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package Frey::SVK; |
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use Moose; |
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extends 'Frey'; |
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with 'Frey::Web'; |
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|
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has commit_path => ( |
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documentation => 'path to commit', |
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is => 'rw', |
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isa => 'ArrayRef|Str', |
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); |
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has revert_path => ( |
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documentation => 'path to commit', |
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is => 'rw', |
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isa => 'ArrayRef|Str', |
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); |
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has 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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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: $@"; |
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} |
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sub modified { |
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my ($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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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 $info; |
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} |
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sub as_data { |
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my ($self) = @_; |
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{ |
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modified => [ $self->modified ], |
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} |
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} |
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sub status_as_markup { |
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my ($self) = @_; |
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my $status = `svk status -q`; |
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$status =~ s{^(\w+\s+)(\S+)$}{$1<input name="commit_path" value="$2" type="checkbox"><a href="#$2">$2</a>}gm; |
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if ( $status ) { |
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$self->add_css( qq| pre.l a { text-decoration: none; } | ); |
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$status = qq| |
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<form> |
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<div style="background: #ffd; float: right; padding: 1em;"> |
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<textarea name="message" width=20 height=4></textarea> |
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<br><input type="submit" value="Commit"> |
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</div> |
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<pre class="l">$status</pre> |
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</form> |
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|; |
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$self->add_status( $status ); |
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} |
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warn "status_as_markup ",length($status)," bytes"; |
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return $status; |
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} |
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sub diff_as_markup { |
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my ($self) = @_; |
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my $diff = `svk diff`; |
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$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.revert { 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">$1</span>}gm; |
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$diff =~ s{^(===\s+)(\S+)$}{$1<form class="revert"><input type="hidden" name="revert_path" value="$2"><input type="submit" value="Revert"></form> <a name="$2">$2</a>}gm; |
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$diff = qq|<pre>$diff</pre>|; |
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warn "diff_as_markup ",length($diff)," bytes"; |
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return $diff; |
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} |
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sub as_markup { |
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my ($self) = @_; |
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my $html = ''; |
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if ( $self->revert_path ) { |
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my $cmd = 'svk revert ' . join(' ', $self->revert_path ); |
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my $revert = `$cmd`; |
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warn "$cmd $revert"; |
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$html .= qq|<code style="background: #ff8;">$revert</code>|; |
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} |
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$self->title('svk'); # XXX without this we get wrong icon and title |
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if ( ! $self->can('html_escape') ) { |
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Frey::Web->meta->apply( $self ); |
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$self->TODO( "Frey::Web role missing" ); |
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} |
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$html .= $self->status_as_markup || $self->error('no status_or_markup output'); |
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$html .= $self->diff_as_markup || $self->error('no diff_as_markup output'); |
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warn "as_markup ",length($html)," bytes"; |
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return $html; |
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} |
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