef, "Open git-diff-tree failed"); |
3017 | @difftree = | |
3018 | # ':100644 100644 03b21826... 3b93d5e7... M ls-files.c' | |
3019 | # $hash == to_id | |
3020 | grep { /^:[0-7]{6} [0-7]{6} [0-9a-fA-F]{40} $hash/ } | |
3021 | map { chomp; $_ } <$fd>; | |
3022 | close $fd | |
3023 | or die_error(undef, "Reading git-diff-tree failed"); | |
3024 | @difftree | |
3025 | or die_error('404 Not Found', "Blob diff not found"); | |
3026 | ||
3027 | } else { | |
3028 | die_error('404 Not Found', "Missing one of the blob diff parameters"); | |
3029 | } | |
3030 | ||
3031 | if (@difftree > 1) { | |
3032 | die_error('404 Not Found', "Ambiguous blob diff specification"); | |
3033 | } | |
3034 | ||
3035 | %diffinfo = parse_difftree_raw_line($difftree[0]); | |
3036 | $file_parent ||= $diffinfo{'from_file'} || $file_name || $diffinfo{'file'}; | |
3037 | $file_name ||= $diffinfo{'to_file'} || $diffinfo{'file'}; | |
3038 | ||
3039 | $hash_parent ||= $diffinfo{'from_id'}; | |
3040 | $hash ||= $diffinfo{'to_id'}; | |
3041 | ||
9b71b1f6 JN |
3042 | # non-textual hash id's can be cached |
3043 | if ($hash_base =~ m/^[0-9a-fA-F]{40}$/ && | |
3044 | $hash_parent_base =~ m/^[0-9a-fA-F]{40}$/) { | |
3045 | $expires = '+1d'; | |
3046 | } | |
3047 | ||
7c5e2ebb | 3048 | # open patch output |
25691fbe | 3049 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3050 | '-p', $hash_parent_base, $hash_base, |
7c5e2ebb JN |
3051 | "--", $file_name |
3052 | or die_error(undef, "Open git-diff-tree failed"); | |
3053 | } | |
3054 | ||
3055 | # old/legacy style URI | |
3056 | if (!%diffinfo && # if new style URI failed | |
3057 | defined $hash && defined $hash_parent) { | |
3058 | # fake git-diff-tree raw output | |
3059 | $diffinfo{'from_mode'} = $diffinfo{'to_mode'} = "blob"; | |
3060 | $diffinfo{'from_id'} = $hash_parent; | |
3061 | $diffinfo{'to_id'} = $hash; | |
3062 | if (defined $file_name) { | |
3063 | if (defined $file_parent) { | |
3064 | $diffinfo{'status'} = '2'; | |
8391548e PB |
3065 | $diffinfo{'from_file'} = $file_parent; |
3066 | $diffinfo{'to_file'} = $file_name; | |
7c5e2ebb JN |
3067 | } else { # assume not renamed |
3068 | $diffinfo{'status'} = '1'; | |
8391548e PB |
3069 | $diffinfo{'from_file'} = $file_name; |
3070 | $diffinfo{'to_file'} = $file_name; | |
7c5e2ebb JN |
3071 | } |
3072 | } else { # no filename given | |
3073 | $diffinfo{'status'} = '2'; | |
3074 | $diffinfo{'from_file'} = $hash_parent; | |
3075 | $diffinfo{'to_file'} = $hash; | |
3076 | } | |
3077 | ||
9b71b1f6 JN |
3078 | # non-textual hash id's can be cached |
3079 | if ($hash =~ m/^[0-9a-fA-F]{40}$/ && | |
3080 | $hash_parent =~ m/^[0-9a-fA-F]{40}$/) { | |
3081 | $expires = '+1d'; | |
3082 | } | |
3083 | ||
3084 | # open patch output | |
25691fbe | 3085 | open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts, $hash_parent, $hash |
7c5e2ebb JN |
3086 | or die_error(undef, "Open git-diff failed"); |
3087 | } else { | |
3088 | die_error('404 Not Found', "Missing one of the blob diff parameters") | |
3089 | unless %diffinfo; | |
3090 | } | |
3091 | ||
3092 | # header | |
9b71b1f6 JN |
3093 | if ($format eq 'html') { |
3094 | my $formats_nav = | |
3095 | $cgi->a({-href => href(action=>"blobdiff_plain", | |
3096 | hash=>$hash, hash_parent=>$hash_parent, | |
3097 | hash_base=>$hash_base, hash_parent_base=>$hash_parent_base, | |
3098 | file_name=>$file_name, file_parent=>$file_parent)}, | |
