| 1 |
<?php |
| 2 |
/** |
| 3 |
* BeyondWords REST API client: one method per endpoint, errors normalised into post meta. |
| 4 |
* |
| 5 |
* Auth and Content-Type headers are injected via the `http_request_args` |
| 6 |
* filter, only for requests targeting the BeyondWords API host. |
| 7 |
* |
| 8 |
* @package BeyondWords\Api |
| 9 |
* @since 3.0.0 |
| 10 |
* @since 7.0.0 Moved from BeyondWords\Core\ApiClient to BeyondWords\Api\Client. |
| 11 |
*/ |
| 12 |
|
| 13 |
declare( strict_types = 1 ); |
| 14 |
|
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namespace BeyondWords\Api; |
| 16 |
|
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defined( 'ABSPATH' ) || exit; |
| 18 |
|
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/** |
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* BeyondWords API client. |
| 21 |
* |
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* @since 7.0.0 Refactored to BeyondWords namespace with snake_case methods. |
| 23 |
*/ |
| 24 |
class Client { |
| 25 |
|
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/** |
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* Format for the `beyondwords_error_message` post meta value. |
| 28 |
* |
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* The HTTP-status prefix lets `Sync::update_or_recreate_audio()` recognise |
| 30 |
* 404s by matching `#404:` without parsing the body. |
| 31 |
*/ |
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const ERROR_FORMAT = '#%s: %s'; |
| 33 |
|
| 34 |
/** |
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* How long to cache editor dropdown data (languages, voices, templates, project settings). |
| 36 |
*/ |
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const CACHE_TTL = 15 * MINUTE_IN_SECONDS; |
| 38 |
|
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/** |
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* How long to negative-cache a failed editor-dropdown fetch. |
| 41 |
* |
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* Short enough that an outage self-heals within minutes, long enough that an |
| 43 |
* unreachable API doesn't block every admin edit-screen render. |
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* |
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* @since 7.0.0 |
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*/ |
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const CACHE_TTL_ON_ERROR = 2 * MINUTE_IN_SECONDS; |
| 48 |
|
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/** |
| 50 |
* Default timeout, in seconds, for a BeyondWords API request. |
| 51 |
* |
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* VIP's approved ceiling for a blocking remote request; content writes return |
| 53 |
* immediately and generate audio server-side, so nothing needs longer. |
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* |
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* @since 7.0.0 |
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*/ |
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const DEFAULT_REQUEST_TIMEOUT = 3; |
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|
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/** |
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* Timeout, in seconds, for the voices GET — the one slow endpoint. |
| 61 |
* |
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* Voices is ~3.7s p95 against ~250ms for every other GET, so the default |
| 63 |
* timeout would abandon (and then negative-cache) many cold-cache fetches. |
| 64 |
* |
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* @since 7.0.0 |
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*/ |
| 67 |
const VOICES_REQUEST_TIMEOUT = 8; |
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|
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/** |
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* Register WordPress hooks. |
| 71 |
* |
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* Must run early in the bootstrap so the filter precedes any API call. |
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*/ |
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public static function init(): void { |
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// The VIP warning targets raised timeouts; this filter only adds headers. |
