X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/0657ad86562e8c952f29e6ea791de4c91b161f2917039e7afe827ced32e7b61e..ce9502a244eb43bbdc533f51be253b4c4fbc86d8857df1166f7e62939b802443:/gitweb.cgi?ds=sidebyside diff --git a/gitweb.cgi b/gitweb.cgi index dab419f..2f313df 100755 --- a/gitweb.cgi +++ b/gitweb.cgi @@ -39,10 +39,17 @@ if ($git_version =~ m/git version (.*)$/) { # location for temporary files needed for diffs our $git_temp = "/tmp/gitweb"; +if (! -d $git_temp) { + mkdir($git_temp, 0700) || die_error("Couldn't mkdir $git_temp"); +} # target of the home link on top of all pages our $home_link = $my_uri; +# name of your site or organization to appear in page titles +# replace this with something more descriptive for clearer bookmarks +our $site_name = $ENV{'SERVER_NAME'} || "Untitled"; + # html text to include at home page our $home_text = "indextext.html"; @@ -277,7 +284,7 @@ sub git_header_html { my $status = shift || "200 OK"; my $expires = shift; - my $title = "git"; + my $title = "$site_name git"; if (defined $project) { $title .= " - $project"; if (defined $action) { @@ -290,7 +297,17 @@ sub git_header_html { } } } - print $cgi->header(-type=>'text/html', -charset => 'utf-8', -status=> $status, -expires => $expires); + my $content_type; + # require explicit support from the UA if we are to send the page as + # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. + # we have to do this because MSIE sometimes globs '*/*', pretending to + # support xhtml+xml but choking when it gets what it asked for. + if ($cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) { + $content_type = 'application/xhtml+xml'; + } else { + $content_type = 'text/html'; + } + print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires); print < @@ -298,7 +315,7 @@ sub git_header_html { - + $title @@ -1455,61 +1472,6 @@ sub git_get_hash_by_path { } } -sub git_blob { - if (!defined $hash && defined $file_name) { - my $base = $hash_base || git_read_head($project); - $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file."); - } - my $have_blame = git_get_project_config_bool ('blame'); - open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or die_error(undef, "Open failed."); - git_header_html(); - if (defined $hash_base && (my %co = git_read_commit($hash_base))) { - print "
\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "
\n"; - if (defined $file_name) { - if ($have_blame) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | "; - } - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "
\n"; - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain") . "
\n"; - } - print "
\n". - "
" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . - "
\n"; - } else { - print "
\n" . - "

\n" . - "
$hash
\n"; - } - if (defined $file_name) { - print "
" . esc_html($file_name) . "
\n"; - } - print "
\n"; - my $nr; - while (my $line = <$fd>) { - chomp $line; - $nr++; - while ((my $pos = index($line, "\t")) != -1) { - if (my $count = (8 - ($pos % 8))) { - my $spaces = ' ' x $count; - $line =~ s/\t/$spaces/; - } - } - printf "
%4i %s
\n", $nr, $nr, $nr, esc_html($line); - } - close $fd or print "Reading blob failed.\n"; - print "
"; - git_footer_html(); -} - sub mimetype_guess_file { my $filename = shift; my $mimemap = shift; @@ -1548,14 +1510,14 @@ sub git_blob_plain_mimetype { my $fd = shift; my $filename = shift; - # just in case - return $default_blob_plain_mimetype unless $fd; - if ($filename) { my $mime = mimetype_guess($filename); $mime and return $mime; } + # just in case + return $default_blob_plain_mimetype unless $fd; + if (-T $fd) { return 'text/plain' . ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); @@ -1573,8 +1535,10 @@ sub git_blob_plain_mimetype { } sub git_blob_plain { - open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or return; - my $type = git_blob_plain_mimetype($fd, $file_name); + my $type = shift; + open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or die_error("Couldn't cat $file_name, $hash"); + + $type ||= git_blob_plain_mimetype($fd, $file_name); # save as filename, even when no $file_name is given my $save_as = "$hash"; @@ -1593,6 +1557,66 @@ sub git_blob_plain { close $fd; } +sub git_blob { + if (!defined $hash && defined $file_name) { + my $base = $hash_base || git_read_head($project); + $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file."); + } + my $have_blame = git_get_project_config_bool ('blame'); + open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or die_error(undef, "Open failed."); + my $mimetype = git_blob_plain_mimetype($fd, $file_name); + if ($mimetype !~ m/^text\//) { + close $fd; + return git_blob_plain($mimetype); + } + git_header_html(); + if (defined $hash_base && (my %co = git_read_commit($hash_base))) { + print "
\n" . + $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "
\n"; + if (defined $file_name) { + if ($have_blame) { + print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | "; + } + print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . + " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "
\n"; + } else { + print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain") . "
\n"; + } + print "
\n". + "
" . + $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . + "
\n"; + } else { + print "
\n" . + "

\n" . + "
$hash
\n"; + } + if (defined $file_name) { + print "
" . esc_html($file_name) . "
\n"; + } + print "
\n"; + my $nr; + while (my $line = <$fd>) { + chomp $line; + $nr++; + while ((my $pos = index($line, "\t")) != -1) { + if (my $count = (8 - ($pos % 8))) { + my $spaces = ' ' x $count; + $line =~ s/\t/$spaces/; + } + } + printf "
%4i %s
\n", $nr, $nr, $nr, esc_html($line); + } + close $fd or print "Reading blob failed.\n"; + print "
"; + git_footer_html(); +} + sub git_tree { if (!defined $hash) { $hash = git_read_head($project); @@ -1750,7 +1774,7 @@ sub git_opml { print "\n". "\n". "". - " Git OPML Export\n". + " $site_name Git OPML Export\n". "\n". "\n". "\n";