35329cc1 | 3099 | "raw"); |
9b71b1f6 JN |
3100 | git_header_html(undef, $expires); |
3101 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { | |
3102 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); | |
3103 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3104 | } else { | |
3105 | print "<div class=\"page_nav\"><br/>$formats_nav<br/></div>\n"; | |
3106 | print "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
3107 | } | |
3108 | if (defined $file_name) { | |
3109 | git_print_page_path($file_name, "blob", $hash_base); | |
3110 | } else { | |
3111 | print "<div class=\"page_path\"></div>\n"; | |
3112 | } | |
3113 | ||
3114 | } elsif ($format eq 'plain') { | |
3115 | print $cgi->header( | |
3116 | -type => 'text/plain', | |
3117 | -charset => 'utf-8', | |
3118 | -expires => $expires, | |
a2f3db2f | 3119 | -content_disposition => qq(inline; filename=") . quotemeta($file_name) . qq(.patch")); |
9b71b1f6 JN |
3120 | |
3121 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; | |
3122 | ||
7c5e2ebb | 3123 | } else { |
9b71b1f6 | 3124 | die_error(undef, "Unknown blobdiff format"); |
7c5e2ebb JN |
3125 | } |
3126 | ||
3127 | # patch | |
9b71b1f6 JN |
3128 | if ($format eq 'html') { |
3129 | print "<div class=\"page_body\">\n"; | |
7c5e2ebb | 3130 | |
9b71b1f6 JN |
3131 | git_patchset_body($fd, [ \%diffinfo ], $hash_base, $hash_parent_base); |
3132 | close $fd; | |
7c5e2ebb | 3133 | |
9b71b1f6 JN |
3134 | print "</div>\n"; # class="page_body" |
3135 | git_footer_html(); | |
3136 | ||
3137 | } else { | |
3138 | while (my $line = <$fd>) { | |
8391548e PB |
3139 | $line =~ s!a/($hash|$hash_parent)!'a/'.esc_html($diffinfo{'from_file'})!eg; |
3140 | $line =~ s!b/($hash|$hash_parent)!'b/'.esc_html($diffinfo{'to_file'})!eg; | |
9b71b1f6 JN |
3141 | |
3142 | print $line; | |
3143 | ||
3144 | last if $line =~ m!^\+\+\+!; | |
3145 | } | |
3146 | local $/ = undef; | |
3147 | print <$fd>; | |
3148 | close $fd; | |
3149 | } | |
09bd7898 KS |
3150 | } |
3151 | ||
19806691 | 3152 | sub git_blobdiff_plain { |
9b71b1f6 | 3153 | git_blobdiff('plain'); |
19806691 KS |
3154 | } |
3155 | ||
09bd7898 | 3156 | sub git_commitdiff { |
eee08903 | 3157 | my $format = shift || 'html'; |
847e01fb | 3158 | my %co = parse_commit($hash); |
034df39e | 3159 | if (!%co) { |
cac4bd94 | 3160 | die_error(undef, "Unknown commit object"); |
d63577da | 3161 | } |
bddec01d | 3162 | if (!defined $hash_parent) { |
b5ff2cf9 | 3163 | $hash_parent = $co{'parent'} || '--root'; |
bddec01d | 3164 | } |
eee08903 JN |
3165 | |
3166 | # read commitdiff | |
3167 | my $fd; | |
3168 | my @difftree; | |
eee08903 | 3169 | if ($format eq 'html') { |
25691fbe | 3170 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
eee08903 JN |
3171 | "--patch-with-raw", "--full-index", $hash_parent, $hash |
3172 | or die_error(undef, "Open git-diff-tree failed"); | |
3173 | ||
3174 | while (chomp(my $line = <$fd>)) { | |
3175 | # empty line ends raw part of diff-tree output | |
3176 | last unless $line; | |
3177 | push @difftree, $line; | |
3178 | } | |
eee08903 | 3179 | |
eee08903 | 3180 | } elsif ($format eq 'plain') { |
25691fbe | 3181 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 | 3182 | '-p', $hash_parent, $hash |
eee08903 | 3183 | or die_error(undef, "Open git-diff-tree failed"); |
157e43b4 | 3184 | |
eee08903 JN |
3185 | } else { |
3186 | die_error(undef, "Unknown commitdiff format"); | |