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// phpcs:ignore WordPressVIPMinimum.Hooks.RestrictedHooks.http_request_args |
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add_filter( 'http_request_args', [ self::class, 'filter_http_request_args' ], 10, 2 ); |
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} |
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|
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/** |
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* Inject `X-Api-Key` and JSON `Content-Type` headers for BeyondWords API requests only. |
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* |
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* @param array<string,mixed> $args WordPress HTTP args. |
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* @param string $url Outbound request URL. |
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* |
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* @return array<string,mixed> |
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*/ |
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public static function filter_http_request_args( $args, $url ) { |
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if ( ! is_array( $args ) || ! is_string( $url ) ) { |
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return $args; |
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} |
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|
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$api_url = \BeyondWords\Core\Urls::get_api_url(); |
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|
| 95 |
if ( '' === $api_url || ! str_starts_with( $url, $api_url ) ) { |
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return $args; |
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} |
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|
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$headers = isset( $args['headers'] ) && is_array( $args['headers'] ) ? $args['headers'] : []; |
| 100 |
|
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// Caller-supplied X-Api-Key wins (lets tests inject deliberately bad keys). |
| 102 |
if ( ! isset( $headers['X-Api-Key'] ) ) { |
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$headers['X-Api-Key'] = (string) get_option( 'beyondwords_api_key', '' ); |
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} |
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|
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$method = strtoupper( (string) ( $args['method'] ?? 'GET' ) ); |
| 107 |
|
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if ( |
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in_array( $method, [ 'POST', 'PUT', 'DELETE' ], true ) |
| 110 |
&& ! isset( $headers['Content-Type'] ) |
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) { |
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$headers['Content-Type'] = 'application/json'; |
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} |
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|
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$args['headers'] = $headers; |
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|
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return $args; |
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} |
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|
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/** |
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* GET /projects/:project/content/:content_id |
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* |
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* @param string $content_id BeyondWords content ID. |
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* @param int|string|null $project_id Optional project ID override. |
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* |
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* @return array<mixed>|\WP_Error|false Raw HTTP response, WP_Error on transport |
| 127 |
* failure, or false when an ID is missing. |
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*/ |
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public static function get_content( int|string $content_id, int|string|null $project_id = null ): array|\WP_Error|false { |
| 130 |
if ( ! $project_id ) { |
| 131 |
$project_id = get_option( 'beyondwords_project_id' ); |
