6 use lib '/srv/MojoX-Gearman/lib';
9 use Data::Dump qw(dump);
12 # Documentation browser under "/perldoc" (this plugin requires Perl 5.10)
13 plugin 'pod_renderer';
19 $self->render('index');
22 get '/ping_http' => sub {
24 my $gearman = $self->client;
25 my $pong = $gearman->post( "http://localhost:4780/ping" => { Connection => 'close' } => "some data" )->res->body;
27 $self->render( 'ping', pong => $pong );
30 my $gearman = MojoX::Gearman->new; #( ioloop => Mojo::IOLoop->singleton );
31 $gearman->server( $ENV{GEARMAN} || 'localhost:4730' );
33 get '/ping_g' => sub {
35 my $pong = $gearman->req( 'SUBMIT_JOB', 'ping', '', "some data 2" );
37 $self->render( 'ping', pong => $pong );
41 my ( $self, $json ) = @_;
42 #my $data = $self->render( json => $json, partial => 1 );
44 if ( my $callback = $self->param('callback') ) {
45 $data = "$callback($data)";
47 $self->render( data => $data, format => 'js' );
51 get '/g/:call/:args' => [ args => qr/.*/ ] => sub {
53 my $ret = $gearman->req( 'SUBMIT_JOB', $self->param('call'), '', $self->param('args') );
54 warn $self->param('call'), " = ", dump($ret), "\n";
55 die "no result for ", $self->param('call'), ' args: ', $self->param('args') unless defined $ret;
56 _render_jsonp( $self, $ret );
59 get '/_g/status' => sub {
62 my $ret = $gearman->req( 'TEXT' => 'status' );
63 warn "# status:\n$ret";
65 my @c = qw(function total running available);
68 foreach my $l ( split(/\n/,$ret) ) {
69 my @v = split(/\t/, $l);
71 $h->{$c[$_]} = $v[$_] foreach 0 .. $#v;
74 warn "## ", dump $status;
75 _render_jsonp( $self, Mojo::JSON->new->encode({ status => $status }) );
78 get '/gnuplot' => sub {
81 my $sql = $self->param('sql');
82 return $self->render('gnuplot', img => '', gnuplot => '') unless $sql;
84 my $ret = $gearman->req( 'SUBMIT_JOB', 'Store_sql', '', $sql );
85 die "no result for $sql" unless $ret;
87 $ret = Mojo::JSON->new->decode( $ret );
89 my $dir = $self->app->home->rel_dir('public');
95 warn "# $sql -> $name";
97 mkdir "$dir/gnuplot" unless -e "$dir/gnuplot";
98 my $png = "$dir/gnuplot/$name"; # FIXME
100 my @c = @{ $ret->{columns} };
101 warn "first column not timestamp" unless $c[0] eq 'timestamp';
108 set timefmt "%Y-%m-%dT%H:%M:%S"
109 set format x "%H:%M\\n%d"
114 foreach my $i ( 1 .. $#{ $ret->{rows}->[0] } ) {
115 $gnuplot .= $plot; $plot = ',';
116 $gnuplot .= qq| '-' using 1:2 title "$c[$i]" |;
120 foreach my $i ( 1 .. $#{ $ret->{rows}->[0] } ) {
122 foreach my $row ( @{ $ret->{rows} } ) {
123 my $date = $row->[0];
126 $gnuplot .= join(" ", $date, $row->[$i])."\n";
131 open(my $fd, '|-', 'gnuplot') || die "gnuplot: $!";
135 $self->render('gnuplot', sql => $sql, img => "/gnuplot/$name", gnuplot => $gnuplot);
138 get '/_redis' => sub {
141 my $redis = Redis->new;
144 foreach my $k ( $redis->keys('poll.*') ) {
145 $status->{$k} = eval { $redis->scard($k) } || $redis->get($k);
148 warn "## ", dump $status;
149 _render_jsonp( $self, Mojo::JSON->new->encode({ status => $status }) );
157 % title 'Gearman demo';
160 <li><a href="/gearman.html#ping/127.0.0.1">Gearman</a> web interface
161 <li><%= link_to 'CRM' => 'CRM.html' %> search with tabular output
167 <li><a href="/gnuplot?sql=select start,ping_error,adsl_ok from poll">poll stats</a>
168 <li><a href="/gnuplot?sql=select timestamp,snrtx,attntx,pwrtx,pwrrx,attnrx,snrrx from adsl where username='test36zg@h1snc'">adsl stat for single user</a>
169 <li><a href="/gnuplot?sql=select timestamp,rtt from ping where ip << inet '10.17/16' order by timestamp desc limit 1000">ttl from 10.17 network</a>
174 <%= link_to 'HTTP ping' => 'ping_http' %>
175 <%= link_to 'Gearman ping' => 'ping_g' %>
179 pong: <tt><%= $pong %>
183 <%= form_for gnuplot => begin %>
184 <%= text_area 'sql', cols => 80 %>
185 <%= submit_button 'execute' %>
188 <img src="<%= $img %>">
190 <pre><%= $gnuplot %></pre>
192 @@ layouts/default.html.ep
193 <!doctype html><html>
194 <head><title><%= title %></title></head>
195 <body><%= content %></body>