3187 | } | |
161332a5 | 3188 | |
11044297 KS |
3189 | # non-textual hash id's can be cached |
3190 | my $expires; | |
3191 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
3192 | $expires = "+1d"; | |
3193 | } | |
09bd7898 | 3194 | |
eee08903 JN |
3195 | # write commit message |
3196 | if ($format eq 'html') { | |
3197 | my $refs = git_get_references(); | |
3198 | my $ref = format_ref_marker($refs, $co{'id'}); | |
3199 | my $formats_nav = | |
3200 | $cgi->a({-href => href(action=>"commitdiff_plain", | |
3201 | hash=>$hash, hash_parent=>$hash_parent)}, | |
35329cc1 | 3202 | "raw"); |
1b1cd421 | 3203 | |
eee08903 JN |
3204 | git_header_html(undef, $expires); |
3205 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); | |
3206 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
6fd92a28 | 3207 | git_print_authorship(\%co); |
eee08903 JN |
3208 | print "<div class=\"page_body\">\n"; |
3209 | print "<div class=\"log\">\n"; | |
3210 | git_print_simplified_log($co{'comment'}, 1); # skip title | |
3211 | print "</div>\n"; # class="log" | |
3212 | ||
3213 | } elsif ($format eq 'plain') { | |
3214 | my $refs = git_get_references("tags"); | |
edf735ab | 3215 | my $tagname = git_get_rev_name_tags($hash); |
eee08903 JN |
3216 | my $filename = basename($project) . "-$hash.patch"; |
3217 | ||
3218 | print $cgi->header( | |
3219 | -type => 'text/plain', | |
3220 | -charset => 'utf-8', | |
3221 | -expires => $expires, | |
3222 | -content_disposition => qq(inline; filename="$filename")); | |
3223 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); | |
3224 | print <<TEXT; | |
59b9f61a JN |
3225 | From: $co{'author'} |
3226 | Date: $ad{'rfc2822'} ($ad{'tz_local'}) | |
3227 | Subject: $co{'title'} | |
3228 | TEXT | |
edf735ab | 3229 | print "X-Git-Tag: $tagname\n" if $tagname; |
eee08903 | 3230 | print "X-Git-Url: " . $cgi->self_url() . "\n\n"; |
edf735ab | 3231 | |
eee08903 JN |
3232 | foreach my $line (@{$co{'comment'}}) { |
3233 | print "$line\n"; | |
3234 | } | |
3235 | print "---\n\n"; | |
1b1cd421 | 3236 | } |
1b1cd421 | 3237 | |
eee08903 JN |
3238 | # write patch |
3239 | if ($format eq 'html') { | |
b4657e77 JN |
3240 | git_difftree_body(\@difftree, $hash, $hash_parent); |
3241 | print "<br/>\n"; | |
1b1cd421 | 3242 | |
157e43b4 JN |
3243 | git_patchset_body($fd, \@difftree, $hash, $hash_parent); |
3244 | close $fd; | |
eee08903 JN |
3245 | print "</div>\n"; # class="page_body" |
3246 | git_footer_html(); | |
3247 | ||
3248 | } elsif ($format eq 'plain') { | |
3249 | local $/ = undef; | |
3250 | print <$fd>; | |
3251 | close $fd | |
3252 | or print "Reading git-diff-tree failed\n"; | |
19806691 KS |
3253 | } |
3254 | } | |
3255 | ||
eee08903 JN |
3256 | sub git_commitdiff_plain { |
3257 | git_commitdiff('plain'); | |
3258 | } | |
3259 | ||
09bd7898 | 3260 | sub git_history { |
c6e1d9ed | 3261 | if (!defined $hash_base) { |
847e01fb | 3262 | $hash_base = git_get_head_hash($project); |
09bd7898 | 3263 | } |
8be68352 JN |
3264 | if (!defined $page) { |
3265 | $page = 0; | |
3266 | } | |
63433106 | 3267 | my $ftype; |
847e01fb | 3268 | my %co = parse_commit($hash_base); |
09bd7898 | 3269 | if (!%co) { |
cac4bd94 | 3270 | die_error(undef, "Unknown commit object"); |
2ae100df | 3271 | } |
8be68352 | 3272 | |
847e01fb | 3273 | my $refs = git_get_references(); |
8be68352 JN |
3274 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); |
3275 | ||
