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 $projects_list = "++GITWEB_LIST++"; |
| b87d78d6 | 56 | |
| 19a8721e JN |
57 | # list of git base URLs used for URL to where fetch project from, |
| 58 | # i.e. full URL is "$git_base_url/$project" | |
| 59 | our @git_base_url_list = ("++GITWEB_BASE_URL++"); | |
| 60 | ||
| f5aa79d9 | 61 | # default blob_plain mimetype and default charset for text/plain blob |
| 4a87b43e DS |
62 | our $default_blob_plain_mimetype = 'text/plain'; |
| 63 | our $default_text_plain_charset = undef; | |
| f5aa79d9 | 64 | |
| 2d007374 PB |
65 | # file to use for guessing MIME types before trying /etc/mime.types |
| 66 | # (relative to the current git repository) | |
| 4a87b43e | 67 | our $mimetypes_file = undef; |
| 2d007374 | 68 | |
| 06c084d2 | 69 | our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; |
| c8d138a8 JK |
70 | require $GITWEB_CONFIG if -e $GITWEB_CONFIG; |
| 71 | ||
| 72 | # version of the core git binary | |
| 73 | our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; | |
| 74 | ||
| 75 | $projects_list ||= $projectroot; | |
| 76 | if (! -d $git_temp) { | |
| cfd82669 | 77 | mkdir($git_temp, 0700) || die_error(undef, "Couldn't mkdir $git_temp"); |
| c8d138a8 JK |
78 | } |
| 79 | ||
| 154b4d78 | 80 | # ====================================================================== |
| 09bd7898 | 81 | # input validation and dispatch |
| 4a87b43e | 82 | our $action = $cgi->param('a'); |
| 09bd7898 | 83 | if (defined $action) { |
| c91da262 | 84 | if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { |
| cac4bd94 | 85 | die_error(undef, "Invalid action parameter"); |
| b87d78d6 | 86 | } |
| 154b4d78 | 87 | # action which does not check rest of parameters |
| 281f2f6b | 88 | if ($action eq "opml") { |
| c994d620 KS |
89 | git_opml(); |
| 90 | exit; | |
| 09bd7898 | 91 | } |
| b87d78d6 | 92 | } |
| 44ad2978 | 93 | |
| 4a87b43e | 94 | our $project = ($cgi->param('p') || $ENV{'PATH_INFO'}); |
| dd04c428 ML |
95 | if (defined $project) { |
| 96 | $project =~ s|^/||; | |
| 97 | $project =~ s|/$||; | |
| 98 | } | |
| 668e34d7 | 99 | if (defined $project && $project) { |
| dbd954a8 | 100 | if (!validate_input($project)) { |
| cac4bd94 | 101 | die_error(undef, "Invalid project parameter"); |
| 9cd3d988 KS |
102 | } |
| 103 | if (!(-d "$projectroot/$project")) { | |
| cac4bd94 | 104 | die_error(undef, "No such directory"); |
| b87d78d6 KS |
105 | } |
| 106 | if (!(-e "$projectroot/$project/HEAD")) { | |
| cac4bd94 | 107 | die_error(undef, "No such project"); |
| 9cd3d988 | 108 | } |
| 4fac5294 | 109 | $ENV{'GIT_DIR'} = "$projectroot/$project"; |
| 09bd7898 | 110 | } else { |
| ede5e100 | 111 | git_project_list(); |
| 09bd7898 | 112 | exit; |
| a59d4afd | 113 | } |
| 6191f8e1 | 114 | |
| 4a87b43e | 115 | our $file_name = $cgi->param('f'); |
| b87d78d6 | 116 | if (defined $file_name) { |
| dbd954a8 | 117 | if (!validate_input($file_name)) { |
| cac4bd94 | 118 | die_error(undef, "Invalid file parameter"); |
| b87d78d6 | 119 | } |
| a59d4afd | 120 | } |
| 6191f8e1 | 121 | |
| 4a87b43e | 122 | our $hash = $cgi->param('h'); |
| 4fac5294 | 123 | if (defined $hash) { |
| dbd954a8 | 124 | if (!validate_input($hash)) { |
| cac4bd94 | 125 | die_error(undef, "Invalid hash parameter"); |
| 4fac5294 | 126 | } |
| a59d4afd | 127 | } |
| 6191f8e1 | 128 | |
| 4a87b43e | 129 | our $hash_parent = $cgi->param('hp'); |
| c91da262 | 130 | if (defined $hash_parent) { |
| dbd954a8 | 131 | if (!validate_input($hash_parent)) { |
| cac4bd94 | 132 | die_error(undef, "Invalid hash parent parameter"); |
| c91da262 | 133 | } |
| 09bd7898 KS |
134 | } |
| 135 | ||
| 4a87b43e | 136 | our $hash_base = $cgi->param('hb'); |
| c91da262 | 137 | if (defined $hash_base) { |
| dbd954a8 | 138 | if (!validate_input($hash_base)) { |
| cac4bd94 | 139 | die_error(undef, "Invalid hash base parameter"); |
| c91da262 | 140 | } |
| a59d4afd | 141 | } |
| 6191f8e1 | 142 | |
| 4a87b43e | 143 | our $page = $cgi->param('pg'); |
| ea4a6df4 | 144 | if (defined $page) { |
| c91da262 | 145 | if ($page =~ m/[^0-9]$/) { |
| cac4bd94 | 146 | die_error(undef, "Invalid page parameter"); |
| b87d78d6 | 147 | } |
| 2ad9331e | 148 | } |
| 823d5dc8 | 149 | |
| 4a87b43e | 150 | our $searchtext = $cgi->param('s'); |
| 19806691 KS |
151 | if (defined $searchtext) { |
| 152 | if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { | |
| cac4bd94 | 153 | die_error(undef, "Invalid search parameter"); |
| 19806691 KS |
154 | } |
| 155 | $searchtext = quotemeta $searchtext; | |
| 156 | } | |
| 157 | ||
| 717b8311 | 158 | # dispatch |
| 8e85cdc4 ML |
159 | my %actions = ( |
| 160 | "blame" => \&git_blame2, | |
| 161 | "blobdiff" => \&git_blobdiff, | |
| 162 | "blobdiff_plain" => \&git_blobdiff_plain, | |
| 163 | "blob" => \&git_blob, | |
| 164 | "blob_plain" => \&git_blob_plain, | |
| 165 | "commitdiff" => \&git_commitdiff, | |
| 166 | "commitdiff_plain" => \&git_commitdiff_plain, | |
| 167 | "commit" => \&git_commit, | |
| 168 | "heads" => \&git_heads, | |
| 169 | "history" => \&git_history, | |
| 170 | "log" => \&git_log, | |
| 171 | "rss" => \&git_rss, | |
| 172 | "search" => \&git_search, | |
| 173 | "shortlog" => \&git_shortlog, | |
| 174 | "summary" => \&git_summary, | |
| 175 | "tag" => \&git_tag, | |
| 176 | "tags" => \&git_tags, | |
| 177 | "tree" => \&git_tree, | |
| 178 | ); | |
| 179 | ||
| 180 | $action = 'summary' if (!defined($action)); | |
| 181 | if (!defined($actions{$action})) { | |
| cac4bd94 | 182 | die_error(undef, "Unknown action"); |
| 09bd7898 | 183 | } |
| 8e85cdc4 ML |
184 | $actions{$action}->(); |
| 185 | exit; | |
| 09bd7898 | 186 | |
| 06a9d86b MW |
187 | ## ====================================================================== |
| 188 | ## action links | |
| 189 | ||
| 190 | sub href(%) { | |
| 191 | my %mapping = ( | |
| 192 | action => "a", | |
| 193 | project => "p", | |
| 194 | file_name => "f", | |
| 195 | hash => "h", | |
| 196 | hash_parent => "hp", | |
| 197 | hash_base => "hb", | |
| 198 | page => "pg", | |
| 199 | searchtext => "s", | |
| 200 | ); | |
| 201 | ||
| 202 | my %params = @_; | |
| 203 | $params{"project"} ||= $project; | |
| 204 | ||
| 205 | my $href = "$my_uri?"; | |
| 206 | $href .= esc_param( join(";", | |
| 207 | map { "$mapping{$_}=$params{$_}" } keys %params | |
| 208 | ) ); | |
| 209 | ||
| 210 | return $href; | |
| 211 | } | |
| 212 | ||
| 213 | ||
| 717b8311 JN |
214 | ## ====================================================================== |
| 215 | ## validation, quoting/unquoting and escaping | |
| 216 | ||
| 217 | sub validate_input { | |
| 218 | my $input = shift; | |
| 219 | ||
| 220 | if ($input =~ m/^[0-9a-fA-F]{40}$/) { | |
| 221 | return $input; | |
| 222 | } | |
| 223 | if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { | |
| 224 | return undef; | |
| 225 | } | |
| 226 | if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { | |
| 227 | return undef; | |
| 228 | } | |
| 229 | return $input; | |
| 230 | } | |
| 231 | ||
| 232ff553 KS |
232 | # quote unsafe chars, but keep the slash, even when it's not |
| 233 | # correct, but quoted slashes look too horrible in bookmarks | |
| 234 | sub esc_param { | |
| 353347b0 | 235 | my $str = shift; |
| 232ff553 | 236 | $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; |
| 18216710 | 237 | $str =~ s/\+/%2B/g; |
| a9e60b7d | 238 | $str =~ s/ /\+/g; |
| 353347b0 KS |
239 | return $str; |
| 240 | } | |
| 241 | ||
| 232ff553 | 242 | # replace invalid utf8 character with SUBSTITUTION sequence |
| 40c13813 KS |
243 | sub esc_html { |
| 244 | my $str = shift; | |
| 40c13813 | 245 | $str = decode("utf8", $str, Encode::FB_DEFAULT); |
| 10bb9036 | 246 | $str = escapeHTML($str); |
| 3dc13832 | 247 | $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file) |
| 40c13813 KS |
248 | return $str; |
| 249 | } | |
| 250 | ||
| 232ff553 KS |
251 | # git may return quoted and escaped filenames |
| 252 | sub unquote { | |
| 253 | my $str = shift; | |
| 254 | if ($str =~ m/^"(.*)"$/) { | |
| 255 | $str = $1; | |
| 256 | $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; | |
| 257 | } | |
| 258 | return $str; | |
| 259 | } | |
| 260 | ||
| f16db173 JN |
261 | # escape tabs (convert tabs to spaces) |
| 262 | sub untabify { | |
| 263 | my $line = shift; | |
| 264 | ||
| 265 | while ((my $pos = index($line, "\t")) != -1) { | |
| 266 | if (my $count = (8 - ($pos % 8))) { | |
| 267 | my $spaces = ' ' x $count; | |
| 268 | $line =~ s/\t/$spaces/; | |
| 269 | } | |
| 270 | } | |
| 271 | ||
| 272 | return $line; | |
| 273 | } | |
| 274 | ||
| 717b8311 JN |
275 | ## ---------------------------------------------------------------------- |
| 276 | ## HTML aware string manipulation | |
| 277 | ||
| 278 | sub chop_str { | |
| 279 | my $str = shift; | |
| 280 | my $len = shift; | |
| 281 | my $add_len = shift || 10; | |
| 282 | ||
| 283 | # allow only $len chars, but don't cut a word if it would fit in $add_len | |
| 284 | # if it doesn't fit, cut it if it's still longer than the dots we would add | |
| 285 | $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; | |
| 286 | my $body = $1; | |
| 287 | my $tail = $2; | |
| 288 | if (length($tail) > 4) { | |
| 289 | $tail = " ..."; | |
| 290 | $body =~ s/&[^;]*$//; # remove chopped character entities | |
| 291 | } | |
| 292 | return "$body$tail"; | |
| 293 | } | |
| 294 | ||
| 295 | ## ---------------------------------------------------------------------- | |
| 296 | ## functions returning short strings | |
| 297 | ||
| 1f1ab5f0 JN |
298 | # CSS class for given age value (in seconds) |
| 299 | sub age_class { | |
| 300 | my $age = shift; | |
| 301 | ||
| 302 | if ($age < 60*60*2) { | |
| 303 | return "age0"; | |
| 304 | } elsif ($age < 60*60*24*2) { | |
| 305 | return "age1"; | |
| 306 | } else { | |
| 307 | return "age2"; | |
| 308 | } | |
| 309 | } | |
| 310 | ||
| 717b8311 JN |
311 | # convert age in seconds to "nn units ago" string |
| 312 | sub age_string { | |
| 313 | my $age = shift; | |
| 314 | my $age_str; | |
| a59d4afd | 315 | |
| 717b8311 JN |
316 | if ($age > 60*60*24*365*2) { |
| 317 | $age_str = (int $age/60/60/24/365); | |
| 318 | $age_str .= " years ago"; | |
| 319 | } elsif ($age > 60*60*24*(365/12)*2) { | |
| 320 | $age_str = int $age/60/60/24/(365/12); | |
| 321 | $age_str .= " months ago"; | |
| 322 | } elsif ($age > 60*60*24*7*2) { | |
| 323 | $age_str = int $age/60/60/24/7; | |
| 324 | $age_str .= " weeks ago"; | |
| 325 | } elsif ($age > 60*60*24*2) { | |
| 326 | $age_str = int $age/60/60/24; | |
| 327 | $age_str .= " days ago"; | |
| 328 | } elsif ($age > 60*60*2) { | |
| 329 | $age_str = int $age/60/60; | |
| 330 | $age_str .= " hours ago"; | |
| 331 | } elsif ($age > 60*2) { | |
| 332 | $age_str = int $age/60; | |
| 333 | $age_str .= " min ago"; | |
| 334 | } elsif ($age > 2) { | |
| 335 | $age_str = int $age; | |
| 336 | $age_str .= " sec ago"; | |
| f6801d66 | 337 | } else { |
| 717b8311 | 338 | $age_str .= " right now"; |
| 4c02e3c5 | 339 | } |
| 717b8311 | 340 | return $age_str; |
| 161332a5 KS |
341 | } |
| 342 | ||
| 717b8311 JN |
343 | # convert file mode in octal to symbolic file mode string |
| 344 | sub mode_str { | |
| 345 | my $mode = oct shift; | |
| 346 | ||
| 347 | if (S_ISDIR($mode & S_IFMT)) { | |
| 348 | return 'drwxr-xr-x'; | |
| 349 | } elsif (S_ISLNK($mode)) { | |
| 350 | return 'lrwxrwxrwx'; | |
| 351 | } elsif (S_ISREG($mode)) { | |
| 352 | # git cares only about the executable bit | |
| 353 | if ($mode & S_IXUSR) { | |
| 354 | return '-rwxr-xr-x'; | |
| 355 | } else { | |
| 356 | return '-rw-r--r--'; | |
| 357 | }; | |
| c994d620 | 358 | } else { |
| 717b8311 | 359 | return '----------'; |
| ff7669a5 | 360 | } |
| 161332a5 KS |
361 | } |
| 362 | ||
| 717b8311 JN |
363 | # convert file mode in octal to file type string |
| 364 | sub file_type { | |
| 365 | my $mode = oct shift; | |
| 664f4cc5 | 366 | |
| 717b8311 JN |
367 | if (S_ISDIR($mode & S_IFMT)) { |
| 368 | return "directory"; | |
| 369 | } elsif (S_ISLNK($mode)) { | |
| 370 | return "symlink"; | |
| 371 | } elsif (S_ISREG($mode)) { | |
| 372 | return "file"; | |
| 373 | } else { | |
| 374 | return "unknown"; | |
| 375 | } | |
| a59d4afd KS |
376 | } |
| 377 | ||
| 717b8311 JN |
378 | ## ---------------------------------------------------------------------- |
| 379 | ## functions returning short HTML fragments, or transforming HTML fragments | |
| 380 | ## which don't beling to other sections | |
| b18f9bf4 | 381 | |
| 717b8311 JN |
382 | # format line of commit message or tag comment |
| 383 | sub format_log_line_html { | |
| 384 | my $line = shift; | |
| b18f9bf4 | 385 | |
| 717b8311 JN |
386 | $line = esc_html($line); |
| 387 | $line =~ s/ / /g; | |
| 388 | if ($line =~ m/([0-9a-fA-F]{40})/) { | |
| 389 | my $hash_text = $1; | |
| 390 | if (git_get_type($hash_text) eq "commit") { | |
| 1c2a4f5a | 391 | my $link = $cgi->a({-class => "text", -href => href(action=>"commit", hash=>$hash_text)}, $hash_text); |
| 717b8311 | 392 | $line =~ s/$hash_text/$link/; |
| b18f9bf4 JN |
393 | } |
| 394 | } | |
| 717b8311 | 395 | return $line; |
| b18f9bf4 JN |
396 | } |
| 397 | ||
| 717b8311 | 398 | # format marker of refs pointing to given object |
| 847e01fb | 399 | sub format_ref_marker { |
| 717b8311 | 400 | my ($refs, $id) = @_; |
| d294e1ca | 401 | my $markers = ''; |
| 27fb8c40 | 402 | |
| 717b8311 | 403 | if (defined $refs->{$id}) { |
| d294e1ca JN |
404 | foreach my $ref (@{$refs->{$id}}) { |
| 405 | my ($type, $name) = qw(); | |
| 406 | # e.g. tags/v2.6.11 or heads/next | |
| 407 | if ($ref =~ m!^(.*?)s?/(.*)$!) { | |
| 408 | $type = $1; | |
| 409 | $name = $2; | |
| 410 | } else { | |
| 411 | $type = "ref"; | |
| 412 | $name = $ref; | |
| 413 | } | |
| 414 | ||
| 415 | $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>"; | |
| 416 | } | |
| 417 | } | |
| 418 | ||
| 419 | if ($markers) { | |
| 420 | return ' <span class="refs">'. $markers . '</span>'; | |
| 717b8311 JN |
421 | } else { |
| 422 | return ""; | |
| 423 | } | |
| 27fb8c40 JN |
424 | } |
| 425 | ||
| 17d07443 JN |
426 | # format, perhaps shortened and with markers, title line |
| 427 | sub format_subject_html { | |
| 1c2a4f5a | 428 | my ($long, $short, $href, $extra) = @_; |
| 17d07443 JN |
429 | $extra = '' unless defined($extra); |
| 430 | ||
| 431 | if (length($short) < length($long)) { | |
| 1c2a4f5a MW |
432 | return $cgi->a({-href => $href, -class => "list", |
