| @@ -29,9 +29,9 @@ | ||
| 29 | 29 | add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback')); |
| 30 | 30 | add_action('wp_ajax_mxchat_save_prompts_setting', array($this, 'mxchat_save_prompts_setting_callback')); |
| 31 | 31 | add_action('wp_ajax_migrate_pinecone_settings', array($this, 'ajax_migrate_pinecone_settings')); |
| 32 | 32 | |
| 33 | - // License AJAX | |
| 33 | + // License AJAX - FIXED TO MATCH JAVASCRIPT | |
| 34 | 34 | add_action('wp_ajax_mxchat_handle_activate_license', array($this, 'mxchat_handle_activate_license')); |
| 35 | 35 | add_action('wp_ajax_mxchat_check_license_status', array($this, 'mxchat_check_license_status')); |
| 36 | 36 | add_action('wp_ajax_mxchat_deactivate_license', array($this, 'mxchat_deactivate_license')); |
| 37 | 37 | |
| @@ -37,545 +37,184 @@ | ||
| 37 | 37 | |
| 38 | 38 | // Actions & Intents AJAX |
| 39 | 39 | add_action('wp_ajax_mxchat_toggle_action', array($this, 'mxchat_toggle_action')); |
| 40 | 40 | add_action('wp_ajax_mxchat_update_intent_threshold', array($this, 'mxchat_update_intent_threshold')); |
| 41 | - | |
| 42 | - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot')); | |
| 43 | - add_action('wp_ajax_mxchat_check_api_keys', array($this, 'mxchat_check_api_keys')); | |
| 44 | - | |
| 45 | - // Debug & Optimization AJAX | |
| 46 | - add_action('wp_ajax_mxchat_toggle_debug_mode', array($this, 'mxchat_toggle_debug_mode_callback')); | |
| 47 | - add_action('wp_ajax_mxchat_get_debug_log', array($this, 'mxchat_get_debug_log_callback')); | |
| 48 | - add_action('wp_ajax_mxchat_clear_debug_log', array($this, 'mxchat_clear_debug_log_callback')); | |
| 49 | - add_action('wp_ajax_mxchat_export_settings', array($this, 'mxchat_export_settings_callback')); | |
| 50 | - add_action('wp_ajax_mxchat_reset_all_settings', array($this, 'mxchat_reset_all_settings_callback')); | |
| 51 | - | |
| 52 | - // Global rate-limit usage counter reset (admin-only, nonce-guarded) | |
| 53 | - add_action('wp_ajax_mxchat_reset_global_rate_limit', array($this, 'mxchat_reset_global_rate_limit_callback')); | |
| 54 | - | |
| 55 | - // Custom (OpenAI-compatible) Provider connection test | |
| 56 | - add_action('wp_ajax_mxchat_test_custom_provider', array($this, 'mxchat_test_custom_provider_callback')); | |
| 57 | 41 | } |
| 58 | 42 | |
| 59 | -/** | |
| 60 | - * Test connection to a Custom (OpenAI-compatible) provider by hitting its /models endpoint | |
| 61 | - * with whichever auth scheme the user configured. Reports model count or a clean error. | |
| 62 | - */ | |
| 63 | -public function mxchat_test_custom_provider_callback() { | |
| 64 | - check_ajax_referer('mxchat_test_custom_provider'); | |
| 65 | - if (!current_user_can('manage_options')) { | |
| 66 | - wp_send_json_error(array('message' => esc_html__('Unauthorized', 'mxchat'))); | |
| 67 | - } | |
| 68 | - | |
| 69 | - $options = get_option('mxchat_options', array()); | |
| 70 | - $base_url = isset($options['custom_provider_base_url']) ? trim((string) $options['custom_provider_base_url']) : ''; | |
| 71 | - $api_key = isset($options['custom_provider_api_key']) ? trim((string) $options['custom_provider_api_key']) : ''; | |
| 72 | - $auth = isset($options['custom_provider_auth_scheme']) ? $options['custom_provider_auth_scheme'] : 'bearer'; | |
| 73 | - $api_version = isset($options['custom_provider_api_version']) ? trim((string) $options['custom_provider_api_version']) : ''; | |
| 74 | - | |
| 75 | - if (empty($base_url)) { | |
| 76 | - wp_send_json_error(array('message' => esc_html__('Base URL is empty. Save it first.', 'mxchat'))); | |
| 77 | - } | |
| 78 | - | |
| 79 | - $url = rtrim($base_url, '/') . '/models'; | |
| 80 | - if (!empty($api_version)) { | |
| 81 | - $url = add_query_arg('api-version', $api_version, $url); | |
| 82 | - } | |
| 83 | - | |
| 84 | - $headers = array('Content-Type' => 'application/json'); | |
| 85 | - if (!empty($api_key)) { | |
| 86 | - if ($auth === 'api-key') { | |
| 87 | - $headers['api-key'] = $api_key; | |
| 88 | - } else { | |
| 89 | - $headers['Authorization'] = 'Bearer ' . $api_key; | |
| 90 | - } | |
| 91 | - } | |
| 92 | - | |
| 93 | - $response = wp_remote_get($url, array( | |
| 94 | - 'headers' => $headers, | |
| 95 | - 'timeout' => 10, | |
| 96 | - )); | |
| 97 | - | |
| 98 | - if (is_wp_error($response)) { | |
| 99 | - wp_send_json_error(array('message' => sprintf(esc_html__('Network error: %s', 'mxchat'), esc_html($response->get_error_message())))); | |
| 100 | - } | |
| 101 | - | |
| 102 | - $code = (int) wp_remote_retrieve_response_code($response); | |
| 103 | - if ($code === 401 || $code === 403) { | |
| 104 | - wp_send_json_error(array('message' => sprintf(esc_html__('Auth rejected (HTTP %d). Check API key and auth scheme.', 'mxchat'), $code))); | |
| 105 | - } | |
| 106 | - if ($code === 404) { | |
| 107 | - wp_send_json_error(array('message' => esc_html__('Endpoint not found (HTTP 404). Check the Base URL.', 'mxchat'))); | |
| 108 | - } | |
| 109 | - if ($code < 200 || $code >= 300) { | |
| 110 | - wp_send_json_error(array('message' => sprintf(esc_html__('Upstream returned HTTP %d.', 'mxchat'), $code))); | |
| 111 | - } | |
| 112 | - | |
| 113 | - $body = json_decode(wp_remote_retrieve_body($response), true); | |
| 114 | - $count = 0; | |
| 115 | - if (is_array($body)) { | |
| 116 | - if (isset($body['data']) && is_array($body['data'])) { | |
| 117 | - $count = count($body['data']); | |
| 118 | - } elseif (isset($body['models']) && is_array($body['models'])) { | |
| 119 | - $count = count($body['models']); | |
| 120 | - } | |
| 121 | - } | |
| 122 | - | |
| 123 | - wp_send_json_success(array( | |
| 124 | - 'message' => sprintf(esc_html__('Connection OK — %d model(s) reported.', 'mxchat'), $count), | |
| 125 | - 'count' => $count, | |
| 126 | - )); | |
| 127 | -} | |
| 128 | - | |
| 129 | 43 | // ======================================== |
| 130 | 44 | // SETTINGS AJAX HANDLERS |
| 131 | 45 | // ======================================== |
| 132 | 46 | |
| 133 | -/** | |
| 134 | - * Validates and saves chat settings via AJAX request | |
| 135 | - */ | |
| 136 | -public function mxchat_save_setting_callback() { | |
| 137 | - check_ajax_referer('mxchat_save_setting_nonce'); | |
| 138 | - if (!current_user_can('manage_options')) { | |
| 139 | - ('MXChat Save: Unauthorized access attempt'); | |
| 140 | - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]); | |
| 141 | - } | |
| 47 | + /** | |
| 48 | + * Validates and saves chat settings via AJAX request | |
| 49 | + */ | |
| 50 | + public function mxchat_save_setting_callback() { | |
| 51 | + check_ajax_referer('mxchat_save_setting_nonce'); | |
| 52 | + if (!current_user_can('manage_options')) { | |
| 53 | + ('MXChat Save: Unauthorized access attempt'); | |
