]>
Commit | Line | Data |
---|---|---|
161332a5 KS |
1 | #!/usr/bin/perl |
2 | ||
c994d620 | 3 | # gitweb - simple web interface to track changes in git repositories |
22fafb99 | 4 | # |
00cd0794 KS |
5 | # (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org> |
6 | # (C) 2005, Christian Gierke | |
823d5dc8 | 7 | # |
d8f1c5c2 | 8 | # This program is licensed under the GPLv2 |
161332a5 KS |
9 | |
10 | use strict; | |
11 | use warnings; | |
19806691 | 12 | use CGI qw(:standard :escapeHTML -nosticky); |
7403d50b | 13 | use CGI::Util qw(unescape); |
161332a5 | 14 | use CGI::Carp qw(fatalsToBrowser); |
40c13813 | 15 | use Encode; |
b87d78d6 | 16 | use Fcntl ':mode'; |
7a13b999 | 17 | use File::Find qw(); |
cb9c6e5b | 18 | use File::Basename qw(basename); |
10bb9036 | 19 | binmode STDOUT, ':utf8'; |
161332a5 | 20 | |
4a87b43e | 21 | our $cgi = new CGI; |
06c084d2 | 22 | our $version = "++GIT_VERSION++"; |
4a87b43e DS |
23 | our $my_url = $cgi->url(); |
24 | our $my_uri = $cgi->url(-absolute => 1); | |
3e029299 | 25 | |
e130ddaa AT |
26 | # core git executable to use |
27 | # this can just be "git" if your webserver has a sensible PATH | |
06c084d2 | 28 | our $GIT = "++GIT_BINDIR++/git"; |
3f7f2710 | 29 | |
b87d78d6 | 30 | # absolute fs-path which will be prepended to the project path |
4a87b43e | 31 | #our $projectroot = "/pub/scm"; |
06c084d2 | 32 | our $projectroot = "++GITWEB_PROJECTROOT++"; |
b87d78d6 | 33 | |
b87d78d6 | 34 | # location for temporary files needed for diffs |
4a87b43e | 35 | our $git_temp = "/tmp/gitweb"; |
034df39e | 36 | |
b87d78d6 | 37 | # target of the home link on top of all pages |
6132b7e4 | 38 | our $home_link = $my_uri || "/"; |
b87d78d6 | 39 | |
2de21fac YS |
40 | # string of the home link on top of all pages |
41 | our $home_link_str = "++GITWEB_HOME_LINK_STR++"; | |
42 | ||
49da1daf AT |
43 | # name of your site or organization to appear in page titles |
44 | # replace this with something more descriptive for clearer bookmarks | |
06c084d2 | 45 | our $site_name = "++GITWEB_SITENAME++" || $ENV{'SERVER_NAME'} || "Untitled"; |
49da1daf | 46 | |
8ab1da2c | 47 | # html text to include at home page |
06c084d2 | 48 | our $home_text = "++GITWEB_HOMETEXT++"; |
8ab1da2c | 49 | |
aedd9425 | 50 | # URI of default stylesheet |
06c084d2 | 51 | our $stylesheet = "++GITWEB_CSS++"; |
281f2f6b | 52 | # URI of GIT logo |
06c084d2 | 53 | our $logo = "++GITWEB_LOGO++"; |
aedd9425 | 54 | |
09bd7898 | 55 | # source of projects list |
06c084d2 | 56 | our $projects_list = "++GITWEB_LIST++"; |
b87d78d6 | 57 | |
19a8721e JN |
58 | # list of git base URLs used for URL to where fetch project from, |
59 | # i.e. full URL is "$git_base_url/$project" | |
60 | our @git_base_url_list = ("++GITWEB_BASE_URL++"); | |
61 | ||
f5aa79d9 | 62 | # default blob_plain mimetype and default charset for text/plain blob |
4a87b43e DS |
63 | our $default_blob_plain_mimetype = 'text/plain'; |
64 | our $default_text_plain_charset = undef; | |
f5aa79d9 | 65 | |
2d007374 PB |
66 | # file to use for guessing MIME types before trying /etc/mime.types |
67 | # (relative to the current git repository) | |
4a87b43e | 68 | our $mimetypes_file = undef; |
2d007374 | 69 | |
ddb8d900 AK |
70 | # You define site-wide feature defaults here; override them with |
71 | # $GITWEB_CONFIG as necessary. | |
72 | our %feature = | |
73 | ( | |
74 | ||
75 | # feature => {'sub' => feature-sub, 'override' => allow-override, 'default' => [ default options...] | |
76 | ||
77 | 'blame' => {'sub' => \&feature_blame, 'override' => 0, 'default' => [0]}, | |
78 | 'snapshot' => {'sub' => \&feature_snapshot, 'override' => 0, 'default' => ['x-gzip', 'gz', 'gzip']}, | |
79 | ||
80 | ); | |
81 | ||
82 | sub gitweb_check_feature { | |
83 | my ($name) = @_; | |
84 | return undef unless exists $feature{$name}; | |
85 | my ($sub, $override, @defaults) = ($feature{$name}{'sub'}, | |
86 | $feature{$name}{'override'}, | |
87 | @{$feature{$name}{'default'}}); | |
88 | if (!$override) { return @defaults; } | |
89 | return $sub->(@defaults); | |
90 | } | |
91 | ||
92 | # To enable system wide have in $GITWEB_CONFIG | |
93 | # $feature{'blame'}{'default'} = [1]; | |
94 | # To have project specific config enable override in $GITWEB_CONFIG | |
95 | # $feature{'blame'}{'override'} = 1; | |
96 | # and in project config gitweb.blame = 0|1; | |
97 | ||
98 | sub feature_blame { | |
99 | my ($val) = git_get_project_config('blame', '--bool'); | |
100 | ||
101 | if ($val eq 'true') { | |
102 | return 1; | |
103 | } elsif ($val eq 'false') { | |
104 | return 0; | |
105 | } | |
106 | ||
107 | return $_[0]; | |
108 | } | |
109 | ||
110 | # To disable system wide have in $GITWEB_CONFIG | |
111 | # $feature{'snapshot'}{'default'} = [undef]; | |
112 | # To have project specific config enable override in $GITWEB_CONFIG | |
113 | # $feature{'blame'}{'override'} = 1; | |
114 | # and in project config gitweb.snapshot = none|gzip|bzip2 | |
115 | ||
116 | sub feature_snapshot { | |
117 | my ($ctype, $suffix, $command) = @_; | |
118 | ||
119 | my ($val) = git_get_project_config('snapshot'); | |
120 | ||
121 | if ($val eq 'gzip') { | |
122 | return ('x-gzip', 'gz', 'gzip'); | |
123 | } elsif ($val eq 'bzip2') { | |
124 | return ('x-bzip2', 'bz2', 'bzip2'); | |
125 | } elsif ($val eq 'none') { | |
126 | return (); | |
127 | } | |
128 | ||
129 | return ($ctype, $suffix, $command); | |
130 | } | |
131 | ||
06c084d2 | 132 | our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; |
c8d138a8 JK |
133 | require $GITWEB_CONFIG if -e $GITWEB_CONFIG; |
134 | ||
135 | # version of the core git binary | |
136 | our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; | |
137 | ||
138 | $projects_list ||= $projectroot; | |
139 | if (! -d $git_temp) { | |
cfd82669 | 140 | mkdir($git_temp, 0700) || die_error(undef, "Couldn't mkdir $git_temp"); |
c8d138a8 JK |
141 | } |
142 | ||
154b4d78 | 143 | # ====================================================================== |
09bd7898 | 144 | # input validation and dispatch |
4a87b43e | 145 | our $action = $cgi->param('a'); |
09bd7898 | 146 | if (defined $action) { |
c91da262 | 147 | if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { |
cac4bd94 | 148 | die_error(undef, "Invalid action parameter"); |
b87d78d6 | 149 | } |
154b4d78 | 150 | # action which does not check rest of parameters |
281f2f6b | 151 | if ($action eq "opml") { |
c994d620 KS |
152 | git_opml(); |
153 | exit; | |
09bd7898 | 154 | } |
b87d78d6 | 155 | } |
44ad2978 | 156 | |
4a87b43e | 157 | our $project = ($cgi->param('p') || $ENV{'PATH_INFO'}); |
dd04c428 ML |
158 | if (defined $project) { |
159 | $project =~ s|^/||; | |
160 | $project =~ s|/$||; | |
13d02165 | 161 | $project = undef unless $project; |
dd04c428 | 162 | } |
13d02165 | 163 | if (defined $project) { |
dbd954a8 | 164 | if (!validate_input($project)) { |
cac4bd94 | 165 | die_error(undef, "Invalid project parameter"); |
9cd3d988 KS |
166 | } |
167 | if (!(-d "$projectroot/$project")) { | |
cac4bd94 | 168 | die_error(undef, "No such directory"); |
b87d78d6 KS |
169 | } |
170 | if (!(-e "$projectroot/$project/HEAD")) { | |
cac4bd94 | 171 | die_error(undef, "No such project"); |
9cd3d988 | 172 | } |
4fac5294 | 173 | $ENV{'GIT_DIR'} = "$projectroot/$project"; |
09bd7898 | 174 | } else { |
ede5e100 | 175 | git_project_list(); |
09bd7898 | 176 | exit; |
a59d4afd | 177 | } |
6191f8e1 | 178 | |
4a87b43e | 179 | our $file_name = $cgi->param('f'); |
b87d78d6 | 180 | if (defined $file_name) { |
dbd954a8 | 181 | if (!validate_input($file_name)) { |
cac4bd94 | 182 | die_error(undef, "Invalid file parameter"); |
b87d78d6 | 183 | } |
a59d4afd | 184 | } |
6191f8e1 | 185 | |
5c95fab0 MW |
186 | our $file_parent = $cgi->param('fp'); |
187 | if (defined $file_parent) { | |
188 | if (!validate_input($file_parent)) { | |
189 | die_error(undef, "Invalid file parent parameter"); | |
190 | } | |
191 | } | |
192 | ||
4a87b43e | 193 | our $hash = $cgi->param('h'); |
4fac5294 | 194 | if (defined $hash) { |
dbd954a8 | 195 | if (!validate_input($hash)) { |
cac4bd94 | 196 | die_error(undef, "Invalid hash parameter"); |
4fac5294 | 197 | } |
a59d4afd | 198 | } |
6191f8e1 | 199 | |
4a87b43e | 200 | our $hash_parent = $cgi->param('hp'); |
c91da262 | 201 | if (defined $hash_parent) { |
dbd954a8 | 202 | if (!validate_input($hash_parent)) { |
cac4bd94 | 203 | die_error(undef, "Invalid hash parent parameter"); |
c91da262 | 204 | } |
09bd7898 KS |
205 | } |
206 | ||
4a87b43e | 207 | our $hash_base = $cgi->param('hb'); |
c91da262 | 208 | if (defined $hash_base) { |
dbd954a8 | 209 | if (!validate_input($hash_base)) { |
cac4bd94 | 210 | die_error(undef, "Invalid hash base parameter"); |
c91da262 | 211 | } |
a59d4afd | 212 | } |
6191f8e1 | 213 | |
4a87b43e | 214 | our $page = $cgi->param('pg'); |
ea4a6df4 | 215 | if (defined $page) { |
c91da262 | 216 | if ($page =~ m/[^0-9]$/) { |
cac4bd94 | 217 | die_error(undef, "Invalid page parameter"); |
b87d78d6 | 218 | } |
2ad9331e | 219 | } |
823d5dc8 | 220 | |
4a87b43e | 221 | our $searchtext = $cgi->param('s'); |
19806691 KS |
222 | if (defined $searchtext) { |
223 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
cac4bd94 | 224 | die_error(undef, "Invalid search parameter"); |
19806691 KS |
225 | } |
226 | $searchtext = quotemeta $searchtext; | |
227 | } | |
228 | ||
717b8311 | 229 | # dispatch |
8e85cdc4 ML |
230 | my %actions = ( |
231 | "blame" => \&git_blame2, | |
232 | "blobdiff" => \&git_blobdiff, | |
233 | "blobdiff_plain" => \&git_blobdiff_plain, | |
234 | "blob" => \&git_blob, | |
235 | "blob_plain" => \&git_blob_plain, | |
236 | "commitdiff" => \&git_commitdiff, | |
237 | "commitdiff_plain" => \&git_commitdiff_plain, | |
238 | "commit" => \&git_commit, | |
239 | "heads" => \&git_heads, | |
240 | "history" => \&git_history, | |
241 | "log" => \&git_log, | |
242 | "rss" => \&git_rss, | |
243 | "search" => \&git_search, | |
244 | "shortlog" => \&git_shortlog, | |
245 | "summary" => \&git_summary, | |
246 | "tag" => \&git_tag, | |
247 | "tags" => \&git_tags, | |
248 | "tree" => \&git_tree, | |
cb9c6e5b | 249 | "snapshot" => \&git_snapshot, |
8e85cdc4 ML |
250 | ); |
251 | ||
252 | $action = 'summary' if (!defined($action)); | |
253 | if (!defined($actions{$action})) { | |
cac4bd94 | 254 | die_error(undef, "Unknown action"); |
09bd7898 | 255 | } |
8e85cdc4 ML |
256 | $actions{$action}->(); |
257 | exit; | |
09bd7898 | 258 | |
06a9d86b MW |
259 | ## ====================================================================== |
260 | ## action links | |
261 | ||
262 | sub href(%) { | |
263 | my %mapping = ( | |
264 | action => "a", | |
265 | project => "p", | |
266 | file_name => "f", | |
5c95fab0 | 267 | file_parent => "fp", |
06a9d86b MW |
268 | hash => "h", |
269 | hash_parent => "hp", | |
270 | hash_base => "hb", | |
271 | page => "pg", | |
272 | searchtext => "s", | |
273 | ); | |
274 | ||
275 | my %params = @_; | |
276 | $params{"project"} ||= $project; | |
277 | ||
278 | my $href = "$my_uri?"; | |
279 | $href .= esc_param( join(";", | |
756d2f06 MW |
280 | map { |
281 | "$mapping{$_}=$params{$_}" if defined $params{$_} | |
282 | } keys %params | |
06a9d86b MW |
283 | ) ); |
284 | ||
285 | return $href; | |
286 | } | |
287 | ||
288 | ||
717b8311 JN |
289 | ## ====================================================================== |
290 | ## validation, quoting/unquoting and escaping | |
291 | ||
292 | sub validate_input { | |
293 | my $input = shift; | |
294 | ||
295 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
296 | return $input; | |
297 | } | |
298 | if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { | |
299 | return undef; | |
300 | } | |
301 | if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { | |
302 | return undef; | |
303 | } | |
304 | return $input; | |
305 | } | |
306 | ||
232ff553 KS |
307 | # quote unsafe chars, but keep the slash, even when it's not |
308 | # correct, but quoted slashes look too horrible in bookmarks | |
309 | sub esc_param { | |
353347b0 | 310 | my $str = shift; |
232ff553 | 311 | $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; |
18216710 | 312 | $str =~ s/\+/%2B/g; |
a9e60b7d | 313 | $str =~ s/ /\+/g; |
353347b0 KS |
314 | return $str; |
315 | } | |
316 | ||
232ff553 | 317 | # replace invalid utf8 character with SUBSTITUTION sequence |
40c13813 KS |
318 | sub esc_html { |
319 | my $str = shift; | |
40c13813 | 320 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
10bb9036 | 321 | $str = escapeHTML($str); |
3dc13832 | 322 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
40c13813 KS |
323 | return $str; |
324 | } | |
325 | ||
232ff553 KS |
326 | # git may return quoted and escaped filenames |
327 | sub unquote { | |
328 | my $str = shift; | |
329 | if ($str =~ m/^"(.*)"$/) { | |
330 | $str = $1; | |
331 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
332 | } | |
333 | return $str; | |
334 | } | |
335 | ||
f16db173 JN |
336 | # escape tabs (convert tabs to spaces) |
337 | sub untabify { | |
338 | my $line = shift; | |
339 | ||
340 | while ((my $pos = index($line, "\t")) != -1) { | |
341 | if (my $count = (8 - ($pos % 8))) { | |
342 | my $spaces = ' ' x $count; | |
343 | $line =~ s/\t/$spaces/; | |
344 | } | |
345 | } | |
346 | ||
347 | return $line; | |
348 | } | |
349 | ||
717b8311 JN |
350 | ## ---------------------------------------------------------------------- |
351 | ## HTML aware string manipulation | |
352 | ||
353 | sub chop_str { | |
354 | my $str = shift; | |
355 | my $len = shift; | |
356 | my $add_len = shift || 10; | |
357 | ||
358 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
359 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
360 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
361 | my $body = $1; | |
362 | my $tail = $2; | |
363 | if (length($tail) > 4) { | |
364 | $tail = " ..."; | |
365 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
366 | } | |
367 | return "$body$tail"; | |
368 | } | |
369 | ||
370 | ## ---------------------------------------------------------------------- | |
371 | ## functions returning short strings | |
372 | ||
1f1ab5f0 JN |
373 | # CSS class for given age value (in seconds) |
374 | sub age_class { | |
375 | my $age = shift; | |
376 | ||
377 | if ($age < 60*60*2) { | |
378 | return "age0"; | |
379 | } elsif ($age < 60*60*24*2) { | |
380 | return "age1"; | |
381 | } else { | |
382 | return "age2"; | |
383 | } | |
384 | } | |
385 | ||
717b8311 JN |
386 | # convert age in seconds to "nn units ago" string |
387 | sub age_string { | |
388 | my $age = shift; | |
389 | my $age_str; | |
a59d4afd | 390 | |
717b8311 JN |
391 | if ($age > 60*60*24*365*2) { |
392 | $age_str = (int $age/60/60/24/365); | |
393 | $age_str .= " years ago"; | |
394 | } elsif ($age > 60*60*24*(365/12)*2) { | |
395 | $age_str = int $age/60/60/24/(365/12); | |
