projects / thirdparty / git.git / blame
| 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(); |
| 10bb9036 | 18 | binmode STDOUT, ':utf8'; |
| 161332a5 | 19 | |
| 4a87b43e | 20 | our $cgi = new CGI; |
| 06c084d2 | 21 | our $version = "++GIT_VERSION++"; |
| 4a87b43e DS |
22 | our $my_url = $cgi->url(); |
| 23 | our $my_uri = $cgi->url(-absolute => 1); | |
| 3e029299 | 24 | |
| e130ddaa AT |
25 | # core git executable to use |
| 26 | # this can just be "git" if your webserver has a sensible PATH | |
| 06c084d2 | 27 | our $GIT = "++GIT_BINDIR++/git"; |
| 3f7f2710 | 28 | |
| b87d78d6 | 29 | # absolute fs-path which will be prepended to the project path |
| 4a87b43e | 30 | #our $projectroot = "/pub/scm"; |
| 06c084d2 | 31 | our $projectroot = "++GITWEB_PROJECTROOT++"; |
| b87d78d6 | 32 | |
| b87d78d6 | 33 | # location for temporary files needed for diffs |
| 4a87b43e | 34 | our $git_temp = "/tmp/gitweb"; |
| 034df39e | 35 | |
| b87d78d6 | 36 | # target of the home link on top of all pages |
| 4a87b43e | 37 | our $home_link = $my_uri; |
| b87d78d6 | 38 | |
| 2de21fac YS |
39 | # string of the home link on top of all pages |
| 40 | our $home_link_str = "++GITWEB_HOME_LINK_STR++"; | |
| 41 | ||
| 49da1daf AT |
42 | # name of your site or organization to appear in page titles |
| 43 | # replace this with something more descriptive for clearer bookmarks | |
| 06c084d2 | 44 | our $site_name = "++GITWEB_SITENAME++" || $ENV{'SERVER_NAME'} || "Untitled"; |
| 49da1daf | 45 | |
| 8ab1da2c | 46 | # html text to include at home page |
| 06c084d2 | 47 | our $home_text = "++GITWEB_HOMETEXT++"; |
| 8ab1da2c | 48 | |
| aedd9425 | 49 | # URI of default stylesheet |
| 06c084d2 | 50 | our $stylesheet = "++GITWEB_CSS++"; |
| 281f2f6b | 51 | # URI of GIT logo |
| 06c084d2 | 52 | our $logo = "++GITWEB_LOGO++"; |
| aedd9425 | 53 | |
| 09bd7898 | 54 | # source of projects list |
| 06c084d2 | 55 | our $projects_list = "++GITWEB_LIST++"; |
| b87d78d6 | 56 | |
| f5aa79d9 | 57 | # default blob_plain mimetype and default charset for text/plain blob |
| 4a87b43e DS |
58 | our $default_blob_plain_mimetype = 'text/plain'; |
| 59 | our $default_text_plain_charset = undef; | |
| f5aa79d9 | 60 | |
| 2d007374 PB |
61 | # file to use for guessing MIME types before trying /etc/mime.types |
| 62 | # (relative to the current git repository) | |
| 4a87b43e | 63 | our $mimetypes_file = undef; |
| 2d007374 | 64 | |
| 06c084d2 | 65 | our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; |
| c8d138a8 JK |
66 | require $GITWEB_CONFIG if -e $GITWEB_CONFIG; |
| 67 | ||
| 68 | # version of the core git binary | |
| 69 | our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; | |
| 70 | ||
| 71 | $projects_list ||= $projectroot; | |
| 72 | if (! -d $git_temp) { | |
| cfd82669 | 73 | mkdir($git_temp, 0700) || die_error(undef, "Couldn't mkdir $git_temp"); |
| c8d138a8 JK |
74 | } |
| 75 | ||
| 154b4d78 | 76 | # ====================================================================== |
| 09bd7898 | 77 | # input validation and dispatch |
| 4a87b43e | 78 | our $action = $cgi->param('a'); |
| 09bd7898 | 79 | if (defined $action) { |
| c91da262 | 80 | if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { |
| cac4bd94 | 81 | die_error(undef, "Invalid action parameter"); |
| b87d78d6 | 82 | } |
| 154b4d78 | 83 | # action which does not check rest of parameters |
| 281f2f6b | 84 | if ($action eq "opml") { |
| c994d620 KS |
85 | git_opml(); |
| 86 | exit; | |
| 09bd7898 | 87 | } |
| b87d78d6 | 88 | } |
| 44ad2978 | 89 | |
| 4a87b43e | 90 | our $project = ($cgi->param('p') || $ENV{'PATH_INFO'}); |
| dd04c428 ML |
91 | if (defined $project) { |
| 92 | $project =~ s|^/||; | |
| 93 | $project =~ s|/$||; | |
| 94 | } | |
| 668e34d7 | 95 | if (defined $project && $project) { |
| dbd954a8 | 96 | if (!validate_input($project)) { |
| cac4bd94 | 97 | die_error(undef, "Invalid project parameter"); |
| 9cd3d988 KS |
98 | } |
| 99 | if (!(-d "$projectroot/$project")) { | |
| cac4bd94 | 100 | die_error(undef, "No such directory"); |
| b87d78d6 KS |
101 | } |
| 102 | if (!(-e "$projectroot/$project/HEAD")) { | |
| cac4bd94 | 103 | die_error(undef, "No such project"); |
| 9cd3d988 | 104 | } |
| 4fac5294 | 105 | $ENV{'GIT_DIR'} = "$projectroot/$project"; |
| 09bd7898 | 106 | } else { |
| ede5e100 | 107 | git_project_list(); |
| 09bd7898 | 108 | exit; |
| a59d4afd | 109 | } |
| 6191f8e1 | 110 | |
| 4a87b43e | 111 | our $file_name = $cgi->param('f'); |
| b87d78d6 | 112 | if (defined $file_name) { |
| dbd954a8 | 113 | if (!validate_input($file_name)) { |
| cac4bd94 | 114 | die_error(undef, "Invalid file parameter"); |
| b87d78d6 | 115 | } |
| a59d4afd | 116 | } |
| 6191f8e1 | 117 | |
| 4a87b43e | 118 | our $hash = $cgi->param('h'); |
| 4fac5294 | 119 | if (defined $hash) { |
| dbd954a8 | 120 | if (!validate_input($hash)) { |
| cac4bd94 | 121 | die_error(undef, "Invalid hash parameter"); |
| 4fac5294 | 122 | } |
| a59d4afd | 123 | } |
| 6191f8e1 | 124 | |
| 4a87b43e | 125 | our $hash_parent = $cgi->param('hp'); |
| c91da262 | 126 | if (defined $hash_parent) { |
| dbd954a8 | 127 | if (!validate_input($hash_parent)) { |
| cac4bd94 | 128 | die_error(undef, "Invalid hash parent parameter"); |
| c91da262 | 129 | } |
| 09bd7898 KS |
130 | } |
| 131 | ||
| 4a87b43e | 132 | our $hash_base = $cgi->param('hb'); |
| c91da262 | 133 | if (defined $hash_base) { |
| dbd954a8 | 134 | if (!validate_input($hash_base)) { |
| cac4bd94 | 135 | die_error(undef, "Invalid hash base parameter"); |
| c91da262 | 136 | } |
| a59d4afd | 137 | } |
| 6191f8e1 | 138 | |
| 4a87b43e | 139 | our $page = $cgi->param('pg'); |
| ea4a6df4 | 140 | if (defined $page) { |
| c91da262 | 141 | if ($page =~ m/[^0-9]$/) { |
| cac4bd94 | 142 | die_error(undef, "Invalid page parameter"); |
| b87d78d6 | 143 | } |
| 2ad9331e | 144 | } |
| 823d5dc8 | 145 | |
| 4a87b43e | 146 | our $searchtext = $cgi->param('s'); |
| 19806691 KS |
147 | if (defined $searchtext) { |
| 148 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
| cac4bd94 | 149 | die_error(undef, "Invalid search parameter"); |
| 19806691 KS |
150 | } |
| 151 | $searchtext = quotemeta $searchtext; | |
| 152 | } | |
| 153 | ||
| 717b8311 | 154 | # dispatch |
| 8e85cdc4 ML |
155 | my %actions = ( |
| 156 | "blame" => \&git_blame2, | |
| 157 | "blobdiff" => \&git_blobdiff, | |
| 158 | "blobdiff_plain" => \&git_blobdiff_plain, | |
| 159 | "blob" => \&git_blob, | |
| 160 | "blob_plain" => \&git_blob_plain, | |
| 161 | "commitdiff" => \&git_commitdiff, | |
| 162 | "commitdiff_plain" => \&git_commitdiff_plain, | |
| 163 | "commit" => \&git_commit, | |
| 164 | "heads" => \&git_heads, | |
| 165 | "history" => \&git_history, | |
| 166 | "log" => \&git_log, | |
| 167 | "rss" => \&git_rss, | |
| 168 | "search" => \&git_search, | |
| 169 | "shortlog" => \&git_shortlog, | |
| 170 | "summary" => \&git_summary, | |
| 171 | "tag" => \&git_tag, | |
| 172 | "tags" => \&git_tags, | |
| 173 | "tree" => \&git_tree, | |
| 174 | ); | |
| 175 | ||
| 176 | $action = 'summary' if (!defined($action)); | |
| 177 | if (!defined($actions{$action})) { | |
| cac4bd94 | 178 | die_error(undef, "Unknown action"); |
| 09bd7898 | 179 | } |
| 8e85cdc4 ML |
180 | $actions{$action}->(); |
| 181 | exit; | |
| 09bd7898 | 182 | |
| 717b8311 JN |
183 | ## ====================================================================== |
| 184 | ## validation, quoting/unquoting and escaping | |
| 185 | ||
| 186 | sub validate_input { | |
| 187 | my $input = shift; | |
| 188 | ||
| 189 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
| 190 | return $input; | |
| 191 | } | |
| 192 | if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { | |
| 193 | return undef; | |
| 194 | } | |
| 195 | if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { | |
| 196 | return undef; | |
| 197 | } | |
| 198 | return $input; | |
| 199 | } | |
| 200 | ||
| 232ff553 KS |
201 | # quote unsafe chars, but keep the slash, even when it's not |
| 202 | # correct, but quoted slashes look too horrible in bookmarks | |
| 203 | sub esc_param { | |
| 353347b0 | 204 | my $str = shift; |
| 232ff553 | 205 | $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; |
| 18216710 | 206 | $str =~ s/\+/%2B/g; |
| a9e60b7d | 207 | $str =~ s/ /\+/g; |
| 353347b0 KS |
208 | return $str; |
| 209 | } | |
| 210 | ||
| 232ff553 | 211 | # replace invalid utf8 character with SUBSTITUTION sequence |
| 40c13813 KS |
212 | sub esc_html { |
| 213 | my $str = shift; | |
| 40c13813 | 214 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
| 10bb9036 | 215 | $str = escapeHTML($str); |
| 3dc13832 | 216 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
| 40c13813 KS |
217 | return $str; |
| 218 | } | |
| 219 | ||
| 232ff553 KS |
220 | # git may return quoted and escaped filenames |
| 221 | sub unquote { | |
| 222 | my $str = shift; | |
| 223 | if ($str =~ m/^"(.*)"$/) { | |
| 224 | $str = $1; | |
| 225 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
| 226 | } | |
| 227 | return $str; | |
| 228 | } | |
| 229 | ||
| f16db173 JN |
230 | # escape tabs (convert tabs to spaces) |
| 231 | sub untabify { | |
| 232 | my $line = shift; | |
| 233 | ||
| 234 | while ((my $pos = index($line, "\t")) != -1) { | |
| 235 | if (my $count = (8 - ($pos % 8))) { | |
| 236 | my $spaces = ' ' x $count; | |
| 237 | $line =~ s/\t/$spaces/; | |
| 238 | } | |
| 239 | } | |
| 240 | ||
| 241 | return $line; | |
| 242 | } | |
| 243 | ||
| 717b8311 JN |
244 | ## ---------------------------------------------------------------------- |
| 245 | ## HTML aware string manipulation | |
| 246 | ||
| 247 | sub chop_str { | |
| 248 | my $str = shift; | |
| 249 | my $len = shift; | |
| 250 | my $add_len = shift || 10; | |
| 251 | ||
| 252 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
| 253 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
| 254 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
| 255 | my $body = $1; | |
| 256 | my $tail = $2; | |
| 257 | if (length($tail) > 4) { | |
| 258 | $tail = " ..."; | |
| 259 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
| 260 | } | |
| 261 | return "$body$tail"; | |
| 262 | } | |
| 263 | ||
| 264 | ## ---------------------------------------------------------------------- | |
| 265 | ## functions returning short strings | |
| 266 | ||
| 1f1ab5f0 JN |
267 | # CSS class for given age value (in seconds) |
| 268 | sub age_class { | |
| 269 | my $age = shift; | |
| 270 | ||
| 271 | if ($age < 60*60*2) { | |
| 272 | return "age0"; | |
| 273 | } elsif ($age < 60*60*24*2) { | |
| 274 | return "age1"; | |
| 275 | } else { | |
| 276 | return "age2"; | |
| 277 | } | |
| 278 | } | |
| 279 | ||
| 717b8311 JN |
280 | # convert age in seconds to "nn units ago" string |
| 281 | sub age_string { | |
| 282 | my $age = shift; | |
| 283 | my $age_str; | |
| a59d4afd | 284 | |
| 717b8311 JN |
285 | if ($age > 60*60*24*365*2) { |
| 286 | $age_str = (int $age/60/60/24/365); | |
| 287 | $age_str .= " years ago"; | |
| 288 | } elsif ($age > 60*60*24*(365/12)*2) { | |
| 289 | $age_str = int $age/60/60/24/(365/12); | |
| 290 | $age_str .= " months ago"; | |
| 291 | } elsif ($age > 60*60*24*7*2) { | |
| 292 | $age_str = int $age/60/60/24/7; | |
| 293 | $age_str .= " weeks ago"; | |
| 294 | } elsif ($age > 60*60*24*2) { | |
| 295 | $age_str = int $age/60/60/24; | |
| 296 | $age_str .= " days ago"; | |
| 297 | } elsif ($age > 60*60*2) { | |
| 298 | $age_str = int $age/60/60; | |
| 299 | $age_str .= " hours ago"; | |
| 300 | } elsif ($age > 60*2) { | |
| 301 | $age_str = int $age/60; | |
| 302 | $age_str .= " min ago"; | |
| 303 | } elsif ($age > 2) { | |
| 304 | $age_str = int $age; | |
| 305 | $age_str .= " sec ago"; | |
| f6801d66 | 306 | } else { |
| 717b8311 | 307 | $age_str .= " right now"; |
| 4c02e3c5 | 308 | } |
| 717b8311 | 309 | return $age_str; |
| 161332a5 KS |
310 | } |
| 311 | ||
| 717b8311 JN |
312 | # convert file mode in octal to symbolic file mode string |
| 313 | sub mode_str { | |
| 314 | my $mode = oct shift; | |
| 315 | ||
| 316 | if (S_ISDIR($mode & S_IFMT)) { | |
| 317 | return 'drwxr-xr-x'; | |
| 318 | } elsif (S_ISLNK($mode)) { | |
| 319 | return 'lrwxrwxrwx'; | |
| 320 | } elsif (S_ISREG($mode)) { | |
| 321 | # git cares only about the executable bit | |
| 322 | if ($mode & S_IXUSR) { | |
| 323 | return '-rwxr-xr-x'; | |
| 324 | } else { | |
| 325 | return '-rw-r--r--'; | |
| 326 | }; | |
| c994d620 | 327 | } else { |
| 717b8311 | 328 | return '----------'; |
| ff7669a5 | 329 | } |
| 161332a5 KS |
330 | } |
| 331 | ||
| 717b8311 JN |
332 | # convert file mode in octal to file type string |
| 333 | sub file_type { | |
| 334 | my $mode = oct shift; | |
| 664f4cc5 | 335 | |
| 717b8311 JN |
336 | if (S_ISDIR($mode & S_IFMT)) { |
| 337 | return "directory"; | |
| 338 | } elsif (S_ISLNK($mode)) { | |
| 339 | return "symlink"; | |
| 340 | } elsif (S_ISREG($mode)) { | |
| 341 | return "file"; | |
| 342 | } else { | |
| 343 | return "unknown"; | |
| 344 | } | |
| a59d4afd KS |
345 | } |
| 346 | ||
| 717b8311 JN |
347 | ## ---------------------------------------------------------------------- |
| 348 | ## functions returning short HTML fragments, or transforming HTML fragments | |
| 349 | ## which don't beling to other sections | |
| b18f9bf4 | 350 | |
| 717b8311 JN |
351 | # format line of commit message or tag comment |
| 352 | sub format_log_line_html { | |
| 353 | my $line = shift; | |
| b18f9bf4 | 354 | |
| 717b8311 JN |
355 | $line = esc_html($line); |
| 356 | $line =~ s/ / /g; | |
| 357 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
| 358 | my $hash_text = $1; | |
| 359 | if (git_get_type($hash_text) eq "commit") { | |
| 360 | my $link = $cgi->a({-class => "text", -href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_text")}, $hash_text); | |
| 361 | $line =~ s/$hash_text/$link/; | |
| b18f9bf4 JN |
362 | } |
| 363 | } | |
| 717b8311 | 364 | return $line; |
| b18f9bf4 JN |
365 | } |
| 366 | ||
| 717b8311 | 367 | # format marker of refs pointing to given object |
| 847e01fb | 368 | sub format_ref_marker { |
| 717b8311 | 369 | my ($refs, $id) = @_; |
| d294e1ca | 370 | my $markers = ''; |
| 27fb8c40 | 371 | |
