6 use lib '/srv/MojoX-Gearman/lib';
12 use Data::Dump qw(dump);
15 # Documentation browser under "/perldoc" (this plugin requires Perl 5.10)
16 plugin 'pod_renderer';
22 $self->render('index');
25 get '/ping_http' => sub {
27 my $gearman = $self->client;
28 my $pong = $gearman->post( "http://localhost:4780/ping" => { Connection => 'close' } => "some data" )->res->body;
30 $self->render( 'ping', pong => $pong );
33 my $gearman = MojoX::Gearman->new; #( ioloop => Mojo::IOLoop->singleton );
34 $gearman->server( $ENV{GEARMAN} || 'localhost:4730' );
35 $gearman->timeout( 15 );
37 get '/ping_g' => sub {
39 my $pong = $gearman->req( 'SUBMIT_JOB', 'ping', '', "some data 2" );
41 $self->render( 'ping', pong => $pong );
45 my ( $self, $json ) = @_;
46 #my $data = $self->render( json => $json, partial => 1 );
48 if ( my $callback = $self->param('callback') ) {
49 $data = "$callback($data)";
51 $self->render( data => $data, format => 'js' );
55 get '/g/:call/:args' => [ args => qr/.*/ ] => sub {
57 my $ret = $gearman->req( 'SUBMIT_JOB', $self->param('call'), '', $self->param('args') );
58 warn $self->param('call'), " = ", dump($ret), "\n";
59 die "no result for ", $self->param('call'), ' args: ', $self->param('args') unless defined $ret;
60 _render_jsonp( $self, $ret );
63 get '/table/:table' => sub {
65 my $sql = "select * from " . $self->param('table');
66 if ( my $username = $self->param('username') ) {
67 $sql .= " where username = '$username' ";
69 $sql .= " limit " . ( $self->param('limit') || 1 );
71 my $ret = $gearman->req( 'SUBMIT_JOB', 'Store_sql', '', $sql );
72 _render_jsonp( $self, $ret );
75 get '/_g/status' => sub {
78 my $ret = $gearman->req( 'TEXT' => 'status' );
79 warn "# status:\n$ret";
81 my @c = qw(function total running available);
84 foreach my $l ( split(/\n/,$ret) ) {
85 my @v = split(/\t/, $l);
87 $h->{$c[$_]} = $v[$_] foreach 0 .. $#v;
90 warn "## ", dump $status;
91 _render_jsonp( $self, Mojo::JSON->new->encode({ status => $status }) );
95 my ( $job, $params, $timeout ) = @_;
101 warn "# _gearman_redis $key [$timeout s]";
103 my $redis = Redis->new;
106 if ( $ret = $redis->get($key) ) {
107 warn "redis hit $key\n";
109 $gearman->timeout($timeout);
110 $ret = $gearman->req( 'SUBMIT_JOB', $job, '', $params );
111 die "no result for $params" unless $ret;
113 $redis->set($key => $ret);
116 $redis->expire($key => 60); # refresh redis key timeout
118 $ret = Mojo::JSON->new->decode( $ret );
120 if ( ! exists $ret->{error} && ref $ret->{columns} ne 'ARRAY' ) {
121 $ret->{error} = 'query run longer than ' . $gearman->timeout . ' s timeout';
127 get '/gnuplot' => sub {
130 my $sql = $self->param('sql');
132 if ( my $timeout = $self->param('timeout') ) {
133 warn "set timout to $timeout";
134 $gearman->timeout( $timeout );
136 $self->param( timeout => $gearman->timeout );
139 return $self->render('gnuplot', img => '', gnuplot => '') unless $sql;
142 $sql =~ s/\s+(from|where|order|limit|join)/\n$1/gs;
143 $self->param( sql => $sql );
145 my $ret = _gearman_redis( 'Store_sql' => $sql, $self->param('timeout') );
147 return $self->render('gnuplot', sql => $sql, img => '', gnuplot => $ret->{error} )
148 if exists $ret->{error};
150 my $dir = $self->app->home->rel_dir('public');
156 warn "# $sql -> $name";
158 mkdir "$dir/gnuplot" unless -e "$dir/gnuplot";
159 my $png = "$dir/gnuplot/$name"; # FIXME
161 my @c = @{ $ret->{columns} };
168 my $del; # delimiter between date and time
170 if ( $ret->{rows}->[0]->[0] =~ m/(\d{4}-\d{2}-\d{2})(.)?(\d{2}:\d{2}:\d{2})?/ ) {
173 ( $date, $del, $time ) = ( $1,$2,$3 );
175 my $fmt = '%Y-%m-%d';
177 $fmt .= '%H:%M:%S' if $time;
179 my $format_x = $time ? '%d %H:%M' : '%Y-%m-%d';
185 set format x "$format_x"
186 set xtics nomirror rotate by -90
191 warn "first column not timestamp";
195 my $with = $self->param('with') || 'dots';
196 foreach my $i ( 1 .. $#{ $ret->{rows}->[0] } ) {
197 $gnuplot .= $plot; $plot = ',';
198 $gnuplot .= qq| '-' using 1:2 with $with title "$c[$i]" |;
202 foreach my $i ( 1 .. $#{ $ret->{rows}->[0] } ) {
204 foreach my $row ( @{ $ret->{rows} } ) {
205 my $date = $row->[0];
206 $date =~ s/\Q$del\E/T/g if $del;
208 $gnuplot .= join(" ", $date, $row->[$i])."\n";
213 open(my $fd, '|-', 'gnuplot') || die "gnuplot: $!";
217 $gnuplot = '' unless $self->param('include_gnuplot');
219 $self->render('gnuplot', sql => $sql, img => "/gnuplot/$name", gnuplot => $gnuplot);
222 get '/_redis' => sub {
225 _render_jsonp( $self, Mojo::JSON->new->encode({ status => APKPM::Model->redis_status }) );
231 $self->render('user');
234 get '/psql/:command' => sub {
236 my $command = $self->param('command');
237 $command =~ s/^_/\\/ && warn "internal psql command $command";
238 $command = sprintf "psql -c '%s' apkpm", $command;
239 my $output = `$command`; # FIXME unsecure
240 $self->render_text( "\$ <b><tt>$command</tt></b>\n\n<pre>$output</pre>" );
244 open(my $pid, '>', '/tmp/apkpm.web_ui.pid');