1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Cmp\Queues\Domain\Event; |
4
|
|
|
|
5
|
|
|
use Cmp\Queues\Domain\Event\Exception\DomainEventException; |
6
|
|
|
use Cmp\Queues\Domain\Queue\Message; |
7
|
|
|
|
8
|
|
|
class DomainEvent implements Message |
9
|
|
|
{ |
10
|
|
|
/** |
11
|
|
|
* @var string |
12
|
|
|
*/ |
13
|
|
|
protected $origin; |
14
|
|
|
|
15
|
|
|
/** |
16
|
|
|
* @var string |
17
|
|
|
*/ |
18
|
|
|
protected $name; |
19
|
|
|
|
20
|
|
|
/** |
21
|
|
|
* @var string |
22
|
|
|
*/ |
23
|
|
|
protected $version; |
24
|
|
|
|
25
|
|
|
/** |
26
|
|
|
* @var int |
27
|
|
|
*/ |
28
|
|
|
protected $occurredOn; |
29
|
|
|
|
30
|
|
|
/** |
31
|
|
|
* @var array|null |
32
|
|
|
*/ |
33
|
|
|
protected $extraAttributes; |
34
|
|
|
|
35
|
|
|
/** |
36
|
|
|
* @var array |
37
|
|
|
*/ |
38
|
|
|
protected $body = array(); |
39
|
|
|
|
40
|
|
|
/** |
41
|
|
|
* @var string |
42
|
|
|
*/ |
43
|
|
|
private $id; |
44
|
|
|
|
45
|
|
|
/** |
46
|
|
|
* @var bool |
47
|
|
|
*/ |
48
|
|
|
protected $isDeprecated = false; |
49
|
|
|
|
50
|
|
|
/** |
51
|
|
|
* @var string|null |
52
|
|
|
*/ |
53
|
|
|
protected $correlationId; |
54
|
|
|
|
55
|
|
|
/** |
56
|
|
|
* @param string $origin |
57
|
|
|
* @param string $name |
58
|
|
|
* @param string $version |
59
|
|
|
* @param int $occurredOn |
60
|
|
|
* @param array $body |
61
|
|
|
* @param string $id |
62
|
|
|
* @param bool $isDeprecated |
63
|
|
|
* @param string|null $correlationId |
64
|
|
|
* @param array|null $extraAttributes |
65
|
|
|
* @throws DomainEventException |
66
|
|
|
*/ |
67
|
|
|
public function __construct( |
68
|
|
|
$origin, |
69
|
|
|
$name, |
70
|
|
|
$version, |
71
|
|
|
$occurredOn, |
72
|
|
|
array $body = [], |
73
|
|
|
$id = null, |
74
|
|
|
$isDeprecated = false, |
75
|
|
|
$correlationId = null, |
76
|
|
|
$extraAttributes = [] |
77
|
|
|
) { |
78
|
|
|
$this->setOrigin($origin) |
79
|
|
|
->setName($name) |
80
|
|
|
->setVersion($version) |
81
|
|
|
->setOccurredOn($occurredOn) |
82
|
|
|
->setExtraAttributes($extraAttributes); |
83
|
|
|
|
84
|
|
|
$this->body = $body; |
85
|
|
|
$this->id = $id; |
86
|
|
|
$this->isDeprecated = $isDeprecated; |
87
|
|
|
$this->correlationId = $correlationId; |
88
|
|
|
} |
89
|
|
|
|
90
|
|
|
/** |
91
|
|
|
* @return string |
92
|
|
|
*/ |
93
|
|
|
public function getOrigin() |
94
|
|
|
{ |
95
|
|
|
return $this->origin; |
96
|
|
|
} |
97
|
|
|
|
98
|
|
|
/** |
99
|
|
|
* @return string |
100
|
|
|
*/ |
101
|
|
|
public function getName() |
102
|
|
|
{ |
103
|
|
|
return $this->name; |
104
|
|
|
} |
105
|
|
|
|
106
|
|
|
/** |
107
|
|
|
* @return string |
108
|
|
|
*/ |
109
|
|
|
public function getVersion() |
110
|
|
|
{ |
111
|
|
|
return $this->version; |
112
|
|
|
} |
113
|
|
|
|
114
|
|
|
/** |
115
|
|
|
* Timestamp |
116
|
|
|
* |
117
|
|
|
* @return int |
118
|
|
|
*/ |
119
|
|
|
public function getOccurredOn() |
120
|
|
|
{ |
121
|
|
|
return $this->occurredOn; |
122
|
|
|
} |
123
|
|
|
|
124
|
|
|
/** |
125
|
|
|
* @return array|null |
126
|
|
|
*/ |
127
|
|
|
public function getExtraAttributes() |
128
|
|
|
{ |
129
|
|
|
return $this->extraAttributes; |
130
|
|
|
} |
131
|
|
|
|
132
|
|
|
/** |
133
|
|
|
* @return array |
134
|
|
|
*/ |
135
|
|
|
public function getBody() |
136
|
|
|
{ |
137
|
|
|
return $this->body; |
138
|
|
|
} |
139
|
|
|
|
140
|
|
|
/** |
141
|
|
|
* @return int |
142
|
|
|
*/ |
143
|
|
|
public function getDelay() |
144
|
|
|
{ |
145
|
|
|
return 0; |
146
|
|
|
} |
147
|
|
|
|
148
|
|
|
/** |
149
|
|
|
* @return string |
150
|
|
|
*/ |
151
|
|
|
public function getID() |
152
|
|
|
{ |
153
|
|
|
return $this->id; |
154
|
|
|
} |
155
|
|
|
|
156
|
|
|
/** |
157
|
|
|
* @return bool |
158
|
|
|
*/ |
159
|
|
|
public function isDeprecated() |
160
|
|
|
{ |
161
|
|
|
return $this->isDeprecated; |
162
|
|
|
} |
163
|
|
|
|
164
|
|
|
/** |
165
|
|
|
* @return string|null |