| 717b8311 | 372 | if (defined $refs->{$id}) { |
| d294e1ca JN |
373 | foreach my $ref (@{$refs->{$id}}) { |
| 374 | my ($type, $name) = qw(); | |
| 375 | # e.g. tags/v2.6.11 or heads/next | |
| 376 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
| 377 | $type = $1; | |
| 378 | $name = $2; | |
| 379 | } else { | |
| 380 | $type = "ref"; | |
| 381 | $name = $ref; | |
| 382 | } | |
| 383 | ||
| 384 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
| 385 | } | |
| 386 | } | |
| 387 | ||
| 388 | if ($markers) { | |
| 389 | return ' <span class="refs">'. $markers . '</span>'; | |
| 717b8311 JN |
390 | } else { |
| 391 | return ""; | |
| 392 | } | |
| 27fb8c40 JN |
393 | } |
| 394 | ||
| 17d07443 JN |
395 | # format, perhaps shortened and with markers, title line |
| 396 | sub format_subject_html { | |
| 397 | my ($long, $short, $query, $extra) = @_; | |
| 398 | $extra = '' unless defined($extra); | |
| 399 | ||
| 400 | if (length($short) < length($long)) { | |
| 401 | return $cgi->a({-href => "$my_uri?" . esc_param($query), | |
| 402 | -class => "list", -title => $long}, | |
| 403 | esc_html($short) . $extra); | |
| 404 | } else { | |
| 405 | return $cgi->a({-href => "$my_uri?" . esc_param($query), | |
| 406 | -class => "list"}, | |
| 407 | esc_html($long) . $extra); | |
| 408 | } | |
| 409 | } | |
| 410 | ||
| 717b8311 JN |
411 | ## ---------------------------------------------------------------------- |
| 412 | ## git utility subroutines, invoking git commands | |
| 42f7eb94 | 413 | |
| 717b8311 | 414 | # get HEAD ref of given project as hash |
| 847e01fb | 415 | sub git_get_head_hash { |
| df2c37a5 JH |
416 | my $project = shift; |
| 417 | my $oENV = $ENV{'GIT_DIR'}; | |
| 418 | my $retval = undef; | |
| 419 | $ENV{'GIT_DIR'} = "$projectroot/$project"; | |
| e130ddaa | 420 | if (open my $fd, "-|", $GIT, "rev-parse", "--verify", "HEAD") { |
| df2c37a5 JH |
421 | my $head = <$fd>; |
| 422 | close $fd; | |
| 2c5c008b KS |
423 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
| 424 | $retval = $1; | |
| df2c37a5 JH |
425 | } |
| 426 | } | |
| 2c5c008b KS |
427 | if (defined $oENV) { |
| 428 | $ENV{'GIT_DIR'} = $oENV; | |
| 429 | } | |
| df2c37a5 JH |
430 | return $retval; |
| 431 | } | |
| 432 | ||
| 717b8311 JN |
433 | # get type of given object |
| 434 | sub git_get_type { | |
| 435 | my $hash = shift; | |
| 436 | ||
| 437 | open my $fd, "-|", $GIT, "cat-file", '-t', $hash or return; | |
| 438 | my $type = <$fd>; | |
| 439 | close $fd or return; | |
| 440 | chomp $type; | |
| 441 | return $type; | |
| 442 | } | |
| 443 | ||
| 444 | sub git_get_project_config { | |
| 445 | my $key = shift; | |
| 446 | ||
| 447 | return unless ($key); | |
| 448 | $key =~ s/^gitweb\.//; | |
| 449 | return if ($key =~ m/\W/); | |
| 450 | ||
| 451 | my $val = qx($GIT repo-config --get gitweb.$key); | |
| 452 | return ($val); | |
| 453 | } | |
| 454 | ||
| 455 | sub git_get_project_config_bool { | |
| 456 | my $val = git_get_project_config (@_); | |
| 457 | if ($val and $val =~ m/true|yes|on/) { | |
| 458 | return (1); | |
| 459 | } | |
| 460 | return; # implicit false | |
| 461 | } | |
| 462 | ||
| 463 | # get hash of given path at given ref | |
| 464 | sub git_get_hash_by_path { | |
| 465 | my $base = shift; | |
| 466 | my $path = shift || return undef; | |
| 467 | ||
| 468 | my $tree = $base; | |
| 469 | ||
| 470 | open my $fd, "-|", $GIT, "ls-tree", $base, "--", $path | |
| cac4bd94 | 471 | or die_error(undef, "Open git-ls-tree failed"); |
| 717b8311 JN |
472 | my $line = <$fd>; |
| 473 | close $fd or return undef; | |
| 474 | ||
| 475 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
| 476 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
| 477 | return $3; | |
| 478 | } | |
| 479 | ||
| 480 | ## ...................................................................... | |
| 481 | ## git utility functions, directly accessing git repository | |
| 482 | ||
| 483 | # assumes that PATH is not symref | |
| 847e01fb | 484 | sub git_get_hash_by_ref { |
| 54b0a43c | 485 | my $path = shift; |
| 09bd7898 | 486 | |
| 19806691 | 487 | open my $fd, "$projectroot/$path" or return undef; |
| 12a88f2f KS |
488 | my $head = <$fd>; |
| 489 | close $fd; | |
| 490 | chomp $head; | |
| b87d78d6 KS |
491 | if ($head =~ m/^[0-9a-fA-F]{40}$/) { |
| 492 | return $head; | |
| b87d78d6 KS |
493 | } |
| 494 | } | |
| 495 | ||
| 847e01fb | 496 | sub git_get_project_description { |
| b87d78d6 | 497 | my $path = shift; |
| 09bd7898 | 498 | |
| 19806691 | 499 | open my $fd, "$projectroot/$path/description" or return undef; |
| b87d78d6 KS |
500 | my $descr = <$fd>; |
| 501 | close $fd; | |
| 502 | chomp $descr; | |
| 503 | return $descr; | |
| 12a88f2f KS |
504 | } |
| 505 | ||
| 847e01fb | 506 | sub git_get_projects_list { |
| 717b8311 JN |
507 | my @list; |
| 508 | ||
| 509 | if (-d $projects_list) { | |
| 510 | # search in directory | |
| 511 | my $dir = $projects_list; | |
| 512 | opendir my ($dh), $dir or return undef; | |
| 513 | while (my $dir = readdir($dh)) { | |
| 514 | if (-e "$projectroot/$dir/HEAD") { | |
| 515 | my $pr = { | |
| 516 | path => $dir, | |
| 517 | }; | |
| 518 | push @list, $pr | |
| 519 | } | |
| 520 | } | |
| 521 | closedir($dh); | |
| 522 | } elsif (-f $projects_list) { | |
| 523 | # read from file(url-encoded): | |
| 524 | # 'git%2Fgit.git Linus+Torvalds' | |
| 525 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
| 526 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
| 527 | open my ($fd), $projects_list or return undef; | |
| 528 | while (my $line = <$fd>) { | |
| 529 | chomp $line; | |
| 530 | my ($path, $owner) = split ' ', $line; | |
| 531 | $path = unescape($path); | |
| 532 | $owner = unescape($owner); | |
| 533 | if (!defined $path) { | |
| 534 | next; | |
| 535 | } | |
| 536 | if (-e "$projectroot/$path/HEAD") { | |
| 537 | my $pr = { | |
| 538 | path => $path, | |
| 539 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
| 540 | }; | |
| 541 | push @list, $pr | |
| 542 | } | |
| 543 | } | |
| 544 | close $fd; | |
| 545 | } | |
| 546 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
| 547 | return @list; | |
| 548 | } | |
| 549 | ||
| 1e0cf030 JN |
550 | sub git_get_project_owner { |
| 551 | my $project = shift; | |
| 552 | my $owner; | |
| 553 | ||
| 554 | return undef unless $project; | |
| 555 | ||
| 556 | # read from file (url-encoded): | |
| 557 | # 'git%2Fgit.git Linus+Torvalds' | |
| 558 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
| 559 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
| 560 | if (-f $projects_list) { | |
| 561 | open (my $fd , $projects_list); | |
| 562 | while (my $line = <$fd>) { | |
| 563 | chomp $line; | |
| 564 | my ($pr, $ow) = split ' ', $line; | |
| 565 | $pr = unescape($pr); | |
| 566 | $ow = unescape($ow); | |
| 567 | if ($pr eq $project) { | |
| 568 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
| 569 | last; | |
| 570 | } | |
| 571 | } | |
| 572 | close $fd; | |
| 573 | } | |
| 574 | if (!defined $owner) { | |
| 575 | $owner = get_file_owner("$projectroot/$project"); | |
| 576 | } | |
| 577 | ||
| 578 | return $owner; | |
| 579 | } | |
| 580 | ||
| 847e01fb | 581 | sub git_get_references { |
| 717b8311 JN |
582 | my $type = shift || ""; |
| 583 | my %refs; | |
| d294e1ca | 584 | my $fd; |
| 717b8311 JN |
585 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 |
| 586 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
| d294e1ca JN |
587 | if (-f "$projectroot/$project/info/refs") { |
| 588 | open $fd, "$projectroot/$project/info/refs" | |
| 589 | or return; | |
| 590 | } else { | |
| 591 | open $fd, "-|", $GIT, "ls-remote", "." | |
| 592 | or return; | |
| 593 | } | |
| 594 | ||
| 717b8311 JN |
595 | while (my $line = <$fd>) { |
| 596 | chomp $line; | |
| d294e1ca | 597 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
| 717b8311 | 598 | if (defined $refs{$1}) { |
| d294e1ca | 599 | push @{$refs{$1}}, $2; |
| 717b8311 | 600 | } else { |
| d294e1ca | 601 | $refs{$1} = [ $2 ]; |
| 717b8311 JN |
602 | } |
| 603 | } | |
| 604 | } | |
| 605 | close $fd or return; | |
| 606 | return \%refs; | |
| 607 | } | |
| 608 | ||
| 609 | ## ---------------------------------------------------------------------- | |
| 610 | ## parse to hash functions | |
| 611 | ||
| 847e01fb | 612 | sub parse_date { |
| 717b8311 JN |
613 | my $epoch = shift; |
| 614 | my $tz = shift || "-0000"; | |
| 615 | ||
| 616 | my %date; | |
| 617 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
| 618 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
| 619 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
| 620 | $date{'hour'} = $hour; | |
| 621 | $date{'minute'} = $min; | |
| 622 | $date{'mday'} = $mday; | |
| 623 | $date{'day'} = $days[$wday]; | |
| 624 | $date{'month'} = $months[$mon]; | |
| 625 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
| 626 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; | |
| 627 | ||
| 628 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
| 629 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
| 630 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
| 631 | $date{'hour_local'} = $hour; | |
| 632 | $date{'minute_local'} = $min; | |
| 633 | $date{'tz_local'} = $tz; | |
| 634 | return %date; | |
| 635 | } | |
| 636 | ||
| 847e01fb | 637 | sub parse_tag { |
| ede5e100 KS |
638 | my $tag_id = shift; |
| 639 | my %tag; | |
| d8a20ba9 | 640 | my @comment; |
| ede5e100 | 641 | |
| b9182987 | 642 | open my $fd, "-|", $GIT, "cat-file", "tag", $tag_id or return; |
| d8a20ba9 | 643 | $tag{'id'} = $tag_id; |
| ede5e100 KS |
644 | while (my $line = <$fd>) { |
| 645 | chomp $line; | |
| 646 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
| 647 | $tag{'object'} = $1; | |
| 7ab0d2b6 | 648 | } elsif ($line =~ m/^type (.+)$/) { |
| ede5e100 | 649 | $tag{'type'} = $1; |
| 7ab0d2b6 | 650 | } elsif ($line =~ m/^tag (.+)$/) { |
| ede5e100 | 651 | $tag{'name'} = $1; |
| d8a20ba9 KS |
652 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
| 653 | $tag{'author'} = $1; | |
| 654 | $tag{'epoch'} = $2; | |
| 655 | $tag{'tz'} = $3; | |
| 656 | } elsif ($line =~ m/--BEGIN/) { | |
| 657 | push @comment, $line; | |
| 658 | last; | |
| 659 | } elsif ($line eq "") { | |
| 660 | last; | |
| ede5e100 KS |
661 | } |
| 662 | } | |
| d8a20ba9 KS |
663 | push @comment, <$fd>; |
| 664 | $tag{'comment'} = \@comment; | |
| 19806691 | 665 | close $fd or return; |
| ede5e100 KS |
666 | if (!defined $tag{'name'}) { |
| 667 | return | |
| 668 | }; | |
| 669 | return %tag | |
| 670 | } | |
| 671 | ||
| 847e01fb | 672 | sub parse_commit { |
| 19806691 KS |
673 | my $commit_id = shift; |
| 674 | my $commit_text = shift; | |
| 675 | ||
| 676 | my @commit_lines; | |
| 703ac710 | 677 | my %co; |
| 703ac710 | 678 | |
| 19806691 KS |
679 | if (defined $commit_text) { |
| 680 | @commit_lines = @$commit_text; | |
| 681 | } else { | |
| 25f422fb | 682 | $/ = "\0"; |
| b9182987 | 683 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", "--max-count=1", $commit_id or return; |
| 25f422fb | 684 | @commit_lines = split '\n', <$fd>; |
| 19806691 | 685 | close $fd or return; |
| 25f422fb KS |
686 | $/ = "\n"; |
| 687 | pop @commit_lines; | |
| 19806691 | 688 | } |
| 25f422fb KS |
689 | my $header = shift @commit_lines; |
| 690 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
| 691 | return; | |
| 692 | } | |
| 693 | ($co{'id'}, my @parents) = split ' ', $header; | |
| 694 | $co{'parents'} = \@parents; | |
| 695 | $co{'parent'} = $parents[0]; | |
| 19806691 | 696 | while (my $line = shift @commit_lines) { |
| b87d78d6 | 697 | last if $line eq "\n"; |
| 7ab0d2b6 | 698 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
| 703ac710 | 699 | $co{'tree'} = $1; |
| 022be3d0 | 700 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
| 3f714537 | 701 | $co{'author'} = $1; |
| 185f09e5 KS |
702 | $co{'author_epoch'} = $2; |
| 703 | $co{'author_tz'} = $3; | |
| 2bf7a52c KS |
704 | if ($co{'author'} =~ m/^([^<]+) </) { |
| 705 | $co{'author_name'} = $1; | |
| 706 | } else { | |
| 707 | $co{'author_name'} = $co{'author'}; | |
| 708 | } | |
| 86eed32d KS |
709 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
| 710 | $co{'committer'} = $1; | |
| 185f09e5 KS |
711 | $co{'committer_epoch'} = $2; |
| 712 | $co{'committer_tz'} = $3; | |
| 991910a9 KS |
713 | $co{'committer_name'} = $co{'committer'}; |
| 714 | $co{'committer_name'} =~ s/ <.*//; | |
| 703ac710 KS |
715 | } |
| 716 | } | |
| ede5e100 | 717 | if (!defined $co{'tree'}) { |
| 25f422fb | 718 | return; |
| ede5e100 | 719 | }; |
| 25f422fb | 720 | |
| 19806691 | 721 | foreach my $title (@commit_lines) { |
| c2488d06 | 722 | $title =~ s/^ //; |
| 19806691 | 723 | if ($title ne "") { |
| 48c771f4 | 724 | $co{'title'} = chop_str($title, 80, 5); |
| 19806691 KS |
725 | # remove leading stuff of merges to make the interesting part visible |
| 726 | if (length($title) > 50) { | |
| 727 | $title =~ s/^Automatic //; | |
| 728 | $title =~ s/^merge (of|with) /Merge ... /i; | |
| 729 | if (length($title) > 50) { | |
| 730 | $title =~ s/(http|rsync):\/\///; | |
| 731 | } | |
| 732 | if (length($title) > 50) { | |
| 733 | $title =~ s/(master|www|rsync)\.//; | |
| 734 | } | |
| 735 | if (length($title) > 50) { | |
| 736 | $title =~ s/kernel.org:?//; | |
| 737 | } | |
| 738 | if (length($title) > 50) { | |
| 739 | $title =~ s/\/pub\/scm//; | |
| 740 | } | |
| 741 | } | |
| 48c771f4 | 742 | $co{'title_short'} = chop_str($title, 50, 5); |
| 19806691 KS |
743 | last; |
| 744 | } | |
| 745 | } | |
| 25f422fb KS |
746 | # remove added spaces |
| 747 | foreach my $line (@commit_lines) { | |
| 748 | $line =~ s/^ //; | |
| 749 | } | |
| 750 | $co{'comment'} = \@commit_lines; | |
| 2ae100df KS |
751 | |
| 752 | my $age = time - $co{'committer_epoch'}; | |
| 753 | $co{'age'} = $age; | |
| d263a6bd | 754 | $co{'age_string'} = age_string($age); |
| 71be1e79 KS |
755 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
| 756 | if ($age > 60*60*24*7*2) { | |
| 1b1cd421 | 757 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
| 71be1e79 KS |
758 | $co{'age_string_age'} = $co{'age_string'}; |