| 433 | -title => $long}, | |
| 17d07443 JN |
434 | esc_html($short) . $extra); |
| 435 | } else { | |
| 1c2a4f5a | 436 | return $cgi->a({-href => $href, -class => "list"}, |
| 17d07443 JN |
437 | esc_html($long) . $extra); |
| 438 | } | |
| 439 | } | |
| 440 | ||
| 717b8311 JN |
441 | ## ---------------------------------------------------------------------- |
| 442 | ## git utility subroutines, invoking git commands | |
| 42f7eb94 | 443 | |
| 717b8311 | 444 | # get HEAD ref of given project as hash |
| 847e01fb | 445 | sub git_get_head_hash { |
| df2c37a5 JH |
446 | my $project = shift; |
| 447 | my $oENV = $ENV{'GIT_DIR'}; | |
| 448 | my $retval = undef; | |
| 449 | $ENV{'GIT_DIR'} = "$projectroot/$project"; | |
| e130ddaa | 450 | if (open my $fd, "-|", $GIT, "rev-parse", "--verify", "HEAD") { |
| df2c37a5 JH |
451 | my $head = <$fd>; |
| 452 | close $fd; | |
| 2c5c008b KS |
453 | if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { |
| 454 | $retval = $1; | |
| df2c37a5 JH |
455 | } |
| 456 | } | |
| 2c5c008b KS |
457 | if (defined $oENV) { |
| 458 | $ENV{'GIT_DIR'} = $oENV; | |
| 459 | } | |
| df2c37a5 JH |
460 | return $retval; |
| 461 | } | |
| 462 | ||
| 717b8311 JN |
463 | # get type of given object |
| 464 | sub git_get_type { | |
| 465 | my $hash = shift; | |
| 466 | ||
| 467 | open my $fd, "-|", $GIT, "cat-file", '-t', $hash or return; | |
| 468 | my $type = <$fd>; | |
| 469 | close $fd or return; | |
| 470 | chomp $type; | |
| 471 | return $type; | |
| 472 | } | |
| 473 | ||
| 474 | sub git_get_project_config { | |
| 475 | my $key = shift; | |
| 476 | ||
| 477 | return unless ($key); | |
| 478 | $key =~ s/^gitweb\.//; | |
| 479 | return if ($key =~ m/\W/); | |
| 480 | ||
| 481 | my $val = qx($GIT repo-config --get gitweb.$key); | |
| 482 | return ($val); | |
| 483 | } | |
| 484 | ||
| 485 | sub git_get_project_config_bool { | |
| 486 | my $val = git_get_project_config (@_); | |
| 487 | if ($val and $val =~ m/true|yes|on/) { | |
| 488 | return (1); | |
| 489 | } | |
| 490 | return; # implicit false | |
| 491 | } | |
| 492 | ||
| 493 | # get hash of given path at given ref | |
| 494 | sub git_get_hash_by_path { | |
| 495 | my $base = shift; | |
| 496 | my $path = shift || return undef; | |
| 497 | ||
| 498 | my $tree = $base; | |
| 499 | ||
| 500 | open my $fd, "-|", $GIT, "ls-tree", $base, "--", $path | |
| cac4bd94 | 501 | or die_error(undef, "Open git-ls-tree failed"); |
| 717b8311 JN |
502 | my $line = <$fd>; |
| 503 | close $fd or return undef; | |
| 504 | ||
| 505 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' | |
| 506 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; | |
| 507 | return $3; | |
| 508 | } | |
| 509 | ||
| 510 | ## ...................................................................... | |
| 511 | ## git utility functions, directly accessing git repository | |
| 512 | ||
| 513 | # assumes that PATH is not symref | |
| 847e01fb | 514 | sub git_get_hash_by_ref { |
| 54b0a43c | 515 | my $path = shift; |
| 09bd7898 | 516 | |
| 19806691 | 517 | open my $fd, "$projectroot/$path" or return undef; |
| 12a88f2f KS |
518 | my $head = <$fd>; |
| 519 | close $fd; | |
| 520 | chomp $head; | |
| b87d78d6 KS |
521 | if ($head =~ m/^[0-9a-fA-F]{40}$/) { |
| 522 | return $head; | |
| b87d78d6 KS |
523 | } |
| 524 | } | |
| 525 | ||
| 847e01fb | 526 | sub git_get_project_description { |
| b87d78d6 | 527 | my $path = shift; |
| 09bd7898 | 528 | |
| 19806691 | 529 | open my $fd, "$projectroot/$path/description" or return undef; |
| b87d78d6 KS |
530 | my $descr = <$fd>; |
| 531 | close $fd; | |
| 532 | chomp $descr; | |
| 533 | return $descr; | |
| 12a88f2f KS |
534 | } |
| 535 | ||
| 847e01fb | 536 | sub git_get_projects_list { |
| 717b8311 JN |
537 | my @list; |
| 538 | ||
| 539 | if (-d $projects_list) { | |
| 540 | # search in directory | |
| 541 | my $dir = $projects_list; | |
| 542 | opendir my ($dh), $dir or return undef; | |
| 543 | while (my $dir = readdir($dh)) { | |
| 544 | if (-e "$projectroot/$dir/HEAD") { | |
| 545 | my $pr = { | |
| 546 | path => $dir, | |
| 547 | }; | |
| 548 | push @list, $pr | |
| 549 | } | |
| 550 | } | |
| 551 | closedir($dh); | |
| 552 | } elsif (-f $projects_list) { | |
| 553 | # read from file(url-encoded): | |
| 554 | # 'git%2Fgit.git Linus+Torvalds' | |
| 555 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
| 556 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
| 557 | open my ($fd), $projects_list or return undef; | |
| 558 | while (my $line = <$fd>) { | |
| 559 | chomp $line; | |
| 560 | my ($path, $owner) = split ' ', $line; | |
| 561 | $path = unescape($path); | |
| 562 | $owner = unescape($owner); | |
| 563 | if (!defined $path) { | |
| 564 | next; | |
| 565 | } | |
| 566 | if (-e "$projectroot/$path/HEAD") { | |
| 567 | my $pr = { | |
| 568 | path => $path, | |
| 569 | owner => decode("utf8", $owner, Encode::FB_DEFAULT), | |
| 570 | }; | |
| 571 | push @list, $pr | |
| 572 | } | |
| 573 | } | |
| 574 | close $fd; | |
| 575 | } | |
| 576 | @list = sort {$a->{'path'} cmp $b->{'path'}} @list; | |
| 577 | return @list; | |
| 578 | } | |
| 579 | ||
| 1e0cf030 JN |
580 | sub git_get_project_owner { |
| 581 | my $project = shift; | |
| 582 | my $owner; | |
| 583 | ||
| 584 | return undef unless $project; | |
| 585 | ||
| 586 | # read from file (url-encoded): | |
| 587 | # 'git%2Fgit.git Linus+Torvalds' | |
| 588 | # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' | |
| 589 | # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' | |
| 590 | if (-f $projects_list) { | |
| 591 | open (my $fd , $projects_list); | |
| 592 | while (my $line = <$fd>) { | |
| 593 | chomp $line; | |
| 594 | my ($pr, $ow) = split ' ', $line; | |
| 595 | $pr = unescape($pr); | |
| 596 | $ow = unescape($ow); | |
| 597 | if ($pr eq $project) { | |
| 598 | $owner = decode("utf8", $ow, Encode::FB_DEFAULT); | |
| 599 | last; | |
| 600 | } | |
| 601 | } | |
| 602 | close $fd; | |
| 603 | } | |
| 604 | if (!defined $owner) { | |
| 605 | $owner = get_file_owner("$projectroot/$project"); | |
| 606 | } | |
| 607 | ||
| 608 | return $owner; | |
| 609 | } | |
| 610 | ||
| 847e01fb | 611 | sub git_get_references { |
| 717b8311 JN |
612 | my $type = shift || ""; |
| 613 | my %refs; | |
| d294e1ca | 614 | my $fd; |
| 717b8311 JN |
615 | # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 |
| 616 | # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} | |
| d294e1ca JN |
617 | if (-f "$projectroot/$project/info/refs") { |
| 618 | open $fd, "$projectroot/$project/info/refs" | |
| 619 | or return; | |
| 620 | } else { | |
| 621 | open $fd, "-|", $GIT, "ls-remote", "." | |
| 622 | or return; | |
| 623 | } | |
| 624 | ||
| 717b8311 JN |
625 | while (my $line = <$fd>) { |
| 626 | chomp $line; | |
| d294e1ca | 627 | if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) { |
| 717b8311 | 628 | if (defined $refs{$1}) { |
| d294e1ca | 629 | push @{$refs{$1}}, $2; |
| 717b8311 | 630 | } else { |
| d294e1ca | 631 | $refs{$1} = [ $2 ]; |
| 717b8311 JN |
632 | } |
| 633 | } | |
| 634 | } | |
| 635 | close $fd or return; | |
| 636 | return \%refs; | |
| 637 | } | |
| 638 | ||
| 639 | ## ---------------------------------------------------------------------- | |
| 640 | ## parse to hash functions | |
| 641 | ||
| 847e01fb | 642 | sub parse_date { |
| 717b8311 JN |
643 | my $epoch = shift; |
| 644 | my $tz = shift || "-0000"; | |
| 645 | ||
| 646 | my %date; | |
| 647 | my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); | |
| 648 | my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); | |
| 649 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); | |
| 650 | $date{'hour'} = $hour; | |
| 651 | $date{'minute'} = $min; | |
| 652 | $date{'mday'} = $mday; | |
| 653 | $date{'day'} = $days[$wday]; | |
| 654 | $date{'month'} = $months[$mon]; | |
| 655 | $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; | |
| 656 | $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; | |
| 657 | ||
| 658 | $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; | |
| 659 | my $local = $epoch + ((int $1 + ($2/60)) * 3600); | |
| 660 | ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); | |
| 661 | $date{'hour_local'} = $hour; | |
| 662 | $date{'minute_local'} = $min; | |
| 663 | $date{'tz_local'} = $tz; | |
| 664 | return %date; | |
| 665 | } | |
| 666 | ||
| 847e01fb | 667 | sub parse_tag { |
| ede5e100 KS |
668 | my $tag_id = shift; |
| 669 | my %tag; | |
| d8a20ba9 | 670 | my @comment; |
| ede5e100 | 671 | |
| b9182987 | 672 | open my $fd, "-|", $GIT, "cat-file", "tag", $tag_id or return; |
| d8a20ba9 | 673 | $tag{'id'} = $tag_id; |
| ede5e100 KS |
674 | while (my $line = <$fd>) { |
| 675 | chomp $line; | |
| 676 | if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { | |
| 677 | $tag{'object'} = $1; | |
| 7ab0d2b6 | 678 | } elsif ($line =~ m/^type (.+)$/) { |
| ede5e100 | 679 | $tag{'type'} = $1; |
| 7ab0d2b6 | 680 | } elsif ($line =~ m/^tag (.+)$/) { |
| ede5e100 | 681 | $tag{'name'} = $1; |
| d8a20ba9 KS |
682 | } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { |
| 683 | $tag{'author'} = $1; | |
| 684 | $tag{'epoch'} = $2; | |
| 685 | $tag{'tz'} = $3; | |
| 686 | } elsif ($line =~ m/--BEGIN/) { | |
| 687 | push @comment, $line; | |
| 688 | last; | |
| 689 | } elsif ($line eq "") { | |
| 690 | last; | |
| ede5e100 KS |
691 | } |
| 692 | } | |
| d8a20ba9 KS |
693 | push @comment, <$fd>; |
| 694 | $tag{'comment'} = \@comment; | |
| 19806691 | 695 | close $fd or return; |
| ede5e100 KS |
696 | if (!defined $tag{'name'}) { |
| 697 | return | |
| 698 | }; | |
| 699 | return %tag | |
| 700 | } | |
| 701 | ||
| 847e01fb | 702 | sub parse_commit { |
| 19806691 KS |
703 | my $commit_id = shift; |
| 704 | my $commit_text = shift; | |
| 705 | ||
| 706 | my @commit_lines; | |
| 703ac710 | 707 | my %co; |
| 703ac710 | 708 | |
| 19806691 KS |
709 | if (defined $commit_text) { |
| 710 | @commit_lines = @$commit_text; | |
| 711 | } else { | |
| 25f422fb | 712 | $/ = "\0"; |
| b9182987 | 713 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", "--max-count=1", $commit_id or return; |
| 25f422fb | 714 | @commit_lines = split '\n', <$fd>; |
| 19806691 | 715 | close $fd or return; |
| 25f422fb KS |
716 | $/ = "\n"; |
| 717 | pop @commit_lines; | |
| 19806691 | 718 | } |
| 25f422fb KS |
719 | my $header = shift @commit_lines; |
| 720 | if (!($header =~ m/^[0-9a-fA-F]{40}/)) { | |
| 721 | return; | |
| 722 | } | |
| 723 | ($co{'id'}, my @parents) = split ' ', $header; | |
| 724 | $co{'parents'} = \@parents; | |
| 725 | $co{'parent'} = $parents[0]; | |
| 19806691 | 726 | while (my $line = shift @commit_lines) { |
| b87d78d6 | 727 | last if $line eq "\n"; |
| 7ab0d2b6 | 728 | if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
| 703ac710 | 729 | $co{'tree'} = $1; |
| 022be3d0 | 730 | } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
| 3f714537 | 731 | $co{'author'} = $1; |
| 185f09e5 KS |
732 | $co{'author_epoch'} = $2; |
| 733 | $co{'author_tz'} = $3; | |
| 2bf7a52c KS |
734 | if ($co{'author'} =~ m/^([^<]+) </) { |
| 735 | $co{'author_name'} = $1; | |
| 736 | } else { | |
| 737 | $co{'author_name'} = $co{'author'}; | |
| 738 | } | |
| 86eed32d KS |
739 | } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
| 740 | $co{'committer'} = $1; | |
| 185f09e5 KS |
741 | $co{'committer_epoch'} = $2; |
| 742 | $co{'committer_tz'} = $3; | |
| 991910a9 KS |
743 | $co{'committer_name'} = $co{'committer'}; |
| 744 | $co{'committer_name'} =~ s/ <.*//; | |
| 703ac710 KS |
745 | } |
| 746 | } | |
| ede5e100 | 747 | if (!defined $co{'tree'}) { |
| 25f422fb | 748 | return; |
| ede5e100 | 749 | }; |
| 25f422fb | 750 | |
| 19806691 | 751 | foreach my $title (@commit_lines) { |
| c2488d06 | 752 | $title =~ s/^ //; |
| 19806691 | 753 | if ($title ne "") { |
| 48c771f4 | 754 | $co{'title'} = chop_str($title, 80, 5); |
| 19806691 KS |
755 | # remove leading stuff of merges to make the interesting part visible |
| 756 | if (length($title) > 50) { | |
| 757 | $title =~ s/^Automatic //; | |
| 758 | $title =~ s/^merge (of|with) /Merge ... /i; | |
| 759 | if (length($title) > 50) { | |
| 760 | $title =~ s/(http|rsync):\/\///; | |
| 761 | } | |
| 762 | if (length($title) > 50) { | |
| 763 | $title =~ s/(master|www|rsync)\.//; | |
| 764 | } | |
| 765 | if (length($title) > 50) { | |
| 766 | $title =~ s/kernel.org:?//; | |
| 767 | } | |
| 768 | if (length($title) > 50) { | |
| 769 | $title =~ s/\/pub\/scm//; | |
| 770 | } | |
| 771 | } | |
| 48c771f4 | 772 | $co{'title_short'} = chop_str($title, 50, 5); |
| 19806691 KS |
773 | last; |
| 774 | } | |
| 775 | } | |
| 25f422fb KS |
776 | # remove added spaces |
| 777 | foreach my $line (@commit_lines) { | |
| 778 | $line =~ s/^ //; | |
| 779 | } | |
| 780 | $co{'comment'} = \@commit_lines; | |
| 2ae100df KS |
781 | |
| 782 | my $age = time - $co{'committer_epoch'}; | |
| 783 | $co{'age'} = $age; | |
| d263a6bd | 784 | $co{'age_string'} = age_string($age); |
| 71be1e79 KS |
785 | my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); |
| 786 | if ($age > 60*60*24*7*2) { | |
| 1b1cd421 | 787 | $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
| 71be1e79 KS |
788 | $co{'age_string_age'} = $co{'age_string'}; |
| 789 | } else { | |
| 790 | $co{'age_string_date'} = $co{'age_string'}; | |
| 1b1cd421 | 791 | $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; |
| 71be1e79 | 792 | } |
| 703ac710 KS |
793 | return %co; |
| 794 | } | |
| 795 | ||
| a446d6bb JN |
796 | # parse ref from ref_file, given by ref_id, with given type |
| 797 | sub parse_ref { | |
| 798 | my $ref_file = shift; | |
| 799 | my $ref_id = shift; | |
| 800 | my $type = shift || git_get_type($ref_id); | |
| 801 | my %ref_item; | |
| 802 | ||
| 803 | $ref_item{'type'} = $type; | |
| 804 | $ref_item{'id'} = $ref_id; | |
| 805 | $ref_item{'epoch'} = 0; | |
| 806 | $ref_item{'age'} = "unknown"; | |
| 807 | if ($type eq "tag") { | |
| 808 | my %tag = parse_tag($ref_id); | |
| 809 | $ref_item{'comment'} = $tag{'comment'}; | |
| 810 | if ($tag{'type'} eq "commit") { | |
| 811 | my %co = parse_commit($tag{'object'}); | |
| 812 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
| 813 | $ref_item{'age'} = $co{'age_string'}; | |
| 814 | } elsif (defined($tag{'epoch'})) { | |
| 815 | my $age = time - $tag{'epoch'}; | |
| 816 | $ref_item{'epoch'} = $tag{'epoch'}; | |
