| @@ -6,686 +6,934 @@ | ||
| 6 | 6 | use PhpParser\Error; |
| 7 | 7 | |
| 8 | 8 | class Meow_MWCODE_Core |
| 9 | 9 | { |
| 10 | - public $admin = null; | |
| 11 | - public $snippet = null; | |
| 12 | - public $is_rest = false; | |
| 13 | - public $is_cli = false; | |
| 14 | - public $site_url = null; | |
| 15 | - public $mwcode = null; | |
| 10 | + public $admin = null; | |
| 11 | + public $snippet = null; | |
| 12 | + public $is_rest = false; | |
| 13 | + public $is_cli = false; | |
| 14 | + public $site_url = null; | |
| 15 | + public $mwcode = null; | |
| 16 | + public $licenser = null; | |
| 16 | 17 | |
| 17 | - private $option_name = 'mwcode_options'; | |
| 18 | + private $option_name = 'mwcode_options'; | |
| 18 | 19 | |
| 19 | - public function __construct() { | |
| 20 | - global $mwcode; | |
| 21 | - | |
| 22 | - $this->site_url = get_site_url(); | |
| 23 | - $this->is_rest = MeowCommon_Helpers::is_rest(); | |
| 24 | - $this->is_cli = defined( 'WP_CLI' ) && WP_CLI; | |
| 25 | - | |
| 26 | - // Snippets | |
| 27 | - $snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 28 | - $this->snippet = $snippet; | |
| 20 | + public function __construct() { | |
| 21 | + global $mwcode; | |
| 29 | 22 | |
| 30 | - // Create API before plugins_loaded | |
| 31 | - $this->mwcode = new Meow_MWCODE_API( $this, $snippet ); | |
| 32 | - $mwcode = $this->mwcode; | |
| 33 | - | |
| 34 | - add_action( 'plugins_loaded', array( $this, 'init' ) ); | |
| 35 | - } | |
| 23 | + $this->site_url = get_site_url(); | |
| 24 | + $this->is_rest = MeowKit_MWCODE_Helpers::is_rest(); | |
| 25 | + $this->is_cli = defined( 'WP_CLI' ) && WP_CLI; | |
| 36 | 26 | |
| 37 | - function init() { | |
| 38 | - // Part of the core, settings and stuff | |
| 39 | - $this->admin = new Meow_MWCODE_Admin( $this ); | |
| 27 | + // Snippets | |
| 28 | + $snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 29 | + $this->snippet = $snippet; | |
| 40 | 30 | |
| 41 | - // Only for REST | |
| 42 | - if ( $this->is_rest ) { | |
| 43 | - new Meow_MWCODE_Rest( $this, $this->admin, $this->snippet ); | |
| 44 | - } | |
| 45 | - } | |
| 31 | + // Create API before plugins_loaded | |
| 32 | + $this->mwcode = new Meow_MWCODE_API( $this, $snippet ); | |
| 33 | + $mwcode = $this->mwcode; | |
| 46 | 34 | |
| 35 | + // Add the shortcode for the "content" snippets | |
| 36 | + add_shortcode( 'code-engine', [ $this, 'content_shortcode' ] ); | |
| 47 | 37 | |
| 48 | - /** | |
| 49 | - * | |
| 50 | - * Roles & Access Rights | |
| 51 | - * | |
| 52 | - */ | |
| 53 | - #region Roles & Access Rights | |
| 54 | - public function can_access_settings() { | |
| 55 | - return apply_filters( 'mwcode_allow_setup', current_user_can( 'manage_options' ) ); | |
| 56 | - } | |
| 38 | + add_action( 'plugins_loaded', array( $this, 'init' ) ); | |
| 39 | + } | |
| 57 | 40 | |
| 58 | - public function can_access_features() { | |
| 59 | - return apply_filters( 'mwcode_allow_usage', current_user_can( 'administrator' ) ); | |
| 60 | - } | |
| 41 | + function init() { | |
| 42 | + // Initialize the licenser for Pro version | |
| 43 | + if ( class_exists( 'MeowKitPro_MWCODE_Licenser' ) ) { | |
| 44 | + $this->licenser = new MeowKitPro_MWCODE_Licenser( MWCODE_PREFIX, MWCODE_ENTRY, MWCODE_DOMAIN, MWCODE_ITEM_ID, MWCODE_VERSION ); | |
| 45 | + } | |
| 61 | 46 | |
| 62 | - public function check_rest_nonce( $request ) { | |
| 63 | - $nonce = $request->get_header( 'X-WP-Nonce' ); | |
| 64 | - return wp_verify_nonce( $nonce, 'wp_rest' ); | |
| 65 | - } | |
| 66 | - #endregion | |
| 47 | + // Part of the core, settings and stuff | |
| 48 | + $this->admin = new Meow_MWCODE_Admin( $this ); | |
| 67 | 49 | |
| 68 | - #region Options | |
| 50 | + // Only for REST | |
| 51 | + if ( $this->is_rest ) { | |
| 52 | + new Meow_MWCODE_Rest( $this, $this->admin, $this->snippet ); | |
| 53 | + } | |
| 54 | + | |
| 55 | + // MCP integration - check both class and global variable | |
| 56 | + if ( class_exists( 'Meow_MWAI_Core' ) || isset( $GLOBALS['mwai'] ) ) { | |
| 57 | + new Meow_MWCODE_MCP( $this ); | |
| 58 | + } | |
| 59 | + } | |
| 69 | 60 | |
| 70 | - function get_option( $option, $default = null ) { | |
| 71 | - $options = $this->get_all_options(); | |
| 72 | - return $options[$option] ?? $default; | |
| 73 | - } | |
| 61 | + /** | |
| 62 | + * | |
| 63 | + * Roles & Access Rights | |
| 64 | + * | |
| 65 | + */ | |
| 66 | + #region Roles & Access Rights | |
| 67 | + public function can_access_settings() { | |
| 68 | + return apply_filters( 'mwcode_allow_setup', current_user_can( 'manage_options' ) ); | |
| 69 | + } | |
| 74 | 70 | |
| 75 | - function list_options() { | |
| 76 | - return [ | |
| 77 | - //Safemode | |
| 78 | - "safe_mode_status" => "on", // on, off, whitelist | |
| 79 | - "safe_mode_whitelist" => [], | |
| 80 | - | |
| 81 | - //LOGS | |
| 82 | - "server_debug_mode" => false, | |
| 71 | + public function can_access_features() { | |
| 72 | + return apply_filters( 'mwcode_allow_usage', current_user_can( 'administrator' ) ); | |
| 73 | + } | |
| 83 | 74 | |
| 84 | - //UI | |
| 85 | - "ui_show_preview" => true, | |
| 75 | + public function check_rest_nonce( $request ) { | |
| 76 | + $nonce = $request->get_header( 'X-WP-Nonce' ); | |
| 77 | + return wp_verify_nonce( $nonce, 'wp_rest' ); | |
| 78 | + } | |
| 79 | + #endregion | |
| 86 | 80 | |
| 87 | - //AI | |
| 88 | - "ai_suggestions" => false, | |
| 89 | - "ai_engine_status"=> false, | |
| 90 | - "ai_engine_message" => "", | |
| 81 | + #region Options | |
| 91 | 82 | |
| 92 | - //API | |
| 93 | - "api_endpoint" => false, | |
| 94 | - "api_token" => md5( time() . rand() ), | |
| 95 | - ]; | |
| 96 | - } | |
| 83 | + function get_option( $option, $default = null ) { | |
| 84 | + $options = $this->get_all_options(); | |
| 85 | + return $options[$option] ?? $default; | |
| 86 | + } | |
| 97 | 87 | |
| 98 | - function get_all_options( ) { | |
| 99 | - $options = get_option( $this->option_name, $this->list_options( ) ); | |
| 100 | - $options = $this->sanitize_options( $options ); | |
| 101 | - | |
| 102 | - return $options; | |
| 103 | - } | |
| 88 | + function list_options() { | |
| 89 | + return [ | |
| 90 | + //Safemode | |
| 91 | + "safe_mode_status" => "on", // on, off, whitelist | |
| 92 | + "safe_mode_whitelist" => [], | |
| 93 | + //"disallow_block_php" => true, // Do not allow PHP code to be execute through Blocks "code" parameter | |
| 94 | + "code_blocks" => false, | |
| 95 | + "code_blocks_whitelist" => [], // Whitelist for code blocks, if empty, all code blocks are allowed | |
| 96 | + | |
| 97 | + //LOGS | |
| 98 | + "server_debug_mode" => false, | |
| 104 | 99 | |
| 105 | - function update_options( $options ) { | |
| 106 | - $current_options = get_option($this->option_name); | |
| 107 | - | |
| 108 | - if ($current_options === $options) { | |
| 109 | - // $this->log('💾 The options are already the expected value.'); | |
| 110 | - } else { | |
| 111 | - if ( !update_option( $this->option_name, $options, false ) ) { | |
| 112 | - $this->log( '💾 There was an issue updating the options.' ); | |
| 113 | - } | |
| 114 | - } | |
| 115 | - | |
| 116 | - $options = $this->sanitize_options( $options ); | |
| 117 | - return $options; | |
| 118 | - } | |
| 100 | + //UI | |
| 101 | + "ui_show_preview" => false, | |
| 119 | 102 | |
| 120 | - function update_option( $option, $value ) { | |
| 121 | - $options = $this->get_all_options(); | |
| 122 | - $options[$option] = $value; | |
| 123 | - return $this->update_options( $options ); | |
| 124 | - } | |
| 103 | + //AI | |
| 104 | + "ai_suggestions" => false, | |
| 105 | + "ai_engine_status"=> false, | |