| 759 | } else { | |
| 760 | $co{'age_string_date'} = $co{'age_string'}; | |
| 1b1cd421 | 761 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
| 71be1e79 | 762 | } |
| 703ac710 KS |
763 | return %co; |
| 764 | } | |
| 765 | ||
| a446d6bb JN |
766 | # parse ref from ref_file, given by ref_id, with given type |
| 767 | sub parse_ref { | |
| 768 | my $ref_file = shift; | |
| 769 | my $ref_id = shift; | |
| 770 | my $type = shift || git_get_type($ref_id); | |
| 771 | my %ref_item; | |
| 772 | ||
| 773 | $ref_item{'type'} = $type; | |
| 774 | $ref_item{'id'} = $ref_id; | |
| 775 | $ref_item{'epoch'} = 0; | |
| 776 | $ref_item{'age'} = "unknown"; | |
| 777 | if ($type eq "tag") { | |
| 778 | my %tag = parse_tag($ref_id); | |
| 779 | $ref_item{'comment'} = $tag{'comment'}; | |
| 780 | if ($tag{'type'} eq "commit") { | |
| 781 | my %co = parse_commit($tag{'object'}); | |
| 782 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
| 783 | $ref_item{'age'} = $co{'age_string'}; | |
| 784 | } elsif (defined($tag{'epoch'})) { | |
| 785 | my $age = time - $tag{'epoch'}; | |
| 786 | $ref_item{'epoch'} = $tag{'epoch'}; | |
| 787 | $ref_item{'age'} = age_string($age); | |
| 788 | } | |
| 789 | $ref_item{'reftype'} = $tag{'type'}; | |
| 790 | $ref_item{'name'} = $tag{'name'}; | |
| 791 | $ref_item{'refid'} = $tag{'object'}; | |
| 792 | } elsif ($type eq "commit"){ | |
| 793 | my %co = parse_commit($ref_id); | |
| 794 | $ref_item{'reftype'} = "commit"; | |
| 795 | $ref_item{'name'} = $ref_file; | |
| 796 | $ref_item{'title'} = $co{'title'}; | |
| 797 | $ref_item{'refid'} = $ref_id; | |
| 798 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
| 799 | $ref_item{'age'} = $co{'age_string'}; | |
| 800 | } else { | |
| 801 | $ref_item{'reftype'} = $type; | |
| 802 | $ref_item{'name'} = $ref_file; | |
| 803 | $ref_item{'refid'} = $ref_id; | |
| 804 | } | |
| 805 | ||
| 806 | return %ref_item; | |
| 807 | } | |
| 808 | ||
| 717b8311 JN |
809 | ## ...................................................................... |
| 810 | ## parse to array of hashes functions | |
| 4c02e3c5 | 811 | |
| 847e01fb | 812 | sub git_get_refs_list { |
| 717b8311 JN |
813 | my $ref_dir = shift; |
| 814 | my @reflist; | |
| 4c02e3c5 | 815 | |
| 717b8311 | 816 | my @refs; |
| 7a13b999 JH |
817 | my $pfxlen = length("$projectroot/$project/$ref_dir"); |
| 818 | File::Find::find(sub { | |
| 819 | return if (/^\./); | |
| 820 | if (-f $_) { | |
| 821 | push @refs, substr($File::Find::name, $pfxlen + 1); | |
| 717b8311 | 822 | } |
| 7a13b999 JH |
823 | }, "$projectroot/$project/$ref_dir"); |
| 824 | ||
| 717b8311 | 825 | foreach my $ref_file (@refs) { |
| 847e01fb | 826 | my $ref_id = git_get_hash_by_ref("$project/$ref_dir/$ref_file"); |
| 717b8311 | 827 | my $type = git_get_type($ref_id) || next; |
| a446d6bb | 828 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
| 991910a9 | 829 | |
| 717b8311 JN |
830 | push @reflist, \%ref_item; |
| 831 | } | |
| a446d6bb | 832 | # sort refs by age |
| 717b8311 JN |
833 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
| 834 | return \@reflist; | |
| 86eed32d KS |
835 | } |
| 836 | ||
| 717b8311 JN |
837 | ## ---------------------------------------------------------------------- |
| 838 | ## filesystem-related functions | |
| 022be3d0 | 839 | |
| c07ad4b9 KS |
840 | sub get_file_owner { |
| 841 | my $path = shift; | |
| 842 | ||
| 843 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
| 844 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
| 845 | if (!defined $gcos) { | |
| 846 | return undef; | |
| 847 | } | |
| 848 | my $owner = $gcos; | |
| 849 | $owner =~ s/[,;].*$//; | |
| 281bf0cf | 850 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
| c07ad4b9 KS |
851 | } |
| 852 | ||
| 717b8311 JN |
853 | ## ...................................................................... |
| 854 | ## mimetype related functions | |
| 09bd7898 | 855 | |
| 717b8311 JN |
856 | sub mimetype_guess_file { |
| 857 | my $filename = shift; | |
| 858 | my $mimemap = shift; | |
| 859 | -r $mimemap or return undef; | |
| 860 | ||
| 861 | my %mimemap; | |
| 862 | open(MIME, $mimemap) or return undef; | |
| 863 | while (<MIME>) { | |
| 618918e5 | 864 | next if m/^#/; # skip comments |
| 717b8311 | 865 | my ($mime, $exts) = split(/\t+/); |
| 46b059d7 JH |
866 | if (defined $exts) { |
| 867 | my @exts = split(/\s+/, $exts); | |
| 868 | foreach my $ext (@exts) { | |
| 869 | $mimemap{$ext} = $mime; | |
| 870 | } | |
| 09bd7898 | 871 | } |
| 09bd7898 | 872 | } |
| 717b8311 | 873 | close(MIME); |
| 09bd7898 | 874 | |
| 717b8311 JN |
875 | $filename =~ /\.(.*?)$/; |
| 876 | return $mimemap{$1}; | |
| 877 | } | |
| 5996ca08 | 878 | |
| 717b8311 JN |
879 | sub mimetype_guess { |
| 880 | my $filename = shift; | |
| 881 | my $mime; | |
| 882 | $filename =~ /\./ or return undef; | |
| 5996ca08 | 883 | |
| 717b8311 JN |
884 | if ($mimetypes_file) { |
| 885 | my $file = $mimetypes_file; | |
| d5aa50de JN |
886 | if ($file !~ m!^/!) { # if it is relative path |
| 887 | # it is relative to project | |
| 888 | $file = "$projectroot/$project/$file"; | |
| 889 | } | |
| 717b8311 JN |
890 | $mime = mimetype_guess_file($filename, $file); |
| 891 | } | |
| 892 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
| 893 | return $mime; | |
| 5996ca08 FF |
894 | } |
| 895 | ||
| 847e01fb | 896 | sub blob_mimetype { |
| 717b8311 JN |
897 | my $fd = shift; |
| 898 | my $filename = shift; | |
| 5996ca08 | 899 | |
| 717b8311 JN |
900 | if ($filename) { |
| 901 | my $mime = mimetype_guess($filename); | |
| 902 | $mime and return $mime; | |
| d8d17b5d | 903 | } |
| 717b8311 JN |
904 | |
| 905 | # just in case | |
| 906 | return $default_blob_plain_mimetype unless $fd; | |
| 907 | ||
| 908 | if (-T $fd) { | |
| 909 | return 'text/plain' . | |
| 910 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
| 911 | } elsif (! $filename) { | |
| 912 | return 'application/octet-stream'; | |
| 913 | } elsif ($filename =~ m/\.png$/i) { | |
| 914 | return 'image/png'; | |
| 915 | } elsif ($filename =~ m/\.gif$/i) { | |
| 916 | return 'image/gif'; | |
| 917 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
| 918 | return 'image/jpeg'; | |
| d8d17b5d | 919 | } else { |
| 717b8311 | 920 | return 'application/octet-stream'; |
| f7ab660c | 921 | } |
| 717b8311 JN |
922 | } |
| 923 | ||
| 924 | ## ====================================================================== | |
| 925 | ## functions printing HTML: header, footer, error page | |
| 926 | ||
| 927 | sub git_header_html { | |
| 928 | my $status = shift || "200 OK"; | |
| 929 | my $expires = shift; | |
| 930 | ||
| 931 | my $title = "$site_name git"; | |
| 932 | if (defined $project) { | |
| 933 | $title .= " - $project"; | |
| 934 | if (defined $action) { | |
| 935 | $title .= "/$action"; | |
| 936 | if (defined $file_name) { | |
| 937 | $title .= " - $file_name"; | |
| 938 | if ($action eq "tree" && $file_name !~ m|/$|) { | |
| 939 | $title .= "/"; | |
| 940 | } | |
| 941 | } | |
| 942 | } | |
| f7ab660c | 943 | } |
| 717b8311 JN |
944 | my $content_type; |
| 945 | # require explicit support from the UA if we are to send the page as | |
| 946 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
| 947 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
| 948 | # support xhtml+xml but choking when it gets what it asked for. | |
| bd943f47 | 949 | if (defined $cgi->http('HTTP_ACCEPT') && $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) { |
| 717b8311 | 950 | $content_type = 'application/xhtml+xml'; |
| f7ab660c | 951 | } else { |
| 717b8311 | 952 | $content_type = 'text/html'; |
| f7ab660c | 953 | } |
| 717b8311 JN |
954 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires); |
| 955 | print <<EOF; | |
| 956 | <?xml version="1.0" encoding="utf-8"?> | |
| 957 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
| 958 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
| 959 | <!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> | |
| 960 | <!-- git core binaries version $git_version --> | |
| 961 | <head> | |
| 962 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
| 963 | <meta name="robots" content="index, nofollow"/> | |
| 964 | <title>$title</title> | |
| 965 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
| 717b8311 | 966 | EOF |
| dd04c428 ML |
967 | if (defined $project) { |
| 968 | printf('<link rel="alternate" title="%s log" '. | |
| 969 | 'href="%s" type="application/rss+xml"/>'."\n", | |
| 970 | esc_param($project), | |
| 971 | esc_param("$my_uri?p=$project;a=rss")); | |
| 972 | } | |
| 10161355 | 973 | |
| dd04c428 ML |
974 | print "</head>\n" . |
| 975 | "<body>\n" . | |
| 10161355 | 976 | "<div class=\"page_header\">\n" . |
| 717b8311 | 977 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
| 281f2f6b | 978 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
| 717b8311 | 979 | "</a>\n"; |
| 2de21fac | 980 | print $cgi->a({-href => esc_param($home_link)}, $home_link_str) . " / "; |
| 717b8311 JN |
981 | if (defined $project) { |
| 982 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, esc_html($project)); | |
| 983 | if (defined $action) { | |
| 984 | print " / $action"; | |
| 985 | } | |
| 986 | print "\n"; | |
| 987 | if (!defined $searchtext) { | |
| 988 | $searchtext = ""; | |
| 989 | } | |
| 990 | my $search_hash; | |
| 991 | if (defined $hash_base) { | |
| 992 | $search_hash = $hash_base; | |
| 993 | } elsif (defined $hash) { | |
| 994 | $search_hash = $hash; | |
| bddec01d | 995 | } else { |
| 717b8311 | 996 | $search_hash = "HEAD"; |
| bddec01d | 997 | } |
| 717b8311 JN |
998 | $cgi->param("a", "search"); |
| 999 | $cgi->param("h", $search_hash); | |
| 1000 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
| 1001 | "<div class=\"search\">\n" . | |
| 1002 | $cgi->hidden(-name => "p") . "\n" . | |
| 1003 | $cgi->hidden(-name => "a") . "\n" . | |
| 1004 | $cgi->hidden(-name => "h") . "\n" . | |
| 1005 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
| 1006 | "</div>" . | |
| 1007 | $cgi->end_form() . "\n"; | |
| b87d78d6 | 1008 | } |
| 717b8311 JN |
1009 | print "</div>\n"; |
| 1010 | } | |
| 1011 | ||
| 1012 | sub git_footer_html { | |
| 1013 | print "<div class=\"page_footer\">\n"; | |
| 1014 | if (defined $project) { | |
| 847e01fb | 1015 | my $descr = git_get_project_description($project); |
| 717b8311 JN |
1016 | if (defined $descr) { |
| 1017 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
| 1018 | } | |
| 1019 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n"; | |
| 1020 | } else { | |
| 1021 | print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n"; | |
| 1022 | } | |
| 1023 | print "</div>\n" . | |
| 1024 | "</body>\n" . | |
| 1025 | "</html>"; | |
| 1026 | } | |
| 1027 | ||
| 1028 | sub die_error { | |
| 1029 | my $status = shift || "403 Forbidden"; | |
| 1030 | my $error = shift || "Malformed query, file missing or permission denied"; | |
| 1031 | ||
| 1032 | git_header_html($status); | |
| 1033 | print "<div class=\"page_body\">\n" . | |
| 1034 | "<br/><br/>\n" . | |
| 1035 | "$status - $error\n" . | |
| 1036 | "<br/>\n" . | |
| 1037 | "</div>\n"; | |
| b87d78d6 | 1038 | git_footer_html(); |
| 717b8311 | 1039 | exit; |
| 161332a5 KS |
1040 | } |
| 1041 | ||
| 717b8311 JN |
1042 | ## ---------------------------------------------------------------------- |
| 1043 | ## functions printing or outputting HTML: navigation | |
| 1044 | ||
| 847e01fb | 1045 | sub git_print_page_nav { |
| 717b8311 JN |
1046 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
| 1047 | $extra = '' if !defined $extra; # pager or formats | |
| 1048 | ||
| 1049 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
| 1050 | if ($suppress) { | |
| 1051 | @navs = grep { $_ ne $suppress } @navs; | |
| 1052 | } | |
| 1053 | ||
| 1054 | my %arg = map { $_, ''} @navs; | |
| 1055 | if (defined $head) { | |
| 1056 | for (qw(commit commitdiff)) { | |
| 1057 | $arg{$_} = ";h=$head"; | |
| 1058 | } | |
| 1059 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
| 1060 | for (qw(shortlog log)) { | |
| 1061 | $arg{$_} = ";h=$head"; | |
| 045e531a | 1062 | } |
| 6a928415 KS |
1063 | } |
| 1064 | } | |
| 717b8311 JN |
1065 | $arg{tree} .= ";h=$treehead" if defined $treehead; |
| 1066 | $arg{tree} .= ";hb=$treebase" if defined $treebase; | |
| 1067 | ||
| 1068 | print "<div class=\"page_nav\">\n" . | |
| 1069 | (join " | ", | |
| 1070 | map { $_ eq $current | |
| 1071 | ? $_ | |
| 1072 | : $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$_$arg{$_}")}, "$_") | |
| 1073 | } | |
| 1074 | @navs); | |
| 1075 | print "<br/>\n$extra<br/>\n" . | |
| 1076 | "</div>\n"; | |
| 6a928415 KS |
1077 | } |
| 1078 | ||
| 847e01fb | 1079 | sub format_paging_nav { |
| 717b8311 JN |
1080 | my ($action, $hash, $head, $page, $nrevs) = @_; |
| 1081 | my $paging_nav; | |
| 594e212b | 1082 | |
| 717b8311 JN |
1083 | |
| 1084 | if ($hash ne $head || $page) { | |
| 1085 | $paging_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action")}, "HEAD"); | |
| 594e212b | 1086 | } else { |
| 717b8311 JN |
1087 | $paging_nav .= "HEAD"; |
| 1088 | } | |
| 1089 | ||
| 1090 | if ($page > 0) { | |
| 1091 | $paging_nav .= " ⋅ " . | |
| 1092 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action;h=$hash;pg=" . ($page-1)), | |
| 26298b5f | 1093 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
| 717b8311 JN |
1094 | } else { |
| 1095 | $paging_nav .= " ⋅ prev"; | |
| 1096 | } | |
| 1097 | ||
| 1098 | if ($nrevs >= (100 * ($page+1)-1)) { | |
| 1099 | $paging_nav .= " ⋅ " . | |
| 1100 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action;h=$hash;pg=" . ($page+1)), | |
| 26298b5f | 1101 | -accesskey => "n", -title => "Alt-n"}, "next"); |
| 717b8311 JN |
1102 | } else { |
| 1103 | $paging_nav .= " ⋅ next"; | |
| 594e212b | 1104 | } |
| 717b8311 JN |
1105 | |
| 1106 | return $paging_nav; | |
| 594e212b JN |
1107 | } |
| 1108 | ||
| 717b8311 JN |
1109 | ## ...................................................................... |
| 1110 | ## functions printing or outputting HTML: div | |
| 1111 | ||
| 847e01fb | 1112 | sub git_print_header_div { |
