forked from php-enqueue/enqueue-dev
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathJobProcessor.php
More file actions
267 lines (216 loc) · 6.67 KB
/
JobProcessor.php
File metadata and controls
267 lines (216 loc) · 6.67 KB
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
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
<?php
namespace Enqueue\JobQueue;
use Enqueue\Client\ProducerInterface;
use Enqueue\JobQueue\Doctrine\JobStorage;
class JobProcessor
{
/**
* @var JobStorage
*/
private $jobStorage;
/**
* @var ProducerInterface
*/
private $producer;
/**
* @param JobStorage $jobStorage
* @param ProducerInterface $producer
*/
public function __construct(JobStorage $jobStorage, ProducerInterface $producer)
{
$this->jobStorage = $jobStorage;
$this->producer = $producer;
}
/**
* @param string $id
*
* @return Job
*/
public function findJobById($id)
{
return $this->jobStorage->findJobById($id);
}
/**
* @param string $ownerId
* @param string $jobName
* @param bool $unique
*
* @return Job
*/
public function findOrCreateRootJob($ownerId, $jobName, $unique = false)
{
if (!$ownerId) {
throw new \LogicException('OwnerId must not be empty');
}
if (!$jobName) {
throw new \LogicException('Job name must not be empty');
}
$job = $this->jobStorage->createJob();
$job->setOwnerId($ownerId);
$job->setStatus(Job::STATUS_NEW);
$job->setName($jobName);
$job->setCreatedAt(new \DateTime());
$job->setStartedAt(new \DateTime());
$job->setUnique((bool) $unique);
try {
$this->saveJob($job);
return $job;
} catch (DuplicateJobException $e) {
}
return $this->jobStorage->findRootJobByOwnerIdAndJobName($ownerId, $jobName);
}
/**
* @param string $jobName
* @param Job $rootJob
*
* @return Job
*/
public function findOrCreateChildJob($jobName, Job $rootJob)
{
if (!$jobName) {
throw new \LogicException('Job name must not be empty');
}
$rootJob = $this->jobStorage->findJobById($rootJob->getId());
$job = $this->jobStorage->findChildJobByName($jobName, $rootJob);
if ($job) {
return $job;
}
$job = $this->jobStorage->createJob();
$job->setStatus(Job::STATUS_NEW);
$job->setName($jobName);
$job->setCreatedAt(new \DateTime());
$job->setRootJob($rootJob);
$this->saveJob($job);
$this->sendCalculateRootJobStatusEvent($job);
return $job;
}
/**
* @param Job $job
*/
public function startChildJob(Job $job)
{
if ($job->isRoot()) {
throw new \LogicException(sprintf('Can\'t start root jobs. id: "%s"', $job->getId()));
}
$job = $this->jobStorage->findJobById($job->getId());
if (Job::STATUS_NEW !== $job->getStatus()) {
throw new \LogicException(sprintf(
'Can start only new jobs: id: "%s", status: "%s"',
$job->getId(),
$job->getStatus()
));
}
$job->setStatus(Job::STATUS_RUNNING);
$job->setStartedAt(new \DateTime());
$this->saveJob($job);
$this->sendCalculateRootJobStatusEvent($job);
}
/**
* @param Job $job
*/
public function successChildJob(Job $job)
{
if ($job->isRoot()) {
throw new \LogicException(sprintf('Can\'t success root jobs. id: "%s"', $job->getId()));
}
$job = $this->jobStorage->findJobById($job->getId());
if (Job::STATUS_RUNNING !== $job->getStatus()) {
throw new \LogicException(sprintf(
'Can success only running jobs. id: "%s", status: "%s"',
$job->getId(),
$job->getStatus()
));
}
$job->setStatus(Job::STATUS_SUCCESS);
$job->setStoppedAt(new \DateTime());
$this->saveJob($job);
$this->sendCalculateRootJobStatusEvent($job);
}
/**
* @param Job $job
*/
public function failChildJob(Job $job)
{
if ($job->isRoot()) {
throw new \LogicException(sprintf('Can\'t fail root jobs. id: "%s"', $job->getId()));
}
$job = $this->jobStorage->findJobById($job->getId());
if (Job::STATUS_RUNNING !== $job->getStatus()) {
throw new \LogicException(sprintf(
'Can fail only running jobs. id: "%s", status: "%s"',
$job->getId(),
$job->getStatus()
));
}
$job->setStatus(Job::STATUS_FAILED);
$job->setStoppedAt(new \DateTime());
$this->saveJob($job);
$this->sendCalculateRootJobStatusEvent($job);
}
/**
* @param Job $job
*/
public function cancelChildJob(Job $job)
{
if ($job->isRoot()) {
throw new \LogicException(sprintf('Can\'t cancel root jobs. id: "%s"', $job->getId()));
}
$job = $this->jobStorage->findJobById($job->getId());
if (!in_array($job->getStatus(), [Job::STATUS_NEW, Job::STATUS_RUNNING], true)) {
throw new \LogicException(sprintf(
'Can cancel only new or running jobs. id: "%s", status: "%s"',
$job->getId(),
$job->getStatus()
));
}
$job->setStatus(Job::STATUS_CANCELLED);
$job->setStoppedAt($stoppedAt = new \DateTime());
if (!$job->getStartedAt()) {
$job->setStartedAt($stoppedAt);
}
$this->saveJob($job);
$this->sendCalculateRootJobStatusEvent($job);
}
/**
* @param Job $job
* @param bool $force
*/
public function interruptRootJob(Job $job, $force = false)
{
if (!$job->isRoot()) {
throw new \LogicException(sprintf('Can interrupt only root jobs. id: "%s"', $job->getId()));
}
if ($job->isInterrupted()) {
return;
}
$this->jobStorage->saveJob($job, function (Job $job) use ($force) {
if ($job->isInterrupted()) {
return;
}
$job->setInterrupted(true);
if ($force) {
$job->setStoppedAt(new \DateTime());
}
});
}
/**
* @see https://github.com/php-enqueue/enqueue-dev/pull/222#issuecomment-336102749 See for rationale
*
* @param Job $job
*/
protected function saveJob(Job $job)
{
$this->jobStorage->saveJob($job);
}
/**
* @see https://github.com/php-enqueue/enqueue-dev/pull/222#issuecomment-336102749 See for rationale
*
* @param Job $job
*/
protected function sendCalculateRootJobStatusEvent(Job $job)
{
$this->producer->sendCommand(Commands::CALCULATE_ROOT_JOB_STATUS, [
'jobId' => $job->getId(),
]);
}
}