| 106 | + "ai_engine_message" => "", | |
| 125 | 107 | |
| 126 | - function reset_options() { | |
| 127 | - if ( $this->get_all_options() === $this->list_options() ) { | |
| 128 | - return true; | |
| 129 | - } | |
| 130 | - return $this->update_options( $this->list_options() ); | |
| 131 | - } | |
| 108 | + //API | |
| 109 | + "api_endpoint" => false, | |
| 110 | + "api_token" => md5( time() . rand() ), | |
| 111 | + | |
| 112 | + //MCP | |
| 113 | + "mcp_support" => false, | |
| 132 | 114 | |
| 133 | - // Validate and keep the options clean and logical. | |
| 134 | - function sanitize_options( $options ) { | |
| 135 | - $options_modified = false; | |
| 115 | + //MAINTENANCE | |
| 116 | + "clean_uninstall" => false, | |
| 117 | + ]; | |
| 118 | + } | |
| 136 | 119 | |
| 137 | - // Make sure safe mode whitelist is an array | |
| 138 | - if ( ! is_array( $options['safe_mode_whitelist'] ) ) { | |
| 139 | - $options['safe_mode_whitelist'] = explode( ",", $options['safe_mode_whitelist'] ); | |
| 140 | - $options_modified = true; | |
| 141 | - } | |
| 120 | + function get_all_options( ) { | |
| 121 | + $options = get_option( $this->option_name, [] ); | |
| 122 | + $defaults = $this->list_options(); | |
| 123 | + | |
| 124 | + // Merge with defaults to ensure all options exist | |
| 125 | + $options = array_merge( $defaults, $options ); | |
| 126 | + | |
| 127 | + $options = $this->sanitize_options( $options ); | |
| 128 | + return $options; | |
| 129 | + } | |
| 142 | 130 | |
| 143 | - // Update AI Engine status | |
| 144 | - $options_modified = $this->updateAIEngineStatus( $options ) || $options_modified; | |
| 131 | + function update_options( $options ) { | |
| 145 | 132 | |
| 146 | - // Disable AI related features if AI Engine is not available | |
| 147 | - if ( ! $options['ai_engine_status'] && $options['ai_suggestions'] !== false ) { | |
| 148 | - $options['ai_suggestions'] = false; | |
| 149 | - $options_modified = true; | |
| 150 | - } | |
| 133 | + $options = $this->sanitize_options( $options ); | |
| 151 | 134 | |
| 152 | - if ( $options_modified ) { | |
| 153 | - update_option( $this->option_name, $options, false ); | |
| 154 | - } | |
| 135 | + if ( !update_option( $this->option_name, $options, false ) ) { | |
| 136 | + $this->log( '💾 There was an issue updating the options.' ); | |
| 137 | + } | |
| 138 | + | |
| 139 | + return $options; | |
| 140 | + } | |
| 155 | 141 | |
| 156 | - return $options; | |
| 157 | - } | |
| 142 | + function update_option( $option, $value ) { | |
| 143 | + $options = $this->get_all_options(); | |
| 144 | + $options[$option] = $value; | |
| 145 | + return $this->update_options( $options ); | |
| 146 | + } | |
| 158 | 147 | |
| 159 | - private function updateAIEngineStatus( &$options ) { | |
| 160 | - global $mwai; | |
| 148 | + function reset_options() { | |
| 149 | + if ( $this->get_all_options() === $this->list_options() ) { | |
| 150 | + return true; | |
| 151 | + } | |
| 152 | + return $this->update_options( $this->list_options() ); | |
| 153 | + } | |
| 161 | 154 | |
| 162 | - if ( is_null( $mwai ) || ! isset( $mwai ) ) { | |
| 163 | - $options['ai_engine_status'] = false; | |
| 164 | - $options['ai_engine_message'] = 'AI Engine is not available.'; | |
| 165 | - return true; | |
| 166 | - } | |
| 155 | + // Validate and keep the options clean and logical. | |
| 156 | + function sanitize_options( $options ) { | |
| 157 | + $options_modified = false; | |
| 158 | + | |
| 159 | + // Ensure mcp_support exists in options | |
| 160 | + if ( !isset( $options['mcp_support'] ) ) { | |
| 161 | + $options['mcp_support'] = false; | |
| 162 | + } | |
| 167 | 163 | |
| 168 | - try { | |
| 169 | - $status = $mwai->checkStatus(); | |
| 164 | + // Make sure safe mode whitelist is an array | |
| 165 | + if ( ! is_array( $options['safe_mode_whitelist'] ) ) { | |
| 166 | + $options['safe_mode_whitelist'] = explode( ",", $options['safe_mode_whitelist'] ); | |
| 167 | + $options_modified = true; | |
| 168 | + } | |
| 170 | 169 | |
| 171 | - if ( $options['ai_engine_status'] != true || $options['ai_engine_message'] != $status ) { | |
| 172 | - $options['ai_engine_status'] = true; | |
| 173 | - $options['ai_engine_message'] = $status; | |
| 174 | - return true; | |
| 175 | - } | |
| 176 | - } catch ( Exception $e ) { | |
| 177 | - if ( $options['ai_engine_status'] != false || $options['ai_engine_message'] != $e->getMessage() ) { | |
| 178 | - $options['ai_engine_status'] = false; | |
| 179 | - $options['ai_engine_message'] = $e->getMessage(); | |
| 180 | - return true; | |
| 181 | - } | |
| 182 | - } | |
| 170 | + // Update AI Engine status | |
| 171 | + $options = $this->updateAIEngineStatus( $options ); | |
| 183 | 172 | |
| 184 | - return false; | |
| 185 | - } | |
| 173 | + // Disable AI related features if AI Engine is not available | |
| 174 | + if ( ! $options['ai_engine_status'] ) { | |
| 175 | + if ( $options['ai_suggestions'] !== false ) { | |
| 176 | + $options['ai_suggestions'] = false; | |
| 177 | + $options_modified = true; | |
| 178 | + } | |
| 179 | + // Note: We don't disable MCP support here anymore | |
| 180 | + // It will be checked at runtime in the MCP class | |
| 181 | + } | |
| 186 | 182 | |
| 187 | - // #endregion | |
| 183 | + return $options; | |
| 184 | + } | |
| 188 | 185 | |
| 189 | - #region Snippets | |
| 186 | + private function updateAIEngineStatus( &$options ) { | |
| 187 | + global $mwai; | |
| 190 | 188 | |
| 191 | - /** | |
| 192 | - * Get snippet. | |
| 193 | - * | |
| 194 | - * @param $id | |
| 195 | - * @return mixed | |
| 196 | - */ | |
| 197 | - protected function get_snippet( $id ) { | |
| 198 | - if ( $this->snippet === null ) { | |
| 199 | - $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 200 | - } | |
| 189 | + $options['mwai_has_ai'] = !empty( $mwai ) && $mwai->hasAI(); | |
| 190 | + // Legacy | |
| 191 | + $options['ai_engine_status'] = $options['mwai_has_ai']; | |
| 201 | 192 | |
| 202 | - return $this->snippet->select_one( $id ); | |
| 193 | + return $options; | |
| 194 | + } | |
| 195 | + | |
| 196 | + #endregion | |
| 197 | + | |
| 198 | + #region Snippets | |
| 199 | + | |
| 200 | + /** | |
| 201 | + * Get snippet. | |
| 202 | + * | |
| 203 | + * @param $id | |
| 204 | + * @return mixed | |
| 205 | + */ | |
| 206 | + protected function get_snippet( $id ) { | |
| 207 | + if ( $this->snippet === null ) { | |
| 208 | + $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 203 | 209 | } |
| 204 | 210 | |
| 205 | - private function sanitize_arg( $name, $value ) { | |
| 206 | - if ( $name[0] !== '$' ) { $name = '$' . $name; } | |
| 207 | - | |
| 208 | - if ( !empty( $value ) && !is_numeric( $value ) && $value[0] !== '"' && $value[strlen( $value ) - 1] !== '"' ) { | |
| 209 | - $value = '"' . esc_sql( $value ) . '"'; | |
| 210 | - } | |
| 211 | + return $this->snippet->select_one( $id ); | |
| 212 | + } | |
| 211 | 213 | |
| 212 | - return [ $name, $value ]; | |
| 213 | - } | |
| 214 | + function add_snippet( $params ) { | |
| 214 | 215 | |
| 215 | - function run_non_fn_snippet( $id ) { | |
| 216 | - $snippet = $this->get_snippet( $id ); | |
| 217 | - $snippet['code'] = preg_replace( '/<\?php/', '', $snippet['code'], 1 ); | |
| 216 | + $response = [ | |
| 217 | + "snippet" => null, | |
| 218 | + "result" => false, | |
| 219 | + ]; | |
| 218 | 220 | |
| 219 | - $error = null; | |
| 220 | - $output = null; | |
| 221 | + $this->snippet->validate( $params ); | |
| 221 | 222 | |
| 222 | - try { | |
| 223 | - ob_start(); | |
| 224 | - eval( $snippet['code'] ); | |
| 225 | - $output = ob_get_clean(); | |
