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1533 lines
49 KiB
1533 lines
49 KiB
#!/usr/bin/perl |
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|
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# gitweb.pl - simple web interface to track changes in git repositories |
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# |
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# (C) 2005, Kay Sievers <kay.sievers@vrfy.org> |
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# (C) 2005, Christian Gierke <ch@gierke.de> |
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# |
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# This program is licensed under the GPL v2, or a later version |
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use strict; |
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use warnings; |
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use CGI qw(:standard :escapeHTML); |
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use CGI::Util qw(unescape); |
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use CGI::Carp qw(fatalsToBrowser); |
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use Fcntl ':mode'; |
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my $cgi = new CGI; |
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my $version = "164"; |
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my $my_url = $cgi->url(); |
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my $my_uri = $cgi->url(-absolute => 1); |
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my $rss_link = ""; |
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# absolute fs-path which will be prepended to the project path |
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my $projectroot = "/pub/scm"; |
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# location of the git-core binaries |
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my $gitbin = "/usr/bin"; |
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# location for temporary files needed for diffs |
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my $gittmp = "/tmp/gitweb"; |
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# target of the home link on top of all pages |
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my $home_link = $my_uri; |
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# html text to include at home page |
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my $home_text = "indextext.html"; |
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# source of projects list |
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#my $projects_list = $projectroot; |
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my $projects_list = "index/index.aux"; |
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# input validation and dispatch |
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my $action = $cgi->param('a'); |
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if (defined $action) { |
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if ($action =~ m/[^0-9a-zA-Z\.\-]+/) { |
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undef $action; |
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die_error(undef, "Invalid action parameter."); |
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} |
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if ($action eq "git-logo.png") { |
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git_logo(); |
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exit; |
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} |
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} else { |
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$action = "summary"; |
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} |
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my $project = $cgi->param('p'); |
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if (defined $project) { |
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if ($project =~ m/(^|\/)(|\.|\.\.)($|\/)/) { |
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undef $project; |
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die_error(undef, "Non-canonical project parameter."); |
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} |
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if ($project =~ m/[^a-zA-Z0-9_\.\/\-\+\#\~]/) { |
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undef $project; |
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die_error(undef, "Invalid character in project parameter."); |
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} |
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if (!(-d "$projectroot/$project")) { |
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undef $project; |
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die_error(undef, "No such directory."); |
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} |
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if (!(-e "$projectroot/$project/HEAD")) { |
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undef $project; |
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die_error(undef, "No such project."); |
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} |
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$rss_link = "<link rel=\"alternate\" title=\"$project log\" href=\"$my_uri?p=$project;a=rss\" type=\"application/rss+xml\"/>"; |
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$ENV{'GIT_OBJECT_DIRECTORY'} = "$projectroot/$project/objects"; |
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$ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$project/objects"; |
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} else { |
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git_project_list(); |
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exit; |
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} |
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my $file_name = $cgi->param('f'); |
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if (defined $file_name) { |
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if ($file_name =~ m/(^|\/)(|\.|\.\.)($|\/)/) { |
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undef $file_name; |
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die_error(undef, "Non-canonical file parameter."); |
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} |
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if ($file_name =~ m/[^a-zA-Z0-9_\.\/\-\+\#\~\:\!]/) { |
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undef $file_name; |
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die_error(undef, "Invalid character in file parameter."); |
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} |
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} |
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my $hash = $cgi->param('h'); |
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if (defined $hash && !($hash =~ m/^[0-9a-fA-F]{40}$/)) { |
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undef $hash; |
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die_error(undef, "Invalid hash parameter."); |
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} |
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my $hash_parent = $cgi->param('hp'); |
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if (defined $hash_parent && !($hash_parent =~ m/^[0-9a-fA-F]{40}$/)) { |
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undef $hash_parent; |
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die_error(undef, "Invalid hash_parent parameter."); |
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} |
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my $hash_base = $cgi->param('hb'); |
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if (defined $hash_base && !($hash_base =~ m/^[0-9a-fA-F]{40}$/)) { |
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undef $hash_base; |
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die_error(undef, "Invalid parent hash parameter."); |
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} |
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my $time_back = $cgi->param('t'); |
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if (defined $time_back) { |
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if ($time_back =~ m/^[^0-9]+$/) { |
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undef $time_back; |
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die_error(undef, "Invalid time parameter."); |
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} |
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} |
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if ($action eq "summary") { |
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git_summary(); |
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exit; |
