|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Slack log target for Yii 2 |
|
4
|
|
|
* |
|
5
|
|
|
* @see https://github.com/sergeymakinen/yii2-slack-log |
|
6
|
|
|
* @copyright Copyright (c) 2016-2017 Sergey Makinen (https://makinen.ru) |
|
7
|
|
|
* @license https://github.com/sergeymakinen/yii2-slack-log/blob/master/LICENSE MIT License |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
namespace sergeymakinen\yii\slacklog; |
|
11
|
|
|
|
|
12
|
|
|
use sergeymakinen\yii\logmessage\Message; |
|
13
|
|
|
use yii\base\InvalidValueException; |
|
14
|
|
|
use yii\di\Instance; |
|
15
|
|
|
use yii\httpclient\Client; |
|
16
|
|
|
use yii\log\Logger; |
|
17
|
|
|
|
|
18
|
|
|
/** |
|
19
|
|
|
* This class implements logging to Slack channels via incoming webhooks. |
|
20
|
|
|
*/ |
|
21
|
|
|
class Target extends \yii\log\Target |
|
22
|
|
|
{ |
|
23
|
|
|
/** |
|
24
|
|
|
* @var Client|array|string Yii HTTP client configuration. |
|
25
|
|
|
* This can be a component ID, a configuration array or a Client instance. |
|
26
|
|
|
* @since 1.2 |
|
27
|
|
|
*/ |
|
28
|
|
|
public $httpClient = [ |
|
29
|
|
|
'class' => 'yii\httpclient\Client', |
|
30
|
|
|
]; |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* @var string incoming webhook URL. |
|
34
|
|
|
*/ |
|
35
|
|
|
public $webhookUrl; |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* @var string displayed username. |
|
39
|
|
|
*/ |
|
40
|
|
|
public $username; |
|
41
|
|
|
|
|
42
|
|
|
/** |
|
43
|
|
|
* @var string icon URL. |
|
44
|
|
|
*/ |
|
45
|
|
|
public $iconUrl; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* @var string icon emoji. |
|
49
|
|
|
*/ |
|
50
|
|
|
public $iconEmoji; |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* @var string channel or direct message name. |
|
54
|
|
|
*/ |
|
55
|
|
|
public $channel; |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* @var string[] colors per a logger level. |
|
59
|
|
|
*/ |
|
60
|
|
|
public $colors = [ |
|
61
|
|
|
Logger::LEVEL_ERROR => 'danger', |
|
62
|
|
|
Logger::LEVEL_WARNING => 'warning', |
|
63
|
|
|
]; |
|
64
|
|
|
|
|
65
|
|
|
/** |
|
66
|
|
|
* @inheritDoc |
|
67
|
|
|
*/ |
|
68
|
|
|
public $exportInterval = 50; |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* @inheritDoc |
|
72
|
|
|
*/ |
|
73
|
5 |
|
public function init() |
|
74
|
|
|
{ |
|
75
|
5 |
|
parent::init(); |
|
76
|
5 |
|
$this->httpClient = Instance::ensure($this->httpClient, Client::className()); |
|
77
|
5 |
|
} |
|
78
|
|
|
|
|
79
|
|
|
/** |
|
80
|
|
|
* @inheritDoc |
|
81
|
|
|
* @throws \yii\base\InvalidValueException |
|
82
|
|
|
*/ |
|
83
|
2 |
|
public function export() |
|
84
|
|
|
{ |
|
85
|
2 |
|
$response = $this->httpClient |
|
86
|
2 |
|
->post($this->webhookUrl, $this->getPayload()) |
|
87
|
2 |
|
->setFormat(Client::FORMAT_JSON) |
|
88
|
2 |
|
->send(); |
|
89
|
2 |
|
if (!$response->getIsOk()) { |
|
90
|
1 |
|
throw new InvalidValueException( |
|
91
|
1 |
|
'Unable to send logs to Slack: ' . $response->getContent(), (int) $response->getStatusCode() |
|
92
|
1 |
|
); |
|
93
|
|
|
} |
|
94
|
1 |
|
} |
|
95
|
|
|
|
|
96
|
|
|
/** |
|
97
|
|
|
* Encodes special chars in a string as HTML entities. |
|
98
|
|
|
* @param string $string |
|
99
|
|
|
* @return string |
|
100
|
|
|
* @since 1.3 |
|
101
|
|
|
*/ |
|
102
|
5 |
|
protected function encode($string) |
|
103
|
|
|
{ |
|
104
|
5 |
|
return htmlspecialchars($string, ENT_NOQUOTES, 'UTF-8'); |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* Returns a Slack API payload. |
|
109
|
|
|
* @return array payload. |
|
110
|
|
|
* @since 1.2 |
|
111
|
|
|
*/ |
|
112
|
3 |
|
protected function getPayload() |
|
113
|
|
|
{ |
|
114
|
|
|
$payload = [ |
|
115
|
3 |
|
'parse' => 'none', |
|
116
|
3 |
|
'attachments' => array_map([$this, 'formatMessageAttachment'], $this->messages), |
|
117
|
3 |
|
]; |
|
118
|
3 |
|
$this |
|
119
|
3 |
|
->insertIntoPayload($payload, 'username', $this->username) |
