Файловый менеджер

Файловый менеджер - Редактировать - /var/www/portal.bdu.ac.bd/public_html/wp-content/plugins/user-role-editor/includes/classes/ajax-processor.php

Назад
<?php /* * User Role Editor WordPress plugin * Author: Vladimir Garagulya * Email: support@role-editor.com * License: GPLv2 or later / /* * Process AJAX request from User Role Editor * * @author vladimir / class URE_Ajax_Processor { protected $lib = null; protected $action = null; protected $debug = null; public function __construct( ) { $this->lib = URE_Lib::get_instance(); $this->debug = ( defined('WP_PHP_UNIT_TEST') && WP_PHP_UNIT_TEST==true ); } // end of __construct() protected function get_action() { $action = $this->lib->get_request_var( 'sub_action', 'post' ); if ( empty( $action ) ) { $action = $this->lib->get_request_var( 'sub_action', 'get' ); } return $action; } // end of get_action() protected function get_required_cap() { if ( $this->action=='grant_roles' \|\| $this->action=='get_user_roles' ) { $cap = 'promote_users'; } else { $cap = URE_Own_Capabilities::get_key_capability(); } return $cap; } // end of get_required_cap() protected function valid_nonce() { if ( !isset( $_REQUEST['wp_nonce'] ) \|\| !wp_verify_nonce( $_REQUEST['wp_nonce'], 'user-role-editor' ) ) { echo json_encode( array('result'=>'error', 'message'=>'URE: Wrong or expired request') ); return false; } else { return true; } } // end of check_nonce() protected function user_can() { $capability = $this->get_required_cap(); if ( !current_user_can( $capability ) ) { echo json_encode( array('result'=>'error', 'message'=>'URE: Insufficient permissions') ); return false; } else { return true; } } // end of check_user_cap() protected function add_role() { $editor = URE_Editor::get_instance(); $response = $editor->add_new_role(); $answer = array( 'result'=>$response['result'], 'role_id'=>$response['role_id'], 'role_name'=>$response['role_name'], 'message'=>$response['message'] ); return $answer; } // end of add_role() protected function update_role() { $editor = URE_Editor::get_instance(); $response = $editor->update_role(); $answer = array( 'result'=>$response['result'], 'role_id'=>$response['role_id'], 'role_name'=>$response['role_name'], 'message'=>$response['message'] ); return $answer; } // end of add_role() protected function add_capability() { $response = URE_Capability::add( 'role' ); $editor = URE_Editor::get_instance(); $editor->init1(); $message = $editor->init_current_role_name(); if ( empty( $message ) ) { $view = new URE_View(); $html = $view->_show_capabilities( true, true ); } else { $html = ''; $response['result'] = 'error'; $response['message'] = $message; } $answer = array('result'=>$response['result'], 'html'=>$html, 'message'=>$response['message']); return $answer; } // end of add_capability() protected function delete_capability() { $result = URE_Capability::delete(); if ( is_array( $result ) ) { $notification = $result['message']; $deleted_caps = $result['deleted_caps']; } else { $notification = $result; $deleted_caps = array(); } $answer = array('result'=>'success', 'deleted_caps'=>$deleted_caps, 'message'=>$notification); return $answer; } // end of delete_cap() protected function delete_role() { $editor = URE_Editor::get_instance(); $response = $editor->delete_role(); $answer = array( 'result'=>$response['result'], 'message'=>$response['message'], 'deleted_roles'=> $response['deleted_roles'] ); return $answer; } // end of delete_role() protected function rename_role() { $editor = URE_Editor::get_instance(); $response = $editor->rename_role(); $answer = array( 'result'=>$response['result'], 'message'=>$response['message'], 'role_id'=> $response['role_id'], 'role_name'=>$response['role_name'] ); return $answer; } // end of rename_role() protected function get_caps_to_remove() { $html = URE_Role_View::caps_to_remove_html(); $answer = array('result'=>'success', 'html'=>$html, 'message'=>'success'); return $answer; } // end of get_caps_to_remove() protected function get_users_without_role() { $new_role = $this->lib->get_request_var( 'new_role', 'post' ); if ( empty( $new_role ) ) { $answer = array('result'=>'error', 'message'=>'Provide new role'); return $answer; } $assign_role = $this->lib->get_assign_role(); if ( $new_role==='no_rights') { $assign_role->create_no_rights_role(); } $wp_roles = wp_roles(); if ( !isset( $wp_roles->roles[$new_role] ) ) { $answer = array('result'=>'error', 'message'=>'Selected new role does not exist'); return $answer; } $users = $assign_role->get_users_without_role(); $answer = array( 'result'=>'success', 'users'=>$users, 'new_role'=>$new_role, 'message'=>'success' ); return $answer; } // end of get_users_without_role() protected function grant_roles() { $answer = URE_Grant_Roles::grant_roles(); return $answer; } // end of grant_roles() protected function get_user_roles() { $answer = URE_Grant_Roles::get_user_roles(); return $answer; } // end of get_user_roles() protected function get_role_caps() { $role = $this->lib->get_request_var('role', 'post' ); if ( empty( $role ) ) { $answer = array('result'=>'error', 'message'=>'Provide role ID'); return $answer; } $wp_roles = wp_roles(); if ( !isset( $wp_roles->roles[$role] ) ) { $answer = array('result'=>'error', 'message'=>'Requested role does not exist'); return $answer; } $active_items = URE_Role_Additional_Options::get_active_items(); if ( isset( $active_items[$role] ) ) { $role_options = $active_items[$role]; } else { $role_options = array(); } $caps = array(); foreach( $wp_roles->roles[$role]['capabilities'] as $cap_id=>$allowed ) { $cap = URE_Capability::escape( $cap_id ); $caps[$cap] = $allowed; } $answer = array( 'result'=>'success', 'message'=>'Role capabilities retrieved successfully', 'role_id'=>$role, 'role_name'=>$wp_roles->roles[$role]['name'], 'caps'=>$caps, 'options'=>$role_options ); return $answer; } // end of get_role_caps() protected function hide_pro_banner() { $this->lib->put_option('ure_hide_pro_banner', 1); $this->lib->flush_options(); $answer = array( 'result'=>'success', 'message'=>'Pro banner was hidden' ); return $answer; } // end of hide_pro_banner() protected function _dispatch() { switch ( $this->action ) { case 'update_role': $answer = $this->update_role(); break; case 'add_role': $answer = $this->add_role(); break; case 'add_capability': $answer = $this->add_capability(); break; case 'delete_capability': $answer = $this->delete_capability(); break; case 'delete_role': $answer = $this->delete_role(); break; case 'get_caps_to_remove': $answer = $this->get_caps_to_remove(); break; case 'get_users_without_role': $answer = $this->get_users_without_role(); break; case 'grant_roles': $answer = $this->grant_roles(); break; case 'get_user_roles': $answer = $this->get_user_roles(); break; case 'get_role_caps': $answer = $this->get_role_caps(); break; case 'rename_role': $answer = $this->rename_role(); break; case 'hide_pro_banner': $answer = $this->hide_pro_banner(); break; default: $answer = array('result' => 'error', 'message' => 'Unknown action "' . $this->action . '"'); } return $answer; } // end of _dispatch() /* * AJAX requests dispatcher */ public function dispatch() { $this->action = $this->get_action(); if ( !$this->valid_nonce() \|\| !$this->user_can() ) { die; } $answer = $this->_dispatch(); $json_answer = json_encode($answer); echo $json_answer; die; } // end of dispatch() } // end of URE_Ajax_Processor

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