| 54 | + wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]); | |
| 55 | + } | |
| 142 | 56 | |
| 143 | - $name = isset($_POST['name']) ? $_POST['name'] : ''; | |
| 144 | - // Strip slashes from the value before saving | |
| 145 | - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : ''; | |
| 57 | + $name = isset($_POST['name']) ? $_POST['name'] : ''; | |
| 58 | + // Strip slashes from the value before saving | |
| 59 | + $value = isset($_POST['value']) ? stripslashes($_POST['value']) : ''; | |
| 146 | 60 | |
| 147 | - //error_log('MXChat Save: Processing field name: ' . $name); | |
| 148 | - //error_log('MXChat Save: Field value: ' . $value); | |
| 61 | + //error_log('MXChat Save: Processing field name: ' . $name); | |
| 62 | + //error_log('MXChat Save: Field value: ' . $value); | |
| 149 | 63 | |
| 150 | - if (empty($name)) { | |
| 151 | - //error_log('MXChat Save: Empty field name detected'); | |
| 152 | - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]); | |
| 153 | - } | |
| 64 | + if (empty($name)) { | |
| 65 | + //error_log('MXChat Save: Empty field name detected'); | |
| 66 | + wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]); | |
| 67 | + } | |
| 154 | 68 | |
| 155 | - // Load the full options array | |
| 156 | - $options = get_option('mxchat_options', []); | |
| 157 | - //error_log('MXChat Save: Current options array: ' . print_r($options, true)); | |
| 69 | + // Load the full options array | |
| 70 | + $options = get_option('mxchat_options', []); | |
| 71 | + //error_log('MXChat Save: Current options array: ' . print_r($options, true)); | |
| 158 | 72 | |
| 159 | - // Extract field name from mxchat_options[field_name] format if present | |
| 160 | - // But preserve the full name for special cases like rate_limits that need the full path | |
| 161 | - $field_name = $name; | |
| 162 | - if (preg_match('/^mxchat_options\[([^\[\]]+)\]$/', $name, $matches)) { | |
| 163 | - $field_name = $matches[1]; | |
| 164 | - } | |
| 165 | - | |
| 166 | - // Handle special cases | |
| 167 | - switch ($field_name) { | |
| 168 | - case 'model': | |
| 169 | - //error_log('MXChat Save: Processing model selection'); | |
| 170 | - //error_log('MXChat Save: Model value received: ' . $value); | |
| 171 | - //error_log('MXChat Save: Value type: ' . gettype($value)); | |
| 172 | - //error_log('MXChat Save: Value length: ' . strlen($value)); | |
| 173 | - //error_log('MXChat Save: Value === "openrouter": ' . ($value === 'openrouter' ? 'YES' : 'NO')); | |
| 174 | - | |
| 175 | - // Allow 'openrouter' or validate against whitelist | |
| 176 | - if ($value === 'openrouter') { | |
| 177 | - //error_log('MXChat Save: Setting model to openrouter'); | |
| 178 | - $options['model'] = 'openrouter'; | |
| 179 | - } else { | |
| 180 | - //error_log('MXChat Save: Checking against whitelist'); | |
| 181 | - // Catalog refactor (plan-d14e89): canonical allowlist lives in | |
| 182 | - // includes/class-mxchat-model-catalog.php. A new chat model | |
| 183 | - // added there is automatically accepted by autosave. | |
| 184 | - if (!class_exists('MxChat_Model_Catalog')) { | |
| 185 | - require_once plugin_dir_path(dirname(__FILE__)) . 'includes/class-mxchat-model-catalog.php'; | |
| 73 | + // Handle special cases | |
| 74 | + switch ($name) { | |
| 75 | + case 'additional_popular_questions': | |
| 76 | + //error_log('MXChat Save: Processing additional_popular_questions'); | |
| 77 | + $questions = json_decode($value, true); // No need for stripslashes here | |
| 78 | + if (is_array($questions)) { | |
| 79 | + $options[$name] = $questions; | |
| 80 | + // Also update old option for backwards compatibility | |
| 81 | + update_option('additional_popular_questions', $questions); | |
| 82 | + //error_log('MXChat Save: Saved ' . count($questions) . ' additional questions'); | |
| 83 | + } else { | |
| 84 | + //error_log('MXChat Save: Failed to decode questions JSON'); | |
| 186 | 85 | } |
| 187 | - $allowed_models = MxChat_Model_Catalog::chat_model_ids(); | |
| 188 | - | |
| 189 | - //error_log('MXChat Save: in_array result: ' . (in_array($value, $allowed_models) ? 'YES' : 'NO')); | |
| 190 | - | |
| 191 | - if (in_array($value, $allowed_models)) { | |
| 192 | - //error_log('MXChat Save: Model is in whitelist, saving'); | |
| 193 | - $options['model'] = sanitize_text_field($value); | |
| 194 | - } else { | |
| 195 | - //error_log('MXChat Save: Invalid model rejected: ' . $value); | |
| 196 | - //error_log('MXChat Save: Allowed models: ' . print_r($allowed_models, true)); | |
| 197 | - wp_send_json_error(['message' => esc_html__('Invalid model selected', 'mxchat')]); | |
| 198 | - return; | |
| 199 | - } | |
| 200 | - } | |
| 201 | - break; | |
| 202 | - | |
| 203 | - case 'openrouter_selected_model': | |
| 204 | - //error_log('MXChat Save: Processing OpenRouter model: ' . $value); | |
| 205 | - $options['openrouter_selected_model'] = sanitize_text_field($value); | |
| 206 | - // Force immediate save for new keys | |
| 207 | - //error_log('MXChat Save: OpenRouter model saved immediately'); | |
| 208 | - break; | |
| 209 | - | |
| 210 | - case 'openrouter_selected_model_name': | |
| 211 | - //error_log('MXChat Save: Processing OpenRouter model name: ' . $value); | |
| 212 | - $options['openrouter_selected_model_name'] = sanitize_text_field($value); | |
| 213 | - // Force immediate save for new keys | |
| 214 | - //error_log('MXChat Save: OpenRouter model name saved immediately'); | |
| 215 | - break; | |
| 216 | - | |
| 217 | - case 'openrouter_api_key': | |
| 218 | - //error_log('MXChat Save: Processing OpenRouter API key'); | |
| 219 | - $options['openrouter_api_key'] = sanitize_text_field($value); | |
| 220 | - break; | |
| 221 | - | |
| 222 | - // REMOVED DUPLICATE case 'openrouter_selected_model_name' HERE! | |
| 223 | - | |
| 224 | - case 'additional_popular_questions': | |
| 225 | - //error_log('MXChat Save: Processing additional_popular_questions'); | |
| 226 | - $questions = json_decode($value, true); // No need for stripslashes here | |
| 227 | - if (is_array($questions)) { | |
| 228 | - $options[$field_name] = $questions; | |
| 229 | - // Also update old option for backwards compatibility | |
| 230 | - update_option('additional_popular_questions', $questions); | |
| 231 | - //error_log('MXChat Save: Saved ' . count($questions) . ' additional questions'); | |
| 232 | - } else { | |
| 233 | - //error_log('MXChat Save: Failed to decode questions JSON'); | |
| 234 | - } | |
| 235 | - break; | |
| 236 | - case 'email_blocker_header_content': | |
| 237 | - //error_log('MXChat Save: Processing email_blocker_header_content'); | |
| 238 | - // Allow HTML content but sanitize it safely | |
| 239 | - $options[$field_name] = wp_kses_post($value); | |
| 240 | - break; | |
