block-editor
5 years ago
css
5 years ago
js
5 years ago
capabilities.php
7 years ago
config-validator.php
5 years ago
contact-form-functions.php
5 years ago
contact-form-template.php
5 years ago
contact-form.php
5 years ago
controller.php
7 years ago
form-tag.php
5 years ago
form-tags-manager.php
6 years ago
formatting.php
5 years ago
functions.php
5 years ago
integration.php
7 years ago
l10n.php
5 years ago
mail.php
5 years ago
pipe.php
5 years ago
rest-api.php
5 years ago
shortcodes.php
9 years ago
special-mail-tags.php
5 years ago
submission.php
5 years ago
upgrade.php
7 years ago
validation.php
7 years ago
rest-api.php
439 lines
| 1 | <?php |
| 2 | |
| 3 | add_action( 'rest_api_init', 'wpcf7_rest_api_init', 10, 0 ); |
| 4 | |
| 5 | function wpcf7_rest_api_init() { |
| 6 | $namespace = 'contact-form-7/v1'; |
| 7 | |
| 8 | register_rest_route( $namespace, |
| 9 | '/contact-forms', |
| 10 | array( |
| 11 | array( |
| 12 | 'methods' => WP_REST_Server::READABLE, |
| 13 | 'callback' => 'wpcf7_rest_get_contact_forms', |
| 14 | 'permission_callback' => function() { |
| 15 | if ( current_user_can( 'wpcf7_read_contact_forms' ) ) { |
| 16 | return true; |
| 17 | } else { |
| 18 | return new WP_Error( 'wpcf7_forbidden', |
| 19 | __( "You are not allowed to access contact forms.", 'contact-form-7' ), |
| 20 | array( 'status' => 403 ) |
| 21 | ); |
| 22 | } |
| 23 | }, |
| 24 | ), |
| 25 | array( |
| 26 | 'methods' => WP_REST_Server::CREATABLE, |
| 27 | 'callback' => 'wpcf7_rest_create_contact_form', |
| 28 | 'permission_callback' => function() { |
| 29 | if ( current_user_can( 'wpcf7_edit_contact_forms' ) ) { |
| 30 | return true; |
| 31 | } else { |
| 32 | return new WP_Error( 'wpcf7_forbidden', |
| 33 | __( "You are not allowed to create a contact form.", 'contact-form-7' ), |
| 34 | array( 'status' => 403 ) |
| 35 | ); |
| 36 | } |
| 37 | }, |
| 38 | ), |
| 39 | ) |
| 40 | ); |
| 41 | |
| 42 | register_rest_route( $namespace, |
| 43 | '/contact-forms/(?P<id>\d+)', |
| 44 | array( |
| 45 | array( |
| 46 | 'methods' => WP_REST_Server::READABLE, |
| 47 | 'callback' => 'wpcf7_rest_get_contact_form', |
| 48 | 'permission_callback' => function( WP_REST_Request $request ) { |
| 49 | $id = (int) $request->get_param( 'id' ); |
| 50 | |
| 51 | if ( current_user_can( 'wpcf7_edit_contact_form', $id ) ) { |
| 52 | return true; |
| 53 | } else { |
| 54 | return new WP_Error( 'wpcf7_forbidden', |
| 55 | __( "You are not allowed to access the requested contact form.", 'contact-form-7' ), |
| 56 | array( 'status' => 403 ) |
| 57 | ); |
| 58 | } |
| 59 | }, |
| 60 | ), |
| 61 | array( |
| 62 | 'methods' => WP_REST_Server::EDITABLE, |
| 63 | 'callback' => 'wpcf7_rest_update_contact_form', |
| 64 | 'permission_callback' => function( WP_REST_Request $request ) { |
| 65 | $id = (int) $request->get_param( 'id' ); |
| 66 | |
| 67 | if ( current_user_can( 'wpcf7_edit_contact_form', $id ) ) { |
| 68 | return true; |
| 69 | } else { |
| 70 | return new WP_Error( 'wpcf7_forbidden', |