| 132 |
} |
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|
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if ( ! $project_id || ! $content_id ) { |
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return false; |
| 136 |
} |
| 137 |
|
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$url = sprintf( '%s/projects/%d/content/%s', \BeyondWords\Core\Urls::get_api_url(), $project_id, rawurlencode( (string) $content_id ) ); |
| 139 |
|
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return self::call_api( 'GET', $url ); |
| 141 |
} |
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|
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/** |
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* POST /projects/:project/content |
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* |
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* @param int $post_id WordPress post ID. |
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* |
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* @return array<mixed>|null|false Decoded response body, or false when the |
| 149 |
* post has no project ID. |
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*/ |
| 151 |
public static function create_audio( int $post_id ): array|null|false { |
| 152 |
$project_id = \BeyondWords\Post\Meta::get_project_id( $post_id ); |
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|
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if ( ! $project_id ) { |
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return false; |
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} |
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|
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$url = sprintf( '%s/projects/%d/content', \BeyondWords\Core\Urls::get_api_url(), $project_id ); |
| 159 |
$body = \BeyondWords\Post\Content::get_content_params( $post_id ); |
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$response = self::call_api( 'POST', $url, $body, $post_id ); |
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|
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$existing = self::adopt_existing_content( $response, $post_id, $project_id ); |
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|
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if ( null !== $existing ) { |
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return $existing; |
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} |
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|
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return json_decode( wp_remote_retrieve_body( $response ), true ); |
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} |
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|
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/** |
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* Recover the content record a duplicate-`source_id` create collided with. |
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* |
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* See doc/source-id-race.md. |
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* |
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* @since 7.0.0 |
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* |
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* @param int $post_id WordPress post ID, which is also the content's source ID. |
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* |
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* @return array<mixed>|null Null when the create didn't collide, or the content |
| 181 |
* couldn't be confirmed as this site's. |
| 182 |
*/ |
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private static function adopt_existing_content( array|\WP_Error $response, int $post_id, int|string $project_id ): ?array { |
| 184 |
if ( ! self::is_duplicate_source_id( $response ) ) { |
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return null; |
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} |
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|
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$existing = self::get_content( $post_id, $project_id ); |
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|
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if ( ! is_array( $existing ) || wp_remote_retrieve_response_code( $existing ) > 299 ) { |