93d5f061 LT |
3276 | if (!defined $hash && defined $file_name) { |
3277 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
3278 | } | |
cff0771b | 3279 | if (defined $hash) { |
63433106 | 3280 | $ftype = git_get_type($hash); |
cff0771b | 3281 | } |
10dba28d | 3282 | |
cdd4037d | 3283 | open my $fd, "-|", |
8be68352 JN |
3284 | git_cmd(), "rev-list", $limit, "--full-history", $hash_base, "--", $file_name |
3285 | or die_error(undef, "Open git-rev-list-failed"); | |
3286 | my @revlist = map { chomp; $_ } <$fd>; | |
3287 | close $fd | |
3288 | or die_error(undef, "Reading git-rev-list failed"); | |
25691fbe | 3289 | |
8be68352 JN |
3290 | my $paging_nav = ''; |
3291 | if ($page > 0) { | |
3292 | $paging_nav .= | |
3293 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3294 | file_name=>$file_name)}, | |
3295 | "first"); | |
3296 | $paging_nav .= " ⋅ " . | |
3297 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3298 | file_name=>$file_name, page=>$page-1), | |
3299 | -accesskey => "p", -title => "Alt-p"}, "prev"); | |
3300 | } else { | |
3301 | $paging_nav .= "first"; | |
3302 | $paging_nav .= " ⋅ prev"; | |
3303 | } | |
3304 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3305 | $paging_nav .= " ⋅ " . | |
3306 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3307 | file_name=>$file_name, page=>$page+1), | |
3308 | -accesskey => "n", -title => "Alt-n"}, "next"); | |
3309 | } else { | |
3310 | $paging_nav .= " ⋅ next"; | |
3311 | } | |
3312 | my $next_link = ''; | |
3313 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3314 | $next_link = | |
3315 | $cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, | |
3316 | file_name=>$file_name, page=>$page+1), | |
3317 | -title => "Alt-n"}, "next"); | |
3318 | } | |
3319 | ||
3320 | git_header_html(); | |
3321 | git_print_page_nav('history','', $hash_base,$co{'tree'},$hash_base, $paging_nav); | |
3322 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
3323 | git_print_page_path($file_name, $ftype, $hash_base); | |
3324 | ||
3325 | git_history_body(\@revlist, ($page * 100), $#revlist, | |
3326 | $refs, $hash_base, $ftype, $next_link); | |
581860e1 | 3327 | |
d51e902a | 3328 | git_footer_html(); |
161332a5 | 3329 | } |
19806691 KS |
3330 | |
3331 | sub git_search { | |
3332 | if (!defined $searchtext) { | |
cac4bd94 | 3333 | die_error(undef, "Text field empty"); |
19806691 KS |
3334 | } |
3335 | if (!defined $hash) { | |
847e01fb | 3336 | $hash = git_get_head_hash($project); |
19806691 | 3337 | } |
847e01fb | 3338 | my %co = parse_commit($hash); |
19806691 | 3339 | if (!%co) { |
cac4bd94 | 3340 | die_error(undef, "Unknown commit object"); |
19806691 | 3341 | } |
04f7a94f | 3342 | |
c994d620 KS |
3343 | my $commit_search = 1; |
3344 | my $author_search = 0; | |
3345 | my $committer_search = 0; | |
3346 | my $pickaxe_search = 0; | |
3347 | if ($searchtext =~ s/^author\\://i) { | |
3348 | $author_search = 1; | |
3349 | } elsif ($searchtext =~ s/^committer\\://i) { | |
3350 | $committer_search = 1; | |
3351 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
3352 | $commit_search = 0; | |
3353 | $pickaxe_search = 1; | |
04f7a94f JN |
3354 | |
3355 | # pickaxe may take all resources of your box and run for several minutes | |
3356 | # with every query - so decide by yourself how public you make this feature | |
3357 | my ($have_pickaxe) = gitweb_check_feature('pickaxe'); | |
