1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Resova; |
4
|
|
|
|
5
|
|
|
use ErrorException; |
6
|
|
|
use GuzzleHttp\RequestOptions; |
7
|
|
|
use Psr\Http\Message\ResponseInterface; |
8
|
|
|
use Resova\Exceptions\EmptyResults; |
9
|
|
|
|
10
|
|
|
/** |
11
|
|
|
* @author Paul Rock <[email protected]> |
12
|
|
|
* @link https://drteam.rocks |
13
|
|
|
* @license MIT |
14
|
|
|
* @package Resova |
15
|
|
|
*/ |
16
|
|
|
trait HttpTrait |
17
|
|
|
{ |
18
|
|
|
/** |
19
|
|
|
* Initial state of some variables |
20
|
|
|
* |
21
|
|
|
* @var null|\GuzzleHttp\Client |
22
|
|
|
*/ |
23
|
|
|
public $client; |
24
|
|
|
|
25
|
|
|
/** |
26
|
|
|
* Object of main config |
27
|
|
|
* |
28
|
|
|
* @var \Resova\Config |
29
|
|
|
*/ |
30
|
|
|
public $config; |
31
|
|
|
|
32
|
|
|
/** |
33
|
|
|
* Request executor with timeout and repeat tries |
34
|
|
|
* |
35
|
|
|
* @param string $type Request method |
36
|
|
|
* @param string $url endpoint url |
37
|
|
|
* @param mixed $params List of parameters |
38
|
|
|
* |
39
|
|
|
* @return \Psr\Http\Message\ResponseInterface|null |
40
|
|
|
* @throws \ErrorException |
41
|
|
|
* @throws \GuzzleHttp\Exception\GuzzleException |
42
|
|
|
*/ |
43
|
1 |
|
private function repeatRequest(string $type, string $url, $params): ?ResponseInterface |
44
|
|
|
{ |
45
|
1 |
|
$type = strtoupper($type); |
46
|
|
|
|
47
|
1 |
|
for ($i = 1; $i < $this->config->get('tries'); $i++) { |
48
|
|
|
|
49
|
1 |
|
if ($this->config->get('verbose')) { |
50
|
|
|
error_log("[$type] " . $this->config->get('base_uri') . $url); |
51
|
|
|
} |
52
|
|
|
|
53
|
1 |
|
if ($params === null) { |
54
|
|
|
// Execute the request to server |
55
|
1 |
|
$result = $this->client->request($type, $this->config->get('base_uri') . $url); |
|
|
|
|
56
|
|
|
} else { |
57
|
|
|
// Execute the request to server |
58
|
|
|
$result = $this->client->request($type, $this->config->get('base_uri') . $url, [RequestOptions::FORM_PARAMS => $params->toArray()]); |
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
// Check the code status |
62
|
1 |
|
$code = $result->getStatusCode(); |
63
|
1 |
|
$reason = $result->getReasonPhrase(); |
64
|
|
|
|
65
|
|
|
// If success response from server |
66
|
1 |
|
if ($code === 200 || $code === 201) { |
67
|
1 |
|
return $result; |
68
|
|
|
} |
69
|
|
|
|
70
|
|
|
// If not "too many requests", then probably some bug on remote or our side |
71
|
|
|
if ($code !== 429) { |
72
|
|
|
throw new ErrorException($code . ' ' . $reason); |
73
|
|
|
} |
74
|
|
|
|
75
|
|
|
// Waiting in seconds |
76
|
|
|
sleep($this->config->get('seconds')); |
|
|
|
|
77
|
|
|
} |
78
|
|
|
|
79
|
|
|
// Return false if loop is done but no answer from server |
80
|
|
|
return null; |
81
|
|
|
} |
82
|
|
|
|
83
|
|
|
/** |
84
|
|
|
* Execute request and return response |
85
|
|
|
* |
86
|
|
|
* @return null|object Array with data or NULL if error |
87
|
|
|
* @throws \GuzzleHttp\Exception\GuzzleException |
88
|
|
|
* @throws \ErrorException |
89
|
|
|
* @throws \Resova\Exceptions\EmptyResults |
90
|
|
|
*/ |
91
|
1 |
|
public function exec() |
92
|
|
|
{ |
93
|
1 |
|
return $this->doRequest($this->type, $this->endpoint, $this->params, false); |
94
|
|
|
} |
95
|
|
|
|
96
|
|
|
/** |
97
|
|
|
* Execute query and return RAW response from remote API |
98
|
|
|
* |
99
|
|
|
* @return null|\Psr\Http\Message\ResponseInterface RAW response or NULL if error |
100
|
|
|
* @throws \GuzzleHttp\Exception\GuzzleException |
101
|
|
|
* @throws \ErrorException |
102
|
|
|
* @throws \Resova\Exceptions\EmptyResults |
103
|
|
|
*/ |
104
|
|
|
public function raw(): ?ResponseInterface |
105
|
|
|
{ |
106
|
|
|
return $this->doRequest($this->type, $this->endpoint, $this->params, true); |
107
|
|
|
} |
108
|
|
|
|
109
|
|
|
/** |
110
|
|
|
* Make the request and analyze the result |
111
|
|
|
* |
112
|
|
|
* @param string $type Request method |
113
|
|
|
* @param string $endpoint Api request endpoint |
114
|
|
|
* @param mixed $params List of parameters |
115
|
|
|
* @param bool $raw Return data in raw format |
116
|
|
|
* |
117
|
|
|
* @return null|object|ResponseInterface Array with data, RAW response or NULL if error |
118
|
|
|
* @throws \GuzzleHttp\Exception\GuzzleException |
119
|
|
|
* @throws \ErrorException |
120
|
|
|
* @throws \Resova\Exceptions\EmptyResults |
121
|
|
|
*/ |
122
|
1 |
|
private function doRequest($type, $endpoint, $params = null, bool $raw = false) |
123
|
|
|
{ |
124
|
|
|
// Null by default |
125
|
1 |
|
$response = null; |
|
|
|
|
126
|
|
|
|
127
|
|
|
// Execute the request to server |
128
|
1 |
|
$result = $this->repeatRequest($type, $endpoint, $params); |
129
|
|
|
|
130
|
|
|
// If debug then return Guzzle object |
131
|
1 |
|
if ($this->config->get('debug') === true) { |
132
|
1 |
|
return $result; |
133
|
|
|
} |
134
|
|
|
|
135
|
|
|
if (null === $result) { |
136
|
|
|
throw new EmptyResults('Empty results returned from Resova API'); |
137
|
|
|
} |
138
|
|
|
|
139
|
|
|
// Return RAW result if required |
140
|
|
|
return $raw ? $result : json_decode($result->getBody(), false); |
141
|
|
|
} |
142
|
|
|
|
143
|
|
|
} |
144
|
|
|
|
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.