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<?php |
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namespace FileBird\Controller; |
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|
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use FileBird\Model\Folder as FolderModel; |
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use FileBird\Classes\Helpers as Helpers; |
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use FileBird\Classes\Tree; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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|
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class Api { |
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public function __construct() { |
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add_action( 'rest_api_init', array( $this, 'registerRestFields' ) ); |
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} |
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|
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|
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public function registerRestFields() { |
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register_rest_route( |
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NJFB_REST_URL, |
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'fbv-api', |
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array( |
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'methods' => 'POST', |
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'callback' => array( $this, 'restApi' ), |
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'permission_callback' => array( $this, 'resAdminPermissionsCheck' ), |
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) |
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); |
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|
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//GET http://yoursite/wp-json/filebird/public/v1/folders |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'folders', |
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array( |
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'methods' => 'GET', |
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'callback' => array( $this, 'publicRestApiGetFolders' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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//GET http://yoursite/wp-json/filebird/public/v1/folder/?folder_id= |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'folder', |
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array( |
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'methods' => 'GET', |
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'callback' => array( $this, 'publicRestApiGetFolderDetail' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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//POST http://yoursite/wp-json/filebird/public/v1/folder/set-attachment |
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//ids=&folder= |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'folder/set-attachment', |
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array( |
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'methods' => 'POST', |
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'callback' => array( $this, 'publicRestApiSetAttachment' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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//GET http://yoursite/wp-json/filebird/public/v1/attachment-id/?folder_id= |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'attachment-id', |
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array( |
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'methods' => 'GET', |
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'callback' => array( $this, 'publicRestApiGetAttachmentIds' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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//GET http://yoursite/wp-json/filebird/public/v1/attachment-count/?folder_id= |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'attachment-count', |
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array( |
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'methods' => 'GET', |
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'callback' => array( $this, 'publicRestApiGetAttachmentCount' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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//POST http://yoursite/wp-json/filebird/public/v1/folders |
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//parent_id=&name= |
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register_rest_route( |
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NJFB_REST_PUBLIC_URL, |
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'folders', |
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array( |
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'methods' => 'POST', |
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'callback' => array( $this, 'publicRestApiNewFolder' ), |
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'permission_callback' => array( $this, 'resPublicPermissionsCheck' ), |
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) |
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); |
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|
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} |
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public function restApi( $request ) { |
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$act = $request->get_param( 'act' ); |
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$act = isset( $act ) ? sanitize_text_field( $act ) : ''; |
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if ( $act == 'generate-key' ) { |
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$key = $this->generateRandomString( 40 ); |
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update_option( 'fbv_rest_api_key', $key ); |
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wp_send_json_success( array( 'key' => $key ) ); |
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} |
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wp_send_json_error( |
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array( |
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'mess' => __( 'Invalid action', 'filebird' ), |
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) |
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); |
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} |
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|
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private function addFolderCounter( $folders, $counter ) { |
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if ( is_array( $folders ) ) { |
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foreach ( $folders as $k => $v ) { |
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$folders[ $k ]['li_attr']['data-count'] = isset( $counter[ $v['id'] ] ) ? $counter[ $v['id'] ] : 0; |
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if ( isset( $v['children'] ) ) { |
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$folders[ $k ]['children'] = $this->addFolderCounter( $v['children'], $counter ); |
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} |
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} |
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} |
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return $folders; |
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} |
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|
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public function publicRestApiGetFolders() { |
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$data = array(); |
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$data['folders'] = Tree::getFolders( null ); |
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$counter = Tree::getAllFoldersAndCount(); |
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|
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$results['folders'] = $this->addFolderCounter( $data['folders'], $counter ); |
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|
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wp_send_json_success( $results ); |
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} |
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public function publicRestApiGetFolderDetail( $request ) { |
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$folder_id = $request->get_param( 'folder_id' ); |
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wp_send_json_success( |
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array( |
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'folder' => FolderModel::findById( $folder_id, 'id, name, parent' ), |
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) |
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); |
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} |
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public function publicRestApiGetAttachmentIds( $request ) { |
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$folder_id = $request->get_param( 'folder_id' ); |
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|
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if ( $folder_id != '' ) { |
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wp_send_json_success( |
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array( |
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'attachment_ids' => Helpers::getAttachmentIdsByFolderId( $folder_id ), |
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) |
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); |
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} |
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wp_send_json_error( |
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array( |
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'mess' => __( 'folder_id is missing.', 'filebird' ), |
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) |
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); |