3358 | if (!$have_pickaxe) { | |
3359 | die_error('403 Permission denied', "Permission denied"); | |
3360 | } | |
c994d620 | 3361 | } |
19806691 | 3362 | git_header_html(); |
847e01fb JN |
3363 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
3364 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
19806691 | 3365 | |
19806691 | 3366 | print "<table cellspacing=\"0\">\n"; |
19806691 | 3367 | my $alternate = 0; |
c994d620 KS |
3368 | if ($commit_search) { |
3369 | $/ = "\0"; | |
25691fbe | 3370 | open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", $hash or next; |
c994d620 KS |
3371 | while (my $commit_text = <$fd>) { |
3372 | if (!grep m/$searchtext/i, $commit_text) { | |
3373 | next; | |
19806691 | 3374 | } |
c994d620 KS |
3375 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
3376 | next; | |
19806691 | 3377 | } |
c994d620 | 3378 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
19806691 KS |
3379 | next; |
3380 | } | |
c994d620 | 3381 | my @commit_lines = split "\n", $commit_text; |
847e01fb | 3382 | my %co = parse_commit(undef, \@commit_lines); |
c994d620 KS |
3383 | if (!%co) { |
3384 | next; | |
3385 | } | |
3386 | if ($alternate) { | |
3387 | print "<tr class=\"dark\">\n"; | |
3388 | } else { | |
3389 | print "<tr class=\"light\">\n"; | |
3390 | } | |
3391 | $alternate ^= 1; | |
71be1e79 | 3392 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3393 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3394 | "<td>" . |
63e4220b JN |
3395 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, |
3396 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); | |
c994d620 KS |
3397 | my $comment = $co{'comment'}; |
3398 | foreach my $line (@$comment) { | |
3399 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
40c13813 | 3400 | my $lead = esc_html($1) || ""; |
c994d620 | 3401 | $lead = chop_str($lead, 30, 10); |
40c13813 KS |
3402 | my $match = esc_html($2) || ""; |
3403 | my $trail = esc_html($3) || ""; | |
c994d620 | 3404 | $trail = chop_str($trail, 30, 10); |
1f1ab5f0 | 3405 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
c994d620 | 3406 | print chop_str($text, 80, 5) . "<br/>\n"; |
19806691 | 3407 | } |
c994d620 KS |
3408 | } |
3409 | print "</td>\n" . | |
3410 | "<td class=\"link\">" . | |
756d2f06 | 3411 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3412 | " | " . |
3413 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3414 | print "</td>\n" . |
3415 | "</tr>\n"; | |
3416 | } | |
3417 | close $fd; | |
3418 | } | |
3419 | ||
3420 | if ($pickaxe_search) { | |
3421 | $/ = "\n"; | |
25691fbe DS |
3422 | my $git_command = git_cmd_str(); |
3423 | open my $fd, "-|", "$git_command rev-list $hash | " . | |
3424 | "$git_command diff-tree -r --stdin -S\'$searchtext\'"; | |
c994d620 KS |
3425 | undef %co; |
3426 | my @files; | |
3427 | while (my $line = <$fd>) { | |
3428 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
3429 | my %set; | |
3430 | $set{'file'} = $6; | |
3431 | $set{'from_id'} = $3; | |
3432 | $set{'to_id'} = $4; | |
3433 | $set{'id'} = $set{'to_id'}; | |
3434 | if ($set{'id'} =~ m/0{40}/) { | |
3435 | $set{'id'} = $set{'from_id'}; | |
19806691 | 3436 | } |
c994d620 KS |
3437 | if ($set{'id'} =~ m/0{40}/) { |
3438 | next; | |
3439 | } | |
3440 | push @files, \%set; | |
53b89d8d | 3441 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
c994d620 KS |
3442 | if (%co) { |
3443 | if ($alternate) { | |