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return null; |
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} |
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|
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$content = json_decode( wp_remote_retrieve_body( $existing ), true ); |
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|
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if ( ! is_array( $content ) || empty( $content['id'] ) ) { |
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return null; |
| 198 |
} |
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|
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// Source IDs are bare post IDs, so a second install on this project collides. |
| 201 |
$site_root = (string) preg_replace( '#^https?://#', '', trailingslashit( home_url() ) ); |
| 202 |
$source_url = (string) preg_replace( '#^https?://#', '', (string) ( $content['source_url'] ?? '' ) ); |
| 203 |
|
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// Scheme-insensitive: an http to https move leaves the old scheme stored. |
| 205 |
if ( '' === $site_root || ! str_starts_with( $source_url, $site_root ) ) { |
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return null; |
| 207 |
} |
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|
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// The create only failed because the content already exists. |
| 210 |
self::delete_errors( $post_id ); |
| 211 |
|
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return $content; |
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} |
| 214 |
|
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/** |
| 216 |
* Whether a create response is the API rejecting an already-used `source_id`. |
| 217 |
* |
| 218 |
* @since 7.0.0 |
| 219 |
*/ |
| 220 |
private static function is_duplicate_source_id( array|\WP_Error $response ): bool { |
| 221 |
if ( 422 !== (int) wp_remote_retrieve_response_code( $response ) ) { |
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return false; |
| 223 |
} |
| 224 |
|
| 225 |
$body = json_decode( wp_remote_retrieve_body( $response ), true ); |
| 226 |
|
| 227 |
if ( ! is_array( $body ) || ! is_array( $body['errors'] ?? null ) ) { |
| 228 |
return false; |
| 229 |
} |
| 230 |
|
| 231 |
foreach ( $body['errors'] as $error ) { |
| 232 |
// Matched on `location`; the message beside it is free-form. |
| 233 |
if ( is_array( $error ) && 'source_id' === ( $error['location'] ?? '' ) ) { |
| 234 |
return true; |
| 235 |
} |
| 236 |
} |
| 237 |
|
| 238 |
return false; |
| 239 |
} |
| 240 |
|
| 241 |
/** |
| 242 |
* PUT /projects/:project/content/:content_id |
| 243 |
* |
| 244 |
* Falls back to the post ID as the content ID for Magic Embed posts that |
| 245 |
* never had a BeyondWords-issued ID. |
| 246 |
* |
| 247 |
* @param int $post_id WordPress post ID. |
| 248 |
* |
| 249 |
* @return array<mixed>|null|false Decoded response body, or false when an ID is missing. |
| 250 |
*/ |
| 251 |
public static function update_audio( int $post_id ): array|null|false { |
| 252 |
$project_id = \BeyondWords\Post\Meta::get_project_id( $post_id ); |
| 253 |
$content_id = \BeyondWords\Post\Meta::get_content_id( $post_id, true ); |
| 254 |
|
| 255 |
if ( ! $project_id || ! $content_id ) { |
| 256 |
return false; |
| 257 |
} |
| 258 |
|
| 259 |
$url = sprintf( '%s/projects/%d/content/%s', \BeyondWords\Core\Urls::get_api_url(), $project_id, rawurlencode( (string) $content_id ) ); |
| 260 |
$body = \BeyondWords\Post\Content::get_content_params( $post_id ); |
| 261 |
$response = self::call_api( 'PUT', $url, $body, $post_id ); |
| 262 |
|
| 263 |
return json_decode( wp_remote_retrieve_body( $response ), true ); |
| 264 |
} |
| 265 |
|
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/** |
| 267 |
* DELETE /projects/:project/content/:content_id |
| 268 |
* |
| 269 |
* @param int $post_id WordPress post ID. |
| 270 |
* |
| 271 |
* @return array<mixed>|null|false `false` when the request didn't return 204. |
| 272 |
*/ |
| 273 |
public static function delete_audio( int $post_id ): array|null|false { |
| 274 |
$project_id = \BeyondWords\Post\Meta::get_project_id( $post_id ); |
| 275 |
$content_id = \BeyondWords\Post\Meta::get_content_id( $post_id, true ); |
| 276 |
|
| 277 |
return self::delete_audio_by_ids( $project_id, $content_id, $post_id ); |