| 241 | - case 'email_blocker_button_text': | |
| 242 | - //error_log('MXChat Save: Processing email_blocker_button_text'); | |
| 243 | - $options[$field_name] = sanitize_text_field($value); | |
| 244 | - break; | |
| 245 | - case 'name_field_placeholder': | |
| 246 | - //error_log('MXChat Save: Processing name_field_placeholder'); | |
| 247 | - $options[$field_name] = sanitize_text_field($value); | |
| 248 | - break; | |
| 249 | - case 'similarity_threshold': | |
| 250 | - //error_log('MXChat Save: Processing similarity_threshold'); | |
| 251 | - // Validate and save - enforce min 20, max 85 | |
| 252 | - $threshold = intval($value); | |
| 253 | - if ($threshold < 20) $threshold = 20; | |
| 254 | - if ($threshold > 85) $threshold = 85; | |
| 255 | - $options[$field_name] = $threshold; | |
| 256 | - break; | |
| 257 | - case 'rag_sources_limit': | |
| 258 | - //error_log('MXChat Save: Processing rag_sources_limit'); | |
| 259 | - // Validate and save - enforce min 3, max 10, default 6 | |
| 260 | - $rag_limit = intval($value); | |
| 261 | - if ($rag_limit < 3) $rag_limit = 3; | |
| 262 | - if ($rag_limit > 10) $rag_limit = 10; | |
| 263 | - $options[$field_name] = $rag_limit; | |
| 264 | - break; | |
| 265 | - case 'rag_chunks_limit': | |
| 266 | - // Validate and save - enforce min 8, max 20, default 15 | |
| 267 | - $chunks_limit = intval($value); | |
| 268 | - if ($chunks_limit < 8) $chunks_limit = 8; | |
| 269 | - if ($chunks_limit > 20) $chunks_limit = 20; | |
| 270 | - $options[$field_name] = $chunks_limit; | |
| 271 | - break; | |
| 272 | - case 'live_agent_status': | |
| 273 | - //error_log('MXChat Save: Processing live_agent_status'); | |
| 274 | - // Set the new value | |
| 275 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 276 | - break; | |
| 277 | - case 'enable_web_search': | |
| 278 | - //error_log('MXChat Save: Processing enable_web_search'); | |
| 279 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 280 | - break; | |
| 281 | - case 'enable_woocommerce_integration': | |
| 282 | - //error_log('MXChat Save: Processing enable_woocommerce_integration'); | |
| 283 | - // Handle values that used to be 1/0 | |
| 284 | - $options[$field_name] = ($value === 'on' || $value === '1') ? 'on' : 'off'; | |
| 285 | - break; | |
| 286 | - case 'post_type_visibility_mode': | |
| 287 | - // Validate mode value | |
| 288 | - $allowed_modes = array('all', 'include', 'exclude'); | |
| 289 | - $options[$field_name] = in_array($value, $allowed_modes) ? $value : 'all'; | |
| 290 | - break; | |
| 291 | - case 'post_type_visibility_list': | |
| 292 | - // Handle JSON array of post types | |
| 293 | - $post_types = json_decode($value, true); | |
| 294 | - if (is_array($post_types)) { | |
| 295 | - // Sanitize each post type slug | |
| 296 | - $options[$field_name] = array_map('sanitize_key', $post_types); | |
| 297 | - } else { | |
| 298 | - $options[$field_name] = array(); | |
| 299 | - } | |
| 300 | - break; | |
| 301 | - case 'script_loading_strategy': | |
| 302 | - // Validate script loading strategy value | |
| 303 | - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction'); | |
| 304 | - $options[$field_name] = in_array($value, $allowed_strategies) ? $value : 'default'; | |
| 305 | - break; | |
| 306 | - case 'auto_retry_on_transient_error': | |
| 307 | - // Boolean toggle — accept 1/0/on/off, default to '1' if any truthy value. | |
| 308 | - $options[$field_name] = ($value === '1' || $value === 'on' || $value === 1 || $value === true) ? '1' : '0'; | |
| 309 | - break; | |
| 310 | - default: | |
| 311 | - // Handle transcripts options | |
| 312 | - if (strpos($name, 'mxchat_transcripts_options') !== false) { | |
| 313 | - // Extract field name from mxchat_transcripts_options[field_name] | |
| 314 | - if (preg_match('/mxchat_transcripts_options\[([^\]]+)\]/', $name, $matches)) { | |
| 315 | - $field_name = $matches[1]; | |
| 86 | + break; | |
| 87 | + case 'email_blocker_header_content': | |
| 88 | + //error_log('MXChat Save: Processing email_blocker_header_content'); | |
| 89 | + // Allow HTML content but sanitize it safely | |
| 90 | + $options[$name] = wp_kses_post($value); | |
| 91 | + break; | |
| 92 | + case 'similarity_threshold': | |
| 93 | + //error_log('MXChat Save: Processing similarity_threshold'); | |
| 94 | + // Save to the options array | |
| 95 | + $options[$name] = $value; | |
| 96 | + break; | |
| 97 | + case 'user_message_bg_color': | |
| 98 | + case 'user_message_font_color': | |
| 99 | + case 'bot_message_bg_color': | |
| 100 | + case 'bot_message_font_color': | |
| 101 | + case 'top_bar_bg_color': | |
| 102 | + case 'send_button_font_color': | |
| 103 | + case 'chatbot_background_color': | |
| 104 | + case 'icon_color': | |
| 105 | + case 'chat_input_font_color': | |
| 106 | + case 'live_agent_message_bg_color': | |
| 107 | + case 'live_agent_message_font_color': | |
| 108 | + case 'mode_indicator_bg_color': | |
| 109 | + case 'mode_indicator_font_color': | |
| 110 | + case 'toolbar_icon_color': | |
| 111 | + case 'quick_questions_toggle_color': | |
| 112 | + //error_log('MXChat Save: Processing color value: ' . $name); | |
| 113 | + // Store color values directly | |
| 114 | + $options[$name] = $value; | |
| 115 | + break; | |
| 116 | + case 'live_agent_status': | |
| 117 | + //error_log('MXChat Save: Processing live_agent_status'); | |
| 118 | + // Set the new value | |
| 119 | + $options[$name] = ($value === 'on') ? 'on' : 'off'; | |
| 120 | + break; | |
| 121 | + case 'enable_woocommerce_integration': | |
| 122 | + //error_log('MXChat Save: Processing enable_woocommerce_integration'); | |
| 123 | + // Handle values that used to be 1/0 | |
| 124 | + $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off'; | |
| 125 | + break; | |
| 126 | + default: | |
| 127 | + // First check for rate limits settings | |
| 128 | + if (strpos($name, 'mxchat_options[rate_limits]') !== false) { | |
| 129 | + //error_log('MXChat Save: Detected rate_limits field: ' . $name); | |
| 316 | 130 | |
| 317 | - // Get current transcripts options | |
| 318 | - $transcripts_options = get_option('mxchat_transcripts_options', array()); | |
| 131 | + // Extract role ID and setting from the name | |
| 132 | + preg_match('/\[rate_limits\]\[(.*?)\]\[(.*?)\]/', $name, $matches); | |
| 133 | + //error_log('MXChat Save: Regex matches: ' . print_r($matches, true)); | |
| 319 | 134 | |
| 320 | - // Ensure it's an array | |
| 321 | - if (!is_array($transcripts_options)) { | |
| 322 | - $transcripts_options = array(); | |
| 323 | - } | |
| 135 | + if (isset($matches[1]) && isset($matches[2])) { | |
| 136 | + $role_id = $matches[1]; | |
| 137 | + $setting_key = $matches[2]; // limit, timeframe, or message | |
| 324 | 138 | |
