From 7d90095abe322f72820f334839afb75c23e009ff Mon Sep 17 00:00:00 2001 From: Martyn Smith Date: Mon, 27 Mar 2006 15:51:42 +1200 Subject: [PATCH] Many fixes for most operations in Eclipse. * Implemented global -n option * Implemented "Questionable" * Fixed Directory method, I _believe_ it's now correct in both cmdline and Eclipse. * Directory method Now looks for localdir of "." and compares the repo dir, uses THIS as a basis for all directory level calculations. * Added extra parameter to filenamesplit() to force stripping of "prepended" directory name. This ensures commits/updates etc work from any directory in the source tree. * Modified argsfromdir() so it is "always" called. This means that when the client specifies a directory, the method can detect this and behave accordingly (this is currently only implemented for the '.' directory) * Fixed "commit" method to correctly work from in a subdir --- git-cvsserver.perl | 221 ++++++++++++++++++++++++++++----------------- 1 file changed, 139 insertions(+), 82 deletions(-) diff --git a/git-cvsserver.perl b/git-cvsserver.perl index 2e9b67337..f3149bbc4 100755 --- a/git-cvsserver.perl +++ b/git-cvsserver.perl @@ -214,8 +214,7 @@ sub req_Globaloption { my ( $cmd, $data ) = @_; $log->debug("req_Globaloption : $data"); - - # TODO : is this data useful ??? + $state->{globaloptions}{$data} = 1; } # Valid-responses request-list \n @@ -267,11 +266,32 @@ sub req_Directory $state->{localdir} = $data; $state->{repository} = $repository; - $state->{directory} = $repository; - $state->{directory} =~ s/^$state->{CVSROOT}\///; - $state->{module} = $1 if ($state->{directory} =~ s/^(.*?)(\/|$)//); + $state->{path} = $repository; + $state->{path} =~ s/^$state->{CVSROOT}\///; + $state->{module} = $1 if ($state->{path} =~ s/^(.*?)(\/|$)//); + $state->{path} .= "/" if ( $state->{path} =~ /\S/ ); + + $state->{directory} = $state->{localdir}; + $state->{directory} = "" if ( $state->{directory} eq "." ); $state->{directory} .= "/" if ( $state->{directory} =~ /\S/ ); + if ( not defined($state->{prependdir}) and $state->{localdir} eq "." and $state->{path} =~ /\S/ ) + { + $log->info("Setting prepend to '$state->{path}'"); + $state->{prependdir} = $state->{path}; + foreach my $entry ( keys %{$state->{entries}} ) + { + $state->{entries}{$state->{prependdir} . $entry} = $state->{entries}{$entry}; + delete $state->{entries}{$entry}; + } + } + + if ( defined ( $state->{prependdir} ) ) + { + $log->debug("Prepending '$state->{prependdir}' to state|directory"); + $state->{directory} = $state->{prependdir} . $state->{directory} + } + $log->debug("req_Directory : localdir=$data repository=$repository directory=$state->{directory} module=$state->{module}"); } @@ -290,7 +310,7 @@ sub req_Entry { my ( $cmd, $data ) = @_; - $log->debug("req_Entry : $data"); + #$log->debug("req_Entry : $data"); my @data = split(/\//, $data); @@ -300,6 +320,22 @@ sub req_Entry options => $data[4], tag_or_date => $data[5], }; + + $log->info("Received entry line '$data' => '" . $state->{directory} . $data[1] . "'"); +} + +# Questionable filename \n +# Response expected: no. Additional data: no. Tell the server to check +# whether filename should be ignored, and if not, next time the server +# sends responses, send (in a M response) `?' followed by the directory and +# filename. filename must not contain `/'; it needs to be a file in the +# directory named by the most recent Directory request. +sub req_Questionable +{ + my ( $cmd, $data ) = @_; + + $log->debug("req_Questionable : $data"); + $state->{entries}{$state->{directory}.$data}{questionable} = 1; } # add \n @@ -332,8 +368,7 @@ sub req_add next; } - - my ( $filepart, $dirpart ) = filenamesplit($filename); + my ( $filepart, $dirpart ) = filenamesplit($filename, 1); print "E cvs add: scheduling file `$filename' for addition\n"; @@ -414,7 +449,7 @@ sub req_remove } - my ( $filepart, $dirpart ) = filenamesplit($filename); + my ( $filepart, $dirpart ) = filenamesplit($filename, 1); print "E cvs remove: scheduling `$filename' for removal\n"; @@ -502,22 +537,6 @@ sub req_Unchanged #$log->debug("req_Unchanged : $data"); } -# Questionable filename \n -# Response expected: no. Additional data: no. -# Tell the server to check whether filename should be ignored, -# and if not, next time the server sends responses, send (in -# a M response) `?' followed by the directory and filename. -# filename must not contain `/'; it needs to be a file in the -# directory named by the most recent Directory request. -sub req_Questionable -{ - my ( $cmd, $data ) = @_; - - $state->{entries}{$state->{directory}.