| 71 | __( "You are not allowed to access the requested contact form.", 'contact-form-7' ), |
| 72 | array( 'status' => 403 ) |
| 73 | ); |
| 74 | } |
| 75 | }, |
| 76 | ), |
| 77 | array( |
| 78 | 'methods' => WP_REST_Server::DELETABLE, |
| 79 | 'callback' => 'wpcf7_rest_delete_contact_form', |
| 80 | 'permission_callback' => function( WP_REST_Request $request ) { |
| 81 | $id = (int) $request->get_param( 'id' ); |
| 82 | |
| 83 | if ( current_user_can( 'wpcf7_delete_contact_form', $id ) ) { |
| 84 | return true; |
| 85 | } else { |
| 86 | return new WP_Error( 'wpcf7_forbidden', |
| 87 | __( "You are not allowed to access the requested contact form.", 'contact-form-7' ), |
| 88 | array( 'status' => 403 ) |
| 89 | ); |
| 90 | } |
| 91 | }, |
| 92 | ), |
| 93 | ) |
| 94 | ); |
| 95 | |
| 96 | register_rest_route( $namespace, |
| 97 | '/contact-forms/(?P<id>\d+)/feedback', |
| 98 | array( |
| 99 | array( |
| 100 | 'methods' => WP_REST_Server::CREATABLE, |
| 101 | 'callback' => 'wpcf7_rest_create_feedback', |
| 102 | 'permission_callback' => '__return_true', |
| 103 | ), |
| 104 | ) |
| 105 | ); |
| 106 | |
| 107 | register_rest_route( $namespace, |
| 108 | '/contact-forms/(?P<id>\d+)/refill', |
| 109 | array( |
| 110 | array( |
| 111 | 'methods' => WP_REST_Server::READABLE, |
| 112 | 'callback' => 'wpcf7_rest_get_refill', |
| 113 | 'permission_callback' => '__return_true', |
| 114 | ), |
| 115 | ) |
| 116 | ); |
| 117 | } |
| 118 | |
| 119 | function wpcf7_rest_get_contact_forms( WP_REST_Request $request ) { |
| 120 | $args = array(); |
| 121 | |
| 122 | $per_page = $request->get_param( 'per_page' ); |
| 123 | |
| 124 | if ( null !== $per_page ) { |
| 125 | $args['posts_per_page'] = (int) $per_page; |
| 126 | } |
| 127 | |
| 128 | $offset = $request->get_param( 'offset' ); |
| 129 | |
| 130 | if ( null !== $offset ) { |
| 131 | $args['offset'] = (int) $offset; |
| 132 | } |
| 133 | |
| 134 | $order = $request->get_param( 'order' ); |
| 135 | |
| 136 | if ( null !== $order ) { |
| 137 | $args['order'] = (string) $order; |
| 138 | } |
| 139 | |
| 140 | $orderby = $request->get_param( 'orderby' ); |
| 141 | |
| 142 | if ( null !== $orderby ) { |
| 143 | $args['orderby'] = (string) $orderby; |
| 144 | } |
| 145 | |
| 146 | $search = $request->get_param( 'search' ); |
| 147 | |
| 148 | if ( null !== $search ) { |
| 149 | $args['s'] = (string) $search; |
| 150 | } |
| 151 | |
| 152 | $items = WPCF7_ContactForm::find( $args ); |
| 153 | |
| 154 | $response = array(); |
| 155 | |
| 156 | foreach ( $items as $item ) { |
| 157 | $response[] = array( |
| 158 | 'id' => $item->id(), |
| 159 | 'slug' => $item->name(), |
| 160 | 'title' => $item->title(), |
| 161 | 'locale' => $item->locale(), |
| 162 | ); |
| 163 | } |
| 164 | |
| 165 | return rest_ensure_response( $response ); |
| 166 | } |
| 167 | |
| 168 | function wpcf7_rest_create_contact_form( WP_REST_Request $request ) { |
| 169 | $id = (int) $request->get_param( 'id' ); |
| 170 | |