| 325 | - // Handle checkbox values (convert 'on'/'off' to 1/0) | |
| 326 | - if ($value === 'on' || $value === '1') { | |
| 327 | - $transcripts_options[$field_name] = 1; | |
| 328 | - } else if ($value === 'off' || $value === '0' || $value === '') { | |
| 329 | - $transcripts_options[$field_name] = 0; | |
| 330 | - } else { | |
| 331 | - // For text/select fields, sanitize appropriately | |
| 332 | - if ($field_name === 'mxchat_notification_email') { | |
| 333 | - $transcripts_options[$field_name] = sanitize_email($value); | |
| 334 | - } else { | |
| 335 | - $transcripts_options[$field_name] = sanitize_text_field($value); | |
| 336 | - } | |
| 337 | - } | |
| 139 | + //error_log('MXChat Save: Role ID = ' . $role_id . ', Setting Key = ' . $setting_key); | |
| 338 | 140 | |
| 339 | - // Use direct database update to bypass any filters | |
| 340 | - global $wpdb; | |
| 141 | + // Initialize rate_limits if it doesn't exist | |
| 142 | + if (!isset($options['rate_limits'])) { | |
| 143 | + // //error_log('MXChat Save: Initializing rate_limits array'); | |
| 144 | + $options['rate_limits'] = []; | |
| 145 | + } | |
| 341 | 146 | |
| 342 | - // Serialize the options array | |
| 343 | - $serialized = maybe_serialize($transcripts_options); | |
| 147 | + // Initialize role settings if it doesn't exist | |
| 148 | + if (!isset($options['rate_limits'][$role_id])) { | |
| 149 | + //error_log('MXChat Save: Initializing rate_limits for role: ' . $role_id); | |
| 150 | + $options['rate_limits'][$role_id] = [ | |
| 151 | + 'limit' => ($role_id === 'logged_out') ? '10' : '100', | |
| 152 | + 'timeframe' => 'daily', | |
| 153 | + 'message' => 'Rate limit exceeded. Please try again later.' | |
| 154 | + ]; | |
| 155 | + } | |
| 344 | 156 | |
| 345 | - // Check if the option already exists in the database | |
| 346 | - $existing = $wpdb->get_var("SELECT option_id FROM {$wpdb->options} WHERE option_name = 'mxchat_transcripts_options'"); | |
| 157 | + // Update the specific setting | |
| 158 | + $options['rate_limits'][$role_id][$setting_key] = $value; | |
| 159 | + //error_log('MXChat Save: Updated rate_limits[' . $role_id . '][' . $setting_key . '] = ' . $value); | |
| 160 | + } else { | |
| 161 | + //error_log('MXChat Save: Failed to parse rate_limits pattern: ' . $name); | |
| 162 | + } | |
| 163 | + } | |
| 164 | + // Then check for role rate limits (old format) | |
| 165 | + else if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) { | |
| 166 | + //error_log('MXChat Save: Processing role_rate_limits field: ' . $name); | |
| 167 | + // Extract role ID from the name | |
| 168 | + preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches); | |
| 169 | + //error_log('MXChat Save: Regex matches: ' . print_r($matches, true)); | |
| 347 | 170 | |
| 348 | - if ($existing) { | |
| 349 | - // Option exists, do an update | |
| 350 | - $result = $wpdb->update( | |
| 351 | - $wpdb->options, | |
| 352 | - array('option_value' => $serialized), | |
| 353 | - array('option_name' => 'mxchat_transcripts_options'), | |
| 354 | - array('%s'), | |
| 355 | - array('%s') | |
| 356 | - ); | |
| 357 | - } else { | |
| 358 | - // Option doesn't exist (new install), do an insert | |
| 359 | - $result = $wpdb->insert( | |
| 360 | - $wpdb->options, | |
| 361 | - array( | |
| 362 | - 'option_name' => 'mxchat_transcripts_options', | |
| 363 | - 'option_value' => $serialized, | |
| 364 | - 'autoload' => 'yes' | |
| 365 | - ), | |
| 366 | - array('%s', '%s', '%s') | |
| 367 | - ); | |
| 368 | - } | |
| 369 | - | |
| 370 | - // Clear all caches after direct DB update | |
| 371 | - wp_cache_delete('mxchat_transcripts_options', 'options'); | |
| 372 | - wp_cache_delete('alloptions', 'options'); | |
| 373 | - wp_cache_flush(); | |
| 374 | - | |
| 375 | - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]); | |
| 376 | - return; | |
| 377 | - } | |
| 378 | - } | |
| 379 | - // Whole-chatbot global cap (sits in mxchat_options['rate_limits_global']). | |
| 380 | - // Field names: mxchat_options[rate_limits_global][limit|timeframe|limit_custom] | |
| 381 | - else if (strpos($name, 'mxchat_options[rate_limits_global]') !== false) { | |
| 382 | - preg_match('/\[rate_limits_global\]\[(.*?)\]/', $name, $matches); | |
| 383 | - if (isset($matches[1])) { | |
| 384 | - $setting_key = $matches[1]; | |
| 385 | - if (!isset($options['rate_limits_global']) || !is_array($options['rate_limits_global'])) { | |
| 386 | - $options['rate_limits_global'] = array('limit' => 'unlimited', 'timeframe' => 'daily'); | |
| 387 | - } | |
| 388 | - if ($setting_key === 'limit') { | |
| 389 | - // Selection from the preset dropdown. If __custom__, resolve from limit_custom; otherwise store directly. | |
| 390 | - if ($value === '__custom__') { | |
| 391 | - $custom = isset($options['rate_limits_global']['limit_custom']) ? (string) $options['rate_limits_global']['limit_custom'] : ''; | |
| 392 | - if ($custom !== '' && ctype_digit($custom) && (int) $custom >= 1) { | |
| 393 | - $options['rate_limits_global']['limit'] = $custom; | |
| 394 | - } | |
| 395 | - // else leave existing limit untouched until the custom value arrives | |
| 396 | - } else { | |
| 397 | - $options['rate_limits_global']['limit'] = $value; | |
| 398 | - } | |
| 399 | - } elseif ($setting_key === 'limit_custom') { | |
| 400 | - $clean = preg_replace('/[^0-9]/', '', (string) $value); | |
| 401 | - $options['rate_limits_global']['limit_custom'] = $clean; | |
| 402 | - // Mirror a valid custom value into limit UNCONDITIONALLY (plan-74eb86). | |
| 403 | - // The custom number input is only editable when the dropdown is on | |
| 404 | - // "Custom…" (the toggle JS hides it for presets/unlimited) and autosave | |
| 405 | - // sends one field per change event, so a limit_custom change only fires | |
| 406 | - // in custom mode — there is no preset to clobber. The old guard required | |
| 407 | - // limit to already be non-preset, which it isn't on a first-time custom | |
| 408 | - // entry (the limit=__custom__ event arrives before limit_custom is set), | |
| 409 | - // so the value never landed in limit on the first save and reverted on refresh. | |
| 410 | - if ($clean !== '' && (int) $clean >= 1) { | |
| 411 | - $options['rate_limits_global']['limit'] = $clean; | |
| 412 | - } | |
| 413 | - } elseif ($setting_key === 'timeframe') { | |
| 414 | - $allowed_tf = array('hourly','daily','weekly','monthly'); | |
| 415 | - $options['rate_limits_global']['timeframe'] = in_array($value, $allowed_tf, true) ? $value : 'daily'; | |
| 416 | - } | |
| 417 | - } | |
| 418 | - } | |
| 419 | - // First check for rate limits settings | |
| 420 | - else if (strpos($name, 'mxchat_options[rate_limits]') !== false) { | |
| 421 | - //error_log('MXChat Save: Detected rate_limits field: ' . $name); | |