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} elsif ($action eq "branches") { |
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git_branches(); |
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exit; |
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} elsif ($action eq "tags") { |
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git_tags(); |
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exit; |
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} elsif ($action eq "blob") { |
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git_blob(); |
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exit; |
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} elsif ($action eq "tree") { |
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git_tree(); |
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exit; |
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} elsif ($action eq "rss") { |
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git_rss(); |
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exit; |
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} elsif ($action eq "commit") { |
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git_commit(); |
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exit; |
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} elsif ($action eq "log") { |
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git_log(); |
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exit; |
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} elsif ($action eq "blobdiff") { |
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git_blobdiff(); |
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exit; |
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} elsif ($action eq "commitdiff") { |
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git_commitdiff(); |
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exit; |
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} elsif ($action eq "history") { |
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git_history(); |
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exit; |
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} else { |
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undef $action; |
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die_error(undef, "Unknown action."); |
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exit; |
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} |
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sub git_header_html { |
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my $status = shift || "200 OK"; |
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my $title = "git"; |
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if (defined $project) { |
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$title .= " - $project"; |
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if (defined $action) { |
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$title .= "/$action"; |
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} |
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} |
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print $cgi->header(-type=>'text/html', -charset => 'utf-8', -status=> $status); |
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print <<EOF; |
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<?xml version="1.0" encoding="utf-8"?> |
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> |
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> |
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<!-- git web interface v$version, (C) 2005, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke <ch\@gierke.de> --> |
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<head> |
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<title>$title</title> |
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$rss_link |
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<style type="text/css"> |
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body { font-family: sans-serif; font-size: 12px; margin:0px; border:solid #d9d8d1; border-width:1px; margin:10px; } |
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a { color:#0000cc; } |
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a:hover, a:visited, a:active { color:#880000; } |
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div.page_header { height:25px; padding:8px; font-size:18px; font-weight:bold; background-color:#d9d8d1; } |
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div.page_header a:visited { color:#0000cc; } |
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div.page_header a:hover { color:#880000; } |
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div.page_nav { padding:8px; } |
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div.page_nav a:visited { color:#0000cc; } |
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div.page_path { font-weight:bold; padding:8px; border:solid #d9d8d1; border-width:0px 0px 1px} |
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div.page_footer { height:17px; padding:4px 8px; background-color: #d9d8d1; } |
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div.page_footer_text { float:left; color:#555555; font-style:italic; } |
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div.page_body { padding:8px; } |
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div.title, a.title { |
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display:block; padding:6px 8px; |
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font-weight:bold; background-color:#edece6; text-decoration:none; color:#000000; |
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} |
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a.title:hover { background-color: #d9d8d1; } |
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div.title_text { padding:6px 0px; border: solid #d9d8d1; border-width:0px 0px 1px; } |
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div.log_body { padding:8px 8px 8px 150px; } |
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span.age { position:relative; float:left; width:142px; font-style:italic; } |
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div.log_link { |
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padding:0px 8px; |
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font-size:10px; font-family:sans-serif; font-style:normal; |
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position:relative; float:left; width:136px; |
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} |
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div.list_head { padding:6px 8px 4px; border:solid #d9d8d1; border-width:1px 0px 0px; font-style:italic; } |
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a.list { text-decoration:none; color:#000000; } |
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a.list:hover { color:#880000; } |
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table { padding:8px 4px; } |
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th { padding:2px 5px; font-size:12px; text-align:left; } |
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td { padding:2px 5px; font-size:12px; } |
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td.link { padding:2px 5px; font-family:sans-serif; font-size:10px; } |
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div.pre { font-family:monospace; font-size:12px; white-space:pre; } |
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div.diff_info { font-family:monospace; color:#000099; background-color:#edece6; font-style:italic; } |
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div.index_include { border:solid #d9d8d1; border-width:0px 0px 1px; padding:12px 8px; } |
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a.rss_logo { float:right; padding:3px 0px; width:35px; line-height:10px; |
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border:1px solid; border-color:#fcc7a5 #7d3302 #3e1a01 #ff954e; |
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color:#ffffff; background-color:#ff6600; |
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font-weight:bold; font-family:sans-serif; font-size:10px; |
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text-align:center; text-decoration:none; |
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} |
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a.rss_logo:hover { background-color:#ee5500; } |
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</style> |
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</head> |
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<body> |
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EOF |
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print "<div class=\"page_header\">\n" . |
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"<a href=\"http://kernel.org/pub/software/scm/git/docs/\">" . |