| 171 | if ( $id ) { |
| 172 | return new WP_Error( 'wpcf7_post_exists', |
| 173 | __( "Cannot create existing contact form.", 'contact-form-7' ), |
| 174 | array( 'status' => 400 ) |
| 175 | ); |
| 176 | } |
| 177 | |
| 178 | $args = $request->get_params(); |
| 179 | $args['id'] = -1; // Create |
| 180 | $context = $request->get_param( 'context' ); |
| 181 | $item = wpcf7_save_contact_form( $args, $context ); |
| 182 | |
| 183 | if ( ! $item ) { |
| 184 | return new WP_Error( 'wpcf7_cannot_save', |
| 185 | __( "There was an error saving the contact form.", 'contact-form-7' ), |
| 186 | array( 'status' => 500 ) |
| 187 | ); |
| 188 | } |
| 189 | |
| 190 | $response = array( |
| 191 | 'id' => $item->id(), |
| 192 | 'slug' => $item->name(), |
| 193 | 'title' => $item->title(), |
| 194 | 'locale' => $item->locale(), |
| 195 | 'properties' => wpcf7_get_properties_for_api( $item ), |
| 196 | 'config_errors' => array(), |
| 197 | ); |
| 198 | |
| 199 | if ( wpcf7_validate_configuration() ) { |
| 200 | $config_validator = new WPCF7_ConfigValidator( $item ); |
| 201 | $config_validator->validate(); |
| 202 | |
| 203 | $response['config_errors'] = $config_validator->collect_error_messages(); |
| 204 | |
| 205 | if ( 'save' == $context ) { |
| 206 | $config_validator->save(); |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | return rest_ensure_response( $response ); |
| 211 | } |
| 212 | |
| 213 | function wpcf7_rest_get_contact_form( WP_REST_Request $request ) { |
| 214 | $id = (int) $request->get_param( 'id' ); |
| 215 | $item = wpcf7_contact_form( $id ); |
| 216 | |
| 217 | if ( ! $item ) { |
| 218 | return new WP_Error( 'wpcf7_not_found', |
| 219 | __( "The requested contact form was not found.", 'contact-form-7' ), |
| 220 | array( 'status' => 404 ) |
| 221 | ); |
| 222 | } |
| 223 | |
| 224 | $response = array( |
| 225 | 'id' => $item->id(), |
| 226 | 'slug' => $item->name(), |
| 227 | 'title' => $item->title(), |
| 228 | 'locale' => $item->locale(), |
| 229 | 'properties' => wpcf7_get_properties_for_api( $item ), |
| 230 | ); |
| 231 | |
| 232 | return rest_ensure_response( $response ); |
| 233 | } |
| 234 | |
| 235 | function wpcf7_rest_update_contact_form( WP_REST_Request $request ) { |
| 236 | $id = (int) $request->get_param( 'id' ); |
| 237 | $item = wpcf7_contact_form( $id ); |
| 238 | |
| 239 | if ( ! $item ) { |
| 240 | return new WP_Error( 'wpcf7_not_found', |
| 241 | __( "The requested contact form was not found.", 'contact-form-7' ), |
| 242 | array( 'status' => 404 ) |
| 243 | ); |
| 244 | } |
| 245 | |
| 246 | $args = $request->get_params(); |
| 247 | $context = $request->get_param( 'context' ); |
| 248 | $item = wpcf7_save_contact_form( $args, $context ); |
| 249 | |
| 250 | if ( ! $item ) { |
| 251 | return new WP_Error( 'wpcf7_cannot_save', |
| 252 | __( "There was an error saving the contact form.", 'contact-form-7' ), |
| 253 | array( 'status' => 500 ) |
| 254 | ); |
| 255 | } |
| 256 | |
| 257 | $response = array( |