| 422 | - | |
| 423 | - // Extract role ID and setting from the name | |
| 424 | - preg_match('/\[rate_limits\]\[(.*?)\]\[(.*?)\]/', $name, $matches); | |
| 425 | - //error_log('MXChat Save: Regex matches: ' . print_r($matches, true)); | |
| 426 | - | |
| 427 | - if (isset($matches[1]) && isset($matches[2])) { | |
| 428 | - $role_id = $matches[1]; | |
| 429 | - $setting_key = $matches[2]; // limit, timeframe, message, or limit_custom | |
| 430 | - | |
| 431 | - //error_log('MXChat Save: Role ID = ' . $role_id . ', Setting Key = ' . $setting_key); | |
| 432 | - | |
| 433 | - // Initialize rate_limits if it doesn't exist | |
| 434 | - if (!isset($options['rate_limits'])) { | |
| 435 | - // //error_log('MXChat Save: Initializing rate_limits array'); | |
| 436 | - $options['rate_limits'] = []; | |
| 437 | - } | |
| 438 | - | |
| 439 | - // Initialize role settings if it doesn't exist | |
| 440 | - if (!isset($options['rate_limits'][$role_id])) { | |
| 441 | - //error_log('MXChat Save: Initializing rate_limits for role: ' . $role_id); | |
| 442 | - $options['rate_limits'][$role_id] = [ | |
| 443 | - 'limit' => ($role_id === 'logged_out') ? '10' : '100', | |
| 444 | - 'timeframe' => 'daily', | |
| 445 | - 'message' => 'Rate limit exceeded. Please try again later.' | |
| 446 | - ]; | |
| 447 | - } | |
| 448 | - | |
| 449 | - if ($setting_key === 'limit') { | |
| 450 | - if ($value === '__custom__') { | |
| 451 | - // Pull the integer from limit_custom that may have arrived (or will arrive). | |
| 452 | - $custom = isset($options['rate_limits'][$role_id]['limit_custom']) ? (string) $options['rate_limits'][$role_id]['limit_custom'] : ''; | |
| 453 | - if ($custom !== '' && ctype_digit($custom) && (int) $custom >= 1) { | |
| 454 | - $options['rate_limits'][$role_id]['limit'] = $custom; | |
| 455 | - } | |
| 456 | - } else { | |
| 457 | - $options['rate_limits'][$role_id]['limit'] = $value; | |
| 458 | - } | |
| 459 | - } elseif ($setting_key === 'limit_custom') { | |
| 460 | - $clean = preg_replace('/[^0-9]/', '', (string) $value); | |
| 461 | - $options['rate_limits'][$role_id]['limit_custom'] = $clean; | |
| 462 | - // Mirror a valid custom value into limit UNCONDITIONALLY — same reasoning | |
| 463 | - // as the global branch above (plan-74eb86). The per-role custom input is | |
| 464 | - // only editable in custom mode and autosave is one-field-per-change, so | |
| 465 | - // this never clobbers a preset; it fixes the first-time-save revert. | |
| 466 | - if ($clean !== '' && (int) $clean >= 1) { | |
| 467 | - $options['rate_limits'][$role_id]['limit'] = $clean; | |
| 468 | - } | |
| 469 | - } else { | |
| 470 | - // Update the specific setting (timeframe, message) | |
| 471 | - $options['rate_limits'][$role_id][$setting_key] = $value; | |
| 472 | - } | |
| 473 | - //error_log('MXChat Save: Updated rate_limits[' . $role_id . '][' . $setting_key . '] = ' . $value); | |
| 171 | + if (isset($matches[1])) { | |
| 172 | + $role_id = $matches[1]; | |
| 173 | + // Initialize role_rate_limits if it doesn't exist | |
| 174 | + if (!isset($options['role_rate_limits'])) { | |
| 175 | + //error_log('MXChat Save: Initializing role_rate_limits array'); | |
| 176 | + $options['role_rate_limits'] = []; | |
| 177 | + } | |
| 178 | + // Update the specific role's rate limit | |
| 179 | + $options['role_rate_limits'][$role_id] = sanitize_text_field($value); | |
| 180 | + //error_log('MXChat Save: Updated role_rate_limits[' . $role_id . '] = ' . $value); | |
| 181 | + } else { | |
| 182 | + //error_log('MXChat Save: Failed to parse role_rate_limits pattern: ' . $name); | |
| 183 | + } | |
| 184 | + } | |
| 185 | + // Handle toggles | |
| 186 | + else if (strpos($name, 'toggle') !== false || in_array($name, [ | |
| 187 | + 'chat_persistence_toggle', | |
| 188 | + 'privacy_toggle', | |
| 189 | + 'complianz_toggle', | |
| 190 | + 'chat_toolbar_toggle', | |
| 191 | + 'show_pdf_upload_button', | |
| 192 | + 'show_word_upload_button', | |
| 193 | + 'enable_streaming_toggle', | |
| 194 | + 'contextual_awareness_toggle' // Add this line | |
| 195 | + ])) { | |
| 196 | + //error_log('MXChat Save: Processing toggle: ' . $name); | |
| 197 | + $options[$name] = ($value === 'on') ? 'on' : 'off'; | |
| 474 | 198 | } else { |
| 475 | - //error_log('MXChat Save: Failed to parse rate_limits pattern: ' . $name); | |
| 476 | - } | |
| 477 | - } | |
| 478 | - // Then check for role rate limits (old format) | |
| 479 | - else if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) { | |
| 480 | - //error_log('MXChat Save: Processing role_rate_limits field: ' . $name); | |
| 481 | - // Extract role ID from the name | |
| 482 | - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches); | |
| 483 | - //error_log('MXChat Save: Regex matches: ' . print_r($matches, true)); | |
| 199 | + //error_log('MXChat Save: Processing standard field: ' . $name); | |
| 200 | + // Store all other values directly | |
| 201 | + $options[$name] = $value; | |
| 202 | + } | |
| 203 | + break; | |
| 204 | + } | |
| 484 | 205 | |
| 485 | - if (isset($matches[1])) { | |
| 486 | - $role_id = $matches[1]; | |
| 487 | - // Initialize role_rate_limits if it doesn't exist | |
| 488 | - if (!isset($options['role_rate_limits'])) { | |
| 489 | - //error_log('MXChat Save: Initializing role_rate_limits array'); | |
| 490 | - $options['role_rate_limits'] = []; | |
| 491 | - } | |
| 492 | - // Update the specific role's rate limit | |
| 493 | - $options['role_rate_limits'][$role_id] = sanitize_text_field($value); | |
| 494 | - //error_log('MXChat Save: Updated role_rate_limits[' . $role_id . '] = ' . $value); | |
| 495 | - } else { | |
| 496 | - //error_log('MXChat Save: Failed to parse role_rate_limits pattern: ' . $name); | |
| 497 | - } | |
| 498 | - } | |
| 499 | - // Handle toggles - check both extracted field_name and original name for toggle detection | |
| 500 | - else if (strpos($field_name, 'toggle') !== false || in_array($field_name, [ | |
| 501 | - 'chat_persistence_toggle', | |
| 502 | - 'privacy_toggle', | |
| 503 | - 'complianz_toggle', | |
| 504 | - 'chat_toolbar_toggle', | |
| 505 | - 'show_pdf_upload_button', | |
| 506 | - 'show_word_upload_button', | |
| 507 | - 'enable_streaming_toggle', | |
| 508 | - 'contextual_awareness_toggle', | |
| 509 | - 'citation_links_toggle', | |
| 510 | - 'enable_email_block', | |
| 511 | - 'enable_name_field', | |
| 512 | - 'custom_provider_for_embeddings', | |
| 513 | - 'custom_provider_for_images' | |
| 514 | - ])) { | |
| 515 | - //error_log('MXChat Save: Processing toggle: ' . $field_name); | |
| 516 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 517 | - } else { | |
| 518 | - //error_log('MXChat Save: Processing standard field: ' . $field_name); | |
