gecko-dev/webtools/bonsai/cvsquery.pl

460 строки
10 KiB
Perl
Executable File

# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Netscape Public License
# Version 1.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is the Bonsai CVS tool.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are Copyright (C) 1998
# Netscape Communications Corporation. All Rights Reserved.
require 'utils.pl';
#
# Constants
#
$CI_CHANGE=0;
$CI_DATE=1;
$CI_WHO=2;
$CI_REPOSITORY=3;
$CI_DIR=4;
$CI_FILE=5;
$CI_REV=6;
$CI_STICKY=7;
$CI_BRANCH=8;
$CI_LINES_ADDED=9;
$CI_LINES_REMOVED=10;
$CI_LOG=11;
$NOT_LOCAL = 1;
$IS_LOCAL = 2;
if( $CVS_ROOT eq "" ){
$CVS_ROOT = pickDefaultRepository();
}
#global variables
$lines_added = 0;
$lines_removed = 0;
$modules = {};
if( $ENV{"OS"} eq "Windows_NT" ){
# for debugging purposes
$CVS_MODULES='k:/warp/projects/bonsai/modules';
}
else {
$CVS_MODULES="${CVS_ROOT}/CVSROOT/modules";
#$CVS_MODULES='data/modules';
}
open( MOD, "<$CVS_MODULES") || die "can't open ${CVS_MODULES}";
&parse_modules;
close( MOD );
1;
#
# Actually do the query
#
sub query_checkins {
local($mod_map) = @_;
local($ci,$result,$lastlog,$rev,$begin_tag,$end_tag);
if( $query_module ne 'all' && $query_module ne 'allrepositories' && @query_dirs == 0 ){
$have_mod_map = 1;
$mod_map = &get_module_map( $query_module );
}
else {
$have_mod_map = 0;
$mod_map = {};
}
for $i (@query_dirs ){
$i =~ s:^/::; # Strip leading slash.
$i =~ s:/$::; # Strip trailing slash.
if( !$have_mod_map ){
$mod_map = {};
$have_mod_map = 1;
}
$mod_map->{$i} = $NOT_LOCAL;
}
if( $query_branch =~ /^[ ]*HEAD[ ]*$/i ){
$query_branch_head = 1;
}
$begin_tag = "";
$end_tag = "";
if ( $query_begin_tag ne '') {
$begin_tag = load_tag($query_begin_tag);
}
if ( $query_end_tag ne '') {
$end_tag = load_tag($query_end_tag);
}
$result = [];
my $db = ConnectToDatabase();
my $qstring = "select type, UNIX_TIMESTAMP(when), people.who, repositories.repository, dirs.dir, files.file, revision, stickytag, branches.branch, addedlines, removedlines, descs.description from checkins,people,repositories,dirs,files,branches,descs where people.id=whoid and repositories.id=repositoryid and dirs.id=dirid and files.id=fileid and branches.id=branchid and descs.id=descid";
if( $query_module ne 'allrepositories' ){
$qstring .= " and repositories.repository = '$CVS_ROOT'";
}
if ($query_date_min) {
my $t = formatSqlTime($query_date_min);
$qstring .= " and when >= '$t'";
}
if ($query_date_max) {
my $t = formatSqlTime($query_date_max);
$qstring .= " and when <= '$t'";
}
if ($query_branch_head) {
$qstring .= " and branches.branch = ''";
} elsif ($query_branch ne '') {
my $q = SqlQuote($query_branch);
if ($query_branchtype eq 'regexp') {
$qstring .=
" and branches.branch regexp '$q'";
} elsif ($query_branchtype eq 'notregexp') {
$qstring .=
" and not (branches.branch regexp '$q') ";
} else {
$qstring .=
" and (branches.branch = '$q' or branches.branch = 'T$q')";
}
}
if( $query_file ne '') {
my $q = SqlQuote($query_file);
if ($query_filetype eq 'regexp') {
$qstring .= " and files.file regexp '$q'";
} else {
$qstring .= " and files.file = '$q'";
}
}
if ($query_who ne '') {
my $q = SqlQuote($query_who);
if ($query_whotype eq 'regexp') {
$qstring .= " and people.who regexp '$q'";
}
elsif ($query_whotype eq 'notregexp') {
$qstring .= " and not (people.who regexp '$q')";
} else {
$qstring .= " and people.who = '$q'";
}
}
if ($query_logexpr ne '') {
my $q = SqlQuote($query_logexpr);
$qstring .= " and descs.description regexp '$q'";
}
if ($query_debug) {
print "<pre wrap> Query: $qstring</PRE>";
}
$query = $db->Query($qstring) || die $Mysql::db_errstr;
$lastlog = 0;
while(@row = $query->fetchrow) {
$ci = [];
# print "<pre>";
for ($i=0 ; $i<=$CI_LOG ; $i++) {
$ci->[$i] = $row[$i];
# print "$row[$i] ";
}
# print "</pre>";
$key = "$ci->[$CI_DIR]/$ci->[$CI_FILE]";
if (IsHidden("$ci->[$CI_REPOSITORY]/$key")) {
next;
}
if( $have_mod_map &&
!&in_module( $mod_map, $ci->[$CI_DIR], $ci->[$CI_FILE] ) ){
next;
}
if( $begin_tag) {