| 226 | - } catch ( Throwable $e ) { | |
| 227 | - $error = new Exception( ' Error executing the snippet, ' . $e->getMessage() ); | |
| 228 | - ob_clean(); | |
| 229 | - } finally { | |
| 230 | - restore_error_handler(); | |
| 231 | - } | |
| 223 | + $params = $this->snippet->formatParamsForDatabase( $params ); | |
| 224 | + $result = $this->snippet->insert( $params ); | |
| 225 | + $snippet = $this->snippet->select_one( $result ); | |
| 232 | 226 | |
| 233 | - if ( $error !== null ) { | |
| 234 | - throw $error; | |
| 235 | - } | |
| 227 | + if( $result ) { | |
| 228 | + $params['id'] = (string)$result; | |
| 236 | 229 | |
| 237 | - return $output; | |
| 238 | - } | |
| 230 | + $this->snippet->create_or_update_function_snippet( $params ); | |
| 231 | + $this->snippet->create_or_update_interval_snippet( $params ); | |
| 239 | 232 | |
| 240 | - function run_snippet( $id, $args = [], $params = [] ) | |
| 241 | - { | |
| 242 | - // Static array to track defined functions | |
| 243 | - static $defined_functions = array(); | |
| 233 | + $this->snippet->get_function_snippets_data( $snippet ); | |
| 234 | + } | |
| 244 | 235 | |
| 245 | - if ( $id ) { // If there is an ID, we get the snippet, if not we get the data from the params | |
| 246 | - $snippet = $this->get_snippet( $id ); | |
| 247 | - $this->snippet->get_function_snippets_data( $snippet ); // adds the function data to the snippet | |
| 236 | + $response['snippet'] = $snippet; | |
| 237 | + $response['result'] = $result; | |
| 248 | 238 | |
| 249 | - $params = [ // We set the params according to the snippet we fetched | |
| 250 | - 'test' => false, // If we pass an ID to the function, we are not testing the snippet | |
| 251 | - // 'test' => $params['test'] ?? false if needed we can still use ID and test at the same time (should not happen) | |
| 252 | - 'code' => $snippet['code'], | |
| 253 | - 'name' => $snippet['functionName'], | |
| 254 | - 'args' => $snippet['functionArgs'], | |
| 255 | - 'values' => $snippet['functionArgsDict'] // Contains the default values of the arguments | |
| 256 | - ]; | |
| 257 | - } | |
| 239 | + return $response; | |
| 240 | + } | |
| 258 | 241 | |
| 259 | - // Sanitize all the arguments if the option is enabled | |
| 260 | - if ( $this->get_option( 'sanitize_arguments', true ) ) { | |
| 242 | + private function sanitize_arg( $name, $value, $type = null) { | |
| 243 | + $real_type = gettype( $value ); | |
| 261 | 244 | |
| 262 | - if ( $args ) { | |
| 263 | - foreach ( $args as $name => $value ) { | |
| 264 | - list( $sanitizedName, $sanitizedValue ) = $this->sanitize_arg( $name, $value ); | |
| 265 | - unset( $args[$name] ); | |
| 245 | + if ( $name[0] !== '$' ) { $name = '$' . $name; } | |
| 266 | 246 | |
| 267 | - $args[$sanitizedName] = $sanitizedValue; | |
| 268 | - } | |
| 269 | - } | |
| 247 | + if ( $type == null ) { | |
| 248 | + $type = $real_type; | |
| 249 | + } | |
| 270 | 250 | |
| 271 | - foreach ( $params['values'] as $name => $value ) { | |
| 251 | + if ( $type != 'array' && !empty( $value ) && !is_numeric( $value ) && $value[0] !== '"' && $value[strlen( $value ) - 1] !== '"' ) { | |
| 252 | + $value = '"' . esc_sql( $value ) . '"'; | |
| 253 | + } | |
| 272 | 254 | |
| 273 | - if( array_key_exists( 'input', $value) ) { | |
| 274 | - list( $sanitizedInputName, $sanitizedInputValue ) = $this->sanitize_arg( $name, $value['input'] ); | |
| 275 | - $params['values'][$sanitizedInputName]['input'] = $sanitizedInputValue; | |
| 276 | - } | |
| 277 | - | |
| 278 | - if( array_key_exists( 'default', $value) ) { | |
| 279 | - list( $sanitizedDefaultValueName, $sanitizedDefaultValue ) = $this->sanitize_arg( $name, $value['default'] ); | |
| 280 | - $params['values'][$sanitizedDefaultValueName]['default'] = $sanitizedDefaultValue; | |
| 281 | - } | |
| 282 | - } | |
| 255 | + if ( $type === 'array' && $real_type === 'string' ) { | |
| 256 | + // We got a string like this: "["a", "b", "c"]" or "[ 1, 2, 3 ]" | |
| 257 | + // We need to convert it to an array | |
| 258 | + $value = str_replace( '"', '', $value ); | |
| 259 | + $value = str_replace( '[', '', $value ); | |
| 260 | + $value = str_replace( ']', '', $value ); | |
| 261 | + $value = explode( ',', $value ); | |
| 262 | + $value = array_map( 'trim', $value ); | |
| 263 | + } | |
| 283 | 264 | |
| 284 | - } | |
| 265 | + if ( $type === 'array' ) { | |
| 266 | + // Convert to PHP array format instead of JSON | |
| 267 | + $value = var_export( $value, true ); | |
| 268 | + } | |
| 285 | 269 | |
| 286 | - | |
| 270 | + return [ $name, $value ]; | |
| 271 | + } | |
| 287 | 272 | |
| 288 | - // Make sure the function is existing and is the one in the snippet | |
| 289 | - if ( empty( $params['code'] ) ) { | |
| 290 | - throw new Exception( 'Code Engine: The snippet code appears to be empty.' ); | |
| 291 | - } | |
| 292 | - | |
| 293 | - if ( empty( $params['name'] ) || ! str_contains( $params['code'], $params['name'] ) ) { | |
| 294 | - throw new Exception( "Code Engine: Function name does not match. The name should be {$params['name']}." ); | |
| 295 | - } | |
| 273 | + function run_non_fn_snippet( $id, $code = null, $test = false, $prefix = '' ) { | |
| 274 | + // Retrieve the snippet code from the provided code or via the snippet ID. | |
| 275 | + if ( $code ) { | |
| 276 | + $snippet = [ 'code' => $code ]; | |
| 277 | + } else { | |
| 278 | + $snippet = $this->get_snippet( $id ); | |
| 279 | + } | |
| 296 | 280 | |
| 297 | - // Overwrite the default values with the provided ones | |
| 298 | - if ( $args ) { | |
| 299 | - foreach ( $args as $name => $value ) { | |
| 300 | - $params['values'][$name]['input'] = $value; | |
| 301 | - } | |
| 281 | + // Remove any PHP opening tag. | |
| 282 | + $snippet['code'] = $this->snippet->sanitize_code( $snippet['code'] ); | |
| 302 | 283 | |
| 303 | - $this->log( '⚡ Arguments provided: ' . json_encode( $args ) ); | |
| 304 | - } | |
| 284 | + if ( $test ) { | |
| 285 | + $snippet['code'] = preg_replace( '/echo\s+(.+?);/s', 'echo $1 . "\n";', $snippet['code'] ); | |
| 286 | + } | |
| 305 | 287 | |
| 306 | - // Check if the function has already been defined | |
| 307 | - if ( !in_array( $params['name'], $defined_functions ) ) { | |
| 288 | + if( $prefix ) { | |
| 289 | + $snippet['code'] = $prefix . "\n" . $snippet['code']; | |
| 290 | + } | |
| 291 | + | |
| 292 | + $error = null; | |
| 293 | + $output = null; | |
| 294 | + | |
| 295 | + try { | |
| 296 | + ob_start(); | |
| 297 | + eval( $snippet['code'] ); | |
| 298 | + $output = ob_get_clean(); | |
| 299 | + } catch ( Throwable $e ) { | |
| 300 | + $snippet_id = $id ? " ( ID: $id )" : '(Content Gutenberg Block)'; | |
| 301 | + $this->log( '🔴 Error executing the snippet ' . $snippet_id . ' : ' . $e->getMessage() ); | |
| 302 | + ob_clean(); | |
| 303 | + } finally { | |
| 304 | + restore_error_handler(); | |
| 305 | + } | |
| 306 | + | |
| 307 | + // If in test mode, return output as an array of lines with an 'error' key if needed. | |
| 308 | + if ( $test ) { | |
| 309 | + $output = explode( "\n", trim( $output ) ); | |
| 310 | + if ( $error !== null ) { | |
| 311 | + $output['error'] = $error->getMessage(); | |
| 312 | + } | |
| 313 | + } else { | |
| 314 | + if ( $error !== null ) { | |
| 315 | + throw $error; | |
| 316 | + } | |
| 317 | + } | |
| 318 | + | |
| 319 | + return $output; | |
| 320 | + } | |
| 308 | 321 | |
| 309 | - // If not, proceed with modification and definition | |
| 310 | - if ( $params['test'] ) { // Make sure the echo statement uses a line break | |
| 311 | - $params['code'] = preg_replace( '/echo\s+(.+?);/s', 'echo $1 . "\n";', $params['code'] ); | |