396 | $age_str .= " months ago"; | |
397 | } elsif ($age > 60*60*24*7*2) { | |
398 | $age_str = int $age/60/60/24/7; | |
399 | $age_str .= " weeks ago"; | |
400 | } elsif ($age > 60*60*24*2) { | |
401 | $age_str = int $age/60/60/24; | |
402 | $age_str .= " days ago"; | |
403 | } elsif ($age > 60*60*2) { | |
404 | $age_str = int $age/60/60; | |
405 | $age_str .= " hours ago"; | |
406 | } elsif ($age > 60*2) { | |
407 | $age_str = int $age/60; | |
408 | $age_str .= " min ago"; | |
409 | } elsif ($age > 2) { | |
410 | $age_str = int $age; | |
411 | $age_str .= " sec ago"; | |
f6801d66 | 412 | } else { |
717b8311 | 413 | $age_str .= " right now"; |
4c02e3c5 | 414 | } |
717b8311 | 415 | return $age_str; |
161332a5 KS |
416 | } |
417 | ||
717b8311 JN |
418 | # convert file mode in octal to symbolic file mode string |
419 | sub mode_str { | |
420 | my $mode = oct shift; | |
421 | ||
422 | if (S_ISDIR($mode & S_IFMT)) { | |
423 | return 'drwxr-xr-x'; | |
424 | } elsif (S_ISLNK($mode)) { | |
425 | return 'lrwxrwxrwx'; | |
426 | } elsif (S_ISREG($mode)) { | |
427 | # git cares only about the executable bit | |
428 | if ($mode & S_IXUSR) { | |
429 | return '-rwxr-xr-x'; | |
430 | } else { | |
431 | return '-rw-r--r--'; | |
432 | }; | |
c994d620 | 433 | } else { |
717b8311 | 434 | return '----------'; |
ff7669a5 | 435 | } |
161332a5 KS |
436 | } |
437 | ||
717b8311 JN |
438 | # convert file mode in octal to file type string |
439 | sub file_type { | |
440 | my $mode = oct shift; | |
664f4cc5 | 441 | |
717b8311 JN |
442 | if (S_ISDIR($mode & S_IFMT)) { |
443 | return "directory"; | |
444 | } elsif (S_ISLNK($mode)) { | |
445 | return "symlink"; | |
446 | } elsif (S_ISREG($mode)) { | |
447 | return "file"; | |
448 | } else { | |
449 | return "unknown"; | |
450 | } | |
a59d4afd KS |
451 | } |
452 | ||
717b8311 JN |
453 | ## ---------------------------------------------------------------------- |
454 | ## functions returning short HTML fragments, or transforming HTML fragments | |
455 | ## which don't beling to other sections | |
b18f9bf4 | 456 | |
717b8311 JN |
457 | # format line of commit message or tag comment |
458 | sub format_log_line_html { | |
459 | my $line = shift; | |
b18f9bf4 | 460 | |
717b8311 JN |
461 | $line = esc_html($line); |
462 | $line =~ s/ / /g; | |
463 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
464 | my $hash_text = $1; | |
465 | if (git_get_type($hash_text) eq "commit") { | |
1c2a4f5a | 466 | my $link = $cgi->a({-class => "text", -href => href(action=>"commit", hash=>$hash_text)}, $hash_text); |
717b8311 | 467 | $line =~ s/$hash_text/$link/; |
b18f9bf4 JN |
468 | } |
469 | } | |
717b8311 | 470 | return $line; |
b18f9bf4 JN |
471 | } |
472 | ||
717b8311 | 473 | # format marker of refs pointing to given object |
847e01fb | 474 | sub format_ref_marker { |
717b8311 | 475 | my ($refs, $id) = @_; |
d294e1ca | 476 | my $markers = ''; |
27fb8c40 | 477 | |
717b8311 | 478 | if (defined $refs->{$id}) { |
d294e1ca JN |
479 | foreach my $ref (@{$refs->{$id}}) { |
480 | my ($type, $name) = qw(); | |
481 | # e.g. tags/v2.6.11 or heads/next | |
482 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
483 | $type = $1; | |
484 | $name = $2; | |
485 | } else { | |
486 | $type = "ref"; | |
487 | $name = $ref; | |
488 | } | |
489 | ||
490 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
491 | } | |
492 | } | |
493 | ||
494 | if ($markers) { | |
495 | return ' <span class="refs">'. $markers . '</span>'; | |
717b8311 JN |
496 | } else { |
497 | return ""; | |
498 | } | |
27fb8c40 JN |
499 | } |
500 | ||
17d07443 JN |
501 | # format, perhaps shortened and with markers, title line |
502 | sub format_subject_html { | |
1c2a4f5a | 503 | my ($long, $short, $href, $extra) = @_; |
17d07443 JN |
504 | $extra = '' unless defined($extra); |
505 | ||
506 | if (length($short) < length($long)) { | |
7c278014 | 507 | return $cgi->a({-href => $href, -class => "list subject", |
1c2a4f5a | 508 | -title => $long}, |
17d07443 JN |
509 | esc_html($short) . $extra); |
510 | } else { | |
7c278014 | 511 | return $cgi->a({-href => $href, -class => "list subject"}, |
17d07443 JN |
512 | esc_html($long) . $extra); |
513 | } | |
514 | } | |
515 | ||
717b8311 JN |
516 | ## ---------------------------------------------------------------------- |
517 | ## git utility subroutines, invoking git commands | |
42f7eb94 | 518 | |
717b8311 | 519 | # get HEAD ref of given project as hash |
847e01fb | 520 | sub git_get_head_hash { |
df2c37a5 JH |
521 | my $project = shift; |
522 | my $oENV = $ENV{'GIT_DIR'}; | |
523 | my $retval = undef; | |
524 | $ENV{'GIT_DIR'} = "$projectroot/$project"; | |
e130ddaa | 525 | if (open my $fd, "-|", $GIT, "rev-parse", "--verify", "HEAD") { |
df2c37a5 JH |
526 | my $head = <$fd>; |
527 | close $fd; | |
2c5c008b KS |
528 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
529 | $retval = $1; | |
df2c37a5 JH |
530 | } |
531 | } | |
2c5c008b KS |
532 | if (defined $oENV) { |
533 | $ENV{'GIT_DIR'} = $oENV; | |
534 | } | |
df2c37a5 JH |
535 | return $retval; |
536 | } | |
537 | ||
717b8311 JN |
538 | # get type of given object |
539 | sub git_get_type { | |
540 | my $hash = shift; | |
541 | ||
542 | open my $fd, "-|", $GIT, "cat-file", '-t', $hash or return; | |
543 | my $type = <$fd>; | |
544 | close $fd or return; | |
545 | chomp $type; | |
546 | return $type; | |
547 | } | |
548 | ||
549 | sub git_get_project_config { | |
ddb8d900 | 550 | my ($key, $type) = @_; |
717b8311 JN |
551 | |
552 | return unless ($key); | |
553 | $key =~ s/^gitweb\.//; | |
554 | return if ($key =~ m/\W/); | |
555 | ||
ddb8d900 AK |
556 | my @x = ($GIT, 'repo-config'); |
557 | if (defined $type) { push @x, $type; } | |
558 | push @x, "--get"; | |
559 | push @x, "gitweb.$key"; | |
560 | my $val = qx(@x); | |
561 | chomp $val; | |
717b8311 JN |
562 | return ($val); |
563 | } | |
564 | ||
717b8311 JN |
565 | # get hash of given path at given ref |
566 | sub git_get_hash_by_path { | |
567 | my $base = shift; | |
568 | my $path = shift || return undef; | |
569 | ||
570 | my $tree = $base; | |
571 | ||
572 | open my $fd, "-|", $GIT, "ls-tree", $base, "--", $path | |
cac4bd94 | 573 | or die_error(undef, "Open git-ls-tree failed"); |
717b8311 JN |
574 | my $line = <$fd>; |
575 | close $fd or return undef; | |
576 | ||
577 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
578 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
579 | return $3; | |
580 | } | |
581 | ||
582 | ## ...................................................................... | |
583 | ## git utility functions, directly accessing git repository | |
584 | ||
585 | # assumes that PATH is not symref | |
847e01fb | 586 | sub git_get_hash_by_ref { |
54b0a43c | 587 | my $path = shift; |
09bd7898 | 588 | |
19806691 | 589 | open my $fd, "$projectroot/$path" or return undef; |
12a88f2f KS |
590 | my $head = <$fd>; |
591 | close $fd; | |
592 | chomp $head; | |
b87d78d6 KS |
593 | if ($head =~ m/^[0-9a-fA-F]{40}$/) { |
594 | return $head; | |
b87d78d6 KS |
595 | } |
596 | } | |
597 | ||
847e01fb | 598 | sub git_get_project_description { |
b87d78d6 | 599 | my $path = shift; |
09bd7898 | 600 | |
19806691 | 601 | open my $fd, "$projectroot/$path/description" or return undef; |
b87d78d6 KS |
602 | my $descr = <$fd>; |
603 | close $fd; | |
604 | chomp $descr; | |
605 | return $descr; | |
12a88f2f KS |
606 | } |
607 | ||
e79ca7cc JN |
608 | sub git_get_project_url_list { |
609 | my $path = shift; | |
610 | ||
611 | open my $fd, "$projectroot/$path/cloneurl" or return undef; | |
612 | my @git_project_url_list = map { chomp; $_ } <$fd>; | |
613 | close $fd; | |
614 | ||
615 | return wantarray ? @git_project_url_list : \@git_project_url_list; | |
616 | } | |
617 | ||
847e01fb | 618 | sub git_get_projects_list { |
717b8311 JN |
619 | my @list; |
620 | ||
621 | if (-d $projects_list) { | |
622 | # search in directory | |
623 | my $dir = $projects_list; | |
624 | opendir my ($dh), $dir or return undef; | |
625 | while (my $dir = readdir($dh)) { | |
626 | if (-e "$projectroot/$dir/HEAD") { | |
627 | my $pr = { | |
628 | path => $dir, | |
629 | }; | |
630 | push @list, $pr | |
631 | } | |
632 | } | |
633 | closedir($dh); | |
634 | } elsif (-f $projects_list) { | |
635 | # read from file(url-encoded): | |
636 | # 'git%2Fgit.git Linus+Torvalds' | |
637 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
638 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
639 | open my ($fd), $projects_list or return undef; | |
640 | while (my $line = <$fd>) { | |
641 | chomp $line; | |
642 | my ($path, $owner) = split ' ', $line; | |
643 | $path = unescape($path); | |
644 | $owner = unescape($owner); | |
645 | if (!defined $path) { | |
646 | next; | |
647 | } | |
648 | if (-e "$projectroot/$path/HEAD") { | |
649 | my $pr = { | |
650 | path => $path, | |
651 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
652 | }; | |
653 | push @list, $pr | |
654 | } | |
655 | } | |
656 | close $fd; | |
657 | } | |
658 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
659 | return @list; | |
660 | } | |
661 | ||
1e0cf030 JN |
662 | sub git_get_project_owner { |
663 | my $project = shift; | |
664 | my $owner; | |
665 | ||
666 | return undef unless $project; | |
667 | ||
668 | # read from file (url-encoded): | |
669 | # 'git%2Fgit.git Linus+Torvalds' | |
670 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
671 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
672 | if (-f $projects_list) { | |
673 | open (my $fd , $projects_list); | |
674 | while (my $line = <$fd>) { | |
675 | chomp $line; | |
676 | my ($pr, $ow) = split ' ', $line; | |
677 | $pr = unescape($pr); | |
678 | $ow = unescape($ow); | |
679 | if ($pr eq $project) { | |
680 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
681 | last; | |
682 | } | |
683 | } | |
684 | close $fd; | |
685 | } | |
686 | if (!defined $owner) { | |
687 | $owner = get_file_owner("$projectroot/$project"); | |
688 | } | |
689 | ||
690 | return $owner; | |
691 | } | |
692 | ||
847e01fb | 693 | sub git_get_references { |
717b8311 JN |
694 | my $type = shift || ""; |
695 | my %refs; | |
d294e1ca | 696 | my $fd; |
717b8311 JN |
697 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 |
698 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
d294e1ca JN |
699 | if (-f "$projectroot/$project/info/refs") { |
700 | open $fd, "$projectroot/$project/info/refs" | |
701 | or return; | |
702 | } else { | |
703 | open $fd, "-|", $GIT, "ls-remote", "." | |
704 | or return; | |
705 | } | |
706 | ||
717b8311 JN |
707 | while (my $line = <$fd>) { |
708 | chomp $line; | |
d294e1ca | 709 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
717b8311 | 710 | if (defined $refs{$1}) { |
d294e1ca | 711 | push @{$refs{$1}}, $2; |
717b8311 | 712 | } else { |
d294e1ca | 713 | $refs{$1} = [ $2 ]; |
717b8311 JN |
714 | } |
715 | } | |
716 | } | |
717 | close $fd or return; | |
718 | return \%refs; | |
719 | } | |
720 | ||
721 | ## ---------------------------------------------------------------------- | |
722 | ## parse to hash functions | |
723 | ||
847e01fb | 724 | sub parse_date { |
717b8311 JN |
725 | my $epoch = shift; |
726 | my $tz = shift || "-0000"; | |
727 | ||
728 | my %date; | |
729 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
730 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
731 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
732 | $date{'hour'} = $hour; | |
733 | $date{'minute'} = $min; | |
734 | $date{'mday'} = $mday; | |
735 | $date{'day'} = $days[$wday]; | |
736 | $date{'month'} = $months[$mon]; | |
737 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
738 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; | |
739 | ||
740 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
741 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
742 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
743 | $date{'hour_local'} = $hour; | |
744 | $date{'minute_local'} = $min; | |
745 | $date{'tz_local'} = $tz; | |
746 | return %date; | |
747 | } | |
748 | ||
847e01fb | 749 | sub parse_tag { |
ede5e100 KS |
750 | my $tag_id = shift; |
751 | my %tag; | |
d8a20ba9 | 752 | my @comment; |
ede5e100 | 753 | |
b9182987 | 754 | open my $fd, "-|", $GIT, "cat-file", "tag", $tag_id or return; |
d8a20ba9 | 755 | $tag{'id'} = $tag_id; |
ede5e100 KS |
756 | while (my $line = <$fd>) { |
757 | chomp $line; | |
758 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
759 | $tag{'object'} = $1; | |
7ab0d2b6 | 760 | } elsif ($line =~ m/^type (.+)$/) { |
ede5e100 | 761 | $tag{'type'} = $1; |
7ab0d2b6 | 762 | } elsif ($line =~ m/^tag (.+)$/) { |
ede5e100 | 763 | $tag{'name'} = $1; |
d8a20ba9 KS |
764 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
765 | $tag{'author'} = $1; | |
766 | $tag{'epoch'} = $2; | |
767 | $tag{'tz'} = $3; | |
768 | } elsif ($line =~ m/--BEGIN/) { | |
769 | push @comment, $line; | |
770 | last; | |
771 | } elsif ($line eq "") { | |
772 | last; | |
ede5e100 KS |
773 | } |
774 | } | |
d8a20ba9 KS |
775 | push @comment, <$fd>; |
776 | $tag{'comment'} = \@comment; | |
19806691 | 777 | close $fd or return; |
ede5e100 KS |
778 | if (!defined $tag{'name'}) { |
779 | return | |
780 | }; | |
781 | return %tag | |
782 | } | |
783 | ||
847e01fb | 784 | sub parse_commit { |
19806691 KS |
785 | my $commit_id = shift; |
786 | my $commit_text = shift; | |
787 | ||
788 | my @commit_lines; | |
703ac710 | 789 | my %co; |
703ac710 | 790 | |
19806691 KS |
791 | if (defined $commit_text) { |
792 | @commit_lines = @$commit_text; | |
793 | } else { | |
25f422fb | 794 | $/ = "\0"; |
b9182987 | 795 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", "--max-count=1", $commit_id or return; |
25f422fb | 796 | @commit_lines = split '\n', <$fd>; |
19806691 | 797 | close $fd or return; |
25f422fb KS |
798 | $/ = "\n"; |
799 | pop @commit_lines; | |
19806691 | 800 | } |
25f422fb KS |
801 | my $header = shift @commit_lines; |
802 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
803 | return; | |
804 | } | |
805 | ($co{'id'}, my @parents) = split ' ', $header; | |
806 | $co{'parents'} = \@parents; | |
807 | $co{'parent'} = $parents[0]; | |
19806691 | 808 | while (my $line = shift @commit_lines) { |
b87d78d6 | 809 | last if $line eq "\n"; |
7ab0d2b6 | 810 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
703ac710 | 811 | $co{'tree'} = $1; |
022be3d0 | 812 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
3f714537 | 813 | $co{'author'} = $1; |
185f09e5 KS |
814 | $co{'author_epoch'} = $2; |
815 | $co{'author_tz'} = $3; | |
2bf7a52c KS |
816 | if ($co{'author'} =~ m/^([^<]+) </) { |
817 | $co{'author_name'} = $1; | |
818 | } else { | |
819 | $co{'author_name'} = $co{'author'}; | |
820 | } | |
86eed32d KS |
821 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
822 | $co{'committer'} = $1; | |
185f09e5 KS |
823 | $co{'committer_epoch'} = $2; |
