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| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Update site taxonomy API endpoints. |
| 4 | * |
| 5 | * Endpoints: |
| 6 | * Create a new category: /sites/%s/categories/new |
| 7 | * Create a new tag: /sites/%s/tags/new |
| 8 | * Edit a category: /sites/%s/categories/slug:%s |
| 9 | * Edit a tag: /sites/%s/tags/slug:%s |
| 10 | * Delete a category: /sites/%s/categories/slug:%s/delete |
| 11 | * Delete a tag: /sites/%s/tags/slug:%s/delete |
| 12 | */ |
| 13 | |
| 14 | if ( ! defined( 'ABSPATH' ) ) { |
| 15 | exit( 0 ); |
| 16 | } |
| 17 | |
| 18 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 19 | array( |
| 20 | 'description' => 'Create a new category.', |
| 21 | 'group' => 'taxonomy', |
| 22 | 'stat' => 'categories:new', |
| 23 | |
| 24 | 'method' => 'POST', |
| 25 | 'path' => '/sites/%s/categories/new', |
| 26 | 'path_labels' => array( |
| 27 | '$site' => '(int|string) Site ID or domain', |
| 28 | ), |
| 29 | |
| 30 | 'request_format' => array( |
| 31 | 'name' => '(string) Name of the category', |
| 32 | 'description' => '(string) A description of the category', |
| 33 | 'parent' => '(int) ID of the parent category', |
| 34 | ), |
| 35 | |
| 36 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/categories/new/', |
| 37 | 'example_request_data' => array( |
| 38 | 'headers' => array( |
| 39 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 40 | ), |
| 41 | 'body' => array( |
| 42 | 'name' => 'Puppies', |
| 43 | ), |
| 44 | ), |
| 45 | ) |
| 46 | ); |
| 47 | |
| 48 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 49 | array( |
| 50 | 'description' => 'Create a new tag.', |
| 51 | 'group' => 'taxonomy', |
| 52 | 'stat' => 'tags:new', |
| 53 | |
| 54 | 'method' => 'POST', |
| 55 | 'path' => '/sites/%s/tags/new', |
| 56 | 'path_labels' => array( |
| 57 | '$site' => '(int|string) Site ID or domain', |
| 58 | ), |
| 59 | |
| 60 | 'request_format' => array( |
| 61 | 'name' => '(string) Name of the tag', |
| 62 | 'description' => '(string) A description of the tag', |
| 63 | ), |
| 64 | |
| 65 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/tags/new/', |
| 66 | 'example_request_data' => array( |
| 67 | 'headers' => array( |
| 68 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 69 | ), |
| 70 | 'body' => array( |
| 71 | 'name' => 'Kitties', |
| 72 | ), |
| 73 | ), |
| 74 | ) |
| 75 | ); |
| 76 | |
| 77 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 78 | array( |
| 79 | 'description' => 'Edit a tag.', |
| 80 | 'group' => 'taxonomy', |
| 81 | 'stat' => 'tags:1:POST', |
| 82 | |
| 83 | 'method' => 'POST', |
| 84 | 'path' => '/sites/%s/tags/slug:%s', |
| 85 | 'path_labels' => array( |
| 86 | '$site' => '(int|string) Site ID or domain', |
| 87 | '$tag' => '(string) The tag slug', |
| 88 | ), |
| 89 | |
| 90 | 'request_format' => array( |
| 91 | 'name' => '(string) Name of the tag', |
| 92 | 'description' => '(string) A description of the tag', |
| 93 | ), |
| 94 | |
| 95 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/tags/slug:testing-tag', |
| 96 | 'example_request_data' => array( |
| 97 | 'headers' => array( |
| 98 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 99 | ), |
| 100 | 'body' => array( |
| 101 | 'description' => 'Kitties are awesome!', |
| 102 | ), |
| 103 | ), |
| 104 | ) |
| 105 | ); |
| 106 | |
| 107 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 108 | array( |
| 109 | 'description' => 'Edit a category.', |
| 110 | 'group' => 'taxonomy', |
| 111 | 'stat' => 'categories:1:POST', |
| 112 | |
| 113 | 'method' => 'POST', |
