ParamsLoader.php
2.52 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
<?php
namespace Codeception\Lib;
use Codeception\Exception\ConfigurationException;
use Symfony\Component\Yaml\Yaml;
class ParamsLoader
{
protected $paramStorage;
protected $paramsFile;
public function load($paramStorage)
{
$this->paramsFile = null;
$this->paramStorage = $paramStorage;
if (is_array($paramStorage)) {
return $this->loadArray();
}
if ($paramStorage === 'env' || $paramStorage === 'environment') {
return $this->loadEnvironmentVars();
}
$this->paramsFile = codecept_root_dir($paramStorage);
if (!file_exists($this->paramsFile)) {
throw new ConfigurationException("Params file {$this->paramsFile} not found");
}
try {
if (preg_match('~\.yml$~', $paramStorage)) {
return $this->loadYamlFile();
}
if (preg_match('~\.ini$~', $paramStorage)) {
return $this->loadIniFile();
}
if (preg_match('~\.php$~', $paramStorage)) {
return $this->loadPhpFile();
}
if (preg_match('~(\.env(\.|$))~', $paramStorage)) {
return $this->loadDotEnvFile();
}
} catch (\Exception $e) {
throw new ConfigurationException("Failed loading params from $paramStorage\n" . $e->getMessage());
}
throw new ConfigurationException("Params can't be loaded from `$paramStorage`.");
}
public function loadArray()
{
return $this->paramStorage;
}
protected function loadIniFile()
{
return parse_ini_file($this->paramsFile);
}
protected function loadPhpFile()
{
return require $this->paramsFile;
}
protected function loadYamlFile()
{
$params = Yaml::parse(file_get_contents($this->paramsFile));
if (isset($params['parameters'])) { // Symfony style
$params = $params['parameters'];
}
return $params;
}
protected function loadDotEnvFile()
{
if (!class_exists('Dotenv\Dotenv')) {
throw new ConfigurationException(
"`vlucas/phpdotenv` library is required to parse .env files.\n" .
"Please install it via composer: composer require vlucas/phpdotenv"
);
}
$dotEnv = new \Dotenv\Dotenv(codecept_root_dir(), $this->paramStorage);
$dotEnv->load();
return $_ENV;
}
protected function loadEnvironmentVars()
{
return $_SERVER;
}
}