| 717b8311 JN |
1113 | my ($action, $title, $hash, $hash_base) = @_; |
| 1114 | my $rest = ''; | |
| 1115 | ||
| 1116 | $rest .= ";h=$hash" if $hash; | |
| 1117 | $rest .= ";hb=$hash_base" if $hash_base; | |
| 1118 | ||
| 1119 | print "<div class=\"header\">\n" . | |
| 1120 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action$rest"), | |
| 1121 | -class => "title"}, $title ? $title : $action) . "\n" . | |
| 1122 | "</div>\n"; | |
| 1123 | } | |
| ede5e100 | 1124 | |
| 717b8311 JN |
1125 | sub git_print_page_path { |
| 1126 | my $name = shift; | |
| 1127 | my $type = shift; | |
| ede5e100 | 1128 | |
| 717b8311 JN |
1129 | if (!defined $name) { |
| 1130 | print "<div class=\"page_path\"><b>/</b></div>\n"; | |
| 5d1acf4d | 1131 | } elsif (defined $type && $type eq 'blob') { |
| 717b8311 JN |
1132 | print "<div class=\"page_path\"><b>" . |
| 1133 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;f=$file_name")}, esc_html($name)) . "</b><br/></div>\n"; | |
| 1134 | } else { | |
| 1135 | print "<div class=\"page_path\"><b>" . esc_html($name) . "</b><br/></div>\n"; | |
| ede5e100 | 1136 | } |
| ede5e100 KS |
1137 | } |
| 1138 | ||
| 717b8311 JN |
1139 | ## ...................................................................... |
| 1140 | ## functions printing large fragments of HTML | |
| 1141 | ||
| 4a4a1a53 JN |
1142 | sub git_difftree_body { |
| 1143 | my ($difftree, $parent) = @_; | |
| 1144 | ||
| 1145 | print "<div class=\"list_head\">\n"; | |
| 1146 | if ($#{$difftree} > 10) { | |
| 1147 | print(($#{$difftree} + 1) . " files changed:\n"); | |
| 1148 | } | |
| 1149 | print "</div>\n"; | |
| 1150 | ||
| 1151 | print "<table class=\"diff_tree\">\n"; | |
| 1152 | my $alternate = 0; | |
| 1153 | foreach my $line (@{$difftree}) { | |
| 1154 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
| 1155 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
| 1156 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
| 1157 | next; | |
| 1158 | } | |
| 1159 | my $from_mode = $1; | |
| 1160 | my $to_mode = $2; | |
| 1161 | my $from_id = $3; | |
| 1162 | my $to_id = $4; | |
| 1163 | my $status = $5; | |
| 1164 | my $similarity = $6; # score | |
| 1165 | my $file = validate_input(unquote($7)); | |
| 1166 | ||
| 1167 | if ($alternate) { | |
| 1168 | print "<tr class=\"dark\">\n"; | |
| 1169 | } else { | |
| 1170 | print "<tr class=\"light\">\n"; | |
| 1171 | } | |
| 1172 | $alternate ^= 1; | |
| 1173 | ||
| 1174 | if ($status eq "A") { # created | |
| 1175 | my $mode_chng = ""; | |
| 1176 | if (S_ISREG(oct $to_mode)) { | |
| 1177 | $mode_chng = sprintf(" with mode: %04o", (oct $to_mode) & 0777); | |
| 1178 | } | |
| 1179 | print "<td>" . | |
| 1180 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), | |
| 1181 | -class => "list"}, esc_html($file)) . | |
| 1182 | "</td>\n" . | |
| 1183 | "<td><span class=\"file_status new\">[new " . file_type($to_mode) . "$mode_chng]</span></td>\n" . | |
| 1184 | "<td class=\"link\">" . | |
| 1185 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob") . | |
| 1186 | "</td>\n"; | |
| 1187 | ||
| 1188 | } elsif ($status eq "D") { # deleted | |
| 1189 | print "<td>" . | |
| 1190 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$file"), | |
| 1191 | -class => "list"}, esc_html($file)) . "</td>\n" . | |
| 1192 | "<td><span class=\"file_status deleted\">[deleted " . file_type($from_mode). "]</span></td>\n" . | |
| 1193 | "<td class=\"link\">" . | |
| 1194 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$file")}, "blob") . " | " . | |
| 1195 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$parent;f=$file")}, "history") . | |
| 1196 | "</td>\n" | |
| 1197 | ||
| 1198 | } elsif ($status eq "M" || $status eq "T") { # modified, or type changed | |
| 1199 | my $mode_chnge = ""; | |
| 1200 | if ($from_mode != $to_mode) { | |
| 1201 | $mode_chnge = " <span class=\"file_status mode_chnge\">[changed"; | |
| 1202 | if (((oct $from_mode) & S_IFMT) != ((oct $to_mode) & S_IFMT)) { | |
| 1203 | $mode_chnge .= " from " . file_type($from_mode) . " to " . file_type($to_mode); | |
| 1204 | } | |
| 1205 | if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) { | |
| 1206 | if (S_ISREG($from_mode) && S_ISREG($to_mode)) { | |
| 1207 | $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777); | |
| 1208 | } elsif (S_ISREG($to_mode)) { | |
| 1209 | $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777); | |
| 1210 | } | |
| 1211 | } | |
| 1212 | $mode_chnge .= "]</span>\n"; | |
| 1213 | } | |
| 1214 | print "<td>"; | |
| 1215 | if ($to_id ne $from_id) { # modified | |
| 1216 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"), | |
| 1217 | -class => "list"}, esc_html($file)); | |
| 1218 | } else { # mode changed | |
| 1219 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), | |
| 1220 | -class => "list"}, esc_html($file)); | |
| 1221 | } | |
| 1222 | print "</td>\n" . | |
| 1223 | "<td>$mode_chnge</td>\n" . | |
| 1224 | "<td class=\"link\">" . | |
| 1225 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob"); | |
| 1226 | if ($to_id ne $from_id) { # modified | |
| 1227 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file")}, "diff"); | |
| 1228 | } | |
| 1229 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash;f=$file")}, "history") . "\n"; | |
| 1230 | print "</td>\n"; | |
| 1231 | ||
| 1232 | } elsif ($status eq "R") { # renamed | |
| 1233 | my ($from_file, $to_file) = split "\t", $file; | |
| 1234 | my $mode_chng = ""; | |
| 1235 | if ($from_mode != $to_mode) { | |
| 1236 | $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); | |
| 1237 | } | |
| 1238 | print "<td>" . | |
| 1239 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), | |
| 1240 | -class => "list"}, esc_html($to_file)) . "</td>\n" . | |
| 1241 | "<td><span class=\"file_status moved\">[moved from " . | |
| 1242 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$from_file"), | |
| 1243 | -class => "list"}, esc_html($from_file)) . | |
| 1244 | " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" . | |
| 1245 | "<td class=\"link\">" . | |
| 1246 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob"); | |
| 1247 | if ($to_id ne $from_id) { | |
| 1248 | print " | " . | |
| 1249 | $cgi->a({-href => "$my_uri?" . | |
| 1250 | esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file;fp=$from_file")}, "diff"); | |
| 1251 | } | |
| 1252 | print "</td>\n"; | |
| 1253 | ||
| 1254 | } elsif ($status eq "C") { # copied | |
| 1255 | my ($from_file, $to_file) = split "\t", $file; | |
| 1256 | my $mode_chng = ""; | |
| 1257 | if ($from_mode != $to_mode) { | |
| 1258 | $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); | |
| 1259 | } | |
| 1260 | print "<td>" . | |
| 1261 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), | |
| 1262 | -class => "list"}, esc_html($to_file)) . "</td>\n" . | |
| 1263 | "<td><span class=\"file_status copied\">[copied from " . | |
| 1264 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$from_file"), | |
| 1265 | -class => "list"}, esc_html($from_file)) . | |
| 1266 | " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" . | |
| 1267 | "<td class=\"link\">" . | |
| 1268 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob"); | |
| 1269 | if ($to_id ne $from_id) { | |
| 1270 | print " | " . | |
| 1271 | $cgi->a({-href => "$my_uri?" . | |
| 1272 | esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file;fp=$from_file")}, "diff"); | |
| 1273 | } | |
| 1274 | print "</td>\n"; | |
| 1275 | } # we should not encounter Unmerged (U) or Unknown (X) status | |
| 1276 | print "</tr>\n"; | |
| 1277 | } | |
| 1278 | print "</table>\n"; | |
| 1279 | } | |
| 1280 | ||
| 9f5dcb81 JN |
1281 | sub git_shortlog_body { |
| 1282 | # uses global variable $project | |
| 1283 | my ($revlist, $from, $to, $refs, $extra) = @_; | |
| 1284 | $from = 0 unless defined $from; | |
| 1285 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
| 1286 | ||
| 1287 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
| 1288 | my $alternate = 0; | |
| 1289 | for (my $i = $from; $i <= $to; $i++) { | |
| 1290 | my $commit = $revlist->[$i]; | |
| 847e01fb JN |
1291 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
| 1292 | my $ref = format_ref_marker($refs, $commit); | |
| 1293 | my %co = parse_commit($commit); | |
| 9f5dcb81 JN |
1294 | if ($alternate) { |
| 1295 | print "<tr class=\"dark\">\n"; | |
| 1296 | } else { | |
| 1297 | print "<tr class=\"light\">\n"; | |
| 1298 | } | |
| 1299 | $alternate ^= 1; | |
| 1300 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
| 1301 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
| 1302 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
| 1303 | "<td>"; | |
| 17d07443 | 1304 | print format_subject_html($co{'title'}, $co{'title_short'}, "p=$project;a=commit;h=$commit", $ref); |
| 9f5dcb81 JN |
1305 | print "</td>\n" . |
| 1306 | "<td class=\"link\">" . | |
| 1307 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . | |
| 1308 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . | |
| 1309 | "</td>\n" . | |
| 1310 | "</tr>\n"; | |
| 1311 | } | |
| 1312 | if (defined $extra) { | |
| 1313 | print "<tr>\n" . | |
| 1314 | "<td colspan=\"4\">$extra</td>\n" . | |
| 1315 | "</tr>\n"; | |
| 1316 | } | |
| 1317 | print "</table>\n"; | |
| 1318 | } | |
| 1319 | ||
| 581860e1 JN |
1320 | sub git_history_body { |
| 1321 | # Warning: assumes constant type (blob or tree) during history | |
| 1322 | my ($fd, $refs, $hash_base, $ftype, $extra) = @_; | |
| 1323 | ||
| 1324 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
| 1325 | my $alternate = 0; | |
| 1326 | while (my $line = <$fd>) { | |
| 1327 | if ($line !~ m/^([0-9a-fA-F]{40})/) { | |
| 1328 | next; | |
| 1329 | } | |
| 1330 | ||
| 1331 | my $commit = $1; | |
| 1332 | my %co = parse_commit($commit); | |
| 1333 | if (!%co) { | |
| 1334 | next; | |
| 1335 | } | |
| 1336 | ||
| 1337 | my $ref = format_ref_marker($refs, $commit); | |
| 1338 | ||
| 1339 | if ($alternate) { | |
| 1340 | print "<tr class=\"dark\">\n"; | |
| 1341 | } else { | |
| 1342 | print "<tr class=\"light\">\n"; | |
| 1343 | } | |
| 1344 | $alternate ^= 1; | |
| 1345 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
| 1346 | # shortlog uses chop_str($co{'author_name'}, 10) | |
| 1347 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
| 1348 | "<td>"; | |
| 1349 | # originally git_history used chop_str($co{'title'}, 50) | |
| 1350 | print format_subject_html($co{'title'}, $co{'title_short'}, "p=$project;a=commit;h=$commit", $ref); | |
| 1351 | print "</td>\n" . | |
| 1352 | "<td class=\"link\">" . | |
| 1353 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . | |
| 1354 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . " | " . | |
| 1355 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$ftype;hb=$commit;f=$file_name")}, $ftype); | |
| 1356 | ||
| 1357 | if ($ftype eq 'blob') { | |
| 1358 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
| 1359 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
| 1360 | if (defined $blob_current && defined $blob_parent && | |
| 1361 | $blob_current ne $blob_parent) { | |
| 1362 | print " | " . | |
| 1363 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$blob_current;hp=$blob_parent;hb=$commit;f=$file_name")}, | |
| 1364 | "diff to current"); | |
| 1365 | } | |
| 1366 | } | |
| 1367 | print "</td>\n" . | |
| 1368 | "</tr>\n"; | |
| 1369 | } | |
| 1370 | if (defined $extra) { | |
| 1371 | print "<tr>\n" . | |
| 1372 | "<td colspan=\"4\">$extra</td>\n" . | |
| 1373 | "</tr>\n"; | |
| 1374 | } | |
| 1375 | print "</table>\n"; | |
| 1376 | } | |
| 1377 | ||
| 717b8311 JN |
1378 | sub git_tags_body { |
| 1379 | # uses global variable $project | |
| 1380 | my ($taglist, $from, $to, $extra) = @_; | |
| 1381 | $from = 0 unless defined $from; | |
| 1382 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
| 1383 | ||
| 1384 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
| 1385 | my $alternate = 0; | |
| 1386 | for (my $i = $from; $i <= $to; $i++) { | |
| 1387 | my $entry = $taglist->[$i]; | |
| 1388 | my %tag = %$entry; | |
| 1389 | my $comment_lines = $tag{'comment'}; | |
| 1390 | my $comment = shift @$comment_lines; | |
| 1391 | my $comment_short; | |
| 1392 | if (defined $comment) { | |
| 1393 | $comment_short = chop_str($comment, 30, 5); | |
| 1394 | } | |
| 1395 | if ($alternate) { | |
| 1396 | print "<tr class=\"dark\">\n"; | |
| 1397 | } else { | |
| 1398 | print "<tr class=\"light\">\n"; | |
| 1399 | } | |
| 1400 | $alternate ^= 1; | |
| 1401 | print "<td><i>$tag{'age'}</i></td>\n" . | |
| 1402 | "<td>" . | |
| 1403 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), | |
| 1404 | -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") . | |
| 1405 | "</td>\n" . | |
| 1406 | "<td>"; | |
| 1407 | if (defined $comment) { | |
| 17d07443 | 1408 | print format_subject_html($comment, $comment_short, "p=$project;a=tag;h=$tag{'id'}"); |
| 717b8311 JN |
1409 | } |
| 1410 | print "</td>\n" . | |
| 1411 | "<td class=\"selflink\">"; | |
| 1412 | if ($tag{'type'} eq "tag") { | |
| 1413 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag"); | |
| 1414 | } else { | |
| 1415 | print " "; | |
| 1416 | } | |
| 1417 | print "</td>\n" . | |
| 1418 | "<td class=\"link\">" . " | " . | |
| 1419 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'}); | |
| 1420 | if ($tag{'reftype'} eq "commit") { | |
| 1421 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . | |
| 1422 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log"); | |
| 1423 | } elsif ($tag{'reftype'} eq "blob") { | |
| 1424 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$tag{'refid'}")}, "raw"); | |
| 1425 | } | |
| 1426 | print "</td>\n" . | |
| 1427 | "</tr>"; | |
| 1428 | } | |
| 1429 | if (defined $extra) { | |
| 1430 | print "<tr>\n" . | |
| 1431 | "<td colspan=\"5\">$extra</td>\n" . | |
| 1432 | "</tr>\n"; | |
| 1433 | } | |
| 1434 | print "</table>\n"; | |
| 1435 | } | |
| 1436 | ||
| 1437 | sub git_heads_body { | |
| 1438 | # uses global variable $project | |
| 1439 | my ($taglist, $head, $from, $to, $extra) = @_; | |