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"<img src=\"$my_uri?a=git-logo.png\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/></a>"; |
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print $cgi->a({-href => $home_link}, "projects") . " / "; |
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if (defined $project) { |
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print $cgi->a({-href => "$my_uri?p=$project;a=summary"}, escapeHTML($project)); |
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if (defined $action) { |
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print " / $action"; |
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} |
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} |
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print "</div>\n"; |
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} |
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sub git_footer_html { |
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print "<div class=\"page_footer\">\n"; |
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if (defined $project) { |
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my $descr = git_read_description($project); |
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if (defined $descr) { |
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print "<div class=\"page_footer_text\">" . escapeHTML($descr) . "</div>\n"; |
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} |
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print $cgi->a({-href => "$my_uri?p=$project;a=rss", -class => "rss_logo"}, "RSS") . "\n"; |
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} |
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print "</div>\n" . |
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"</body>\n" . |
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"</html>"; |
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} |
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sub die_error { |
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my $status = shift || "403 Forbidden"; |
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my $error = shift || "Malformed query, file missing or permission denied"; |
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git_header_html($status); |
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print "<div class=\"page_body\">\n" . |
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"<br/><br/>\n" . |
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"$status - $error\n" . |
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"<br/>\n" . |
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"</div>\n"; |
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git_footer_html(); |
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exit; |
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} |
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sub git_get_type { |
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my $hash = shift; |
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open my $fd, "-|", "$gitbin/git-cat-file -t $hash" || return; |
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my $type = <$fd>; |
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close $fd; |
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chomp $type; |
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return $type; |
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} |
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sub git_read_hash { |
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my $path = shift; |
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open my $fd, "$projectroot/$path" || return undef; |
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my $head = <$fd>; |
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close $fd; |
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chomp $head; |
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if ($head =~ m/^[0-9a-fA-F]{40}$/) { |
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return $head; |
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} |
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} |
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sub git_read_description { |
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my $path = shift; |
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open my $fd, "$projectroot/$path/description" || return undef; |
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my $descr = <$fd>; |
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close $fd; |
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chomp $descr; |
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return $descr; |
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} |
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sub git_read_tag { |
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my $tag_id = shift; |
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my %tag; |
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open my $fd, "-|", "$gitbin/git-cat-file tag $tag_id" || return; |
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while (my $line = <$fd>) { |
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chomp $line; |
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if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { |
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$tag{'object'} = $1; |
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} elsif ($line =~ m/^type (.+)$/) { |
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$tag{'type'} = $1; |
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} elsif ($line =~ m/^tag (.+)$/) { |
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$tag{'name'} = $1; |
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} |
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} |
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close $fd || return; |
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if (!defined $tag{'name'}) { |
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return |
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}; |
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return %tag |
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} |
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sub git_read_commit { |
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my $commit = shift; |
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my %co; |
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my @parents; |
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open my $fd, "-|", "$gitbin/git-cat-file commit $commit" || return; |
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while (my $line = <$fd>) { |
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last if $line eq "\n"; |
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chomp $line; |
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if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { |
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$co{'tree'} = $1; |
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} elsif ($line =~ m/^parent ([0-9a-fA-F]{40})$/) { |
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push @parents, $1; |
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} elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { |
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$co{'author'} = $1; |
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$co{'author_epoch'} = $2; |
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$co{'author_tz'} = $3; |
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if ($co{'author'} =~ m/^([^<]+) </) { |
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$co{'author_name'} = $1; |
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} else { |
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$co{'author_name'} = $co{'author'}; |
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} |
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} elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { |
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$co{'committer'} = $1; |
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$co{'committer_epoch'} = $2; |
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$co{'committer_tz'} = $3; |
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$co{'committer_name'} = $co{'committer'}; |
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$co{'committer_name'} =~ s/ <.*//; |
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} |
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} |
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if (!defined $co{'tree'}) { |
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close $fd; |
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return undef |