| 519 | - // Store all other values directly using the extracted field name | |
| 520 | - $options[$field_name] = $value; | |
| 521 | - } | |
| 522 | - break; | |
| 523 | - } | |
| 206 | + // Save all updates to the options array | |
| 207 | + $updated = update_option('mxchat_options', $options); | |
| 208 | + //error_log('MXChat Save: Update result: ' . ($updated ? 'success' : 'unchanged') . ' for field: ' . $name); | |
| 209 | + //error_log('MXChat Save: Updated options array: ' . print_r($options, true)); | |
| 524 | 210 | |
| 525 | - // Save all updates to the options array | |
| 526 | - $updated = update_option('mxchat_options', $options); | |
| 527 | - //error_log('MXChat Save: Update result: ' . ($updated ? 'success' : 'unchanged') . ' for field: ' . $name); | |
| 528 | - //error_log('MXChat Save: Updated options array: ' . print_r($options, true)); | |
| 211 | + // Always return success even if WordPress says nothing changed | |
| 212 | + // (which happens when the value is the same as before) | |
| 213 | + wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]); | |
| 214 | + } | |
| 529 | 215 | |
| 530 | - // Log the save action if debug mode is enabled | |
| 531 | - if ( class_exists( 'MxChat_Admin' ) ) { | |
| 532 | - MxChat_Admin::mxchat_log_debug( | |
| 533 | - 'settings_save', | |
| 534 | - sprintf( 'Field saved: %s', $field_name ), | |
| 535 | - array( | |
| 536 | - 'field' => $field_name, | |
| 537 | - 'updated' => $updated, | |
| 538 | - ) | |
| 539 | - ); | |
| 540 | - } | |
| 541 | 216 | |
| 542 | - // Always return success even if WordPress says nothing changed | |
| 543 | - // (which happens when the value is the same as before) | |
| 544 | - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]); | |
| 545 | -} | |
| 546 | - | |
| 547 | -/** | |
| 548 | - * Save the selected bot for knowledge base operations | |
| 549 | - */ | |
| 550 | -public function mxchat_save_selected_bot() { | |
| 551 | - // Check nonce | |
| 552 | - if (!wp_verify_nonce($_POST['nonce'] ?? '', 'mxchat_save_setting_nonce')) { | |
| 553 | - wp_send_json_error('Invalid nonce'); | |
| 554 | - } | |
| 555 | - | |
| 556 | - // Check permissions | |
| 557 | - if (!current_user_can('manage_options')) { | |
| 558 | - wp_send_json_error('Unauthorized'); | |
| 559 | - } | |
| 560 | - | |
| 561 | - $bot_id = isset($_POST['bot_id']) ? sanitize_key($_POST['bot_id']) : 'default'; | |
| 562 | - | |
| 563 | - // Save as user meta for the current user | |
| 564 | - $user_id = get_current_user_id(); | |
| 565 | - update_user_meta($user_id, 'mxchat_selected_knowledge_bot', $bot_id); | |
| 566 | - | |
| 567 | - // Also save as an option for site-wide default | |
| 568 | - update_option('mxchat_current_knowledge_bot', $bot_id); | |
| 569 | - | |
| 570 | - // No cache clearing needed since we removed caching | |
| 571 | - | |
| 572 | - wp_send_json_success(array( | |
| 573 | - 'message' => 'Bot selection saved', | |
| 574 | - 'bot_id' => $bot_id | |
| 575 | - )); | |
| 576 | -} | |
| 577 | - | |
| 578 | 217 | /** |
| 579 | 218 | * Handles AJAX request for saving chat settings |
| 580 | 219 | */ |
| 581 | 220 | public function mxchat_save_prompts_setting_callback() { |
| @@ -743,123 +382,8 @@ | ||
| 743 | 382 | wp_send_json_error(['message' => esc_html__('No changes detected', 'mxchat')]); |
| 744 | 383 | } |
| 745 | 384 | } |
| 746 | 385 | |
| 747 | - // Handle chunking settings - use direct DB access to bypass WordPress filters | |
| 748 | - if (strpos($name, 'mxchat_chunk') === 0 || $name === 'mxchat_chunking_enabled') { | |
| 749 | - global $wpdb; | |
| 750 | - | |
| 751 | - // Get current options directly from database | |
| 752 | - $current_options_raw = $wpdb->get_var( | |
| 753 | - $wpdb->prepare( | |
| 754 | - "SELECT option_value FROM {$wpdb->options} WHERE option_name = %s", | |
| 755 | - 'mxchat_options' | |
| 756 | - ) | |
| 757 | - ); | |
| 758 | - | |
| 759 | - $options = $current_options_raw !== null ? maybe_unserialize($current_options_raw) : array(); | |
| 760 | - if (!is_array($options)) { | |
| 761 | - $options = array(); | |
| 762 | - } | |
| 763 | - | |
| 764 | - // Update the specific chunking field | |
| 765 | - if ($name === 'mxchat_chunking_enabled') { | |
| 766 | - $options['chunking_enabled'] = in_array($value, array('on', '1', 'true', true), true); | |
| 767 | - } elseif ($name === 'mxchat_chunk_size') { | |
| 768 | - $options['chunk_size'] = max(1000, min(10000, intval($value))); | |
| 769 | - } | |
| 770 | - | |
| 771 | - // Save directly to database | |
| 772 | - $serialized_options = maybe_serialize($options); | |
| 773 | - | |
| 774 | - $option_exists = $wpdb->get_var( | |
| 775 | - $wpdb->prepare( | |
| 776 | - "SELECT COUNT(*) FROM {$wpdb->options} WHERE option_name = %s", | |
| 777 | - 'mxchat_options' | |
| 778 | - ) | |
| 779 | - ); | |
| 780 | - | |
| 781 | - if ($option_exists > 0) { | |
| 782 | - $save_result = $wpdb->update( | |
| 783 | - $wpdb->options, | |
| 784 | - array('option_value' => $serialized_options), | |
| 785 | - array('option_name' => 'mxchat_options'), | |
| 786 | - array('%s'), | |
| 787 | - array('%s') | |
| 788 | - ); | |
| 789 | - } else { | |
| 790 | - $save_result = $wpdb->insert( | |
| 791 | - $wpdb->options, | |
| 792 | - array( | |
| 793 | - 'option_name' => 'mxchat_options', | |
| 794 | - 'option_value' => $serialized_options, | |
| 795 | - 'autoload' => 'yes' | |
| 796 | - ), | |
| 797 | - array('%s', '%s', '%s') | |
| 798 | - ); | |
| 799 | - } | |
| 800 | - | |
| 801 | - // Clear object cache for this option | |
| 802 | - wp_cache_delete('mxchat_options', 'options'); | |
| 803 | - | |
| 804 | - if ($save_result !== false) { | |
| 805 | - wp_send_json_success(['message' => esc_html__('Chunking setting saved', 'mxchat')]); | |
| 806 | - } else { | |
| 807 | - wp_send_json_error(['message' => esc_html__('Failed to save chunking setting', 'mxchat')]); | |
| 808 | - } | |
| 809 | - return; | |
| 810 | - } | |
| 811 | - | |
| 812 | - // Handle ACF field exclusion toggles | |
| 813 | - if (strpos($name, 'mxchat_acf_field_') === 0) { | |
| 814 | - // Extract field name from the input name (e.g., mxchat_acf_field_private_notes -> private_notes) | |
| 815 | - $field_name = str_replace('mxchat_acf_field_', '', $name); | |
| 816 | - $is_enabled = ($value === 'on' || $value === '1'); | |
| 817 | - | |
| 818 | - // Get current excluded fields | |
| 819 | - $excluded_fields = get_option('mxchat_acf_excluded_fields', array()); | |
| 820 | - if (!is_array($excluded_fields)) { | |
| 821 | - $excluded_fields = array(); | |
| 822 | - } | |
| 823 | - | |
| 824 | - if ($is_enabled) { | |
| 825 | - // Remove from exclusion list (field should be included) | |
| 826 | - $excluded_fields = array_values(array_diff($excluded_fields, array($field_name))); | |
