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package Frey::SVK; |
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use Moose; |
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|
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extends 'Frey'; |
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with 'Frey::Web'; |
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with 'Frey::Path'; |
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|
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use Moose::Util::TypeConstraints; |
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|
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enum 'SVK_Action' => ( 'commit', 'revert', 'postpone' ); |
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|
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has action => ( |
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is => 'rw', |
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isa => 'SVK_Action', |
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); |
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|
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has path => ( |
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documentation => 'path to work with', |
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is => 'rw', |
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isa => 'Str|ArrayRef', |
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); |
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|
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has commit_message => ( |
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documentation => 'commit message', |
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is => 'rw', |
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isa => 'Str', |
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); |
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|
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sub svk { |
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my ( $self, $exec, $coderef ) = @_; |
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open(my $svk, '-|', 'svk ' . $exec) or die "svk $exec: $@"; |
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while(<$svk>) { |
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chomp; |
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$coderef->( $_ ); |
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} |
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close($svk) or die "can't close svk $exec: $@"; |
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} |
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|
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sub modified { |
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my ($self) = @_; |
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my @modified; |
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my $svk = $self->svk('status -q', sub { |
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push @modified, $1 if /^\w+\s+(.+)/; |
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}); |
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return @modified; |
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} |
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|
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our $info; # cache, we use it on every hit |
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sub info { |
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my ($self) = @_; |
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return $info if $info; |
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my $svk = $self->svk('info', sub { |
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my ( $label, $value ) = split(/:\s+/, $_, 2); |
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$info->{$label} = $value if $label; |
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}); |
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warn "# svk info ",$self->dump( $info ); |
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return $info; |
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} |
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|
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sub as_data { |
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my ($self) = @_; |
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{ |
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modified => [ $self->modified ], |
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} |
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} |
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|
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sub commit_as_markup { |
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my ($self) = @_; |
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my $status = `svk status -q`; |
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$status =~ s{^(\w+[\+\s]+)(\S+)$}{$1 . $self->checkbox('path',$2) . qq|<a href="#$2">$2</a>|}egm; |
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if ( $status ) { |
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$self->add_css(qq| |
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pre.l a { text-decoration: none; } |
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form.commit { |
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background: #eee; |
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padding: 1em 1em; |
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position: fixed; |
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top: 1em; |
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right: 1em; |
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z-index: 10; |
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opacity: .2; |
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filter: alpha(opacity=20); |
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} |
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form.commit:hover { |
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opacity: 1; |
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filter: alpha(opacity=100); |
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} |
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| ); |
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|
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|
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$status = qq| |
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<form class="commit" method="post"> |
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<pre class="l">$status</pre> |
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<textarea name="commit_message" cols=40 rows=4></textarea> |
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<br><input type="submit" name="action" value="commit"> |
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</form> |
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|; |
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$self->add_status( status => $status ); |
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warn "commit_as_markup ",length($status)," bytes"; |
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} |
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return $status; |
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} |
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|
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sub diff_as_markup { |
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my ($self) = @_; |
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|
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my $diff = `svk diff`; |
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$self->add_status( diff => $diff ); |
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|
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$diff = $self->html_escape( $diff ); |
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$self->add_css( qq| |
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pre span.add { background: #dfd } |
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pre span.del { background: #fdd } |
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pre form.inline { display: inline } |
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| ); |
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$diff =~ s{^(\+.+?)$}{<span class="add">$1</span>}gm; |
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$diff =~ s{^(\-.+?)$}{<span class="del">$1</span>}gm; |
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sub form { |
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my ( $path, $action ) = @_; |
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qq|<form class="inline" method="post"><input type="hidden" name="path" value="$path"><input type="submit" name="action" value="$action"></form>|; |
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}; |
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$diff =~ s{^(===\s+)(\S+)$}{$1 . form($2,'revert') . qq| <a name="$2" target="editor" href="/editor+$2+1">$2</a> | . form($2,'postpone') }gem; |
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|
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$diff = qq|<pre>$diff</pre>| if $diff; |
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warn "diff_as_markup ",length($diff)," bytes"; |
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return $diff; |
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} |
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|
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sub action_as_markup { |
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my ($self) = @_; |
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|
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my $cmd; |
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|
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if ( $self->action eq 'postpone' ) { |
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my $old = $self->path; |
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my $new = $old; |
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$new =~ s{/([^/]+)$}{/.postponed.$1}; |
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|
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die "Allready have ", $self->path_size($new) if -e $new; |
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$cmd = "mv $old $new && svk revert $old"; |
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} elsif ( $self->action ) { |
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$cmd = 'svk ' . $self->action; |
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if ( $self->action eq 'commit' ) { |
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my $msg = $self->commit_message || return $self->error( "need commit message\n" ); |
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$msg =~ s{"}{\\"}gs; |
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$cmd .= qq{ -m "$msg"}; |
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} else { |
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confess "need path" unless $self->path; |
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} |
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|
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my @paths = eval { @{ $self->path } }; # XXX sigh! |
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@paths = ( $self->path ) unless @paths; |
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warn "# path ", $self->dump( @paths ); |
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|
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$cmd .= ' ' . join( ' ',@paths ); |
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} |
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if ( $cmd ) { |
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$cmd .= ' 2>&1'; |
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warn "# cmd $cmd"; |
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|
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my $out = `$cmd`; |
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warn "# output of $cmd is: $out"; |
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|
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return qq| |
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Command <tt>$cmd</tt> produced output: |
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<pre style="background: #ff8;">$out</pre> |
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|; |
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} |
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|
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} |
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|
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sub as_markup { |
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my ($self) = @_; |
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|
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my $html = $self->action_as_markup; |
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|
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$self->title( 'svk' . ( $self->action ? ' - ' . $self->action : '' ) ); # XXX without this we get wrong icon and title |
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|
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$html .= $self->commit_as_markup . $self->diff_as_markup || |
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qq|No changes in tracked files|; |
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|
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warn "as_markup ",length($html)," bytes"; |
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|
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return $html; |
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} |
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|
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1; |
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