| 114 | 'path' => '/sites/%s/categories/slug:%s', |
| 115 | 'path_labels' => array( |
| 116 | '$site' => '(int|string) Site ID or domain', |
| 117 | '$category' => '(string) The category slug', |
| 118 | ), |
| 119 | |
| 120 | 'request_format' => array( |
| 121 | 'name' => '(string) Name of the category', |
| 122 | 'description' => '(string) A description of the category', |
| 123 | 'parent' => '(int) ID of the parent category', |
| 124 | ), |
| 125 | |
| 126 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/categories/slug:testing-category', |
| 127 | 'example_request_data' => array( |
| 128 | 'headers' => array( |
| 129 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 130 | ), |
| 131 | 'body' => array( |
| 132 | 'description' => 'Puppies are great!', |
| 133 | ), |
| 134 | ), |
| 135 | ) |
| 136 | ); |
| 137 | |
| 138 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 139 | array( |
| 140 | 'description' => 'Delete a category.', |
| 141 | 'group' => 'taxonomy', |
| 142 | 'stat' => 'categories:1:delete', |
| 143 | |
| 144 | 'method' => 'POST', |
| 145 | 'path' => '/sites/%s/categories/slug:%s/delete', |
| 146 | 'path_labels' => array( |
| 147 | '$site' => '(int|string) Site ID or domain', |
| 148 | '$category' => '(string) The category slug', |
| 149 | ), |
| 150 | 'response_format' => array( |
| 151 | 'slug' => '(string) The slug of the deleted category', |
| 152 | 'success' => '(bool) Was the operation successful?', |
| 153 | ), |
| 154 | |
| 155 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/categories/slug:$category/delete', |
| 156 | 'example_request_data' => array( |
| 157 | 'headers' => array( |
| 158 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 159 | ), |
| 160 | ), |
| 161 | ) |
| 162 | ); |
| 163 | |
| 164 | new WPCOM_JSON_API_Update_Taxonomy_Endpoint( |
| 165 | array( |
| 166 | 'description' => 'Delete a tag.', |
| 167 | 'group' => 'taxonomy', |
| 168 | 'stat' => 'tags:1:delete', |
| 169 | |
| 170 | 'method' => 'POST', |
| 171 | 'path' => '/sites/%s/tags/slug:%s/delete', |
| 172 | 'path_labels' => array( |
| 173 | '$site' => '(int|string) Site ID or domain', |
| 174 | '$tag' => '(string) The tag slug', |
| 175 | ), |
| 176 | 'response_format' => array( |
| 177 | 'slug' => '(string) The slug of the deleted tag', |
| 178 | 'success' => '(bool) Was the operation successful?', |
| 179 | ), |
| 180 | |
| 181 | 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/82974409/tags/slug:$tag/delete', |
| 182 | 'example_request_data' => array( |
| 183 | 'headers' => array( |
| 184 | 'authorization' => 'Bearer YOUR_API_TOKEN', |
| 185 | ), |
| 186 | ), |
| 187 | ) |
| 188 | ); |
| 189 | |
| 190 | /** |
| 191 | * Update site taxonomy API class. |
| 192 | * |
| 193 | * @phan-constructor-used-for-side-effects |
| 194 | */ |
| 195 | class WPCOM_JSON_API_Update_Taxonomy_Endpoint extends WPCOM_JSON_API_Taxonomy_Endpoint { |
| 196 | /** |
| 197 | * Update site taxonomy API callback. |
| 198 | * |
| 199 | * - /sites/%s/tags|categories/new -> $blog_id |
| 200 | * - /sites/%s/tags|categories/slug:%s -> $blog_id, $taxonomy_id |
| 201 | * - /sites/%s/tags|categories/slug:%s/delete -> $blog_id, $taxonomy_id |
| 202 | * |
| 203 | * @param string $path API path. |
| 204 | * @param int $blog_id Blog ID. |
| 205 | * @param int|string $object_id Term. |
| 206 | */ |
| 207 | public function callback( $path = '', $blog_id = 0, $object_id = 0 ) { |
| 208 | $blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) ); |
| 209 | if ( is_wp_error( $blog_id ) ) { |
| 210 | return $blog_id; |
| 211 | } |
| 212 | |