| 312 | - } else { // Remove all echo statements | |
| 313 | - $params['code'] = preg_replace( '/echo\s+(.+?);/s', '', $params['code'] ); | |
| 314 | - } | |
| 322 | + function run_snippet( $id, $args = [], $params = [] ) | |
| 323 | + { | |
| 324 | + // Static array to track defined functions | |
| 325 | + static $defined_functions = array(); | |
| 315 | 326 | |
| 316 | - $params['code'] = "if (!function_exists('{$params['name']}')) {\n" . $params['code'] . "\n}\n"; | |
| 327 | + if ( $id ) { // If there is an ID, we get the snippet, if not we get the data from the params | |
| 328 | + $snippet = $this->get_snippet( $id ); | |
| 329 | + $this->snippet->get_function_snippets_data( $snippet ); // adds the function data to the snippet | |
| 317 | 330 | |
| 318 | - // Add the function name to the array to avoid redefinition | |
| 319 | - $defined_functions[] = $params['name']; | |
| 320 | - } else { | |
| 321 | - // If already defined, just prepare to call the function without redefining it | |
| 322 | - $params['code'] = ''; | |
| 323 | - } | |
| 331 | + $params = [ // We set the params according to the snippet we fetched | |
| 332 | + 'test' => false, // If we pass an ID to the function, we are not testing the snippet | |
| 333 | + // 'test' => $params['test'] ?? false if needed we can still use ID and test at the same time (should not happen) | |
| 334 | + 'code' => $snippet['code'], | |
| 335 | + 'name' => $snippet['functionName'], | |
| 336 | + 'args' => $snippet['functionArgs'], | |
| 337 | + 'values' => $snippet['functionArgsDict'] // Contains the default values of the arguments | |
| 338 | + ]; | |
| 339 | + } | |
| 324 | 340 | |
| 325 | - // Prepare the code to be executed | |
| 326 | - $params['code'] .= "\n\$mwcode_result = {$params['name']}("; | |
| 327 | - foreach ( $params['args'] as $index => $arg ) { | |
| 328 | - $value = 'null'; // In case the argument is not provided it will be null | |
| 341 | + // Sanitize all the arguments if the option is enabled | |
| 342 | + if ( $this->get_option( 'sanitize_arguments', true ) ) { | |
| 329 | 343 | |
| 330 | - if ( array_key_exists( $arg, $params['values'] ) ) { // Avoid warnings if the argument is not provided | |
| 344 | + if ( $args ) { | |
| 345 | + foreach ( $args as $name => $value ) { | |
| 346 | + list( $sanitizedName, $sanitizedValue ) = $this->sanitize_arg( $name, $value ); | |
| 347 | + unset( $args[$name] ); | |
| 331 | 348 | |
| 332 | - // If the argument is provided, use it, if not use the default value | |
| 333 | - if ( !empty( $params['values'][$arg]['input'] ) ) { | |
| 334 | - $value = $params['values'][$arg]['input']; | |
| 349 | + $args[$sanitizedName] = $sanitizedValue; | |
| 350 | + } | |
| 351 | + } | |
| 335 | 352 | |
| 336 | - } else if ( !empty( $params['values'][$arg]['default'] ) ) { | |
| 337 | - $value = $params['values'][$arg]['default']; | |
| 338 | - } | |
| 339 | - } | |
| 353 | + foreach ( $params['values'] as $name => $value ) { | |
| 340 | 354 | |
| 341 | - $params['code'] .= "{$value}"; | |
| 342 | - if ( $index < count( $params['args'] ) - 1 ) { | |
| 343 | - $params['code'] .= ', '; | |
| 344 | - } | |
| 345 | - } | |
| 346 | - $params['code'] .= ");\necho print_r(\$mwcode_result, true);"; | |
| 355 | + if( array_key_exists( 'input', $value) ) { | |
| 356 | + list( $sanitizedInputName, $sanitizedInputValue ) = $this->sanitize_arg( $name, $value['input'], $value['type'] ); | |
| 357 | + $params['values'][$sanitizedInputName]['input'] = $sanitizedInputValue; | |
| 358 | + } | |
| 347 | 359 | |
| 348 | - $error = null; | |
| 349 | - $output = null; | |
| 360 | + if( array_key_exists( 'default', $value) ) { | |
| 361 | + list( $sanitizedDefaultValueName, $sanitizedDefaultValue ) = $this->sanitize_arg( $name, $value['default'], $value['type'] ); | |
| 362 | + $params['values'][$sanitizedDefaultValueName]['default'] = $sanitizedDefaultValue; | |
| 363 | + } | |
| 364 | + } | |
| 350 | 365 | |
| 351 | - try { | |
| 352 | - ob_start(); | |
| 353 | - eval( $params['code'] ); | |
| 354 | - $output = ob_get_clean(); | |
| 355 | - | |
| 356 | - if ( $params['test'] ){ | |
| 357 | - $output = explode( "\n", $output ); | |
| 358 | - } | |
| 359 | - | |
| 360 | - } catch ( Throwable $e ) { | |
| 361 | - //$this->log('Code Engine: Error executing the function: ' . $e->getMessage()); | |
| 362 | - $error = new Exception(' Error executing the function, ' . $e->getMessage()); | |
| 366 | + } | |
| 363 | 367 | |
| 364 | - ob_clean(); | |
| 365 | - } finally { | |
| 366 | - restore_error_handler(); | |
| 367 | - } | |
| 368 | + // Make sure the function is existing and is the one in the snippet | |
| 369 | + if ( empty( $params['code'] ) ) { | |
| 370 | + throw new Exception( 'Code Engine: The snippet code appears to be empty.' ); | |
| 371 | + } | |
| 368 | 372 | |
| 369 | - if ( $error !== null ) { | |
| 370 | - if( $params['test'] ){ | |
| 371 | - $output['error'] = $error->getMessage(); | |
| 372 | - } else { | |
| 373 | - throw $error; | |
| 374 | - } | |
| 375 | - } | |
| 373 | + if ( empty( $params['name'] ) || ! str_contains( $params['code'], $params['name'] ) ) { | |
| 374 | + throw new Exception( "Code Engine: Function name does not match. The name should be {$params['name']}." ); | |
| 375 | + } | |
| 376 | 376 | |
| 377 | - return $output; | |
| 378 | - } | |
| 377 | + // Overwrite the default values with the provided ones | |
| 378 | + if ( $args ) { | |
| 379 | + foreach ( $args as $name => $value ) { | |
| 380 | + $params['values'][$name]['input'] = $value; | |
| 381 | + } | |
| 379 | 382 | |
| 383 | + $this->log( '⚡ Arguments provided: ' . json_encode( $args ) ); | |
| 384 | + } | |
| 380 | 385 | |
| 381 | - function parse_snippet( $code, $new_snippet = false ){ | |
| 382 | - $parser = ( new ParserFactory( ) )->createForNewestSupportedVersion( ); | |
| 386 | + // Check if the function has already been defined | |
| 387 | + if ( !in_array( $params['name'], $defined_functions ) ) { | |
| 383 | 388 | |
| 384 | - if( !$this->snippet ){ | |
| 385 | - $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 386 | - } | |
| 389 | + // If not, proceed with modification and definition | |
| 390 | + if ( $params['test'] ) { // Make sure the echo statement uses a line break | |
| 391 | + $params['code'] = preg_replace( '/echo\s+(.+?);/s', 'echo $1 . "\n";', $params['code'] ); | |
| 392 | + } else { // Remove all echo statements | |
| 393 | + $params['code'] = preg_replace( '/echo\s+(.+?);/s', '', $params['code'] ); | |
| 394 | + } | |
| 387 | 395 | |
| 388 | - // First we check the function names are unique | |
| 389 | - $fn = $this->snippet->sanitize_and_check_functions( $code, $new_snippet ); | |
| 390 | - if ( ! $fn['is_valid'] ) { | |
| 396 | + $params['code'] = "if (!function_exists('{$params['name']}')) {\n" . $params['code'] . "\n}\n"; | |
| 391 | 397 | |
| 392 | - $lint = [ | |
| 393 | - 'line' => 1, | |
| 394 | - 'attributes' => $fn['attributes'][0], | |
| 395 | - 'raw_message' => implode(', ', $fn['errors'][0]), | |
| 396 | - 'message' => implode(', ', $fn['errors'][0]), | |
| 397 | - ]; | |
| 398 | + // Add the function name to the array to avoid redefinition | |
| 399 | + $defined_functions[] = $params['name']; | |
| 400 | + } else { | |
| 401 | + // If already defined, just prepare to call the function without redefining it | |
| 402 | + $params['code'] = ''; | |
| 403 | + } | |
| 398 | 404 | |
| 399 | - return $lint; | |
| 400 | - } | |
| 405 | + // Prepare the code to be executed | |
| 406 | + $params['code'] .= "\n\$mwcode_result = {$params['name']}("; | |
| 407 | + foreach ( $params['args'] as $index => $arg ) { | |
