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<?php |
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namespace OAuth\OAuth2\Service; |
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use OAuth\OAuth2\Token\StdOAuth2Token; |
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use OAuth\Common\Http\Exception\TokenResponseException; |
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use OAuth\Common\Http\Uri\Uri; |
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class Mailchimp extends AbstractService |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function init() |
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{ |
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if (is_null($this->baseApiUri) && $this->getStorage()->hasAccessToken($this->service(), $this->account())) { |
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$this->setBaseApiUri($this->getStorage()->retrieveAccessToken($this->service(), $this->account())); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function getAuthorizationMethod() |
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{ |
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return static::AUTHORIZATION_METHOD_QUERY_STRING_V3; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getAuthorizationEndpoint() |
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{ |
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return new Uri('https://login.mailchimp.com/oauth2/authorize'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getAccessTokenEndpoint() |
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{ |
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return new Uri('https://login.mailchimp.com/oauth2/token'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function parseAccessTokenResponse($responseBody) |
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{ |
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// Parse JSON |
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$data = json_decode($responseBody, true); |
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// Do validation. |
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if (null === $data || !is_array($data)) { |
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throw new TokenResponseException('Unable to parse response.'); |
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} elseif (isset($data['error'])) { |
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throw new TokenResponseException('Error in retrieving token: "' . $data['error'] . '"'); |
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} |
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// Create token object. |
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$token = new StdOAuth2Token($data['access_token']); |
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// Set the right API endpoint. |
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$this->setBaseApiUri($token); |
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// Mailchimp tokens evidently never expire... |
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$token->setEndOfLife(StdOAuth2Token::EOL_NEVER_EXPIRES); |
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return $token; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function request($path, $method = 'GET', $body = null, array $extraHeaders = array()) |
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{ |
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if (is_null($this->baseApiUri)) { |
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$this->setBaseApiUri($this->storage->retrieveAccessToken($this->service(), $this->account())); |
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} |
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return parent::request($path, $method, $body, $extraHeaders); |
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} |
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/** |
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* Set the right base endpoint. |
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* |
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* @param StdOAuth2Token $token |
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*/ |
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protected function setBaseApiUri(StdOAuth2Token $token) |
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{ |
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// Make request uri. |
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$endpoint = 'https://login.mailchimp.com/oauth2/metadata?oauth_token='. $token->getAccessToken(); |
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// Grab meta data about the token. |
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$response = $this->httpClient->retrieveResponse(new Uri($endpoint), array(), array(), 'GET'); |
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// Parse JSON. |
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$meta = json_decode($response, true); |
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// Set base api uri. |
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$this->baseApiUri = new Uri('https://'. $meta['dc'] .'.api.mailchimp.com/2.0/'); |
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// Allow chaining. |
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return $this; |
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} |
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} |
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This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass.
Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type.