824 | $co{'committer_tz'} = $3; | |
991910a9 KS |
825 | $co{'committer_name'} = $co{'committer'}; |
826 | $co{'committer_name'} =~ s/ <.*//; | |
703ac710 KS |
827 | } |
828 | } | |
ede5e100 | 829 | if (!defined $co{'tree'}) { |
25f422fb | 830 | return; |
ede5e100 | 831 | }; |
25f422fb | 832 | |
19806691 | 833 | foreach my $title (@commit_lines) { |
c2488d06 | 834 | $title =~ s/^ //; |
19806691 | 835 | if ($title ne "") { |
48c771f4 | 836 | $co{'title'} = chop_str($title, 80, 5); |
19806691 KS |
837 | # remove leading stuff of merges to make the interesting part visible |
838 | if (length($title) > 50) { | |
839 | $title =~ s/^Automatic //; | |
840 | $title =~ s/^merge (of|with) /Merge ... /i; | |
841 | if (length($title) > 50) { | |
842 | $title =~ s/(http|rsync):\/\///; | |
843 | } | |
844 | if (length($title) > 50) { | |
845 | $title =~ s/(master|www|rsync)\.//; | |
846 | } | |
847 | if (length($title) > 50) { | |
848 | $title =~ s/kernel.org:?//; | |
849 | } | |
850 | if (length($title) > 50) { | |
851 | $title =~ s/\/pub\/scm//; | |
852 | } | |
853 | } | |
48c771f4 | 854 | $co{'title_short'} = chop_str($title, 50, 5); |
19806691 KS |
855 | last; |
856 | } | |
857 | } | |
25f422fb KS |
858 | # remove added spaces |
859 | foreach my $line (@commit_lines) { | |
860 | $line =~ s/^ //; | |
861 | } | |
862 | $co{'comment'} = \@commit_lines; | |
2ae100df KS |
863 | |
864 | my $age = time - $co{'committer_epoch'}; | |
865 | $co{'age'} = $age; | |
d263a6bd | 866 | $co{'age_string'} = age_string($age); |
71be1e79 KS |
867 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
868 | if ($age > 60*60*24*7*2) { | |
1b1cd421 | 869 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 KS |
870 | $co{'age_string_age'} = $co{'age_string'}; |
871 | } else { | |
872 | $co{'age_string_date'} = $co{'age_string'}; | |
1b1cd421 | 873 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
71be1e79 | 874 | } |
703ac710 KS |
875 | return %co; |
876 | } | |
877 | ||
a446d6bb JN |
878 | # parse ref from ref_file, given by ref_id, with given type |
879 | sub parse_ref { | |
880 | my $ref_file = shift; | |
881 | my $ref_id = shift; | |
882 | my $type = shift || git_get_type($ref_id); | |
883 | my %ref_item; | |
884 | ||
885 | $ref_item{'type'} = $type; | |
886 | $ref_item{'id'} = $ref_id; | |
887 | $ref_item{'epoch'} = 0; | |
888 | $ref_item{'age'} = "unknown"; | |
889 | if ($type eq "tag") { | |
890 | my %tag = parse_tag($ref_id); | |
891 | $ref_item{'comment'} = $tag{'comment'}; | |
892 | if ($tag{'type'} eq "commit") { | |
893 | my %co = parse_commit($tag{'object'}); | |
894 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
895 | $ref_item{'age'} = $co{'age_string'}; | |
896 | } elsif (defined($tag{'epoch'})) { | |
897 | my $age = time - $tag{'epoch'}; | |
898 | $ref_item{'epoch'} = $tag{'epoch'}; | |
899 | $ref_item{'age'} = age_string($age); | |
900 | } | |
901 | $ref_item{'reftype'} = $tag{'type'}; | |
902 | $ref_item{'name'} = $tag{'name'}; | |
903 | $ref_item{'refid'} = $tag{'object'}; | |
904 | } elsif ($type eq "commit"){ | |
905 | my %co = parse_commit($ref_id); | |
906 | $ref_item{'reftype'} = "commit"; | |
907 | $ref_item{'name'} = $ref_file; | |
908 | $ref_item{'title'} = $co{'title'}; | |
909 | $ref_item{'refid'} = $ref_id; | |
910 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
911 | $ref_item{'age'} = $co{'age_string'}; | |
912 | } else { | |
913 | $ref_item{'reftype'} = $type; | |
914 | $ref_item{'name'} = $ref_file; | |
915 | $ref_item{'refid'} = $ref_id; | |
916 | } | |
917 | ||
918 | return %ref_item; | |
919 | } | |
920 | ||
e8e41a93 | 921 | # parse line of git-diff-tree "raw" output |
740e67f9 JN |
922 | sub parse_difftree_raw_line { |
923 | my $line = shift; | |
924 | my %res; | |
925 | ||
926 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
927 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
928 | if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
929 | $res{'from_mode'} = $1; | |
930 | $res{'to_mode'} = $2; | |
931 | $res{'from_id'} = $3; | |
932 | $res{'to_id'} = $4; | |
933 | $res{'status'} = $5; | |
934 | $res{'similarity'} = $6; | |
935 | if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied | |
e8e41a93 | 936 | ($res{'from_file'}, $res{'to_file'}) = map { unquote($_) } split("\t", $7); |
740e67f9 JN |
937 | } else { |
938 | $res{'file'} = unquote($7); | |
939 | } | |
940 | } | |
941 | # 'c512b523472485aef4fff9e57b229d9d243c967f' | |
942 | #elsif ($line =~ m/^([0-9a-fA-F]{40})$/) { | |
943 | # $res{'commit'} = $1; | |
944 | #} | |
945 | ||
946 | return wantarray ? %res : \%res; | |
947 | } | |
948 | ||
717b8311 JN |
949 | ## ...................................................................... |
950 | ## parse to array of hashes functions | |
4c02e3c5 | 951 | |
847e01fb | 952 | sub git_get_refs_list { |
717b8311 JN |
953 | my $ref_dir = shift; |
954 | my @reflist; | |
4c02e3c5 | 955 | |
717b8311 | 956 | my @refs; |
7a13b999 JH |
957 | my $pfxlen = length("$projectroot/$project/$ref_dir"); |
958 | File::Find::find(sub { | |
959 | return if (/^\./); | |
960 | if (-f $_) { | |
961 | push @refs, substr($File::Find::name, $pfxlen + 1); | |
717b8311 | 962 | } |
7a13b999 JH |
963 | }, "$projectroot/$project/$ref_dir"); |
964 | ||
717b8311 | 965 | foreach my $ref_file (@refs) { |
847e01fb | 966 | my $ref_id = git_get_hash_by_ref("$project/$ref_dir/$ref_file"); |
717b8311 | 967 | my $type = git_get_type($ref_id) || next; |
a446d6bb | 968 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
991910a9 | 969 | |
717b8311 JN |
970 | push @reflist, \%ref_item; |
971 | } | |
a446d6bb | 972 | # sort refs by age |
717b8311 JN |
973 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
974 | return \@reflist; | |
86eed32d KS |
975 | } |
976 | ||
717b8311 JN |
977 | ## ---------------------------------------------------------------------- |
978 | ## filesystem-related functions | |
022be3d0 | 979 | |
c07ad4b9 KS |
980 | sub get_file_owner { |
981 | my $path = shift; | |
982 | ||
983 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
984 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
985 | if (!defined $gcos) { | |
986 | return undef; | |
987 | } | |
988 | my $owner = $gcos; | |
989 | $owner =~ s/[,;].*$//; | |
281bf0cf | 990 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
c07ad4b9 KS |
991 | } |
992 | ||
717b8311 JN |
993 | ## ...................................................................... |
994 | ## mimetype related functions | |
09bd7898 | 995 | |
717b8311 JN |
996 | sub mimetype_guess_file { |
997 | my $filename = shift; | |
998 | my $mimemap = shift; | |
999 | -r $mimemap or return undef; | |
1000 | ||
1001 | my %mimemap; | |
1002 | open(MIME, $mimemap) or return undef; | |
1003 | while (<MIME>) { | |
618918e5 | 1004 | next if m/^#/; # skip comments |
717b8311 | 1005 | my ($mime, $exts) = split(/\t+/); |
46b059d7 JH |
1006 | if (defined $exts) { |
1007 | my @exts = split(/\s+/, $exts); | |
1008 | foreach my $ext (@exts) { | |
1009 | $mimemap{$ext} = $mime; | |
1010 | } | |
09bd7898 | 1011 | } |
09bd7898 | 1012 | } |
717b8311 | 1013 | close(MIME); |
09bd7898 | 1014 | |
717b8311 JN |
1015 | $filename =~ /\.(.*?)$/; |
1016 | return $mimemap{$1}; | |
1017 | } | |
5996ca08 | 1018 | |
717b8311 JN |
1019 | sub mimetype_guess { |
1020 | my $filename = shift; | |
1021 | my $mime; | |
1022 | $filename =~ /\./ or return undef; | |
5996ca08 | 1023 | |
717b8311 JN |
1024 | if ($mimetypes_file) { |
1025 | my $file = $mimetypes_file; | |
d5aa50de JN |
1026 | if ($file !~ m!^/!) { # if it is relative path |
1027 | # it is relative to project | |
1028 | $file = "$projectroot/$project/$file"; | |
1029 | } | |
717b8311 JN |
1030 | $mime = mimetype_guess_file($filename, $file); |
1031 | } | |
1032 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
1033 | return $mime; | |
5996ca08 FF |
1034 | } |
1035 | ||
847e01fb | 1036 | sub blob_mimetype { |
717b8311 JN |
1037 | my $fd = shift; |
1038 | my $filename = shift; | |
5996ca08 | 1039 | |
717b8311 JN |
1040 | if ($filename) { |
1041 | my $mime = mimetype_guess($filename); | |
1042 | $mime and return $mime; | |
d8d17b5d | 1043 | } |
717b8311 JN |
1044 | |
1045 | # just in case | |
1046 | return $default_blob_plain_mimetype unless $fd; | |
1047 | ||
1048 | if (-T $fd) { | |
1049 | return 'text/plain' . | |
1050 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
1051 | } elsif (! $filename) { | |
1052 | return 'application/octet-stream'; | |
1053 | } elsif ($filename =~ m/\.png$/i) { | |
1054 | return 'image/png'; | |
1055 | } elsif ($filename =~ m/\.gif$/i) { | |
1056 | return 'image/gif'; | |
1057 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
1058 | return 'image/jpeg'; | |
d8d17b5d | 1059 | } else { |
717b8311 | 1060 | return 'application/octet-stream'; |
f7ab660c | 1061 | } |
717b8311 JN |
1062 | } |
1063 | ||
1064 | ## ====================================================================== | |
1065 | ## functions printing HTML: header, footer, error page | |
1066 | ||
1067 | sub git_header_html { | |
1068 | my $status = shift || "200 OK"; | |
1069 | my $expires = shift; | |
1070 | ||
1071 | my $title = "$site_name git"; | |
1072 | if (defined $project) { | |
1073 | $title .= " - $project"; | |
1074 | if (defined $action) { | |
1075 | $title .= "/$action"; | |
1076 | if (defined $file_name) { | |
1077 | $title .= " - $file_name"; | |
1078 | if ($action eq "tree" && $file_name !~ m|/$|) { | |
1079 | $title .= "/"; | |
1080 | } | |
1081 | } | |
1082 | } | |
f7ab660c | 1083 | } |
717b8311 JN |
1084 | my $content_type; |
1085 | # require explicit support from the UA if we are to send the page as | |
1086 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
1087 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
1088 | # support xhtml+xml but choking when it gets what it asked for. | |
bd943f47 | 1089 | if (defined $cgi->http('HTTP_ACCEPT') && $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) { |
717b8311 | 1090 | $content_type = 'application/xhtml+xml'; |
f7ab660c | 1091 | } else { |
717b8311 | 1092 | $content_type = 'text/html'; |
f7ab660c | 1093 | } |
717b8311 JN |
1094 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires); |
1095 | print <<EOF; | |
1096 | <?xml version="1.0" encoding="utf-8"?> | |
1097 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
1098 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
d4baf9ea | 1099 | <!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> |
717b8311 JN |
1100 | <!-- git core binaries version $git_version --> |
1101 | <head> | |
1102 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
d4baf9ea | 1103 | <meta name="generator" content="gitweb/$version git/$git_version"/> |
717b8311 JN |
1104 | <meta name="robots" content="index, nofollow"/> |
1105 | <title>$title</title> | |
1106 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
717b8311 | 1107 | EOF |
dd04c428 ML |
1108 | if (defined $project) { |
1109 | printf('<link rel="alternate" title="%s log" '. | |
1110 | 'href="%s" type="application/rss+xml"/>'."\n", | |
1c2a4f5a | 1111 | esc_param($project), href(action=>"rss")); |
dd04c428 | 1112 | } |
10161355 | 1113 | |
dd04c428 ML |
1114 | print "</head>\n" . |
1115 | "<body>\n" . | |
10161355 | 1116 | "<div class=\"page_header\">\n" . |
717b8311 | 1117 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
281f2f6b | 1118 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
717b8311 | 1119 | "</a>\n"; |
2de21fac | 1120 | print $cgi->a({-href => esc_param($home_link)}, $home_link_str) . " / "; |
717b8311 | 1121 | if (defined $project) { |
1c2a4f5a | 1122 | print $cgi->a({-href => href(action=>"summary")}, esc_html($project)); |
717b8311 JN |
1123 | if (defined $action) { |
1124 | print " / $action"; | |
1125 | } | |
1126 | print "\n"; | |
1127 | if (!defined $searchtext) { | |
1128 | $searchtext = ""; | |
1129 | } | |
1130 | my $search_hash; | |
1131 | if (defined $hash_base) { | |
1132 | $search_hash = $hash_base; | |
1133 | } elsif (defined $hash) { | |
1134 | $search_hash = $hash; | |
bddec01d | 1135 | } else { |
717b8311 | 1136 | $search_hash = "HEAD"; |
bddec01d | 1137 | } |
717b8311 JN |
1138 | $cgi->param("a", "search"); |
1139 | $cgi->param("h", $search_hash); | |
1140 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
1141 | "<div class=\"search\">\n" . | |
1142 | $cgi->hidden(-name => "p") . "\n" . | |
1143 | $cgi->hidden(-name => "a") . "\n" . | |
1144 | $cgi->hidden(-name => "h") . "\n" . | |
1145 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
1146 | "</div>" . | |
1147 | $cgi->end_form() . "\n"; | |
b87d78d6 | 1148 | } |
717b8311 JN |
1149 | print "</div>\n"; |
1150 | } | |
1151 | ||
1152 | sub git_footer_html { | |
1153 | print "<div class=\"page_footer\">\n"; | |
1154 | if (defined $project) { | |
847e01fb | 1155 | my $descr = git_get_project_description($project); |
717b8311 JN |
1156 | if (defined $descr) { |
1157 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
1158 | } | |
1c2a4f5a | 1159 | print $cgi->a({-href => href(action=>"rss"), -class => "rss_logo"}, "RSS") . "\n"; |
717b8311 | 1160 | } else { |
756d2f06 | 1161 | print $cgi->a({-href => href(action=>"opml"), -class => "rss_logo"}, "OPML") . "\n"; |
717b8311 JN |
1162 | } |
1163 | print "</div>\n" . | |
1164 | "</body>\n" . | |
1165 | "</html>"; | |
1166 | } | |
1167 | ||
1168 | sub die_error { | |
1169 | my $status = shift || "403 Forbidden"; | |
1170 | my $error = shift || "Malformed query, file missing or permission denied"; | |
1171 | ||
1172 | git_header_html($status); | |
1173 | print "<div class=\"page_body\">\n" . | |
1174 | "<br/><br/>\n" . | |
1175 | "$status - $error\n" . | |
1176 | "<br/>\n" . | |
1177 | "</div>\n"; | |
b87d78d6 | 1178 | git_footer_html(); |
717b8311 | 1179 | exit; |
161332a5 KS |
1180 | } |
1181 | ||
717b8311 JN |
1182 | ## ---------------------------------------------------------------------- |
1183 | ## functions printing or outputting HTML: navigation | |
1184 | ||
847e01fb | 1185 | sub git_print_page_nav { |
717b8311 JN |
1186 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
1187 | $extra = '' if !defined $extra; # pager or formats | |
1188 | ||
1189 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
1190 | if ($suppress) { | |
1191 | @navs = grep { $_ ne $suppress } @navs; | |
1192 | } | |
1193 | ||
1c2a4f5a | 1194 | my %arg = map { $_ => {action=>$_} } @navs; |
717b8311 JN |
1195 | if (defined $head) { |
1196 | for (qw(commit commitdiff)) { | |
1c2a4f5a | 1197 | $arg{$_}{hash} = $head; |
717b8311 JN |
1198 | } |
1199 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
1200 | for (qw(shortlog log)) { | |
1c2a4f5a | 1201 | $arg{$_}{hash} = $head; |
045e531a | 1202 | } |
6a928415 KS |
1203 | } |
1204 | } | |
1c2a4f5a MW |
1205 | $arg{tree}{hash} = $treehead if defined $treehead; |
