X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=web_ui.pl;h=4dbef87911743ef3dfaecfb942810342e0ca0459;hb=58b4d2a9e1f08c7bd3f0b1f7d27e427c74153818;hp=00ec7b099117f3a1226117d4f942270a023db206;hpb=39b1e14dd2b5e6172a0907133aa24a754ebf30fa;p=APKPM.git diff --git a/web_ui.pl b/web_ui.pl index 00ec7b0..4dbef87 100755 --- a/web_ui.pl +++ b/web_ui.pl @@ -1,15 +1,24 @@ #!/usr/bin/env perl use Mojolicious::Lite; +use Redis; use lib '/srv/MojoX-Gearman/lib'; use MojoX::Gearman; +use lib 'lib'; +use APKPM::Model; +use Redis; +use Encode; + use Data::Dump qw(dump); +plugin 'tag_helpers'; # Documentation browser under "/perldoc" (this plugin requires Perl 5.10) plugin 'pod_renderer'; +app->secret('apkpm'); + get '/' => sub { my $self = shift; $self->render('index'); @@ -25,6 +34,7 @@ get '/ping_http' => sub { my $gearman = MojoX::Gearman->new; #( ioloop => Mojo::IOLoop->singleton ); $gearman->server( $ENV{GEARMAN} || 'localhost:4730' ); +$gearman->timeout( 15 ); get '/ping_g' => sub { my $self = shift; @@ -46,9 +56,34 @@ sub _render_jsonp { get '/g/:call/:args' => [ args => qr/.*/ ] => sub { my $self = shift; - my $ret = $gearman->req( 'SUBMIT_JOB', $self->param('call'), '', $self->param('args') ); - warn $self->param('call'), " = ", dump($ret), "\n"; - die "no result for ", $self->param('call'), ' args: ', $self->param('args') unless defined $ret; + + my $call = $self->param('call'); + my $args = $self->param('args'); + + if ( $call =~ m/^(LDAP|CRM)_search/ ) { + my $k = $1 . '.*' . $args . '*'; + my $redis = Redis->new; + if ( my @k = $redis->keys( $k ) ) { + my $ret = join(',', map { $redis->get($_) } @k ); + return _render_jsonp( $self, "[$ret]" ); + } + } + + my $ret = $gearman->req( 'SUBMIT_JOB', $call, '', $args ); + warn "$call = ", dump($ret), "\n"; + die "no result for $call args: $args" unless defined $ret; + _render_jsonp( $self, $ret ); +}; + +get '/table/:table' => sub { + my $self = shift; + my $sql = "select * from " . $self->param('table'); + if ( my $username = $self->param('username') ) { + $sql .= " where username = '$username' "; + } + $sql .= " limit " . ( $self->param('limit') || 1 ); + + my $ret = $gearman->req( 'SUBMIT_JOB', 'Store_sql', '', $sql ); _render_jsonp( $self, $ret ); }; @@ -71,33 +106,158 @@ get '/_g/status' => sub { _render_jsonp( $self, Mojo::JSON->new->encode({ status => $status }) ); }; -app->start; -__DATA__ +sub _gearman_redis { + my ( $job, $params, $timeout ) = @_; + + my $key = $params; + $key =~ s/\W+/_/gs; + $key =~ s/\s+/_/gs; + $key = "sql.$key"; + warn "# _gearman_redis $key [$timeout s]"; + + my $redis = Redis->new; + my $ret; + + if ( $ret = $redis->get($key) ) { + warn "redis hit $key\n"; + } else { + $gearman->timeout($timeout); + $ret = $gearman->req( 'SUBMIT_JOB', $job, '', $params ); + die "no result for $params" unless $ret; + + $redis->set($key => $ret); + } + + $redis->expire($key => 60); # refresh redis key timeout + + $ret = Mojo::JSON->new->decode( $ret ); + + if ( ! exists $ret->{error} && ref $ret->{columns} ne 'ARRAY' ) { + $ret->{error} = 'query run longer than ' . $gearman->timeout . ' s timeout'; + } + + return $ret; +} + +get '/gnuplot' => sub { + my $self = shift; + + my $sql = $self->param('sql'); + + if ( my $timeout = $self->param('timeout') ) { + warn "set timout to $timeout"; + $gearman->timeout( $timeout ); + } else { + $self->param( timeout => $gearman->timeout ); + } + + return $self->render('gnuplot', img => '', gnuplot => '') unless $sql; + + # re-format SQL + $sql =~ s/\s+(from|where|order|limit|join)/\n$1/gs; + $self->param( sql => $sql ); + + my $ret = _gearman_redis( 'Store_sql' => $sql, $self->param('timeout') ); + + return $self->render('gnuplot', sql => $sql, img => '', gnuplot => $ret->{error} ) + if exists $ret->{error}; -@@ index.html.ep -% layout 'default'; -% title 'Gearman demo'; + my $dir = $self->app->home->rel_dir('public'); -
<%= $dump %>+ my $gnuplot = qq| +set terminal png +set output '$png' +|; -@@ layouts/default.html.ep - -
$output" ); +}; + +# create pid file +open(my $pid, '>', '/tmp/apkpm.web_ui.pid'); +print $pid "$$\n"; +close $pid; + +app->start;