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<?php |
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use Wordlift\Analysis\Response\Analysis_Response_Ops; |
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/** |
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* Receive some content, run a remote analysis task and return the results. The content is read from the body |
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* input (php://input). |
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* |
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* @since 1.0.0 |
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* @since 3.24.2 this function doesn't fail anymore. If an error occurres in the analysis, then an empty response |
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* is returned. |
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* @uses wl_analyze_content() to analyze the provided content. |
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*/ |
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function wl_ajax_analyze_action() { |
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check_admin_referer( 'wl_analyze' ); |
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$data = filter_input( INPUT_POST, 'data' ); |
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wp_send_json_success( wl_analyze_content( $data ) ); |
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} |
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add_action( 'wp_ajax_wl_analyze', 'wl_ajax_analyze_action' ); |
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/** |
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* Analyze the provided content. The analysis will make use of the method *wl_ajax_analyze_action* |
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* provided by the WordLift plugin. |
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* |
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* @param string $data The data structure containing information about the content to analyze as a string. |
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* |
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* @return string Returns null on failure, or the WP_Error, or a WP_Response with the response. |
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* |
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* @uses wl_configuration_get_analyzer_url() to get the API for the analysis. |
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* |
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* @since 1.0.0 |
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* @since 3.24.2 We don't return an error anymore, but an empty analysis response. This is required to allow the editor |
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* to manage entities or to manually add them even when analysis isn't available. |
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*/ |
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function wl_analyze_content( $data ) { |
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// Set the content type to the request content type or to text/plain by default. |
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$content_type = isset( $_SERVER['CONTENT_TYPE'] ) ? $_SERVER['CONTENT_TYPE'] : 'text/plain'; |
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add_filter( 'wl_api_service_api_url_path', 'wl_use_analysis_on_api_wordlift_io' ); |
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$json = Wordlift_Api_Service::get_instance() |
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->post_custom_content_type( 'analysis/single', $data, $content_type ); |
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remove_filter( 'wl_api_service_api_url_path', 'wl_use_analysis_on_api_wordlift_io' ); |
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// If it's an error log it. |
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if ( is_wp_error( $json ) ) { |
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$request_body = json_decode( $data, true ); |
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return Analysis_Response_Ops::create( json_decode( '{ "entities": {}, "annotations": {}, "topics": {} }' ) ) |
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->make_entities_local() |
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->add_occurrences( $request_body['content'] ) |
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->get_json(); |
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} |
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/* |
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* We pass the response to the Analysis_Response_Ops to ensure that we make remote entities local. |
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* |
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* @see https://github.com/insideout10/wordlift-plugin/issues/944 |
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* @since 3.21.5 |
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*/ |
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// Get the actual content sent to the analysis, so that we can pass it to the Analysis_Response_Ops to populate |
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// the occurrences for the local entities. |
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if ( 0 === strpos( $content_type, 'application/json' ) ) { |
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$request_json = json_decode( $data ); |
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$request_content = $request_json->content; |
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} else { |
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$request_content = $data; |
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} |
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return Analysis_Response_Ops::create( $json ) |
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->make_entities_local() |
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->add_occurrences( $request_content ) |
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->get_json(); |
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} |
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function wl_use_analysis_on_api_wordlift_io( $value ) { |
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return preg_replace( '|https://api\.wordlift\.it/|', 'https://api.wordlift.io/', $value ); |
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} |
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insideout10 /
wordlift-plugin