1206 | $arg{tree}{hash_base} = $treebase if defined $treebase; | |
717b8311 JN |
1207 | |
1208 | print "<div class=\"page_nav\">\n" . | |
1209 | (join " | ", | |
1c2a4f5a MW |
1210 | map { $_ eq $current ? |
1211 | $_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_") | |
1212 | } @navs); | |
717b8311 JN |
1213 | print "<br/>\n$extra<br/>\n" . |
1214 | "</div>\n"; | |
6a928415 KS |
1215 | } |
1216 | ||
847e01fb | 1217 | sub format_paging_nav { |
717b8311 JN |
1218 | my ($action, $hash, $head, $page, $nrevs) = @_; |
1219 | my $paging_nav; | |
594e212b | 1220 | |
717b8311 JN |
1221 | |
1222 | if ($hash ne $head || $page) { | |
1c2a4f5a | 1223 | $paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD"); |
594e212b | 1224 | } else { |
717b8311 JN |
1225 | $paging_nav .= "HEAD"; |
1226 | } | |
1227 | ||
1228 | if ($page > 0) { | |
1229 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1230 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1), |
26298b5f | 1231 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
717b8311 JN |
1232 | } else { |
1233 | $paging_nav .= " ⋅ prev"; | |
1234 | } | |
1235 | ||
1236 | if ($nrevs >= (100 * ($page+1)-1)) { | |
1237 | $paging_nav .= " ⋅ " . | |
1c2a4f5a | 1238 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1), |
26298b5f | 1239 | -accesskey => "n", -title => "Alt-n"}, "next"); |
717b8311 JN |
1240 | } else { |
1241 | $paging_nav .= " ⋅ next"; | |
594e212b | 1242 | } |
717b8311 JN |
1243 | |
1244 | return $paging_nav; | |
594e212b JN |
1245 | } |
1246 | ||
717b8311 JN |
1247 | ## ...................................................................... |
1248 | ## functions printing or outputting HTML: div | |
1249 | ||
847e01fb | 1250 | sub git_print_header_div { |
717b8311 | 1251 | my ($action, $title, $hash, $hash_base) = @_; |
1c2a4f5a | 1252 | my %args = (); |
717b8311 | 1253 | |
1c2a4f5a MW |
1254 | $args{action} = $action; |
1255 | $args{hash} = $hash if $hash; | |
1256 | $args{hash_base} = $hash_base if $hash_base; | |
717b8311 JN |
1257 | |
1258 | print "<div class=\"header\">\n" . | |
1c2a4f5a MW |
1259 | $cgi->a({-href => href(%args), -class => "title"}, |
1260 | $title ? $title : $action) . | |
1261 | "\n</div>\n"; | |
717b8311 | 1262 | } |
ede5e100 | 1263 | |
717b8311 JN |
1264 | sub git_print_page_path { |
1265 | my $name = shift; | |
1266 | my $type = shift; | |
59fb1c94 | 1267 | my $hb = shift; |
ede5e100 | 1268 | |
717b8311 | 1269 | if (!defined $name) { |
63e4220b | 1270 | print "<div class=\"page_path\">/</div>\n"; |
5d1acf4d | 1271 | } elsif (defined $type && $type eq 'blob') { |
63e4220b | 1272 | print "<div class=\"page_path\">"; |
59fb1c94 LT |
1273 | if (defined $hb) { |
1274 | print $cgi->a({-href => href(action=>"blob_plain", hash_base=>$hb, file_name=>$file_name)}, esc_html($name)); | |
1275 | } else { | |
1276 | print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name)}, esc_html($name)); | |
1277 | } | |
63e4220b | 1278 | print "<br/></div>\n"; |
717b8311 | 1279 | } else { |
63e4220b | 1280 | print "<div class=\"page_path\">" . esc_html($name) . "<br/></div>\n"; |
ede5e100 | 1281 | } |
ede5e100 KS |
1282 | } |
1283 | ||
d16d093c JN |
1284 | sub git_print_log { |
1285 | my $log = shift; | |
1286 | ||
1287 | # remove leading empty lines | |
1288 | while (defined $log->[0] && $log->[0] eq "") { | |
1289 | shift @$log; | |
1290 | } | |
1291 | ||
1292 | # print log | |
1293 | my $signoff = 0; | |
1294 | my $empty = 0; | |
1295 | foreach my $line (@$log) { | |
1296 | # print only one empty line | |
1297 | # do not print empty line after signoff | |
1298 | if ($line eq "") { | |
1299 | next if ($empty || $signoff); | |
1300 | $empty = 1; | |
1301 | } else { | |
1302 | $empty = 0; | |
1303 | } | |
1304 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { | |
1305 | $signoff = 1; | |
1306 | print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; | |
1307 | } else { | |
1308 | $signoff = 0; | |
1309 | print format_log_line_html($line) . "<br/>\n"; | |
1310 | } | |
1311 | } | |
1312 | } | |
1313 | ||
1314 | sub git_print_simplified_log { | |
1315 | my $log = shift; | |
1316 | my $remove_title = shift; | |
1317 | ||
1318 | shift @$log if $remove_title; | |
1319 | # remove leading empty lines | |
1320 | while (defined $log->[0] && $log->[0] eq "") { | |
1321 | shift @$log; | |
1322 | } | |
1323 | ||
1324 | # simplify and print log | |
1325 | my $empty = 0; | |
1326 | foreach my $line (@$log) { | |
1327 | # remove signoff lines | |
1328 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { | |
1329 | next; | |
1330 | } | |
1331 | # print only one empty line | |
1332 | if ($line eq "") { | |
1333 | next if $empty; | |
1334 | $empty = 1; | |
1335 | } else { | |
1336 | $empty = 0; | |
1337 | } | |
1338 | print format_log_line_html($line) . "<br/>\n"; | |
1339 | } | |
1340 | # end with single empty line | |
1341 | print "<br/>\n" unless $empty; | |
1342 | } | |
1343 | ||
717b8311 JN |
1344 | ## ...................................................................... |
1345 | ## functions printing large fragments of HTML | |
1346 | ||
4a4a1a53 JN |
1347 | sub git_difftree_body { |
1348 | my ($difftree, $parent) = @_; | |
1349 | ||
1350 | print "<div class=\"list_head\">\n"; | |
1351 | if ($#{$difftree} > 10) { | |
1352 | print(($#{$difftree} + 1) . " files changed:\n"); | |
1353 | } | |
1354 | print "</div>\n"; | |
1355 | ||
1356 | print "<table class=\"diff_tree\">\n"; | |
1357 | my $alternate = 0; | |
1358 | foreach my $line (@{$difftree}) { | |
e8e41a93 | 1359 | my %diff = parse_difftree_raw_line($line); |
4a4a1a53 JN |
1360 | |
1361 | if ($alternate) { | |
1362 | print "<tr class=\"dark\">\n"; | |
1363 | } else { | |
1364 | print "<tr class=\"light\">\n"; | |
1365 | } | |
1366 | $alternate ^= 1; | |
1367 | ||
e8e41a93 JN |
1368 | my ($to_mode_oct, $to_mode_str, $to_file_type); |
1369 | my ($from_mode_oct, $from_mode_str, $from_file_type); | |
1370 | if ($diff{'to_mode'} ne ('0' x 6)) { | |
1371 | $to_mode_oct = oct $diff{'to_mode'}; | |
1372 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1373 | $to_mode_str = sprintf("%04o", $to_mode_oct & 0777); # permission bits | |
1374 | } | |
1375 | $to_file_type = file_type($diff{'to_mode'}); | |
1376 | } | |
1377 | if ($diff{'from_mode'} ne ('0' x 6)) { | |
1378 | $from_mode_oct = oct $diff{'from_mode'}; | |
1379 | if (S_ISREG($to_mode_oct)) { # only for regular file | |
1380 | $from_mode_str = sprintf("%04o", $from_mode_oct & 0777); # permission bits | |
4a4a1a53 | 1381 | } |
e8e41a93 JN |
1382 | $from_file_type = file_type($diff{'from_mode'}); |
1383 | } | |
1384 | ||
1385 | if ($diff{'status'} eq "A") { # created | |
1386 | my $mode_chng = "<span class=\"file_status new\">[new $to_file_type"; | |
1387 | $mode_chng .= " with mode: $to_mode_str" if $to_mode_str; | |
1388 | $mode_chng .= "]</span>"; | |
4a4a1a53 | 1389 | print "<td>" . |
e8e41a93 JN |
1390 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1391 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1392 | -class => "list"}, esc_html($diff{'file'})) . | |
4a4a1a53 | 1393 | "</td>\n" . |
e8e41a93 | 1394 | "<td>$mode_chng</td>\n" . |
4a4a1a53 | 1395 | "<td class=\"link\">" . |
e8e41a93 JN |
1396 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1397 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1398 | "blob") . | |
4a4a1a53 JN |
1399 | "</td>\n"; |
1400 | ||
e8e41a93 JN |
1401 | } elsif ($diff{'status'} eq "D") { # deleted |
1402 | my $mode_chng = "<span class=\"file_status deleted\">[deleted $from_file_type]</span>"; | |
4a4a1a53 | 1403 | print "<td>" . |
e8e41a93 JN |
1404 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'}, |
1405 | hash_base=>$parent, file_name=>$diff{'file'}), | |
1406 | -class => "list"}, esc_html($diff{'file'})) . | |
1407 | "</td>\n" . | |
1408 | "<td>$mode_chng</td>\n" . | |
4a4a1a53 | 1409 | "<td class=\"link\">" . |
e8e41a93 JN |
1410 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'}, |
1411 | hash_base=>$parent, file_name=>$diff{'file'})}, | |
1412 | "blob") . | |
1413 | " | " . | |
1414 | $cgi->a({-href => href(action=>"history", hash_base=>$parent, | |
1415 | file_name=>$diff{'file'})},\ | |
1416 | "history") . | |
1417 | "</td>\n"; | |
4a4a1a53 | 1418 | |
e8e41a93 | 1419 | } elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed |
4a4a1a53 | 1420 | my $mode_chnge = ""; |
e8e41a93 JN |
1421 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1422 | $mode_chnge = "<span class=\"file_status mode_chnge\">[changed"; | |
1423 | if ($from_file_type != $to_file_type) { | |
1424 | $mode_chnge .= " from $from_file_type to $to_file_type"; | |
4a4a1a53 | 1425 | } |
e8e41a93 JN |
1426 | if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) { |
1427 | if ($from_mode_str && $to_mode_str) { | |
1428 | $mode_chnge .= " mode: $from_mode_str->$to_mode_str"; | |
1429 | } elsif ($to_mode_str) { | |
1430 | $mode_chnge .= " mode: $to_mode_str"; | |
4a4a1a53 JN |
1431 | } |
1432 | } | |
1433 | $mode_chnge .= "]</span>\n"; | |
1434 | } | |
1435 | print "<td>"; | |
e8e41a93 JN |
1436 | if ($diff{'to_id'} ne $diff{'from_id'}) { # modified |
1437 | print $cgi->a({-href => href(action=>"blobdiff", hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1438 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1439 | -class => "list"}, esc_html($diff{'file'})); | |
1440 | } else { # only mode changed | |
1441 | print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, | |
1442 | hash_base=>$hash, file_name=>$diff{'file'}), | |
1443 | -class => "list"}, esc_html($diff{'file'})); | |
4a4a1a53 JN |
1444 | } |
1445 | print "</td>\n" . | |
1446 | "<td>$mode_chnge</td>\n" . | |
1447 | "<td class=\"link\">" . | |
e8e41a93 JN |
1448 | $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'}, |
1449 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1450 | "blob"); | |
1451 | if ($diff{'to_id'} ne $diff{'from_id'}) { # modified | |
4a4a1a53 | 1452 | print " | " . |
e8e41a93 JN |
1453 | $cgi->a({-href => href(action=>"blobdiff", hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, |
1454 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1455 | "diff"); | |
4a4a1a53 | 1456 | } |
e8e41a93 JN |
1457 | print " | " . |
1458 | $cgi->a({-href => href(action=>"history", | |
1459 | hash_base=>$hash, file_name=>$diff{'file'})}, | |
1460 | "history"); | |
4a4a1a53 JN |
1461 | print "</td>\n"; |
1462 | ||
e8e41a93 JN |
1463 | } elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied |
1464 | my %status_name = ('R' => 'moved', 'C' => 'copied'); | |
1465 | my $nstatus = $status_name{$diff{'status'}}; | |
4a4a1a53 | 1466 | my $mode_chng = ""; |
e8e41a93 JN |
1467 | if ($diff{'from_mode'} != $diff{'to_mode'}) { |
1468 | # mode also for directories, so we cannot use $to_mode_str | |
1469 | $mode_chng = sprintf(", mode: %04o", $to_mode_oct & 0777); | |
4a4a1a53 JN |
1470 | } |
1471 | print "<td>" . | |
e8e41a93 JN |
1472 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1473 | hash=>$diff{'to_id'}, file_name=>$diff{'to_file'}), | |
1474 | -class => "list"}, esc_html($diff{'to_file'})) . "</td>\n" . | |
1475 | "<td><span class=\"file_status $nstatus\">[$nstatus from " . | |
1476 | $cgi->a({-href => href(action=>"blob", hash_base=>$parent, | |
1477 | hash=>$diff{'from_id'}, file_name=>$diff{'from_file'}), | |
1478 | -class => "list"}, esc_html($diff{'from_file'})) . | |
1479 | " with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" . | |
4a4a1a53 | 1480 | "<td class=\"link\">" . |
e8e41a93 JN |
1481 | $cgi->a({-href => href(action=>"blob", hash_base=>$hash, |
1482 | hash=>$diff{'to_id'}, file_name=>$diff{'to_file'})}, | |
1483 | "blob"); | |
1484 | if ($diff{'to_id'} ne $diff{'from_id'}) { | |
4a4a1a53 | 1485 | print " | " . |
e8e41a93 JN |
1486 | $cgi->a({-href => href(action=>"blobdiff", hash_base=>$hash, |
1487 | hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'}, | |
1488 | file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})}, | |
1489 | "diff"); | |
4a4a1a53 JN |
1490 | } |
1491 | print "</td>\n"; | |
e8e41a93 | 1492 | |
4a4a1a53 JN |
1493 | } # we should not encounter Unmerged (U) or Unknown (X) status |
1494 | print "</tr>\n"; | |
1495 | } | |
1496 | print "</table>\n"; | |
1497 | } | |
1498 | ||
9f5dcb81 JN |
1499 | sub git_shortlog_body { |
1500 | # uses global variable $project | |
1501 | my ($revlist, $from, $to, $refs, $extra) = @_; | |
ddb8d900 AK |
1502 | |
1503 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
1504 | my $have_snapshot = (defined $ctype && defined $suffix); | |
1505 | ||
9f5dcb81 JN |
1506 | $from = 0 unless defined $from; |
1507 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
1508 | ||
1509 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
1510 | my $alternate = 0; | |
1511 | for (my $i = $from; $i <= $to; $i++) { | |
1512 | my $commit = $revlist->[$i]; | |
847e01fb JN |
1513 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
1514 | my $ref = format_ref_marker($refs, $commit); | |
1515 | my %co = parse_commit($commit); | |
9f5dcb81 JN |
1516 | if ($alternate) { |
1517 | print "<tr class=\"dark\">\n"; | |
1518 | } else { | |
1519 | print "<tr class=\"light\">\n"; | |
1520 | } | |
1521 | $alternate ^= 1; | |
1522 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
1523 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
1524 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
1525 | "<td>"; | |
1c2a4f5a | 1526 | print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); |
9f5dcb81 JN |
1527 | print "</td>\n" . |
1528 | "<td class=\"link\">" . | |
1c2a4f5a | 1529 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
cb9c6e5b AK |
1530 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff"); |
1531 | if ($have_snapshot) { | |
1532 | print " | " . $cgi->a({-href => href(action=>"snapshot", hash=>$commit)}, "snapshot"); | |
1533 | } | |
1534 | print "</td>\n" . | |
9f5dcb81 JN |
1535 | "</tr>\n"; |
1536 | } | |
1537 | if (defined $extra) { | |
1538 | print "<tr>\n" . | |
1539 | "<td colspan=\"4\">$extra</td>\n" . | |
1540 | "</tr>\n"; | |
1541 | } | |
1542 | print "</table>\n"; | |
1543 | } | |
1544 | ||
581860e1 JN |
1545 | sub git_history_body { |
1546 | # Warning: assumes constant type (blob or tree) during history | |
1547 | my ($fd, $refs, $hash_base, $ftype, $extra) = @_; | |
1548 | ||
1549 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
1550 | my $alternate = 0; | |
1551 | while (my $line = <$fd>) { | |
1552 | if ($line !~ m/^([0-9a-fA-F]{40})/) { | |
1553 | next; | |
1554 | } | |
1555 | ||
1556 | my $commit = $1; | |
1557 | my %co = parse_commit($commit); | |
1558 | if (!%co) { | |
1559 | next; | |
1560 | } | |
1561 | ||
1562 | my $ref = format_ref_marker($refs, $commit); | |
1563 | ||
1564 | if ($alternate) { | |
1565 | print "<tr class=\"dark\">\n"; | |