3444 | print "<tr class=\"dark\">\n"; | |
3445 | } else { | |
3446 | print "<tr class=\"light\">\n"; | |
3447 | } | |
3448 | $alternate ^= 1; | |
71be1e79 | 3449 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 3450 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 3451 | "<td>" . |
952c65fc JN |
3452 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), |
3453 | -class => "list subject"}, | |
63e4220b | 3454 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); |
c994d620 KS |
3455 | while (my $setref = shift @files) { |
3456 | my %set = %$setref; | |
952c65fc JN |
3457 | print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'}, |
3458 | hash=>$set{'id'}, file_name=>$set{'file'}), | |
3459 | -class => "list"}, | |
3460 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . | |
c994d620 KS |
3461 | "<br/>\n"; |
3462 | } | |
3463 | print "</td>\n" . | |
3464 | "<td class=\"link\">" . | |
756d2f06 | 3465 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
952c65fc JN |
3466 | " | " . |
3467 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
3468 | print "</td>\n" . |
3469 | "</tr>\n"; | |
3470 | } | |
847e01fb | 3471 | %co = parse_commit($1); |
19806691 | 3472 | } |
19806691 | 3473 | } |
c994d620 | 3474 | close $fd; |
19806691 KS |
3475 | } |
3476 | print "</table>\n"; | |
19806691 KS |
3477 | git_footer_html(); |
3478 | } | |
3479 | ||
3480 | sub git_shortlog { | |
847e01fb | 3481 | my $head = git_get_head_hash($project); |
19806691 KS |
3482 | if (!defined $hash) { |
3483 | $hash = $head; | |
3484 | } | |
ea4a6df4 KS |
3485 | if (!defined $page) { |
3486 | $page = 0; | |
3487 | } | |
847e01fb | 3488 | my $refs = git_get_references(); |
ea4a6df4 KS |
3489 | |
3490 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
25691fbe | 3491 | open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash |
cac4bd94 | 3492 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 3493 | my @revlist = map { chomp; $_ } <$fd>; |
19806691 | 3494 | close $fd; |
ea4a6df4 | 3495 | |
847e01fb | 3496 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
9f5dcb81 JN |
3497 | my $next_link = ''; |
3498 | if ($#revlist >= (100 * ($page+1)-1)) { | |
3499 | $next_link = | |
756d2f06 | 3500 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1), |
9f5dcb81 JN |
3501 | -title => "Alt-n"}, "next"); |
3502 | } | |
3503 | ||
0d83ddc4 JN |
3504 | |
3505 | git_header_html(); | |
847e01fb JN |
3506 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
3507 | git_print_header_div('summary', $project); | |
0d83ddc4 | 3508 | |
9f5dcb81 JN |
3509 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
3510 | ||
19806691 KS |
3511 | git_footer_html(); |
3512 | } | |
717b8311 JN |
3513 | |
3514 | ## ...................................................................... | |
3515 | ## feeds (RSS, OPML) | |
3516 | ||
3517 | sub git_rss { | |
3518 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
25691fbe | 3519 | open my $fd, "-|", git_cmd(), "rev-list", "--max-count=150", git_get_head_hash($project) |
cac4bd94 | 3520 | or die_error(undef, "Open git-rev-list failed"); |
717b8311 | 3521 | my @revlist = map { chomp; $_ } <$fd>; |
cac4bd94 | 3522 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
717b8311 | 3523 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
59b9f61a JN |
3524 | print <<XML; |
3525 | <?xml version="1.0" encoding="utf-8"?> | |
3526 | <rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"> | |
3527 | <channel> | |
3528 | <title>$project $my_uri $my_url</title> | |
3529 | <link>${\esc_html("$my_url?p=$project;a=summary")}</link> | |
3530 | <description>$project log</description> | |
3531 | <language>en</language> | |
3532 | XML | |
717b8311 JN |
3533 | |
3534 | for (my $i = 0; $i <= $#revlist; $i++) { | |
3535 | my $commit = $revlist[$i]; | |
847e01fb | 3536 | my %co = parse_commit($commit); |
717b8311 JN |
3537 | # we read 150, we always show 30 and the ones more recent than 48 hours |
3538 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
3539 | last; | |
3540 | } | |
847e01fb | 3541 | my %cd = parse_date($co{'committer_epoch'}); |
25691fbe | 3542 | open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, |
6bcf4b46 JN |
3543 | $co{'parent'}, $co{'id'} |
3544 | or next; | |
717b8311 | 3545 | my @difftree = map { chomp; $_ } <$fd>; |
6bcf4b46 JN |
3546 | close $fd |
3547 | or next; | |
717b8311 JN |
3548 | print "<item>\n" . |
3549 | "<title>" . | |
3550 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
3551 | "</title>\n" . | |
3552 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
3553 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
3554 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
3555 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
3556 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
3557 | "<content:encoded>" . | |
3558 | "<![CDATA[\n"; | |
3559 | my $comment = $co{'comment'}; | |
3560 | foreach my $line (@$comment) { | |
3561 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
3562 | print "$line<br/>\n"; | |
3563 | } | |
3564 | print "<br/>\n"; | |
3565 | foreach my $line (@difftree) { | |
3566 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
3567 | next; | |
3568 | } | |
a2f3db2f | 3569 | my $file = esc_html(unquote($7)); |
717b8311 JN |
3570 | $file = decode("utf8", $file, Encode::FB_DEFAULT); |
3571 | print "$file<br/>\n"; | |
3572 | } | |
3573 | print "]]>\n" . | |
3574 | "</content:encoded>\n" . | |
3575 | "</item>\n"; | |
3576 | } | |
3577 | print "</channel></rss>"; | |
3578 | } | |
3579 | ||
3580 | sub git_opml { | |
847e01fb | 3581 | my @list = git_get_projects_list(); |
717b8311 JN |
3582 | |
3583 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
59b9f61a JN |
3584 | print <<XML; |
3585 | <?xml version="1.0" encoding="utf-8"?> | |
3586 | <opml version="1.0"> | |
3587 | <head> | |
3588 | <title>$site_name Git OPML Export</title> | |
3589 | </head> | |
3590 | <body> | |
3591 | <outline text="git RSS feeds"> | |
3592 | XML | |
717b8311 JN |
3593 | |
3594 | foreach my $pr (@list) { | |
3595 | my %proj = %$pr; | |
847e01fb | 3596 | my $head = git_get_head_hash($proj{'path'}); |
717b8311 JN |
3597 | if (!defined $head) { |
3598 | next; | |
3599 | } | |
25691fbe | 3600 | $git_dir = "$projectroot/$proj{'path'}"; |
847e01fb | 3601 | my %co = parse_commit($head); |
717b8311 JN |
3602 | if (!%co) { |
3603 | next; | |
3604 | } | |
3605 | ||
3606 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
3607 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
3608 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
3609 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
3610 | } | |
59b9f61a JN |
3611 | print <<XML; |
3612 | </outline> | |
3613 | </body> | |
3614 | </opml> | |
3615 | XML | |
717b8311 | 3616 | } |