| 408 | + $value = 'null'; // In case the argument is not provided it will be null | |
| 401 | 409 | |
| 402 | - try { | |
| 403 | - $stmts = $parser->parse( $code ); | |
| 404 | - $result = $stmts; | |
| 405 | - } catch ( PhpParser\Error $e ) { | |
| 410 | + if ( array_key_exists( $arg, $params['values'] ) ) { // Avoid warnings if the argument is not provided | |
| 406 | 411 | |
| 407 | - $lint = [ | |
| 408 | - 'line' => $e->getStartLine(), | |
| 409 | - 'attributes' => $e->getAttributes(), | |
| 410 | - 'raw_message' => $e->getRawMessage(), | |
| 411 | - 'message' => $e->getMessage(), | |
| 412 | - ]; | |
| 412 | + // If the argument is provided, use it, if not use the default value | |
| 413 | + if ( !empty( $params['values'][$arg]['input'] ) ) { | |
| 414 | + $value = $params['values'][$arg]['input']; | |
| 413 | 415 | |
| 414 | - return $lint; | |
| 415 | - } | |
| 416 | + } else if ( !empty( $params['values'][$arg]['default'] ) ) { | |
| 417 | + $value = $params['values'][$arg]['default']; | |
| 418 | + } | |
| 419 | + } | |
| 416 | 420 | |
| 417 | - return null; | |
| 418 | - } | |
| 421 | + $params['code'] .= "{$value}"; | |
| 422 | + if ( $index < count( $params['args'] ) - 1 ) { | |
| 423 | + $params['code'] .= ', '; | |
| 424 | + } | |
| 425 | + } | |
| 419 | 426 | |
| 420 | - public function get_js_functions_to_push() { | |
| 421 | - $functions = $this->snippet->get_functions(); | |
| 422 | - $js_functions = []; | |
| 423 | - foreach ( $functions as &$function ) { | |
| 424 | - if ( !isset( $function['target'] ) ) { | |
| 425 | - $function['target'] = 'php'; | |
| 426 | - } | |
| 427 | - if ( $function['target'] == 'js' ) { | |
| 428 | - $js_functions[] = $function; | |
| 429 | - } | |
| 430 | - } | |
| 431 | - $snippets = []; | |
| 432 | - foreach ( $js_functions as $function ) { | |
| 433 | - $snippet = $this->snippet->select_one( $function['snippetId'] ); | |
| 434 | - $snippet['function_info'] = $function; // Add function info to snippet | |
| 435 | - $snippets[] = $snippet; | |
| 436 | - } | |
| 437 | - | |
| 438 | - return $this->generate_js_functions_code( $snippets ); | |
| 439 | - } | |
| 440 | - | |
| 441 | - function generate_js_functions_code ($snippets ) { | |
| 442 | - $code = ""; | |
| 443 | - foreach ( $snippets as $snippet ) { | |
| 444 | - $function_code = $snippet['code']; | |
| 445 | - $function_info = $snippet['function_info']; | |
| 446 | - | |
| 447 | - // Extract function name and arguments | |
| 448 | - preg_match( '/(?:const|let|var)?\s*(\w+)\s*=\s*\((.*?)\)\s*=>/', $function_code, $matches ); | |
| 449 | - $function_name = $matches[1] ?? $function_info['name']; | |
| 450 | - $function_args = $matches[2] ?? ''; | |
| 451 | - | |
| 452 | - // Prepare default values | |
| 453 | - $default_args = []; | |
| 454 | - foreach ( $function_info['args'] as $arg ) { | |
| 455 | - if ( isset( $arg['default'] ) && $arg['default'] !== '' ) { | |
| 456 | - $default_args[$arg['name']] = $arg['default']; | |
| 457 | - } | |
| 458 | - } | |
| 459 | - | |
| 460 | - // Modify function to use default values | |
| 461 | - if ( !empty( $default_args ) ) { | |
| 462 | - $new_args = explode( ',', $function_args ); | |
| 463 | - foreach ( $new_args as &$arg ) { | |
| 464 | - $arg = trim( $arg ); | |
| 465 | - if ( isset( $default_args[$arg] ) ) { | |
| 466 | - $arg .= " = " . json_encode( $default_args[$arg] ); | |
| 467 | - } | |
| 468 | - } | |
| 469 | - $new_args_string = implode( ', ', $new_args ); | |
| 470 | - $function_code = preg_replace( | |
| 471 | - '/(\w+)\s*=\s*\((.*?)\)\s*=>/', | |
| 472 | - "$1 = ($new_args_string) =>", | |
| 473 | - $function_code | |
| 474 | - ); | |
| 475 | - } | |
| 476 | - | |
| 477 | - $code .= $function_code . "\n\n"; | |
| 478 | - } | |
| 427 | + $params['code'] .= ");\necho print_r(\$mwcode_result, true);"; | |
| 479 | 428 | |
| 480 | - return $code; | |
| 481 | - } | |
| 429 | + $error = null; | |
| 430 | + $output = null; | |
| 431 | + | |
| 432 | + try { | |
| 433 | + ob_start(); | |
| 434 | + eval( $params['code'] ); | |
| 435 | + $output = ob_get_clean(); | |
| 436 | + | |
| 437 | + if ( $params['test'] ){ | |
| 438 | + $output = explode( "\n", $output ); | |
| 439 | + } | |
| 440 | + | |
| 441 | + } catch ( Throwable $e ) { | |
| 442 | + //$this->log('Code Engine: Error executing the function: ' . $e->getMessage()); | |
| 443 | + $error = new Exception(' Error executing the function, ' . $e->getMessage()); | |
| 482 | 444 | |
| 445 | + ob_clean(); | |
| 446 | + } finally { | |
| 447 | + restore_error_handler(); | |
| 448 | + } | |
| 483 | 449 | |
| 484 | - /** | |
| 485 | - * [STATIC] Execute active snippets. | |
| 486 | - * | |
| 487 | - * @return array | |
| 488 | - */ | |
| 489 | - public function execute_active_snippets() { | |
| 450 | + if ( $error !== null ) { | |
| 451 | + if( $params['test'] ){ | |
| 452 | + $output['error'] = $error->getMessage(); | |
| 453 | + } else { | |
| 454 | + throw $error; | |
| 455 | + } | |
| 456 | + } | |
| 490 | 457 | |
| 491 | - $blocked = false; | |
| 492 | - $page = isset( $_GET["page"] ) ? sanitize_text_field( $_GET["page"] ) : null; | |
| 493 | - if ( $page === 'mwcode_settings' || !Meow_MWCODE_Core::is_white_listed_rest() ) { | |
| 494 | - $blocked = true; | |
| 495 | - } | |
| 458 | + return $output; | |
| 459 | + } | |
| 496 | 460 | |
| 497 | - if ( empty( $this->snippet ) ) { | |
| 498 | - $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 499 | - } | |
| 500 | 461 | |
| 501 | - $ts = $this->get_option( 'thrown_snippet', null ); | |
| 502 | - if ( !empty( $ts ) ) { | |
| 503 | - $this->log( "⚠️ Your snippet \"{$ts['name']}\" has thrown a fatal error last time, so we disabled it. Please check the logs for more information." ); | |
| 504 | - $this->snippet->force_disable( $ts['id'] ); | |
| 505 | - $this->update_option( 'thrown_snippet', null ); | |
| 506 | - } | |
| 462 | + function parse_snippet( $code, $new_snippet = false ){ | |
| 463 | + $parser = ( new ParserFactory( ) )->createForNewestSupportedVersion( ); | |
| 507 | 464 | |
| 508 | - $scope = is_admin() ? [ 'backend', 'persistent' ] : [ 'frontend', 'persistent' ]; | |
| 509 | - // Get all active snippets | |
| 465 | + if( !$this->snippet ){ | |
| 466 | + $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 467 | + } | |
| 510 | 468 | |
| 511 | - | |
| 469 | + // First we check the function names are unique | |
| 470 | + $fn = $this->snippet->sanitize_and_check_functions( $code, $new_snippet ); | |
| 471 | + if ( ! $fn['is_valid'] ) { | |
| 512 | 472 | |
| 513 | - $snippets = $this->snippet->select( | |
| 514 | - null, // offset | |
| 515 | - -1, // limit | |
| 516 | - [ | |
| 517 | - [ 'accessor' => 'active', 'value' => 1 ], | |
| 518 | - [ 'accessor' => 'scope', 'value' => $scope ], | |
| 519 | - ], // filter | |
| 520 | - [ 'accessor' => 'priority', 'by' => 'DESC' ] // sort | |
| 521 | - )['data']; | |
| 473 | + $lint = [ | |
| 474 | + 'line' => 1, | |
| 475 | + 'attributes' => $fn['attributes'][0], | |
| 476 | + 'raw_message' => implode(', ', $fn['errors'][0]), | |
| 477 | + 'message' => implode(', ', $fn['errors'][0]), | |
| 478 | + ]; | |
| 522 | 479 | |
| 480 | + return $lint; | |
| 481 | + } | |
| 523 | 482 | |
| 524 | - if ( empty( $snippets ) ) { | |
| 525 | - return; | |
| 483 | + try { | |
| 484 | + $stmts = $parser->parse( $code ); | |
| 485 | + $result = $stmts; | |
| 486 | + } catch ( PhpParser\Error $e ) { | |
| 487 | + | |
| 488 | + $lint = [ | |
| 489 | + 'line' => $e->getStartLine(), | |
| 490 | + 'attributes' => $e->getAttributes(), | |
| 491 | + 'raw_message' => $e->getRawMessage(), | |