| 258 | 'id' => $item->id(), |
| 259 | 'slug' => $item->name(), |
| 260 | 'title' => $item->title(), |
| 261 | 'locale' => $item->locale(), |
| 262 | 'properties' => wpcf7_get_properties_for_api( $item ), |
| 263 | 'config_errors' => array(), |
| 264 | ); |
| 265 | |
| 266 | if ( wpcf7_validate_configuration() ) { |
| 267 | $config_validator = new WPCF7_ConfigValidator( $item ); |
| 268 | $config_validator->validate(); |
| 269 | |
| 270 | $response['config_errors'] = $config_validator->collect_error_messages(); |
| 271 | |
| 272 | if ( 'save' == $context ) { |
| 273 | $config_validator->save(); |
| 274 | } |
| 275 | } |
| 276 | |
| 277 | return rest_ensure_response( $response ); |
| 278 | } |
| 279 | |
| 280 | function wpcf7_rest_delete_contact_form( WP_REST_Request $request ) { |
| 281 | $id = (int) $request->get_param( 'id' ); |
| 282 | $item = wpcf7_contact_form( $id ); |
| 283 | |
| 284 | if ( ! $item ) { |
| 285 | return new WP_Error( 'wpcf7_not_found', |
| 286 | __( "The requested contact form was not found.", 'contact-form-7' ), |
| 287 | array( 'status' => 404 ) |
| 288 | ); |
| 289 | } |
| 290 | |
| 291 | $result = $item->delete(); |
| 292 | |
| 293 | if ( ! $result ) { |
| 294 | return new WP_Error( 'wpcf7_cannot_delete', |
| 295 | __( "There was an error deleting the contact form.", 'contact-form-7' ), |
| 296 | array( 'status' => 500 ) |
| 297 | ); |
| 298 | } |
| 299 | |
| 300 | $response = array( 'deleted' => true ); |
| 301 | |
| 302 | return rest_ensure_response( $response ); |
| 303 | } |
| 304 | |
| 305 | function wpcf7_rest_create_feedback( WP_REST_Request $request ) { |
| 306 | $url_params = $request->get_url_params(); |
| 307 | |
| 308 | $item = null; |
| 309 | |
| 310 | if ( ! empty( $url_params['id'] ) ) { |
| 311 | $item = wpcf7_contact_form( $url_params['id'] ); |
| 312 | } |
| 313 | |
| 314 | if ( ! $item ) { |
| 315 | return new WP_Error( 'wpcf7_not_found', |
| 316 | __( "The requested contact form was not found.", 'contact-form-7' ), |
| 317 | array( 'status' => 404 ) |
| 318 | ); |
| 319 | } |
| 320 | |
| 321 | $result = $item->submit(); |
| 322 | |
| 323 | $unit_tag = $request->get_param( '_wpcf7_unit_tag' ); |
| 324 | |
| 325 | $response = array( |
| 326 | 'into' => '#' . wpcf7_sanitize_unit_tag( $unit_tag ), |
| 327 | 'status' => $result['status'], |
| 328 | 'message' => $result['message'], |
| 329 | 'posted_data_hash' => $result['posted_data_hash'], |
| 330 | ); |
| 331 | |
| 332 | if ( 'validation_failed' == $result['status'] ) { |
| 333 | $invalid_fields = array(); |
| 334 | |
| 335 | foreach ( (array) $result['invalid_fields'] as $name => $field ) { |
| 336 | $invalid_fields[] = array( |
| 337 | 'into' => 'span.wpcf7-form-control-wrap.' |
| 338 | . sanitize_html_class( $name ), |
| 339 | 'message' => $field['reason'], |
| 340 | 'idref' => $field['idref'], |
| 341 | 'error_id' => sprintf( |
| 342 | '%1$s-ve-%2$s', |
| 343 | $unit_tag, |
| 344 | $name |
| 345 | ), |
| 346 | ); |
| 347 | } |
| 348 | |