| 817 | $ref_item{'age'} = age_string($age); | |
| 818 | } | |
| 819 | $ref_item{'reftype'} = $tag{'type'}; | |
| 820 | $ref_item{'name'} = $tag{'name'}; | |
| 821 | $ref_item{'refid'} = $tag{'object'}; | |
| 822 | } elsif ($type eq "commit"){ | |
| 823 | my %co = parse_commit($ref_id); | |
| 824 | $ref_item{'reftype'} = "commit"; | |
| 825 | $ref_item{'name'} = $ref_file; | |
| 826 | $ref_item{'title'} = $co{'title'}; | |
| 827 | $ref_item{'refid'} = $ref_id; | |
| 828 | $ref_item{'epoch'} = $co{'committer_epoch'}; | |
| 829 | $ref_item{'age'} = $co{'age_string'}; | |
| 830 | } else { | |
| 831 | $ref_item{'reftype'} = $type; | |
| 832 | $ref_item{'name'} = $ref_file; | |
| 833 | $ref_item{'refid'} = $ref_id; | |
| 834 | } | |
| 835 | ||
| 836 | return %ref_item; | |
| 837 | } | |
| 838 | ||
| 717b8311 JN |
839 | ## ...................................................................... |
| 840 | ## parse to array of hashes functions | |
| 4c02e3c5 | 841 | |
| 847e01fb | 842 | sub git_get_refs_list { |
| 717b8311 JN |
843 | my $ref_dir = shift; |
| 844 | my @reflist; | |
| 4c02e3c5 | 845 | |
| 717b8311 | 846 | my @refs; |
| 7a13b999 JH |
847 | my $pfxlen = length("$projectroot/$project/$ref_dir"); |
| 848 | File::Find::find(sub { | |
| 849 | return if (/^\./); | |
| 850 | if (-f $_) { | |
| 851 | push @refs, substr($File::Find::name, $pfxlen + 1); | |
| 717b8311 | 852 | } |
| 7a13b999 JH |
853 | }, "$projectroot/$project/$ref_dir"); |
| 854 | ||
| 717b8311 | 855 | foreach my $ref_file (@refs) { |
| 847e01fb | 856 | my $ref_id = git_get_hash_by_ref("$project/$ref_dir/$ref_file"); |
| 717b8311 | 857 | my $type = git_get_type($ref_id) || next; |
| a446d6bb | 858 | my %ref_item = parse_ref($ref_file, $ref_id, $type); |
| 991910a9 | 859 | |
| 717b8311 JN |
860 | push @reflist, \%ref_item; |
| 861 | } | |
| a446d6bb | 862 | # sort refs by age |
| 717b8311 JN |
863 | @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
| 864 | return \@reflist; | |
| 86eed32d KS |
865 | } |
| 866 | ||
| 717b8311 JN |
867 | ## ---------------------------------------------------------------------- |
| 868 | ## filesystem-related functions | |
| 022be3d0 | 869 | |
| c07ad4b9 KS |
870 | sub get_file_owner { |
| 871 | my $path = shift; | |
| 872 | ||
| 873 | my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); | |
| 874 | my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); | |
| 875 | if (!defined $gcos) { | |
| 876 | return undef; | |
| 877 | } | |
| 878 | my $owner = $gcos; | |
| 879 | $owner =~ s/[,;].*$//; | |
| 281bf0cf | 880 | return decode("utf8", $owner, Encode::FB_DEFAULT); |
| c07ad4b9 KS |
881 | } |
| 882 | ||
| 717b8311 JN |
883 | ## ...................................................................... |
| 884 | ## mimetype related functions | |
| 09bd7898 | 885 | |
| 717b8311 JN |
886 | sub mimetype_guess_file { |
| 887 | my $filename = shift; | |
| 888 | my $mimemap = shift; | |
| 889 | -r $mimemap or return undef; | |
| 890 | ||
| 891 | my %mimemap; | |
| 892 | open(MIME, $mimemap) or return undef; | |
| 893 | while (<MIME>) { | |
| 618918e5 | 894 | next if m/^#/; # skip comments |
| 717b8311 | 895 | my ($mime, $exts) = split(/\t+/); |
| 46b059d7 JH |
896 | if (defined $exts) { |
| 897 | my @exts = split(/\s+/, $exts); | |
| 898 | foreach my $ext (@exts) { | |
| 899 | $mimemap{$ext} = $mime; | |
| 900 | } | |
| 09bd7898 | 901 | } |
| 09bd7898 | 902 | } |
| 717b8311 | 903 | close(MIME); |
| 09bd7898 | 904 | |
| 717b8311 JN |
905 | $filename =~ /\.(.*?)$/; |
| 906 | return $mimemap{$1}; | |
| 907 | } | |
| 5996ca08 | 908 | |
| 717b8311 JN |
909 | sub mimetype_guess { |
| 910 | my $filename = shift; | |
| 911 | my $mime; | |
| 912 | $filename =~ /\./ or return undef; | |
| 5996ca08 | 913 | |
| 717b8311 JN |
914 | if ($mimetypes_file) { |
| 915 | my $file = $mimetypes_file; | |
| d5aa50de JN |
916 | if ($file !~ m!^/!) { # if it is relative path |
| 917 | # it is relative to project | |
| 918 | $file = "$projectroot/$project/$file"; | |
| 919 | } | |
| 717b8311 JN |
920 | $mime = mimetype_guess_file($filename, $file); |
| 921 | } | |
| 922 | $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); | |
| 923 | return $mime; | |
| 5996ca08 FF |
924 | } |
| 925 | ||
| 847e01fb | 926 | sub blob_mimetype { |
| 717b8311 JN |
927 | my $fd = shift; |
| 928 | my $filename = shift; | |
| 5996ca08 | 929 | |
| 717b8311 JN |
930 | if ($filename) { |
| 931 | my $mime = mimetype_guess($filename); | |
| 932 | $mime and return $mime; | |
| d8d17b5d | 933 | } |
| 717b8311 JN |
934 | |
| 935 | # just in case | |
| 936 | return $default_blob_plain_mimetype unless $fd; | |
| 937 | ||
| 938 | if (-T $fd) { | |
| 939 | return 'text/plain' . | |
| 940 | ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); | |
| 941 | } elsif (! $filename) { | |
| 942 | return 'application/octet-stream'; | |
| 943 | } elsif ($filename =~ m/\.png$/i) { | |
| 944 | return 'image/png'; | |
| 945 | } elsif ($filename =~ m/\.gif$/i) { | |
| 946 | return 'image/gif'; | |
| 947 | } elsif ($filename =~ m/\.jpe?g$/i) { | |
| 948 | return 'image/jpeg'; | |
| d8d17b5d | 949 | } else { |
| 717b8311 | 950 | return 'application/octet-stream'; |
| f7ab660c | 951 | } |
| 717b8311 JN |
952 | } |
| 953 | ||
| 954 | ## ====================================================================== | |
| 955 | ## functions printing HTML: header, footer, error page | |
| 956 | ||
| 957 | sub git_header_html { | |
| 958 | my $status = shift || "200 OK"; | |
| 959 | my $expires = shift; | |
| 960 | ||
| 961 | my $title = "$site_name git"; | |
| 962 | if (defined $project) { | |
| 963 | $title .= " - $project"; | |
| 964 | if (defined $action) { | |
| 965 | $title .= "/$action"; | |
| 966 | if (defined $file_name) { | |
| 967 | $title .= " - $file_name"; | |
| 968 | if ($action eq "tree" && $file_name !~ m|/$|) { | |
| 969 | $title .= "/"; | |
| 970 | } | |
| 971 | } | |
| 972 | } | |
| f7ab660c | 973 | } |
| 717b8311 JN |
974 | my $content_type; |
| 975 | # require explicit support from the UA if we are to send the page as | |
| 976 | # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. | |
| 977 | # we have to do this because MSIE sometimes globs '*/*', pretending to | |
| 978 | # support xhtml+xml but choking when it gets what it asked for. | |
| bd943f47 | 979 | if (defined $cgi->http('HTTP_ACCEPT') && $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) { |
| 717b8311 | 980 | $content_type = 'application/xhtml+xml'; |
| f7ab660c | 981 | } else { |
| 717b8311 | 982 | $content_type = 'text/html'; |
| f7ab660c | 983 | } |
| 717b8311 JN |
984 | print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires); |
| 985 | print <<EOF; | |
| 986 | <?xml version="1.0" encoding="utf-8"?> | |
| 987 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
| 988 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> | |
| 989 | <!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> | |
| 990 | <!-- git core binaries version $git_version --> | |
| 991 | <head> | |
| 992 | <meta http-equiv="content-type" content="$content_type; charset=utf-8"/> | |
| 993 | <meta name="robots" content="index, nofollow"/> | |
| 994 | <title>$title</title> | |
| 995 | <link rel="stylesheet" type="text/css" href="$stylesheet"/> | |
| 717b8311 | 996 | EOF |
| dd04c428 ML |
997 | if (defined $project) { |
| 998 | printf('<link rel="alternate" title="%s log" '. | |
| 999 | 'href="%s" type="application/rss+xml"/>'."\n", | |
| 1c2a4f5a | 1000 | esc_param($project), href(action=>"rss")); |
| dd04c428 | 1001 | } |
| 10161355 | 1002 | |
| dd04c428 ML |
1003 | print "</head>\n" . |
| 1004 | "<body>\n" . | |
| 10161355 | 1005 | "<div class=\"page_header\">\n" . |
| 717b8311 | 1006 | "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . |
| 281f2f6b | 1007 | "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . |
| 717b8311 | 1008 | "</a>\n"; |
| 2de21fac | 1009 | print $cgi->a({-href => esc_param($home_link)}, $home_link_str) . " / "; |
| 717b8311 | 1010 | if (defined $project) { |
| 1c2a4f5a | 1011 | print $cgi->a({-href => href(action=>"summary")}, esc_html($project)); |
| 717b8311 JN |
1012 | if (defined $action) { |
| 1013 | print " / $action"; | |
| 1014 | } | |
| 1015 | print "\n"; | |
| 1016 | if (!defined $searchtext) { | |
| 1017 | $searchtext = ""; | |
| 1018 | } | |
| 1019 | my $search_hash; | |
| 1020 | if (defined $hash_base) { | |
| 1021 | $search_hash = $hash_base; | |
| 1022 | } elsif (defined $hash) { | |
| 1023 | $search_hash = $hash; | |
| bddec01d | 1024 | } else { |
| 717b8311 | 1025 | $search_hash = "HEAD"; |
| bddec01d | 1026 | } |
| 717b8311 JN |
1027 | $cgi->param("a", "search"); |
| 1028 | $cgi->param("h", $search_hash); | |
| 1029 | print $cgi->startform(-method => "get", -action => $my_uri) . | |
| 1030 | "<div class=\"search\">\n" . | |
| 1031 | $cgi->hidden(-name => "p") . "\n" . | |
| 1032 | $cgi->hidden(-name => "a") . "\n" . | |
| 1033 | $cgi->hidden(-name => "h") . "\n" . | |
| 1034 | $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . | |
| 1035 | "</div>" . | |
| 1036 | $cgi->end_form() . "\n"; | |
| b87d78d6 | 1037 | } |
| 717b8311 JN |
1038 | print "</div>\n"; |
| 1039 | } | |
| 1040 | ||
| 1041 | sub git_footer_html { | |
| 1042 | print "<div class=\"page_footer\">\n"; | |
| 1043 | if (defined $project) { | |
| 847e01fb | 1044 | my $descr = git_get_project_description($project); |
| 717b8311 JN |
1045 | if (defined $descr) { |
| 1046 | print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; | |
| 1047 | } | |
| 1c2a4f5a | 1048 | print $cgi->a({-href => href(action=>"rss"), -class => "rss_logo"}, "RSS") . "\n"; |
| 717b8311 JN |
1049 | } else { |
| 1050 | print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n"; | |
| 1051 | } | |
| 1052 | print "</div>\n" . | |
| 1053 | "</body>\n" . | |
| 1054 | "</html>"; | |
| 1055 | } | |
| 1056 | ||
| 1057 | sub die_error { | |
| 1058 | my $status = shift || "403 Forbidden"; | |
| 1059 | my $error = shift || "Malformed query, file missing or permission denied"; | |
| 1060 | ||
| 1061 | git_header_html($status); | |
| 1062 | print "<div class=\"page_body\">\n" . | |
| 1063 | "<br/><br/>\n" . | |
| 1064 | "$status - $error\n" . | |
| 1065 | "<br/>\n" . | |
| 1066 | "</div>\n"; | |
| b87d78d6 | 1067 | git_footer_html(); |
| 717b8311 | 1068 | exit; |
| 161332a5 KS |
1069 | } |
| 1070 | ||
| 717b8311 JN |
1071 | ## ---------------------------------------------------------------------- |
| 1072 | ## functions printing or outputting HTML: navigation | |
| 1073 | ||
| 847e01fb | 1074 | sub git_print_page_nav { |
| 717b8311 JN |
1075 | my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_; |
| 1076 | $extra = '' if !defined $extra; # pager or formats | |
| 1077 | ||
| 1078 | my @navs = qw(summary shortlog log commit commitdiff tree); | |
| 1079 | if ($suppress) { | |
| 1080 | @navs = grep { $_ ne $suppress } @navs; | |
| 1081 | } | |
| 1082 | ||
| 1c2a4f5a | 1083 | my %arg = map { $_ => {action=>$_} } @navs; |
| 717b8311 JN |
1084 | if (defined $head) { |
| 1085 | for (qw(commit commitdiff)) { | |
| 1c2a4f5a | 1086 | $arg{$_}{hash} = $head; |
| 717b8311 JN |
1087 | } |
| 1088 | if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) { | |
| 1089 | for (qw(shortlog log)) { | |
| 1c2a4f5a | 1090 | $arg{$_}{hash} = $head; |
| 045e531a | 1091 | } |
| 6a928415 KS |
1092 | } |
| 1093 | } | |
| 1c2a4f5a MW |
1094 | $arg{tree}{hash} = $treehead if defined $treehead; |
| 1095 | $arg{tree}{hash_base} = $treebase if defined $treebase; | |
| 717b8311 JN |
1096 | |
| 1097 | print "<div class=\"page_nav\">\n" . | |
| 1098 | (join " | ", | |
| 1c2a4f5a MW |
1099 | map { $_ eq $current ? |
| 1100 | $_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_") | |
| 1101 | } @navs); | |
| 717b8311 JN |
1102 | print "<br/>\n$extra<br/>\n" . |
| 1103 | "</div>\n"; | |
| 6a928415 KS |
1104 | } |
| 1105 | ||
| 847e01fb | 1106 | sub format_paging_nav { |
| 717b8311 JN |
1107 | my ($action, $hash, $head, $page, $nrevs) = @_; |
| 1108 | my $paging_nav; | |
| 594e212b | 1109 | |
| 717b8311 JN |
1110 | |
| 1111 | if ($hash ne $head || $page) { | |
| 1c2a4f5a | 1112 | $paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD"); |
| 594e212b | 1113 | } else { |
| 717b8311 JN |
1114 | $paging_nav .= "HEAD"; |
| 1115 | } | |
| 1116 | ||
| 1117 | if ($page > 0) { | |
| 1118 | $paging_nav .= " ⋅ " . | |
| 1c2a4f5a | 1119 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1), |
| 26298b5f | 1120 | -accesskey => "p", -title => "Alt-p"}, "prev"); |
| 717b8311 JN |
1121 | } else { |
| 1122 | $paging_nav .= " ⋅ prev"; | |
| 1123 | } | |
| 1124 | ||
| 1125 | if ($nrevs >= (100 * ($page+1)-1)) { | |
| 1126 | $paging_nav .= " ⋅ " . | |
| 1c2a4f5a | 1127 | $cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1), |
| 26298b5f | 1128 | -accesskey => "n", -title => "Alt-n"}, "next"); |
| 717b8311 JN |
1129 | } else { |
| 1130 | $paging_nav .= " ⋅ next"; | |
| 594e212b | 1131 | } |
| 717b8311 JN |
1132 | |
| 1133 | return $paging_nav; | |
| 594e212b JN |
1134 | } |
| 1135 | ||
| 717b8311 JN |
1136 | ## ...................................................................... |
| 1137 | ## functions printing or outputting HTML: div | |
| 1138 | ||
| 847e01fb | 1139 | sub git_print_header_div { |
| 717b8311 | 1140 | my ($action, $title, $hash, $hash_base) = @_; |
| 1c2a4f5a | 1141 | my %args = (); |
| 717b8311 | 1142 | |
| 1c2a4f5a MW |
1143 | $args{action} = $action; |
| 1144 | $args{hash} = $hash if $hash; | |
| 1145 | $args{hash_base} = $hash_base if $hash_base; | |
| 717b8311 JN |
1146 | |
| 1147 | print "<div class=\"header\">\n" . | |
| 1c2a4f5a MW |
1148 | $cgi->a({-href => href(%args), -class => "title"}, |
| 1149 | $title ? $title : $action) . | |
| 1150 | "\n</div>\n"; | |
| 717b8311 | 1151 | } |
| ede5e100 | 1152 | |
| 717b8311 JN |
1153 | sub git_print_page_path { |
| 1154 | my $name = shift; | |
| 1155 | my $type = shift; | |
| ede5e100 | 1156 | |
| 717b8311 JN |
1157 | if (!defined $name) { |
| 1158 | print "<div class=\"page_path\"><b>/</b></div>\n"; | |
| 5d1acf4d | 1159 | } elsif (defined $type && $type eq 'blob') { |
| 717b8311 | 1160 | print "<div class=\"page_path\"><b>" . |
| 1c2a4f5a | 1161 | $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name)}, esc_html($name)) . "</b><br/></div>\n"; |
| 717b8311 JN |
1162 | } else { |
| 1163 | print "<div class=\"page_path\"><b>" . esc_html($name) . "</b><br/></div>\n"; | |