|
120
|
3 |
|
->insertIntoPayload($payload, 'icon_url', $this->iconUrl) |
|
121
|
3 |
|
->insertIntoPayload($payload, 'icon_emoji', $this->iconEmoji) |
|
122
|
3 |
|
->insertIntoPayload($payload, 'channel', $this->channel); |
|
123
|
3 |
|
return $payload; |
|
124
|
|
|
} |
|
125
|
|
|
|
|
126
|
|
|
/** |
|
127
|
|
|
* Returns a properly formatted message attachment for Slack API. |
|
128
|
|
|
* @param array $message raw message. |
|
129
|
|
|
* @return array Slack message attachment. |
|
130
|
|
|
*/ |
|
131
|
4 |
|
protected function formatMessageAttachment($message) |
|
132
|
|
|
{ |
|
133
|
4 |
|
$message = new Message($message, $this); |
|
134
|
|
|
$attachment = [ |
|
135
|
4 |
|
'fallback' => $this->encode($this->formatMessage($message->message)), |
|
136
|
4 |
|
'title' => ucwords($message->getLevel()), |
|
137
|
4 |
|
'fields' => [], |
|
138
|
4 |
|
'text' => "```\n" . $this->encode($message->getText()) . "\n```", |
|
139
|
4 |
|
'footer' => \Yii::$app->id, |
|
140
|
4 |
|
'ts' => (int) round($message->getTimestamp()), |
|
141
|
|
|
'mrkdwn_in' => [ |
|
142
|
4 |
|
'fields', |
|
143
|
4 |
|
'text', |
|
144
|
4 |
|
], |
|
145
|
4 |
|
]; |
|
146
|
4 |
|
if ($message->getIsConsoleRequest()) { |
|
147
|
1 |
|
$attachment['author_name'] = $message->getCommandLine(); |
|
148
|
1 |
|
} else { |
|
149
|
4 |
|
$attachment['author_name'] = $attachment['author_link'] = $message->getUrl(); |
|
150
|
|
|
} |
|
151
|
4 |
|
if (isset($this->colors[$message->message[1]])) { |
|
152
|
3 |
|
$attachment['color'] = $this->colors[$message->message[1]]; |
|
153
|
3 |
|
} |
|
154
|
4 |
|
$this |
|
155
|
4 |
|
->insertField($attachment, 'Level', $message->getLevel(), true, false) |
|
156
|
4 |
|
->insertField($attachment, 'Category', $message->getCategory(), true) |
|
157
|
4 |
|
->insertField($attachment, 'Prefix', $message->getPrefix(), true) |
|
158
|
4 |
|
->insertField($attachment, 'User IP', $message->getUserIp(), true, false) |
|
159
|
4 |
|
->insertField($attachment, 'User ID', $message->getUserId(), true, false) |
|
160
|
4 |
|
->insertField($attachment, 'Session ID', $message->getSessionId(), true, false) |
|
161
|
4 |
|
->insertField($attachment, 'Stack Trace', $message->getStackTrace(), false); |
|
162
|
4 |
|
return $attachment; |
|
163
|
|
|
} |
|
164
|
|
|
|
|
165
|
|
|
/** |
|
166
|
|
|
* Inserts the new attachment field if the value is not empty. |
|
167
|
|
|
* @param array $attachment |
|
168
|
|
|
* @param string $title |
|
169
|
|
|
* @param string|null $value |
|
170
|
|
|
* @param bool $short |
|
171
|
|
|
* @param bool $wrapAsCode |
|
172
|
|
|
* @return $this |
|
173
|
|
|
*/ |
|
174
|
4 |
|
private function insertField(array &$attachment, $title, $value, $short, $wrapAsCode = true) |
|
175
|
|
|
{ |
|
176
|
4 |
|
if ((string) $value === '') { |
|
177
|
4 |
|
return $this; |
|
178
|
|
|
} |
|
179
|
|
|
|
|
180
|
4 |
|
$value = $this->encode($value); |
|
181
|
4 |
|
if ($wrapAsCode) { |
|
182
|
4 |
|
if ($short) { |
|
183
|
4 |
|
$value = '`' . $value . '`'; |
|
184
|
4 |
|
} else { |
|
185
|
1 |
|
$value = "```\n" . $value . "\n```"; |
|
186
|
|
|
} |
|
187
|
4 |
|
} |
|
188
|
4 |
|
$attachment['fields'][] = [ |
|
189
|
4 |
|
'title' => $title, |
|
190
|
4 |
|
'value' => $value, |
|
191
|
4 |
|
'short' => $short, |
|
192
|
|
|
]; |
|
193
|
4 |
|
return $this; |
|
194
|
|
|
} |
|
195
|
|
|
|
|
196
|
|
|
/** |
|
197
|
|
|
* Copies the value to the payload if the value is set. |
|
198
|
|
|
* @param array $payload |
|
199
|
|
|
* @param string $name |
|
200
|
|
|
* @param string $value |
|
201
|
|
|
* @return $this |
|
202
|
|
|
*/ |
|
203
|
3 |
|
private function insertIntoPayload(array &$payload, $name, $value) |
|
204
|
|
|
{ |
|
205
|
3 |
|
if ((string) $value !== '') { |
|
206
|
3 |
|
$payload[$name] = $value; |
|
207
|
3 |
|
} |
|
208
|
3 |
|
return $this; |
|
209
|
|
|
} |
|
210
|
|
|
} |
|
211
|
|
|
|
sergeymakinen /
yii2-slack-log
