friendship ended with social-app. php is my new best friend
veryroundbird.house
1<?php declare(strict_types = 1);
2
3namespace Contributte\Logging\Slack;
4
5use Contributte\Logging\Exceptions\Runtime\Logger\SlackBadRequestException;
6use Contributte\Logging\ILogger;
7use Contributte\Logging\Slack\Formatter\IFormatter;
8use Contributte\Logging\Slack\Formatter\SlackContext;
9use Nette\Utils\Arrays;
10use Throwable;
11
12final class SlackLogger implements ILogger
13{
14
15 /** @var mixed[] */
16 private $config;
17
18 /** @var IFormatter[] */
19 private $formatters = [];
20
21 /**
22 * @param mixed[] $config
23 */
24 public function __construct(array $config)
25 {
26 $this->config = $config;
27 }
28
29 public function addFormatter(IFormatter $formatter): void
30 {
31 $this->formatters[] = $formatter;
32 }
33
34 /**
35 * @param mixed $message
36 */
37 public function log($message, string $priority = ILogger::INFO): void
38 {
39 if (!in_array($priority, [ILogger::ERROR, ILogger::EXCEPTION, ILogger::CRITICAL], true)) {
40 return;
41 }
42
43 if (!($message instanceof Throwable)) {
44 return;
45 }
46
47 $context = new SlackContext($this->config);
48
49 // Apply all formatters
50 foreach ($this->formatters as $formatter) {
51 $context = $formatter->format($context, $message, $priority);
52 }
53
54 // Send to channel
55 $this->makeRequest($context);
56 }
57
58 protected function makeRequest(SlackContext $context): void
59 {
60 $url = $this->get('url');
61
62 $streamcontext = [
63 'http' => [
64 'method' => 'POST',
65 'header' => 'Content-type: application/x-www-form-urlencoded',
66 'timeout' => $this->get('timeout', 30),
67 'content' => http_build_query([
68 'payload' => json_encode(array_filter($context->toArray())),
69 ]),
70 ],
71 ];
72
73 $response = @file_get_contents($url, false, stream_context_create($streamcontext));
74
75 if ($response !== 'ok') {
76 throw new SlackBadRequestException([
77 'url' => $url,
78 'context' => $streamcontext,
79 'response' => [
80 'headers' => $http_response_header,
81 ],
82 ]);
83 }
84 }
85
86 /**
87 * @param mixed $default
88 * @return mixed
89 */
90 protected function get(string $key, $default = null)
91 {
92 return func_num_args() > 1
93 ? Arrays::get($this->config, explode('.', $key), $default)
94 : Arrays::get($this->config, explode('.', $key));
95 }
96
97}