# => [content-encoding, suffix, program]
'default' => ['x-gzip', 'gz', 'gzip']},
+ # Enable text search, which will list the commits which match author,
+ # committer or commit text to a given string. Enabled by default.
+ 'search' => {
+ 'override' => 0,
+ 'default' => [1]},
+
# Enable the pickaxe search, which will list the commits that modified
# a given string in a file. This can be practical and quite faster
# alternative to 'blame', but still potentially CPU-intensive.
if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
die_error(undef, "Invalid search parameter");
}
+ if (length($searchtext) < 2) {
+ die_error(undef, "At least two characters are required for search parameter");
+ }
$searchtext = quotemeta $searchtext;
}
return %tag
}
-sub parse_commit {
- my $commit_id = shift;
- my $commit_text = shift;
-
- my @commit_lines;
+sub parse_commit_text {
+ my ($commit_text) = @_;
+ my @commit_lines = split '\n', $commit_text;
my %co;
- if (defined $commit_text) {
- @commit_lines = @$commit_text;
- } else {
- local $/ = "\0";
- open my $fd, "-|", git_cmd(), "rev-list",
- "--header", "--parents", "--max-count=1",
- $commit_id, "--"
- or return;
- @commit_lines = split '\n', <$fd>;
- close $fd or return;
- pop @commit_lines;
- }
+ pop @commit_lines; # Remove '\0'
+
my $header = shift @commit_lines;
if (!($header =~ m/^[0-9a-fA-F]{40}/)) {
return;
return %co;
}
+sub parse_commit {
+ my ($commit_id) = @_;
+ my %co;
+
+ local $/ = "\0";
+
+ open my $fd, "-|", git_cmd(), "rev-list",
+ "--header",
+ "--parents",
+ "--max-count=1",
+ $commit_id,
+ "--",
+ or die_error(undef, "Open git-rev-list failed");
+ %co = parse_commit_text(<$fd>);
+ close $fd;
+
+ return %co;
+}
+
+sub parse_commits {
+ my ($commit_id, $maxcount, $skip, $arg, $filename) = @_;
+ my @cos;
+
+ $maxcount ||= 1;
+ $skip ||= 0;
+
+ # Delete once rev-list supports the --skip option
+ if ($skip > 0) {
+ open my $fd, "-|", git_cmd(), "rev-list",
+ ($arg ? ($arg) : ()),
+ ("--max-count=" . ($maxcount + $skip)),
+ $commit_id,
+ "--",
+ ($filename ? ($filename) : ())
+ or die_error(undef, "Open git-rev-list failed");
+ while (my $line = <$fd>) {
+ if ($skip-- <= 0) {
+ chomp $line;
+ my %co = parse_commit($line);
+ push @cos, \%co;
+ }
+ }
+ close $fd;
+
+ return wantarray ? @cos : \@cos;
+ }
+
+ local $/ = "\0";
+
+ open my $fd, "-|", git_cmd(), "rev-list",
+ "--header",
+ "--parents",
+ ($arg ? ($arg) : ()),
+ ("--max-count=" . $maxcount),
+ # Add once rev-list supports the --skip option
+ # ("--skip=" . $skip),
+ $commit_id,
+ "--",
+ ($filename ? ($filename) : ())
+ or die_error(undef, "Open git-rev-list failed");
+ while (my $line = <$fd>) {
+ my %co = parse_commit_text($line);
+ push @cos, \%co;
+ }
+ close $fd;
+
+ return wantarray ? @cos : \@cos;
+}
+
# parse ref from ref_file, given by ref_id, with given type
sub parse_ref {
my $ref_file = shift;
print " / $action";
}
print "\n";
+ }
+ my ($have_search) = gitweb_check_feature('search');
+ if ((defined $project) && ($have_search)) {
if (!defined $searchtext) {
$searchtext = "";
}
print "</table>\n";
}
+sub git_search_grep_body {
+ my ($greplist, $from, $to, $extra) = @_;
+ $from = 0 unless defined $from;
+ $to = $#{$greplist} if (!defined $to || $#{$greplist} < $to);
+
+ print "<table class=\"grep\" cellspacing=\"0\">\n";
+ my $alternate = 1;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $commit = $greplist->[$i];
+ my %co = parse_commit($commit);
+ if (!%co) {
+ next;
+ }
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
+ "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
+ "<td>" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"},
+ esc_html(chop_str($co{'title'}, 50)) . "<br/>");
+ my $comment = $co{'comment'};
+ foreach my $line (@$comment) {
+ if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
+ my $lead = esc_html($1) || "";
+ $lead = chop_str($lead, 30, 10);
+ my $match = esc_html($2) || "";
+ my $trail = esc_html($3) || "";
+ $trail = chop_str($trail, 30, 10);
+ my $text = "$lead<span class=\"match\">$match</span>$trail";
+ print chop_str($text, 80, 5) . "<br/>\n";
+ }
+ }
+ print "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
+ " | " .