| ede5e100 | 1164 | } |
| ede5e100 KS |
1165 | } |
| 1166 | ||
| 717b8311 JN |
1167 | ## ...................................................................... |
| 1168 | ## functions printing large fragments of HTML | |
| 1169 | ||
| 4a4a1a53 JN |
1170 | sub git_difftree_body { |
| 1171 | my ($difftree, $parent) = @_; | |
| 1172 | ||
| 1173 | print "<div class=\"list_head\">\n"; | |
| 1174 | if ($#{$difftree} > 10) { | |
| 1175 | print(($#{$difftree} + 1) . " files changed:\n"); | |
| 1176 | } | |
| 1177 | print "</div>\n"; | |
| 1178 | ||
| 1179 | print "<table class=\"diff_tree\">\n"; | |
| 1180 | my $alternate = 0; | |
| 1181 | foreach my $line (@{$difftree}) { | |
| 1182 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' | |
| 1183 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
| 1184 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) { | |
| 1185 | next; | |
| 1186 | } | |
| 1187 | my $from_mode = $1; | |
| 1188 | my $to_mode = $2; | |
| 1189 | my $from_id = $3; | |
| 1190 | my $to_id = $4; | |
| 1191 | my $status = $5; | |
| 1192 | my $similarity = $6; # score | |
| 1193 | my $file = validate_input(unquote($7)); | |
| 1194 | ||
| 1195 | if ($alternate) { | |
| 1196 | print "<tr class=\"dark\">\n"; | |
| 1197 | } else { | |
| 1198 | print "<tr class=\"light\">\n"; | |
| 1199 | } | |
| 1200 | $alternate ^= 1; | |
| 1201 | ||
| 1202 | if ($status eq "A") { # created | |
| 1203 | my $mode_chng = ""; | |
| 1204 | if (S_ISREG(oct $to_mode)) { | |
| 1205 | $mode_chng = sprintf(" with mode: %04o", (oct $to_mode) & 0777); | |
| 1206 | } | |
| 1207 | print "<td>" . | |
| 1c2a4f5a | 1208 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file), |
| 4a4a1a53 JN |
1209 | -class => "list"}, esc_html($file)) . |
| 1210 | "</td>\n" . | |
| 1211 | "<td><span class=\"file_status new\">[new " . file_type($to_mode) . "$mode_chng]</span></td>\n" . | |
| 1212 | "<td class=\"link\">" . | |
| 1c2a4f5a | 1213 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file)}, "blob") . |
| 4a4a1a53 JN |
1214 | "</td>\n"; |
| 1215 | ||
| 1216 | } elsif ($status eq "D") { # deleted | |
| 1217 | print "<td>" . | |
| 1c2a4f5a | 1218 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$parent, file_name=>$file), |
| 4a4a1a53 JN |
1219 | -class => "list"}, esc_html($file)) . "</td>\n" . |
| 1220 | "<td><span class=\"file_status deleted\">[deleted " . file_type($from_mode). "]</span></td>\n" . | |
| 1221 | "<td class=\"link\">" . | |
| 1c2a4f5a MW |
1222 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$parent, file_name=>$file)}, "blob") . " | " . |
| 1223 | $cgi->a({-href => href(action=>"history", hash_base=>$parent, file_name=>$file)}, "history") . | |
| 4a4a1a53 JN |
1224 | "</td>\n" |
| 1225 | ||
| 1226 | } elsif ($status eq "M" || $status eq "T") { # modified, or type changed | |
| 1227 | my $mode_chnge = ""; | |
| 1228 | if ($from_mode != $to_mode) { | |
| 1229 | $mode_chnge = " <span class=\"file_status mode_chnge\">[changed"; | |
| 1230 | if (((oct $from_mode) & S_IFMT) != ((oct $to_mode) & S_IFMT)) { | |
| 1231 | $mode_chnge .= " from " . file_type($from_mode) . " to " . file_type($to_mode); | |
| 1232 | } | |
| 1233 | if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) { | |
| 1234 | if (S_ISREG($from_mode) && S_ISREG($to_mode)) { | |
| 1235 | $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777); | |
| 1236 | } elsif (S_ISREG($to_mode)) { | |
| 1237 | $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777); | |
| 1238 | } | |
| 1239 | } | |
| 1240 | $mode_chnge .= "]</span>\n"; | |
| 1241 | } | |
| 1242 | print "<td>"; | |
| 1243 | if ($to_id ne $from_id) { # modified | |
| 1c2a4f5a | 1244 | print $cgi->a({-href => href(action=>"blobdiff", hash=>$to_id, hash_parent=>$from_id, hash_base=>$hash, file_name=>$file), |
| 4a4a1a53 JN |
1245 | -class => "list"}, esc_html($file)); |
| 1246 | } else { # mode changed | |
| 1c2a4f5a | 1247 | print $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file), |
| 4a4a1a53 JN |
1248 | -class => "list"}, esc_html($file)); |
| 1249 | } | |
| 1250 | print "</td>\n" . | |
| 1251 | "<td>$mode_chnge</td>\n" . | |
| 1252 | "<td class=\"link\">" . | |
| 1c2a4f5a | 1253 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$file)}, "blob"); |
| 4a4a1a53 | 1254 | if ($to_id ne $from_id) { # modified |
| 1c2a4f5a | 1255 | print $cgi->a({-href => href(action=>"blobdiff", hash=>$to_id, hash_parent=>$from_id, hash_base=>$hash, file_name=>$file)}, "diff"); |
| 4a4a1a53 | 1256 | } |
| 1c2a4f5a | 1257 | print " | " . $cgi->a({-href => href(action=>"history", hash_base=>$hash, file_name=>$file)}, "history") . "\n"; |
| 4a4a1a53 JN |
1258 | print "</td>\n"; |
| 1259 | ||
| 1260 | } elsif ($status eq "R") { # renamed | |
| 1261 | my ($from_file, $to_file) = split "\t", $file; | |
| 1262 | my $mode_chng = ""; | |
| 1263 | if ($from_mode != $to_mode) { | |
| 1264 | $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); | |
| 1265 | } | |
| 1266 | print "<td>" . | |
| 1c2a4f5a | 1267 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$to_file), |
| 4a4a1a53 JN |
1268 | -class => "list"}, esc_html($to_file)) . "</td>\n" . |
| 1269 | "<td><span class=\"file_status moved\">[moved from " . | |
| 1c2a4f5a | 1270 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$parent, file_name=>$from_file), |
| 4a4a1a53 JN |
1271 | -class => "list"}, esc_html($from_file)) . |
| 1272 | " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" . | |
| 1273 | "<td class=\"link\">" . | |
| 1c2a4f5a | 1274 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$to_file)}, "blob"); |
| 4a4a1a53 JN |
1275 | if ($to_id ne $from_id) { |
| 1276 | print " | " . | |
| 1277 | $cgi->a({-href => "$my_uri?" . | |
| 1278 | esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file;fp=$from_file")}, "diff"); | |
| 1279 | } | |
| 1280 | print "</td>\n"; | |
| 1281 | ||
| 1282 | } elsif ($status eq "C") { # copied | |
| 1283 | my ($from_file, $to_file) = split "\t", $file; | |
| 1284 | my $mode_chng = ""; | |
| 1285 | if ($from_mode != $to_mode) { | |
| 1286 | $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); | |
| 1287 | } | |
| 1288 | print "<td>" . | |
| 1c2a4f5a | 1289 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$to_file), |
| 4a4a1a53 JN |
1290 | -class => "list"}, esc_html($to_file)) . "</td>\n" . |
| 1291 | "<td><span class=\"file_status copied\">[copied from " . | |
| 1c2a4f5a | 1292 | $cgi->a({-href => href(action=>"blob", hash=>$from_id, hash_base=>$parent, file_name=>$from_file), |
| 4a4a1a53 JN |
1293 | -class => "list"}, esc_html($from_file)) . |
| 1294 | " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" . | |
| 1295 | "<td class=\"link\">" . | |
| 1c2a4f5a | 1296 | $cgi->a({-href => href(action=>"blob", hash=>$to_id, hash_base=>$hash, file_name=>$to_file)}, "blob"); |
| 4a4a1a53 JN |
1297 | if ($to_id ne $from_id) { |
| 1298 | print " | " . | |
| 1299 | $cgi->a({-href => "$my_uri?" . | |
| 1300 | esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file;fp=$from_file")}, "diff"); | |
| 1301 | } | |
| 1302 | print "</td>\n"; | |
| 1303 | } # we should not encounter Unmerged (U) or Unknown (X) status | |
| 1304 | print "</tr>\n"; | |
| 1305 | } | |
| 1306 | print "</table>\n"; | |
| 1307 | } | |
| 1308 | ||
| 9f5dcb81 JN |
1309 | sub git_shortlog_body { |
| 1310 | # uses global variable $project | |
| 1311 | my ($revlist, $from, $to, $refs, $extra) = @_; | |
| 1312 | $from = 0 unless defined $from; | |
| 1313 | $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to); | |
| 1314 | ||
| 1315 | print "<table class=\"shortlog\" cellspacing=\"0\">\n"; | |
| 1316 | my $alternate = 0; | |
| 1317 | for (my $i = $from; $i <= $to; $i++) { | |
| 1318 | my $commit = $revlist->[$i]; | |
| 847e01fb JN |
1319 | #my $ref = defined $refs ? format_ref_marker($refs, $commit) : ''; |
| 1320 | my $ref = format_ref_marker($refs, $commit); | |
| 1321 | my %co = parse_commit($commit); | |
| 9f5dcb81 JN |
1322 | if ($alternate) { |
| 1323 | print "<tr class=\"dark\">\n"; | |
| 1324 | } else { | |
| 1325 | print "<tr class=\"light\">\n"; | |
| 1326 | } | |
| 1327 | $alternate ^= 1; | |
| 1328 | # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" . | |
| 1329 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
| 1330 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . | |
| 1331 | "<td>"; | |
| 1c2a4f5a | 1332 | print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); |
| 9f5dcb81 JN |
1333 | print "</td>\n" . |
| 1334 | "<td class=\"link\">" . | |
| 1c2a4f5a MW |
1335 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
| 1336 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
| 9f5dcb81 JN |
1337 | "</td>\n" . |
| 1338 | "</tr>\n"; | |
| 1339 | } | |
| 1340 | if (defined $extra) { | |
| 1341 | print "<tr>\n" . | |
| 1342 | "<td colspan=\"4\">$extra</td>\n" . | |
| 1343 | "</tr>\n"; | |
| 1344 | } | |
| 1345 | print "</table>\n"; | |
| 1346 | } | |
| 1347 | ||
| 581860e1 JN |
1348 | sub git_history_body { |
| 1349 | # Warning: assumes constant type (blob or tree) during history | |
| 1350 | my ($fd, $refs, $hash_base, $ftype, $extra) = @_; | |
| 1351 | ||
| 1352 | print "<table class=\"history\" cellspacing=\"0\">\n"; | |
| 1353 | my $alternate = 0; | |
| 1354 | while (my $line = <$fd>) { | |
| 1355 | if ($line !~ m/^([0-9a-fA-F]{40})/) { | |
| 1356 | next; | |
| 1357 | } | |
| 1358 | ||
| 1359 | my $commit = $1; | |
| 1360 | my %co = parse_commit($commit); | |
| 1361 | if (!%co) { | |
| 1362 | next; | |
| 1363 | } | |
| 1364 | ||
| 1365 | my $ref = format_ref_marker($refs, $commit); | |
| 1366 | ||
| 1367 | if ($alternate) { | |
| 1368 | print "<tr class=\"dark\">\n"; | |
| 1369 | } else { | |
| 1370 | print "<tr class=\"light\">\n"; | |
| 1371 | } | |
| 1372 | $alternate ^= 1; | |
| 1373 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . | |
| 1374 | # shortlog uses chop_str($co{'author_name'}, 10) | |
| 1375 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . | |
| 1376 | "<td>"; | |
| 1377 | # originally git_history used chop_str($co{'title'}, 50) | |
| 1c2a4f5a | 1378 | print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); |
| 581860e1 JN |
1379 | print "</td>\n" . |
| 1380 | "<td class=\"link\">" . | |
| 1c2a4f5a MW |
1381 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . |
| 1382 | $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " . | |
| 1383 | $cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype); | |
| 581860e1 JN |
1384 | |
| 1385 | if ($ftype eq 'blob') { | |
| 1386 | my $blob_current = git_get_hash_by_path($hash_base, $file_name); | |
| 1387 | my $blob_parent = git_get_hash_by_path($commit, $file_name); | |
| 1388 | if (defined $blob_current && defined $blob_parent && | |
| 1389 | $blob_current ne $blob_parent) { | |
| 1390 | print " | " . | |
| 1c2a4f5a | 1391 | $cgi->a({-href => href(action=>"blobdiff", hash=>$blob_current, hash_parent=>$blob_parent, hash_base=>$commit, file_name=>$file_name)}, |
| 581860e1 JN |
1392 | "diff to current"); |
| 1393 | } | |
| 1394 | } | |
| 1395 | print "</td>\n" . | |
| 1396 | "</tr>\n"; | |
| 1397 | } | |
| 1398 | if (defined $extra) { | |
| 1399 | print "<tr>\n" . | |
| 1400 | "<td colspan=\"4\">$extra</td>\n" . | |
| 1401 | "</tr>\n"; | |
| 1402 | } | |
| 1403 | print "</table>\n"; | |
| 1404 | } | |
| 1405 | ||
| 717b8311 JN |
1406 | sub git_tags_body { |
| 1407 | # uses global variable $project | |
| 1408 | my ($taglist, $from, $to, $extra) = @_; | |
| 1409 | $from = 0 unless defined $from; | |
| 1410 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
| 1411 | ||
| 1412 | print "<table class=\"tags\" cellspacing=\"0\">\n"; | |
| 1413 | my $alternate = 0; | |
| 1414 | for (my $i = $from; $i <= $to; $i++) { | |
| 1415 | my $entry = $taglist->[$i]; | |
| 1416 | my %tag = %$entry; | |
| 1417 | my $comment_lines = $tag{'comment'}; | |
| 1418 | my $comment = shift @$comment_lines; | |
| 1419 | my $comment_short; | |
| 1420 | if (defined $comment) { | |
| 1421 | $comment_short = chop_str($comment, 30, 5); | |
| 1422 | } | |
| 1423 | if ($alternate) { | |
| 1424 | print "<tr class=\"dark\">\n"; | |
| 1425 | } else { | |
| 1426 | print "<tr class=\"light\">\n"; | |
| 1427 | } | |
| 1428 | $alternate ^= 1; | |
| 1429 | print "<td><i>$tag{'age'}</i></td>\n" . | |
| 1430 | "<td>" . | |
| 1c2a4f5a | 1431 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}), |
| 717b8311 JN |
1432 | -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") . |
| 1433 | "</td>\n" . | |
| 1434 | "<td>"; | |
| 1435 | if (defined $comment) { | |
| 1c2a4f5a | 1436 | print format_subject_html($comment, $comment_short, href(action=>"tag", hash=>$tag{'id'})); |
| 717b8311 JN |
1437 | } |
| 1438 | print "</td>\n" . | |
| 1439 | "<td class=\"selflink\">"; | |
| 1440 | if ($tag{'type'} eq "tag") { | |
| 1c2a4f5a | 1441 | print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag"); |
| 717b8311 JN |
1442 | } else { |
| 1443 | print " "; | |
| 1444 | } | |
| 1445 | print "</td>\n" . | |
| 1446 | "<td class=\"link\">" . " | " . | |
| 1c2a4f5a | 1447 | $cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'}); |
| 717b8311 | 1448 | if ($tag{'reftype'} eq "commit") { |
| 1c2a4f5a MW |
1449 | print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . |
| 1450 | " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log"); | |
| 717b8311 | 1451 | } elsif ($tag{'reftype'} eq "blob") { |
| 1c2a4f5a | 1452 | print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw"); |
| 717b8311 JN |
1453 | } |
| 1454 | print "</td>\n" . | |
| 1455 | "</tr>"; | |
| 1456 | } | |
| 1457 | if (defined $extra) { | |
| 1458 | print "<tr>\n" . | |
| 1459 | "<td colspan=\"5\">$extra</td>\n" . | |
| 1460 | "</tr>\n"; | |
| 1461 | } | |
| 1462 | print "</table>\n"; | |
| 1463 | } | |
| 1464 | ||
| 1465 | sub git_heads_body { | |
| 1466 | # uses global variable $project | |
| 1467 | my ($taglist, $head, $from, $to, $extra) = @_; | |
| 1468 | $from = 0 unless defined $from; | |
| 1469 | $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); | |
| 1470 | ||
| 1471 | print "<table class=\"heads\" cellspacing=\"0\">\n"; | |
| 1472 | my $alternate = 0; | |
| 1473 | for (my $i = $from; $i <= $to; $i++) { | |
| 1474 | my $entry = $taglist->[$i]; | |
| 1475 | my %tag = %$entry; | |
| 1476 | my $curr = $tag{'id'} eq $head; | |
| 1477 | if ($alternate) { | |
