|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Omnipay Gateway Factory class |
|
4
|
|
|
*/ |
|
5
|
|
|
|
|
6
|
|
|
namespace Omnipay\Common; |
|
7
|
|
|
|
|
8
|
|
|
use Omnipay\Common\Exception\RuntimeException; |
|
9
|
|
|
use Omnipay\Common\Http\ClientInterface; |
|
10
|
|
|
use Symfony\Component\HttpFoundation\Request as HttpRequest; |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* Omnipay Gateway Factory class |
|
14
|
|
|
* |
|
15
|
|
|
* This class abstracts a set of gateways that can be independently |
|
16
|
|
|
* registered, accessed, and used. |
|
17
|
|
|
* |
|
18
|
|
|
* Note that static calls to the Omnipay class are routed to this class by |
|
19
|
|
|
* the static call router (__callStatic) in Omnipay. |
|
20
|
|
|
* |
|
21
|
|
|
* Example: |
|
22
|
|
|
* |
|
23
|
|
|
* <code> |
|
24
|
|
|
* // Create a gateway for the PayPal ExpressGateway |
|
25
|
|
|
* // (routes to GatewayFactory::create) |
|
26
|
|
|
* $gateway = Omnipay::create('ExpressGateway'); |
|
27
|
|
|
* </code> |
|
28
|
|
|
* |
|
29
|
|
|
*/ |
|
30
|
|
|
class GatewayFactory |
|
31
|
|
|
{ |
|
32
|
|
|
/** |
|
33
|
|
|
* Internal storage for all available gateways |
|
34
|
|
|
* |
|
35
|
|
|
* @var array |
|
36
|
|
|
*/ |
|
37
|
|
|
private $gateways = array(); |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* All available gateways |
|
41
|
|
|
* |
|
42
|
|
|
* @return array An array of gateway names |
|
43
|
|
|
*/ |
|
44
|
9 |
|
public function all() |
|
45
|
|
|
{ |
|
46
|
9 |
|
return $this->gateways; |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* Replace the list of available gateways |
|
51
|
|
|
* |
|
52
|
|
|
* @param array $gateways An array of gateway names |
|
53
|
|
|
*/ |
|
54
|
3 |
|
public function replace(array $gateways) |
|
55
|
|
|
{ |
|
56
|
3 |
|
$this->gateways = $gateways; |
|
57
|
3 |
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* Register a new gateway |
|
61
|
|
|
* |
|
62
|
|
|
* @param string $className Gateway name |
|
63
|
|
|
*/ |
|
64
|
6 |
|
public function register($className) |
|
65
|
|
|
{ |
|
66
|
6 |
|
if (!in_array($className, $this->gateways)) { |
|
67
|
6 |
|
$this->gateways[] = $className; |
|
68
|
|
|
} |
|
69
|
6 |
|
} |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* Create a new gateway instance |
|
73
|
|
|
* |
|
74
|
|
|
* @param string $class Gateway name |
|
75
|
|
|
* @param ClientInterface|null $httpClient A HTTP Client implementation |
|
76
|
|
|
* @param HttpRequest|null $httpRequest A Symfony HTTP Request implementation |
|
77
|
|
|
* @throws RuntimeException If no such gateway is found |
|
78
|
|
|
* @return GatewayInterface An object of class $class is created and returned |
|
79
|
|
|
*/ |
|
80
|
9 |
|
public function create($class, ClientInterface $httpClient = null, HttpRequest $httpRequest = null) |
|
81
|
|
|
{ |
|
82
|
9 |
|
$class = Helper::getGatewayClassName($class); |
|
83
|
|
|
|
|
84
|
9 |
|
if (!class_exists($class)) { |
|
85
|
3 |
|
throw new RuntimeException("Class '$class' not found"); |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
6 |
|
return new $class($httpClient, $httpRequest); |
|
89
|
|
|
} |
|
90
|
|
|
} |
|
91
|
|
|
|
thephpleague /
omnipay-common