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}; |
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$co{'parents'} = \@parents; |
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$co{'parent'} = $parents[0]; |
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my (@comment) = map { chomp; $_ } <$fd>; |
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$co{'comment'} = \@comment; |
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$co{'title'} = chop_str($comment[0], 50); |
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close $fd || return; |
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my $age = time - $co{'committer_epoch'}; |
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$co{'age'} = $age; |
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if ($age > 60*60*24*365*2) { |
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$co{'age_string'} = (int $age/60/60/24/365); |
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$co{'age_string'} .= " years ago"; |
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} elsif ($age > 60*60*24*(365/12)*2) { |
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$co{'age_string'} = int $age/60/60/24/(365/12); |
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$co{'age_string'} .= " months ago"; |
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} elsif ($age > 60*60*24*7*2) { |
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$co{'age_string'} = int $age/60/60/24/7; |
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$co{'age_string'} .= " weeks ago"; |
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} elsif ($age > 60*60*24*2) { |
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$co{'age_string'} = int $age/60/60/24; |
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$co{'age_string'} .= " days ago"; |
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} elsif ($age > 60*60*2) { |
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$co{'age_string'} = int $age/60/60; |
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$co{'age_string'} .= " hours ago"; |
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} elsif ($age > 60*2) { |
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$co{'age_string'} = int $age/60; |
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$co{'age_string'} .= " min ago"; |
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} elsif ($age > 2) { |
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$co{'age_string'} = int $age; |
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$co{'age_string'} .= " sec ago"; |
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} else { |
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$co{'age_string'} .= " right now"; |
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} |
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return %co; |
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} |
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sub git_diff_html { |
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my $from = shift; |
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my $from_name = shift; |
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my $to = shift; |
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my $to_name = shift; |
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my $from_tmp = "/dev/null"; |
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my $to_tmp = "/dev/null"; |
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my $pid = $$; |
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# create tmp from-file |
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if (defined $from) { |
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$from_tmp = "$gittmp/gitweb_" . $$ . "_from"; |
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open my $fd2, "> $from_tmp"; |
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open my $fd, "-|", "$gitbin/git-cat-file blob $from"; |
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my @file = <$fd>; |
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print $fd2 @file; |
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close $fd2; |
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close $fd; |
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} |
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|
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# create tmp to-file |
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if (defined $to) { |
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$to_tmp = "$gittmp/gitweb_" . $$ . "_to"; |
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open my $fd2, "> $to_tmp"; |
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open my $fd, "-|", "$gitbin/git-cat-file blob $to"; |
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my @file = <$fd>; |
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print $fd2 @file; |
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close $fd2; |
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close $fd; |
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} |
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|
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open my $fd, "-|", "/usr/bin/diff -u -p -L $from_name -L $to_name $from_tmp $to_tmp"; |
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while (my $line = <$fd>) { |
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chomp($line); |
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my $char = substr($line, 0, 1); |
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my $color = ""; |
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if ($char eq '+') { |
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$color = " style=\"color:#008800;\""; |
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} elsif ($char eq '-') { |
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$color = " style=\"color:#cc0000;\""; |
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} elsif ($char eq '@') { |
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$color = " style=\"color:#990099;\""; |
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} elsif ($char eq '\\') { |
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# skip errors |
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next; |
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} |
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print "<div class=\"pre\"$color>" . escapeHTML($line) . "</div>\n"; |
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} |
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close $fd; |
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|
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if (defined $from) { |
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unlink($from_tmp); |
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} |
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if (defined $to) { |
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unlink($to_tmp); |
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} |
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} |
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|
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sub mode_str { |
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my $mode = oct shift; |
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|
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if (S_ISDIR($mode & S_IFMT)) { |
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return 'drwxr-xr-x'; |
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} elsif (S_ISLNK($mode)) { |
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return 'lrwxrwxrwx'; |
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} elsif (S_ISREG($mode)) { |
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# git cares only about the executable bit |
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if ($mode & S_IXUSR) { |
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return '-rwxr-xr-x'; |
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} else { |
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return '-rw-r--r--'; |
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}; |
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} else { |
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return '----------'; |
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} |
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} |
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|
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sub chop_str { |
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my $str = shift; |
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my $len = shift; |
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|
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$str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,10})/; |