| 1440 | $from = 0 unless defined $from; | |
| 1441 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
| 1442 | ||
| 1443 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
| 1444 | my $alternate = 0; | |
| 1445 | for (my $i = $from; $i <= $to; $i++) { | |
| 1446 | my $entry = $taglist->[$i]; | |
| 1447 | my %tag = %$entry; | |
| 1448 | my $curr = $tag{'id'} eq $head; | |
| 1449 | if ($alternate) { | |
| 1450 | print "<tr class=\"dark\">\n"; | |
| 1451 | } else { | |
| 1452 | print "<tr class=\"light\">\n"; | |
| 1453 | } | |
| 1454 | $alternate ^= 1; | |
| 1455 | print "<td><i>$tag{'age'}</i></td>\n" . | |
| 1456 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
| 1457 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), | |
| 1458 | -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") . | |
| 1459 | "</td>\n" . | |
| 1460 | "<td class=\"link\">" . | |
| 1461 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " . | |
| 1462 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") . | |
| 1463 | "</td>\n" . | |
| 1464 | "</tr>"; | |
| 1465 | } | |
| 1466 | if (defined $extra) { | |
| 1467 | print "<tr>\n" . | |
| 1468 | "<td colspan=\"3\">$extra</td>\n" . | |
| 1469 | "</tr>\n"; | |
| 1470 | } | |
| 1471 | print "</table>\n"; | |
| 1472 | } | |
| 1473 | ||
| 1474 | ## ---------------------------------------------------------------------- | |
| 1475 | ## functions printing large fragments, format as one of arguments | |
| 1476 | ||
| 1477 | sub git_diff_print { | |
| 1478 | my $from = shift; | |
| 1479 | my $from_name = shift; | |
| 1480 | my $to = shift; | |
| 1481 | my $to_name = shift; | |
| 1482 | my $format = shift || "html"; | |
| 1483 | ||
| 1484 | my $from_tmp = "/dev/null"; | |
| 1485 | my $to_tmp = "/dev/null"; | |
| 1486 | my $pid = $$; | |
| 1487 | ||
| 1488 | # create tmp from-file | |
| 1489 | if (defined $from) { | |
| 1490 | $from_tmp = "$git_temp/gitweb_" . $$ . "_from"; | |
| 1491 | open my $fd2, "> $from_tmp"; | |
| 1492 | open my $fd, "-|", $GIT, "cat-file", "blob", $from; | |
| 1493 | my @file = <$fd>; | |
| 1494 | print $fd2 @file; | |
| 1495 | close $fd2; | |
| 1496 | close $fd; | |
| 1497 | } | |
| 1498 | ||
| 1499 | # create tmp to-file | |
| 1500 | if (defined $to) { | |
| 1501 | $to_tmp = "$git_temp/gitweb_" . $$ . "_to"; | |
| 1502 | open my $fd2, "> $to_tmp"; | |
| 1503 | open my $fd, "-|", $GIT, "cat-file", "blob", $to; | |
| 1504 | my @file = <$fd>; | |
| 1505 | print $fd2 @file; | |
| 1506 | close $fd2; | |
| 1507 | close $fd; | |
| 1508 | } | |
| 1509 | ||
| 1510 | open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp"; | |
| 1511 | if ($format eq "plain") { | |
| 1512 | undef $/; | |
| 1513 | print <$fd>; | |
| 1514 | $/ = "\n"; | |
| 1515 | } else { | |
| 1516 | while (my $line = <$fd>) { | |
| 1517 | chomp $line; | |
| 1518 | my $char = substr($line, 0, 1); | |
| 1519 | my $diff_class = ""; | |
| 1520 | if ($char eq '+') { | |
| 1521 | $diff_class = " add"; | |
| 1522 | } elsif ($char eq "-") { | |
| 1523 | $diff_class = " rem"; | |
| 1524 | } elsif ($char eq "@") { | |
| 1525 | $diff_class = " chunk_header"; | |
| 1526 | } elsif ($char eq "\\") { | |
| 1527 | # skip errors | |
| 1528 | next; | |
| 1529 | } | |
| f16db173 | 1530 | $line = untabify($line); |
| 717b8311 JN |
1531 | print "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; |
| 1532 | } | |
| 1533 | } | |
| 1534 | close $fd; | |
| 1535 | ||
| 1536 | if (defined $from) { | |
| 1537 | unlink($from_tmp); | |
| 1538 | } | |
| 1539 | if (defined $to) { | |
| 1540 | unlink($to_tmp); | |
| 1541 | } | |
| 1542 | } | |
| 1543 | ||
| 1544 | ||
| 1545 | ## ====================================================================== | |
| 1546 | ## ====================================================================== | |
| 1547 | ## actions | |
| 1548 | ||
| 717b8311 | 1549 | sub git_project_list { |
| 6326b60c JN |
1550 | my $order = $cgi->param('o'); |
| 1551 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
| e2860ead | 1552 | die_error(undef, "Unknown order parameter"); |
| 6326b60c JN |
1553 | } |
| 1554 | ||
| 847e01fb | 1555 | my @list = git_get_projects_list(); |
| 717b8311 JN |
1556 | my @projects; |
| 1557 | if (!@list) { | |
| cac4bd94 | 1558 | die_error(undef, "No projects found"); |
| 717b8311 JN |
1559 | } |
| 1560 | foreach my $pr (@list) { | |
| 847e01fb | 1561 | my $head = git_get_head_hash($pr->{'path'}); |
| 717b8311 JN |
1562 | if (!defined $head) { |
| 1563 | next; | |
| 9f5dcb81 | 1564 | } |
| 717b8311 | 1565 | $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}"; |
| 847e01fb | 1566 | my %co = parse_commit($head); |
| 717b8311 JN |
1567 | if (!%co) { |
| 1568 | next; | |
| 9f5dcb81 | 1569 | } |
| 717b8311 JN |
1570 | $pr->{'commit'} = \%co; |
| 1571 | if (!defined $pr->{'descr'}) { | |
| 847e01fb | 1572 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
| 717b8311 | 1573 | $pr->{'descr'} = chop_str($descr, 25, 5); |
| 9f5dcb81 | 1574 | } |
| 717b8311 JN |
1575 | if (!defined $pr->{'owner'}) { |
| 1576 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
| 9f5dcb81 | 1577 | } |
| 717b8311 | 1578 | push @projects, $pr; |
| 9f5dcb81 | 1579 | } |
| 6326b60c | 1580 | |
| 717b8311 JN |
1581 | git_header_html(); |
| 1582 | if (-f $home_text) { | |
| 1583 | print "<div class=\"index_include\">\n"; | |
| 1584 | open (my $fd, $home_text); | |
| 1585 | print <$fd>; | |
| 1586 | close $fd; | |
| 1587 | print "</div>\n"; | |
| 9f5dcb81 | 1588 | } |
| 717b8311 JN |
1589 | print "<table class=\"project_list\">\n" . |
| 1590 | "<tr>\n"; | |
| 6326b60c JN |
1591 | $order ||= "project"; |
| 1592 | if ($order eq "project") { | |
| 717b8311 JN |
1593 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
| 1594 | print "<th>Project</th>\n"; | |
| 1595 | } else { | |
| 6326b60c JN |
1596 | print "<th>" . |
| 1597 | $cgi->a({-href => "$my_uri?" . esc_param("o=project"), | |
| 1598 | -class => "header"}, "Project") . | |
| 1599 | "</th>\n"; | |
| 717b8311 | 1600 | } |
| 6326b60c | 1601 | if ($order eq "descr") { |
| 717b8311 JN |
1602 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
| 1603 | print "<th>Description</th>\n"; | |
| 1604 | } else { | |
| 6326b60c JN |
1605 | print "<th>" . |
| 1606 | $cgi->a({-href => "$my_uri?" . esc_param("o=descr"), | |
| 1607 | -class => "header"}, "Description") . | |
| 1608 | "</th>\n"; | |
| 717b8311 | 1609 | } |
| 6326b60c | 1610 | if ($order eq "owner") { |
| 717b8311 JN |
1611 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
| 1612 | print "<th>Owner</th>\n"; | |
| 1613 | } else { | |
| 6326b60c JN |
1614 | print "<th>" . |
| 1615 | $cgi->a({-href => "$my_uri?" . esc_param("o=owner"), | |
| 1616 | -class => "header"}, "Owner") . | |
| 1617 | "</th>\n"; | |
| 717b8311 | 1618 | } |
| 6326b60c | 1619 | if ($order eq "age") { |
| 717b8311 JN |
1620 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
| 1621 | print "<th>Last Change</th>\n"; | |
| 1622 | } else { | |
| 6326b60c JN |
1623 | print "<th>" . |
| 1624 | $cgi->a({-href => "$my_uri?" . esc_param("o=age"), | |
| 1625 | -class => "header"}, "Last Change") . | |
| 1626 | "</th>\n"; | |
| 717b8311 JN |
1627 | } |
| 1628 | print "<th></th>\n" . | |
| 1629 | "</tr>\n"; | |
| 9f5dcb81 | 1630 | my $alternate = 0; |
| 717b8311 | 1631 | foreach my $pr (@projects) { |
| 9f5dcb81 JN |
1632 | if ($alternate) { |
| 1633 | print "<tr class=\"dark\">\n"; | |
| 1634 | } else { | |
| 1635 | print "<tr class=\"light\">\n"; | |
| 1636 | } | |
| 1637 | $alternate ^= 1; | |
| 6326b60c JN |
1638 | print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"), |
| 1639 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . | |
| 717b8311 JN |
1640 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
| 1641 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
| 6326b60c JN |
1642 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
| 1643 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
| 9f5dcb81 | 1644 | "<td class=\"link\">" . |
| 6326b60c JN |
1645 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") . " | " . |
| 1646 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") . " | " . | |
| 1647 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") . | |
| 9f5dcb81 | 1648 | "</td>\n" . |
| 9f5dcb81 JN |
1649 | "</tr>\n"; |
| 1650 | } | |
| 1651 | print "</table>\n"; | |
| 717b8311 | 1652 | git_footer_html(); |
| 9f5dcb81 JN |
1653 | } |
| 1654 | ||
| ede5e100 | 1655 | sub git_summary { |
| 847e01fb JN |
1656 | my $descr = git_get_project_description($project) || "none"; |
| 1657 | my $head = git_get_head_hash($project); | |
| 1658 | my %co = parse_commit($head); | |
| 1659 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
| ede5e100 | 1660 | |
| 1e0cf030 | 1661 | my $owner = git_get_project_owner($project); |
| ede5e100 | 1662 | |
| 847e01fb | 1663 | my $refs = git_get_references(); |
| ede5e100 | 1664 | git_header_html(); |
| 847e01fb | 1665 | git_print_page_nav('summary','', $head); |
| 9f5dcb81 | 1666 | |
| 19806691 | 1667 | print "<div class=\"title\"> </div>\n"; |
| bddec01d | 1668 | print "<table cellspacing=\"0\">\n" . |
| 40c13813 | 1669 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
| ede5e100 KS |
1670 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
| 1671 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n" . | |
| bddec01d | 1672 | "</table>\n"; |
| 9f5dcb81 | 1673 | |
| 847e01fb | 1674 | open my $fd, "-|", $GIT, "rev-list", "--max-count=17", git_get_head_hash($project) |
| cac4bd94 | 1675 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 1676 | my @revlist = map { chomp; $_ } <$fd>; |
| ede5e100 | 1677 | close $fd; |
| 847e01fb | 1678 | git_print_header_div('shortlog'); |
| 9f5dcb81 JN |
1679 | git_shortlog_body(\@revlist, 0, 15, $refs, |
| 1680 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "...")); | |
| ede5e100 | 1681 | |
| 847e01fb | 1682 | my $taglist = git_get_refs_list("refs/tags"); |
| ede5e100 | 1683 | if (defined @$taglist) { |
| 847e01fb | 1684 | git_print_header_div('tags'); |
| 9f5dcb81 JN |
1685 | git_tags_body($taglist, 0, 15, |
| 1686 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags")}, "...")); | |
| ede5e100 | 1687 | } |
| 0db37973 | 1688 | |
| 847e01fb | 1689 | my $headlist = git_get_refs_list("refs/heads"); |
| d8f1c5c2 | 1690 | if (defined @$headlist) { |
| 847e01fb | 1691 | git_print_header_div('heads'); |
| b77aeb24 | 1692 | git_heads_body($headlist, $head, 0, 15, |
| 9f5dcb81 | 1693 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads")}, "...")); |
| 0db37973 | 1694 | } |
| 9f5dcb81 | 1695 | |
| ede5e100 KS |
1696 | git_footer_html(); |
| 1697 | } | |
| 1698 | ||
| d8a20ba9 | 1699 | sub git_tag { |
| 847e01fb | 1700 | my $head = git_get_head_hash($project); |
| d8a20ba9 | 1701 | git_header_html(); |
| 847e01fb JN |
1702 | git_print_page_nav('','', $head,undef,$head); |
| 1703 | my %tag = parse_tag($hash); | |
| 1704 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
| d8a20ba9 KS |
1705 | print "<div class=\"title_text\">\n" . |
| 1706 | "<table cellspacing=\"0\">\n" . | |
| e4669df9 KS |
1707 | "<tr>\n" . |
| 1708 | "<td>object</td>\n" . | |
| 232ff553 KS |
1709 | "<td>" . $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'object'}) . "</td>\n" . |
| 1710 | "<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'type'}) . "</td>\n" . | |
| e4669df9 | 1711 | "</tr>\n"; |
| d8a20ba9 | 1712 | if (defined($tag{'author'})) { |
| 847e01fb | 1713 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
| 40c13813 | 1714 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
| d8a20ba9 KS |
1715 | print "<tr><td></td><td>" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "</td></tr>\n"; |
| 1716 | } | |
| 1717 | print "</table>\n\n" . | |
| 1718 | "</div>\n"; | |
| 1719 | print "<div class=\"page_body\">"; | |
| 1720 | my $comment = $tag{'comment'}; | |
| 1721 | foreach my $line (@$comment) { | |
| 40c13813 | 1722 | print esc_html($line) . "<br/>\n"; |
| d8a20ba9 KS |
1723 | } |
| 1724 | print "</div>\n"; | |
| 1725 | git_footer_html(); | |
| 1726 | } | |
| 1727 | ||
| 1f2857ea LT |
1728 | sub git_blame2 { |
| 1729 | my $fd; | |
| 1730 | my $ftype; | |
| cac4bd94 | 1731 | die_error(undef, "Permission denied") if (!git_get_project_config_bool ('blame')); |
| 1f2857ea | 1732 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
| 847e01fb | 1733 | $hash_base ||= git_get_head_hash($project); |
| cac4bd94 | 1734 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
| 847e01fb | 1735 | my %co = parse_commit($hash_base) |
| 1f2857ea LT |
1736 | or die_error(undef, "Reading commit failed"); |
| 1737 | if (!defined $hash) { | |
| 1738 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
| 1739 | or die_error(undef, "Error looking up file"); | |
| 1740 | } | |
| 1741 | $ftype = git_get_type($hash); | |
| 1742 | if ($ftype !~ "blob") { | |
| e484a2d6 | 1743 | die_error("400 Bad Request", "Object is not a blob"); |
| 1f2857ea LT |
1744 | } |
| 1745 | open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base) | |
| cac4bd94 | 1746 | or die_error(undef, "Open git-blame failed"); |
| 1f2857ea | 1747 | git_header_html(); |
| 0d83ddc4 JN |
1748 | my $formats_nav = |
| 1749 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") . | |
| 1750 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head"); | |
| 847e01fb JN |
1751 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1752 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 1f2857ea | 1753 | git_print_page_path($file_name, $ftype); |
| 82f930de | 1754 | my @rev_color = (qw(light2 dark2)); |
| cc1bf97e LT |
1755 | my $num_colors = scalar(@rev_color); |
| 1756 | my $current_color = 0; | |
| 1757 | my $last_rev; | |
| 1f2857ea | 1758 | print "<div class=\"page_body\">\n"; |
| 1f2857ea LT |
1759 | print "<table class=\"blame\">\n"; |
| 1760 | print "<tr><th>Commit</th><th>Line</th><th>Data</th></tr>\n"; | |
| acb0f6f3 LT |
1761 | while (<$fd>) { |
| 1762 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
| 1763 | my $full_rev = $1; | |
| 1f2857ea | 1764 | my $rev = substr($full_rev, 0, 8); |
| acb0f6f3 LT |
1765 | my $lineno = $2; |