1566 | } else { | |
1567 | print "<tr class=\"light\">\n"; | |
1568 | } | |
1569 | $alternate ^= 1; | |
1570 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
1571 | # shortlog uses chop_str($co{'author_name'}, 10) | |
1572 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
1573 | "<td>"; | |
1574 | # originally git_history used chop_str($co{'title'}, 50) | |
1c2a4f5a | 1575 | print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); |
581860e1 JN |
1576 | print "</td>\n" . |
1577 | "<td class=\"link\">" . | |
1c2a4f5a MW |
1578 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
1579 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . | |
1580 | $cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype); | |
581860e1 JN |
1581 | |
1582 | if ($ftype eq 'blob') { | |
1583 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
1584 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
1585 | if (defined $blob_current && defined $blob_parent && | |
1586 | $blob_current ne $blob_parent) { | |
1587 | print " | " . | |
1c2a4f5a | 1588 | $cgi->a({-href => href(action=>"blobdiff", hash=>$blob_current, hash_parent=>$blob_parent, hash_base=>$commit, file_name=>$file_name)}, |
581860e1 JN |
1589 | "diff to current"); |
1590 | } | |
1591 | } | |
1592 | print "</td>\n" . | |
1593 | "</tr>\n"; | |
1594 | } | |
1595 | if (defined $extra) { | |
1596 | print "<tr>\n" . | |
1597 | "<td colspan=\"4\">$extra</td>\n" . | |
1598 | "</tr>\n"; | |
1599 | } | |
1600 | print "</table>\n"; | |
1601 | } | |
1602 | ||
717b8311 JN |
1603 | sub git_tags_body { |
1604 | # uses global variable $project | |
1605 | my ($taglist, $from, $to, $extra) = @_; | |
1606 | $from = 0 unless defined $from; | |
1607 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
1608 | ||
1609 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
1610 | my $alternate = 0; | |
1611 | for (my $i = $from; $i <= $to; $i++) { | |
1612 | my $entry = $taglist->[$i]; | |
1613 | my %tag = %$entry; | |
1614 | my $comment_lines = $tag{'comment'}; | |
1615 | my $comment = shift @$comment_lines; | |
1616 | my $comment_short; | |
1617 | if (defined $comment) { | |
1618 | $comment_short = chop_str($comment, 30, 5); | |
1619 | } | |
1620 | if ($alternate) { | |
1621 | print "<tr class=\"dark\">\n"; | |
1622 | } else { | |
1623 | print "<tr class=\"light\">\n"; | |
1624 | } | |
1625 | $alternate ^= 1; | |
1626 | print "<td><i>$tag{'age'}</i></td>\n" . | |
1627 | "<td>" . | |
1c2a4f5a | 1628 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}), |
63e4220b | 1629 | -class => "list name"}, esc_html($tag{'name'})) . |
717b8311 JN |
1630 | "</td>\n" . |
1631 | "<td>"; | |
1632 | if (defined $comment) { | |
1c2a4f5a | 1633 | print format_subject_html($comment, $comment_short, href(action=>"tag", hash=>$tag{'id'})); |
717b8311 JN |
1634 | } |
1635 | print "</td>\n" . | |
1636 | "<td class=\"selflink\">"; | |
1637 | if ($tag{'type'} eq "tag") { | |
1c2a4f5a | 1638 | print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag"); |
717b8311 JN |
1639 | } else { |
1640 | print " "; | |
1641 | } | |
1642 | print "</td>\n" . | |
1643 | "<td class=\"link\">" . " | " . | |
1c2a4f5a | 1644 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); |
717b8311 | 1645 | if ($tag{'reftype'} eq "commit") { |
1c2a4f5a MW |
1646 | print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . |
1647 | " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log"); | |
717b8311 | 1648 | } elsif ($tag{'reftype'} eq "blob") { |
1c2a4f5a | 1649 | print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); |
717b8311 JN |
1650 | } |
1651 | print "</td>\n" . | |
1652 | "</tr>"; | |
1653 | } | |
1654 | if (defined $extra) { | |
1655 | print "<tr>\n" . | |
1656 | "<td colspan=\"5\">$extra</td>\n" . | |
1657 | "</tr>\n"; | |
1658 | } | |
1659 | print "</table>\n"; | |
1660 | } | |
1661 | ||
1662 | sub git_heads_body { | |
1663 | # uses global variable $project | |
1664 | my ($taglist, $head, $from, $to, $extra) = @_; | |
1665 | $from = 0 unless defined $from; | |
1666 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
1667 | ||
1668 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
1669 | my $alternate = 0; | |
1670 | for (my $i = $from; $i <= $to; $i++) { | |
1671 | my $entry = $taglist->[$i]; | |
1672 | my %tag = %$entry; | |
1673 | my $curr = $tag{'id'} eq $head; | |
1674 | if ($alternate) { | |
1675 | print "<tr class=\"dark\">\n"; | |
1676 | } else { | |
1677 | print "<tr class=\"light\">\n"; | |
1678 | } | |
1679 | $alternate ^= 1; | |
1680 | print "<td><i>$tag{'age'}</i></td>\n" . | |
1681 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
1c2a4f5a | 1682 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}), |
63e4220b | 1683 | -class => "list name"},esc_html($tag{'name'})) . |
717b8311 JN |
1684 | "</td>\n" . |
1685 | "<td class=\"link\">" . | |
1c2a4f5a MW |
1686 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " . |
1687 | $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . | |
717b8311 JN |
1688 | "</td>\n" . |
1689 | "</tr>"; | |
1690 | } | |
1691 | if (defined $extra) { | |
1692 | print "<tr>\n" . | |
1693 | "<td colspan=\"3\">$extra</td>\n" . | |
1694 | "</tr>\n"; | |
1695 | } | |
1696 | print "</table>\n"; | |
1697 | } | |
1698 | ||
1699 | ## ---------------------------------------------------------------------- | |
1700 | ## functions printing large fragments, format as one of arguments | |
1701 | ||
1702 | sub git_diff_print { | |
1703 | my $from = shift; | |
1704 | my $from_name = shift; | |
1705 | my $to = shift; | |
1706 | my $to_name = shift; | |
1707 | my $format = shift || "html"; | |
1708 | ||
1709 | my $from_tmp = "/dev/null"; | |
1710 | my $to_tmp = "/dev/null"; | |
1711 | my $pid = $$; | |
1712 | ||
1713 | # create tmp from-file | |
1714 | if (defined $from) { | |
1715 | $from_tmp = "$git_temp/gitweb_" . $$ . "_from"; | |
1716 | open my $fd2, "> $from_tmp"; | |
1717 | open my $fd, "-|", $GIT, "cat-file", "blob", $from; | |
1718 | my @file = <$fd>; | |
1719 | print $fd2 @file; | |
1720 | close $fd2; | |
1721 | close $fd; | |
1722 | } | |
1723 | ||
1724 | # create tmp to-file | |
1725 | if (defined $to) { | |
1726 | $to_tmp = "$git_temp/gitweb_" . $$ . "_to"; | |
1727 | open my $fd2, "> $to_tmp"; | |
1728 | open my $fd, "-|", $GIT, "cat-file", "blob", $to; | |
1729 | my @file = <$fd>; | |
1730 | print $fd2 @file; | |
1731 | close $fd2; | |
1732 | close $fd; | |
1733 | } | |
1734 | ||
1735 | open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp"; | |
1736 | if ($format eq "plain") { | |
1737 | undef $/; | |
1738 | print <$fd>; | |
1739 | $/ = "\n"; | |
1740 | } else { | |
1741 | while (my $line = <$fd>) { | |
1742 | chomp $line; | |
1743 | my $char = substr($line, 0, 1); | |
1744 | my $diff_class = ""; | |
1745 | if ($char eq '+') { | |
1746 | $diff_class = " add"; | |
1747 | } elsif ($char eq "-") { | |
1748 | $diff_class = " rem"; | |
1749 | } elsif ($char eq "@") { | |
1750 | $diff_class = " chunk_header"; | |
1751 | } elsif ($char eq "\\") { | |
1752 | # skip errors | |
1753 | next; | |
1754 | } | |
f16db173 | 1755 | $line = untabify($line); |
717b8311 JN |
1756 | print "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; |
1757 | } | |
1758 | } | |
1759 | close $fd; | |
1760 | ||
1761 | if (defined $from) { | |
1762 | unlink($from_tmp); | |
1763 | } | |
1764 | if (defined $to) { | |
1765 | unlink($to_tmp); | |
1766 | } | |
1767 | } | |
1768 | ||
1769 | ||
1770 | ## ====================================================================== | |
1771 | ## ====================================================================== | |
1772 | ## actions | |
1773 | ||
717b8311 | 1774 | sub git_project_list { |
6326b60c JN |
1775 | my $order = $cgi->param('o'); |
1776 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
e2860ead | 1777 | die_error(undef, "Unknown order parameter"); |
6326b60c JN |
1778 | } |
1779 | ||
847e01fb | 1780 | my @list = git_get_projects_list(); |
717b8311 JN |
1781 | my @projects; |
1782 | if (!@list) { | |
cac4bd94 | 1783 | die_error(undef, "No projects found"); |
717b8311 JN |
1784 | } |
1785 | foreach my $pr (@list) { | |
847e01fb | 1786 | my $head = git_get_head_hash($pr->{'path'}); |
717b8311 JN |
1787 | if (!defined $head) { |
1788 | next; | |
9f5dcb81 | 1789 | } |
717b8311 | 1790 | $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}"; |
847e01fb | 1791 | my %co = parse_commit($head); |
717b8311 JN |
1792 | if (!%co) { |
1793 | next; | |
9f5dcb81 | 1794 | } |
717b8311 JN |
1795 | $pr->{'commit'} = \%co; |
1796 | if (!defined $pr->{'descr'}) { | |
847e01fb | 1797 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
717b8311 | 1798 | $pr->{'descr'} = chop_str($descr, 25, 5); |
9f5dcb81 | 1799 | } |
717b8311 JN |
1800 | if (!defined $pr->{'owner'}) { |
1801 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
9f5dcb81 | 1802 | } |
717b8311 | 1803 | push @projects, $pr; |
9f5dcb81 | 1804 | } |
6326b60c | 1805 | |
717b8311 JN |
1806 | git_header_html(); |
1807 | if (-f $home_text) { | |
1808 | print "<div class=\"index_include\">\n"; | |
1809 | open (my $fd, $home_text); | |
1810 | print <$fd>; | |
1811 | close $fd; | |
1812 | print "</div>\n"; | |
9f5dcb81 | 1813 | } |
717b8311 JN |
1814 | print "<table class=\"project_list\">\n" . |
1815 | "<tr>\n"; | |
6326b60c JN |
1816 | $order ||= "project"; |
1817 | if ($order eq "project") { | |
717b8311 JN |
1818 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
1819 | print "<th>Project</th>\n"; | |
1820 | } else { | |
6326b60c JN |
1821 | print "<th>" . |
1822 | $cgi->a({-href => "$my_uri?" . esc_param("o=project"), | |
1823 | -class => "header"}, "Project") . | |
1824 | "</th>\n"; | |
717b8311 | 1825 | } |
6326b60c | 1826 | if ($order eq "descr") { |
717b8311 JN |
1827 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
1828 | print "<th>Description</th>\n"; | |
1829 | } else { | |
6326b60c JN |
1830 | print "<th>" . |
1831 | $cgi->a({-href => "$my_uri?" . esc_param("o=descr"), | |
1832 | -class => "header"}, "Description") . | |
1833 | "</th>\n"; | |
717b8311 | 1834 | } |
6326b60c | 1835 | if ($order eq "owner") { |
717b8311 JN |
1836 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
1837 | print "<th>Owner</th>\n"; | |
1838 | } else { | |
6326b60c JN |
1839 | print "<th>" . |
1840 | $cgi->a({-href => "$my_uri?" . esc_param("o=owner"), | |
1841 | -class => "header"}, "Owner") . | |
1842 | "</th>\n"; | |
717b8311 | 1843 | } |
6326b60c | 1844 | if ($order eq "age") { |
717b8311 JN |
1845 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
1846 | print "<th>Last Change</th>\n"; | |
1847 | } else { | |
6326b60c JN |
1848 | print "<th>" . |
1849 | $cgi->a({-href => "$my_uri?" . esc_param("o=age"), | |
1850 | -class => "header"}, "Last Change") . | |
1851 | "</th>\n"; | |
717b8311 JN |
1852 | } |
1853 | print "<th></th>\n" . | |
1854 | "</tr>\n"; | |
9f5dcb81 | 1855 | my $alternate = 0; |
717b8311 | 1856 | foreach my $pr (@projects) { |
9f5dcb81 JN |
1857 | if ($alternate) { |
1858 | print "<tr class=\"dark\">\n"; | |
1859 | } else { | |
1860 | print "<tr class=\"light\">\n"; | |
1861 | } | |
1862 | $alternate ^= 1; | |
756d2f06 | 1863 | print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"), |
6326b60c | 1864 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . |
717b8311 JN |
1865 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
1866 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
6326b60c JN |
1867 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
1868 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
9f5dcb81 | 1869 | "<td class=\"link\">" . |
756d2f06 MW |
1870 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " . |
1871 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " . | |
1872 | $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . | |
9f5dcb81 | 1873 | "</td>\n" . |
9f5dcb81 JN |
1874 | "</tr>\n"; |
1875 | } | |
1876 | print "</table>\n"; | |
717b8311 | 1877 | git_footer_html(); |
9f5dcb81 JN |
1878 | } |
1879 | ||
ede5e100 | 1880 | sub git_summary { |
847e01fb JN |
1881 | my $descr = git_get_project_description($project) || "none"; |
1882 | my $head = git_get_head_hash($project); | |
1883 | my %co = parse_commit($head); | |
1884 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
ede5e100 | 1885 | |
1e0cf030 | 1886 | my $owner = git_get_project_owner($project); |
ede5e100 | 1887 | |
847e01fb | 1888 | my $refs = git_get_references(); |
ede5e100 | 1889 | git_header_html(); |
847e01fb | 1890 | git_print_page_nav('summary','', $head); |
9f5dcb81 | 1891 | |
19806691 | 1892 | print "<div class=\"title\"> </div>\n"; |
bddec01d | 1893 | print "<table cellspacing=\"0\">\n" . |
40c13813 | 1894 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
ede5e100 | 1895 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
19a8721e | 1896 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n"; |
e79ca7cc JN |
1897 | # use per project git URL list in $projectroot/$project/cloneurl |
1898 | # or make project git URL from git base URL and project name | |
19a8721e | 1899 | my $url_tag = "URL"; |
e79ca7cc JN |
1900 | my @url_list = git_get_project_url_list($project); |
1901 | @url_list = map { "$_/$project" } @git_base_url_list unless @url_list; | |
1902 | foreach my $git_url (@url_list) { | |
1903 | next unless $git_url; | |
1904 | print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n"; | |
19a8721e JN |
1905 | $url_tag = ""; |
1906 | } | |
1907 | print "</table>\n"; | |
9f5dcb81 | 1908 | |
847e01fb | 1909 | open my $fd, "-|", $GIT, "rev-list", "--max-count=17", git_get_head_hash($project) |
cac4bd94 | 1910 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 1911 | my @revlist = map { chomp; $_ } <$fd>; |
ede5e100 | 1912 | close $fd; |
847e01fb | 1913 | git_print_header_div('shortlog'); |
9f5dcb81 | 1914 | git_shortlog_body(\@revlist, 0, 15, $refs, |
1c2a4f5a | 1915 | $cgi->a({-href => href(action=>"shortlog")}, "...")); |
ede5e100 | 1916 | |
847e01fb | 1917 | my $taglist = git_get_refs_list("refs/tags"); |
ede5e100 | 1918 | if (defined @$taglist) { |
847e01fb | 1919 | git_print_header_div('tags'); |
9f5dcb81 | 1920 | git_tags_body($taglist, 0, 15, |
1c2a4f5a | 1921 | $cgi->a({-href => href(action=>"tags")}, "...")); |
ede5e100 | 1922 | } |
0db37973 | 1923 | |
847e01fb | 1924 | my $headlist = git_get_refs_list("refs/heads"); |
d8f1c5c2 | 1925 | if (defined @$headlist) { |
847e01fb | 1926 | git_print_header_div('heads'); |
b77aeb24 | 1927 | git_heads_body($headlist, $head, 0, 15, |
1c2a4f5a | 1928 | $cgi->a({-href => href(action=>"heads")}, "...")); |
0db37973 | 1929 | } |
9f5dcb81 | 1930 | |
ede5e100 KS |
1931 | git_footer_html(); |
1932 | } | |
1933 | ||
d8a20ba9 | 1934 | sub git_tag { |
847e01fb | 1935 | my $head = git_get_head_hash($project); |
d8a20ba9 | 1936 | git_header_html(); |