| 1478 | print "<tr class=\"dark\">\n"; | |
| 1479 | } else { | |
| 1480 | print "<tr class=\"light\">\n"; | |
| 1481 | } | |
| 1482 | $alternate ^= 1; | |
| 1483 | print "<td><i>$tag{'age'}</i></td>\n" . | |
| 1484 | ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") . | |
| 1c2a4f5a | 1485 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}), |
| 717b8311 JN |
1486 | -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") . |
| 1487 | "</td>\n" . | |
| 1488 | "<td class=\"link\">" . | |
| 1c2a4f5a MW |
1489 | $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " . |
| 1490 | $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . | |
| 717b8311 JN |
1491 | "</td>\n" . |
| 1492 | "</tr>"; | |
| 1493 | } | |
| 1494 | if (defined $extra) { | |
| 1495 | print "<tr>\n" . | |
| 1496 | "<td colspan=\"3\">$extra</td>\n" . | |
| 1497 | "</tr>\n"; | |
| 1498 | } | |
| 1499 | print "</table>\n"; | |
| 1500 | } | |
| 1501 | ||
| 1502 | ## ---------------------------------------------------------------------- | |
| 1503 | ## functions printing large fragments, format as one of arguments | |
| 1504 | ||
| 1505 | sub git_diff_print { | |
| 1506 | my $from = shift; | |
| 1507 | my $from_name = shift; | |
| 1508 | my $to = shift; | |
| 1509 | my $to_name = shift; | |
| 1510 | my $format = shift || "html"; | |
| 1511 | ||
| 1512 | my $from_tmp = "/dev/null"; | |
| 1513 | my $to_tmp = "/dev/null"; | |
| 1514 | my $pid = $$; | |
| 1515 | ||
| 1516 | # create tmp from-file | |
| 1517 | if (defined $from) { | |
| 1518 | $from_tmp = "$git_temp/gitweb_" . $$ . "_from"; | |
| 1519 | open my $fd2, "> $from_tmp"; | |
| 1520 | open my $fd, "-|", $GIT, "cat-file", "blob", $from; | |
| 1521 | my @file = <$fd>; | |
| 1522 | print $fd2 @file; | |
| 1523 | close $fd2; | |
| 1524 | close $fd; | |
| 1525 | } | |
| 1526 | ||
| 1527 | # create tmp to-file | |
| 1528 | if (defined $to) { | |
| 1529 | $to_tmp = "$git_temp/gitweb_" . $$ . "_to"; | |
| 1530 | open my $fd2, "> $to_tmp"; | |
| 1531 | open my $fd, "-|", $GIT, "cat-file", "blob", $to; | |
| 1532 | my @file = <$fd>; | |
| 1533 | print $fd2 @file; | |
| 1534 | close $fd2; | |
| 1535 | close $fd; | |
| 1536 | } | |
| 1537 | ||
| 1538 | open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp"; | |
| 1539 | if ($format eq "plain") { | |
| 1540 | undef $/; | |
| 1541 | print <$fd>; | |
| 1542 | $/ = "\n"; | |
| 1543 | } else { | |
| 1544 | while (my $line = <$fd>) { | |
| 1545 | chomp $line; | |
| 1546 | my $char = substr($line, 0, 1); | |
| 1547 | my $diff_class = ""; | |
| 1548 | if ($char eq '+') { | |
| 1549 | $diff_class = " add"; | |
| 1550 | } elsif ($char eq "-") { | |
| 1551 | $diff_class = " rem"; | |
| 1552 | } elsif ($char eq "@") { | |
| 1553 | $diff_class = " chunk_header"; | |
| 1554 | } elsif ($char eq "\\") { | |
| 1555 | # skip errors | |
| 1556 | next; | |
| 1557 | } | |
| f16db173 | 1558 | $line = untabify($line); |
| 717b8311 JN |
1559 | print "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; |
| 1560 | } | |
| 1561 | } | |
| 1562 | close $fd; | |
| 1563 | ||
| 1564 | if (defined $from) { | |
| 1565 | unlink($from_tmp); | |
| 1566 | } | |
| 1567 | if (defined $to) { | |
| 1568 | unlink($to_tmp); | |
| 1569 | } | |
| 1570 | } | |
| 1571 | ||
| 1572 | ||
| 1573 | ## ====================================================================== | |
| 1574 | ## ====================================================================== | |
| 1575 | ## actions | |
| 1576 | ||
| 717b8311 | 1577 | sub git_project_list { |
| 6326b60c JN |
1578 | my $order = $cgi->param('o'); |
| 1579 | if (defined $order && $order !~ m/project|descr|owner|age/) { | |
| e2860ead | 1580 | die_error(undef, "Unknown order parameter"); |
| 6326b60c JN |
1581 | } |
| 1582 | ||
| 847e01fb | 1583 | my @list = git_get_projects_list(); |
| 717b8311 JN |
1584 | my @projects; |
| 1585 | if (!@list) { | |
| cac4bd94 | 1586 | die_error(undef, "No projects found"); |
| 717b8311 JN |
1587 | } |
| 1588 | foreach my $pr (@list) { | |
| 847e01fb | 1589 | my $head = git_get_head_hash($pr->{'path'}); |
| 717b8311 JN |
1590 | if (!defined $head) { |
| 1591 | next; | |
| 9f5dcb81 | 1592 | } |
| 717b8311 | 1593 | $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}"; |
| 847e01fb | 1594 | my %co = parse_commit($head); |
| 717b8311 JN |
1595 | if (!%co) { |
| 1596 | next; | |
| 9f5dcb81 | 1597 | } |
| 717b8311 JN |
1598 | $pr->{'commit'} = \%co; |
| 1599 | if (!defined $pr->{'descr'}) { | |
| 847e01fb | 1600 | my $descr = git_get_project_description($pr->{'path'}) || ""; |
| 717b8311 | 1601 | $pr->{'descr'} = chop_str($descr, 25, 5); |
| 9f5dcb81 | 1602 | } |
| 717b8311 JN |
1603 | if (!defined $pr->{'owner'}) { |
| 1604 | $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; | |
| 9f5dcb81 | 1605 | } |
| 717b8311 | 1606 | push @projects, $pr; |
| 9f5dcb81 | 1607 | } |
| 6326b60c | 1608 | |
| 717b8311 JN |
1609 | git_header_html(); |
| 1610 | if (-f $home_text) { | |
| 1611 | print "<div class=\"index_include\">\n"; | |
| 1612 | open (my $fd, $home_text); | |
| 1613 | print <$fd>; | |
| 1614 | close $fd; | |
| 1615 | print "</div>\n"; | |
| 9f5dcb81 | 1616 | } |
| 717b8311 JN |
1617 | print "<table class=\"project_list\">\n" . |
| 1618 | "<tr>\n"; | |
| 6326b60c JN |
1619 | $order ||= "project"; |
| 1620 | if ($order eq "project") { | |
| 717b8311 JN |
1621 | @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; |
| 1622 | print "<th>Project</th>\n"; | |
| 1623 | } else { | |
| 6326b60c JN |
1624 | print "<th>" . |
| 1625 | $cgi->a({-href => "$my_uri?" . esc_param("o=project"), | |
| 1626 | -class => "header"}, "Project") . | |
| 1627 | "</th>\n"; | |
| 717b8311 | 1628 | } |
| 6326b60c | 1629 | if ($order eq "descr") { |
| 717b8311 JN |
1630 | @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; |
| 1631 | print "<th>Description</th>\n"; | |
| 1632 | } else { | |
| 6326b60c JN |
1633 | print "<th>" . |
| 1634 | $cgi->a({-href => "$my_uri?" . esc_param("o=descr"), | |
| 1635 | -class => "header"}, "Description") . | |
| 1636 | "</th>\n"; | |
| 717b8311 | 1637 | } |
| 6326b60c | 1638 | if ($order eq "owner") { |
| 717b8311 JN |
1639 | @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; |
| 1640 | print "<th>Owner</th>\n"; | |
| 1641 | } else { | |
| 6326b60c JN |
1642 | print "<th>" . |
| 1643 | $cgi->a({-href => "$my_uri?" . esc_param("o=owner"), | |
| 1644 | -class => "header"}, "Owner") . | |
| 1645 | "</th>\n"; | |
| 717b8311 | 1646 | } |
| 6326b60c | 1647 | if ($order eq "age") { |
| 717b8311 JN |
1648 | @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; |
| 1649 | print "<th>Last Change</th>\n"; | |
| 1650 | } else { | |
| 6326b60c JN |
1651 | print "<th>" . |
| 1652 | $cgi->a({-href => "$my_uri?" . esc_param("o=age"), | |
| 1653 | -class => "header"}, "Last Change") . | |
| 1654 | "</th>\n"; | |
| 717b8311 JN |
1655 | } |
| 1656 | print "<th></th>\n" . | |
| 1657 | "</tr>\n"; | |
| 9f5dcb81 | 1658 | my $alternate = 0; |
| 717b8311 | 1659 | foreach my $pr (@projects) { |
| 9f5dcb81 JN |
1660 | if ($alternate) { |
| 1661 | print "<tr class=\"dark\">\n"; | |
| 1662 | } else { | |
| 1663 | print "<tr class=\"light\">\n"; | |
| 1664 | } | |
| 1665 | $alternate ^= 1; | |
| 6326b60c JN |
1666 | print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"), |
| 1667 | -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . | |
| 717b8311 JN |
1668 | "<td>" . esc_html($pr->{'descr'}) . "</td>\n" . |
| 1669 | "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; | |
| 6326b60c JN |
1670 | print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . |
| 1671 | $pr->{'commit'}{'age_string'} . "</td>\n" . | |
| 9f5dcb81 | 1672 | "<td class=\"link\">" . |
| 6326b60c JN |
1673 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") . " | " . |
| 1674 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") . " | " . | |
| 1675 | $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") . | |
| 9f5dcb81 | 1676 | "</td>\n" . |
| 9f5dcb81 JN |
1677 | "</tr>\n"; |
| 1678 | } | |
| 1679 | print "</table>\n"; | |
| 717b8311 | 1680 | git_footer_html(); |
| 9f5dcb81 JN |
1681 | } |
| 1682 | ||
| ede5e100 | 1683 | sub git_summary { |
| 847e01fb JN |
1684 | my $descr = git_get_project_description($project) || "none"; |
| 1685 | my $head = git_get_head_hash($project); | |
| 1686 | my %co = parse_commit($head); | |
| 1687 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
| ede5e100 | 1688 | |
| 1e0cf030 | 1689 | my $owner = git_get_project_owner($project); |
| ede5e100 | 1690 | |
| 847e01fb | 1691 | my $refs = git_get_references(); |
| ede5e100 | 1692 | git_header_html(); |
| 847e01fb | 1693 | git_print_page_nav('summary','', $head); |
| 9f5dcb81 | 1694 | |
| 19806691 | 1695 | print "<div class=\"title\"> </div>\n"; |
| bddec01d | 1696 | print "<table cellspacing=\"0\">\n" . |
| 40c13813 | 1697 | "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . |
| ede5e100 | 1698 | "<tr><td>owner</td><td>$owner</td></tr>\n" . |
| 19a8721e JN |
1699 | "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n"; |
| 1700 | my $url_tag = "URL"; | |
| 1701 | foreach my $git_base_url (@git_base_url_list) { | |
| 1702 | next unless $git_base_url; | |
| 1703 | print "<tr><td>$url_tag</td><td>$git_base_url/$project</td></tr>\n"; | |
| 1704 | $url_tag = ""; | |
| 1705 | } | |
| 1706 | print "</table>\n"; | |
| 9f5dcb81 | 1707 | |
| 847e01fb | 1708 | open my $fd, "-|", $GIT, "rev-list", "--max-count=17", git_get_head_hash($project) |
| cac4bd94 | 1709 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 1710 | my @revlist = map { chomp; $_ } <$fd>; |
| ede5e100 | 1711 | close $fd; |
| 847e01fb | 1712 | git_print_header_div('shortlog'); |
| 9f5dcb81 | 1713 | git_shortlog_body(\@revlist, 0, 15, $refs, |
| 1c2a4f5a | 1714 | $cgi->a({-href => href(action=>"shortlog")}, "...")); |
| ede5e100 | 1715 | |
| 847e01fb | 1716 | my $taglist = git_get_refs_list("refs/tags"); |
| ede5e100 | 1717 | if (defined @$taglist) { |
| 847e01fb | 1718 | git_print_header_div('tags'); |
| 9f5dcb81 | 1719 | git_tags_body($taglist, 0, 15, |
| 1c2a4f5a | 1720 | $cgi->a({-href => href(action=>"tags")}, "...")); |
| ede5e100 | 1721 | } |
| 0db37973 | 1722 | |
| 847e01fb | 1723 | my $headlist = git_get_refs_list("refs/heads"); |
| d8f1c5c2 | 1724 | if (defined @$headlist) { |
| 847e01fb | 1725 | git_print_header_div('heads'); |
| b77aeb24 | 1726 | git_heads_body($headlist, $head, 0, 15, |
| 1c2a4f5a | 1727 | $cgi->a({-href => href(action=>"heads")}, "...")); |
| 0db37973 | 1728 | } |
| 9f5dcb81 | 1729 | |
| ede5e100 KS |
1730 | git_footer_html(); |
| 1731 | } | |
| 1732 | ||
| d8a20ba9 | 1733 | sub git_tag { |
| 847e01fb | 1734 | my $head = git_get_head_hash($project); |
| d8a20ba9 | 1735 | git_header_html(); |
| 847e01fb JN |
1736 | git_print_page_nav('','', $head,undef,$head); |
| 1737 | my %tag = parse_tag($hash); | |
| 1738 | git_print_header_div('commit', esc_html($tag{'name'}), $hash); | |
| d8a20ba9 KS |
1739 | print "<div class=\"title_text\">\n" . |
| 1740 | "<table cellspacing=\"0\">\n" . | |
| e4669df9 KS |
1741 | "<tr>\n" . |
| 1742 | "<td>object</td>\n" . | |
| 1c2a4f5a MW |
1743 | "<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, $tag{'object'}) . "</td>\n" . |
| 1744 | "<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, $tag{'type'}) . "</td>\n" . | |
| e4669df9 | 1745 | "</tr>\n"; |
| d8a20ba9 | 1746 | if (defined($tag{'author'})) { |
| 847e01fb | 1747 | my %ad = parse_date($tag{'epoch'}, $tag{'tz'}); |
| 40c13813 | 1748 | print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; |
| d8a20ba9 KS |
1749 | print "<tr><td></td><td>" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "</td></tr>\n"; |
| 1750 | } | |
| 1751 | print "</table>\n\n" . | |
| 1752 | "</div>\n"; | |
| 1753 | print "<div class=\"page_body\">"; | |
| 1754 | my $comment = $tag{'comment'}; | |
| 1755 | foreach my $line (@$comment) { | |
| 40c13813 | 1756 | print esc_html($line) . "<br/>\n"; |
| d8a20ba9 KS |
1757 | } |
| 1758 | print "</div>\n"; | |
| 1759 | git_footer_html(); | |
| 1760 | } | |
| 1761 | ||
| 1f2857ea LT |
1762 | sub git_blame2 { |
| 1763 | my $fd; | |
| 1764 | my $ftype; | |
| cac4bd94 | 1765 | die_error(undef, "Permission denied") if (!git_get_project_config_bool ('blame')); |
| 1f2857ea | 1766 | die_error('404 Not Found', "File name not defined") if (!$file_name); |
| 847e01fb | 1767 | $hash_base ||= git_get_head_hash($project); |
| cac4bd94 | 1768 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
| 847e01fb | 1769 | my %co = parse_commit($hash_base) |
| 1f2857ea LT |
1770 | or die_error(undef, "Reading commit failed"); |
| 1771 | if (!defined $hash) { | |
| 1772 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
| 1773 | or die_error(undef, "Error looking up file"); | |
| 1774 | } | |
| 1775 | $ftype = git_get_type($hash); | |
| 1776 | if ($ftype !~ "blob") { | |
| e484a2d6 | 1777 | die_error("400 Bad Request", "Object is not a blob"); |
| 1f2857ea LT |
1778 | } |
| 1779 | open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base) | |
| cac4bd94 | 1780 | or die_error(undef, "Open git-blame failed"); |
| 1f2857ea | 1781 | git_header_html(); |
| 0d83ddc4 | 1782 | my $formats_nav = |
| 1c2a4f5a MW |
1783 | $cgi->a({-href => href(action=>"blobl", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blob") . |
| 1784 | " | " . $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, "head"); | |
| 847e01fb JN |
1785 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1786 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 1f2857ea | 1787 | git_print_page_path($file_name, $ftype); |
| 82f930de | 1788 | my @rev_color = (qw(light2 dark2)); |
| cc1bf97e LT |
1789 | my $num_colors = scalar(@rev_color); |
| 1790 | my $current_color = 0; | |
| 1791 | my $last_rev; | |
| 1f2857ea | 1792 | print "<div class=\"page_body\">\n"; |
| 1f2857ea LT |
1793 | print "<table class=\"blame\">\n"; |
| 1794 | print "<tr><th>Commit</th><th>Line</th><th>Data</th></tr>\n"; | |
| acb0f6f3 LT |
1795 | while (<$fd>) { |
| 1796 | /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; | |
| 1797 | my $full_rev = $1; | |
| 1f2857ea | 1798 | my $rev = substr($full_rev, 0, 8); |
| acb0f6f3 LT |
1799 | my $lineno = $2; |
| 1800 | my $data = $3; | |
| 1f2857ea | 1801 | |
| cc1bf97e LT |
1802 | if (!defined $last_rev) { |
| 1803 | $last_rev = $full_rev; | |