| 278 |
} |
| 279 |
|
| 280 |
/** |
| 281 |
* DELETE /projects/:project/content/:content_id using explicit IDs. |
| 282 |
* |
| 283 |
* Split out from `delete_audio()` so the deferred trash/delete cron job can |
| 284 |
* still delete after the post meta has been wiped. |
| 285 |
* |
| 286 |
* @since 7.0.0 |
| 287 |
* |
| 288 |
* @param int|string|false $project_id BeyondWords project ID. |
| 289 |
* @param int|string|false $content_id BeyondWords content ID. |
| 290 |
* @param int|false $post_id Optional post ID for error attribution. |
| 291 |
* |
| 292 |
* @return array<mixed>|null|false `false` when an ID is missing or the request didn't return 204. |
| 293 |
*/ |
| 294 |
public static function delete_audio_by_ids( int|string|false $project_id, int|string|false $content_id, int|false $post_id = false ): array|null|false { |
| 295 |
if ( ! $project_id || ! $content_id ) { |
| 296 |
return false; |
| 297 |
} |
| 298 |
|
| 299 |
$url = sprintf( '%s/projects/%d/content/%s', \BeyondWords\Core\Urls::get_api_url(), $project_id, rawurlencode( (string) $content_id ) ); |
| 300 |
$response = self::call_api( 'DELETE', $url, '', $post_id ); |
| 301 |
|
| 302 |
if ( 204 !== wp_remote_retrieve_response_code( $response ) ) { |
| 303 |
return false; |
| 304 |
} |
| 305 |
|
| 306 |
return json_decode( wp_remote_retrieve_body( $response ), true ); |
| 307 |
} |
| 308 |
|
| 309 |
/** |
| 310 |
* POST /projects/:project/content/batch_delete |
| 311 |
* |
| 312 |
* Refuses cross-project batches — the API only supports one project per request. |
| 313 |
* |
| 314 |
* @param int[] $post_ids WordPress post IDs. |
| 315 |
* |
| 316 |
* @return int[]|false Updated post IDs on success, empty array for non-OK responses. |
| 317 |
* |
| 318 |
* @throws \Exception When no posts have BeyondWords data, or multiple projects are mixed. |
| 319 |
*/ |
| 320 |
public static function batch_delete_audio( array $post_ids ): array|false { |
| 321 |
$content_ids = []; |
| 322 |
$updated_post_ids = []; |
| 323 |
|
| 324 |
foreach ( $post_ids as $post_id ) { |
| 325 |
$project_id = \BeyondWords\Post\Meta::get_project_id( $post_id ); |
| 326 |
if ( ! $project_id ) { |
| 327 |
continue; |
| 328 |
} |
| 329 |
|
| 330 |
$content_id = \BeyondWords\Post\Meta::get_content_id( $post_id ); |
| 331 |
if ( ! $content_id ) { |
| 332 |
continue; |
| 333 |
} |
| 334 |
|
| 335 |
$content_ids[ $project_id ][] = $content_id; |
| 336 |
$updated_post_ids[] = $post_id; |
| 337 |
} |
| 338 |
|
| 339 |
if ( empty( $content_ids ) ) { |
| 340 |
throw new \Exception( |
| 341 |
esc_html__( 'None of the selected posts had valid BeyondWords audio data.', 'speechkit' ) |
| 342 |
); |
| 343 |
} |
| 344 |
|
| 345 |
if ( count( $content_ids ) > 1 ) { |
| 346 |
throw new \Exception( |
| 347 |
esc_html__( 'Batch delete can only be performed on audio belonging a single project.', 'speechkit' ) |
| 348 |
); |
| 349 |
} |
| 350 |
|
| 351 |
$project_id = array_key_first( $content_ids ); |
| 352 |
$url = sprintf( '%s/projects/%d/content/batch_delete', \BeyondWords\Core\Urls::get_api_url(), $project_id ); |
| 353 |
$body = (string) wp_json_encode( [ 'ids' => $content_ids[ $project_id ] ] ); |
| 354 |
|
| 355 |
$response = wp_remote_request( $url, self::build_args( 'POST', $body ) ); |
| 356 |
|
| 357 |
if ( is_wp_error( $response ) ) { |
| 358 |
throw new \Exception( esc_html( $response->get_error_message() ) ); |
| 359 |
} |
| 360 |
|
| 361 |
$response_code = wp_remote_retrieve_response_code( $response ); |
| 362 |
|
| 363 |
// On failure, return no IDs so the caller keeps local meta and can retry. |
| 364 |
return $response_code <= 299 ? $updated_post_ids : []; |
| 365 |
} |
| 366 |
|
| 367 |
/** |
| 368 |
* GET /projects/:project/player/by_source_id/:post_id |
| 369 |
* |
| 370 |
* Magic Embed bootstrap: BeyondWords looks up or creates content for the source URL. |
| 371 |
* |
| 372 |
* @param int $post_id WordPress post ID used as the source ID. |
| 373 |
* |
| 374 |
* @return array<mixed>|null|false |
| 375 |
*/ |
| 376 |
public static function get_player_by_source_id( int $post_id ): array|null|false { |
| 377 |
$project_id = \BeyondWords\Post\Meta::get_project_id( $post_id ); |
| 378 |
|
| 379 |
if ( ! $project_id ) { |
| 380 |
return false; |
| 381 |
} |
| 382 |
|
| 383 |
$url = sprintf( '%s/projects/%d/player/by_source_id/%d', \BeyondWords\Core\Urls::get_api_url(), $project_id, $post_id ); |