847e01fb JN |
1937 | git_print_page_nav('','', $head,undef,$head); |
1938 | my %tag = parse_tag($hash); | |
1939 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
d8a20ba9 KS |
1940 | print "<div class=\"title_text\">\n" . |
1941 | "<table cellspacing=\"0\">\n" . | |
e4669df9 KS |
1942 | "<tr>\n" . |
1943 | "<td>object</td>\n" . | |
1c2a4f5a MW |
1944 | "<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, $tag{'object'}) . "</td>\n" . |
1945 | "<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, $tag{'type'}) . "</td>\n" . | |
e4669df9 | 1946 | "</tr>\n"; |
d8a20ba9 | 1947 | if (defined($tag{'author'})) { |
847e01fb | 1948 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
40c13813 | 1949 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
d8a20ba9 KS |
1950 | print "<tr><td></td><td>" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "</td></tr>\n"; |
1951 | } | |
1952 | print "</table>\n\n" . | |
1953 | "</div>\n"; | |
1954 | print "<div class=\"page_body\">"; | |
1955 | my $comment = $tag{'comment'}; | |
1956 | foreach my $line (@$comment) { | |
40c13813 | 1957 | print esc_html($line) . "<br/>\n"; |
d8a20ba9 KS |
1958 | } |
1959 | print "</div>\n"; | |
1960 | git_footer_html(); | |
1961 | } | |
1962 | ||
1f2857ea LT |
1963 | sub git_blame2 { |
1964 | my $fd; | |
1965 | my $ftype; | |
ddb8d900 AK |
1966 | |
1967 | if (!gitweb_check_feature('blame')) { | |
1968 | die_error('403 Permission denied', "Permission denied"); | |
1969 | } | |
1f2857ea | 1970 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 1971 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 1972 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 1973 | my %co = parse_commit($hash_base) |
1f2857ea LT |
1974 | or die_error(undef, "Reading commit failed"); |
1975 | if (!defined $hash) { | |
1976 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
1977 | or die_error(undef, "Error looking up file"); | |
1978 | } | |
1979 | $ftype = git_get_type($hash); | |
1980 | if ($ftype !~ "blob") { | |
e484a2d6 | 1981 | die_error("400 Bad Request", "Object is not a blob"); |
1f2857ea LT |
1982 | } |
1983 | open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base) | |
cac4bd94 | 1984 | or die_error(undef, "Open git-blame failed"); |
1f2857ea | 1985 | git_header_html(); |
0d83ddc4 | 1986 | my $formats_nav = |
1c2a4f5a MW |
1987 | $cgi->a({-href => href(action=>"blobl", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blob") . |
1988 | " | " . $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, "head"); | |
847e01fb JN |
1989 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
1990 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 1991 | git_print_page_path($file_name, $ftype, $hash_base); |
82f930de | 1992 | my @rev_color = (qw(light2 dark2)); |
cc1bf97e LT |
1993 | my $num_colors = scalar(@rev_color); |
1994 | my $current_color = 0; | |
1995 | my $last_rev; | |
1f2857ea | 1996 | print "<div class=\"page_body\">\n"; |
1f2857ea LT |
1997 | print "<table class=\"blame\">\n"; |
1998 | print "<tr><th>Commit</th><th>Line</th><th>Data</th></tr>\n"; | |
acb0f6f3 LT |
1999 | while (<$fd>) { |
2000 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
2001 | my $full_rev = $1; | |
1f2857ea | 2002 | my $rev = substr($full_rev, 0, 8); |
acb0f6f3 LT |
2003 | my $lineno = $2; |
2004 | my $data = $3; | |
1f2857ea | 2005 | |
cc1bf97e LT |
2006 | if (!defined $last_rev) { |
2007 | $last_rev = $full_rev; | |
2008 | } elsif ($last_rev ne $full_rev) { | |
2009 | $last_rev = $full_rev; | |
2010 | $current_color = ++$current_color % $num_colors; | |
2011 | } | |
2012 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
1f2857ea | 2013 | print "<td class=\"sha1\">" . |
1c2a4f5a | 2014 | $cgi->a({-href => href(action=>"commit", hash=>$full_rev, file_name=>$file_name)}, esc_html($rev)) . "</td>\n"; |
1f2857ea LT |
2015 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . esc_html($lineno) . "</a></td>\n"; |
2016 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; | |
2017 | print "</tr>\n"; | |
2018 | } | |
2019 | print "</table>\n"; | |
2020 | print "</div>"; | |
1f2857ea LT |
2021 | close $fd or print "Reading blob failed\n"; |
2022 | git_footer_html(); | |
2023 | } | |
2024 | ||
e34ef621 FF |
2025 | sub git_blame { |
2026 | my $fd; | |
ddb8d900 AK |
2027 | |
2028 | if (!gitweb_check_feature('blame')) { | |
2029 | die_error('403 Permission denied', "Permission denied"); | |
2030 | } | |
cac4bd94 | 2031 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
847e01fb | 2032 | $hash_base ||= git_get_head_hash($project); |
cac4bd94 | 2033 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
847e01fb | 2034 | my %co = parse_commit($hash_base) |
cac4bd94 | 2035 | or die_error(undef, "Reading commit failed"); |
e34ef621 FF |
2036 | if (!defined $hash) { |
2037 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
cac4bd94 | 2038 | or die_error(undef, "Error lookup file"); |
e34ef621 | 2039 | } |
e130ddaa | 2040 | open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
cac4bd94 | 2041 | or die_error(undef, "Open git-annotate failed"); |
e34ef621 | 2042 | git_header_html(); |
0d83ddc4 | 2043 | my $formats_nav = |
1c2a4f5a MW |
2044 | $cgi->a({-href => href(action=>"blobl", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blob") . |
2045 | " | " . $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, "head"); | |
847e01fb JN |
2046 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2047 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
59fb1c94 | 2048 | git_print_page_path($file_name, 'blob', $hash_base); |
e34ef621 FF |
2049 | print "<div class=\"page_body\">\n"; |
2050 | print <<HTML; | |
1f1ab5f0 | 2051 | <table class="blame"> |
e34ef621 FF |
2052 | <tr> |
2053 | <th>Commit</th> | |
2054 | <th>Age</th> | |
2055 | <th>Author</th> | |
2056 | <th>Line</th> | |
2057 | <th>Data</th> | |
2058 | </tr> | |
2059 | HTML | |
2060 | my @line_class = (qw(light dark)); | |
2061 | my $line_class_len = scalar (@line_class); | |
2062 | my $line_class_num = $#line_class; | |
2063 | while (my $line = <$fd>) { | |
2064 | my $long_rev; | |
2065 | my $short_rev; | |
2066 | my $author; | |
2067 | my $time; | |
2068 | my $lineno; | |
2069 | my $data; | |
2070 | my $age; | |
2071 | my $age_str; | |
1f1ab5f0 | 2072 | my $age_class; |
e34ef621 FF |
2073 | |
2074 | chomp $line; | |
2075 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
2076 | ||
2077 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) { | |
2078 | $long_rev = $1; | |
2079 | $author = $2; | |
2080 | $time = $3; | |
2081 | $lineno = $4; | |
2082 | $data = $5; | |
2083 | } else { | |
1f1ab5f0 | 2084 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
e34ef621 FF |
2085 | next; |
2086 | } | |
2087 | $short_rev = substr ($long_rev, 0, 8); | |
2088 | $age = time () - $time; | |
2089 | $age_str = age_string ($age); | |
2090 | $age_str =~ s/ / /g; | |
1f1ab5f0 | 2091 | $age_class = age_class($age); |
e34ef621 FF |
2092 | $author = esc_html ($author); |
2093 | $author =~ s/ / /g; | |
f16db173 JN |
2094 | |
2095 | $data = untabify($data); | |
717b8311 | 2096 | $data = esc_html ($data); |
2d007374 | 2097 | |
717b8311 JN |
2098 | print <<HTML; |
2099 | <tr class="$line_class[$line_class_num]"> | |
1c2a4f5a | 2100 | <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td> |
717b8311 JN |
2101 | <td class="$age_class">$age_str</td> |
2102 | <td>$author</td> | |
2103 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
2104 | <td class="pre">$data</td> | |
2105 | </tr> | |
2106 | HTML | |
2107 | } # while (my $line = <$fd>) | |
2108 | print "</table>\n\n"; | |
2109 | close $fd or print "Reading blob failed.\n"; | |
2110 | print "</div>"; | |
2111 | git_footer_html(); | |
2d007374 PB |
2112 | } |
2113 | ||
717b8311 | 2114 | sub git_tags { |
847e01fb | 2115 | my $head = git_get_head_hash($project); |
717b8311 | 2116 | git_header_html(); |
847e01fb JN |
2117 | git_print_page_nav('','', $head,undef,$head); |
2118 | git_print_header_div('summary', $project); | |
2d007374 | 2119 | |
847e01fb | 2120 | my $taglist = git_get_refs_list("refs/tags"); |
717b8311 JN |
2121 | if (defined @$taglist) { |
2122 | git_tags_body($taglist); | |
2d007374 | 2123 | } |
717b8311 | 2124 | git_footer_html(); |
2d007374 PB |
2125 | } |
2126 | ||
717b8311 | 2127 | sub git_heads { |
847e01fb | 2128 | my $head = git_get_head_hash($project); |
717b8311 | 2129 | git_header_html(); |
847e01fb JN |
2130 | git_print_page_nav('','', $head,undef,$head); |
2131 | git_print_header_div('summary', $project); | |
930cf7dd | 2132 | |
847e01fb | 2133 | my $taglist = git_get_refs_list("refs/heads"); |
717b8311 JN |
2134 | if (defined @$taglist) { |
2135 | git_heads_body($taglist, $head); | |
f5aa79d9 | 2136 | } |
717b8311 | 2137 | git_footer_html(); |
f5aa79d9 JN |
2138 | } |
2139 | ||
19806691 | 2140 | sub git_blob_plain { |
cff0771b | 2141 | if (!defined $hash) { |
5be01bc8 | 2142 | if (defined $file_name) { |
847e01fb | 2143 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2144 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2145 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2146 | } else { |
cac4bd94 | 2147 | die_error(undef, "No file name defined"); |
5be01bc8 JN |
2148 | } |
2149 | } | |
930cf7dd | 2150 | my $type = shift; |
044bfdc8 | 2151 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
cfd82669 | 2152 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
930cf7dd | 2153 | |
847e01fb | 2154 | $type ||= blob_mimetype($fd, $file_name); |
f5aa79d9 JN |
2155 | |
2156 | # save as filename, even when no $file_name is given | |
2157 | my $save_as = "$hash"; | |
9312944d KS |
2158 | if (defined $file_name) { |
2159 | $save_as = $file_name; | |
f5aa79d9 JN |
2160 | } elsif ($type =~ m/^text\//) { |
2161 | $save_as .= '.txt'; | |
9312944d | 2162 | } |
f5aa79d9 JN |
2163 | |
2164 | print $cgi->header(-type => "$type", '-content-disposition' => "inline; filename=\"$save_as\""); | |
19806691 | 2165 | undef $/; |
ad14e931 | 2166 | binmode STDOUT, ':raw'; |
19806691 | 2167 | print <$fd>; |
ad14e931 | 2168 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
19806691 KS |
2169 | $/ = "\n"; |
2170 | close $fd; | |
2171 | } | |
2172 | ||
930cf7dd | 2173 | sub git_blob { |
cff0771b | 2174 | if (!defined $hash) { |
5be01bc8 | 2175 | if (defined $file_name) { |
847e01fb | 2176 | my $base = $hash_base || git_get_head_hash($project); |
5be01bc8 | 2177 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
cac4bd94 | 2178 | or die_error(undef, "Error lookup file"); |
5be01bc8 | 2179 | } else { |
cac4bd94 | 2180 | die_error(undef, "No file name defined"); |
5be01bc8 JN |
2181 | } |
2182 | } | |
ddb8d900 | 2183 | my $have_blame = gitweb_check_feature('blame'); |
044bfdc8 | 2184 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
cac4bd94 | 2185 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
847e01fb | 2186 | my $mimetype = blob_mimetype($fd, $file_name); |
930cf7dd LT |
2187 | if ($mimetype !~ m/^text\//) { |
2188 | close $fd; | |
2189 | return git_blob_plain($mimetype); | |
2190 | } | |
2191 | git_header_html(); | |
0d83ddc4 | 2192 | my $formats_nav = ''; |
847e01fb | 2193 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
930cf7dd LT |
2194 | if (defined $file_name) { |
2195 | if ($have_blame) { | |
1c2a4f5a | 2196 | $formats_nav .= $cgi->a({-href => href(action=>"blame", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blame") . " | "; |
930cf7dd | 2197 | } |
0d83ddc4 | 2198 | $formats_nav .= |
1c2a4f5a MW |
2199 | $cgi->a({-href => href(action=>"blob_plain", hash=>$hash, file_name=>$file_name)}, "plain") . |
2200 | " | " . $cgi->a({-href => href(action=>"blob", hash_base=>"HEAD", file_name=>$file_name)}, "head"); | |
930cf7dd | 2201 | } else { |
1c2a4f5a | 2202 | $formats_nav .= $cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "plain"); |
930cf7dd | 2203 | } |
847e01fb JN |
2204 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2205 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
930cf7dd LT |
2206 | } else { |
2207 | print "<div class=\"page_nav\">\n" . | |
2208 | "<br/><br/></div>\n" . | |
2209 | "<div class=\"title\">$hash</div>\n"; | |
2210 | } | |
59fb1c94 | 2211 | git_print_page_path($file_name, "blob", $hash_base); |
930cf7dd LT |
2212 | print "<div class=\"page_body\">\n"; |
2213 | my $nr; | |
2214 | while (my $line = <$fd>) { | |
2215 | chomp $line; | |
2216 | $nr++; | |
f16db173 | 2217 | $line = untabify($line); |
930cf7dd LT |
2218 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html($line); |
2219 | } | |
2220 | close $fd or print "Reading blob failed.\n"; | |
2221 | print "</div>"; | |
2222 | git_footer_html(); | |
2223 | } | |
2224 | ||
09bd7898 | 2225 | sub git_tree { |
b87d78d6 | 2226 | if (!defined $hash) { |
847e01fb | 2227 | $hash = git_get_head_hash($project); |
09bd7898 | 2228 | if (defined $file_name) { |
df2c37a5 | 2229 | my $base = $hash_base || $hash; |
09bd7898 KS |
2230 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
2231 | } | |
10dba28d | 2232 | if (!defined $hash_base) { |
df2c37a5 | 2233 | $hash_base = $hash; |
10dba28d | 2234 | } |
e925f38c | 2235 | } |
232ff553 | 2236 | $/ = "\0"; |
044bfdc8 | 2237 | open my $fd, "-|", $GIT, "ls-tree", '-z', $hash |
cac4bd94 | 2238 | or die_error(undef, "Open git-ls-tree failed"); |
0881d2d1 | 2239 | my @entries = map { chomp; $_ } <$fd>; |
cac4bd94 | 2240 | close $fd or die_error(undef, "Reading tree failed"); |
232ff553 | 2241 | $/ = "\n"; |
d63577da | 2242 | |
847e01fb JN |
2243 | my $refs = git_get_references(); |
2244 | my $ref = format_ref_marker($refs, $hash_base); | |
12a88f2f | 2245 | git_header_html(); |
756d2f06 | 2246 | my %base_key = (); |
09bd7898 | 2247 | my $base = ""; |
ddb8d900 | 2248 | my $have_blame = gitweb_check_feature('blame'); |
847e01fb | 2249 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
756d2f06 | 2250 | $base_key{hash_base} = $hash_base; |
847e01fb JN |
2251 | git_print_page_nav('tree','', $hash_base); |
2252 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); | |
d63577da KS |
2253 | } else { |
2254 | print "<div class=\"page_nav\">\n"; | |
2255 | print "<br/><br/></div>\n"; | |
2256 | print "<div class=\"title\">$hash</div>\n"; | |
2257 | } | |
09bd7898 | 2258 | if (defined $file_name) { |
232ff553 | 2259 | $base = esc_html("$file_name/"); |
09bd7898 | 2260 | } |
59fb1c94 | 2261 | git_print_page_path($file_name, 'tree', $hash_base); |
fbb592a9 | 2262 | print "<div class=\"page_body\">\n"; |
42f7eb94 | 2263 | print "<table cellspacing=\"0\">\n"; |
bddec01d | 2264 | my $alternate = 0; |
161332a5 | 2265 | foreach my $line (@entries) { |
c068cff1 | 2266 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' |
19806691 | 2267 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; |
d767d59c | 2268 | my $t_mode = $1; |
161332a5 KS |