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} |
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public function publicRestApiGetAttachmentCount( $request ) { |
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$folder_id = $request->get_param( 'folder_id' ); |
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$icl_lang = $request->get_param( 'icl_lang' ); |
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if ( $folder_id !== '' ) { |
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$count = 0; |
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if ( $folder_id > 0 ) { |
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$count = Helpers::getAttachmentCountByFolderId( $folder_id ); |
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} elseif ( $folder_id == -1 ) { |
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$count = is_null( $icl_lang ) ? Tree::getCount( -1 ) : Tree::getCount( -1, $icl_lang ); |
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} else { |
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//Uncategorized |
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$total = is_null( $icl_lang ) ? Tree::getCount( -1 ) : Tree::getCount( -1, $icl_lang ); |
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$folders = is_null( $icl_lang ) ? Tree::getAllFoldersAndCount() : Tree::getAllFoldersAndCount( $icl_lang ); |
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$count_of_folders = 0; |
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foreach ( $folders as $k => $v ) { |
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$count_of_folders += $v; |
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} |
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$count = $total - $count_of_folders; |
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} |
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wp_send_json_success( |
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array( |
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'count' => $count, |
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) |
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); |
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} |
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wp_send_json_error( |
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array( |
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'mess' => __( 'folder_id is missing.', 'filebird' ), |
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) |
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); |
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} |
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public function publicRestApiNewFolder( $request ) { |
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$parent_id = (int) ( $request->get_param( 'parent_id' ) ); |
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$name = sanitize_text_field( $request->get_param( 'name' ) ); |
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|
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if ( $name != '' ) { |
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$id = FolderModel::newOrGet( $name, $parent_id ); |
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wp_send_json_success( array( 'id' => $id ) ); |
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} |
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wp_send_json_error( |
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array( |
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'mess' => __( 'Required fields are missing.', 'filebird' ), |
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) |
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); |
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} |
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public function publicRestApiSetAttachment( $request ) { |
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$ids = $request->get_param( 'ids' ); |
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$folder = $request->get_param( 'folder' ); |
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|
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$ids = ! empty( $ids ) ? Helpers::sanitize_array( $ids ) : ''; |
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$folder = sanitize_text_field( $folder ); |
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|
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if ( \is_numeric( $ids ) ) { |
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$ids = array( $ids ); |
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} |
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|
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if ( $ids != '' && is_numeric( $folder ) ) { |
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FolderModel::setFoldersForPosts( $ids, $folder ); |
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wp_send_json_success(); |
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} |
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wp_send_json_error( |
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array( |
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'mess' => __( 'Validation failed', 'filebird' ), |
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) |
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); |
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} |
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public function resAdminPermissionsCheck() { |
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return current_user_can( 'upload_files' ) && current_user_can( 'manage_options' ); |
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} |
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public function resPublicPermissionsCheck() { |
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$key = get_option( 'fbv_rest_api_key', '' ); |
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if ( \strlen( $key ) == 40 ) { |
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return $key === $this->getBearerToken(); |
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} |
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return false; |
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} |
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|
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private function generateRandomString( $length = 10 ) { |
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$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; |
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$charactersLength = strlen( $characters ); |
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$randomString = ''; |
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for ( $i = 0; $i < $length; $i++ ) { |
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$randomString .= $characters[ wp_rand( 0, $charactersLength - 1 ) ]; |
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} |
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return $randomString; |
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} |
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private function getAuthorizationHeader() { |
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$headers = null; |
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if ( isset( $_SERVER['Authorization'] ) ) { |
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$headers = trim( $_SERVER['Authorization'] ); |
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} elseif ( isset( $_SERVER['HTTP_AUTHORIZATION'] ) ) { //Nginx or fast CGI |
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$headers = trim( $_SERVER['HTTP_AUTHORIZATION'] ); |
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} elseif ( function_exists( 'apache_request_headers' ) ) { |
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$requestHeaders = apache_request_headers(); |
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// Server-side fix for bug in old Android versions (a nice side-effect of this fix means we don't care about capitalization for Authorization) |
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$requestHeaders = array_combine( array_map( 'ucwords', array_keys( $requestHeaders ) ), array_values( $requestHeaders ) ); |
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//print_r($requestHeaders); |
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if ( isset( $requestHeaders['Authorization'] ) ) { |
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$headers = trim( $requestHeaders['Authorization'] ); |
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} |
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} |
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return $headers; |
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} |
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private function getBearerToken() { |
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$token = null; |
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$headers = $this->getAuthorizationHeader(); |
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// HEADER: Get the access token from the header |
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if ( ! empty( $headers ) ) { |
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if ( preg_match( '/Bearer\s(\S+)/', $headers, $matches ) ) { |
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$token = $matches[1]; |
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} |
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} |
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if ( is_null( $token ) && isset( $_REQUEST['token'] ) ) { |
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$token = $_REQUEST['token']; |
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} |
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return $token; |
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} |
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} |
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|