$rev = $begin_tag->{$key};
print "<BR>$key begintag is $rev<BR>\n";
if ($rev == "" || rev_is_after($ci->[$CI_REV], $rev)) {
next;
}
}
if( $end_tag) {
$rev = $end_tag->{$key};
print "<BR>$key endtag is $rev<BR>\n";
if ($rev == "" || rev_is_after($rev, $ci->[$CI_REV])) {
next;
}
}
if( $query_logexpr ne '' && !($ci->[$CI_LOG] =~ /$query_logexpr/i) ){
next;
}
push( @$result, $ci );
}
for $ci (@{$result}) {
$lines_added += $ci->[$CI_LINES_ADDED];
$lines_removed += $ci->[$CI_LINES_REMOVED];
$versioninfo .= "$ci->[$CI_WHO]|$ci->[$CI_DIR]|$ci->[$CI_FILE]|$ci->[$CI_REV],";
}
return $result;
}
sub load_tag {
my $tagname = @_[0];
my $tagfile;
my $cvssuffix;
my $s;
my @line;
my $time;
my $cmd;
my $dir;
$cvssuffix = $CVS_ROOT;
$cvssuffix =~ s/\//_/g;
$s = $tagname;
$s =~ s/ /\%20/g;
$s =~ s/\%/\%25/g;
$s =~ s/\//\%2f/g;
$s =~ s/\?/\%3f/g;
$s =~ s/\*/\%2a/g;
$tagfile = "data/taginfo/$cvssuffix/$s";
open(TAG, "<$tagfile") || die "Unknown tag $tagname";
$result = {};
print "<br>parsing tag $tagname</br>\n";
while ( <TAG> ) {
chop;
@line = split(/\|/);
$time = shift @line;
$cmd = shift @line;
if ($cmd != "add") {
# We ought to be able to cope with these... XXX
next;
}
$dir = shift @line;
$dir =~ s:^$CVS_ROOT/::;
$dir =~ s:^\./::;
while (@line) {
$file = shift @line;
$file = "$dir/$file";
$version = shift @line;
$result->{$file} = $version;
print "<br>Added ($file,$version) for tag $tagname<br>\n";
}
}
return $result;
}
sub rev_is_after {
my $r1 = shift @_;
my $r2 = shift @_;
my @a = split /:/, $r1;
my @b = split /:/, $r2;
if (@b > @a) {
return 1;
}
if (@b < @a) {
return 0;
}
for (my $i=0 ; $i<@a ; $i++) {
if ($a[$i] > $b[$i]) {return 1;}
if ($a[$i] < $b[$i]) {return 0;}
}
return 0;
}
sub find_date_offset {
local( $o, $d, $done, $line );
$done = 0;
local($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
$atime,$mtime,$ctime,$blksize,$blocks) = stat($CHECKIN_INDEX_FILE);
if ($mtime eq "" || time() - $mtime> 24 * 60 * 60) {
print "<h1>Please wait -- rebuilding index file...</h1>\n";
system "./cvsindex.pl $CVS_ROOT";
print "<h1>...OK, done.</h1>\n";
}
Lock();
if(! open(IDX , "<$CHECKIN_INDEX_FILE") ){
print "<h1>can't open index</h1>";
Unlock();
return 0;
}
$i = 0;
while( ($line = <IDX>) && !$done){
chop($line);
($o,$d) = split(/\|/,$line);
if( $d && $query_date_min > $d ){
$done = 1;
}
$i++;
}
if( $F_DEBUG ){
print "seekdate($d) seekoffset($o) readcount($i)\n";
}
close IDX;
Unlock();
return $o;
}
sub in_module {
local($mod_map, $dirname, $filename ) = @_;
local( @path );
local( $i, $fp, $local );
#
#quick check if it is already in there.
#
if( $mod_map{$dirname} ){
return 1;
}
@path = split(/\//, $dirname);
$fp = '';
for( $i = 0; $i < @path; $i++){
$fp .= ($fp ne '' ? '/' : '') . $path[$i];
if( $local = $mod_map->{$fp} ){
if( $local == $IS_LOCAL ){
if( $i == (@path-1) ){
return 1;
}
}
else {
# Add directories to the map as we encounter them so we go
# faster
if( $mod_map{$dirname} == 0 ){
$mod_map{$dirname} = $IS_LOCAL;
}
return 1;
}
}
}
if( $mod_map->{ $fp . '/' . $filename} ) {
return 1;
}
else {
return 0;
}
}
sub get_module_map {
local($name) = @_;
local($mod_map);
$mod_map = {};
&build_map( $name, $mod_map );
return $mod_map;
}
sub parse_modules {
while( $l = &get_line ){
($mod_name, $flag, @params) = split(/[ \t]+/,$l);
if( $flag eq '-d' ){
($mod_name, $dummy, $dummy, @params) = split(/[ \t]+/,$l);
}
elsif( $flag ne '-a' ){
next;
}
$modules->{$mod_name} = [@params];
}
}
sub build_map {
local($name,$mod_map) = @_;
local($bFound, $local);
$local = $NOT_LOCAL;
$bFound = 0;
for $i ( @{$modules->{$name}} ){
$bFound = 1;
if( $i eq '-l' ){
$local = $IS_LOCAL;
}
elsif( !build_map($i, $mod_map )){
$mod_map->{$i} = $local;
}
}
return $bFound;
}
sub get_line {
local($l, $save);
$bContinue = 1;
while( $bContinue && ($l = <MOD>) ){
chop($l);
if( $l =~ /^[ \t]*\#/
|| $l =~ /^[ \t]*$/ ){
$l='';
}
elsif( $l =~ /\\[ \t]*$/ ){
chop ($l);
$save .= $l . ' ';
}
elsif( $l eq '' && $save eq ''){
# ignore blank lines
}
else {
$bContinue = 0;
}
}
return $save . $l;
}