| 1804 | } elsif ($last_rev ne $full_rev) { | |
| 1805 | $last_rev = $full_rev; | |
| 1806 | $current_color = ++$current_color % $num_colors; | |
| 1807 | } | |
| 1808 | print "<tr class=\"$rev_color[$current_color]\">\n"; | |
| 1f2857ea | 1809 | print "<td class=\"sha1\">" . |
| 1c2a4f5a | 1810 | $cgi->a({-href => href(action=>"commit", hash=>$full_rev, file_name=>$file_name)}, esc_html($rev)) . "</td>\n"; |
| 1f2857ea LT |
1811 | print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . esc_html($lineno) . "</a></td>\n"; |
| 1812 | print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; | |
| 1813 | print "</tr>\n"; | |
| 1814 | } | |
| 1815 | print "</table>\n"; | |
| 1816 | print "</div>"; | |
| 1f2857ea LT |
1817 | close $fd or print "Reading blob failed\n"; |
| 1818 | git_footer_html(); | |
| 1819 | } | |
| 1820 | ||
| e34ef621 FF |
1821 | sub git_blame { |
| 1822 | my $fd; | |
| cac4bd94 JN |
1823 | die_error('403 Permission denied', "Permission denied") if (!git_get_project_config_bool ('blame')); |
| 1824 | die_error('404 Not Found', "File name not defined") if (!$file_name); | |
| 847e01fb | 1825 | $hash_base ||= git_get_head_hash($project); |
| cac4bd94 | 1826 | die_error(undef, "Couldn't find base commit") unless ($hash_base); |
| 847e01fb | 1827 | my %co = parse_commit($hash_base) |
| cac4bd94 | 1828 | or die_error(undef, "Reading commit failed"); |
| e34ef621 FF |
1829 | if (!defined $hash) { |
| 1830 | $hash = git_get_hash_by_path($hash_base, $file_name, "blob") | |
| cac4bd94 | 1831 | or die_error(undef, "Error lookup file"); |
| e34ef621 | 1832 | } |
| e130ddaa | 1833 | open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base) |
| cac4bd94 | 1834 | or die_error(undef, "Open git-annotate failed"); |
| e34ef621 | 1835 | git_header_html(); |
| 0d83ddc4 | 1836 | my $formats_nav = |
| 1c2a4f5a MW |
1837 | $cgi->a({-href => href(action=>"blobl", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blob") . |
| 1838 | " | " . $cgi->a({-href => href(action=>"blame", file_name=>$file_name)}, "head"); | |
| 847e01fb JN |
1839 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1840 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 5d1acf4d | 1841 | git_print_page_path($file_name, 'blob'); |
| e34ef621 FF |
1842 | print "<div class=\"page_body\">\n"; |
| 1843 | print <<HTML; | |
| 1f1ab5f0 | 1844 | <table class="blame"> |
| e34ef621 FF |
1845 | <tr> |
| 1846 | <th>Commit</th> | |
| 1847 | <th>Age</th> | |
| 1848 | <th>Author</th> | |
| 1849 | <th>Line</th> | |
| 1850 | <th>Data</th> | |
| 1851 | </tr> | |
| 1852 | HTML | |
| 1853 | my @line_class = (qw(light dark)); | |
| 1854 | my $line_class_len = scalar (@line_class); | |
| 1855 | my $line_class_num = $#line_class; | |
| 1856 | while (my $line = <$fd>) { | |
| 1857 | my $long_rev; | |
| 1858 | my $short_rev; | |
| 1859 | my $author; | |
| 1860 | my $time; | |
| 1861 | my $lineno; | |
| 1862 | my $data; | |
| 1863 | my $age; | |
| 1864 | my $age_str; | |
| 1f1ab5f0 | 1865 | my $age_class; |
| e34ef621 FF |
1866 | |
| 1867 | chomp $line; | |
| 1868 | $line_class_num = ($line_class_num + 1) % $line_class_len; | |
| 1869 | ||
| 1870 | if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) { | |
| 1871 | $long_rev = $1; | |
| 1872 | $author = $2; | |
| 1873 | $time = $3; | |
| 1874 | $lineno = $4; | |
| 1875 | $data = $5; | |
| 1876 | } else { | |
| 1f1ab5f0 | 1877 | print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); |
| e34ef621 FF |
1878 | next; |
| 1879 | } | |
| 1880 | $short_rev = substr ($long_rev, 0, 8); | |
| 1881 | $age = time () - $time; | |
| 1882 | $age_str = age_string ($age); | |
| 1883 | $age_str =~ s/ / /g; | |
| 1f1ab5f0 | 1884 | $age_class = age_class($age); |
| e34ef621 FF |
1885 | $author = esc_html ($author); |
| 1886 | $author =~ s/ / /g; | |
| f16db173 JN |
1887 | |
| 1888 | $data = untabify($data); | |
| 717b8311 | 1889 | $data = esc_html ($data); |
| 2d007374 | 1890 | |
| 717b8311 JN |
1891 | print <<HTML; |
| 1892 | <tr class="$line_class[$line_class_num]"> | |
| 1c2a4f5a | 1893 | <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td> |
| 717b8311 JN |
1894 | <td class="$age_class">$age_str</td> |
| 1895 | <td>$author</td> | |
| 1896 | <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> | |
| 1897 | <td class="pre">$data</td> | |
| 1898 | </tr> | |
| 1899 | HTML | |
| 1900 | } # while (my $line = <$fd>) | |
| 1901 | print "</table>\n\n"; | |
| 1902 | close $fd or print "Reading blob failed.\n"; | |
| 1903 | print "</div>"; | |
| 1904 | git_footer_html(); | |
| 2d007374 PB |
1905 | } |
| 1906 | ||
| 717b8311 | 1907 | sub git_tags { |
| 847e01fb | 1908 | my $head = git_get_head_hash($project); |
| 717b8311 | 1909 | git_header_html(); |
| 847e01fb JN |
1910 | git_print_page_nav('','', $head,undef,$head); |
| 1911 | git_print_header_div('summary', $project); | |
| 2d007374 | 1912 | |
| 847e01fb | 1913 | my $taglist = git_get_refs_list("refs/tags"); |
| 717b8311 JN |
1914 | if (defined @$taglist) { |
| 1915 | git_tags_body($taglist); | |
| 2d007374 | 1916 | } |
| 717b8311 | 1917 | git_footer_html(); |
| 2d007374 PB |
1918 | } |
| 1919 | ||
| 717b8311 | 1920 | sub git_heads { |
| 847e01fb | 1921 | my $head = git_get_head_hash($project); |
| 717b8311 | 1922 | git_header_html(); |
| 847e01fb JN |
1923 | git_print_page_nav('','', $head,undef,$head); |
| 1924 | git_print_header_div('summary', $project); | |
| 930cf7dd | 1925 | |
| 847e01fb | 1926 | my $taglist = git_get_refs_list("refs/heads"); |
| 717b8311 JN |
1927 | if (defined @$taglist) { |
| 1928 | git_heads_body($taglist, $head); | |
| f5aa79d9 | 1929 | } |
| 717b8311 | 1930 | git_footer_html(); |
| f5aa79d9 JN |
1931 | } |
| 1932 | ||
| 19806691 | 1933 | sub git_blob_plain { |
| cff0771b | 1934 | if (!defined $hash) { |
| 5be01bc8 | 1935 | if (defined $file_name) { |
| 847e01fb | 1936 | my $base = $hash_base || git_get_head_hash($project); |
| 5be01bc8 | 1937 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
| cac4bd94 | 1938 | or die_error(undef, "Error lookup file"); |
| 5be01bc8 | 1939 | } else { |
| cac4bd94 | 1940 | die_error(undef, "No file name defined"); |
| 5be01bc8 JN |
1941 | } |
| 1942 | } | |
| 930cf7dd | 1943 | my $type = shift; |
| 044bfdc8 | 1944 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
| cfd82669 | 1945 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
| 930cf7dd | 1946 | |
| 847e01fb | 1947 | $type ||= blob_mimetype($fd, $file_name); |
| f5aa79d9 JN |
1948 | |
| 1949 | # save as filename, even when no $file_name is given | |
| 1950 | my $save_as = "$hash"; | |
| 9312944d KS |
1951 | if (defined $file_name) { |
| 1952 | $save_as = $file_name; | |
| f5aa79d9 JN |
1953 | } elsif ($type =~ m/^text\//) { |
| 1954 | $save_as .= '.txt'; | |
| 9312944d | 1955 | } |
| f5aa79d9 JN |
1956 | |
| 1957 | print $cgi->header(-type => "$type", '-content-disposition' => "inline; filename=\"$save_as\""); | |
| 19806691 | 1958 | undef $/; |
| ad14e931 | 1959 | binmode STDOUT, ':raw'; |
| 19806691 | 1960 | print <$fd>; |
| ad14e931 | 1961 | binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi |
| 19806691 KS |
1962 | $/ = "\n"; |
| 1963 | close $fd; | |
| 1964 | } | |
| 1965 | ||
| 930cf7dd | 1966 | sub git_blob { |
| cff0771b | 1967 | if (!defined $hash) { |
| 5be01bc8 | 1968 | if (defined $file_name) { |
| 847e01fb | 1969 | my $base = $hash_base || git_get_head_hash($project); |
| 5be01bc8 | 1970 | $hash = git_get_hash_by_path($base, $file_name, "blob") |
| cac4bd94 | 1971 | or die_error(undef, "Error lookup file"); |
| 5be01bc8 | 1972 | } else { |
| cac4bd94 | 1973 | die_error(undef, "No file name defined"); |
| 5be01bc8 JN |
1974 | } |
| 1975 | } | |
| 930cf7dd | 1976 | my $have_blame = git_get_project_config_bool ('blame'); |
| 044bfdc8 | 1977 | open my $fd, "-|", $GIT, "cat-file", "blob", $hash |
| cac4bd94 | 1978 | or die_error(undef, "Couldn't cat $file_name, $hash"); |
| 847e01fb | 1979 | my $mimetype = blob_mimetype($fd, $file_name); |
| 930cf7dd LT |
1980 | if ($mimetype !~ m/^text\//) { |
| 1981 | close $fd; | |
| 1982 | return git_blob_plain($mimetype); | |
| 1983 | } | |
| 1984 | git_header_html(); | |
| 0d83ddc4 | 1985 | my $formats_nav = ''; |
| 847e01fb | 1986 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 930cf7dd LT |
1987 | if (defined $file_name) { |
| 1988 | if ($have_blame) { | |
| 1c2a4f5a | 1989 | $formats_nav .= $cgi->a({-href => href(action=>"blame", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)}, "blame") . " | "; |
| 930cf7dd | 1990 | } |
| 0d83ddc4 | 1991 | $formats_nav .= |
| 1c2a4f5a MW |
1992 | $cgi->a({-href => href(action=>"blob_plain", hash=>$hash, file_name=>$file_name)}, "plain") . |
| 1993 | " | " . $cgi->a({-href => href(action=>"blob", hash_base=>"HEAD", file_name=>$file_name)}, "head"); | |
| 930cf7dd | 1994 | } else { |
| 1c2a4f5a | 1995 | $formats_nav .= $cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "plain"); |
| 930cf7dd | 1996 | } |
| 847e01fb JN |
1997 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 1998 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 930cf7dd LT |
1999 | } else { |
| 2000 | print "<div class=\"page_nav\">\n" . | |
| 2001 | "<br/><br/></div>\n" . | |
| 2002 | "<div class=\"title\">$hash</div>\n"; | |
| 2003 | } | |
| 63433106 | 2004 | git_print_page_path($file_name, "blob"); |
| 930cf7dd LT |
2005 | print "<div class=\"page_body\">\n"; |
| 2006 | my $nr; | |
| 2007 | while (my $line = <$fd>) { | |
| 2008 | chomp $line; | |
| 2009 | $nr++; | |
| f16db173 | 2010 | $line = untabify($line); |
| 930cf7dd LT |
2011 | printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html($line); |
| 2012 | } | |
| 2013 | close $fd or print "Reading blob failed.\n"; | |
| 2014 | print "</div>"; | |
| 2015 | git_footer_html(); | |
| 2016 | } | |
| 2017 | ||
| 09bd7898 | 2018 | sub git_tree { |
| b87d78d6 | 2019 | if (!defined $hash) { |
| 847e01fb | 2020 | $hash = git_get_head_hash($project); |
| 09bd7898 | 2021 | if (defined $file_name) { |
| df2c37a5 | 2022 | my $base = $hash_base || $hash; |
| 09bd7898 KS |
2023 | $hash = git_get_hash_by_path($base, $file_name, "tree"); |
| 2024 | } | |
| 10dba28d | 2025 | if (!defined $hash_base) { |
| df2c37a5 | 2026 | $hash_base = $hash; |
| 10dba28d | 2027 | } |
| e925f38c | 2028 | } |
| 232ff553 | 2029 | $/ = "\0"; |
| 044bfdc8 | 2030 | open my $fd, "-|", $GIT, "ls-tree", '-z', $hash |
| cac4bd94 | 2031 | or die_error(undef, "Open git-ls-tree failed"); |
| 0881d2d1 | 2032 | my @entries = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2033 | close $fd or die_error(undef, "Reading tree failed"); |
| 232ff553 | 2034 | $/ = "\n"; |
| d63577da | 2035 | |
| 847e01fb JN |
2036 | my $refs = git_get_references(); |
| 2037 | my $ref = format_ref_marker($refs, $hash_base); | |
| 12a88f2f | 2038 | git_header_html(); |
| 09bd7898 | 2039 | my $base_key = ""; |
| 09bd7898 | 2040 | my $base = ""; |
| f9f02d01 | 2041 | my $have_blame = git_get_project_config_bool ('blame'); |
| 847e01fb | 2042 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 09bd7898 | 2043 | $base_key = ";hb=$hash_base"; |
| 847e01fb JN |
2044 | git_print_page_nav('tree','', $hash_base); |
| 2045 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base); | |
| d63577da KS |
2046 | } else { |
| 2047 | print "<div class=\"page_nav\">\n"; | |
| 2048 | print "<br/><br/></div>\n"; | |
| 2049 | print "<div class=\"title\">$hash</div>\n"; | |
| 2050 | } | |
| 09bd7898 | 2051 | if (defined $file_name) { |
| 232ff553 | 2052 | $base = esc_html("$file_name/"); |
| 09bd7898 | 2053 | } |
| 5d1acf4d | 2054 | git_print_page_path($file_name, 'tree'); |
| fbb592a9 | 2055 | print "<div class=\"page_body\">\n"; |
| 42f7eb94 | 2056 | print "<table cellspacing=\"0\">\n"; |
| bddec01d | 2057 | my $alternate = 0; |
| 161332a5 | 2058 | foreach my $line (@entries) { |
| c068cff1 | 2059 | #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' |
| 19806691 | 2060 | $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; |
| d767d59c | 2061 | my $t_mode = $1; |
| 161332a5 KS |
2062 | my $t_type = $2; |
| 2063 | my $t_hash = $3; | |
| 232ff553 | 2064 | my $t_name = validate_input($4); |
| bddec01d | 2065 | if ($alternate) { |
| c994d620 | 2066 | print "<tr class=\"dark\">\n"; |
| bddec01d | 2067 | } else { |
| c994d620 | 2068 | print "<tr class=\"light\">\n"; |
| bddec01d KS |
2069 | } |
| 2070 | $alternate ^= 1; | |
| 1f1ab5f0 | 2071 | print "<td class=\"mode\">" . mode_str($t_mode) . "</td>\n"; |
| 161332a5 | 2072 | if ($t_type eq "blob") { |
| 10dba28d | 2073 | print "<td class=\"list\">" . |
| 232ff553 | 2074 | $cgi->a({-href => "$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 |
2075 | "</td>\n" . |
| 2076 | "<td class=\"link\">" . | |
| f9f02d01 LT |
2077 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob"); |
| 2078 | if ($have_blame) { | |
| 2079 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame"); | |
| 2080 | } | |
| 2081 | print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") . | |
| 25b7c18e | 2082 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$t_hash;f=$base$t_name")}, "raw") . |
| 42f7eb94 | 2083 | "</td>\n"; |
| 161332a5 | 2084 | } elsif ($t_type eq "tree") { |
| 10dba28d | 2085 | print "<td class=\"list\">" . |
| 232ff553 | 2086 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, esc_html($t_name)) . |
| 19806691 | 2087 | "</td>\n" . |
| c994d620 | 2088 | "<td class=\"link\">" . |
| 232ff553 | 2089 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, "tree") . |
| c6e1d9ed | 2090 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash_base;f=$base$t_name")}, "history") . |
| c994d620 | 2091 | "</td>\n"; |
| 161332a5 | 2092 | } |
| 42f7eb94 | 2093 | print "</tr>\n"; |
| 161332a5 | 2094 | } |
| 42f7eb94 KS |
2095 | print "</table>\n" . |
| 2096 | "</div>"; | |
| 12a88f2f | 2097 | git_footer_html(); |
| 09bd7898 KS |
2098 | } |
| 2099 | ||
| 09bd7898 | 2100 | sub git_log { |
| 847e01fb | 2101 | my $head = git_get_head_hash($project); |
| 0db37973 | 2102 | if (!defined $hash) { |
| 19806691 | 2103 | $hash = $head; |
| 0db37973 | 2104 | } |
| ea4a6df4 KS |
2105 | if (!defined $page) { |
| 2106 | $page = 0; | |
| b87d78d6 | 2107 | } |
| 847e01fb | 2108 | my $refs = git_get_references(); |
| ea4a6df4 KS |
2109 | |
| 2110 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
| 044bfdc8 | 2111 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