| 827 | - } else { | |
| 828 | - // Add to exclusion list (field should be excluded) | |
| 829 | - if (!in_array($field_name, $excluded_fields)) { | |
| 830 | - $excluded_fields[] = $field_name; | |
| 831 | - } | |
| 832 | - } | |
| 833 | - | |
| 834 | - $updated = update_option('mxchat_acf_excluded_fields', $excluded_fields); | |
| 835 | - | |
| 836 | - if ($updated || true) { // Always report success since the state may already be correct | |
| 837 | - wp_send_json_success([ | |
| 838 | - 'message' => $is_enabled | |
| 839 | - ? sprintf(esc_html__('Field "%s" will be included in imports', 'mxchat'), $field_name) | |
| 840 | - : sprintf(esc_html__('Field "%s" will be excluded from imports', 'mxchat'), $field_name) | |
| 841 | - ]); | |
| 842 | - } else { | |
| 843 | - wp_send_json_error(['message' => esc_html__('Failed to save ACF field setting', 'mxchat')]); | |
| 844 | - } | |
| 845 | - return; | |
| 846 | - } | |
| 847 | - | |
| 848 | - // Handle custom post meta whitelist | |
| 849 | - if ($name === 'mxchat_custom_meta_whitelist') { | |
| 850 | - $updated = update_option('mxchat_custom_meta_whitelist', sanitize_textarea_field($value)); | |
| 851 | - | |
| 852 | - if ($updated || true) { // Always report success since the state may already be correct | |
| 853 | - wp_send_json_success([ | |
| 854 | - 'message' => esc_html__('Custom meta whitelist saved', 'mxchat') | |
| 855 | - ]); | |
| 856 | - } else { | |
| 857 | - wp_send_json_error(['message' => esc_html__('Failed to save custom meta whitelist', 'mxchat')]); | |
| 858 | - } | |
| 859 | - return; | |
| 860 | - } | |
| 861 | - | |
| 862 | 386 | // Handle other prompts options |
| 863 | 387 | $options = get_option('mxchat_prompts_options', []); |
| 864 | 388 | $options[$name] = $value; |
| 865 | 389 | $updated = update_option('mxchat_prompts_options', $options); |
| @@ -929,9 +453,9 @@ | ||
| 929 | 453 | // LICENSE AJAX HANDLERS |
| 930 | 454 | // ======================================== |
| 931 | 455 | |
| 932 | 456 | /** |
| 933 | - * Validates and activates chat license via AJAX | |
| 457 | + * Validates and activates chat license via AJAX - FIXED VERSION | |
| 934 | 458 | */ |
| 935 | 459 | public function mxchat_handle_activate_license() { |
| 936 | 460 | // Check nonce |
| 937 | 461 | if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) { |
| @@ -1037,9 +561,9 @@ | ||
| 1037 | 561 | /** |
| 1038 | 562 | * Validates license via AJAX with email and key |
| 1039 | 563 | */ |
| 1040 | 564 | public function mxchat_check_license_status() { |
| 1041 | - // Verify nonce | |
| 565 | + // Verify nonce - FIXED: Use the correct nonce string | |
| 1042 | 566 | if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) { |
| 1043 | 567 | wp_send_json_error('Security check failed'); |
| 1044 | 568 | return; |
| 1045 | 569 | } |
| @@ -1243,240 +767,8 @@ | ||
| 1243 | 767 | */ |
| 1244 | 768 | private function mxchat_get_nonce_action() { |
| 1245 | 769 | return 'mxchat_license_nonce'; |
| 1246 | 770 | } |
| 1247 | - | |
| 1248 | - /** | |
| 1249 | - * Check API key status for all providers | |
| 1250 | - */ | |
| 1251 | - public function mxchat_check_api_keys() { | |
| 1252 | - // Check nonce | |
| 1253 | - if (!wp_verify_nonce($_POST['nonce'] ?? '', 'mxchat_save_setting_nonce')) { | |
| 1254 | - wp_send_json_error('Invalid nonce'); | |
| 1255 | - } | |
| 1256 | - | |
| 1257 | - // Check permissions | |
| 1258 | - if (!current_user_can('manage_options')) { | |
| 1259 | - wp_send_json_error('Unauthorized'); | |
| 1260 | - } | |
| 1261 | - | |
| 1262 | - // Get current options | |
| 1263 | - $options = get_option('mxchat_options', array()); | |
| 1264 | - | |
| 1265 | - // Check which API keys are present | |
| 1266 | - $api_key_status = array( | |
| 1267 | - 'openai' => !empty($options['api_key']), | |
| 1268 | - 'claude' => !empty($options['claude_api_key']), | |
| 1269 | - 'xai' => !empty($options['xai_api_key']), | |
| 1270 | - 'deepseek' => !empty($options['deepseek_api_key']), | |
| 1271 | - 'gemini' => !empty($options['gemini_api_key']), | |
| 1272 | - 'openrouter' => !empty($options['openrouter_api_key']), | |
| 1273 | - 'voyage' => !empty($options['voyage_api_key']) | |
| 1274 | - ); | |
| 1275 | - | |
| 1276 | - wp_send_json_success($api_key_status); | |
| 1277 | - } | |
| 1278 | - | |
| 1279 | - // ======================================== | |
| 1280 | - // DEBUG & OPTIMIZATION AJAX HANDLERS | |
| 1281 | - // ======================================== | |
| 1282 | - | |
| 1283 | - /** | |
| 1284 | - * Toggle debug mode on/off | |
| 1285 | - */ | |
| 1286 | - public function mxchat_toggle_debug_mode_callback() { | |
| 1287 | - // Verify nonce | |
| 1288 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1289 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1290 | - } | |
| 1291 | - | |
| 1292 | - // Check permissions | |
| 1293 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1294 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1295 | - } | |
| 1296 | - | |
| 1297 | - $enabled = isset( $_POST['enabled'] ) && $_POST['enabled'] === 'on'; | |
| 1298 | - | |
| 1299 | - $options = get_option( 'mxchat_options', array() ); | |
| 1300 | - | |
| 1301 | - if ( $enabled ) { | |
| 1302 | - $options['debug_mode'] = 'on'; | |
| 1303 | - update_option( 'mxchat_options', $options ); | |
| 1304 | - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode enabled' ); | |
| 1305 | - } else { | |
| 1306 | - // Log before disabling | |
| 1307 | - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode disabled' ); | |
| 1308 | - $options['debug_mode'] = 'off'; | |
| 1309 | - update_option( 'mxchat_options', $options ); | |
| 1310 | - } | |
| 1311 | - | |
| 1312 | - wp_send_json_success( array( | |
| 1313 | - 'message' => $enabled ? esc_html__( 'Debug mode enabled', 'mxchat' ) : esc_html__( 'Debug mode disabled', 'mxchat' ), | |
| 1314 | - 'enabled' => $enabled, | |
| 1315 | - ) ); | |
| 1316 | - } | |
| 1317 | - | |
| 1318 | - /** | |
| 1319 | - * Get the debug log entries | |
| 1320 | - */ | |
| 1321 | - public function mxchat_get_debug_log_callback() { | |
| 1322 | - // Verify nonce | |
| 1323 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1324 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1325 | - } | |
| 1326 | - | |
| 1327 | - // Check permissions | |
| 1328 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1329 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1330 | - } | |
| 1331 | - | |
| 1332 | - $log = MxChat_Admin::mxchat_get_debug_log(); | |
| 1333 | - | |
| 1334 | - wp_send_json_success( array( | |
| 1335 | - 'log' => $log, | |
| 1336 | - 'count' => count( $log ), | |
| 1337 | - ) ); | |
| 1338 | - } | |
| 1339 | - | |
| 1340 | - /** | |