+ $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
+ print "</td>\n" .
+ "</tr>\n";
+ }
+ if (defined $extra) {
+ print "<tr>\n" .
+ "<td colspan=\"3\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
## ======================================================================
## ======================================================================
## actions
}
sub git_search {
+ my ($have_search) = gitweb_check_feature('search');
+ if (!$have_search) {
+ die_error('403 Permission denied', "Permission denied");
+ }
if (!defined $searchtext) {
die_error(undef, "Text field empty");
}
if (!%co) {
die_error(undef, "Unknown commit object");
}
+ if (!defined $page) {
+ $page = 0;
+ }
$searchtype ||= 'commit';
if ($searchtype eq 'pickaxe') {
}
git_header_html();
- git_print_page_nav('','', $hash,$co{'tree'},$hash);
- git_print_header_div('commit', esc_html($co{'title'}), $hash);
- print "<table cellspacing=\"0\">\n";
- my $alternate = 1;
if ($searchtype eq 'commit' or $searchtype eq 'author' or $searchtype eq 'committer') {
- $/ = "\0";
+ my $greptype;
+ if ($searchtype eq 'commit') {
+ $greptype = "--grep=";
+ } elsif ($searchtype eq 'author') {
+ $greptype = "--author=";
+ } elsif ($searchtype eq 'committer') {
+ $greptype = "--committer=";
+ }
open my $fd, "-|", git_cmd(), "rev-list",
- "--header", "--parents", $hash, "--"
+ ("--max-count=" . (100 * ($page+1))),
+ ($greptype . $searchtext),
+ $hash, "--"
or next;
- while (my $commit_text = <$fd>) {
- if (!grep m/$searchtext/i, $commit_text) {
- next;
- }
- if ($searchtype eq 'author' && !grep m/\nauthor .*$searchtext/i, $commit_text) {
- next;
- }
- if ($searchtype eq 'committer' && !grep m/\ncommitter .*$searchtext/i, $commit_text) {
- next;
- }
- my @commit_lines = split "\n", $commit_text;
- my %co = parse_commit(undef, \@commit_lines);
- if (!%co) {
- next;
- }
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
- "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
- "<td>" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"},
- esc_html(chop_str($co{'title'}, 50)) . "<br/>");
- my $comment = $co{'comment'};
- foreach my $line (@$comment) {
- if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
- my $lead = esc_html($1) || "";
- $lead = chop_str($lead, 30, 10);
- my $match = esc_html($2) || "";
- my $trail = esc_html($3) || "";
- $trail = chop_str($trail, 30, 10);
- my $text = "$lead<span class=\"match\">$match</span>$trail";
- print chop_str($text, 80, 5) . "<br/>\n";
- }
- }
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
- " | " .
- $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
- print "</td>\n" .
- "</tr>\n";
- }
+ my @revlist = map { chomp; $_ } <$fd>;
close $fd;
+
+ my $paging_nav = '';
+ if ($page > 0) {
+ $paging_nav .=
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype)},
+ "first");
+ $paging_nav .= " ⋅ " .
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page-1),
+ -accesskey => "p", -title => "Alt-p"}, "prev");
+ } else {
+ $paging_nav .= "first";
+ $paging_nav .= " ⋅ prev";
+ }
+ if ($#revlist >= (100 * ($page+1)-1)) {
+ $paging_nav .= " ⋅ " .
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ } else {
+ $paging_nav .= " ⋅ next";
+ }
+ my $next_link = '';
+ if ($#revlist >= (100 * ($page+1)-1)) {
+ $next_link =
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ }
+
+ git_print_page_nav('','', $hash,$co{'tree'},$hash, $paging_nav);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+ git_search_grep_body(\@revlist, ($page * 100), $#revlist, $next_link);
}
if ($searchtype eq 'pickaxe') {
+ git_print_page_nav('','', $hash,$co{'tree'},$hash);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+
+ print "<table cellspacing=\"0\">\n";
+ my $alternate = 1;
$/ = "\n";
my $git_command = git_cmd_str();
open my $fd, "-|", "$git_command rev-list $hash | " .
}
}
close $fd;
+
+ print "</table>\n";
}
- print "</table>\n";
git_footer_html();
}
Lady’s Gitweb / Gitweb / blobdiff