| 384 |
$headers = [ |
| 385 |
'X-Import' => 'true', |
| 386 |
'X-Referer' => esc_url( get_permalink( $post_id ) ), |
| 387 |
]; |
| 388 |
|
| 389 |
$response = self::call_api( 'GET', $url, '', $post_id, $headers ); |
| 390 |
|
| 391 |
return json_decode( wp_remote_retrieve_body( $response ), true ); |
| 392 |
} |
| 393 |
|
| 394 |
/** |
| 395 |
* GET /organization/languages |
| 396 |
* |
| 397 |
* @return array<mixed>|null|false |
| 398 |
*/ |
| 399 |
public static function get_languages(): array|null|false { |
| 400 |
$url = sprintf( '%s/organization/languages', \BeyondWords\Core\Urls::get_api_url() ); |
| 401 |
|
| 402 |
return self::cached_get( 'languages', $url ); |
| 403 |
} |
| 404 |
|
| 405 |
/** |
| 406 |
* GET /organization/voices?filter[language.code]=… |
| 407 |
* |
| 408 |
* @param int|string $language_code BeyondWords language code (or numeric ID). |
| 409 |
* |
| 410 |
* @return array<mixed>|null|false |
| 411 |
*/ |
| 412 |
public static function get_voices( int|string $language_code ): array|null|false { |
| 413 |
$url = sprintf( |
| 414 |
'%s/organization/voices?filter[language.code]=%s&filter[scopes][]=primary&filter[scopes][]=secondary', |
| 415 |
\BeyondWords\Core\Urls::get_api_url(), |
| 416 |
rawurlencode( strval( $language_code ) ) |
| 417 |
); |
| 418 |
|
| 419 |
return self::cached_get( 'voices_' . $language_code, $url, self::VOICES_REQUEST_TIMEOUT ); |
| 420 |
} |
| 421 |
|
| 422 |
/** |
| 423 |
* Look up one voice by ID by listing all voices for a language. |
| 424 |
* |
| 425 |
* The API doesn't expose `/voices/:id`, so we fetch the list and filter. |
| 426 |
* |
| 427 |
* @param int $voice_id Voice ID. |
| 428 |
* @param int|string|false $language_code Language code (required — no global fallback as of 7.0.0). |
| 429 |
* |
| 430 |
* @return object|array<mixed>|false Voice record, or false when missing. |
| 431 |
*/ |
| 432 |
public static function get_voice( int $voice_id, int|string|false $language_code = false ): object|array|false { |
| 433 |
if ( ! $language_code ) { |
| 434 |
return false; |
| 435 |
} |
| 436 |
|
| 437 |
$voices = self::get_voices( $language_code ); |
| 438 |
|
| 439 |
if ( empty( $voices ) ) { |
| 440 |
return false; |
| 441 |
} |
| 442 |
|
| 443 |
return array_column( $voices, null, 'id' )[ $voice_id ] ?? false; |
| 444 |
} |
| 445 |
|
| 446 |
/** |
| 447 |
* GET /projects/:id/video_settings |
| 448 |
* |
| 449 |
* @param int|null $project_id Optional override; falls back to the global option. |
| 450 |
* |
| 451 |
* @return array<mixed>|null|false |
| 452 |
*/ |
| 453 |
public static function get_video_settings( ?int $project_id = null ): array|null|false { |
| 454 |
if ( ! $project_id ) { |
| 455 |
$project_id = get_option( 'beyondwords_project_id' ); |
| 456 |
|
| 457 |
if ( ! $project_id ) { |
| 458 |
return false; |
| 459 |
} |
| 460 |
} |
| 461 |
|
| 462 |
$url = sprintf( '%s/projects/%d/video_settings', \BeyondWords\Core\Urls::get_api_url(), (int) $project_id ); |
| 463 |
|
| 464 |
return self::cached_get( 'video_settings_' . (int) $project_id, $url ); |
| 465 |
} |
| 466 |
|
| 467 |
/** |
| 468 |
* GET /projects/:id |
| 469 |
* |
| 470 |
* @since 7.0.0 |
| 471 |
* |
| 472 |
* @param int|null $project_id Optional override; falls back to the global option. |
| 473 |
* |
| 474 |
* @return array<mixed>|null|false |
| 475 |
*/ |
| 476 |
public static function get_project( ?int $project_id = null ): array|null|false { |
| 477 |
if ( ! $project_id ) { |
| 478 |
$project_id = get_option( 'beyondwords_project_id' ); |
| 479 |
|
| 480 |
if ( ! $project_id ) { |
| 481 |
return false; |
| 482 |
} |
| 483 |
} |
| 484 |
|
| 485 |
$url = sprintf( '%s/projects/%d', \BeyondWords\Core\Urls::get_api_url(), (int) $project_id ); |
| 486 |
|
| 487 |
return self::cached_get( 'project_' . (int) $project_id, $url ); |
| 488 |
} |
| 489 |
|
| 490 |
/** |
| 491 |
* GET /summarization_settings_templates |
| 492 |
* |
| 493 |
* @since 7.0.0 |
| 494 |
* |
| 495 |
* @return array<mixed>|null|false |
| 496 |
*/ |
| 497 |
public static function get_summarization_settings_templates(): array|null|false { |
| 498 |
$url = sprintf( '%s/summarization_settings_templates', \BeyondWords\Core\Urls::get_api_url() ); |
| 499 |
|
| 500 |
return self::cached_get( 'summarization_settings_templates', $url ); |
| 501 |
} |
| 502 |
|
| 503 |
/** |
| 504 |
* GET /video_settings_templates |