| 1341 | - * Clear the debug log | |
| 1342 | - */ | |
| 1343 | - public function mxchat_clear_debug_log_callback() { | |
| 1344 | - // Verify nonce | |
| 1345 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1346 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1347 | - } | |
| 1348 | - | |
| 1349 | - // Check permissions | |
| 1350 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1351 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1352 | - } | |
| 1353 | - | |
| 1354 | - MxChat_Admin::mxchat_clear_debug_log(); | |
| 1355 | - | |
| 1356 | - // Log that the log was cleared (this will be the first entry in the new log) | |
| 1357 | - MxChat_Admin::mxchat_log_debug( 'debug_log', 'Debug log cleared by user' ); | |
| 1358 | - | |
| 1359 | - wp_send_json_success( array( 'message' => esc_html__( 'Debug log cleared', 'mxchat' ) ) ); | |
| 1360 | - } | |
| 1361 | - | |
| 1362 | - /** | |
| 1363 | - * Export settings as JSON | |
| 1364 | - */ | |
| 1365 | - public function mxchat_export_settings_callback() { | |
| 1366 | - // Verify nonce | |
| 1367 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1368 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1369 | - } | |
| 1370 | - | |
| 1371 | - // Check permissions | |
| 1372 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1373 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1374 | - } | |
| 1375 | - | |
| 1376 | - $export = MxChat_Admin::mxchat_export_settings(); | |
| 1377 | - | |
| 1378 | - // Log the export | |
| 1379 | - MxChat_Admin::mxchat_log_debug( 'settings_export', 'Settings exported by user' ); | |
| 1380 | - | |
| 1381 | - wp_send_json_success( array( | |
| 1382 | - 'settings' => $export, | |
| 1383 | - 'filename' => 'mxchat-settings-' . gmdate( 'Y-m-d-His' ) . '.json', | |
| 1384 | - ) ); | |
| 1385 | - } | |
| 1386 | - | |
| 1387 | - /** | |
| 1388 | - * Reset all settings to defaults | |
| 1389 | - */ | |
| 1390 | - public function mxchat_reset_all_settings_callback() { | |
| 1391 | - // Verify nonce | |
| 1392 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1393 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1394 | - } | |
| 1395 | - | |
| 1396 | - // Check permissions | |
| 1397 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1398 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1399 | - } | |
| 1400 | - | |
| 1401 | - // Require confirmation code | |
| 1402 | - $confirmation = isset( $_POST['confirmation'] ) ? sanitize_text_field( wp_unslash( $_POST['confirmation'] ) ) : ''; | |
| 1403 | - | |
| 1404 | - if ( strtoupper( $confirmation ) !== 'RESET' ) { | |
| 1405 | - wp_send_json_error( array( 'message' => esc_html__( 'Invalid confirmation code. Please type RESET to confirm.', 'mxchat' ) ) ); | |
| 1406 | - } | |
| 1407 | - | |
| 1408 | - // Perform the reset | |
| 1409 | - MxChat_Admin::mxchat_reset_all_settings(); | |
| 1410 | - | |
| 1411 | - wp_send_json_success( array( 'message' => esc_html__( 'All settings have been reset to defaults. The page will reload.', 'mxchat' ) ) ); | |
| 1412 | - } | |
| 1413 | - | |
| 1414 | - /** | |
| 1415 | - * Reset the global rate-limit usage counter to zero on demand. | |
| 1416 | - * | |
| 1417 | - * Zeroes the WP option mxchat_chat_limit_<bot>_global that the integrator | |
| 1418 | - * increments per message, then returns a freshly-formatted readout string | |
| 1419 | - * so the settings page can update without a reload. Does NOT change any | |
| 1420 | - * enforcement config — purely clears the running counter. | |
| 1421 | - */ | |
| 1422 | - public function mxchat_reset_global_rate_limit_callback() { | |
| 1423 | - // Verify nonce | |
| 1424 | - if ( ! check_ajax_referer( 'mxchat_reset_global_usage', '_ajax_nonce', false ) ) { | |
| 1425 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1426 | - } | |
| 1427 | - | |
| 1428 | - // Check permissions | |
| 1429 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1430 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1431 | - } | |
| 1432 | - | |
| 1433 | - // Resolve the per-bot counter key the same way the integrator does. | |
| 1434 | - $bot_id = isset( $_POST['bot_id'] ) ? sanitize_key( wp_unslash( $_POST['bot_id'] ) ) : 'default'; | |
| 1435 | - $safe_bot = preg_replace( '/[^a-zA-Z0-9_]/', '_', $bot_id ); | |
| 1436 | - if ( $safe_bot === '' ) { | |
| 1437 | - $safe_bot = 'default'; | |
| 1438 | - } | |
| 1439 | - $option_key = 'mxchat_chat_limit_' . $safe_bot . '_global'; | |
| 1440 | - | |
| 1441 | - $now = time(); | |
| 1442 | - update_option( $option_key, array( 'count' => 0, 'timestamp' => $now ) ); | |
| 1443 | - | |
| 1444 | - // Recompute the display string so the front-end can update in place. | |
| 1445 | - $all_options = get_option( 'mxchat_options', array() ); | |
| 1446 | - $global_cfg = isset( $all_options['rate_limits_global'] ) && is_array( $all_options['rate_limits_global'] ) | |
| 1447 | - ? $all_options['rate_limits_global'] | |
| 1448 | - : array(); | |
| 1449 | - $limit_raw = isset( $global_cfg['limit'] ) ? (string) $global_cfg['limit'] : 'unlimited'; | |
| 1450 | - // Defensive: if a raw __custom__ ever slips through, fall back to the custom value. | |
| 1451 | - if ( ! ctype_digit( $limit_raw ) && isset( $global_cfg['limit_custom'] ) && ctype_digit( (string) $global_cfg['limit_custom'] ) ) { | |
| 1452 | - $limit_raw = (string) $global_cfg['limit_custom']; | |
| 1453 | - } | |
| 1454 | - $timeframe = isset( $global_cfg['timeframe'] ) ? (string) $global_cfg['timeframe'] : 'daily'; | |
| 1455 | - $windows = array( 'hourly' => 3600, 'daily' => 86400, 'weekly' => 604800, 'monthly' => 2592000 ); | |
| 1456 | - $window = isset( $windows[ $timeframe ] ) ? $windows[ $timeframe ] : 86400; | |
| 1457 | - $reset_at = $now + $window; | |
| 1458 | - $limit_int = ctype_digit( $limit_raw ) ? (int) $limit_raw : 0; | |
| 1459 | - | |
| 1460 | - $text = sprintf( | |
| 1461 | - /* translators: 1: used count, 2: limit, 3: remaining, 4: human-readable time until reset */ | |
| 1462 | - esc_html__( '%1$s of %2$s used · %3$s left · resets in %4$s', 'mxchat' ), | |
| 1463 | - number_format_i18n( 0 ), | |
| 1464 | - number_format_i18n( $limit_int ), | |
| 1465 | - number_format_i18n( $limit_int ), | |
| 1466 | - human_time_diff( $now, $reset_at ) | |
| 1467 | - ); | |
| 1468 | - | |
| 1469 | - wp_send_json_success( array( | |
| 1470 | - 'count' => 0, | |
| 1471 | - 'limit' => $limit_int, | |
| 1472 | - 'left' => $limit_int, | |
| 1473 | - 'reset_at' => $reset_at, | |
| 1474 | - 'pct' => 0, | |
| 1475 | - 'text' => $text, | |
| 1476 | - 'message' => esc_html__( 'Usage counter reset.', 'mxchat' ), | |
| 1477 | - ) ); | |
| 1478 | - } | |
| 1479 | 771 | |
| 1480 | 772 | } |
| 1481 | 773 | |
| 1482 | 774 | // Initialize the AJAX handler |