| 492 | + 'message' => $e->getMessage(), | |
| 493 | + ]; | |
| 494 | + | |
| 495 | + return $lint; | |
| 496 | + } | |
| 497 | + | |
| 498 | + return null; | |
| 499 | + } | |
| 500 | + | |
| 501 | + public function get_js_functions_to_push() { | |
| 502 | + $functions = $this->snippet->get_functions(); | |
| 503 | + $js_functions = []; | |
| 504 | + foreach ( $functions as &$function ) { | |
| 505 | + if ( !isset( $function['target'] ) ) { | |
| 506 | + $function['target'] = 'php'; | |
| 507 | + } | |
| 508 | + if ( $function['target'] == 'js' ) { | |
| 509 | + $js_functions[] = $function; | |
| 510 | + } | |
| 511 | + } | |
| 512 | + $snippets = []; | |
| 513 | + foreach ( $js_functions as $function ) { | |
| 514 | + $snippet = $this->snippet->select_one( $function['snippetId'] ); | |
| 515 | + $snippet['function_info'] = $function; // Add function info to snippet | |
| 516 | + $snippets[] = $snippet; | |
| 517 | + } | |
| 518 | + | |
| 519 | + return $this->generate_js_functions_code( $snippets ); | |
| 520 | + } | |
| 521 | + | |
| 522 | + function generate_js_functions_code ($snippets ) { | |
| 523 | + $code = ""; | |
| 524 | + foreach ( $snippets as $snippet ) { | |
| 525 | + $function_code = $snippet['code']; | |
| 526 | + $function_info = $snippet['function_info']; | |
| 527 | + | |
| 528 | + // Extract function name and arguments | |
| 529 | + preg_match( '/(?:const|let|var)?\s*(\w+)\s*=\s*\((.*?)\)\s*=>/', $function_code, $matches ); | |
| 530 | + $function_name = $matches[1] ?? $function_info['name']; | |
| 531 | + $function_args = $matches[2] ?? ''; | |
| 532 | + | |
| 533 | + // Prepare default values | |
| 534 | + $default_args = []; | |
| 535 | + foreach ( $function_info['args'] as $arg ) { | |
| 536 | + if ( isset( $arg['default'] ) && $arg['default'] !== '' ) { | |
| 537 | + $default_args[$arg['name']] = $arg['default']; | |
| 526 | 538 | } |
| 539 | + } | |
| 527 | 540 | |
| 528 | - $snippets = array_map( function ( $snippet ) use ( $blocked ) { | |
| 529 | - $snippet['code'] = preg_replace( '/<\?php/', '', $snippet['code'], 1 ); | |
| 530 | - $snippet['blocked'] = $blocked; | |
| 541 | + // Modify function to use default values | |
| 542 | + if ( !empty( $default_args ) ) { | |
| 543 | + $new_args = explode( ',', $function_args ); | |
| 544 | + foreach ( $new_args as &$arg ) { | |
| 545 | + $arg = trim( $arg ); | |
| 546 | + if ( isset( $default_args[$arg] ) ) { | |
| 547 | + $arg .= " = " . json_encode( $default_args[$arg] ); | |
| 548 | + } | |
| 549 | + } | |
| 550 | + $new_args_string = implode( ', ', $new_args ); | |
| 551 | + $function_code = preg_replace( | |
| 552 | + '/(\w+)\s*=\s*\((.*?)\)\s*=>/', | |
| 553 | + "$1 = ($new_args_string) =>", | |
| 554 | + $function_code | |
| 555 | + ); | |
| 556 | + } | |
| 531 | 557 | |
| 532 | - // If the snippet must be executed only in the frontend, we bypass the block | |
| 533 | - if ( !is_admin() && $snippet['scope'] === 'frontend' ) { | |
| 534 | - $snippet['blocked'] = false; | |
| 535 | - } | |
| 558 | + $code .= $function_code . "\n\n"; | |
| 559 | + } | |
| 536 | 560 | |
| 537 | - return $snippet; | |
| 538 | - }, $snippets ); | |
| 561 | + return $code; | |
| 562 | + } | |
| 539 | 563 | |
| 540 | - | |
| 541 | 564 | |
| 542 | - return $snippets; | |
| 565 | + /** | |
| 566 | + * [STATIC] Execute active snippets. | |
| 567 | + * | |
| 568 | + * @return array | |
| 569 | + */ | |
| 570 | + public function execute_active_snippets() { | |
| 571 | + | |
| 572 | + $blocked = false; | |
| 573 | + $page = isset( $_GET["page"] ) ? sanitize_text_field( $_GET["page"] ) : null; | |
| 574 | + | |
| 575 | + | |
| 576 | + if ( $page === 'mwcode_settings' ) { | |
| 577 | + // If we blocks global snippets like nonce_life filter, we would block the settings page so let's remove the block for this page | |
| 578 | + | |
| 579 | + $blocked = false; | |
| 580 | + //$blocked = true; | |
| 543 | 581 | } |
| 582 | + // Block REST requests that aren't whitelisted | |
| 583 | + elseif ( MeowKit_MWCODE_Helpers::is_rest() && !Meow_MWCODE_Core::is_white_listed_rest() ) { | |
| 584 | + $blocked = true; | |
| 585 | + } | |
| 544 | 586 | |
| 587 | + if ( empty( $this->snippet ) ) { | |
| 588 | + $this->snippet = new Meow_MWCODE_Modules_Snippet( $this ); | |
| 589 | + } | |
| 545 | 590 | |
| 546 | - #endregion | |
| 591 | + $ts = $this->get_option( 'thrown_snippet', null ); | |
| 592 | + if ( !empty( $ts ) ) { | |
| 593 | + $this->log( "⚠️ Your snippet \"{$ts['name']}\" has thrown a fatal error last time, so we disabled it. Please check the logs for more information." ); | |
| 594 | + $this->snippet->force_disable( $ts['id'] ); | |
| 595 | + $this->update_option( 'thrown_snippet', null ); | |
| 596 | + } | |
| 547 | 597 | |
| 548 | - #region Logs | |
| 598 | + $scope = is_admin() ? [ 'backend', 'persistent' ] : [ 'frontend', 'persistent' ]; | |
| 599 | + // Get all active snippets | |
| 549 | 600 | |
| 550 | - function get_logs() { | |
| 551 | - $log_file_path = $this->get_logs_path(); | |
| 601 | + $snippets = $this->snippet->select( | |
| 602 | + null, // offset | |
| 603 | + -1, // limit | |
| 604 | + [ | |
| 605 | + [ 'accessor' => 'active', 'value' => 1 ], | |
| 606 | + [ 'accessor' => 'scope', 'value' => $scope ], | |
| 607 | + ], // filter | |
| 608 | + [ 'accessor' => 'priority', 'by' => 'DESC' ] // sort | |
| 609 | + )['data']; | |
| 552 | 610 | |
| 553 | - if ( !file_exists( $log_file_path ) ) { | |
| 554 | - return "Empty log file."; | |
| 555 | - } | |
| 611 | + if ( empty( $snippets ) ) { | |
| 612 | + return; | |
| 613 | + } | |
| 556 | 614 | |
| 557 | - $content = file_get_contents( $log_file_path ); | |
| 558 | - $lines = explode( "\n", $content ); | |
| 559 | - $lines = array_filter( $lines ); | |
| 560 | - $lines = array_reverse( $lines ); | |
| 561 | - $content = implode( "\n", $lines ); | |
| 562 | - return $content; | |
| 563 | - } | |
| 615 | + $snippets = array_map( function ( $snippet ) use ( $blocked ) { | |
| 616 | + $snippet['code'] = $this->snippet->sanitize_code( $snippet['code'] ); | |
| 617 | + $snippet['blocked'] = $blocked; | |
| 564 | 618 | |
| 565 | - function clear_logs() { | |
| 566 | - $logPath = $this->get_logs_path(); | |
| 567 | - if ( file_exists( $logPath ) ) { | |
| 568 | - unlink( $logPath ); | |
| 569 | - } | |
| 619 | + // If the snippet must be executed only in the frontend, we bypass the block | |
| 620 | + if ( !is_admin() && $snippet['scope'] === 'frontend' ) { | |
| 621 | + $snippet['blocked'] = false; | |
| 622 | + } | |
| 570 | 623 | |
| 571 | - $options = $this->get_all_options(); | |
| 572 | - $options['logs_path'] = null; | |
| 573 | - $this->update_options( $options ); | |
| 574 | - } | |
| 624 | + return $snippet; | |
| 625 | + }, $snippets ); | |
| 575 | 626 | |
| 576 | - function get_logs_path() { | |
| 577 | - $uploads_dir = wp_upload_dir(); | |
| 578 | - $uploads_dir_path = trailingslashit( $uploads_dir['basedir'] ); | |
| 627 | + return $snippets; | |
| 628 | + } | |
| 579 | 629 | |
| 580 | - $path = $this->get_option( 'logs_path' ); | |
| 581 | 630 | |
| 582 | - if ( $path && file_exists( $path ) ) { | |
| 583 | - // make sure the path is legal (within the uploads directory with the MWCODE_PREFIX and log extension) | |
| 584 | - if ( strpos( $path, $uploads_dir_path ) !== 0 || strpos( $path, MWCODE_PREFIX ) === false || substr( $path, -4 ) !== '.log' ) { | |
| 585 | - $path = null; | |
| 586 | - } else { | |
| 587 | - return $path; | |
| 588 | - } | |
| 589 | - } | |
| 631 | + #endregion | |
| 590 | 632 | |
| 591 | - if ( !$path ) { | |
| 592 | - $path = $uploads_dir_path . MWCODE_PREFIX . "_" . $this->random_ascii_chars() . ".log"; | |