| 349 | $response['invalid_fields'] = $invalid_fields; |
| 350 | } |
| 351 | |
| 352 | $response = wpcf7_apply_filters_deprecated( |
| 353 | 'wpcf7_ajax_json_echo', |
| 354 | array( $response, $result ), |
| 355 | '5.2', |
| 356 | 'wpcf7_feedback_response' |
| 357 | ); |
| 358 | |
| 359 | $response = apply_filters( 'wpcf7_feedback_response', $response, $result ); |
| 360 | |
| 361 | return rest_ensure_response( $response ); |
| 362 | } |
| 363 | |
| 364 | function wpcf7_rest_get_refill( WP_REST_Request $request ) { |
| 365 | $id = (int) $request->get_param( 'id' ); |
| 366 | $item = wpcf7_contact_form( $id ); |
| 367 | |
| 368 | if ( ! $item ) { |
| 369 | return new WP_Error( 'wpcf7_not_found', |
| 370 | __( "The requested contact form was not found.", 'contact-form-7' ), |
| 371 | array( 'status' => 404 ) |
| 372 | ); |
| 373 | } |
| 374 | |
| 375 | $response = wpcf7_apply_filters_deprecated( |
| 376 | 'wpcf7_ajax_onload', |
| 377 | array( array() ), |
| 378 | '5.2', |
| 379 | 'wpcf7_refill_response' |
| 380 | ); |
| 381 | |
| 382 | $response = apply_filters( 'wpcf7_refill_response', array() ); |
| 383 | |
| 384 | return rest_ensure_response( $response ); |
| 385 | } |
| 386 | |
| 387 | function wpcf7_get_properties_for_api( WPCF7_ContactForm $contact_form ) { |
| 388 | $properties = $contact_form->get_properties(); |
| 389 | |
| 390 | $properties['form'] = array( |
| 391 | 'content' => (string) $properties['form'], |
| 392 | 'fields' => array_map( |
| 393 | function( WPCF7_FormTag $form_tag ) { |
| 394 | return array( |
| 395 | 'type' => $form_tag->type, |
| 396 | 'basetype' => $form_tag->basetype, |
| 397 | 'name' => $form_tag->name, |
| 398 | 'options' => $form_tag->options, |
| 399 | 'raw_values' => $form_tag->raw_values, |
| 400 | 'labels' => $form_tag->labels, |
| 401 | 'values' => $form_tag->values, |
| 402 | 'pipes' => $form_tag->pipes instanceof WPCF7_Pipes |
| 403 | ? $form_tag->pipes->to_array() |
| 404 | : $form_tag->pipes, |
| 405 | 'content' => $form_tag->content, |
| 406 | ); |
| 407 | }, |
| 408 | $contact_form->scan_form_tags() |
| 409 | ), |
| 410 | ); |
| 411 | |
| 412 | $properties['additional_settings'] = array( |
| 413 | 'content' => (string) $properties['additional_settings'], |
| 414 | 'settings' => array_filter( array_map( |
| 415 | function( $setting ) { |
| 416 | $pattern = '/^([a-zA-Z0-9_]+)[\t ]*:(.*)$/'; |
| 417 | |
| 418 | if ( preg_match( $pattern, $setting, $matches ) ) { |
| 419 | $name = trim( $matches[1] ); |
| 420 | $value = trim( $matches[2] ); |
| 421 | |
| 422 | if ( in_array( $value, array( 'on', 'true' ), true ) ) { |
| 423 | $value = true; |
| 424 | } elseif ( in_array( $value, array( 'off', 'false' ), true ) ) { |
| 425 | $value = false; |
| 426 | } |
| 427 | |
| 428 | return array( $name, $value ); |
| 429 | } |
| 430 | |
| 431 | return false; |
| 432 | }, |
| 433 | explode( "\n", $properties['additional_settings'] ) |
| 434 | ) ), |
| 435 | ); |
| 436 | |
| 437 | return $properties; |
| 438 | } |
| 439 |