| 505 |
* |
| 506 |
* @since 7.0.0 |
| 507 |
* |
| 508 |
* @return array<mixed>|null|false |
| 509 |
*/ |
| 510 |
public static function get_video_settings_templates(): array|null|false { |
| 511 |
$url = sprintf( '%s/video_settings_templates', \BeyondWords\Core\Urls::get_api_url() ); |
| 512 |
|
| 513 |
return self::cached_get( 'video_settings_templates', $url ); |
| 514 |
} |
| 515 |
|
| 516 |
/** |
| 517 |
* Make the API call, normalising errors into post meta when a post is supplied. |
| 518 |
* |
| 519 |
* A 401 also clears `beyondwords_valid_api_connection` so the settings page |
| 520 |
* re-runs validation. |
| 521 |
* |
| 522 |
* @param string $method HTTP method. |
| 523 |
* @param string $url Absolute URL. |
| 524 |
* @param string $body Request body (already JSON-encoded for write methods). |
| 525 |
* @param int|false $post_id WordPress post ID for error attribution; false to suppress. |
| 526 |
* @param array<string,string> $headers Extra per-request headers. |
| 527 |
* @param int $timeout Request timeout in seconds. Defaults to DEFAULT_REQUEST_TIMEOUT. |
| 528 |
*/ |
| 529 |
public static function call_api( string $method, string $url, string $body = '', int|false $post_id = false, array $headers = [], int $timeout = self::DEFAULT_REQUEST_TIMEOUT ): array|\WP_Error { |
| 530 |
$post = get_post( $post_id ); |
| 531 |
|
| 532 |
self::delete_errors( $post_id ); |
| 533 |
|
| 534 |
$response = wp_remote_request( $url, self::build_args( $method, $body, $headers, $timeout ) ); |
| 535 |
|
| 536 |
$response_code = wp_remote_retrieve_response_code( $response ); |
| 537 |
|
| 538 |
if ( 401 === $response_code ) { |
| 539 |
delete_option( 'beyondwords_valid_api_connection' ); |
| 540 |
} |
| 541 |
|
| 542 |
if ( |
| 543 |
$post instanceof \WP_Post |
| 544 |
&& \BeyondWords\Settings\Fields::INTEGRATION_REST_API === \BeyondWords\Settings\Fields::get_integration_method( $post ) |
| 545 |
&& ( is_wp_error( $response ) || $response_code > 299 ) |
| 546 |
) { |
| 547 |
$message = self::error_message_from_response( $response ); |
| 548 |
self::save_error_message( $post_id, $message, $response_code ); |
| 549 |
} |
| 550 |
|
| 551 |
return $response; |
| 552 |
} |
| 553 |
|
| 554 |
/** |
| 555 |
* Build the WordPress HTTP args for a BeyondWords API call. |
| 556 |
* |
| 557 |
* Auth and Content-Type headers are added by `filter_http_request_args()`, |
| 558 |
* not here, so they also apply to third-party calls against the API. |
| 559 |
* |
| 560 |
* @param string $method HTTP method. |
| 561 |
* @param string $body Request body. |
| 562 |
* @param array<string,string> $headers Extra per-request headers. |
| 563 |
* @param int $timeout Request timeout in seconds. |
| 564 |
* |
| 565 |
* @return array<string,mixed> |
| 566 |
*/ |
| 567 |
private static function build_args( string $method, string $body = '', array $headers = [], int $timeout = self::DEFAULT_REQUEST_TIMEOUT ): array { |
| 568 |
return [ |
| 569 |
'blocking' => true, |
| 570 |
'body' => $body, |
| 571 |
'headers' => $headers, |
| 572 |
'method' => strtoupper( $method ), |
| 573 |
'timeout' => $timeout, |
| 574 |
]; |
| 575 |
} |
| 576 |
|
| 577 |
/** |
| 578 |
* Build a transient key for a cached GET. |
| 579 |
* |
| 580 |
* Salted with the project ID + API key so changing either invalidates |
| 581 |
* implicitly — no flush needed, which object-cache hosts can't do anyway. |
| 582 |
* |
| 583 |
* @since 7.0.0 |
| 584 |
* |
| 585 |
* @param string $suffix Endpoint-specific key suffix. |
| 586 |
*/ |
| 587 |
private static function cache_key( string $suffix ): string { |
| 588 |
$salt = substr( |
| 589 |
md5( (string) get_option( 'beyondwords_project_id', '' ) . '|' . (string) get_option( 'beyondwords_api_key', '' ) ), |
| 590 |
0, |
| 591 |
12 |
| 592 |
); |
| 593 |
|
| 594 |
return 'beyondwords_api_' . $suffix . '_' . $salt; |
| 595 |
} |
| 596 |
|
| 597 |
/** |
| 598 |
* GET an editor-render-path endpoint, caching both hits and failures. |
| 599 |
* |
| 600 |
* Failures are negative-cached for the shorter {@see CACHE_TTL_ON_ERROR} so |
| 601 |
* an unreachable API is probed at most once per interval, not every render. |
| 602 |
* |
| 603 |
* @since 7.0.0 |
| 604 |
* |
| 605 |
* @param string $suffix Cache-key suffix (include any project/language id). |
| 606 |
* @param string $url Absolute endpoint URL. |
| 607 |
