|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace seregazhuk\PinterestBot\Api\Providers; |
|
4
|
|
|
|
|
5
|
|
|
use seregazhuk\PinterestBot\Exceptions\AuthException; |
|
6
|
|
|
use seregazhuk\PinterestBot\Exceptions\InvalidRequestException; |
|
7
|
|
|
|
|
8
|
|
|
class ProviderWrapper |
|
9
|
|
|
{ |
|
10
|
|
|
/** |
|
11
|
|
|
* @var Provider |
|
12
|
|
|
*/ |
|
13
|
|
|
private $provider; |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* @param Provider|object $provider |
|
17
|
|
|
*/ |
|
18
|
|
|
public function __construct(Provider $provider) |
|
19
|
|
|
{ |
|
20
|
|
|
$this->provider = $provider; |
|
21
|
|
|
} |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* Proxies a call to a provider with a login check |
|
25
|
|
|
* before every method if needed. |
|
26
|
|
|
* |
|
27
|
|
|
* @param $method |
|
28
|
|
|
* @param $arguments |
|
29
|
|
|
* |
|
30
|
|
|
* @throws AuthException |
|
31
|
|
|
* @throws InvalidRequestException |
|
32
|
|
|
* |
|
33
|
|
|
* @return mixed|null |
|
34
|
|
|
*/ |
|
35
|
|
|
public function __call($method, $arguments) |
|
36
|
|
|
{ |
|
37
|
|
|
if (method_exists($this->provider, $method)) { |
|
38
|
|
|
$this->checkMethodForLoginRequired($method); |
|
39
|
|
|
|
|
40
|
|
|
return call_user_func_array([$this->provider, $method], $arguments); |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
$errorMessage = $this->getErrorMethodCallMessage($method, "Method $method does'n exist."); |
|
44
|
|
|
throw new InvalidRequestException($errorMessage); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* Checks if method requires login and if true, |
|
49
|
|
|
* checks logged in status. |
|
50
|
|
|
* |
|
51
|
|
|
* @param $method |
|
52
|
|
|
* |
|
53
|
|
|
* @throws AuthException if is not logged in |
|
54
|
|
|
*/ |
|
55
|
|
|
protected function checkMethodForLoginRequired($method) |
|
56
|
|
|
{ |
|
57
|
|
|
$isLoggedIn = $this->provider->getRequest()->isLoggedIn(); |
|
58
|
|
|
$methodRequiresLogin = $this->provider->checkMethodRequiresLogin($method); |
|
59
|
|
|
|
|
60
|
|
|
if ($methodRequiresLogin && !$isLoggedIn) { |
|
61
|
|
|
$errorMessage = $this->getErrorMethodCallMessage($method, "You must log in before."); |
|
62
|
|
|
throw new AuthException($errorMessage); |
|
63
|
|
|
} |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
/** |
|
67
|
|
|
* @param string $method |
|
68
|
|
|
* @param string $message |
|
69
|
|
|
* @return string |
|
70
|
|
|
*/ |
|
71
|
|
|
protected function getErrorMethodCallMessage($method, $message) |
|
72
|
|
|
{ |
|
73
|
|
|
$providerClass = get_class($this->provider); |
|
74
|
|
|
|
|
75
|
|
|
return "Error calling $providerClass::$method method. $message"; |
|
76
|
|
|
} |
|
77
|
|
|
} |
|
78
|
|
|
|
seregazhuk /
php-pinterest-bot