| cac4bd94 | 2112 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 2113 | my @revlist = map { chomp; $_ } <$fd>; |
| ea4a6df4 KS |
2114 | close $fd; |
| 2115 | ||
| 847e01fb | 2116 | my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist); |
| 0d83ddc4 JN |
2117 | |
| 2118 | git_header_html(); | |
| 847e01fb | 2119 | git_print_page_nav('log','', $hash,undef,undef, $paging_nav); |
| 0d83ddc4 | 2120 | |
| b87d78d6 | 2121 | if (!@revlist) { |
| 847e01fb | 2122 | my %co = parse_commit($hash); |
| 27fb8c40 | 2123 | |
| 847e01fb | 2124 | git_print_header_div('summary', $project); |
| e925f38c | 2125 | print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
| 161332a5 | 2126 | } |
| c994d620 KS |
2127 | for (my $i = ($page * 100); $i <= $#revlist; $i++) { |
| 2128 | my $commit = $revlist[$i]; | |
| 847e01fb JN |
2129 | my $ref = format_ref_marker($refs, $commit); |
| 2130 | my %co = parse_commit($commit); | |
| b87d78d6 | 2131 | next if !%co; |
| 847e01fb JN |
2132 | my %ad = parse_date($co{'author_epoch'}); |
| 2133 | git_print_header_div('commit', | |
| 26298b5f JN |
2134 | "<span class=\"age\">$co{'age_string'}</span>" . |
| 2135 | esc_html($co{'title'}) . $ref, | |
| 2136 | $commit); | |
| 034df39e KS |
2137 | print "<div class=\"title_text\">\n" . |
| 2138 | "<div class=\"log_link\">\n" . | |
| 1c2a4f5a MW |
2139 | $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . |
| 2140 | " | " . $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . | |
| eb28240b | 2141 | "<br/>\n" . |
| 034df39e | 2142 | "</div>\n" . |
| 40c13813 | 2143 | "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
| 034df39e KS |
2144 | "</div>\n" . |
| 2145 | "<div class=\"log_body\">\n"; | |
| 2146 | my $comment = $co{'comment'}; | |
| 09bd7898 | 2147 | my $empty = 0; |
| 034df39e | 2148 | foreach my $line (@$comment) { |
| 10dba28d | 2149 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 09bd7898 KS |
2150 | next; |
| 2151 | } | |
| 2152 | if ($line eq "") { | |
| 2153 | if ($empty) { | |
| 2154 | next; | |
| 2155 | } | |
| 2156 | $empty = 1; | |
| 2157 | } else { | |
| 2158 | $empty = 0; | |
| 2159 | } | |
| f49201a9 | 2160 | print format_log_line_html($line) . "<br/>\n"; |
| 034df39e | 2161 | } |
| 09bd7898 KS |
2162 | if (!$empty) { |
| 2163 | print "<br/>\n"; | |
| 2164 | } | |
| 2165 | print "</div>\n"; | |
| e334d18c | 2166 | } |
| 034df39e | 2167 | git_footer_html(); |
| 09bd7898 KS |
2168 | } |
| 2169 | ||
| 2170 | sub git_commit { | |
| 847e01fb | 2171 | my %co = parse_commit($hash); |
| 034df39e | 2172 | if (!%co) { |
| cac4bd94 | 2173 | die_error(undef, "Unknown commit object"); |
| d63577da | 2174 | } |
| 847e01fb JN |
2175 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
| 2176 | my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); | |
| 161332a5 | 2177 | |
| d8a20ba9 KS |
2178 | my $parent = $co{'parent'}; |
| 2179 | if (!defined $parent) { | |
| b9182987 | 2180 | $parent = "--root"; |
| 6191f8e1 | 2181 | } |
| b9182987 | 2182 | open my $fd, "-|", $GIT, "diff-tree", '-r', '-M', $parent, $hash |
| cac4bd94 | 2183 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2184 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2185 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
| 11044297 KS |
2186 | |
| 2187 | # non-textual hash id's can be cached | |
| 2188 | my $expires; | |
| 2189 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
| 2190 | $expires = "+1d"; | |
| 2191 | } | |
| 847e01fb JN |
2192 | my $refs = git_get_references(); |
| 2193 | my $ref = format_ref_marker($refs, $co{'id'}); | |
| 0d83ddc4 | 2194 | my $formats_nav = ''; |
| 4f7b34c9 LT |
2195 | if (defined $file_name && defined $co{'parent'}) { |
| 2196 | my $parent = $co{'parent'}; | |
| 1c2a4f5a | 2197 | $formats_nav .= $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)}, "blame"); |
| 4f7b34c9 | 2198 | } |
| 594e212b | 2199 | git_header_html(undef, $expires); |
| 847e01fb | 2200 | git_print_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff', |
| 26298b5f JN |
2201 | $hash, $co{'tree'}, $hash, |
| 2202 | $formats_nav); | |
| 4f7b34c9 | 2203 | |
| b87d78d6 | 2204 | if (defined $co{'parent'}) { |
| 847e01fb | 2205 | git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash); |
| b87d78d6 | 2206 | } else { |
| 847e01fb | 2207 | git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); |
| b87d78d6 | 2208 | } |
| 6191f8e1 | 2209 | print "<div class=\"title_text\">\n" . |
| b87d78d6 | 2210 | "<table cellspacing=\"0\">\n"; |
| 40c13813 | 2211 | print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". |
| bddec01d KS |
2212 | "<tr>" . |
| 2213 | "<td></td><td> $ad{'rfc2822'}"; | |
| 927dcec4 | 2214 | if ($ad{'hour_local'} < 6) { |
| 1f1ab5f0 | 2215 | printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); |
| b87d78d6 KS |
2216 | } else { |
| 2217 | printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); | |
| 2218 | } | |
| bddec01d KS |
2219 | print "</td>" . |
| 2220 | "</tr>\n"; | |
| 40c13813 | 2221 | print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; |
| e925f38c | 2222 | print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n"; |
| 1f1ab5f0 | 2223 | print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; |
| bddec01d KS |
2224 | print "<tr>" . |
| 2225 | "<td>tree</td>" . | |
| 1f1ab5f0 | 2226 | "<td class=\"sha1\">" . |
| 1c2a4f5a | 2227 | $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash), class => "list"}, $co{'tree'}) . |
| 19806691 | 2228 | "</td>" . |
| 1c2a4f5a | 2229 | "<td class=\"link\">" . $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)}, "tree") . |
| bddec01d KS |
2230 | "</td>" . |
| 2231 | "</tr>\n"; | |
| 8adc4bd4 | 2232 | my $parents = $co{'parents'}; |
| 3e029299 | 2233 | foreach my $par (@$parents) { |
| bddec01d KS |
2234 | print "<tr>" . |
| 2235 | "<td>parent</td>" . | |
| 1c2a4f5a | 2236 | "<td class=\"sha1\">" . $cgi->a({-href => href(action=>"commit", hash=>$par), class => "list"}, $par) . "</td>" . |
| bddec01d | 2237 | "<td class=\"link\">" . |
| 1c2a4f5a MW |
2238 | $cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") . |
| 2239 | " | " . $cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "commitdiff") . | |
| bddec01d KS |
2240 | "</td>" . |
| 2241 | "</tr>\n"; | |
| 3e029299 | 2242 | } |
| 7a9b4c5f | 2243 | print "</table>". |
| b87d78d6 | 2244 | "</div>\n"; |
| fbb592a9 | 2245 | print "<div class=\"page_body\">\n"; |
| 3e029299 | 2246 | my $comment = $co{'comment'}; |
| 09bd7898 KS |
2247 | my $empty = 0; |
| 2248 | my $signed = 0; | |
| 3e029299 | 2249 | foreach my $line (@$comment) { |
| 09bd7898 KS |
2250 | # print only one empty line |
| 2251 | if ($line eq "") { | |
| 2252 | if ($empty || $signed) { | |
| 2253 | next; | |
| 2254 | } | |
| 2255 | $empty = 1; | |
| 2256 | } else { | |
| 2257 | $empty = 0; | |
| 2258 | } | |
| 10dba28d | 2259 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 09bd7898 | 2260 | $signed = 1; |
| 1f1ab5f0 | 2261 | print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; |
| 3e029299 | 2262 | } else { |
| 09bd7898 | 2263 | $signed = 0; |
| f49201a9 | 2264 | print format_log_line_html($line) . "<br/>\n"; |
| 3e029299 KS |
2265 | } |
| 2266 | } | |
| 927dcec4 | 2267 | print "</div>\n"; |
| 4a4a1a53 JN |
2268 | |
| 2269 | git_difftree_body(\@difftree, $parent); | |
| 2270 | ||
| 12a88f2f | 2271 | git_footer_html(); |
| 09bd7898 KS |
2272 | } |
| 2273 | ||
| 2274 | sub git_blobdiff { | |
| 19806691 | 2275 | mkdir($git_temp, 0700); |
| 12a88f2f | 2276 | git_header_html(); |
| 847e01fb | 2277 | if (defined $hash_base && (my %co = parse_commit($hash_base))) { |
| 0d83ddc4 JN |
2278 | my $formats_nav = |
| 2279 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain"); | |
| 847e01fb JN |
2280 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav); |
| 2281 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 09bd7898 KS |
2282 | } else { |
| 2283 | print "<div class=\"page_nav\">\n" . | |
| 2284 | "<br/><br/></div>\n" . | |
| 2285 | "<div class=\"title\">$hash vs $hash_parent</div>\n"; | |
| 2286 | } | |
| 63433106 | 2287 | git_print_page_path($file_name, "blob"); |
| 9cd3d988 | 2288 | print "<div class=\"page_body\">\n" . |
| c07ad4b9 | 2289 | "<div class=\"diff_info\">blob:" . |
| 232ff553 | 2290 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name")}, $hash_parent) . |
| 2735983d | 2291 | " -> blob:" . |
| 232ff553 | 2292 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, $hash) . |
| c07ad4b9 | 2293 | "</div>\n"; |
| 19806691 | 2294 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); |
| c07ad4b9 | 2295 | print "</div>"; |
| 12a88f2f | 2296 | git_footer_html(); |
| 09bd7898 KS |
2297 | } |
| 2298 | ||
| 19806691 KS |
2299 | sub git_blobdiff_plain { |
| 2300 | mkdir($git_temp, 0700); | |
| 2301 | print $cgi->header(-type => "text/plain", -charset => 'utf-8'); | |
| 2302 | git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain"); | |
| 2303 | } | |
| 2304 | ||
| 09bd7898 | 2305 | sub git_commitdiff { |
| 19806691 | 2306 | mkdir($git_temp, 0700); |
| 847e01fb | 2307 | my %co = parse_commit($hash); |
| 034df39e | 2308 | if (!%co) { |
| cac4bd94 | 2309 | die_error(undef, "Unknown commit object"); |
| d63577da | 2310 | } |
| bddec01d | 2311 | if (!defined $hash_parent) { |
| b5ff2cf9 | 2312 | $hash_parent = $co{'parent'} || '--root'; |
| bddec01d | 2313 | } |
| b9182987 | 2314 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
| cac4bd94 | 2315 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2316 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2317 | close $fd or die_error(undef, "Reading git-diff-tree failed"); |
| 161332a5 | 2318 | |
| 11044297 KS |
2319 | # non-textual hash id's can be cached |
| 2320 | my $expires; | |
| 2321 | if ($hash =~ m/^[0-9a-fA-F]{40}$/) { | |
| 2322 | $expires = "+1d"; | |
| 2323 | } | |
| 847e01fb JN |
2324 | my $refs = git_get_references(); |
| 2325 | my $ref = format_ref_marker($refs, $co{'id'}); | |
| 0d83ddc4 JN |
2326 | my $formats_nav = |
| 2327 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain"); | |
| 594e212b | 2328 | git_header_html(undef, $expires); |
| 847e01fb JN |
2329 | git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); |
| 2330 | git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); | |
| c07ad4b9 | 2331 | print "<div class=\"page_body\">\n"; |
| 0db37973 KS |
2332 | my $comment = $co{'comment'}; |
| 2333 | my $empty = 0; | |
| 2334 | my $signed = 0; | |
| fa378499 | 2335 | my @log = @$comment; |
| a4d26ef0 | 2336 | # remove first and empty lines after that |
| fa378499 | 2337 | shift @log; |
| a4d26ef0 KS |
2338 | while (defined $log[0] && $log[0] eq "") { |
| 2339 | shift @log; | |
| 2340 | } | |
| fa378499 | 2341 | foreach my $line (@log) { |
| 10dba28d | 2342 | if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
| 0db37973 KS |
2343 | next; |
| 2344 | } | |
| 2345 | if ($line eq "") { | |
| 2346 | if ($empty) { | |
| 2347 | next; | |
| 2348 | } | |
| 2349 | $empty = 1; | |
| 2350 | } else { | |
| 2351 | $empty = 0; | |
| 2352 | } | |
| f49201a9 | 2353 | print format_log_line_html($line) . "<br/>\n"; |
| 0db37973 KS |
2354 | } |
| 2355 | print "<br/>\n"; | |
| 4c02e3c5 | 2356 | foreach my $line (@difftree) { |
| 19806691 KS |
2357 | # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' |
| 2358 | # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' | |
| e349d21a JN |
2359 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
| 2360 | next; | |
| 2361 | } | |
| 19806691 KS |
2362 | my $from_mode = $1; |
| 2363 | my $to_mode = $2; | |
| 2364 | my $from_id = $3; | |
| 2365 | my $to_id = $4; | |
| 2366 | my $status = $5; | |
| 232ff553 | 2367 | my $file = validate_input(unquote($6)); |
| f6375b24 | 2368 | if ($status eq "A") { |
| 5be01bc8 | 2369 | print "<div class=\"diff_info\">" . file_type($to_mode) . ":" . |
| 232ff553 | 2370 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" . |
| 19806691 KS |
2371 | "</div>\n"; |
| 2372 | git_diff_print(undef, "/dev/null", $to_id, "b/$file"); | |
| 2373 | } elsif ($status eq "D") { | |
| 2374 | print "<div class=\"diff_info\">" . file_type($from_mode) . ":" . | |
| d636ad97 | 2375 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . "(deleted)" . |
| 19806691 KS |
2376 | "</div>\n"; |
| 2377 | git_diff_print($from_id, "a/$file", undef, "/dev/null"); | |
| 2378 | } elsif ($status eq "M") { | |
| 2379 | if ($from_id ne $to_id) { | |
| 2380 | print "<div class=\"diff_info\">" . | |
| d636ad97 LT |
2381 | file_type($from_mode) . ":" . |
| 2382 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . | |
| 19806691 | 2383 | " -> " . |
| d636ad97 LT |
2384 | file_type($to_mode) . ":" . |
| 2385 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id); | |
| 19806691 KS |
2386 | print "</div>\n"; |
| 2387 | git_diff_print($from_id, "a/$file", $to_id, "b/$file"); | |
| 4c02e3c5 KS |
2388 | } |
| 2389 | } | |
| 161332a5 | 2390 | } |
| c07ad4b9 KS |
2391 | print "<br/>\n" . |
| 2392 | "</div>"; | |
| 12a88f2f | 2393 | git_footer_html(); |
| 09bd7898 KS |
2394 | } |
| 2395 | ||
| 19806691 KS |
2396 | sub git_commitdiff_plain { |
| 2397 | mkdir($git_temp, 0700); | |
| 847e01fb | 2398 | my %co = parse_commit($hash); |
| 1568515d ML |
2399 | if (!%co) { |
| 2400 | die_error(undef, "Unknown commit object"); | |
| 2401 | } | |
| 2402 | if (!defined $hash_parent) { | |
| 2403 | $hash_parent = $co{'parent'} || '--root'; | |
| 2404 | } | |
| b9182987 | 2405 | open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash |
| cac4bd94 | 2406 | or die_error(undef, "Open git-diff-tree failed"); |
| 0881d2d1 | 2407 | my @difftree = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2408 | close $fd or die_error(undef, "Reading diff-tree failed"); |
| 19806691 | 2409 | |
| 1b1cd421 KS |
2410 | # try to figure out the next tag after this commit |
| 2411 | my $tagname; | |
| 847e01fb | 2412 | my $refs = git_get_references("tags"); |
| b9182987 | 2413 | open $fd, "-|", $GIT, "rev-list", "HEAD"; |
| 0881d2d1 | 2414 | my @commits = map { chomp; $_ } <$fd>; |
| 6a928415 KS |
2415 | close $fd; |
| 2416 | foreach my $commit (@commits) { | |
| 2417 | if (defined $refs->{$commit}) { | |
| 2418 | $tagname = $refs->{$commit} | |
| 1b1cd421 KS |
2419 | } |
| 2420 | if ($commit eq $hash) { | |
| 2421 | last; | |
| 2422 | } | |
| 2423 | } | |
| 1b1cd421 | 2424 | |