| 1766 | my $data = $3; | |
| 1f2857ea | 1767 | |
| cc1bf97e LT |
1768 | if (!defined $last_rev) { |
| 1769 | $last_rev = $full_rev; | |
| 1770 | } elsif ($last_rev ne $full_rev) { | |
| 1771 | $last_rev = $full_rev; | |
| 1772 | $current_color = ++$current_color % $num_colors; | |
| 1773 | } | |
| 1774 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
| 1f2857ea LT |
1775 | print "<td class=\"sha1\">" . |
| 1776 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$full_rev;f=$file_name")}, esc_html($rev)) . "</td>\n"; | |
| 1777 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . esc_html($lineno) . "</a></td>\n"; | |
| 1778 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; | |
| 1779 | print "</tr>\n"; | |
| 1780 | } | |
| 1781 | print "</table>\n"; | |
| 1782 | print "</div>"; | |
| 1f2857ea LT |
1783 | close $fd or print "Reading blob failed\n"; |
| 1784 | git_footer_html(); | |
| 1785 | } | |
| 1786 | ||
| e34ef621 FF |
1787 | sub git_blame { |
| 1788 | my $fd; | |
| cac4bd94 JN |
1789 | die_error('403 Permission denied', "Permission denied") if (!git_get_project_config_bool ('blame')); |
| 1790 | die_error('404 Not Found', "File name not defined") if (!$file_name); | |
| 847e01fb | 1791 | $hash_base ||= git_get_head_hash($project); |
| cac4bd94 | 1792 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
| 847e01fb | 1793 | my %co = parse_commit($hash_base) |
| cac4bd94 | 1794 | or die_error(undef, "Reading commit failed"); |
| e34ef621 FF |
1795 | if (!defined $hash) { |
| 1796 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
| cac4bd94 | 1797 | or die_error(undef, "Error lookup file"); |
| e34ef621 | 1798 | } |
| e130ddaa | 1799 | open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
| cac4bd94 | 1800 | or die_error(undef, "Open git-annotate failed"); |
| e34ef621 | 1801 | git_header_html(); |
| 0d83ddc4 JN |
1802 | my $formats_nav = |
| 1803 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") . | |
| 1804 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head"); | |
| 847e01fb JN |
1805 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1806 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 5d1acf4d | 1807 | git_print_page_path($file_name, 'blob'); |
| e34ef621 FF |
1808 | print "<div class=\"page_body\">\n"; |
| 1809 | print <<HTML; | |
| 1f1ab5f0 | 1810 | <table class="blame"> |
| e34ef621 FF |
1811 | <tr> |
| 1812 | <th>Commit</th> | |
| 1813 | <th>Age</th> | |
| 1814 | <th>Author</th> | |
| 1815 | <th>Line</th> | |
| 1816 | <th>Data</th> | |
| 1817 | </tr> | |
| 1818 | HTML | |
| 1819 | my @line_class = (qw(light dark)); | |
| 1820 | my $line_class_len = scalar (@line_class); | |
| 1821 | my $line_class_num = $#line_class; | |
| 1822 | while (my $line = <$fd>) { | |
| 1823 | my $long_rev; | |
| 1824 | my $short_rev; | |
| 1825 | my $author; | |
| 1826 | my $time; | |
| 1827 | my $lineno; | |
| 1828 | my $data; | |
| 1829 | my $age; | |
| 1830 | my $age_str; | |
| 1f1ab5f0 | 1831 | my $age_class; |
| e34ef621 FF |
1832 | |
| 1833 | chomp $line; | |
| 1834 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
| 1835 | ||
| 1836 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) { | |
| 1837 | $long_rev = $1; | |
| 1838 | $author = $2; | |
| 1839 | $time = $3; | |
| 1840 | $lineno = $4; | |
| 1841 | $data = $5; | |
| 1842 | } else { | |
| 1f1ab5f0 | 1843 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
| e34ef621 FF |
1844 | next; |
| 1845 | } | |
| 1846 | $short_rev = substr ($long_rev, 0, 8); | |
| 1847 | $age = time () - $time; | |
| 1848 | $age_str = age_string ($age); | |
| 1849 | $age_str =~ s/ / /g; | |
| 1f1ab5f0 | 1850 | $age_class = age_class($age); |
| e34ef621 FF |
1851 | $author = esc_html ($author); |
| 1852 | $author =~ s/ / /g; | |
| f16db173 JN |
1853 | |
| 1854 | $data = untabify($data); | |
| 717b8311 | 1855 | $data = esc_html ($data); |
| 2d007374 | 1856 | |
| 717b8311 JN |
1857 | print <<HTML; |
| 1858 | <tr class="$line_class[$line_class_num]"> | |
| 1859 | <td class="sha1"><a href="$my_uri?${\esc_param ("p=$project;a=commit;h=$long_rev")}" class="text">$short_rev..</a></td> | |
| 1860 | <td class="$age_class">$age_str</td> | |
| 1861 | <td>$author</td> | |
| 1862 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
| 1863 | <td class="pre">$data</td> | |
| 1864 | </tr> | |
| 1865 | HTML | |
| 1866 | } # while (my $line = <$fd>) | |
| 1867 | print "</table>\n\n"; | |
| 1868 | close $fd or print "Reading blob failed.\n"; | |
| 1869 | print "</div>"; | |
| 1870 | git_footer_html(); | |
| 2d007374 PB |
1871 | } |
| 1872 | ||
| 717b8311 | 1873 | sub git_tags { |
| 847e01fb | 1874 | my $head = git_get_head_hash($project); |
| 717b8311 | 1875 | git_header_html(); |
| 847e01fb JN |
1876 | git_print_page_nav('','', $head,undef,$head); |
| 1877 | git_print_header_div('summary', $project); | |
| 2d007374 | 1878 | |
| 847e01fb | 1879 | my $taglist = git_get_refs_list("refs/tags"); |
| 717b8311 JN |
1880 | if (defined @$taglist) { |
| 1881 | git_tags_body($taglist); | |
| 2d007374 | 1882 | } |
| 717b8311 | 1883 | git_footer_html(); |
| 2d007374 PB |
1884 | } |
| 1885 | ||
| 717b8311 | 1886 | sub git_heads { |
| 847e01fb | 1887 | my $head = git_get_head_hash($project); |
| 717b8311 | 1888 | git_header_html(); |
| 847e01fb JN |
1889 | git_print_page_nav('','', $head,undef,$head); |
| 1890 | git_print_header_div('summary', $project); | |
| 930cf7dd | 1891 | |
| 847e01fb | 1892 | my $taglist = git_get_refs_list("refs/heads"); |
| 717b8311 JN |
1893 | if (defined @$taglist) { |
| 1894 | git_heads_body($taglist, $head); | |
| f5aa79d9 | 1895 | } |
| 717b8311 | 1896 | git_footer_html(); |
| f5aa79d9 JN |
1897 | } |
| 1898 | ||
| 19806691 | 1899 | sub git_blob_plain { |
| cff0771b | 1900 | if (!defined $hash) { |
| 5be01bc8 | 1901 | if (defined $file_name) { |
| 847e01fb | 1902 | my $base = $hash_base || git_get_head_hash($project); |
| 5be01bc8 | 1903 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
| cac4bd94 | 1904 | or die_error(undef, "Error lookup file"); |
| 5be01bc8 | 1905 | } else { |
| cac4bd94 | 1906 | die_error(undef, "No file name defined"); |
| 5be01bc8 JN |
1907 | } |
| 1908 | } | |
| 930cf7dd | 1909 | my $type = shift; |
| 044bfdc8 | 1910 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
| cfd82669 | 1911 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
| 930cf7dd | 1912 | |
| 847e01fb | 1913 | $type ||= blob_mimetype($fd, $file_name); |
| f5aa79d9 JN |
1914 | |
| 1915 | # save as filename, even when no $file_name is given | |
| 1916 | my $save_as = "$hash"; | |
| 9312944d KS |
1917 | if (defined $file_name) { |
| 1918 | $save_as = $file_name; | |
| f5aa79d9 JN |
1919 | } elsif ($type =~ m/^text\//) { |
| 1920 | $save_as .= '.txt'; | |
| 9312944d | 1921 | } |
| f5aa79d9 JN |
1922 | |
| 1923 | print $cgi->header(-type => "$type", '-content-disposition' => "inline; filename=\"$save_as\""); | |
| 19806691 | 1924 | undef $/; |
| ad14e931 | 1925 | binmode STDOUT, ':raw'; |
| 19806691 | 1926 | print <$fd>; |
| ad14e931 | 1927 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
| 19806691 KS |
1928 | $/ = "\n"; |
| 1929 | close $fd; | |
| 1930 | } | |
| 1931 | ||
| 930cf7dd | 1932 | sub git_blob { |
| cff0771b | 1933 | if (!defined $hash) { |
| 5be01bc8 | 1934 | if (defined $file_name) { |
| 847e01fb | 1935 | my $base = $hash_base || git_get_head_hash($project); |
| 5be01bc8 | 1936 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
| cac4bd94 | 1937 | or die_error(undef, "Error lookup file"); |
| 5be01bc8 | 1938 | } else { |
| cac4bd94 | 1939 | die_error(undef, "No file name defined"); |
| 5be01bc8 JN |
1940 | } |
| 1941 | } | |
| 930cf7dd | 1942 | my $have_blame = git_get_project_config_bool ('blame'); |
| 044bfdc8 | 1943 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
| cac4bd94 | 1944 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
| 847e01fb | 1945 | my $mimetype = blob_mimetype($fd, $file_name); |
| 930cf7dd LT |
1946 | if ($mimetype !~ m/^text\//) { |
| 1947 | close $fd; | |
| 1948 | return git_blob_plain($mimetype); | |
| 1949 | } | |
| 1950 | git_header_html(); | |
| 0d83ddc4 | 1951 | my $formats_nav = ''; |
| 847e01fb | 1952 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 930cf7dd LT |
1953 | if (defined $file_name) { |
| 1954 | if ($have_blame) { | |
| 0d83ddc4 | 1955 | $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | "; |
| 930cf7dd | 1956 | } |
| 0d83ddc4 JN |
1957 | $formats_nav .= |
| 1958 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . | |
| 1959 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head"); | |
| 930cf7dd | 1960 | } else { |
| 0d83ddc4 | 1961 | $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain"); |
| 930cf7dd | 1962 | } |
| 847e01fb JN |
1963 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1964 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 930cf7dd LT |
1965 | } else { |
| 1966 | print "<div class=\"page_nav\">\n" . | |
| 1967 | "<br/><br/></div>\n" . | |
| 1968 | "<div class=\"title\">$hash</div>\n"; | |
| 1969 | } | |
| 63433106 | 1970 | git_print_page_path($file_name, "blob"); |
| 930cf7dd LT |
1971 | print "<div class=\"page_body\">\n"; |
| 1972 | my $nr; | |
| 1973 | while (my $line = <$fd>) { | |
| 1974 | chomp $line; | |
| 1975 | $nr++; | |
| f16db173 | 1976 | $line = untabify($line); |
| 930cf7dd LT |
1977 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html($line); |
| 1978 | } | |
| 1979 | close $fd or print "Reading blob failed.\n"; | |
| 1980 | print "</div>"; | |
| 1981 | git_footer_html(); | |
| 1982 | } | |
| 1983 | ||
| 09bd7898 | 1984 | sub git_tree { |
| b87d78d6 | 1985 | if (!defined $hash) { |
| 847e01fb | 1986 | $hash = git_get_head_hash($project); |
| 09bd7898 | 1987 | if (defined $file_name) { |
| df2c37a5 | 1988 | my $base = $hash_base || $hash; |
| 09bd7898 KS |
1989 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
| 1990 | } | |
| 10dba28d | 1991 | if (!defined $hash_base) { |
| df2c37a5 | 1992 | $hash_base = $hash; |
| 10dba28d | 1993 | } |
| e925f38c | 1994 | } |
| 232ff553 | 1995 | $/ = "\0"; |
| 044bfdc8 | 1996 | open my $fd, "-|", $GIT, "ls-tree", '-z', $hash |
| cac4bd94 | 1997 | or die_error(undef, "Open git-ls-tree failed"); |
| 0881d2d1 | 1998 | my @entries = map { chomp; $_ } <$fd>; |
| cac4bd94 | 1999 | close $fd or die_error(undef, "Reading tree failed"); |
| 232ff553 | 2000 | $/ = "\n"; |
| d63577da | 2001 | |
| 847e01fb JN |
2002 | my $refs = git_get_references(); |
| 2003 | my $ref = format_ref_marker($refs, $hash_base); | |
| 12a88f2f | 2004 | git_header_html(); |
| 09bd7898 | 2005 | my $base_key = ""; |
| 09bd7898 | 2006 | my $base = ""; |
| f9f02d01 | 2007 | my $have_blame = git_get_project_config_bool ('blame'); |
| 847e01fb | 2008 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 09bd7898 | 2009 | $base_key = ";hb=$hash_base"; |
| 847e01fb JN |
2010 | git_print_page_nav('tree','', $hash_base); |
| 2011 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); | |
| d63577da KS |
2012 | } else { |
| 2013 | print "<div class=\"page_nav\">\n"; | |
| 2014 | print "<br/><br/></div>\n"; | |
| 2015 | print "<div class=\"title\">$hash</div>\n"; | |
| 2016 | } | |
| 09bd7898 | 2017 | if (defined $file_name) { |
| 232ff553 | 2018 | $base = esc_html("$file_name/"); |
| 09bd7898 | 2019 | } |
| 5d1acf4d | 2020 | git_print_page_path($file_name, 'tree'); |
| fbb592a9 | 2021 | print "<div class=\"page_body\">\n"; |
| 42f7eb94 | 2022 | print "<table cellspacing=\"0\">\n"; |
| bddec01d | 2023 | my $alternate = 0; |
| 161332a5 | 2024 | foreach my $line (@entries) { |
| c068cff1 | 2025 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' |
| 19806691 | 2026 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; |
| d767d59c | 2027 | my $t_mode = $1; |
| 161332a5 KS |
2028 | my $t_type = $2; |
| 2029 | my $t_hash = $3; | |
| 232ff553 | 2030 | my $t_name = validate_input($4); |
| bddec01d | 2031 | if ($alternate) { |
| c994d620 | 2032 | print "<tr class=\"dark\">\n"; |
| bddec01d | 2033 | } else { |
| c994d620 | 2034 | print "<tr class=\"light\">\n"; |
| bddec01d KS |
2035 | } |
| 2036 | $alternate ^= 1; | |
| 1f1ab5f0 | 2037 | print "<td class=\"mode\">" . mode_str($t_mode) . "</td>\n"; |
| 161332a5 | 2038 | if ($t_type eq "blob") { |
| 10dba28d | 2039 | print "<td class=\"list\">" . |
| 232ff553 | 2040 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name"), -class => "list"}, esc_html($t_name)) . |
| c994d620 KS |
2041 | "</td>\n" . |
| 2042 | "<td class=\"link\">" . | |
| f9f02d01 LT |
2043 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob"); |
| 2044 | if ($have_blame) { | |
| 2045 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame"); | |
| 2046 | } | |
| 2047 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") . | |
| 25b7c18e | 2048 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$t_hash;f=$base$t_name")}, "raw") . |
| 42f7eb94 | 2049 | "</td>\n"; |
| 161332a5 | 2050 | } elsif ($t_type eq "tree") { |
| 10dba28d | 2051 | print "<td class=\"list\">" . |
| 232ff553 | 2052 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, esc_html($t_name)) . |
| 19806691 | 2053 | "</td>\n" . |
| c994d620 | 2054 | "<td class=\"link\">" . |
| 232ff553 | 2055 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, "tree") . |
| c6e1d9ed | 2056 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash_base;f=$base$t_name")}, "history") . |
| c994d620 | 2057 | "</td>\n"; |
| 161332a5 | 2058 | } |
| 42f7eb94 | 2059 | print "</tr>\n"; |
| 161332a5 | 2060 | } |
| 42f7eb94 KS |
2061 | print "</table>\n" . |
| 2062 | "</div>"; | |
| 12a88f2f | 2063 | git_footer_html(); |
| 09bd7898 KS |
2064 | } |
| 2065 | ||
| 09bd7898 | 2066 | sub git_log { |
| 847e01fb | 2067 | my $head = git_get_head_hash($project); |
| 0db37973 | 2068 | if (!defined $hash) { |
| 19806691 | 2069 | $hash = $head; |
| 0db37973 | 2070 | } |
| ea4a6df4 KS |
2071 | if (!defined $page) { |
| 2072 | $page = 0; | |
| b87d78d6 | 2073 | } |
| 847e01fb | 2074 | my $refs = git_get_references(); |
| ea4a6df4 KS |
2075 | |
| 2076 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