| 213 | if ( preg_match( '#/tags/#i', $path ) ) { |
| 214 | $taxonomy_type = 'post_tag'; |
| 215 | } else { |
| 216 | $taxonomy_type = 'category'; |
| 217 | } |
| 218 | |
| 219 | if ( $this->api->ends_with( $path, '/delete' ) ) { |
| 220 | return $this->delete_taxonomy( $path, $blog_id, $object_id, $taxonomy_type ); |
| 221 | } elseif ( $this->api->ends_with( $path, '/new' ) ) { |
| 222 | return $this->new_taxonomy( $path, $blog_id, $taxonomy_type ); |
| 223 | } |
| 224 | |
| 225 | return $this->update_taxonomy( $path, $blog_id, $object_id, $taxonomy_type ); |
| 226 | } |
| 227 | |
| 228 | /** |
| 229 | * Create a new taxonomy. |
| 230 | * |
| 231 | * - /sites/%s/tags|categories/new -> $blog_id |
| 232 | * |
| 233 | * @param string $path API path. |
| 234 | * @param int $blog_id Blog ID. |
| 235 | * @param string $taxonomy_type Taxonomy type (category, post_tag). |
| 236 | */ |
| 237 | public function new_taxonomy( $path, $blog_id, $taxonomy_type ) { |
| 238 | $args = $this->query_args(); |
| 239 | $input = $this->input(); |
| 240 | if ( ! is_array( $input ) || ! $input || ! strlen( $input['name'] ) ) { |
| 241 | return new WP_Error( 'invalid_input', 'Unknown data passed', 400 ); |
| 242 | } |
| 243 | |
| 244 | $user = wp_get_current_user(); |
| 245 | if ( ! $user || is_wp_error( $user ) || ! $user->ID ) { |
| 246 | return new WP_Error( 'authorization_required', 'An active access token must be used to manage taxonomies.', 403 ); |
| 247 | } |
| 248 | |
| 249 | $tax = get_taxonomy( $taxonomy_type ); |
| 250 | if ( ! current_user_can( $tax->cap->edit_terms ) ) { |
| 251 | return new WP_Error( 'unauthorized', 'User cannot edit taxonomy', 403 ); |
| 252 | } |
| 253 | |
| 254 | if ( 'category' !== $taxonomy_type || ! isset( $input['parent'] ) ) { |
| 255 | $input['parent'] = 0; |
| 256 | } |
| 257 | |
| 258 | $term = get_term_by( 'name', $input['name'], $taxonomy_type ); |
| 259 | if ( $term ) { |
| 260 | // the same name is allowed as long as the parents are different. |
| 261 | if ( $input['parent'] === $term->parent ) { |
| 262 | return new WP_Error( 'duplicate', 'A taxonomy with that name already exists', 400 ); |
| 263 | } |
| 264 | } |
| 265 | |
| 266 | $data = wp_insert_term( |
| 267 | addslashes( $input['name'] ), |
| 268 | $taxonomy_type, |
| 269 | array( |
| 270 | 'description' => isset( $input['description'] ) ? addslashes( $input['description'] ) : '', |
| 271 | 'parent' => $input['parent'], |
| 272 | ) |
| 273 | ); |
| 274 | |
| 275 | if ( is_wp_error( $data ) ) { |
| 276 | return $data; |
| 277 | } |
| 278 | |
| 279 | $taxonomy = get_term_by( 'id', $data['term_id'], $taxonomy_type ); |
| 280 | |
| 281 | $return = $this->get_taxonomy( $taxonomy->slug, $taxonomy_type, $args['context'] ); |
| 282 | if ( ! $return || is_wp_error( $return ) ) { |
| 283 | return $return; |
| 284 | } |
| 285 | |
| 286 | /** This action is documented in json-endpoints/class.wpcom-json-api-site-settings-endpoint.php */ |
| 287 | do_action( 'wpcom_json_api_objects', 'taxonomies' ); |
| 288 | return $return; |
| 289 | } |
| 290 | |
| 291 | /** |
| 292 | * Update a taxonomy. |
| 293 | * |
| 294 | * - /sites/%s/tags|categories/slug:%s -> $blog_id, $taxonomy_id |
| 295 | * |
| 296 | * @param string $path API path. |
| 297 | * @param int $blog_id Blog ID. |
| 298 | * @param int|string $object_id Term. |
| 299 | * @param string $taxonomy_type Taxonomy type (category, post_tag). |
| 300 | */ |
| 301 | public function update_taxonomy( $path, $blog_id, $object_id, $taxonomy_type ) { |
| 302 | $taxonomy = get_term_by( 'slug', $object_id, $taxonomy_type ); |
