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<?php |
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/** |
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* |
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*/ |
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namespace Wordlift\Api; |
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class Default_Api_Service implements Api_Service { |
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/** |
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* @var Default_Api_Service |
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*/ |
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private static $instance; |
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/** |
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* @var string |
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*/ |
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private $wordlift_key; |
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/** |
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* @var int |
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*/ |
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private $timeout; |
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/** |
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* @var string |
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*/ |
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private $user_agent; |
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/** |
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* @var array |
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*/ |
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private $headers; |
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/** |
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* @var string |
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*/ |
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private $base_url; |
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/** |
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* @var \Wordlift_Log_Service |
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*/ |
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private $log; |
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/** |
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* Default_Api_Service constructor. |
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* |
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* @param string $base_url |
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* @param int $timeout |
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* @param string $user_agent |
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* @param string $wordlift_key |
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*/ |
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public function __construct( $base_url, $timeout, $user_agent, $wordlift_key ) { |
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$this->log = \Wordlift_Log_Service::get_logger( get_class() ); |
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$this->base_url = $base_url; |
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$this->timeout = $timeout; |
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$this->user_agent = $user_agent; |
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$this->wordlift_key = $wordlift_key; |
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$this->headers = array( |
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'Content-Type' => 'application/json', |
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'Authorization' => "Key $wordlift_key", |
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'Expect' => '', |
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); |
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self::$instance = $this; |
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} |
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public static function get_instance() { |
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return self::$instance; |
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} |
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public function request( $method, $url, $headers = array(), $body = null, $timeout = null, $user_agent = null, $args = array() ) { |
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// Get the timeout for this request. |
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$request_timeout = isset( $timeout ) ? $timeout : $this->timeout; |
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// Set the time limit if lesser than our request timeout. |
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$max_execution_time = ini_get( 'max_execution_time' ); |
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if ( $max_execution_time < $request_timeout ) { |
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@set_time_limit( $request_timeout ); |
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} |
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$request_url = $this->base_url . $url; |
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// Create the request args in the following order: |
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// 1. use `$args` as base if provided. |
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// 2. set the custom timeout if provided. |
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// 3. set the custom user-agent if provided. |
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// 4. merge the API headers to the provided headers. |
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// 5. add the body. |
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// |
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// In this way the user can fully control the request if wanted (using `$args`) and we can add our defaults. |
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$request_args = $args + array( |
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'method' => $method, |
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'timeout' => $request_timeout, |
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'user-agent' => isset( $user_agent ) ? $user_agent : $this->user_agent, |
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'headers' => $headers + $this->headers, |
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'body' => $body, |
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); |
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$response = wp_remote_request( $request_url, $request_args ); |
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if ( defined( 'WL_DEBUG' ) && WL_DEBUG ) { |
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$this->log->trace( |
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"=== REQUEST ===========================\n" |
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. var_export( $request_args, true ) |
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. "=== RESPONSE ===========================\n" |
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. var_export( $response, true ) ); |
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} |
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return new Response( $response ); |
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} |
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public function get( $url, $headers = array(), $body = null, $timeout = null, $user_agent = null, $args = array() ) { |
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return $this->request( 'GET', $url, $headers, $body, $timeout, $user_agent, $args ); |
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} |
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} |
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If you suppress an error, we recommend checking for the error condition explicitly: