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<?php |
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namespace Sebdesign\VivaPayments; |
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use GuzzleHttp\RequestOptions; |
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class OAuth |
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{ |
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/** |
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* @var \Sebdesign\VivaPayments\Client |
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*/ |
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protected $client; |
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/** |
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* Constructor. |
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*/ |
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public function __construct(Client $client) |
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{ |
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$this->client = $client; |
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} |
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/** |
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* Request access token and set it to the client. |
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* |
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* @param string|null $clientId |
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* @param string|null $clientSecret |
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* @param array $guzzleOptions |
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* @return \stdClass |
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*/ |
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public function requestToken( |
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?string $clientId = null, |
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?string $clientSecret = null, |
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array $guzzleOptions = [] |
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) { |
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$response = $this->token( |
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$clientId ?? config('services.viva.client_id'), |
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$clientSecret ?? config('services.viva.client_secret'), |
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$guzzleOptions |
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); |
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$this->withToken($response->access_token); |
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return $response; |
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} |
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/** |
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* Set the given token to the client. |
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*/ |
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public function withToken(string $token): self |
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{ |
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$this->client->withToken($token); |
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return $this; |
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} |
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/** |
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* Request access token. |
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* |
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* @param string $clientId |
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* @param string $clientSecret |
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* @param array $guzzleOptions Additional options for the Guzzle client |
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* @return \stdClass |
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*/ |
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public function token( |
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string $clientId, |
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string $clientSecret, |
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array $guzzleOptions = [] |
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) { |
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$parameters = ['grant_type' => 'client_credentials']; |
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return $this->client->post( |
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$this->client->getAccountsUrl()->withPath('/connect/token'), |
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array_merge([ |
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RequestOptions::FORM_PARAMS => $parameters, |
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RequestOptions::AUTH => [$clientId, $clientSecret], |
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], $guzzleOptions) |
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); |
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} |
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} |
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