| 593 | - if ( !file_exists( $path ) ) { | |
| 594 | - touch( $path ); | |
| 595 | - } | |
| 596 | - $options = $this->get_all_options(); | |
| 597 | - $options['logs_path'] = $path; | |
| 598 | - $this->update_options( $options ); | |
| 599 | - } | |
| 633 | + #region Shortcodes | |
| 634 | + function separate_mwcode_atts( $atts ) { | |
| 600 | 635 | |
| 601 | - return $path; | |
| 602 | - } | |
| 636 | + if( array_key_exists( 'id', $atts ) ) unset( $atts['id'] ); | |
| 637 | + if( array_key_exists( 'target', $atts ) ) unset( $atts['target'] ); | |
| 638 | + if( array_key_exists( 'code', $atts ) ) unset( $atts['code'] ); | |
| 603 | 639 | |
| 604 | - function log( $data = null ) { | |
| 605 | - if ( !$this->get_option( 'server_debug_mode', false ) ) { return false; } | |
| 606 | - $log_file_path = $this->get_logs_path(); | |
| 607 | - $fh = @fopen( $log_file_path, 'a' ); | |
| 608 | - if ( !$fh ) { return false; } | |
| 609 | - $date = date( "Y-m-d H:i:s" ); | |
| 610 | - if ( is_null( $data ) ) { | |
| 611 | - fwrite( $fh, "\n" ); | |
| 612 | - } | |
| 613 | - else { | |
| 614 | - fwrite( $fh, "$date: {$data}\n" ); | |
| 615 | - //$this->log( "[MWCODE] $data" ); | |
| 616 | - } | |
| 617 | - fclose( $fh ); | |
| 618 | - return true; | |
| 619 | - } | |
| 640 | + return $atts; | |
| 641 | + } | |
| 620 | 642 | |
| 621 | - private function random_ascii_chars( $length = 8 ) { | |
| 622 | - $characters = array_merge( range( 'A', 'Z' ), range( 'a', 'z' ), range( '0', '9' ) ); | |
| 623 | - $characters_length = count( $characters ); | |
| 624 | - $random_string = ''; | |
| 643 | + function content_shortcode( $atts ) { | |
| 625 | 644 | |
| 626 | - for ( $i = 0; $i < $length; $i++ ) { | |
| 627 | - $random_string .= $characters[rand(0, $characters_length - 1)]; | |
| 628 | - } | |
| 645 | + $user_atts = $this->separate_mwcode_atts( $atts ); | |
| 629 | 646 | |
| 630 | - return $random_string; | |
| 631 | - } | |
| 647 | + $atts = shortcode_atts( array( | |
| 648 | + 'id' => null, | |
| 649 | + 'target' => null, // js or php | |
| 650 | + 'code' => null, // For Guttenberg block usage | |
| 651 | + ), $atts, 'code-engine' ); | |
| 632 | 652 | |
| 633 | - #endregion | |
| 653 | + $id = $atts['id']; | |
| 654 | + $target = $atts['target']; | |
| 655 | + $code = $atts['code']; | |
| 656 | + $current_post = get_post(); | |
| 657 | + | |
| 658 | + $no_js = defined( 'DISALLOW_UNFILTERED_HTML' ) && DISALLOW_UNFILTERED_HTML; | |
| 659 | + $allow_php = $this->get_option( 'code_blocks', false ); | |
| 660 | + $allow_php_whitelist = $this->get_option( 'code_blocks_whitelist', [] ); | |
| 661 | + | |
| 662 | + // If the ID is null, it means it comes from a Guttenberg block | |
| 663 | + $is_block = empty( $id ) && !empty( $code ); | |
| 634 | 664 | |
| 635 | - #region Helpers | |
| 665 | + if( $is_block ) { | |
| 636 | 666 | |
| 637 | - /** | |
| 638 | - * Check if the request is from a white-listed REST route. | |
| 639 | - * | |
| 640 | - * @return bool | |
| 641 | - */ | |
| 642 | - public static function is_white_listed_rest() { | |
| 643 | - $authorized = false; | |
| 644 | - $white_listed = array( | |
| 645 | - 'mwai/v1', | |
| 646 | - 'mwai-ui/v1', | |
| 647 | - 'media-file-renamer/v1', | |
| 648 | - 'media-cleaner/v1', | |
| 649 | - 'wplr/v1', | |
| 650 | - 'code-engine/v1', | |
| 651 | - 'wp/v2', | |
| 652 | - 'meow-gallery/v1', | |
| 653 | - ); | |
| 667 | + if( $target !== 'js' && $target !== 'php' ) { | |
| 668 | + return '<b>Code Engine:</b> Please provide a valid target (js or php).'; | |
| 669 | + } | |
| 654 | 670 | |
| 655 | - $white_listed = apply_filters( 'meow_mwcode_white_listed_rest', $white_listed ); | |
| 671 | + if ( $no_js && $target === 'js' ) { | |
| 672 | + return '<b>Code Engine:</b> Code Block JS are disabled because unfiltered HTML is not allowed on your server.'; | |
| 673 | + } | |
| 656 | 674 | |
| 657 | - $route = isset( $_SERVER['REQUEST_URI'] ) ? $_SERVER['REQUEST_URI'] : null; | |
| 658 | - $requested_route = null; | |
| 659 | - | |
| 660 | - if ( $route ) { | |
| 661 | - $route_parts = explode( '/wp-json/', $route ); | |
| 662 | - | |
| 663 | - if ( isset( $route_parts[1] ) ) { | |
| 664 | - $requested_route = trim( $route_parts[1], '/' ); | |
| 665 | - foreach ( $white_listed as $white_listed_route ) { | |
| 666 | - if ( strpos( $requested_route, $white_listed_route ) === 0 ) { | |
| 667 | - $authorized = true; | |
| 668 | - $authorized = apply_filters( 'meow_mwcode_white_listed_rest_authorized', $authorized, $requested_route ); | |
| 669 | - return $authorized; | |
| 670 | - } | |
| 671 | - } | |
| 672 | - } | |
| 673 | - | |
| 674 | - if ( is_admin() ) { | |
| 675 | - $authorized = true; | |
| 675 | + if ( $target === 'php' ) { | |
| 676 | 676 | |
| 677 | - $authorized = apply_filters( 'meow_mwcode_white_listed_rest_authorized', $authorized, $requested_route ); | |
| 678 | - return $authorized; | |
| 679 | - } | |
| 677 | + if ( !$allow_php ) { | |
| 678 | + return '<b>Code Engine:</b> Code Block PHP are disabled. If you are an administrator, you can enable it in the settings, this is not recommended. Please use a Content Snippet ( PHP ) instead.'; | |
| 679 | + } | |
| 680 | 680 | |
| 681 | + if ( !empty( $allow_php_whitelist ) && !in_array( $current_post->ID, $allow_php_whitelist ) ) { | |
| 682 | + return '<b>Code Engine:</b> Code Block PHP are disabled for this post. If you are an administrator, you can enable it in the settings, this is not recommended. Please use a Content Snippet ( PHP ) instead.'; | |
| 683 | + } | |
| 684 | + } | |
| 681 | 685 | |
| 682 | - } | |
| 686 | + // Because the code from Blocks are sanitized, we need to replace the " with " | |
| 687 | + $code = str_replace( '"', '"', $code ); | |
| 683 | 688 | |
| 684 | - $authorized = apply_filters( 'meow_mwcode_white_listed_rest_authorized', $authorized, $requested_route ); | |
| 685 | - return $authorized; | |
| 689 | + if ( $target === 'js' ) { | |
| 690 | + $output = '<script>' . $code . '</script>'; | |
| 691 | + } | |
| 692 | + | |
| 693 | + if ( $target === 'php' ) { | |
| 694 | + $output = $this->run_non_fn_snippet( null, $code ); | |
| 695 | + } | |
| 696 | + | |
| 697 | + return $output; | |
| 686 | 698 | } |
| 687 | 699 | |
| 688 | - #endregion | |
| 700 | + // If not a block, we get the snippet by ID | |
| 701 | + // If the ID is not null, it means it comes from a shortcode | |
| 702 | + if ( empty( $id ) && empty( $code ) ) { | |
| 703 | + return '<b>Code Engine:</b> Please provide a snippet ID.'; | |
| 704 | + } | |
| 705 | + | |
| 706 | + $snippet = $this->get_snippet( $id ); | |
| 707 | + | |
| 708 | + if ( empty( $snippet ) ) { | |
| 709 | + return '<b>Code Engine:</b> The snippet does not exist.'; | |
| 710 | + } | |
| 711 | + | |
| 712 | + //Check if the snippet scope is either content_php or content_js | |
| 713 | + $is_content_php = $snippet['scope'] === 'content_php'; | |
| 714 | + $is_content_js = $snippet['scope'] === 'content_js'; | |
| 715 | + | |
| 716 | + if ( !$is_content_php && !$is_content_js ) { | |
| 717 | + return '<b>Code Engine:</b> The snippet is not a content snippet.'; | |
| 718 | + } | |
| 719 | + | |
| 720 | + if( $no_js && $is_content_js ) { | |
| 721 | + return '<b>Code Engine:</b> Code Engine JS snippets are disabled because unfiltered HTML is not allowed on your server.'; | |
| 722 | + } | |
| 723 | + | |
| 724 | + //Check if the snippet is active | |
| 725 | + if ( !$snippet['active'] ) { | |
| 726 | + return '<b>Code Engine:</b> The snippet is not active.'; | |
| 727 | + } | |
| 728 | + | |
| 729 | + $output = '<b>Code Engine:</b> No output.'; | |