| 044bfdc8 | 2077 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
| cac4bd94 | 2078 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 2079 | my @revlist = map { chomp; $_ } <$fd>; |
| ea4a6df4 KS |
2080 | close $fd; |
| 2081 | ||
| 847e01fb | 2082 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
| 0d83ddc4 JN |
2083 | |
| 2084 | git_header_html(); | |
| 847e01fb | 2085 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
| 0d83ddc4 | 2086 | |
| b87d78d6 | 2087 | if (!@revlist) { |
| 847e01fb | 2088 | my %co = parse_commit($hash); |
| 27fb8c40 | 2089 | |
| 847e01fb | 2090 | git_print_header_div('summary', $project); |
| e925f38c | 2091 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
| 161332a5 | 2092 | } |
| c994d620 KS |
2093 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
| 2094 | my $commit = $revlist[$i]; | |
| 847e01fb JN |
2095 | my $ref = format_ref_marker($refs, $commit); |
| 2096 | my %co = parse_commit($commit); | |
| b87d78d6 | 2097 | next if !%co; |
| 847e01fb JN |
2098 | my %ad = parse_date($co{'author_epoch'}); |
| 2099 | git_print_header_div('commit', | |
| 26298b5f JN |
2100 | "<span class=\"age\">$co{'age_string'}</span>" . |
| 2101 | esc_html($co{'title'}) . $ref, | |
| 2102 | $commit); | |
| 034df39e KS |
2103 | print "<div class=\"title_text\">\n" . |
| 2104 | "<div class=\"log_link\">\n" . | |
| 232ff553 KS |
2105 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . |
| 2106 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . | |
| eb28240b | 2107 | "<br/>\n" . |
| 034df39e | 2108 | "</div>\n" . |
| 40c13813 | 2109 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
| 034df39e KS |
2110 | "</div>\n" . |
| 2111 | "<div class=\"log_body\">\n"; | |
| 2112 | my $comment = $co{'comment'}; | |
| 09bd7898 | 2113 | my $empty = 0; |
| 034df39e | 2114 | foreach my $line (@$comment) { |
| 10dba28d | 2115 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 09bd7898 KS |
2116 | next; |
| 2117 | } | |
| 2118 | if ($line eq "") { | |
| 2119 | if ($empty) { | |
| 2120 | next; | |
| 2121 | } | |
| 2122 | $empty = 1; | |
| 2123 | } else { | |
| 2124 | $empty = 0; | |
| 2125 | } | |
| f49201a9 | 2126 | print format_log_line_html($line) . "<br/>\n"; |
| 034df39e | 2127 | } |
| 09bd7898 KS |
2128 | if (!$empty) { |
| 2129 | print "<br/>\n"; | |
| 2130 | } | |
| 2131 | print "</div>\n"; | |
| e334d18c | 2132 | } |
| 034df39e | 2133 | git_footer_html(); |
| 09bd7898 KS |
2134 | } |
| 2135 | ||
| 2136 | sub git_commit { | |
| 847e01fb | 2137 | my %co = parse_commit($hash); |
| 034df39e | 2138 | if (!%co) { |
| cac4bd94 | 2139 | die_error(undef, "Unknown commit object"); |
| d63577da | 2140 | } |
| 847e01fb JN |
2141 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
| 2142 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
| 161332a5 | 2143 | |
| d8a20ba9 KS |
2144 | my $parent = $co{'parent'}; |
| 2145 | if (!defined $parent) { | |
| b9182987 | 2146 | $parent = "--root"; |
| 6191f8e1 | 2147 | } |
| b9182987 | 2148 | open my $fd, "-|", $GIT, "diff-tree", '-r', '-M', $parent, $hash |
| cac4bd94 | 2149 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2150 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2151 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
| 11044297 KS |
2152 | |
| 2153 | # non-textual hash id's can be cached | |
| 2154 | my $expires; | |
| 2155 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
| 2156 | $expires = "+1d"; | |
| 2157 | } | |
| 847e01fb JN |
2158 | my $refs = git_get_references(); |
| 2159 | my $ref = format_ref_marker($refs, $co{'id'}); | |
| 0d83ddc4 | 2160 | my $formats_nav = ''; |
| 4f7b34c9 LT |
2161 | if (defined $file_name && defined $co{'parent'}) { |
| 2162 | my $parent = $co{'parent'}; | |
| 0d83ddc4 | 2163 | $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame"); |
| 4f7b34c9 | 2164 | } |
| 594e212b | 2165 | git_header_html(undef, $expires); |
| 847e01fb | 2166 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
| 26298b5f JN |
2167 | $hash, $co{'tree'}, $hash, |
| 2168 | $formats_nav); | |
| 4f7b34c9 | 2169 | |
| b87d78d6 | 2170 | if (defined $co{'parent'}) { |
| 847e01fb | 2171 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
| b87d78d6 | 2172 | } else { |
| 847e01fb | 2173 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
| b87d78d6 | 2174 | } |
| 6191f8e1 | 2175 | print "<div class=\"title_text\">\n" . |
| b87d78d6 | 2176 | "<table cellspacing=\"0\">\n"; |
| 40c13813 | 2177 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
| bddec01d KS |
2178 | "<tr>" . |
| 2179 | "<td></td><td> $ad{'rfc2822'}"; | |
| 927dcec4 | 2180 | if ($ad{'hour_local'} < 6) { |
| 1f1ab5f0 | 2181 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); |
| b87d78d6 KS |
2182 | } else { |
| 2183 | printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
| 2184 | } | |
| bddec01d KS |
2185 | print "</td>" . |
| 2186 | "</tr>\n"; | |
| 40c13813 | 2187 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
| e925f38c | 2188 | print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n"; |
| 1f1ab5f0 | 2189 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
| bddec01d KS |
2190 | print "<tr>" . |
| 2191 | "<td>tree</td>" . | |
| 1f1ab5f0 | 2192 | "<td class=\"sha1\">" . |
| 232ff553 | 2193 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), class => "list"}, $co{'tree'}) . |
| 19806691 | 2194 | "</td>" . |
| 232ff553 | 2195 | "<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . |
| bddec01d KS |
2196 | "</td>" . |
| 2197 | "</tr>\n"; | |
| 8adc4bd4 | 2198 | my $parents = $co{'parents'}; |
| 3e029299 | 2199 | foreach my $par (@$parents) { |
| bddec01d KS |
2200 | print "<tr>" . |
| 2201 | "<td>parent</td>" . | |
| 1f1ab5f0 | 2202 | "<td class=\"sha1\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par"), class => "list"}, $par) . "</td>" . |
| bddec01d | 2203 | "<td class=\"link\">" . |
| 232ff553 KS |
2204 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par")}, "commit") . |
| 2205 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash;hp=$par")}, "commitdiff") . | |
| bddec01d KS |
2206 | "</td>" . |
| 2207 | "</tr>\n"; | |
| 3e029299 | 2208 | } |
| 7a9b4c5f | 2209 | print "</table>". |
| b87d78d6 | 2210 | "</div>\n"; |
| fbb592a9 | 2211 | print "<div class=\"page_body\">\n"; |
| 3e029299 | 2212 | my $comment = $co{'comment'}; |
| 09bd7898 KS |
2213 | my $empty = 0; |
| 2214 | my $signed = 0; | |
| 3e029299 | 2215 | foreach my $line (@$comment) { |
| 09bd7898 KS |
2216 | # print only one empty line |
| 2217 | if ($line eq "") { | |
| 2218 | if ($empty || $signed) { | |
| 2219 | next; | |
| 2220 | } | |
| 2221 | $empty = 1; | |
| 2222 | } else { | |
| 2223 | $empty = 0; | |
| 2224 | } | |
| 10dba28d | 2225 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 09bd7898 | 2226 | $signed = 1; |
| 1f1ab5f0 | 2227 | print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; |
| 3e029299 | 2228 | } else { |
| 09bd7898 | 2229 | $signed = 0; |
| f49201a9 | 2230 | print format_log_line_html($line) . "<br/>\n"; |
| 3e029299 KS |
2231 | } |
| 2232 | } | |
| 927dcec4 | 2233 | print "</div>\n"; |
| 4a4a1a53 JN |
2234 | |
| 2235 | git_difftree_body(\@difftree, $parent); | |
| 2236 | ||
| 12a88f2f | 2237 | git_footer_html(); |
| 09bd7898 KS |
2238 | } |
| 2239 | ||
| 2240 | sub git_blobdiff { | |
| 19806691 | 2241 | mkdir($git_temp, 0700); |
| 12a88f2f | 2242 | git_header_html(); |
| 847e01fb | 2243 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 0d83ddc4 JN |
2244 | my $formats_nav = |
| 2245 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain"); | |
| 847e01fb JN |
2246 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 2247 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 09bd7898 KS |
2248 | } else { |
| 2249 | print "<div class=\"page_nav\">\n" . | |
| 2250 | "<br/><br/></div>\n" . | |
| 2251 | "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
| 2252 | } | |
| 63433106 | 2253 | git_print_page_path($file_name, "blob"); |
| 9cd3d988 | 2254 | print "<div class=\"page_body\">\n" . |
| c07ad4b9 | 2255 | "<div class=\"diff_info\">blob:" . |
| 232ff553 | 2256 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name")}, $hash_parent) . |
| 2735983d | 2257 | " -> blob:" . |
| 232ff553 | 2258 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, $hash) . |
| c07ad4b9 | 2259 | "</div>\n"; |
| 19806691 | 2260 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); |
| c07ad4b9 | 2261 | print "</div>"; |
| 12a88f2f | 2262 | git_footer_html(); |
| 09bd7898 KS |
2263 | } |
| 2264 | ||
| 19806691 KS |
2265 | sub git_blobdiff_plain { |
| 2266 | mkdir($git_temp, 0700); | |
| 2267 | print $cgi->header(-type => "text/plain", -charset => 'utf-8'); | |
| 2268 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain"); | |
| 2269 | } | |
| 2270 | ||
| 09bd7898 | 2271 | sub git_commitdiff { |
| 19806691 | 2272 | mkdir($git_temp, 0700); |
| 847e01fb | 2273 | my %co = parse_commit($hash); |
| 034df39e | 2274 | if (!%co) { |
| cac4bd94 | 2275 | die_error(undef, "Unknown commit object"); |
| d63577da | 2276 | } |
| bddec01d | 2277 | if (!defined $hash_parent) { |
| b5ff2cf9 | 2278 | $hash_parent = $co{'parent'} || '--root'; |
| bddec01d | 2279 | } |
| b9182987 | 2280 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
| cac4bd94 | 2281 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2282 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2283 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
| 161332a5 | 2284 | |
| 11044297 KS |
2285 | # non-textual hash id's can be cached |
| 2286 | my $expires; | |
| 2287 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
| 2288 | $expires = "+1d"; | |
| 2289 | } | |
| 847e01fb JN |
2290 | my $refs = git_get_references(); |
| 2291 | my $ref = format_ref_marker($refs, $co{'id'}); | |
| 0d83ddc4 JN |
2292 | my $formats_nav = |
| 2293 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain"); | |
| 594e212b | 2294 | git_header_html(undef, $expires); |
| 847e01fb JN |
2295 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); |
| 2296 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
| c07ad4b9 | 2297 | print "<div class=\"page_body\">\n"; |
| 0db37973 KS |
2298 | my $comment = $co{'comment'}; |
| 2299 | my $empty = 0; | |
| 2300 | my $signed = 0; | |
| fa378499 | 2301 | my @log = @$comment; |
| a4d26ef0 | 2302 | # remove first and empty lines after that |
| fa378499 | 2303 | shift @log; |
| a4d26ef0 KS |
2304 | while (defined $log[0] && $log[0] eq "") { |
| 2305 | shift @log; | |
| 2306 | } | |
| fa378499 | 2307 | foreach my $line (@log) { |
| 10dba28d | 2308 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 0db37973 KS |
2309 | next; |
| 2310 | } | |
| 2311 | if ($line eq "") { | |
| 2312 | if ($empty) { | |
| 2313 | next; | |
| 2314 | } | |
| 2315 | $empty = 1; | |
| 2316 | } else { | |
| 2317 | $empty = 0; | |
| 2318 | } | |
| f49201a9 | 2319 | print format_log_line_html($line) . "<br/>\n"; |
| 0db37973 KS |
2320 | } |
| 2321 | print "<br/>\n"; | |
| 4c02e3c5 | 2322 | foreach my $line (@difftree) { |
| 19806691 KS |
2323 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' |
| 2324 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
| e349d21a JN |
2325 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
| 2326 | next; | |
| 2327 | } | |
| 19806691 KS |
2328 | my $from_mode = $1; |
| 2329 | my $to_mode = $2; | |
| 2330 | my $from_id = $3; | |
| 2331 | my $to_id = $4; | |
| 2332 | my $status = $5; | |
| 232ff553 | 2333 | my $file = validate_input(unquote($6)); |
| f6375b24 | 2334 | if ($status eq "A") { |
| 5be01bc8 | 2335 | print "<div class=\"diff_info\">" . file_type($to_mode) . ":" . |
| 232ff553 | 2336 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" . |
| 19806691 KS |
2337 | "</div>\n"; |
| 2338 | git_diff_print(undef, "/dev/null", $to_id, "b/$file"); | |
| 2339 | } elsif ($status eq "D") { | |
| 2340 | print "<div class=\"diff_info\">" . file_type($from_mode) . ":" . | |
| d636ad97 | 2341 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . "(deleted)" . |
| 19806691 KS |
2342 | "</div>\n"; |
| 2343 | git_diff_print($from_id, "a/$file", undef, "/dev/null"); | |
| 2344 | } elsif ($status eq "M") { | |
| 2345 | if ($from_id ne $to_id) { | |
| 2346 | print "<div class=\"diff_info\">" . | |
| d636ad97 LT |
2347 | file_type($from_mode) . ":" . |
| 2348 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . | |
| 19806691 | 2349 | " -> " . |
| d636ad97 LT |
2350 | file_type($to_mode) . ":" . |
| 2351 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id); | |
| 19806691 KS |
2352 | print "</div>\n"; |
| 2353 | git_diff_print($from_id, "a/$file", $to_id, "b/$file"); | |
| 4c02e3c5 KS |
2354 | } |
| 2355 | } | |
| 161332a5 | 2356 | } |
| c07ad4b9 KS |
2357 | print "<br/>\n" . |
| 2358 | "</div>"; | |
| 12a88f2f | 2359 | git_footer_html(); |
| 09bd7898 KS |
2360 | } |
| 2361 | ||
| 19806691 KS |
2362 | sub git_commitdiff_plain { |
| 2363 | mkdir($git_temp, 0700); | |
| 847e01fb | 2364 | my %co = parse_commit($hash); |
| 1568515d ML |
2365 | if (!%co) { |
| 2366 | die_error(undef, "Unknown commit object"); | |
| 2367 | } | |
| 2368 | if (!defined $hash_parent) { | |
| 2369 | $hash_parent = $co{'parent'} || '--root'; | |
| 2370 | } | |
| b9182987 | 2371 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
| cac4bd94 | 2372 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2373 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2374 | close $fd or die_error(undef, "Reading diff-tree failed"); |
| 19806691 | 2375 | |
| 1b1cd421 KS |
2376 | # try to figure out the next tag after this commit |
| 2377 | my $tagname; | |
| 847e01fb | 2378 | my $refs = git_get_references("tags"); |
| b9182987 | 2379 | open $fd, "-|", $GIT, "rev-list", "HEAD"; |
| 0881d2d1 | 2380 | my @commits = map { chomp; $_ } <$fd>; |
| 6a928415 KS |
2381 | close $fd; |
| 2382 | foreach my $commit (@commits) { | |
| 2383 | if (defined $refs->{$commit}) { | |
| 2384 | $tagname = $refs->{$commit} | |
| 1b1cd421 KS |
2385 | } |
| 2386 | if ($commit eq $hash) { | |
| 2387 | last; | |
| 2388 | } | |
| 2389 | } | |
| 1b1cd421 | 2390 | |