166
|
|
|
*/ |
167
|
|
|
public function getCorrelationID() |
168
|
|
|
{ |
169
|
|
|
return $this->correlationId; |
170
|
|
|
} |
171
|
|
|
|
172
|
|
|
/** |
173
|
|
|
* @param string $key |
174
|
|
|
* @param mixed $default |
175
|
|
|
* |
176
|
|
|
* @return mixed |
177
|
|
|
*/ |
178
|
|
|
public function getBodyValue($key, $default = null) |
179
|
|
|
{ |
180
|
|
|
if (!array_key_exists($key, $this->body)) { |
181
|
|
|
return $default; |
182
|
|
|
} |
183
|
|
|
|
184
|
|
|
return $this->body[$key]; |
185
|
|
|
} |
186
|
|
|
|
187
|
|
|
/** |
188
|
|
|
* @param string $key |
189
|
|
|
* |
190
|
|
|
* @return mixed |
191
|
|
|
* |
192
|
|
|
* @throws DomainEventException |
193
|
|
|
*/ |
194
|
|
|
public function getBodyValueOrFail($key) |
195
|
|
|
{ |
196
|
|
|
if (!array_key_exists($key, $this->body)) { |
197
|
|
|
throw new DomainEventException("No value in the body found for Key: $key"); |
198
|
|
|
} |
199
|
|
|
|
200
|
|
|
return $this->body[$key]; |
201
|
|
|
} |
202
|
|
|
|
203
|
|
|
/** |
204
|
|
|
* @param string $origin |
205
|
|
|
* @return DomainEvent $this |
206
|
|
|
* @throws DomainEventException |
207
|
|
|
*/ |
208
|
|
|
protected function setOrigin($origin) |
209
|
|
|
{ |
210
|
|
|
if (empty($origin)) { |
211
|
|
|
throw new DomainEventException('DomainEvent origin cannot be empty'); |
212
|
|
|
} |
213
|
|
|
$this->origin = $origin; |
214
|
|
|
|
215
|
|
|
return $this; |
216
|
|
|
} |
217
|
|
|
|
218
|
|
|
/** |
219
|
|
|
* @param string $name |
220
|
|
|
* @return DomainEvent $this |
221
|
|
|
* @throws DomainEventException |
222
|
|
|
*/ |
223
|
|
|
protected function setName($name) |
224
|
|
|
{ |
225
|
|
|
if (empty($name)) { |
226
|
|
|
throw new DomainEventException('DomainEvent name cannot be empty'); |
227
|
|
|
} |
228
|
|
|
$this->name = $name; |
229
|
|
|
|
230
|
|
|
return $this; |
231
|
|
|
} |
232
|
|
|
|
233
|
|
|
/** |
234
|
|
|
* @param string $version |
235
|
|
|
* @return DomainEvent $this |
236
|
|
|
* @throws DomainEventException |
237
|
|
|
*/ |
238
|
|
|
protected function setVersion($version) |
239
|
|
|
{ |
240
|
|
|
if (empty($version)) { |
241
|
|
|
throw new DomainEventException('DomainEvent version cannot be empty'); |
242
|
|
|
} |
243
|
|
|
$this->version = $version; |
244
|
|
|
|
245
|
|
|
return $this; |
246
|
|
|
} |
247
|
|
|
|
248
|
|
|
/** |
249
|
|
|
* @param int $occurredOn |
250
|
|
|
* @return DomainEvent $this |
251
|
|
|
* @throws DomainEventException |
252
|
|
|
*/ |
253
|
|
|
protected function setOccurredOn($occurredOn) |
254
|
|
|
{ |
255
|
|
|
if (!is_null($occurredOn) && !preg_match('/^\d+(\.\d{1,4})?$/', $occurredOn)) { // accepts also microseconds |
256
|
|
|
throw new DomainEventException("$occurredOn is not a valid unix timestamp."); |
257
|
|
|
} |
258
|
|
|
|
259
|
|
|
if ($occurredOn > time()) { |
260
|
|
|
throw new DomainEventException('OccuredOn cannot be located in the future'); |
261
|
|
|
} |
262
|
|
|
|
263
|
|
|
$this->occurredOn = $occurredOn; |
264
|
|
|
|
265
|
|
|
return $this; |
266
|
|
|
} |
267
|
|
|
|
268
|
|
|
/** |
269
|
|
|
* @param array|null $extraAttributes |
270
|
|
|
*/ |
271
|
|
|
protected function setExtraAttributes($extraAttributes) |
272
|
|
|
{ |
273
|
|
|
$this->extraAttributes = $extraAttributes; |
274
|
|
|
} |
275
|
|
|
|
276
|
|
|
/** |
277
|
|
|
* @return array |
278
|
|
|
*/ |
279
|
|
|
public function jsonSerialize() |
280
|
|
|
{ |
281
|
|
|
return [ |
282
|
|
|
'origin' => $this->origin, |
283
|
|
|
'name' => $this->name, |
284
|
|
|
'version' => $this->version, |
285
|
|
|
'occurredOn' => $this->occurredOn, |
286
|
|
|
'body' => $this->body, |
287
|
|
|
'id' => $this->id, |
288
|
|
|
'isDeprecated' => $this->isDeprecated, |
289
|
|
|
'correlationId' => $this->correlationId, |
290
|
|
|
'extraAttributes' => $this->extraAttributes, |
291
|
|
|
]; |
292
|
|
|
} |
293
|
|
|
} |
294
|
|
|
|