$data}{questionable} = 1; - - #$log->debug("req_Questionable : $data"); -} - # Argument text \n # Response expected: no. Save argument for use in a subsequent command. # Arguments accumulate until an argument-using command is given, at which @@ -757,8 +776,7 @@ sub req_update $updater->update(); - # if no files were specified, we need to work out what files we should be providing status on ... - argsfromdir($updater) if ( scalar ( @{$state->{args}} ) == 0 ); + argsfromdir($updater); #$log->debug("update state : " . Dumper($state)); @@ -767,6 +785,8 @@ sub req_update { $filename = filecleanup($filename); + $log->debug("Processing file $filename"); + # if we have a -C we should pretend we never saw modified stuff if ( exists ( $state->{opt}{C} ) ) { @@ -821,13 +841,16 @@ sub req_update if ( $meta->{filehash} eq "deleted" ) { - my ( $filepart, $dirpart ) = filenamesplit($filename); + my ( $filepart, $dirpart ) = filenamesplit($filename,1); $log->info("Removing '$filename' from working copy (no longer in the repo)"); print "E cvs update: `$filename' is no longer in the repository\n"; - print "Removed $dirpart\n"; - print "$filepart\n"; + # Don't want to actually _DO_ the update if -n specified + unless ( $state->{globaloptions}{-n} ) { + print "Removed $dirpart\n"; + print "$filepart\n"; + } } elsif ( not defined ( $state->{entries}{$filename}{modified_hash} ) or $state->{entries}{$filename}{modified_hash} eq $oldmeta->{filehash} ) @@ -840,34 +863,42 @@ sub req_update print "MT newline\n"; print "MT -updated\n"; - my ( $filepart, $dirpart ) = filenamesplit($filename); - $dirpart =~ s/^$state->{directory}//; - - if ( defined ( $wrev ) ) - { - # instruct client we're sending a file to put in this path as a replacement - print "Update-existing $dirpart\n"; - $log->debug("Updating existing file 'Update-existing $dirpart'"); - } else { - # instruct client we're sending a file to put in this path as a new file - print "Created $dirpart\n"; - $log->debug("Creating new file 'Created $dirpart'"); - } - print $state->{CVSROOT} . "/$state->{module}/$filename\n"; - - # this is an "entries" line - $log->debug("/$filepart/1.$meta->{revision}///"); - print "/$filepart/1.$meta->{revision}///\n"; - - # permissions - $log->debug("SEND : u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}"); - print "u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}\n"; - - # transmit file - transmitfile($meta->{filehash}); + my ( $filepart, $dirpart ) = filenamesplit($filename,1); + + # Don't want to actually _DO_ the update if -n specified + unless ( $state->{globaloptions}{-n} ) + { + if ( defined ( $wrev ) ) + { + # instruct client we're sending a file to put in this path as a replacement + print "Update-existing $dirpart\n"; + $log->debug("Updating existing file 'Update-existing $dirpart'"); + } else { + # instruct client we're sending a file to put in this path as a new file + print "Clear-static-directory $dirpart\n"; + print $state->{CVSROOT} . "/$state->{module}/$dirpart\n"; + print "Clear-sticky $dirpart\n"; + print $state->{CVSROOT} . "/$state->{module}/$dirpart\n"; + + $log->debug("Creating new file 'Created $dirpart'"); + print "Created $dirpart\n"; + } + print $state->{CVSROOT} . "/$state->{module}/$filename\n"; + + # this is an "entries" line + $log->debug("/$filepart/1.$meta->{revision}///"); + print "/$filepart/1.$meta->{revision}///\n"; + + # permissions + $log->debug("SEND : u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}"); + print "u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}\n"; + + # transmit file + transmitfile($meta->{filehash}); + } } else { $log->info("Updating '$filename'"); - my ( $filepart, $dirpart ) = filenamesplit($meta->{name}); + my ( $filepart, $dirpart ) = filenamesplit($meta->{name},1); my $dir = tempdir( DIR => $TEMP_DIR, CLEANUP => 1 ) . "/"; @@ -892,19 +923,29 @@ sub req_update $log->info("Merged successfully"); print "M M $filename\n"; $log->debug("Update-existing $dirpart"); - print "Update-existing $dirpart\n"; - $log->debug($state->{CVSROOT} . "/$state->{module}/$filename"); - print $state->{CVSROOT} . "/$state->{module}/$filename\n"; - $log->debug("/$filepart/1.$meta->{revision}///"); - print "/$filepart/1.$meta->{revision}///\n"; + + # Don't want to actually _DO_ the update if -n specified + unless ( $state->{globaloptions}{-n} ) + { + print "Update-existing $dirpart\n"; + $log->debug($state->{CVSROOT} . "/$state->{module}/$filename"); + print $state->{CVSROOT} . "/$state->{module}/$filename\n"; + $log->debug("/$filepart/1.