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gecko-dev/webtools/bonsai/cvsquery.pl

445 строки
11 KiB
Perl
Executable File
Исходник Ответственный История

# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (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.
#
# Contributor(s):
require 'globals.pl';
require 'get_line.pl';
use diagnostics;
use strict;
# Shut up misguided -w warnings about "used only once". "use vars" just
# doesn't work for me.
sub cvsquery_pl_sillyness {
my $zz;
$zz = $::CI_BRANCH;
$zz = $::CI_CHANGE;
$zz = $::CI_DATE;
$zz = $::CI_STICKY;
$zz = $::TreeID;
$zz = $::query_debug;
$zz = $::query_filetype;
$zz = $::versioninfo;
};
#
# 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;
my $NOT_LOCAL = 1;
my $IS_LOCAL = 2;
chomp($::CVS_ROOT) if defined($::CVS_ROOT);
if (!defined($::CVS_ROOT) || $::CVS_ROOT eq "" ){
$::CVS_ROOT = pickDefaultRepository();
}
#global variables
$::lines_added = 0;
$::lines_removed = 0;
$::modules = {};
my $CVS_MODULES="$::CVS_ROOT/CVSROOT/modules";
open( MOD, "<$CVS_MODULES") || die "can't open ${CVS_MODULES}";
&parse_modules;
close( MOD );
1;
#
# Actually do the query
#
sub query_checkins {
my (%mod_map) = @_;
my ($ci,$result,$lastlog,$rev,$begin_tag,$end_tag);
my $have_mod_map;
$::query_module = 'all' unless defined $::query_module;
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 my $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 = "";
$end_tag = "";
if (defined($::query_begin_tag) && $::query_begin_tag ne '') {
$begin_tag = load_tag($::query_begin_tag);
}
if (defined($::query_end_tag) && $::query_end_tag ne '') {
$end_tag = load_tag($::query_end_tag);
}
$result = [];
ConnectToDatabase();
my $qstring = "select type, UNIX_TIMESTAMP(ci_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);
$qstring .= " and ci_when >= '$t'";
}
if ($::query_date_max) {
my $t = formatSqlTime($::query_date_max);
$qstring .= " and ci_when <= '$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 = ";
$qstring .= SqlQuote("T$::query_branch") . ")";
}
}
if (0 < @::query_dirs) {
my @list;
foreach my $i (@::query_dirs) {
push(@list, "dirs.dir like " . SqlQuote("$i%"));
}
$qstring .= "and (" . join(" or ", @list) . ")";
}
if (defined $::query_file && $::query_file ne '') {
my $q = SqlQuote($::query_file);
$::query_filetype ||= "exact";
if ($::query_filetype eq 'regexp') {
$qstring .= " and files.file regexp $q";
} else {
$qstring .= " and files.file = $q";
}
}
if (defined $::query_who && $::query_who ne '') {
my $q = SqlQuote($::query_who);
$::query_whotype ||= "exact";
if ($::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 = $q";
}
}
if (defined($::query_logexpr) && $::query_logexpr ne '') {
my $q = SqlQuote($::query_logexpr);
$qstring .= " and descs.description regexp $q";
}
if ($::query_debug) {
print "<pre wrap> Query: $qstring\nTreeID is $::TreeID\n";
if ($have_mod_map) {
print "Dump of module map:\n";
foreach my $k (sort(keys %mod_map)) {
print value_quote("$k => $mod_map{$k}") . "\n";
}
print "\n\nDump of parsed module file:\n";
foreach my $k(sort(keys %$::modules)) {
print value_quote("$k => " .
join(",", @{$::modules->{$k}})) . "\n";
}
}
print "</pre>\n";
}
SendSQL($qstring);
$lastlog = 0;
my @row;
while (@row = FetchSQLData()) {
#print "<pre>";
$ci = [];
for (my $i=0 ; $i<=$::CI_LOG ; $i++) {
$ci->[$i] = $row[$i];
#print "$row[$i] ";
}
#print "</pre>";
my $key = "$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 (defined($::query_logexpr) &&
$::query_logexpr ne '' &&
!($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) = @_;
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";
my $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) {
my $file = shift @line;
$file = "$dir/$file";
my $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 in_module {
my ($mod_map, $dirname, $filename ) = @_;
my ( @path );
my ( $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 (!exists($$mod_map{$dirname}) ||
$$mod_map{$dirname} == 0) {
$$mod_map{$dirname} = $IS_LOCAL;
}
return 1;
}
}
}
if( $$mod_map{ $fp . '/' . $filename} ) {
return 1;
}
else {
return 0;
}
}
sub get_module_map {
my($name) = @_;
my(%mod_map);
&build_map( $name, \%mod_map );
return %mod_map;
}
sub parse_modules {
my $l;
while( $l = &get_line ){
my ($mod_name, $flag, @params) = split(/[ \t]+/,$l);
if ( $#params eq -1 ) {
@params = $flag;
$flag = "";
}
elsif( $flag eq '-d' ){
my $dummy;
($mod_name, $dummy, $dummy, @params) = split(/[ \t]+/,$l);
}
elsif( $flag ne '-a' ){
next;
}
$::modules->{$mod_name} = [@params];
}
}
sub build_map {
my ($name,$mod_map) = @_;
my ($bFound, $local);
$local = $NOT_LOCAL;
$bFound = 0;
for my $i ( @{$::modules->{$name}} ){
$bFound = 1;
if( $i eq '-l' ){
$local = $IS_LOCAL;
}
elsif( !build_map($i, $mod_map )){
$mod_map->{$i} = $local;
}
}
return $bFound;
}
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