* @param int $timeout Request timeout in seconds. |
| 608 |
* |
| 609 |
* @return array<mixed>|null|false Decoded body on the fetching call; the cached |
| 610 |
* value ([] after a cached failure) thereafter. |
| 611 |
*/ |
| 612 |
private static function cached_get( string $suffix, string $url, int $timeout = self::DEFAULT_REQUEST_TIMEOUT ): array|null|false { |
| 613 |
$key = self::cache_key( $suffix ); |
| 614 |
$cached = get_transient( $key ); |
| 615 |
|
| 616 |
if ( false !== $cached ) { |
| 617 |
return $cached; |
| 618 |
} |
| 619 |
|
| 620 |
$response = self::call_api( 'GET', $url, '', false, [], $timeout ); |
| 621 |
$decoded = json_decode( wp_remote_retrieve_body( $response ), true ); |
| 622 |
|
| 623 |
if ( |
| 624 |
! is_wp_error( $response ) |
| 625 |
&& wp_remote_retrieve_response_code( $response ) < 300 |
| 626 |
&& is_array( $decoded ) |
| 627 |
) { |
| 628 |
set_transient( $key, $decoded, self::CACHE_TTL ); |
| 629 |
|
| 630 |
return $decoded; |
| 631 |
} |
| 632 |
|
| 633 |
set_transient( $key, [], self::CACHE_TTL_ON_ERROR ); |
| 634 |
|
| 635 |
return $decoded; |
| 636 |
} |
| 637 |
|
| 638 |
/** |
| 639 |
* Pull a human-readable error string out of a BeyondWords API response. |
| 640 |
* |
| 641 |
* BeyondWords returns errors in two shapes — `errors[]` (validation) and |
| 642 |
* `message` (other) — so we check both and fall back to the HTTP status text. |
| 643 |
*/ |
| 644 |
public static function error_message_from_response( array|\WP_Error $response ): string { |
| 645 |
$body = json_decode( wp_remote_retrieve_body( $response ), true ); |
| 646 |
$message = wp_remote_retrieve_response_message( $response ); |
| 647 |
|
| 648 |
if ( is_array( $body ) ) { |
| 649 |
if ( array_key_exists( 'errors', $body ) ) { |
| 650 |
$messages = []; |
| 651 |
foreach ( $body['errors'] as $error ) { |
| 652 |
$messages[] = implode( ' ', array_values( $error ) ); |
| 653 |
} |
| 654 |
$message = implode( ', ', $messages ); |
| 655 |
} elseif ( array_key_exists( 'message', $body ) ) { |
| 656 |
// `message` is arbitrary JSON; coerce so the `: string` return |
| 657 |
// type holds under strict_types. |
| 658 |
$message = is_string( $body['message'] ) |
| 659 |
? $body['message'] |
| 660 |
: (string) wp_json_encode( $body['message'] ); |
| 661 |
} |
| 662 |
} |
| 663 |
|
| 664 |
return $message; |
| 665 |
} |
| 666 |
|
| 667 |
/** |
| 668 |
* Clear any error meta keys for a post. |
| 669 |
* |
| 670 |
* @param int|false $post_id WordPress post ID; false is a no-op. |
| 671 |
*/ |
| 672 |
public static function delete_errors( int|false $post_id ): void { |
| 673 |
if ( ! $post_id ) { |
| 674 |
return; |
| 675 |
} |
| 676 |
|
| 677 |
delete_post_meta( $post_id, 'speechkit_error_message' ); |
| 678 |
delete_post_meta( $post_id, 'beyondwords_error_message' ); |
| 679 |
} |
| 680 |
|
| 681 |
/** |
| 682 |
* Persist an error message to a post for surfacing in the editor. |
| 683 |
* |
| 684 |
* Skipped for Magic Embed 404s because client-side fetches retry on |
| 685 |
* subsequent visits — surfacing a 404 here would be misleading. |
| 686 |
* |
| 687 |
* @param int|false $post_id WordPress post ID; false is a no-op. |
| 688 |
* @param string $message Error message. |
| 689 |
* @param int|string $code HTTP status (or string code). |
| 690 |
*/ |
| 691 |
public static function save_error_message( int|false $post_id, string $message = '', int|string $code = 500 ): void { |
| 692 |
if ( ! $post_id ) { |
| 693 |
return; |
| 694 |
} |
| 695 |
|
| 696 |
$post = get_post( $post_id ); |
| 697 |
|
| 698 |
if ( |
| 699 |
404 === $code |
| 700 |
&& $post instanceof \WP_Post |
| 701 |
&& \BeyondWords\Settings\Fields::INTEGRATION_CLIENT_SIDE === \BeyondWords\Settings\Fields::get_integration_method( $post ) |
| 702 |
) { |
| 703 |
return; |
| 704 |
} |
| 705 |
|
| 706 |
if ( ! $message ) { |
| 707 |
$message = sprintf( |
| 708 |
/* translators: %s is replaced with the support email link */ |
| 709 |
esc_html__( 'API request error. Please contact %s.', 'speechkit' ), |
| 710 |
'<a href="mailto:support@beyondwords.io">support@beyondwords.io</a>' |
| 711 |
); |
| 712 |
} |
| 713 |
|
| 714 |
if ( ! $code ) { |
| 715 |
$code = 500; |
| 716 |
} |
| 717 |
|
| 718 |
update_post_meta( |
| 719 |
$post_id, |
| 720 |
'beyondwords_error_message', |
| 721 |
sprintf( self::ERROR_FORMAT, (string) $code, $message ) |
| 722 |
); |
| 723 |
} |
| 724 |
} |
| 725 |
|