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my $chopped = $1; |
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if ($chopped ne $str) { |
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$chopped .= " ..."; |
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} |
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return $chopped; |
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} |
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|
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sub file_type { |
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my $mode = oct shift; |
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|
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if (S_ISDIR($mode & S_IFMT)) { |
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return "directory"; |
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} elsif (S_ISLNK($mode)) { |
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return "symlink"; |
|
} elsif (S_ISREG($mode)) { |
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return "file"; |
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} else { |
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return "unknown"; |
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} |
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} |
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|
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sub date_str { |
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my $epoch = shift; |
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my $tz = shift || "-0000"; |
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|
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my %date; |
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my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); |
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my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); |
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my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); |
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$date{'hour'} = $hour; |
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$date{'minute'} = $min; |
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$date{'mday'} = $mday; |
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$date{'day'} = $days[$wday]; |
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$date{'month'} = $months[$mon]; |
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$date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; |
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$date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; |
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|
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$tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; |
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my $local = $epoch + ((int $1 + ($2/60)) * 3600); |
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($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); |
|
$date{'hour_local'} = $hour; |
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$date{'minute_local'} = $min; |
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$date{'tz_local'} = $tz; |
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return %date; |
|
} |
|
|
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# git-logo (cached in browser for one day) |
|
sub git_logo { |
|
print $cgi->header(-type => 'image/png', -expires => '+1d'); |
|
# cat git-logo.png | hexdump -e '16/1 " %02x" "\n"' | sed 's/ /\\x/g' |
|
print "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" . |
|
"\x00\x00\x00\x48\x00\x00\x00\x1b\x04\x03\x00\x00\x00\x2d\xd9\xd4" . |
|
"\x2d\x00\x00\x00\x18\x50\x4c\x54\x45\xff\xff\xff\x60\x60\x5d\xb0" . |
|
"\xaf\xaa\x00\x80\x00\xce\xcd\xc7\xc0\x00\x00\xe8\xe8\xe6\xf7\xf7" . |
|
"\xf6\x95\x0c\xa7\x47\x00\x00\x00\x73\x49\x44\x41\x54\x28\xcf\x63" . |
|
"\x48\x67\x20\x04\x4a\x5c\x18\x0a\x08\x2a\x62\x53\x61\x20\x02\x08" . |
|
"\x0d\x69\x45\xac\xa1\xa1\x01\x30\x0c\x93\x60\x36\x26\x52\x91\xb1" . |
|
"\x01\x11\xd6\xe1\x55\x64\x6c\x6c\xcc\x6c\x6c\x0c\xa2\x0c\x70\x2a" . |
|
"\x62\x06\x2a\xc1\x62\x1d\xb3\x01\x02\x53\xa4\x08\xe8\x00\x03\x18" . |
|
"\x26\x56\x11\xd4\xe1\x20\x97\x1b\xe0\xb4\x0e\x35\x24\x71\x29\x82" . |
|
"\x99\x30\xb8\x93\x0a\x11\xb9\x45\x88\xc1\x8d\xa0\xa2\x44\x21\x06" . |
|
"\x27\x41\x82\x40\x85\xc1\x45\x89\x20\x70\x01\x00\xa4\x3d\x21\xc5" . |
|
"\x12\x1c\x9a\xfe\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60\x82"; |
|
} |
|
|
|
sub get_file_owner { |
|
my $path = shift; |
|
|
|
my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); |
|
my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); |
|
if (!defined $gcos) { |
|
return undef; |
|
} |
|
my $owner = $gcos; |
|
$owner =~ s/[,;].*$//; |
|
return $owner; |
|
} |
|
|
|
sub git_project_list { |
|
my @list; |
|
|
|
if (-d $projects_list) { |
|
# search in directory |
|
my $dir = $projects_list; |
|
opendir my $dh, $dir || return undef; |
|
while (my $dir = readdir($dh)) { |
|
if (-e "$projectroot/$dir/HEAD") { |
|
my $pr = { |
|
path => $dir, |
|
}; |
|
push @list, $pr |
|
} |
|
} |
|
closedir($dh); |
|
} elsif (-f $projects_list) { |
|
# read from file(url-encoded): |
|
# 'git%2Fgit.git Linus+Torvalds' |
|
# 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' |
|
# 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' |
|
open my $fd , $projects_list || return undef; |
|
while (my $line = <$fd>) { |
|
chomp $line; |
|
my ($path, $owner) = split ' ', $line; |
|
$path = unescape($path); |
|
$owner = unescape($owner); |
|
if (!defined $path) { |
|
next; |
|
} |
|
if (-e "$projectroot/$path/HEAD") { |
|
my $pr = { |
|
path => $path, |
|
owner => $owner, |
|
}; |
|
push @list, $pr |
|
} |
|
} |
|
close $fd; |
|
} |
|
|
|
if (!@list) { |
|
die_error(undef, "No project found."); |
|
} |
|
@list = sort {$a->{'path'} cmp $b->{'path'}} @list; |
|
|
|
git_header_html(); |
|
if (-f $home_text) { |
|
print "<div class=\"index_include\">\n"; |
|
open (my $fd, $home_text); |
|
print <$fd>; |
|
close $fd; |
|
print "</div>\n"; |
|
} |
|
print "<table cellspacing=\"0\">\n" . |
|
"<tr>\n" . |
|
"<th>Project</th>\n" . |
|
"<th>Description</th>\n" . |
|
"<th>Owner</th>\n" . |
|
"<th>last change</th>\n" . |
|
"<th></th>\n" . |
|
"</tr>\n"; |
|
my $alternate = 0; |
|
foreach my $pr (@list) { |
|
my %proj = %$pr; |
|
my $head = git_read_hash("$proj{'path'}/HEAD"); |
|
if (!defined $head) { |
|
next; |
|
} |
|
$ENV{'GIT_OBJECT_DIRECTORY'} = "$projectroot/$proj{'path'}/objects"; |
|
$ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$proj{'path'}/objects"; |
|
my %co = git_read_commit($head); |
|
if (!%co) { |
|
next; |
|
} |
|
my $descr = git_read_description($proj{'path'}) || ""; |
|
$descr = chop_str($descr, 30); |
|
# get directory owner if not already specified |
|
if (!defined $proj{'owner'}) { |
|
$proj{'owner'} = get_file_owner("$projectroot/$proj{'path'}") || ""; |
|
} |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
print "<td>" . $cgi->a({-href => "$my_uri?p=$proj{'path'};a=summary", -class => "list"}, escapeHTML($proj{'path'})) . "</td>\n" . |
|
"<td>$descr</td>\n" . |
|
"<td><i>" . chop_str($proj{'owner'}, 20) . "</i></td>\n"; |
|
my $colored_age; |
|
if ($co{'age'} < 60*60*2) { |
|
$colored_age = "<span style =\"color: #009900;\"><b><i>$co{'age_string'}</i></b></span>"; |
|
} elsif ($co{'age'} < 60*60*24*2) { |
|
$colored_age = "<span style =\"color: #009900;\"><i>$co{'age_string'}</i></span>"; |
|
} else { |
|
$colored_age = "<i>$co{'age_string'}</i>"; |
|
} |
|
print "<td>$colored_age</td>\n" . |
|
"<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$proj{'path'};a=summary"}, "summary") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$proj{'path'};a=log"}, "log") . |
|
"</td>\n" . |
|
"</tr>\n"; |
|
} |
|
print "</table>\n"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_read_refs { |
|
my $ref_dir = shift; |
|
my @reflist; |
|
|
|
opendir my $dh, "$projectroot/$project/$ref_dir"; |
|
my @refs = grep !m/^\./, readdir $dh; |
|
closedir($dh); |
|
foreach my $ref_file (@refs) { |
|
my $ref_id = git_read_hash("$project/$ref_dir/$ref_file"); |
|
my $type = git_get_type($ref_id) || next; |
|
my %ref_item; |
|
my %co; |
|
if ($type eq "tag") { |
|
my %tag = git_read_tag($ref_id); |
|
if ($tag{'type'} eq "commit") { |
|
%co = git_read_commit($tag{'object'}); |
|
} |
|
$ref_item{'type'} = $tag{'type'}; |
|
$ref_item{'name'} = $tag{'name'}; |
|
$ref_item{'id'} = $tag{'object'}; |
|
} elsif ($type eq "commit"){ |
|
%co = git_read_commit($ref_id); |
|
$ref_item{'type'} = "commit"; |
|
$ref_item{'name'} = $ref_file; |
|
$ref_item{'title'} = $co{'title'}; |
|
$ref_item{'id'} = $ref_id; |
|
} |
|
$ref_item{'epoch'} = $co{'committer_epoch'} || 0; |
|
$ref_item{'age'} = $co{'age_string'} || "unknown"; |
|
|
|
push @reflist, \%ref_item; |
|
} |
|