2269 | my $t_type = $2; |
2270 | my $t_hash = $3; | |
232ff553 | 2271 | my $t_name = validate_input($4); |
bddec01d | 2272 | if ($alternate) { |
c994d620 | 2273 | print "<tr class=\"dark\">\n"; |
bddec01d | 2274 | } else { |
c994d620 | 2275 | print "<tr class=\"light\">\n"; |
bddec01d KS |
2276 | } |
2277 | $alternate ^= 1; | |
1f1ab5f0 | 2278 | print "<td class=\"mode\">" . mode_str($t_mode) . "</td>\n"; |
161332a5 | 2279 | if ($t_type eq "blob") { |
10dba28d | 2280 | print "<td class=\"list\">" . |
756d2f06 | 2281 | $cgi->a({-href => href(action=>"blob", hash=>$t_hash, file_name=>"$base$t_name", %base_key), -class => "list"}, esc_html($t_name)) . |
c994d620 KS |
2282 | "</td>\n" . |
2283 | "<td class=\"link\">" . | |
756d2f06 | 2284 | $cgi->a({-href => href(action=>"blob", hash=>$t_hash, file_name=>"$base$t_name", %base_key)}, "blob"); |
f9f02d01 | 2285 | if ($have_blame) { |
756d2f06 | 2286 | print " | " . $cgi->a({-href => href(action=>"blame", hash=>$t_hash, file_name=>"$base$t_name", %base_key)}, "blame"); |
f9f02d01 | 2287 | } |
756d2f06 MW |
2288 | print " | " . $cgi->a({-href => href(action=>"history", hash=>$t_hash, hash_base=>$hash_base, file_name=>"$base$t_name")}, "history") . |
2289 | " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$t_hash, file_name=>"$base$t_name")}, "raw") . | |
42f7eb94 | 2290 | "</td>\n"; |
161332a5 | 2291 | } elsif ($t_type eq "tree") { |
10dba28d | 2292 | print "<td class=\"list\">" . |
756d2f06 | 2293 | $cgi->a({-href => href(action=>"tree", hash=>$t_hash, file_name=>"$base$t_name", %base_key)}, esc_html($t_name)) . |
19806691 | 2294 | "</td>\n" . |
c994d620 | 2295 | "<td class=\"link\">" . |
756d2f06 MW |
2296 | $cgi->a({-href => href(action=>"tree", hash=>$t_hash, file_name=>"$base$t_name", %base_key)}, "tree") . |
2297 | " | " . $cgi->a({-href => href(action=>"history", hash_base=>$hash_base, file_name=>"$base$t_name")}, "history") . | |
c994d620 | 2298 | "</td>\n"; |
161332a5 | 2299 | } |
42f7eb94 | 2300 | print "</tr>\n"; |
161332a5 | 2301 | } |
42f7eb94 KS |
2302 | print "</table>\n" . |
2303 | "</div>"; | |
12a88f2f | 2304 | git_footer_html(); |
09bd7898 KS |
2305 | } |
2306 | ||
cb9c6e5b AK |
2307 | sub git_snapshot { |
2308 | ||
ddb8d900 AK |
2309 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); |
2310 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2311 | if (!$have_snapshot) { | |
2312 | die_error('403 Permission denied', "Permission denied"); | |
2313 | } | |
2314 | ||
cb9c6e5b AK |
2315 | if (!defined $hash) { |
2316 | $hash = git_get_head_hash($project); | |
2317 | } | |
2318 | ||
ddb8d900 | 2319 | my $filename = basename($project) . "-$hash.tar.$suffix"; |
cb9c6e5b AK |
2320 | |
2321 | print $cgi->header(-type => 'application/x-tar', | |
ddb8d900 AK |
2322 | -content-encoding => $ctype, |
2323 | '-content-disposition' => | |
2324 | "inline; filename=\"$filename\"", | |
2325 | -status => '200 OK'); | |
cb9c6e5b | 2326 | |
ddb8d900 AK |
2327 | open my $fd, "-|", "$GIT tar-tree $hash \'$project\' | $command" or |
2328 | die_error(undef, "Execute git-tar-tree failed."); | |
cb9c6e5b AK |
2329 | binmode STDOUT, ':raw'; |
2330 | print <$fd>; | |
2331 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi | |
2332 | close $fd; | |
2333 | ||
cb9c6e5b AK |
2334 | } |
2335 | ||
09bd7898 | 2336 | sub git_log { |
847e01fb | 2337 | my $head = git_get_head_hash($project); |
0db37973 | 2338 | if (!defined $hash) { |
19806691 | 2339 | $hash = $head; |
0db37973 | 2340 | } |
ea4a6df4 KS |
2341 | if (!defined $page) { |
2342 | $page = 0; | |
b87d78d6 | 2343 | } |
847e01fb | 2344 | my $refs = git_get_references(); |
ea4a6df4 KS |
2345 | |
2346 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
044bfdc8 | 2347 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
cac4bd94 | 2348 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2349 | my @revlist = map { chomp; $_ } <$fd>; |
ea4a6df4 KS |
2350 | close $fd; |
2351 | ||
847e01fb | 2352 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
0d83ddc4 JN |
2353 | |
2354 | git_header_html(); | |
847e01fb | 2355 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
0d83ddc4 | 2356 | |
b87d78d6 | 2357 | if (!@revlist) { |
847e01fb | 2358 | my %co = parse_commit($hash); |
27fb8c40 | 2359 | |
847e01fb | 2360 | git_print_header_div('summary', $project); |
e925f38c | 2361 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
161332a5 | 2362 | } |
c994d620 KS |
2363 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
2364 | my $commit = $revlist[$i]; | |
847e01fb JN |
2365 | my $ref = format_ref_marker($refs, $commit); |
2366 | my %co = parse_commit($commit); | |
b87d78d6 | 2367 | next if !%co; |
847e01fb JN |
2368 | my %ad = parse_date($co{'author_epoch'}); |
2369 | git_print_header_div('commit', | |
26298b5f JN |
2370 | "<span class=\"age\">$co{'age_string'}</span>" . |
2371 | esc_html($co{'title'}) . $ref, | |
2372 | $commit); | |
034df39e KS |
2373 | print "<div class=\"title_text\">\n" . |
2374 | "<div class=\"log_link\">\n" . | |
1c2a4f5a MW |
2375 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . |
2376 | " | " . $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
eb28240b | 2377 | "<br/>\n" . |
034df39e | 2378 | "</div>\n" . |
40c13813 | 2379 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
d16d093c JN |
2380 | "</div>\n"; |
2381 | ||
2382 | print "<div class=\"log_body\">\n"; | |
2383 | git_print_simplified_log($co{'comment'}); | |
09bd7898 | 2384 | print "</div>\n"; |
e334d18c | 2385 | } |
034df39e | 2386 | git_footer_html(); |
09bd7898 KS |
2387 | } |
2388 | ||
2389 | sub git_commit { | |
847e01fb | 2390 | my %co = parse_commit($hash); |
034df39e | 2391 | if (!%co) { |
cac4bd94 | 2392 | die_error(undef, "Unknown commit object"); |
d63577da | 2393 | } |
847e01fb JN |
2394 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
2395 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
161332a5 | 2396 | |
d8a20ba9 KS |
2397 | my $parent = $co{'parent'}; |
2398 | if (!defined $parent) { | |
b9182987 | 2399 | $parent = "--root"; |
6191f8e1 | 2400 | } |
b9182987 | 2401 | open my $fd, "-|", $GIT, "diff-tree", '-r', '-M', $parent, $hash |
cac4bd94 | 2402 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2403 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2404 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
11044297 KS |
2405 | |
2406 | # non-textual hash id's can be cached | |
2407 | my $expires; | |
2408 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
2409 | $expires = "+1d"; | |
2410 | } | |
847e01fb JN |
2411 | my $refs = git_get_references(); |
2412 | my $ref = format_ref_marker($refs, $co{'id'}); | |
ddb8d900 AK |
2413 | |
2414 | my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot'); | |
2415 | my $have_snapshot = (defined $ctype && defined $suffix); | |
2416 | ||
0d83ddc4 | 2417 | my $formats_nav = ''; |
4f7b34c9 LT |
2418 | if (defined $file_name && defined $co{'parent'}) { |
2419 | my $parent = $co{'parent'}; | |
1c2a4f5a | 2420 | $formats_nav .= $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)}, "blame"); |
4f7b34c9 | 2421 | } |
594e212b | 2422 | git_header_html(undef, $expires); |
847e01fb | 2423 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
26298b5f JN |
2424 | $hash, $co{'tree'}, $hash, |
2425 | $formats_nav); | |
4f7b34c9 | 2426 | |
b87d78d6 | 2427 | if (defined $co{'parent'}) { |
847e01fb | 2428 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
b87d78d6 | 2429 | } else { |
847e01fb | 2430 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
b87d78d6 | 2431 | } |
6191f8e1 | 2432 | print "<div class=\"title_text\">\n" . |
b87d78d6 | 2433 | "<table cellspacing=\"0\">\n"; |
40c13813 | 2434 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
bddec01d KS |
2435 | "<tr>" . |
2436 | "<td></td><td> $ad{'rfc2822'}"; | |
927dcec4 | 2437 | if ($ad{'hour_local'} < 6) { |
1f1ab5f0 | 2438 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); |
b87d78d6 KS |
2439 | } else { |
2440 | printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
2441 | } | |
bddec01d KS |
2442 | print "</td>" . |
2443 | "</tr>\n"; | |
40c13813 | 2444 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
e925f38c | 2445 | print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n"; |
1f1ab5f0 | 2446 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
bddec01d KS |
2447 | print "<tr>" . |
2448 | "<td>tree</td>" . | |
1f1ab5f0 | 2449 | "<td class=\"sha1\">" . |
1c2a4f5a | 2450 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash), class => "list"}, $co{'tree'}) . |
19806691 | 2451 | "</td>" . |
cb9c6e5b AK |
2452 | "<td class=\"link\">" . $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)}, "tree"); |
2453 | if ($have_snapshot) { | |
2454 | print " | " . $cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, "snapshot"); | |
2455 | } | |
2456 | print "</td>" . | |
bddec01d | 2457 | "</tr>\n"; |
8adc4bd4 | 2458 | my $parents = $co{'parents'}; |
3e029299 | 2459 | foreach my $par (@$parents) { |
bddec01d KS |
2460 | print "<tr>" . |
2461 | "<td>parent</td>" . | |
1c2a4f5a | 2462 | "<td class=\"sha1\">" . $cgi->a({-href => href(action=>"commit", hash=>$par), class => "list"}, $par) . "</td>" . |
bddec01d | 2463 | "<td class=\"link\">" . |
1c2a4f5a MW |
2464 | $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") . |
2465 | " | " . $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "commitdiff") . | |
bddec01d KS |
2466 | "</td>" . |
2467 | "</tr>\n"; | |
3e029299 | 2468 | } |
7a9b4c5f | 2469 | print "</table>". |
b87d78d6 | 2470 | "</div>\n"; |
d16d093c | 2471 | |
fbb592a9 | 2472 | print "<div class=\"page_body\">\n"; |
d16d093c | 2473 | git_print_log($co{'comment'}); |
927dcec4 | 2474 | print "</div>\n"; |
4a4a1a53 JN |
2475 | |
2476 | git_difftree_body(\@difftree, $parent); | |
2477 | ||
12a88f2f | 2478 | git_footer_html(); |
09bd7898 KS |
2479 | } |
2480 | ||
2481 | sub git_blobdiff { | |
19806691 | 2482 | mkdir($git_temp, 0700); |
12a88f2f | 2483 | git_header_html(); |
847e01fb | 2484 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
0d83ddc4 | 2485 | my $formats_nav = |
756d2f06 | 2486 | $cgi->a({-href => href(action=>"blobdiff_plain", hash=>$hash, hash_parent=>$hash_parent)}, "plain"); |
847e01fb JN |
2487 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
2488 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
09bd7898 KS |
2489 | } else { |
2490 | print "<div class=\"page_nav\">\n" . | |
2491 | "<br/><br/></div>\n" . | |
2492 | "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
2493 | } | |
59fb1c94 | 2494 | git_print_page_path($file_name, "blob", $hash_base); |
9cd3d988 | 2495 | print "<div class=\"page_body\">\n" . |
c07ad4b9 | 2496 | "<div class=\"diff_info\">blob:" . |
5c95fab0 | 2497 | $cgi->a({-href => href(action=>"blob", hash=>$hash_parent, hash_base=>$hash_base, file_name=>($file_parent || $file_name))}, $hash_parent) . |
2735983d | 2498 | " -> blob:" . |
756d2f06 | 2499 | $cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, $hash) . |
c07ad4b9 | 2500 | "</div>\n"; |
19806691 | 2501 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); |
c07ad4b9 | 2502 | print "</div>"; |
12a88f2f | 2503 | git_footer_html(); |
09bd7898 KS |
2504 | } |
2505 | ||
19806691 KS |
2506 | sub git_blobdiff_plain { |
2507 | mkdir($git_temp, 0700); | |
2508 | print $cgi->header(-type => "text/plain", -charset => 'utf-8'); | |
2509 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain"); | |
2510 | } | |
2511 | ||
09bd7898 | 2512 | sub git_commitdiff { |
19806691 | 2513 | mkdir($git_temp, 0700); |
847e01fb | 2514 | my %co = parse_commit($hash); |
034df39e | 2515 | if (!%co) { |
cac4bd94 | 2516 | die_error(undef, "Unknown commit object"); |
d63577da | 2517 | } |
bddec01d | 2518 | if (!defined $hash_parent) { |
b5ff2cf9 | 2519 | $hash_parent = $co{'parent'} || '--root'; |
bddec01d | 2520 | } |
b9182987 | 2521 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
cac4bd94 | 2522 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2523 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2524 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
161332a5 | 2525 | |
11044297 KS |
2526 | # non-textual hash id's can be cached |
2527 | my $expires; | |
2528 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
2529 | $expires = "+1d"; | |
2530 | } | |
847e01fb JN |
2531 | my $refs = git_get_references(); |
2532 | my $ref = format_ref_marker($refs, $co{'id'}); | |
0d83ddc4 | 2533 | my $formats_nav = |
756d2f06 | 2534 | $cgi->a({-href => href(action=>"commitdiff_plain", hash=>$hash, hash_parent=>$hash_parent)}, "plain"); |
594e212b | 2535 | git_header_html(undef, $expires); |
847e01fb JN |
2536 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); |
2537 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
c07ad4b9 | 2538 | print "<div class=\"page_body\">\n"; |
d16d093c | 2539 | git_print_simplified_log($co{'comment'}, 1); # skip title |
0db37973 | 2540 | print "<br/>\n"; |
4c02e3c5 | 2541 | foreach my $line (@difftree) { |
19806691 KS |
2542 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' |
2543 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
e349d21a JN |
2544 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
2545 | next; | |
2546 | } | |
19806691 KS |
2547 | my $from_mode = $1; |
2548 | my $to_mode = $2; | |
2549 | my $from_id = $3; | |
2550 | my $to_id = $4; | |
2551 | my $status = $5; | |
232ff553 | 2552 | my $file = validate_input(unquote($6)); |
f6375b24 | 2553 | if ($status eq "A") { |
5be01bc8 | 2554 | print "<div class=\"diff_info\">" . file_type($to_mode) . ":" . |
756d2f06 | 2555 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file)}, $to_id) . "(new)" . |
19806691 KS |
2556 | "</div>\n"; |
2557 | git_diff_print(undef, "/dev/null", $to_id, "b/$file"); | |
2558 | } elsif ($status eq "D") { | |
2559 | print "<div class=\"diff_info\">" . file_type($from_mode) . ":" . | |
756d2f06 | 2560 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$hash_parent, file_name=>$file)}, $from_id) . "(deleted)" . |
19806691 KS |
2561 | "</div>\n"; |
2562 | git_diff_print($from_id, "a/$file", undef, "/dev/null"); | |
2563 | } elsif ($status eq "M") { | |
2564 | if ($from_id ne $to_id) { | |
2565 | print "<div class=\"diff_info\">" . | |
d636ad97 | 2566 | file_type($from_mode) . ":" . |
756d2f06 | 2567 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$hash_parent, file_name=>$file)}, $from_id) . |
19806691 | 2568 | " -> " . |
d636ad97 | 2569 | file_type($to_mode) . ":" . |
3899e7a3 | 2570 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file)}, $to_id); |
19806691 KS |
2571 | print "</div>\n"; |
2572 | git_diff_print($from_id, "a/$file", $to_id, "b/$file"); | |
4c02e3c5 KS |
2573 | } |
2574 | } | |
161332a5 | 2575 | } |
c07ad4b9 KS |
2576 | print "<br/>\n" . |
2577 | "</div>"; | |