$meta->{revision}///"); + print "/$filepart/1.$meta->{revision}///\n"; + } } elsif ( $return == 1 ) { $log->info("Merged with conflicts"); print "M C $filename\n"; - print "Update-existing $dirpart\n"; - print $state->{CVSROOT} . "/$state->{module}/$filename\n"; - print "/$filepart/1.$meta->{revision}/+//\n"; + + # Don't want to actually _DO_ the update if -n specified + unless ( $state->{globaloptions}{-n} ) + { + print "Update-existing $dirpart\n"; + print $state->{CVSROOT} . "/$state->{module}/$filename\n"; + print "/$filepart/1.$meta->{revision}/+//\n"; + } } else { @@ -912,17 +953,21 @@ sub req_update next; } - # permissions - $log->debug("SEND : u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}"); - print "u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}\n"; - - # transmit file, format is single integer on a line by itself (file - # size) followed by the file contents - # TODO : we should copy files in blocks - my $data = `cat $file_local`; - $log->debug("File size : " . length($data)); - print length($data) . "\n"; - print $data; + # Don't want to actually _DO_ the update if -n specified + unless ( $state->{globaloptions}{-n} ) + { + # permissions + $log->debug("SEND : u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}"); + print "u=$meta->{mode},g=$meta->{mode},o=$meta->{mode}\n"; + + # transmit file, format is single integer on a line by itself (file + # size) followed by the file contents + # TODO : we should copy files in blocks + my $data = `cat $file_local`; + $log->debug("File size : " . length($data)); + print length($data) . "\n"; + print $data; + } chdir "/"; } @@ -990,6 +1035,7 @@ sub req_ci # foreach file specified on the commandline ... foreach my $filename ( @{$state->{args}} ) { + my $committedfile = $filename; $filename = filecleanup($filename); next unless ( exists $state->{entries}{$filename}{modified_filename} or not $state->{entries}{$filename}{unchanged} ); @@ -1024,7 +1070,7 @@ sub req_ci exit; } - push @committedfiles, $filename; + push @committedfiles, $committedfile; $log->info("Committing $filename"); system("mkdir","-p",$dirpart) unless ( -d $dirpart ); @@ -1107,7 +1153,7 @@ sub req_ci my $meta = $updater->getmeta($filename); - my ( $filepart, $dirpart ) = filenamesplit($filename); + my ( $filepart, $dirpart ) = filenamesplit($filename, 1); $log->debug("Checked-in $dirpart : $filename"); @@ -1143,7 +1189,7 @@ sub req_status $updater->update(); # if no files were specified, we need to work out what files we should be providing status on ... - argsfromdir($updater) if ( scalar ( @{$state->{args}} ) == 0 ); + argsfromdir($updater); # foreach file specified on the commandline ... foreach my $filename ( @{$state->{args}} ) @@ -1244,7 +1290,7 @@ sub req_diff $updater->update(); # if no files were specified, we need to work out what files we should be providing status on ... - argsfromdir($updater) if ( scalar ( @{$state->{args}} ) == 0 ); + argsfromdir($updater); # foreach file specified on the commandline ... foreach my $filename ( @{$state->{args}} ) @@ -1386,7 +1432,7 @@ sub req_log $updater->update(); # if no files were specified, we need to work out what files we should be providing status on ... - argsfromdir($updater) if ( scalar ( @{$state->{args}} ) == 0 ); + argsfromdir($updater); # foreach file specified on the commandline ... foreach my $filename ( @{$state->{args}} ) @@ -1462,7 +1508,7 @@ sub req_annotate $updater->update(); # if no files were specified, we need to work out what files we should be providing annotate on ... - argsfromdir($updater) if ( scalar ( @{$state->{args}} ) == 0 ); + argsfromdir($updater); # we'll need a temporary checkout dir my $tmpdir = tempdir ( DIR => $TEMP_DIR ); @@ -1657,6 +1703,12 @@ sub argsfromdir { my $updater = shift; + $state->{args} = [] if ( scalar(@{$state->{args}}) == 1 and $state->{args}[0] eq "." ); + + return if ( scalar ( @{$state->{args}} ) > 0 ); + + $log->info("No args specified, populating file list automatically"); + $state->{args} = []; foreach my $file ( @{$updater->gethead} ) @@ -1738,11 +1790,17 @@ sub transmitfile sub filenamesplit { my $filename = shift; + my $fixforlocaldir = shift; my ( $filepart, $dirpart ) = ( $filename, "." ); ( $filepart, $dirpart ) = ( $2, $1 ) if ( $filename =~ /(.*)\/(.*)/ ); $dirpart .= "/"; + if ( $fixforlocaldir ) + { + $dirpart =~ s/^$state->{prependdir}//; + } + return ( $filepart, $dirpart ); } @@ -1759,7 +1817,6 @@ sub filecleanup $filename =~ s/^\.\///g; $filename = $state->{directory} . $filename; - return $filename; } -- 2.26.2