# sort tags by age |
|
@reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; |
|
return \@reflist; |
|
} |
|
|
|
sub git_summary { |
|
my $descr = git_read_description($project) || "none"; |
|
my $head = git_read_hash("$project/HEAD"); |
|
$ENV{'GIT_OBJECT_DIRECTORY'} = "$projectroot/$project/objects"; |
|
$ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$project/objects"; |
|
my %co = git_read_commit($head); |
|
my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); |
|
|
|
my $owner; |
|
if (-f $projects_list) { |
|
open (my $fd , $projects_list); |
|
while (my $line = <$fd>) { |
|
chomp $line; |
|
my ($pr, $ow) = split ' ', $line; |
|
$pr = unescape($pr); |
|
$ow = unescape($ow); |
|
if ($pr eq $project) { |
|
$owner = $ow; |
|
last; |
|
} |
|
} |
|
close $fd; |
|
} |
|
if (!defined $owner) { |
|
$owner = get_file_owner("$projectroot/$project"); |
|
} |
|
|
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree"}, "tree") . |
|
"<br/><br/>\n" . |
|
"</div>\n"; |
|
print "<div class=\"title\">project</div>\n"; |
|
print "<table cellspacing=\"0\">\n" . |
|
"<tr><td>description</td><td>" . escapeHTML($descr) . "</td></tr>\n" . |
|
"<tr><td>owner</td><td>$owner</td></tr>\n" . |
|
"<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n" . |
|
"</table>\n"; |
|
open my $fd, "-|", "$gitbin/git-rev-list --max-count=16 " . git_read_hash("$project/HEAD") || die_error(undef, "Open failed."); |
|
my (@revlist) = map { chomp; $_ } <$fd>; |
|
close $fd; |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log", -class => "title"}, "commits") . |
|
"</div>\n"; |
|
my $i = 15; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
foreach my $commit (@revlist) { |
|
my %co = git_read_commit($commit); |
|
my %ad = date_str($co{'author_epoch'}); |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
if (--$i > 0) { |
|
print "<td><i>$co{'age_string'}</i></td>\n" . |
|
"<td><i>" . escapeHTML(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit", -class => "list"}, "<b>" . escapeHTML($co{'title'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$commit"}, "commitdiff") . |
|
"</td>\n" . |
|
"</tr>"; |
|
} else { |
|
print "<td>" . $cgi->a({-href => "$my_uri?p=$project;a=log"}, "...") . "</td>\n" . |
|
"</tr>"; |
|
last; |
|
} |
|
} |
|
print "</table\n>"; |
|
|
|
my $taglist = git_read_refs("refs/tags"); |
|
if (defined @$taglist) { |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=tags", -class => "title"}, "tags") . |
|
"</div>\n"; |
|
my $i = 15; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
foreach my $entry (@$taglist) { |
|
my %tag = %$entry; |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
if (--$i > 0) { |
|
print "<td><i>$tag{'age'}</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=$tag{'type'};h=$tag{'id'}", -class => "list"}, "<b>" . escapeHTML($tag{'name'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=$tag{'type'};h=$tag{'id'}"}, $tag{'type'}) . "</td>\n" . |
|
"</tr>"; |
|
} else { |
|
print "<td>" . $cgi->a({-href => "$my_uri?p=$project;a=tags"}, "...") . "</td>\n" . |
|
"</tr>"; |
|
last; |
|
} |
|
} |
|
print "</table\n>"; |
|
} |
|
|
|
my $branchlist = git_read_refs("refs/heads"); |
|
if (defined @$branchlist) { |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=branches", -class => "title"}, "branches") . |
|
"</div>\n"; |
|
my $i = 15; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
foreach my $entry (@$branchlist) { |
|
my %tag = %$entry; |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
if (--$i > 0) { |
|
print "<td><i>$tag{'age'}</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=log;h=$tag{'id'}", -class => "list"}, "<b>" . escapeHTML($tag{'name'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=log;h=$tag{'id'}"}, "log") . "</td>\n" . |
|
"</tr>"; |
|
} else { |
|
print "<td>" . $cgi->a({-href => "$my_uri?p=$project;a=branches"}, "...") . "</td>\n" . |
|
"</tr>"; |
|
last; |
|
} |
|
} |
|
print "</table\n>"; |
|
} |
|
git_footer_html(); |
|
} |
|
|
|
sub git_tags { |
|
my $head = git_read_hash("$project/HEAD"); |
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$head"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree"}, "tree") . |
|
"<br/><br/>\n" . |
|
"</div>\n"; |
|
my $taglist = git_read_refs("refs/tags"); |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=summary", -class => "title"}, "tags") . |
|
"</div>\n"; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
if (defined @$taglist) { |
|
foreach my $entry (@$taglist) { |
|
my %tag = %$entry; |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
print "<td><i>$tag{'age'}</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=log;h=$tag{'id'}", -class => "list"}, "<b>" . escapeHTML($tag{'name'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=$tag{'type'};h=$tag{'id'}"}, $tag{'type'}) . "</td>\n" . |
|
"</tr>"; |
|
} |
|
} |
|
print "</table\n>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_branches { |
|
my $head = git_read_hash("$project/HEAD"); |
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$head"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree"}, "tree") . |
|
"<br/><br/>\n" . |
|
"</div>\n"; |
|
my $taglist = git_read_refs("refs/heads"); |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=summary", -class => "title"}, "branches") . |
|
"</div>\n"; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
if (defined @$taglist) { |
|
foreach my $entry (@$taglist) { |
|
my %tag = %$entry; |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
print "<td><i>$tag{'age'}</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=log;h=$tag{'id'}", -class => "list"}, "<b>" . escapeHTML($tag{'name'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=log;h=$tag{'id'}"}, "log") . "</td>\n" . |
|
"</tr>"; |
|
} |
|
} |
|
print "</table\n>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_get_hash_by_path { |
|
my $base = shift; |
|
my $path = shift; |
|
|
|
my $tree = $base; |
|
my @parts = split '/', $path; |
|
while (my $part = shift @parts) { |
|
open my $fd, "-|", "$gitbin/git-ls-tree $tree" || die_error(undef, "Open git-ls-tree failed."); |
|
my (@entries) = map { chomp; $_ } <$fd>; |
|
close $fd || return undef; |
|
foreach my $line (@entries) { |
|
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' |
|
$line =~ m/^([0-9]+)\t(.+)\t([0-9a-fA-F]{40})\t(.+)$/; |
|
my $t_mode = $1; |
|
my $t_type = $2; |
|
my $t_hash = $3; |
|
my $t_name = $4; |
|
if ($t_name eq $part) { |
|
if (!(@parts)) { |
|
return $t_hash; |
|
} |
|
if ($t_type eq "tree") { |
|
$tree = $t_hash; |
|
} |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
|
|
sub git_blob { |
|
if (!defined $hash && defined $file_name) { |
|
my $base = $hash_base || git_read_hash("$project/HEAD"); |
|
$hash = git_get_hash_by_path($base, $file_name, "blob"); |
|
} |
|
open my $fd, "-|", "$gitbin/git-cat-file blob $hash" || die_error(undef, "Open failed."); |
|
my $base = $file_name || ""; |
|
git_header_html(); |
|
if (defined $hash_base && (my %co = git_read_commit($hash_base))) { |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash_base"}, "tree"); |
|
if (defined $file_name) { |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash_base;f=$file_name"}, "history"); |
|
} |
|
print "<br/><br/>\n" . |
|
"</div>\n"; |
|
print "<div>" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML($co{'title'})) . |
|
"</div>\n"; |
|
} else { |
|
print "<div class=\"page_nav\">\n" . |
|
"<br/><br/></div>\n" . |
|
"<div class=\"title\">$hash</div>\n"; |
|
} |
|
if (defined $file_name) { |
|
print "<div class=\"page_path\">/$file_name</div>\n"; |
|
} |
|
print "<div class=\"page_body\">\n"; |
|
my $nr; |
|
while (my $line = <$fd>) { |
|
chomp $line; |
|
$nr++; |
|
print "<div class=\"pre\">"; |
|
printf "<span style=\"color:#999999;\">%4i</span>", $nr; |
|
print " " .escapeHTML($line) . "</div>\n"; |
|
} |
|
close $fd || print "Reading blob failed.\n"; |
|
print "</div>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_tree { |
|
if (!defined $hash) { |
|
$hash = git_read_hash("$project/HEAD"); |
|
if (defined $file_name) { |
|
my $base = $hash_base || git_read_hash("$project/HEAD"); |
|
$hash = git_get_hash_by_path($base, $file_name, "tree"); |
|
} |
|
if (!defined $hash_base) { |
|
$hash_base = git_read_hash("$project/HEAD"); |
|
} |
|
} |
|
open my $fd, "-|", "$gitbin/git-ls-tree $hash" || die_error(undef, "Open git-ls-tree failed."); |
|
my (@entries) = map { chomp; $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading tree failed."); |
|
|
|
git_header_html(); |
|
my $base_key = ""; |
|
my $file_key = ""; |
|
my $base = ""; |
|
if (defined $hash_base && (my %co = git_read_commit($hash_base))) { |
|
$base_key = ";hb=$hash_base"; |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash_base"}, "tree") . |
|
"<br/><br/>\n" . |
|
"</div>\n"; |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
} else { |
|
print "<div class=\"page_nav\">\n"; |
|
print "<br/><br/></div>\n"; |
|
