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wp-content/plugins/mailchimp-for-wp/includes/api/class-exception.php

@@ -0,0 +1,120 @@
+<?php
+
+/**
+ * Class MC4WP_API_Exception
+ *
+ * @property string $title
+ * @property string $detail
+ * @property array $errors
+ */
+class MC4WP_API_Exception extends Exception {
+
+	/**
+	* @var object
+	*/
+	public $response = array();
+
+	/**
+	* @var object
+	*/
+	public $request = array();
+
+	/**
+	* @var array
+	*/
+	public $response_data = array();
+
+	/**
+	 * MC4WP_API_Exception constructor.
+	 *
+	 * @param string $message
+	 * @param int $code
+	 * @param array $request
+	 * @param array $response
+	 * @param object $data
+	 */
+	public function __construct( $message, $code, $request = null, $response = null, $data = null ) {
+		parent::__construct( $message, $code );
+
+		$this->request  = $request;
+		$this->response = $response;
+
+		$this->response_data = $data;
+	}
+
+	/**
+	* Backwards compatibility for direct property access.
+	* @param string $property
+	* @return mixed
+	*/
+	public function __get( $property ) {
+		if ( in_array( $property, array( 'title', 'detail', 'errors' ), true ) ) {
+			if ( ! empty( $this->response_data ) && isset( $this->response_data->{$property} ) ) {
+				return $this->response_data->{$property};
+			}
+
+			return '';
+		}
+	}
+
+	/**
+	 * @return string
+	 */
+	public function __toString() {
+		$string = $this->message . '.';
+
+		// add errors from response data returned by Mailchimp
+		if ( ! empty( $this->response_data ) ) {
+			if ( ! empty( $this->response_data->title ) && $this->response_data->title !== $this->getMessage() ) {
+				$string .= ' ' . $this->response_data->title . '.';
+			}
+
+			// add detail message
+			if ( ! empty( $this->response_data->detail ) ) {
+				$string .= ' ' . $this->response_data->detail;
+			}
+
+			// add field specific errors
+			if ( ! empty( $this->response_data->errors ) && isset( $this->response_data->errors[0]->field ) ) {
+
+				// strip off obsolete msg
+				$string = str_replace( 'For field-specific details, see the \'errors\' array.', '', $string );
+
+				// generate list of field errors
+				$field_errors = array();
+				foreach ( $this->response_data->errors as $error ) {
+					if ( ! empty( $error->field ) ) {
+						$field_errors[] = sprintf( '- %s : %s', $error->field, $error->message );
+					} else {
+						$field_errors[] = sprintf( '- %s', $error->message );
+					}
+				}
+
+				$string .= " \n" . join( "\n", $field_errors );
+			}
+		}
+
+		// Add request data
+		if ( ! empty( $this->request ) && is_array( $this->request ) ) {
+			$string .= "\n\n" . sprintf( "Request: \n%s %s\n", $this->request['method'], $this->request['url'] );
+
+			//          foreach ( $this->request['headers'] as $key => $value ) {
+			//              $string .= sprintf( "%s: %s\n", $key, $value );
+			//          }
+
+			if ( ! empty( $this->request['body'] ) ) {
+				$string .= "\n" . $this->request['body'];
+			}
+		}
+
+		// Add response data
+		if ( ! empty( $this->response ) && is_array( $this->response ) ) {
+			$response_code    = wp_remote_retrieve_response_code( $this->response );
+			$response_message = wp_remote_retrieve_response_message( $this->response );
+			$response_body    = wp_remote_retrieve_body( $this->response );
+			$string          .= "\n\n" . sprintf( "Response: \n%d %s\n%s", $response_code, $response_message, $response_body );
+		}
+
+		return $string;
+	}
+}