12a88f2f | 2578 | git_footer_html(); |
09bd7898 KS |
2579 | } |
2580 | ||
19806691 KS |
2581 | sub git_commitdiff_plain { |
2582 | mkdir($git_temp, 0700); | |
847e01fb | 2583 | my %co = parse_commit($hash); |
1568515d ML |
2584 | if (!%co) { |
2585 | die_error(undef, "Unknown commit object"); | |
2586 | } | |
2587 | if (!defined $hash_parent) { | |
2588 | $hash_parent = $co{'parent'} || '--root'; | |
2589 | } | |
b9182987 | 2590 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
cac4bd94 | 2591 | or die_error(undef, "Open git-diff-tree failed"); |
0881d2d1 | 2592 | my @difftree = map { chomp; $_ } <$fd>; |
cac4bd94 | 2593 | close $fd or die_error(undef, "Reading diff-tree failed"); |
19806691 | 2594 | |
1b1cd421 KS |
2595 | # try to figure out the next tag after this commit |
2596 | my $tagname; | |
847e01fb | 2597 | my $refs = git_get_references("tags"); |
b9182987 | 2598 | open $fd, "-|", $GIT, "rev-list", "HEAD"; |
0881d2d1 | 2599 | my @commits = map { chomp; $_ } <$fd>; |
6a928415 KS |
2600 | close $fd; |
2601 | foreach my $commit (@commits) { | |
2602 | if (defined $refs->{$commit}) { | |
2603 | $tagname = $refs->{$commit} | |
1b1cd421 KS |
2604 | } |
2605 | if ($commit eq $hash) { | |
2606 | last; | |
2607 | } | |
2608 | } | |
1b1cd421 | 2609 | |
9312944d | 2610 | print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\""); |
847e01fb | 2611 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
c994d620 | 2612 | my $comment = $co{'comment'}; |
1b1cd421 | 2613 | print "From: $co{'author'}\n" . |
c994d620 | 2614 | "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n". |
1b1cd421 KS |
2615 | "Subject: $co{'title'}\n"; |
2616 | if (defined $tagname) { | |
5be01bc8 | 2617 | print "X-Git-Tag: $tagname\n"; |
1b1cd421 KS |
2618 | } |
2619 | print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" . | |
c994d620 | 2620 | "\n"; |
1b1cd421 | 2621 | |
c994d620 | 2622 | foreach my $line (@$comment) {; |
c2488d06 | 2623 | print "$line\n"; |
c994d620 | 2624 | } |
1b1cd421 KS |
2625 | print "---\n\n"; |
2626 | ||
19806691 | 2627 | foreach my $line (@difftree) { |
e349d21a JN |
2628 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
2629 | next; | |
2630 | } | |
19806691 KS |
2631 | my $from_id = $3; |
2632 | my $to_id = $4; | |
2633 | my $status = $5; | |
2634 | my $file = $6; | |
f6375b24 | 2635 | if ($status eq "A") { |
19806691 KS |
2636 | git_diff_print(undef, "/dev/null", $to_id, "b/$file", "plain"); |
2637 | } elsif ($status eq "D") { | |
2638 | git_diff_print($from_id, "a/$file", undef, "/dev/null", "plain"); | |
2639 | } elsif ($status eq "M") { | |
2640 | git_diff_print($from_id, "a/$file", $to_id, "b/$file", "plain"); | |
2641 | } | |
2642 | } | |
2643 | } | |
2644 | ||
09bd7898 | 2645 | sub git_history { |
c6e1d9ed | 2646 | if (!defined $hash_base) { |
847e01fb | 2647 | $hash_base = git_get_head_hash($project); |
09bd7898 | 2648 | } |
63433106 | 2649 | my $ftype; |
847e01fb | 2650 | my %co = parse_commit($hash_base); |
09bd7898 | 2651 | if (!%co) { |
cac4bd94 | 2652 | die_error(undef, "Unknown commit object"); |
2ae100df | 2653 | } |
847e01fb | 2654 | my $refs = git_get_references(); |
d51e902a | 2655 | git_header_html(); |
847e01fb JN |
2656 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base); |
2657 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
93d5f061 LT |
2658 | if (!defined $hash && defined $file_name) { |
2659 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
2660 | } | |
cff0771b | 2661 | if (defined $hash) { |
63433106 | 2662 | $ftype = git_get_type($hash); |
cff0771b | 2663 | } |
59fb1c94 | 2664 | git_print_page_path($file_name, $ftype, $hash_base); |
10dba28d | 2665 | |
cdd4037d | 2666 | open my $fd, "-|", |
822c1859 | 2667 | $GIT, "rev-list", "--full-history", $hash_base, "--", $file_name; |
581860e1 JN |
2668 | git_history_body($fd, $refs, $hash_base, $ftype); |
2669 | ||
b87d78d6 | 2670 | close $fd; |
d51e902a | 2671 | git_footer_html(); |
161332a5 | 2672 | } |
19806691 KS |
2673 | |
2674 | sub git_search { | |
2675 | if (!defined $searchtext) { | |
cac4bd94 | 2676 | die_error(undef, "Text field empty"); |
19806691 KS |
2677 | } |
2678 | if (!defined $hash) { | |
847e01fb | 2679 | $hash = git_get_head_hash($project); |
19806691 | 2680 | } |
847e01fb | 2681 | my %co = parse_commit($hash); |
19806691 | 2682 | if (!%co) { |
cac4bd94 | 2683 | die_error(undef, "Unknown commit object"); |
19806691 | 2684 | } |
c994d620 KS |
2685 | # pickaxe may take all resources of your box and run for several minutes |
2686 | # with every query - so decide by yourself how public you make this feature :) | |
2687 | my $commit_search = 1; | |
2688 | my $author_search = 0; | |
2689 | my $committer_search = 0; | |
2690 | my $pickaxe_search = 0; | |
2691 | if ($searchtext =~ s/^author\\://i) { | |
2692 | $author_search = 1; | |
2693 | } elsif ($searchtext =~ s/^committer\\://i) { | |
2694 | $committer_search = 1; | |
2695 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
2696 | $commit_search = 0; | |
2697 | $pickaxe_search = 1; | |
2698 | } | |
19806691 | 2699 | git_header_html(); |
847e01fb JN |
2700 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
2701 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
19806691 | 2702 | |
19806691 | 2703 | print "<table cellspacing=\"0\">\n"; |
19806691 | 2704 | my $alternate = 0; |
c994d620 KS |
2705 | if ($commit_search) { |
2706 | $/ = "\0"; | |
b9182987 | 2707 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", $hash or next; |
c994d620 KS |
2708 | while (my $commit_text = <$fd>) { |
2709 | if (!grep m/$searchtext/i, $commit_text) { | |
2710 | next; | |
19806691 | 2711 | } |
c994d620 KS |
2712 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
2713 | next; | |
19806691 | 2714 | } |
c994d620 | 2715 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
19806691 KS |
2716 | next; |
2717 | } | |
c994d620 | 2718 | my @commit_lines = split "\n", $commit_text; |
847e01fb | 2719 | my %co = parse_commit(undef, \@commit_lines); |
c994d620 KS |
2720 | if (!%co) { |
2721 | next; | |
2722 | } | |
2723 | if ($alternate) { | |
2724 | print "<tr class=\"dark\">\n"; | |
2725 | } else { | |
2726 | print "<tr class=\"light\">\n"; | |
2727 | } | |
2728 | $alternate ^= 1; | |
71be1e79 | 2729 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 2730 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 2731 | "<td>" . |
63e4220b JN |
2732 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, |
2733 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); | |
c994d620 KS |
2734 | my $comment = $co{'comment'}; |
2735 | foreach my $line (@$comment) { | |
2736 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
40c13813 | 2737 | my $lead = esc_html($1) || ""; |
c994d620 | 2738 | $lead = chop_str($lead, 30, 10); |
40c13813 KS |
2739 | my $match = esc_html($2) || ""; |
2740 | my $trail = esc_html($3) || ""; | |
c994d620 | 2741 | $trail = chop_str($trail, 30, 10); |
1f1ab5f0 | 2742 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
c994d620 | 2743 | print chop_str($text, 80, 5) . "<br/>\n"; |
19806691 | 2744 | } |
c994d620 KS |
2745 | } |
2746 | print "</td>\n" . | |
2747 | "<td class=\"link\">" . | |
756d2f06 MW |
2748 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
2749 | " | " . $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
2750 | print "</td>\n" . |
2751 | "</tr>\n"; | |
2752 | } | |
2753 | close $fd; | |
2754 | } | |
2755 | ||
2756 | if ($pickaxe_search) { | |
2757 | $/ = "\n"; | |
e130ddaa | 2758 | open my $fd, "-|", "$GIT rev-list $hash | $GIT diff-tree -r --stdin -S\'$searchtext\'"; |
c994d620 KS |
2759 | undef %co; |
2760 | my @files; | |
2761 | while (my $line = <$fd>) { | |
2762 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
2763 | my %set; | |
2764 | $set{'file'} = $6; | |
2765 | $set{'from_id'} = $3; | |
2766 | $set{'to_id'} = $4; | |
2767 | $set{'id'} = $set{'to_id'}; | |
2768 | if ($set{'id'} =~ m/0{40}/) { | |
2769 | $set{'id'} = $set{'from_id'}; | |
19806691 | 2770 | } |
c994d620 KS |
2771 | if ($set{'id'} =~ m/0{40}/) { |
2772 | next; | |
2773 | } | |
2774 | push @files, \%set; | |
53b89d8d | 2775 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
c994d620 KS |
2776 | if (%co) { |
2777 | if ($alternate) { | |
2778 | print "<tr class=\"dark\">\n"; | |
2779 | } else { | |
2780 | print "<tr class=\"light\">\n"; | |
2781 | } | |
2782 | $alternate ^= 1; | |
71be1e79 | 2783 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
40c13813 | 2784 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
c994d620 | 2785 | "<td>" . |
63e4220b JN |
2786 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, |
2787 | esc_html(chop_str($co{'title'}, 50)) . "<br/>"); | |
c994d620 KS |
2788 | while (my $setref = shift @files) { |
2789 | my %set = %$setref; | |
756d2f06 | 2790 | print $cgi->a({-href => href(action=>"blob", hash=>$set{'id'}, hash_base=>$co{'id'}, file_name=>$set{'file'}), class => "list"}, |
1f1ab5f0 | 2791 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . |
c994d620 KS |
2792 | "<br/>\n"; |
2793 | } | |
2794 | print "</td>\n" . | |
2795 | "<td class=\"link\">" . | |
756d2f06 MW |
2796 | $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . |
2797 | " | " . $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); | |
c994d620 KS |
2798 | print "</td>\n" . |
2799 | "</tr>\n"; | |
2800 | } | |
847e01fb | 2801 | %co = parse_commit($1); |
19806691 | 2802 | } |
19806691 | 2803 | } |
c994d620 | 2804 | close $fd; |
19806691 KS |
2805 | } |
2806 | print "</table>\n"; | |
19806691 KS |
2807 | git_footer_html(); |
2808 | } | |
2809 | ||
2810 | sub git_shortlog { | |
847e01fb | 2811 | my $head = git_get_head_hash($project); |
19806691 KS |
2812 | if (!defined $hash) { |
2813 | $hash = $head; | |
2814 | } | |
ea4a6df4 KS |
2815 | if (!defined $page) { |
2816 | $page = 0; | |
2817 | } | |
847e01fb | 2818 | my $refs = git_get_references(); |
ea4a6df4 KS |
2819 | |
2820 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
044bfdc8 | 2821 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
cac4bd94 | 2822 | or die_error(undef, "Open git-rev-list failed"); |
0881d2d1 | 2823 | my @revlist = map { chomp; $_ } <$fd>; |
19806691 | 2824 | close $fd; |
ea4a6df4 | 2825 | |
847e01fb | 2826 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
9f5dcb81 JN |
2827 | my $next_link = ''; |
2828 | if ($#revlist >= (100 * ($page+1)-1)) { | |
2829 | $next_link = | |
756d2f06 | 2830 | $cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1), |
9f5dcb81 JN |
2831 | -title => "Alt-n"}, "next"); |
2832 | } | |
2833 | ||
0d83ddc4 JN |
2834 | |
2835 | git_header_html(); | |
847e01fb JN |
2836 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
2837 | git_print_header_div('summary', $project); | |
0d83ddc4 | 2838 | |
9f5dcb81 JN |
2839 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
2840 | ||
19806691 KS |
2841 | git_footer_html(); |
2842 | } | |
717b8311 JN |
2843 | |
2844 | ## ...................................................................... | |
2845 | ## feeds (RSS, OPML) | |
2846 | ||
2847 | sub git_rss { | |
2848 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
847e01fb | 2849 | open my $fd, "-|", $GIT, "rev-list", "--max-count=150", git_get_head_hash($project) |
cac4bd94 | 2850 | or die_error(undef, "Open git-rev-list failed"); |
717b8311 | 2851 | my @revlist = map { chomp; $_ } <$fd>; |
cac4bd94 | 2852 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
717b8311 JN |
2853 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
2854 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
2855 | "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n"; | |
2856 | print "<channel>\n"; | |
2857 | print "<title>$project</title>\n". | |
2858 | "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n". | |
2859 | "<description>$project log</description>\n". | |
2860 | "<language>en</language>\n"; | |
2861 | ||
2862 | for (my $i = 0; $i <= $#revlist; $i++) { | |
2863 | my $commit = $revlist[$i]; | |
847e01fb | 2864 | my %co = parse_commit($commit); |
717b8311 JN |
2865 | # we read 150, we always show 30 and the ones more recent than 48 hours |
2866 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
2867 | last; | |
2868 | } | |
847e01fb | 2869 | my %cd = parse_date($co{'committer_epoch'}); |
717b8311 JN |
2870 | open $fd, "-|", $GIT, "diff-tree", '-r', $co{'parent'}, $co{'id'} or next; |
2871 | my @difftree = map { chomp; $_ } <$fd>; | |
2872 | close $fd or next; | |
2873 | print "<item>\n" . | |
2874 | "<title>" . | |
2875 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
2876 | "</title>\n" . | |
2877 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
2878 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
2879 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
2880 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
2881 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
2882 | "<content:encoded>" . | |
2883 | "<![CDATA[\n"; | |
2884 | my $comment = $co{'comment'}; | |
2885 | foreach my $line (@$comment) { | |
2886 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
2887 | print "$line<br/>\n"; | |
2888 | } | |
2889 | print "<br/>\n"; | |
2890 | foreach my $line (@difftree) { | |
2891 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
2892 | next; | |
2893 | } | |
2894 | my $file = validate_input(unquote($7)); | |
2895 | $file = decode("utf8", $file, Encode::FB_DEFAULT); | |
2896 | print "$file<br/>\n"; | |
2897 | } | |
2898 | print "]]>\n" . | |
2899 | "</content:encoded>\n" . | |
2900 | "</item>\n"; | |
2901 | } | |
2902 | print "</channel></rss>"; | |
2903 | } | |
2904 | ||
2905 | sub git_opml { | |
847e01fb | 2906 | my @list = git_get_projects_list(); |
717b8311 JN |
2907 | |
2908 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
2909 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
2910 | "<opml version=\"1.0\">\n". | |
2911 | "<head>". | |
2912 | " <title>$site_name Git OPML Export</title>\n". | |
2913 | "</head>\n". | |
2914 | "<body>\n". | |
2915 | "<outline text=\"git RSS feeds\">\n"; | |
2916 | ||
2917 | foreach my $pr (@list) { | |
2918 | my %proj = %$pr; | |
847e01fb | 2919 | my $head = git_get_head_hash($proj{'path'}); |
717b8311 JN |
2920 | if (!defined $head) { |
2921 | next; | |
2922 | } | |
2923 | $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}"; | |
847e01fb | 2924 | my %co = parse_commit($head); |
717b8311 JN |
2925 | if (!%co) { |
2926 | next; | |
2927 | } | |
2928 | ||
2929 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
2930 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
2931 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
2932 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
2933 | } | |
2934 | print "</outline>\n". | |
2935 | "</body>\n". | |
2936 | "</opml>\n"; | |
2937 | } |