print "<div class=\"title\">$hash</div>\n"; |
|
} |
|
if (defined $file_name) { |
|
$base = "$file_name/"; |
|
print "<div class=\"page_path\">/$file_name</div>\n"; |
|
} else { |
|
print "<div class=\"page_path\">/</div>\n"; |
|
} |
|
print "<div class=\"page_body\">\n"; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
foreach my $line (@entries) { |
|
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' |
|
$line =~ m/^([0-9]+)\t(.+)\t([0-9a-fA-F]{40})\t(.+)$/; |
|
my $t_mode = $1; |
|
my $t_type = $2; |
|
my $t_hash = $3; |
|
my $t_name = $4; |
|
$file_key = ";f=$base$t_name"; |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
print "<td style=\"font-family:monospace\">" . mode_str($t_mode) . "</td>\n"; |
|
if ($t_type eq "blob") { |
|
print "<td class=\"list\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$t_hash" . $base_key . $file_key, -class => "list"}, $t_name) . |
|
"</td>\n"; |
|
print "<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$t_hash" . $base_key . $file_key}, "blob") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash_base" . $file_key}, "history") . |
|
"</td>\n"; |
|
} elsif ($t_type eq "tree") { |
|
print "<td class=\"list\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=tree;h=$t_hash" . $base_key . $file_key}, $t_name) . |
|
"</td>\n"; |
|
print "<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash_base" . $file_key}, "history") . |
|
"</td>\n"; |
|
} |
|
print "</tr>\n"; |
|
} |
|
print "</table>\n" . |
|
"</div>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_rss { |
|
open my $fd, "-|", "$gitbin/git-rev-list --max-count=20 " . git_read_hash("$project/HEAD") || die_error(undef, "Open failed."); |
|
my (@revlist) = map { chomp; $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading rev-list failed."); |
|
|
|
print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); |
|
print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". |
|
"<rss version=\"0.91\">\n"; |
|
print "<channel>\n"; |
|
print "<title>$project</title>\n". |
|
"<link> $my_url/$project/log</link>\n". |
|
"<description>$project log</description>\n". |
|
"<language>en</language>\n"; |
|
|
|
foreach my $commit (@revlist) { |
|
my %co = git_read_commit($commit); |
|
my %ad = date_str($co{'author_epoch'}); |
|
print "<item>\n" . |
|
"\t<title>" . sprintf("%d %s %02d:%02d", $ad{'mday'}, $ad{'month'}, $ad{'hour'}, $ad{'minute'}) . " - " . escapeHTML($co{'title'}) . "</title>\n" . |
|
"\t<link> $my_url?p=$project;a=commit;h=$commit</link>\n" . |
|
"\t<description>"; |
|
my $comment = $co{'comment'}; |
|
foreach my $line (@$comment) { |
|
print escapeHTML($line) . "<br/>\n"; |
|
} |
|
print "\t</description>\n" . |
|
"</item>\n"; |
|
} |
|
print "</channel></rss>"; |
|
} |
|
|
|
sub git_log { |
|
if (!defined $hash) { |
|
$hash = git_read_hash("$project/HEAD"); |
|
} |
|
my $limit_option = ""; |
|
if (!defined $time_back) { |
|
$limit_option = "--max-count=10"; |
|
} elsif ($time_back > 0) { |
|
my $date = time - $time_back*24*60*60; |
|
$limit_option = "--max-age=$date"; |
|
} |
|
open my $fd, "-|", "$gitbin/git-rev-list $limit_option $hash" || die_error(undef, "Open failed."); |
|
my (@revlist) = map { chomp; $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading rev-list failed."); |
|
|
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n"; |
|
print $cgi->a({-href => "$my_uri?p=$project;a=log"}, "last 10") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log;t=1"}, "day") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log;t=7"}, "week") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log;t=31"}, "month") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log;t=365"}, "year") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log;t=0"}, "all") . "<br/>\n"; |
|
print "<br/>\n" . |
|
"</div>\n"; |
|
|
|
if (!@revlist) { |
|
my %co = git_read_commit($hash); |
|
print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; |
|
} |
|
|
|
foreach my $commit (@revlist) { |
|
my %co = git_read_commit($commit); |
|
next if !%co; |
|
my %ad = date_str($co{'author_epoch'}); |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit", -class => "title"}, |
|
"<span class=\"age\">$co{'age_string'}</span>" . escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
print "<div class=\"title_text\">\n" . |
|
"<div class=\"log_link\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$commit"}, "commitdiff") . |
|
"<br/>\n" . |
|
"</div>\n" . |
|
"<i>" . escapeHTML($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . |
|
"</div>\n" . |
|
"<div class=\"log_body\">\n"; |
|
my $comment = $co{'comment'}; |
|
my $empty = 0; |
|
foreach my $line (@$comment) { |
|
if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
|
next; |
|
} |
|
if ($line eq "") { |
|
if ($empty) { |
|
next; |
|
} |
|
$empty = 1; |
|
} else { |
|
$empty = 0; |
|
} |
|
print escapeHTML($line) . "<br/>\n"; |
|
} |
|
if (!$empty) { |
|
print "<br/>\n"; |
|
} |
|
print "</div>\n"; |
|
} |
|
git_footer_html(); |
|
} |
|
|
|
sub git_commit { |
|
my %co = git_read_commit($hash); |
|
if (!%co) { |
|
die_error(undef, "Unknown commit object."); |
|
} |
|
my %ad = date_str($co{'author_epoch'}, $co{'author_tz'}); |
|
my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); |
|
|
|
my @difftree; |
|
if (defined $co{'parent'}) { |
|
open my $fd, "-|", "$gitbin/git-diff-tree -r $co{'parent'} $hash" || die_error(undef, "Open failed."); |
|
@difftree = map { chomp; $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading diff-tree failed."); |
|
} else { |
|
# fake git-diff-tree output for initial revision |
|
open my $fd, "-|", "$gitbin/git-ls-tree -r $hash" || die_error(undef, "Open failed."); |
|
@difftree = map { chomp; "+" . $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading ls-tree failed."); |
|
} |
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash"}, "commit"); |
|
if (defined $co{'parent'}) { |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff"); |
|
} |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash"}, "tree") . "\n" . |
|
"<br/><br/></div>\n"; |
|
if (defined $co{'parent'}) { |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
} else { |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
} |
|
print "<div class=\"title_text\">\n" . |
|
"<table cellspacing=\"0\">\n"; |
|
print "<tr><td>author</td><td>" . escapeHTML($co{'author'}) . "</td></tr>\n". |
|
"<tr>" . |
|
"<td></td><td> $ad{'rfc2822'}"; |
|
if ($ad{'hour_local'} < 6) { |
|
printf(" (<span style=\"color: #cc0000;\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); |
|
} else { |
|
printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); |
|
} |
|
print "</td>" . |
|
"</tr>\n"; |
|
print "<tr><td>committer</td><td>" . escapeHTML($co{'committer'}) . "</td></tr>\n"; |
|
print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n"; |
|
print "<tr><td>commit</td><td style=\"font-family:monospace\">$hash</td></tr>\n"; |
|
print "<tr>" . |
|
"<td>tree</td>" . |
|
"<td style=\"font-family:monospace\">" . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash", class => "list"}, $co{'tree'}) . "</td>" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash"}, "tree") . |
|
"</td>" . |
|
"</tr>\n"; |
|
my $parents = $co{'parents'}; |
|
foreach my $par (@$parents) { |
|
print "<tr>" . |
|
"<td>parent</td>" . |
|
"<td style=\"font-family:monospace\">" . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$par", class => "list"}, $par) . "</td>" . |
|
"<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$par"}, "commit") . |
|
" |" . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash;hp=$par"}, "commitdiff") . |
|
"</td>" . |
|
"</tr>\n"; |
|
} |
|
print "</table>". |
|
"</div>\n"; |
|
print "<div class=\"page_body\">\n"; |
|
my $comment = $co{'comment'}; |
|
my $empty = 0; |
|
my $signed = 0; |
|
foreach my $line (@$comment) { |
|
# print only one empty line |
|
if ($line eq "") { |
|
if ($empty || $signed) { |
|
next; |
|
} |
|
$empty = 1; |
|
} else { |
|
$empty = 0; |
|
} |
|
if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
|
$signed = 1; |
|
print "<span style=\"color: #888888\">" . escapeHTML($line) . "</span><br/>\n"; |
|
} else { |
|
$signed = 0; |
|
print escapeHTML($line) . "<br/>\n"; |
|
} |
|
} |
|
print "</div>\n"; |
|
print "<div class=\"list_head\">\n"; |
|
if ($#difftree > 10) { |
|
print(($#difftree + 1) . " files changed:\n"); |
|
} |
|
print "</div>\n"; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
foreach my $line (@difftree) { |
|
# '*100644->100644 blob 9f91a116d91926df3ba936a80f020a6ab1084d2b->bb90a0c3a91eb52020d0db0e8b4f94d30e02d596 net/ipv4/route.c' |
|
# '+100644 blob 4a83ab6cd565d21ab0385bac6643826b83c2fcd4 arch/arm/lib/bitops.h' |
|
# '*100664->100644 blob b1a8e3dd5556b61dd771d32307c6ee5d7150fa43->b1a8e3dd5556b61dd771d32307c6ee5d7150fa43 show-files.c' |
|
# '*100664->100644 blob d08e895238bac36d8220586fdc28c27e1a7a76d3->d08e895238bac36d8220586fdc28c27e1a7a76d3 update-cache.c' |
|