| 9312944d | 2425 | print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\""); |
| 847e01fb | 2426 | my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); |
| c994d620 | 2427 | my $comment = $co{'comment'}; |
| 1b1cd421 | 2428 | print "From: $co{'author'}\n" . |
| c994d620 | 2429 | "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n". |
| 1b1cd421 KS |
2430 | "Subject: $co{'title'}\n"; |
| 2431 | if (defined $tagname) { | |
| 5be01bc8 | 2432 | print "X-Git-Tag: $tagname\n"; |
| 1b1cd421 KS |
2433 | } |
| 2434 | print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" . | |
| c994d620 | 2435 | "\n"; |
| 1b1cd421 | 2436 | |
| c994d620 | 2437 | foreach my $line (@$comment) {; |
| c2488d06 | 2438 | print "$line\n"; |
| c994d620 | 2439 | } |
| 1b1cd421 KS |
2440 | print "---\n\n"; |
| 2441 | ||
| 19806691 | 2442 | foreach my $line (@difftree) { |
| e349d21a JN |
2443 | if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { |
| 2444 | next; | |
| 2445 | } | |
| 19806691 KS |
2446 | my $from_id = $3; |
| 2447 | my $to_id = $4; | |
| 2448 | my $status = $5; | |
| 2449 | my $file = $6; | |
| f6375b24 | 2450 | if ($status eq "A") { |
| 19806691 KS |
2451 | git_diff_print(undef, "/dev/null", $to_id, "b/$file", "plain"); |
| 2452 | } elsif ($status eq "D") { | |
| 2453 | git_diff_print($from_id, "a/$file", undef, "/dev/null", "plain"); | |
| 2454 | } elsif ($status eq "M") { | |
| 2455 | git_diff_print($from_id, "a/$file", $to_id, "b/$file", "plain"); | |
| 2456 | } | |
| 2457 | } | |
| 2458 | } | |
| 2459 | ||
| 09bd7898 | 2460 | sub git_history { |
| c6e1d9ed | 2461 | if (!defined $hash_base) { |
| 847e01fb | 2462 | $hash_base = git_get_head_hash($project); |
| 09bd7898 | 2463 | } |
| 63433106 | 2464 | my $ftype; |
| 847e01fb | 2465 | my %co = parse_commit($hash_base); |
| 09bd7898 | 2466 | if (!%co) { |
| cac4bd94 | 2467 | die_error(undef, "Unknown commit object"); |
| 2ae100df | 2468 | } |
| 847e01fb | 2469 | my $refs = git_get_references(); |
| d51e902a | 2470 | git_header_html(); |
| 847e01fb JN |
2471 | git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base); |
| 2472 | git_print_header_div('commit', esc_html($co{'title'}), $hash_base); | |
| 93d5f061 LT |
2473 | if (!defined $hash && defined $file_name) { |
| 2474 | $hash = git_get_hash_by_path($hash_base, $file_name); | |
| 2475 | } | |
| cff0771b | 2476 | if (defined $hash) { |
| 63433106 | 2477 | $ftype = git_get_type($hash); |
| cff0771b | 2478 | } |
| 63433106 | 2479 | git_print_page_path($file_name, $ftype); |
| 10dba28d | 2480 | |
| cdd4037d | 2481 | open my $fd, "-|", |
| 822c1859 | 2482 | $GIT, "rev-list", "--full-history", $hash_base, "--", $file_name; |
| 581860e1 JN |
2483 | git_history_body($fd, $refs, $hash_base, $ftype); |
| 2484 | ||
| b87d78d6 | 2485 | close $fd; |
| d51e902a | 2486 | git_footer_html(); |
| 161332a5 | 2487 | } |
| 19806691 KS |
2488 | |
| 2489 | sub git_search { | |
| 2490 | if (!defined $searchtext) { | |
| cac4bd94 | 2491 | die_error(undef, "Text field empty"); |
| 19806691 KS |
2492 | } |
| 2493 | if (!defined $hash) { | |
| 847e01fb | 2494 | $hash = git_get_head_hash($project); |
| 19806691 | 2495 | } |
| 847e01fb | 2496 | my %co = parse_commit($hash); |
| 19806691 | 2497 | if (!%co) { |
| cac4bd94 | 2498 | die_error(undef, "Unknown commit object"); |
| 19806691 | 2499 | } |
| c994d620 KS |
2500 | # pickaxe may take all resources of your box and run for several minutes |
| 2501 | # with every query - so decide by yourself how public you make this feature :) | |
| 2502 | my $commit_search = 1; | |
| 2503 | my $author_search = 0; | |
| 2504 | my $committer_search = 0; | |
| 2505 | my $pickaxe_search = 0; | |
| 2506 | if ($searchtext =~ s/^author\\://i) { | |
| 2507 | $author_search = 1; | |
| 2508 | } elsif ($searchtext =~ s/^committer\\://i) { | |
| 2509 | $committer_search = 1; | |
| 2510 | } elsif ($searchtext =~ s/^pickaxe\\://i) { | |
| 2511 | $commit_search = 0; | |
| 2512 | $pickaxe_search = 1; | |
| 2513 | } | |
| 19806691 | 2514 | git_header_html(); |
| 847e01fb JN |
2515 | git_print_page_nav('','', $hash,$co{'tree'},$hash); |
| 2516 | git_print_header_div('commit', esc_html($co{'title'}), $hash); | |
| 19806691 | 2517 | |
| 19806691 | 2518 | print "<table cellspacing=\"0\">\n"; |
| 19806691 | 2519 | my $alternate = 0; |
| c994d620 KS |
2520 | if ($commit_search) { |
| 2521 | $/ = "\0"; | |
| b9182987 | 2522 | open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", $hash or next; |
| c994d620 KS |
2523 | while (my $commit_text = <$fd>) { |
| 2524 | if (!grep m/$searchtext/i, $commit_text) { | |
| 2525 | next; | |
| 19806691 | 2526 | } |
| c994d620 KS |
2527 | if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { |
| 2528 | next; | |
| 19806691 | 2529 | } |
| c994d620 | 2530 | if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { |
| 19806691 KS |
2531 | next; |
| 2532 | } | |
| c994d620 | 2533 | my @commit_lines = split "\n", $commit_text; |
| 847e01fb | 2534 | my %co = parse_commit(undef, \@commit_lines); |
| c994d620 KS |
2535 | if (!%co) { |
| 2536 | next; | |
| 2537 | } | |
| 2538 | if ($alternate) { | |
| 2539 | print "<tr class=\"dark\">\n"; | |
| 2540 | } else { | |
| 2541 | print "<tr class=\"light\">\n"; | |
| 2542 | } | |
| 2543 | $alternate ^= 1; | |
| 71be1e79 | 2544 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
| 40c13813 | 2545 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
| c994d620 | 2546 | "<td>" . |
| 232ff553 | 2547 | $cgi->a({-href => "$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 |
2548 | my $comment = $co{'comment'}; |
| 2549 | foreach my $line (@$comment) { | |
| 2550 | if ($line =~ m/^(.*)($searchtext)(.*)$/i) { | |
| 40c13813 | 2551 | my $lead = esc_html($1) || ""; |
| c994d620 | 2552 | $lead = chop_str($lead, 30, 10); |
| 40c13813 KS |
2553 | my $match = esc_html($2) || ""; |
| 2554 | my $trail = esc_html($3) || ""; | |
| c994d620 | 2555 | $trail = chop_str($trail, 30, 10); |
| 1f1ab5f0 | 2556 | my $text = "$lead<span class=\"match\">$match</span>$trail"; |
| c994d620 | 2557 | print chop_str($text, 80, 5) . "<br/>\n"; |
| 19806691 | 2558 | } |
| c994d620 KS |
2559 | } |
| 2560 | print "</td>\n" . | |
| 2561 | "<td class=\"link\">" . | |
| 232ff553 KS |
2562 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . |
| 2563 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); | |
| c994d620 KS |
2564 | print "</td>\n" . |
| 2565 | "</tr>\n"; | |
| 2566 | } | |
| 2567 | close $fd; | |
| 2568 | } | |
| 2569 | ||
| 2570 | if ($pickaxe_search) { | |
| 2571 | $/ = "\n"; | |
| e130ddaa | 2572 | open my $fd, "-|", "$GIT rev-list $hash | $GIT diff-tree -r --stdin -S\'$searchtext\'"; |
| c994d620 KS |
2573 | undef %co; |
| 2574 | my @files; | |
| 2575 | while (my $line = <$fd>) { | |
| 2576 | if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { | |
| 2577 | my %set; | |
| 2578 | $set{'file'} = $6; | |
| 2579 | $set{'from_id'} = $3; | |
| 2580 | $set{'to_id'} = $4; | |
| 2581 | $set{'id'} = $set{'to_id'}; | |
| 2582 | if ($set{'id'} =~ m/0{40}/) { | |
| 2583 | $set{'id'} = $set{'from_id'}; | |
| 19806691 | 2584 | } |
| c994d620 KS |
2585 | if ($set{'id'} =~ m/0{40}/) { |
| 2586 | next; | |
| 2587 | } | |
| 2588 | push @files, \%set; | |
| 53b89d8d | 2589 | } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ |
| c994d620 KS |
2590 | if (%co) { |
| 2591 | if ($alternate) { | |
| 2592 | print "<tr class=\"dark\">\n"; | |
| 2593 | } else { | |
| 2594 | print "<tr class=\"light\">\n"; | |
| 2595 | } | |
| 2596 | $alternate ^= 1; | |
| 71be1e79 | 2597 | print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . |
| 40c13813 | 2598 | "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . |
| c994d620 | 2599 | "<td>" . |
| 232ff553 | 2600 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . |
| 40c13813 | 2601 | esc_html(chop_str($co{'title'}, 50)) . "</b><br/>"); |
| c994d620 KS |
2602 | while (my $setref = shift @files) { |
| 2603 | my %set = %$setref; | |
| 232ff553 | 2604 | print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$set{'id'};hb=$co{'id'};f=$set{'file'}"), class => "list"}, |
| 1f1ab5f0 | 2605 | "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . |
| c994d620 KS |
2606 | "<br/>\n"; |
| 2607 | } | |
| 2608 | print "</td>\n" . | |
| 2609 | "<td class=\"link\">" . | |
| 232ff553 KS |
2610 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . |
| 2611 | " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); | |
| c994d620 KS |
2612 | print "</td>\n" . |
| 2613 | "</tr>\n"; | |
| 2614 | } | |
| 847e01fb | 2615 | %co = parse_commit($1); |
| 19806691 | 2616 | } |
| 19806691 | 2617 | } |
| c994d620 | 2618 | close $fd; |
| 19806691 KS |
2619 | } |
| 2620 | print "</table>\n"; | |
| 19806691 KS |
2621 | git_footer_html(); |
| 2622 | } | |
| 2623 | ||
| 2624 | sub git_shortlog { | |
| 847e01fb | 2625 | my $head = git_get_head_hash($project); |
| 19806691 KS |
2626 | if (!defined $hash) { |
| 2627 | $hash = $head; | |
| 2628 | } | |
| ea4a6df4 KS |
2629 | if (!defined $page) { |
| 2630 | $page = 0; | |
| 2631 | } | |
| 847e01fb | 2632 | my $refs = git_get_references(); |
| ea4a6df4 KS |
2633 | |
| 2634 | my $limit = sprintf("--max-count=%i", (100 * ($page+1))); | |
| 044bfdc8 | 2635 | open my $fd, "-|", $GIT, "rev-list", $limit, $hash |
| cac4bd94 | 2636 | or die_error(undef, "Open git-rev-list failed"); |
| 0881d2d1 | 2637 | my @revlist = map { chomp; $_ } <$fd>; |
| 19806691 | 2638 | close $fd; |
| ea4a6df4 | 2639 | |
| 847e01fb | 2640 | my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist); |
| 9f5dcb81 JN |
2641 | my $next_link = ''; |
| 2642 | if ($#revlist >= (100 * ($page+1)-1)) { | |
| 2643 | $next_link = | |
| 2644 | $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), | |
| 2645 | -title => "Alt-n"}, "next"); | |
| 2646 | } | |
| 2647 | ||
| 0d83ddc4 JN |
2648 | |
| 2649 | git_header_html(); | |
| 847e01fb JN |
2650 | git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav); |
| 2651 | git_print_header_div('summary', $project); | |
| 0d83ddc4 | 2652 | |
| 9f5dcb81 JN |
2653 | git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link); |
| 2654 | ||
| 19806691 KS |
2655 | git_footer_html(); |
| 2656 | } | |
| 717b8311 JN |
2657 | |
| 2658 | ## ...................................................................... | |
| 2659 | ## feeds (RSS, OPML) | |
| 2660 | ||
| 2661 | sub git_rss { | |
| 2662 | # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ | |
| 847e01fb | 2663 | open my $fd, "-|", $GIT, "rev-list", "--max-count=150", git_get_head_hash($project) |
| cac4bd94 | 2664 | or die_error(undef, "Open git-rev-list failed"); |
| 717b8311 | 2665 | my @revlist = map { chomp; $_ } <$fd>; |
| cac4bd94 | 2666 | close $fd or die_error(undef, "Reading git-rev-list failed"); |
| 717b8311 JN |
2667 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
| 2668 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
| 2669 | "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n"; | |
| 2670 | print "<channel>\n"; | |
| 2671 | print "<title>$project</title>\n". | |
| 2672 | "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n". | |
| 2673 | "<description>$project log</description>\n". | |
| 2674 | "<language>en</language>\n"; | |
| 2675 | ||
| 2676 | for (my $i = 0; $i <= $#revlist; $i++) { | |
| 2677 | my $commit = $revlist[$i]; | |
| 847e01fb | 2678 | my %co = parse_commit($commit); |
| 717b8311 JN |
2679 | # we read 150, we always show 30 and the ones more recent than 48 hours |
| 2680 | if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { | |
| 2681 | last; | |
| 2682 | } | |
| 847e01fb | 2683 | my %cd = parse_date($co{'committer_epoch'}); |
| 717b8311 JN |
2684 | open $fd, "-|", $GIT, "diff-tree", '-r', $co{'parent'}, $co{'id'} or next; |
| 2685 | my @difftree = map { chomp; $_ } <$fd>; | |
| 2686 | close $fd or next; | |
| 2687 | print "<item>\n" . | |
| 2688 | "<title>" . | |
| 2689 | sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . | |
| 2690 | "</title>\n" . | |
| 2691 | "<author>" . esc_html($co{'author'}) . "</author>\n" . | |
| 2692 | "<pubDate>$cd{'rfc2822'}</pubDate>\n" . | |
| 2693 | "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . | |
| 2694 | "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . | |
| 2695 | "<description>" . esc_html($co{'title'}) . "</description>\n" . | |
| 2696 | "<content:encoded>" . | |
| 2697 | "<![CDATA[\n"; | |
| 2698 | my $comment = $co{'comment'}; | |
| 2699 | foreach my $line (@$comment) { | |
| 2700 | $line = decode("utf8", $line, Encode::FB_DEFAULT); | |
| 2701 | print "$line<br/>\n"; | |
| 2702 | } | |
| 2703 | print "<br/>\n"; | |
| 2704 | foreach my $line (@difftree) { | |
| 2705 | if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { | |
| 2706 | next; | |
| 2707 | } | |
| 2708 | my $file = validate_input(unquote($7)); | |
| 2709 | $file = decode("utf8", $file, Encode::FB_DEFAULT); | |
| 2710 | print "$file<br/>\n"; | |
| 2711 | } | |
| 2712 | print "]]>\n" . | |
| 2713 | "</content:encoded>\n" . | |
| 2714 | "</item>\n"; | |
| 2715 | } | |
| 2716 | print "</channel></rss>"; | |
| 2717 | } | |
| 2718 | ||
| 2719 | sub git_opml { | |
| 847e01fb | 2720 | my @list = git_get_projects_list(); |
| 717b8311 JN |
2721 | |
| 2722 | print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); | |
| 2723 | print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". | |
| 2724 | "<opml version=\"1.0\">\n". | |
| 2725 | "<head>". | |
| 2726 | " <title>$site_name Git OPML Export</title>\n". | |
| 2727 | "</head>\n". | |
| 2728 | "<body>\n". | |
| 2729 | "<outline text=\"git RSS feeds\">\n"; | |
| 2730 | ||
| 2731 | foreach my $pr (@list) { | |
| 2732 | my %proj = %$pr; | |
| 847e01fb | 2733 | my $head = git_get_head_hash($proj{'path'}); |
| 717b8311 JN |
2734 | if (!defined $head) { |
| 2735 | next; | |
| 2736 | } | |
| 2737 | $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}"; | |
| 847e01fb | 2738 | my %co = parse_commit($head); |
| 717b8311 JN |
2739 | if (!%co) { |
| 2740 | next; | |
| 2741 | } | |
| 2742 | ||
| 2743 | my $path = esc_html(chop_str($proj{'path'}, 25, 5)); | |
| 2744 | my $rss = "$my_url?p=$proj{'path'};a=rss"; | |
| 2745 | my $html = "$my_url?p=$proj{'path'};a=summary"; | |
| 2746 | print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; | |
| 2747 | } | |
| 2748 | print "</outline>\n". | |
| 2749 | "</body>\n". | |
| 2750 | "</opml>\n"; | |
| 2751 | } |