| 9312944d | 2391 | print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\""); |
| 847e01fb | 2392 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
| c994d620 | 2393 | my $comment = $co{'comment'}; |
| 1b1cd421 | 2394 | print "From: $co{'author'}\n" . |
| c994d620 | 2395 | "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n". |
| 1b1cd421 KS |
2396 | "Subject: $co{'title'}\n"; |
| 2397 | if (defined $tagname) { | |
| 5be01bc8 | 2398 | print "X-Git-Tag: $tagname\n"; |
| 1b1cd421 KS |
2399 | } |
| 2400 | print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" . | |
| c994d620 | 2401 | "\n"; |
| 1b1cd421 | 2402 | |
| c994d620 | 2403 | foreach my $line (@$comment) {; |
| c2488d06 | 2404 | print "$line\n"; |
| c994d620 | 2405 | } |
| 1b1cd421 KS |
2406 | print "---\n\n"; |
| 2407 | ||
| 19806691 | 2408 | foreach my $line (@difftree) { |
| e349d21a JN |
2409 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
| 2410 | next; | |
| 2411 | } | |
| 19806691 KS |
2412 | my $from_id = $3; |
| 2413 | my $to_id = $4; | |
| 2414 | my $status = $5; | |
| 2415 | my $file = $6; | |
| f6375b24 | 2416 | if ($status eq "A") { |
| 19806691 KS |
2417 | git_diff_print(undef, "/dev/null", $to_id, "b/$file", "plain"); |
| 2418 | } elsif ($status eq "D") { | |
| 2419 | git_diff_print($from_id, "a/$file", undef, "/dev/null", "plain"); | |
| 2420 | } elsif ($status eq "M") { | |
| 2421 | git_diff_print($from_id, "a/$file", $to_id, "b/$file", "plain"); | |
| 2422 | } | |
| 2423 | } | |
| 2424 | } | |
| 2425 | ||
| 09bd7898 | 2426 | sub git_history { |
| c6e1d9ed | 2427 | if (!defined $hash_base) { |
| 847e01fb | 2428 | $hash_base = git_get_head_hash($project); |
| 09bd7898 | 2429 | } |
| 63433106 | 2430 | my $ftype; |
| 847e01fb | 2431 | my %co = parse_commit($hash_base); |
| 09bd7898 | 2432 | if (!%co) { |
| cac4bd94 | 2433 | die_error(undef, "Unknown commit object"); |
| 2ae100df | 2434 | } |
| 847e01fb | 2435 | my $refs = git_get_references(); |
| d51e902a | 2436 | git_header_html(); |
| 847e01fb JN |
2437 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base); |
| 2438 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 93d5f061 LT |
2439 | if (!defined $hash && defined $file_name) { |
| 2440 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
| 2441 | } | |
| cff0771b | 2442 | if (defined $hash) { |
| 63433106 | 2443 | $ftype = git_get_type($hash); |
| cff0771b | 2444 | } |
| 63433106 | 2445 | git_print_page_path($file_name, $ftype); |
| 10dba28d | 2446 | |
| cdd4037d | 2447 | open my $fd, "-|", |
| 822c1859 | 2448 | $GIT, "rev-list", "--full-history", $hash_base, "--", $file_name; |
| 581860e1 JN |
2449 | git_history_body($fd, $refs, $hash_base, $ftype); |
| 2450 | ||
| b87d78d6 | 2451 | close $fd; |
| d51e902a | 2452 | git_footer_html(); |
| 161332a5 | 2453 | } |
| 19806691 KS |
2454 | |
| 2455 | sub git_search { | |
| 2456 | if (!defined $searchtext) { | |
| cac4bd94 | 2457 | die_error(undef, "Text field empty"); |
| 19806691 KS |
2458 | } |
| 2459 | if (!defined $hash) { | |
| 847e01fb | 2460 | $hash = git_get_head_hash($project); |
| 19806691 | 2461 | } |
| 847e01fb | 2462 | my %co = parse_commit($hash); |
| 19806691 | 2463 | if (!%co) { |
| cac4bd94 | 2464 | die_error(undef, "Unknown commit object"); |
| 19806691 | 2465 | } |
| c994d620 KS |
2466 | # pickaxe may take all resources of your box and run for several minutes |
| 2467 | # with every query - so decide by yourself how public you make this feature :) | |
| 2468 | my $commit_search = 1; | |
| 2469 | my $author_search = 0; | |
| 2470 | my $committer_search = 0; | |
| 2471 | my $pickaxe_search = 0; | |
| 2472 | if ($searchtext =~ s/^author\\://i) { | |
| 2473 | $author_search = 1; | |
| 2474 | } elsif ($searchtext =~ s/^committer\\://i) { | |
| 2475 | $committer_search = 1; | |
| 2476 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
| 2477 | $commit_search = 0; | |
| 2478 | $pickaxe_search = 1; | |
| 2479 | } | |
| 19806691 | 2480 | git_header_html(); |
| 847e01fb JN |
2481 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
| 2482 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
| 19806691 | 2483 | |
| 19806691 | 2484 | print "<table cellspacing=\"0\">\n"; |
| 19806691 | 2485 | my $alternate = 0; |
| c994d620 KS |
2486 | if ($commit_search) { |
| 2487 | $/ = "\0"; | |
| b9182987 | 2488 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", $hash or next; |
| c994d620 KS |
2489 | while (my $commit_text = <$fd>) { |
| 2490 | if (!grep m/$searchtext/i, $commit_text) { | |
| 2491 | next; | |
| 19806691 | 2492 | } |
| c994d620 KS |
2493 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
| 2494 | next; | |
| 19806691 | 2495 | } |
| c994d620 | 2496 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
| 19806691 KS |
2497 | next; |
| 2498 | } | |
| c994d620 | 2499 | my @commit_lines = split "\n", $commit_text; |
| 847e01fb | 2500 | my %co = parse_commit(undef, \@commit_lines); |
| c994d620 KS |
2501 | if (!%co) { |
| 2502 | next; | |
| 2503 | } | |
| 2504 | if ($alternate) { | |
| 2505 | print "<tr class=\"dark\">\n"; | |
| 2506 | } else { | |
| 2507 | print "<tr class=\"light\">\n"; | |
| 2508 | } | |
| 2509 | $alternate ^= 1; | |
| 71be1e79 | 2510 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
| 40c13813 | 2511 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
| c994d620 | 2512 | "<td>" . |
| 232ff553 | 2513 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . esc_html(chop_str($co{'title'}, 50)) . "</b><br/>"); |
| c994d620 KS |
2514 | my $comment = $co{'comment'}; |
| 2515 | foreach my $line (@$comment) { | |
| 2516 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
| 40c13813 | 2517 | my $lead = esc_html($1) || ""; |
| c994d620 | 2518 | $lead = chop_str($lead, 30, 10); |
| 40c13813 KS |
2519 | my $match = esc_html($2) || ""; |
| 2520 | my $trail = esc_html($3) || ""; | |
| c994d620 | 2521 | $trail = chop_str($trail, 30, 10); |
| 1f1ab5f0 | 2522 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
| c994d620 | 2523 | print chop_str($text, 80, 5) . "<br/>\n"; |
| 19806691 | 2524 | } |
| c994d620 KS |
2525 | } |
| 2526 | print "</td>\n" . | |
| 2527 | "<td class=\"link\">" . | |
| 232ff553 KS |
2528 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . |
| 2529 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); | |
| c994d620 KS |
2530 | print "</td>\n" . |
| 2531 | "</tr>\n"; | |
| 2532 | } | |
| 2533 | close $fd; | |
| 2534 | } | |
| 2535 | ||
| 2536 | if ($pickaxe_search) { | |
| 2537 | $/ = "\n"; | |
| e130ddaa | 2538 | open my $fd, "-|", "$GIT rev-list $hash | $GIT diff-tree -r --stdin -S\'$searchtext\'"; |
| c994d620 KS |
2539 | undef %co; |
| 2540 | my @files; | |
| 2541 | while (my $line = <$fd>) { | |
| 2542 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
| 2543 | my %set; | |
| 2544 | $set{'file'} = $6; | |
| 2545 | $set{'from_id'} = $3; | |
| 2546 | $set{'to_id'} = $4; | |
| 2547 | $set{'id'} = $set{'to_id'}; | |
| 2548 | if ($set{'id'} =~ m/0{40}/) { | |
| 2549 | $set{'id'} = $set{'from_id'}; | |
| 19806691 | 2550 | } |
| c994d620 KS |
2551 | if ($set{'id'} =~ m/0{40}/) { |
| 2552 | next; | |
| 2553 | } | |
| 2554 | push @files, \%set; | |
| 53b89d8d | 2555 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
| c994d620 KS |
2556 | if (%co) { |
| 2557 | if ($alternate) { | |
| 2558 | print "<tr class=\"dark\">\n"; | |
| 2559 | } else { | |
| 2560 | print "<tr class=\"light\">\n"; | |
| 2561 | } | |
| 2562 | $alternate ^= 1; | |
| 71be1e79 | 2563 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
| 40c13813 | 2564 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
| c994d620 | 2565 | "<td>" . |
| 232ff553 | 2566 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . |
| 40c13813 | 2567 | esc_html(chop_str($co{'title'}, 50)) . "</b><br/>"); |
| c994d620 KS |
2568 | while (my $setref = shift @files) { |
| 2569 | my %set = %$setref; | |
| 232ff553 | 2570 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$set{'id'};hb=$co{'id'};f=$set{'file'}"), class => "list"}, |
| 1f1ab5f0 | 2571 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . |
| c994d620 KS |
2572 | "<br/>\n"; |
| 2573 | } | |
| 2574 | print "</td>\n" . | |
| 2575 | "<td class=\"link\">" . | |
| 232ff553 KS |
2576 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . |
| 2577 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); | |
| c994d620 KS |
2578 | print "</td>\n" . |
| 2579 | "</tr>\n"; | |
| 2580 | } | |
| 847e01fb | 2581 | %co = parse_commit($1); |
| 19806691 | 2582 | } |
| 19806691 | 2583 | } |
| c994d620 | 2584 | close $fd; |
| 19806691 KS |
2585 | } |
| 2586 | print "</table>\n"; | |
| 19806691 KS |
2587 | git_footer_html(); |
| 2588 | } | |
| 2589 | ||
| 2590 | sub git_shortlog { | |
| 847e01fb | 2591 | my $head = git_get_head_hash($project); |
| 19806691 KS |
2592 | if (!defined $hash) { |
| 2593 | $hash = $head; | |
| 2594 | } | |
| ea4a6df4 KS |
2595 | if (!defined $page) { |
| 2596 | $page = 0; | |
| 2597 | } | |
| 847e01fb | 2598 | my $refs = git_get_references(); |
| ea4a6df4 KS |
2599 | |
| 2600 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
| 044bfdc8 | 2601 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
| cac4bd94 | 2602 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 2603 | my @revlist = map { chomp; $_ } <$fd>; |
| 19806691 | 2604 | close $fd; |
| ea4a6df4 | 2605 | |
| 847e01fb | 2606 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
| 9f5dcb81 JN |
2607 | my $next_link = ''; |
| 2608 | if ($#revlist >= (100 * ($page+1)-1)) { | |
| 2609 | $next_link = | |
| 2610 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), | |
| 2611 | -title => "Alt-n"}, "next"); | |
| 2612 | } | |
| 2613 | ||
| 0d83ddc4 JN |
2614 | |
| 2615 | git_header_html(); | |
| 847e01fb JN |
2616 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
| 2617 | git_print_header_div('summary', $project); | |
| 0d83ddc4 | 2618 | |
| 9f5dcb81 JN |
2619 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
| 2620 | ||
| 19806691 KS |
2621 | git_footer_html(); |
| 2622 | } | |
| 717b8311 JN |
2623 | |
| 2624 | ## ...................................................................... | |
| 2625 | ## feeds (RSS, OPML) | |
| 2626 | ||
| 2627 | sub git_rss { | |
| 2628 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
| 847e01fb | 2629 | open my $fd, "-|", $GIT, "rev-list", "--max-count=150", git_get_head_hash($project) |
| cac4bd94 | 2630 | or die_error(undef, "Open git-rev-list failed"); |
| 717b8311 | 2631 | my @revlist = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2632 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
| 717b8311 JN |
2633 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
| 2634 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
| 2635 | "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n"; | |
| 2636 | print "<channel>\n"; | |
| 2637 | print "<title>$project</title>\n". | |
| 2638 | "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n". | |
| 2639 | "<description>$project log</description>\n". | |
| 2640 | "<language>en</language>\n"; | |
| 2641 | ||
| 2642 | for (my $i = 0; $i <= $#revlist; $i++) { | |
| 2643 | my $commit = $revlist[$i]; | |
| 847e01fb | 2644 | my %co = parse_commit($commit); |
| 717b8311 JN |
2645 | # we read 150, we always show 30 and the ones more recent than 48 hours |
| 2646 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
| 2647 | last; | |
| 2648 | } | |
| 847e01fb | 2649 | my %cd = parse_date($co{'committer_epoch'}); |
| 717b8311 JN |
2650 | open $fd, "-|", $GIT, "diff-tree", '-r', $co{'parent'}, $co{'id'} or next; |
| 2651 | my @difftree = map { chomp; $_ } <$fd>; | |
| 2652 | close $fd or next; | |
| 2653 | print "<item>\n" . | |
| 2654 | "<title>" . | |
| 2655 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
| 2656 | "</title>\n" . | |
| 2657 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
| 2658 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
| 2659 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
| 2660 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
| 2661 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
| 2662 | "<content:encoded>" . | |
| 2663 | "<![CDATA[\n"; | |
| 2664 | my $comment = $co{'comment'}; | |
| 2665 | foreach my $line (@$comment) { | |
| 2666 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
| 2667 | print "$line<br/>\n"; | |
| 2668 | } | |
| 2669 | print "<br/>\n"; | |
| 2670 | foreach my $line (@difftree) { | |
| 2671 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
| 2672 | next; | |
| 2673 | } | |
| 2674 | my $file = validate_input(unquote($7)); | |
| 2675 | $file = decode("utf8", $file, Encode::FB_DEFAULT); | |
| 2676 | print "$file<br/>\n"; | |
| 2677 | } | |
| 2678 | print "]]>\n" . | |
| 2679 | "</content:encoded>\n" . | |
| 2680 | "</item>\n"; | |
| 2681 | } | |
| 2682 | print "</channel></rss>"; | |
| 2683 | } | |
| 2684 | ||
| 2685 | sub git_opml { | |
| 847e01fb | 2686 | my @list = git_get_projects_list(); |
| 717b8311 JN |
2687 | |
| 2688 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
| 2689 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
| 2690 | "<opml version=\"1.0\">\n". | |
| 2691 | "<head>". | |
| 2692 | " <title>$site_name Git OPML Export</title>\n". | |
| 2693 | "</head>\n". | |
| 2694 | "<body>\n". | |
| 2695 | "<outline text=\"git RSS feeds\">\n"; | |
| 2696 | ||
| 2697 | foreach my $pr (@list) { | |
| 2698 | my %proj = %$pr; | |
| 847e01fb | 2699 | my $head = git_get_head_hash($proj{'path'}); |
| 717b8311 JN |
2700 | if (!defined $head) { |
| 2701 | next; | |
| 2702 | } | |
| 2703 | $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}"; | |
| 847e01fb | 2704 | my %co = parse_commit($head); |
| 717b8311 JN |
2705 | if (!%co) { |
| 2706 | next; | |
| 2707 | } | |
| 2708 | ||
| 2709 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
| 2710 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
| 2711 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
| 2712 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
| 2713 | } | |
| 2714 | print "</outline>\n". | |
| 2715 | "</body>\n". | |
| 2716 | "</opml>\n"; | |
| 2717 | } |