$line =~ m/^(.)(.+)\t(.+)\t([0-9a-fA-F]{40}|[0-9a-fA-F]{40}->[0-9a-fA-F]{40})\t(.+)$/; |
|
my $op = $1; |
|
my $mode = $2; |
|
my $type = $3; |
|
my $id = $4; |
|
my $file = $5; |
|
if ($type ne "blob") { |
|
next; |
|
} |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
if ($op eq "+") { |
|
my $mode_chng = ""; |
|
if (S_ISREG(oct $mode)) { |
|
$mode_chng = sprintf(" with mode: %04o", (oct $mode) & 0777); |
|
} |
|
print "<td>" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hp=$hash;f=$file", -class => "list"}, escapeHTML($file)) . "</td>\n" . |
|
"<td><span style=\"color: #008000;\">[new " . file_type($mode) . "$mode_chng]</span></td>\n" . |
|
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, "blob") . "</td>\n"; |
|
} elsif ($op eq "-") { |
|
print "<td>" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file", -class => "list"}, escapeHTML($file)) . "</td>\n" . |
|
"<td><span style=\"color: #c00000;\">[deleted " . file_type($mode). "]</span></td>\n" . |
|
"<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, "blob") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash;f=$file"}, "history") . |
|
"</td>\n" |
|
} elsif ($op eq "*") { |
|
$id =~ m/([0-9a-fA-F]+)->([0-9a-fA-F]+)/; |
|
my $from_id = $1; |
|
my $to_id = $2; |
|
$mode =~ m/^([0-7]{6})->([0-7]{6})$/; |
|
my $from_mode = $1; |
|
my $to_mode = $2; |
|
my $mode_chnge = ""; |
|
if ($from_mode != $to_mode) { |
|
$mode_chnge = " <span style=\"color: #777777;\">[changed"; |
|
if (((oct $from_mode) & S_IFMT) != ((oct $to_mode) & S_IFMT)) { |
|
$mode_chnge .= " from " . file_type($from_mode) . " to " . file_type($to_mode); |
|
} |
|
if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) { |
|
if (S_ISREG($from_mode) && S_ISREG($to_mode)) { |
|
$mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777); |
|
} elsif (S_ISREG($to_mode)) { |
|
$mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777); |
|
} |
|
} |
|
$mode_chnge .= "]</span>\n"; |
|
} |
|
print "<td>"; |
|
if ($to_id ne $from_id) { |
|
print $cgi->a({-href => "$my_uri?p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file", -class => "list"}, escapeHTML($file)); |
|
} else { |
|
print $cgi->a({-href => "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file", -class => "list"}, escapeHTML($file)); |
|
} |
|
print "</td>\n" . |
|
"<td>$mode_chnge</td>\n" . |
|
"<td class=\"link\">"; |
|
print $cgi->a({-href => "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file"}, "blob"); |
|
if ($to_id ne $from_id) { |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"}, "diff"); |
|
} |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash;f=$file"}, "history") . "\n"; |
|
print "</td>\n"; |
|
} |
|
print "</tr>\n"; |
|
} |
|
print "</table>\n"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_blobdiff { |
|
mkdir($gittmp, 0700); |
|
git_header_html(); |
|
if (defined $hash_base && (my %co = git_read_commit($hash_base))) { |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash_base"}, "tree"); |
|
if (defined $file_name) { |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=history;h=$hash_base;f=$file_name"}, "history"); |
|
} |
|
print "<br/><br/>\n" . |
|
"</div>\n"; |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
} else { |
|
print "<div class=\"page_nav\">\n" . |
|
"<br/><br/></div>\n" . |
|
"<div class=\"title\">$hash vs $hash_parent</div>\n"; |
|
} |
|
if (defined $file_name) { |
|
print "<div class=\"page_path\">\n" . |
|
"/$file_name\n" . |
|
"</div>\n"; |
|
} |
|
print "<div class=\"page_body\">\n" . |
|
"<div class=\"diff_info\">blob:" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name"}, $hash_parent) . |
|
" -> blob:" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name"}, $hash) . |
|
"</div>\n"; |
|
git_diff_html($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); |
|
print "</div>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_commitdiff { |
|
mkdir($gittmp, 0700); |
|
my %co = git_read_commit($hash); |
|
if (!%co) { |
|
die_error(undef, "Unknown commit object."); |
|
} |
|
if (!defined $hash_parent) { |
|
$hash_parent = $co{'parent'}; |
|
} |
|
open my $fd, "-|", "$gitbin/git-diff-tree -r $hash_parent $hash" || die_error(undef, "Open failed."); |
|
my (@difftree) = map { chomp; $_ } <$fd>; |
|
close $fd || die_error(undef, "Reading diff-tree failed."); |
|
|
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=log"}, "log") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash"}, "tree") . |
|
"<br/><br/></div>\n"; |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
print "<div class=\"page_body\">\n"; |
|
my $comment = $co{'comment'}; |
|
my $empty = 0; |
|
my $signed = 0; |
|
my @log = @$comment; |
|
# remove first and empty lines after that |
|
shift @log; |
|
while (defined $log[0] && $log[0] eq "") { |
|
shift @log; |
|
} |
|
foreach my $line (@log) { |
|
if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { |
|
next; |
|
} |
|
if ($line eq "") { |
|
if ($empty) { |
|
next; |
|
} |
|
$empty = 1; |
|
} else { |
|
$empty = 0; |
|
} |
|
print escapeHTML($line) . "<br/>\n"; |
|
} |
|
print "<br/>\n"; |
|
foreach my $line (@difftree) { |
|
# '*100644->100644 blob 8e5f9bbdf4de94a1bc4b4da8cb06677ce0a57716->8da3a306d0c0c070d87048d14a033df02f40a154 Makefile' |
|
$line =~ m/^(.)(.+)\t(.+)\t([0-9a-fA-F]{40}|[0-9a-fA-F]{40}->[0-9a-fA-F]{40})\t(.+)$/; |
|
my $op = $1; |
|
my $mode = $2; |
|
my $type = $3; |
|
my $id = $4; |
|
my $file = $5; |
|
if ($type eq "blob") { |
|
if ($op eq "+") { |
|
print "<div class=\"diff_info\">" . file_type($mode) . ":" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, $id) . "(new)" . |
|
"</div>\n"; |
|
git_diff_html(undef, "/dev/null", $id, "b/$file"); |
|
} elsif ($op eq "-") { |
|
print "<div class=\"diff_info\">" . file_type($mode) . ":" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, $id) . "(deleted)" . |
|
"</div>\n"; |
|
git_diff_html($id, "a/$file", undef, "/dev/null"); |
|
} elsif ($op eq "*") { |
|
$id =~ m/([0-9a-fA-F]+)->([0-9a-fA-F]+)/; |
|
my $from_id = $1; |
|
my $to_id = $2; |
|
$mode =~ m/([0-7]+)->([0-7]+)/; |
|
my $from_mode = $1; |
|
my $to_mode = $2; |
|
if ($from_id ne $to_id) { |
|
print "<div class=\"diff_info\">" . |
|
file_type($from_mode) . ":" . $cgi->a({-href => "$my_uri?p=$project;a=blob;h=$from_id;hb=$hash;f=$file"}, $from_id) . |
|
" -> " . |
|
file_type($to_mode) . ":" . $cgi->a({-href => "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file"}, $to_id); |
|
print "</div>\n"; |
|
git_diff_html($from_id, "a/$file", $to_id, "b/$file"); |
|
} |
|
} |
|
} |
|
} |
|
print "<br/>\n" . |
|
"</div>"; |
|
git_footer_html(); |
|
} |
|
|
|
sub git_history { |
|
if (!defined $hash) { |
|
$hash = git_read_hash("$project/HEAD"); |
|
} |
|
my %co = git_read_commit($hash); |
|
if (!%co) { |
|
die_error(undef, "Unknown commit object."); |
|
} |
|
git_header_html(); |
|
print "<div class=\"page_nav\">\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash"}, "commit") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff") . " | " . |
|
$cgi->a({-href => "$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash"}, "tree") . |
|
"<br/><br/>\n" . |
|
"</div>\n"; |
|
print "<div>\n" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$hash", -class => "title"}, escapeHTML($co{'title'})) . "\n" . |
|
"</div>\n"; |
|
print "<div class=\"page_path\">\n" . |
|
"/$file_name<br/>\n"; |
|
print "</div>\n"; |
|
|
|
open my $fd, "-|", "$gitbin/git-rev-list $hash | $gitbin/git-diff-tree -r --stdin $file_name"; |
|
my $commit; |
|
print "<table cellspacing=\"0\">\n"; |
|
my $alternate = 0; |
|
while (my $line = <$fd>) { |
|
if ($line =~ m/^([0-9a-fA-F]{40}) /){ |
|
$commit = $1; |
|
next; |
|
} |
|
if ($line =~ m/^(.)(.+)\t(.+)\t([0-9a-fA-F]{40}->[0-9a-fA-F]{40})\t(.+)$/ && (defined $commit)) { |
|
my %co = git_read_commit($commit); |
|
if (!%co) { |
|
next; |
|
} |
|
if ($alternate) { |
|
print "<tr style=\"background-color:#f6f5ed\">\n"; |
|
} else { |
|
print "<tr>\n"; |
|
} |
|
$alternate ^= 1; |
|
print "<td><i>$co{'age_string'}</i></td>\n" . |
|
"<td><i>" . escapeHTML(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . |
|
"<td>" . $cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit", -class => "list"}, "<b>" . escapeHTML($co{'title'}) . "</b>") . "</td>\n" . |
|
"<td class=\"link\">" . |
|
$cgi->a({-href => "$my_uri?p=$project;a=commit;h=$commit"}, "commit") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$commit"}, "tree") . |
|
" | " . $cgi->a({-href => "$my_uri?p=$project;a=blob;hb=$commit;f=$file_name"}, "blob"); |
|
my $blob = git_get_hash_by_path($hash, $file_name); |
|
my $blob_parent = git_get_hash_by_path($commit, $file_name); |
|
if (defined $blob && defined $blob_parent && $blob ne $blob_parent) { |
|
print " | " . $cgi->a({-href => "$my_uri?p=$project;a=blobdiff;h=$blob;hp=$blob_parent;hb=$commit;f=$file_name"}, "diff"); |
|
} |
|
print "</td>\n" . |
|
"</tr>\n"; |
|
undef $commit; |
|
} |
|
} |
|
print "</table>\n"; |
|
close $fd; |
|
git_footer_html(); |
|
}
|
|
|