/
Admin.pm
227 lines (173 loc) · 6.3 KB
/
Admin.pm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
package Mojolicious::Plugin::Minion::Admin;
use Mojo::Base 'Mojolicious::Plugin';
use Mojo::File qw(path);
sub register {
my ($self, $app, $config) = @_;
# Config
my $prefix = $config->{route} // $app->routes->any('/minion');
$prefix->to(return_to => $config->{return_to} // '/');
# Static files
my $resources = path(__FILE__)->sibling('resources');
push @{$app->static->paths}, $resources->child('public')->to_string;
# Templates
push @{$app->renderer->paths}, $resources->child('templates')->to_string;
# Routes
$prefix->get('/' => \&_dashboard)->name('minion_dashboard');
$prefix->get('/stats' => \&_stats)->name('minion_stats');
$prefix->get('/history' => \&_history)->name('minion_history');
$prefix->get('/jobs' => \&_list_jobs)->name('minion_jobs');
$prefix->patch('/jobs' => \&_manage_jobs)->name('minion_manage_jobs');
$prefix->get('/locks' => \&_list_locks)->name('minion_locks');
$prefix->delete('/locks' => \&_unlock)->name('minion_unlock');
$prefix->get('/workers' => \&_list_workers)->name('minion_workers');
}
sub _dashboard {
my $c = shift;
my $history = $c->minion->backend->history;
$c->render('minion/dashboard', history => $history);
}
sub _history {
my $c = shift;
$c->render(json => $c->minion->history);
}
sub _list_jobs {
my $c = shift;
my $v = $c->validation;
$v->optional($_, 'not_empty') for qw(id note queue task);
$v->optional('limit')->num;
$v->optional('offset')->num;
$v->optional('state', 'not_empty')->in(qw(active failed finished inactive));
my $options = {};
$v->is_valid($_) && ($options->{"${_}s"} = $v->every_param($_)) for qw(id note queue state task);
my $limit = $v->param('limit') || 10;
my $offset = $v->param('offset') || 0;
my $results = $c->minion->backend->list_jobs($offset, $limit, $options);
$c->render('minion/jobs', jobs => $results->{jobs}, total => $results->{total}, limit => $limit, offset => $offset);
}
sub _list_locks {
my $c = shift;
my $v = $c->validation;
$v->optional('limit')->num;
$v->optional('offset')->num;
$v->optional('name');
my $options = {};
$options->{names} = $v->every_param('name') if $v->is_valid('name');
my $limit = $v->param('limit') || 10;
my $offset = $v->param('offset') || 0;
my $results = $c->minion->backend->list_locks($offset, $limit, $options);
$c->render(
'minion/locks',
locks => $results->{locks},
total => $results->{total},
limit => $limit,
offset => $offset
);
}
sub _list_workers {
my $c = shift;
my $v = $c->validation;
$v->optional('id');
$v->optional('limit')->num;
$v->optional('offset')->num;
my $limit = $v->param('limit') || 10;
my $offset = $v->param('offset') || 0;
my $options = {};
$options->{ids} = $v->every_param('id') if $v->is_valid('id');
my $results = $c->minion->backend->list_workers($offset, $limit, $options);
$c->render(
'minion/workers',
workers => $results->{workers},
total => $results->{total},
limit => $limit,
offset => $offset
);
}
sub _manage_jobs {
my $c = shift;
my $v = $c->validation;
$v->required('id');
$v->required('do')->in('remove', 'retry', 'sig_int', 'sig_term', 'sig_usr1', 'sig_usr2', 'stop');
$c->redirect_to('minion_jobs') if $v->has_error;
my $minion = $c->minion;
my $ids = $v->every_param('id');
my $do = $v->param('do');
if ($do eq 'retry') {
my $fail = grep { $minion->job($_)->retry ? () : 1 } @$ids;
if ($fail) { $c->flash(danger => "Couldn't retry all jobs.") }
else { $c->flash(success => 'All selected jobs retried.') }
}
elsif ($do eq 'remove') {
my $fail = grep { $minion->job($_)->remove ? () : 1 } @$ids;
if ($fail) { $c->flash(danger => "Couldn't remove all jobs.") }
else {
$c->flash(success => 'All selected jobs removed.');
my $id_list = join ', ', @$ids;
my $remote_address = $c->tx->remote_address;
$c->log->debug(qq{Jobs removed by user "$remote_address": $id_list});
}
}
elsif ($do eq 'stop') {
$minion->broadcast(stop => [$_]) for @$ids;
$c->flash(info => 'Trying to stop all selected jobs.');
}
elsif ($do =~ /^sig_(.+)$/) {
my $signal = uc $1;
$minion->broadcast(kill => [$signal, $_]) for @$ids;
$c->flash(info => "Trying to send $signal signal to all selected jobs.");
}
$c->redirect_to($c->url_for('minion_jobs')->query(id => $ids));
}
sub _stats {
my $c = shift;
$c->render(json => $c->minion->stats);
}
sub _unlock {
my $c = shift;
my $v = $c->validation;
$v->required('name');
$c->redirect_to('minion_locks') if $v->has_error;
my $names = $v->every_param('name');
my $minion = $c->minion;
$minion->unlock($_) for @$names;
$c->flash(success => 'All selected named locks released.');
$c->redirect_to('minion_locks');
}
1;
=encoding utf8
=head1 NAME
Mojolicious::Plugin::Minion::Admin - Admin UI
=head1 SYNOPSIS
# Mojolicious
$self->plugin('Minion::Admin');
# Mojolicious::Lite
plugin 'Minion::Admin';
# Secure access to the admin ui with Basic authentication
my $under = $self->routes->under('/minion' =>sub ($c) {
return 1 if $c->req->url->to_abs->userinfo eq 'Bender:rocks';
$c->res->headers->www_authenticate('Basic');
$c->render(text => 'Authentication required!', status => 401);
return undef;
});
$self->plugin('Minion::Admin' => {route => $under});
=head1 DESCRIPTION
L<Mojolicious::Plugin::Minion::Admin> is a L<Mojolicious> plugin providing an admin ui for the L<Minion> job queue.
=head1 OPTIONS
L<Mojolicious::Plugin::Minion::Admin> supports the following options.
=head2 return_to
# Mojolicious::Lite
plugin 'Minion::Admin' => {return_to => 'some_route'};
Name of route or path to return to when leaving the admin ui, defaults to C</>.
=head2 route
# Mojolicious::Lite
plugin 'Minion::Admin' => {route => app->routes->any('/admin')};
L<Mojolicious::Routes::Route> object to attach the admin ui to, defaults to generating a new one with the prefix
C</minion>.
=head1 METHODS
L<Mojolicious::Plugin::Minion::Admin> inherits all methods from L<Mojolicious::Plugin> and implements the following new
ones.
=head2 register
$plugin->register(Mojolicious->new);
Register plugin in L<Mojolicious> application.
=head1 SEE ALSO
L<Minion>, L<Minion::Guide>, L<https://minion.pm>, L<Mojolicious::Guides>, L<https://mojolicious.org>.
=cut