| 303 | $tax = get_taxonomy( $taxonomy_type ); |
| 304 | if ( ! current_user_can( $tax->cap->edit_terms ) ) { |
| 305 | return new WP_Error( 'unauthorized', 'User cannot edit taxonomy', 403 ); |
| 306 | } |
| 307 | |
| 308 | if ( ! $taxonomy || is_wp_error( $taxonomy ) ) { |
| 309 | return new WP_Error( 'unknown_taxonomy', 'Unknown taxonomy', 404 ); |
| 310 | } |
| 311 | |
| 312 | if ( false === term_exists( $object_id, $taxonomy_type ) ) { |
| 313 | return new WP_Error( 'unknown_taxonomy', 'That taxonomy does not exist', 404 ); |
| 314 | } |
| 315 | |
| 316 | $args = $this->query_args(); |
| 317 | $input = $this->input( false ); |
| 318 | if ( ! is_array( $input ) || ! $input ) { |
| 319 | return new WP_Error( 'invalid_input', 'Invalid request input', 400 ); |
| 320 | } |
| 321 | |
| 322 | $update = array(); |
| 323 | if ( 'category' === $taxonomy_type && ! empty( $input['parent'] ) ) { |
| 324 | $update['parent'] = $input['parent']; |
| 325 | } |
| 326 | |
| 327 | if ( ! empty( $input['description'] ) ) { |
| 328 | $update['description'] = addslashes( $input['description'] ); |
| 329 | } |
| 330 | |
| 331 | if ( ! empty( $input['name'] ) ) { |
| 332 | $update['name'] = addslashes( $input['name'] ); |
| 333 | } |
| 334 | |
| 335 | $data = wp_update_term( $taxonomy->term_id, $taxonomy_type, $update ); |
| 336 | if ( is_wp_error( $data ) ) { |
| 337 | return $data; |
| 338 | } |
| 339 | $taxonomy = get_term_by( 'id', $data['term_id'], $taxonomy_type ); |
| 340 | |
| 341 | $return = $this->get_taxonomy( $taxonomy->slug, $taxonomy_type, $args['context'] ); |
| 342 | if ( ! $return || is_wp_error( $return ) ) { |
| 343 | return $return; |
| 344 | } |
| 345 | |
| 346 | /** This action is documented in json-endpoints/class.wpcom-json-api-site-settings-endpoint.php */ |
| 347 | do_action( 'wpcom_json_api_objects', 'taxonomies' ); |
| 348 | return $return; |
| 349 | } |
| 350 | |
| 351 | /** |
| 352 | * Delete a taxonomy. |
| 353 | * |
| 354 | * - /sites/%s/tags|categories/%s/delete -> $blog_id, $taxonomy_id |
| 355 | * |
| 356 | * @param string $path API path. |
| 357 | * @param int $blog_id Blog ID. |
| 358 | * @param int|string $object_id Term. |
| 359 | * @param string $taxonomy_type Taxonomy type (category, post_tag). |
| 360 | */ |
| 361 | public function delete_taxonomy( $path, $blog_id, $object_id, $taxonomy_type ) { |
| 362 | $taxonomy = get_term_by( 'slug', $object_id, $taxonomy_type ); |
| 363 | $tax = get_taxonomy( $taxonomy_type ); |
| 364 | if ( ! current_user_can( $tax->cap->delete_terms ) ) { |
| 365 | return new WP_Error( 'unauthorized', 'User cannot edit taxonomy', 403 ); |
| 366 | } |
| 367 | |
| 368 | if ( ! $taxonomy || is_wp_error( $taxonomy ) ) { |
| 369 | return new WP_Error( 'unknown_taxonomy', 'Unknown taxonomy', 404 ); |
| 370 | } |
| 371 | |
| 372 | if ( false === term_exists( $object_id, $taxonomy_type ) ) { |
| 373 | return new WP_Error( 'unknown_taxonomy', 'That taxonomy does not exist', 404 ); |
| 374 | } |
| 375 | |
| 376 | $args = $this->query_args(); |
| 377 | $return = $this->get_taxonomy( $taxonomy->slug, $taxonomy_type, $args['context'] ); |
| 378 | if ( ! $return || is_wp_error( $return ) ) { |
| 379 | return $return; |
| 380 | } |
| 381 | |
| 382 | /** This action is documented in json-endpoints/class.wpcom-json-api-site-settings-endpoint.php */ |
| 383 | do_action( 'wpcom_json_api_objects', 'taxonomies' ); |
| 384 | |
| 385 | wp_delete_term( $taxonomy->term_id, $taxonomy_type ); |
| 386 | |
| 387 | return array( |
| 388 | 'slug' => (string) $taxonomy->slug, |
| 389 | 'success' => 'true', |
| 390 | ); |
| 391 | } |
| 392 | } |