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<?php |
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|
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/** |
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* Class LP_REST_Authentication |
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* |
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* @since 3.3.0 |
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* @depecated 4.1.6.8 |
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*/ |
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class LP_REST_Authentication { |
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|
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/** |
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* @var string |
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*/ |
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protected static $wp_rest_nonce = ''; |
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|
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/** |
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* @var int |
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*/ |
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protected static $wp_current_user_id = 0; |
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|
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public function __construct() { |
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add_action( 'rest_authentication_errors', array( $this, 'rest_cookie_check_errors' ), 0 ); |
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// add_filter( 'determine_current_user', array( $this, 'authenticate' ), 15 ); |
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// add_filter( 'rest_pre_dispatch', array( $this, 'check_user_permissions' ), 10, 3 ); |
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} |
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|
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/** |
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* @param $result |
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* |
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* @return mixed |
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*/ |
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public function rest_cookie_check_errors( $result ) { |
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if ( ! empty( $result ) ) { |
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return $result; |
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} |
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|
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if ( is_user_logged_in() ) { |
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self::$wp_rest_nonce = wp_create_nonce( 'wp_rest' ); |
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self::$wp_current_user_id = get_current_user_id(); |
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} |
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|
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return $result; |
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} |
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|
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/** |
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* Check if request is rest api. |
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* |
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* @return bool |
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*/ |
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public function is_rest_api_request() { |
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if ( empty( $_SERVER['REQUEST_URI'] ) ) { |
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return false; |
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} |
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|
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$rest_prefix = trailingslashit( rest_get_url_prefix() ); |
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$request_uri = esc_url_raw( wp_unslash( $_SERVER['REQUEST_URI'] ) ); |
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|
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return apply_filters( 'learn-press/is-rest-api-request', false !== strpos( $request_uri, $rest_prefix . 'lp/' ) ); |
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} |
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|
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/** |
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* @param int $user_id |
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* |
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* @return int |
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*/ |
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public function authenticate( $user_id ) { |
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if ( $user_id || ! $this->is_rest_api_request() ) { |
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return $user_id; |
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} |
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|
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if ( is_ssl() ) { |
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$user_id = $this->perform_basic_authentication(); |
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} |
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|
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if ( $user_id ) { |
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return $user_id; |
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} |
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|
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return $this->perform_oauth_authentication(); |
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} |
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|
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public function perform_basic_authentication() { |
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return 2; |
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} |
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|
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public function perform_oauth_authentication() { |
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|
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return 2; |
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|
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$params = $this->get_oauth_parameters(); |
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if ( empty( $params ) ) { |
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return false; |
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} |
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|
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// Fetch WP user by consumer key. |
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$this->user = $this->get_user_data_by_consumer_key( $params['oauth_consumer_key'] ); |
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|
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if ( empty( $this->user ) ) { |
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$this->set_error( new WP_Error( 'learnpress_rest_authentication_error', __( 'Consumer key is invalid.', 'learnpress' ), array( 'status' => 401 ) ) ); |
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|
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return false; |
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} |
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|
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// Perform OAuth validation. |
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$signature = $this->check_oauth_signature( $this->user, $params ); |
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if ( is_wp_error( $signature ) ) { |
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$this->set_error( $signature ); |
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return false; |
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} |
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|
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$timestamp_and_nonce = $this->check_oauth_timestamp_and_nonce( $this->user, $params['oauth_timestamp'], $params['oauth_nonce'] ); |
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if ( is_wp_error( $timestamp_and_nonce ) ) { |
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$this->set_error( $timestamp_and_nonce ); |
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return false; |
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} |
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|
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return $this->user->user_id; |
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} |
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|
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public function get_user_by_consumer_key() { |
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|
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} |
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|
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public function check_user_permissions() { |
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|
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} |
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|
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/** |
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* @return string |
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*/ |
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public static function get_wp_rest_nonce() { |
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return self::$wp_rest_nonce; |
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} |
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|
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/** |
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* @return int |
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*/ |
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public static function get_wp_user_id() { |
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return self::$wp_current_user_id; |
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} |
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|
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/** |
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* Check permission of a user on a post type. |
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* |
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* @param string $post_type |
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* @param string $permission |
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* @param int $user_id |
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* |
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* @return boolean |
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*/ |
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public static function check_post_permissions( $post_type, $permission = 'read', $user_id = 0 ) { |
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if ( ! $user_id ) { |
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$user_id = self::get_wp_user_id(); |
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} |
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|
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$permissions = array( |
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'read' => 'read_private_posts', |
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'create' => 'publish_posts', |
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'edit' => 'edit_post', |
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'delete' => 'delete_post', |
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'batch' => 'edit_others_posts', |
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); |
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|
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if ( 'revision' === $post_type ) { |
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$user_permission = false; |
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} else { |
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$cap = $permissions[ $permission ]; |
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$post_type_object = get_post_type_object( $post_type ); |
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$user_permission = current_user_can( $post_type_object->cap->$cap, $user_id ); |
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} |
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|
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return apply_filters( 'learn-press/rest/check-permission', $user_permission, $permission, $user_id, $post_type ); |
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} |
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|
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/** |
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* Check permission if user is logged in. |
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* |
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* @return bool |
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*/ |
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public static function check_logged_in_permission() { |
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return ! ! self::get_wp_user_id(); |
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} |
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} |
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|
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return new LP_REST_Authentication(); |
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|