| 730 | + | |
| 731 | + if ( $is_content_js ) { | |
| 732 | + $output = '<script>' . $snippet['code'] . '</script>'; | |
| 733 | + } | |
| 734 | + | |
| 735 | + if ( $is_content_php ) { | |
| 736 | + $prefix = "\$mwcode_atts = unserialize( '" . serialize( $user_atts ) . "' );"; | |
| 737 | + $output = $this->run_non_fn_snippet( $id, null, false, $prefix ); | |
| 738 | + } | |
| 739 | + | |
| 740 | + return $output; | |
| 741 | + } | |
| 742 | + | |
| 743 | + #endregion | |
| 744 | + | |
| 745 | + #region Logs | |
| 746 | + | |
| 747 | + function get_logs() { | |
| 748 | + $log_file_path = $this->get_logs_path(); | |
| 749 | + | |
| 750 | + if ( !file_exists( $log_file_path ) ) { | |
| 751 | + return "Empty log file."; | |
| 752 | + } | |
| 753 | + | |
| 754 | + $content = file_get_contents( $log_file_path ); | |
| 755 | + $lines = explode( "\n", $content ); | |
| 756 | + $lines = array_filter( $lines ); | |
| 757 | + $lines = array_reverse( $lines ); | |
| 758 | + $content = implode( "\n", $lines ); | |
| 759 | + return $content; | |
| 760 | + } | |
| 761 | + | |
| 762 | + function clear_logs() { | |
| 763 | + $logPath = $this->get_logs_path(); | |
| 764 | + if ( file_exists( $logPath ) ) { | |
| 765 | + unlink( $logPath ); | |
| 766 | + } | |
| 767 | + | |
| 768 | + $options = $this->get_all_options(); | |
| 769 | + $options['logs_path'] = null; | |
| 770 | + $this->update_options( $options ); | |
| 771 | + } | |
| 772 | + | |
| 773 | + function get_logs_path() { | |
| 774 | + $uploads_dir = wp_upload_dir(); | |
| 775 | + $uploads_dir_path = trailingslashit( $uploads_dir['basedir'] ); | |
| 776 | + | |
| 777 | + $path = $this->get_option( 'logs_path' ); | |
| 778 | + | |
| 779 | + if ( $path && file_exists( $path ) ) { | |
| 780 | + // make sure the path is legal (within the uploads directory with the MWCODE_PREFIX and log extension) | |
| 781 | + if ( strpos( $path, $uploads_dir_path ) !== 0 || strpos( $path, MWCODE_PREFIX ) === false || substr( $path, -4 ) !== '.log' ) { | |
| 782 | + $path = null; | |
| 783 | + } else { | |
| 784 | + return $path; | |
| 785 | + } | |
| 786 | + } | |
| 787 | + | |
| 788 | + if ( !$path ) { | |
| 789 | + $path = $uploads_dir_path . MWCODE_PREFIX . "_" . $this->random_ascii_chars() . ".log"; | |
| 790 | + if ( !file_exists( $path ) ) { | |
| 791 | + touch( $path ); | |
| 792 | + } | |
| 793 | + $options = $this->get_all_options(); | |
| 794 | + $options['logs_path'] = $path; | |
| 795 | + $this->update_options( $options ); | |
| 796 | + } | |
| 797 | + | |
| 798 | + return $path; | |
| 799 | + } | |
| 800 | + | |
| 801 | + function log( $data = null ) { | |
| 802 | + if ( !$this->get_option( 'server_debug_mode', false ) ) { return false; } | |
| 803 | + $log_file_path = $this->get_logs_path(); | |
| 804 | + $fh = @fopen( $log_file_path, 'a' ); | |
| 805 | + if ( !$fh ) { return false; } | |
| 806 | + $date = date( "Y-m-d H:i:s" ); | |
| 807 | + if ( is_null( $data ) ) { | |
| 808 | + fwrite( $fh, "\n" ); | |
| 809 | + } | |
| 810 | + else { | |
| 811 | + fwrite( $fh, "$date: {$data}\n" ); | |
| 812 | + //$this->log( "[MWCODE] $data" ); | |
| 813 | + } | |
| 814 | + fclose( $fh ); | |
| 815 | + return true; | |
| 816 | + } | |
| 817 | + | |
| 818 | + private function random_ascii_chars( $length = 8 ) { | |
| 819 | + $characters = array_merge( range( 'A', 'Z' ), range( 'a', 'z' ), range( '0', '9' ) ); | |
| 820 | + $characters_length = count( $characters ); | |
| 821 | + $random_string = ''; | |
| 822 | + | |
| 823 | + for ( $i = 0; $i < $length; $i++ ) { | |
| 824 | + $random_string .= $characters[rand(0, $characters_length - 1)]; | |
| 825 | + } | |
| 826 | + | |
| 827 | + return $random_string; | |
| 828 | + } | |
| 829 | + | |
| 830 | + #endregion | |
| 831 | + | |
| 832 | + #region Helpers | |
| 833 | + | |
| 834 | + /** | |
| 835 | + * Check if the request is from a white-listed REST route. | |
| 836 | + * | |
| 837 | + * @return bool | |
| 838 | + */ | |
| 839 | + public static function is_white_listed_rest() { | |
| 840 | + $options = get_option( 'mwcode_snippet_vault_options', array() ); | |
| 841 | + | |
| 842 | + // Early return if bypass is enabled | |
| 843 | + if ( !empty( $options['bypass_rest_security'] ) ) { | |
| 844 | + return true; | |
| 845 | + } | |
| 846 | + | |
| 847 | + // Early return for admin requests | |
| 848 | + if ( is_admin() ) { | |
| 849 | + return apply_filters( 'mwcode_rest_authorized', true, null ); | |
| 850 | + } | |
| 851 | + | |
| 852 | + // Get the requested route | |
| 853 | + $requested_route = self::get_requested_rest_route(); | |
| 854 | + if ( !$requested_route ) { | |
| 855 | + return apply_filters( 'mwcode_rest_authorized', false, null ); | |
| 856 | + } | |
| 857 | + | |
| 858 | + // Check against whitelist | |
| 859 | + $white_listed = apply_filters( 'mwcode_rest_whitelist', array( | |
| 860 | + 'mwai/v1', | |
| 861 | + 'mwai-ui/v1', | |
| 862 | + 'media-file-renamer/v1', | |
| 863 | + 'media-cleaner/v1', | |
| 864 | + 'wplr/v1', | |
| 865 | + 'code-engine/v1', | |
| 866 | + 'wp/v2', | |
| 867 | + 'meow-gallery/v1', | |
| 868 | + 'mcp/v1', | |
| 869 | + )); | |
| 870 | + | |
| 871 | + $authorized = self::is_route_whitelisted( $requested_route, $white_listed ); | |
| 872 | + | |
| 873 | + // Log if debug mode is enabled | |
| 874 | + if ( !empty( $options['server_debug_mode'] ) ) { | |
| 875 | + self::log_route_status( $requested_route, $authorized ); | |
| 876 | + } | |
| 877 | + | |
| 878 | + return apply_filters( 'mwcode_rest_authorized', $authorized, $requested_route ); | |
| 879 | + } | |
| 880 | + | |
| 881 | + /** | |
| 882 | + * Extract the REST route from the request URI. | |
| 883 | + * | |
| 884 | + * @return string|null | |
| 885 | + */ | |
| 886 | + public static function get_requested_rest_route() { | |
| 887 | + if ( !isset( $_SERVER['REQUEST_URI'] ) ) { | |
| 888 | + return null; | |
| 889 | + } | |
| 890 | + | |
| 891 | + $route_parts = explode( '/wp-json/', $_SERVER['REQUEST_URI'] ); | |
| 892 | + | |
| 893 | + if ( isset( $route_parts[1] ) ) { | |
| 894 | + return trim( $route_parts[1], '/' ); | |
| 895 | + } | |
| 896 | + | |
| 897 | + return null; | |
| 898 | + } | |
| 899 | + | |
| 900 | + /** | |
| 901 | + * Check if a route is in the whitelist. | |
| 902 | + * | |
| 903 | + * @param string $route The route to check | |
| 904 | + * @param array $white_listed The whitelist array | |
| 905 | + * @return bool | |
| 906 | + */ | |
| 907 | + private static function is_route_whitelisted( $route, $white_listed ) { | |
| 908 | + foreach ( $white_listed as $white_listed_route ) { | |
| 909 | + if ( strpos( $route, $white_listed_route ) === 0 ) { | |
| 910 | + return true; | |
| 911 | + } | |
| 912 | + } | |
| 913 | + return false; | |
| 914 | + } | |
| 915 | + | |
| 916 | + /** | |
| 917 | + * Log the route authorization status. | |
| 918 | + * | |
| 919 | + * @param string $route The route being checked | |
| 920 | + * @param bool $authorized Whether the route is authorized | |
| 921 | + */ | |
| 922 | + private static function log_route_status( $route, $authorized ) { | |
| 923 | + global $mwcode_core; | |
| 924 | + | |
| 925 | + $message = $authorized | |
| 926 | + ? "✅ REST route authorized: " . $route | |
| 927 | + : "❌ REST route rejected (not whitelisted): " . $route; | |
| 928 | + | |
| 929 | + if ( isset( $mwcode_core ) ) { | |
| 930 | + $mwcode_core->log( $message ); | |
| 931 | + } else { | |
| 932 | + error_log( "[Code Engine] " . $message ); | |
| 933 | + } | |
| 934 | + } | |
| 935 | + | |
| 936 | + #endregion | |
| 689 | 937 | } |
| 690 | 938 | |
| 691 | 939 | ?> |
