加入重连机制忽略日志记录错误

lib/base/database/impl/MongoDb.dart

@@ -1,3 +1,5 @@
+import 'dart:io';
+
 import 'package:EasyDartModule/base/database/DataBase.dart';
 import 'package:mongo_dart/mongo_dart.dart';
 
@@ -7,16 +9,26 @@ class MongoDb implements DataBase {
   MongoDb(this.config)
       : db = Db(
             "mongodb://${config.userName}:${config.password}@${config.host}/${config.dataBase}?authSource=admin") {
+    connect(false);
+  }
+
+  void connect(reconnect) {
+    if (reconnect) {
+      print("尝试重连MongoDb");
+    }
     Future.delayed(Duration(seconds: 1), () async {
-      do {
-        try {
-          await db.open();
-          print('Connected successfully!');
-        } catch (e) {
-          print('Connection error: $e');
-          await Future.delayed(Duration(seconds: 1));
-        }
-      } while (!db.isConnected);
+      try {
+        await db.open();
+        print('MongoDb Connected successfully!');
+        //定时检测数据库是否断开
+        do {
+          await Future.delayed(Duration(seconds: 5));
+        } while (db.isConnected);
+        connect(true);
+      } catch (e) {
+        print('MongoDb Connection error: $e');
+        connect(reconnect);
+      }
     });
   }
 

lib/base/http/TraceDio.dart

@@ -36,7 +36,7 @@ class TraceDio {
           options.headers['X-Span-ID'] = spanId;
         }
         // 记录请求日志
-        _logger?.info('Sending request: ${options.method} ${options.uri}',
+        _logger?.info('发送请求: ${options.method} ${options.uri}',
             tag: "DIO", traceId: traceId, spanId: spanId);
         return handler.next(options); // 继续请求
       },
@@ -44,11 +44,9 @@ class TraceDio {
         // 记录响应日志
         String? traceId = response.headers.value('X-Trace-ID');
         String? spanId = response.headers.value('X-Span-ID');
-        _logger?.info(
-            'Response received: ${response.statusCode} ${response.statusMessage}',
-            tag: "DIO",
-            traceId: traceId,
-            spanId: spanId);
+        _logger?.info('接收数据: ${response.statusCode} ${response.statusMessage}',
+            tag: "DIO", traceId: traceId, spanId: spanId);
+        //自动更新token
         if (response.headers["token"] != null) {
           token = response.headers["token"]?[0];
         }
@@ -58,8 +56,18 @@ class TraceDio {
         // 记录错误日志
         String? traceId = e.requestOptions.headers['X-Trace-ID'];
         String? spanId = e.requestOptions.headers['X-Span-ID'];
-        _logger?.error('Request failed: ${e.message}',
-            tag: "DIO", traceId: traceId, spanId: spanId);
+        String errMsg;
+        if (e.response != null) {
+          errMsg =
+              "请求错误: url:${e.requestOptions.path} 请求方法:${e.requestOptions.method} 请求数据:${e.requestOptions.data} 响应代码:${e.response?.statusCode} 响应消息:${e.response?.statusMessage} 响应内容:${e.response?.data}";
+        } else {
+          errMsg =
+              "请求错误: url:${e.requestOptions.path} 请求方法:${e.requestOptions.method} 请求数据:${e.requestOptions.data} 错误消息:${e.error}";
+        }
+
+        print(errMsg);
+        _logger?.error(errMsg, tag: "DIO", traceId: traceId, spanId: spanId);
+
         return handler.next(e); // 继续处理错误
       },
     ));
@@ -142,8 +150,7 @@ class TraceDio {
       data: data,
       queryParameters: queryParameters,
       options: Options(
-          receiveTimeout: receiveTimeout,
-          headers: getHeader(request: request)),
+          receiveTimeout: receiveTimeout, headers: getHeader(request: request)),
     );
   }
 }

lib/base/logger/impl/LokiLogger.dart

@@ -25,7 +25,14 @@ class LokiLogger implements Logger {
             BaseOptions(baseUrl: _config == null ? "" : _config.host, headers: {
           "Content-Type": "application/json",
           if (!identical(0, 0.0)) "Content-Encoding": "gzip"
-        }));
+        })) {
+    dio.interceptors.add(InterceptorsWrapper(
+      onError: (error, handler) => {
+        //忽略异常
+        print("logerr:###$error###")
+      },
+    ));
+  }
   @override
   void debug(String msg,
       {String? tag, String? traceId, String? spanId, String? parentSpanId}) {
@@ -106,12 +113,14 @@ class LokiLogger implements Logger {
         ]
       });
       //判断平台
+
       if (identical(0, 0.0)) {
         dio.post("/loki/api/v1/push", data: data);
       } else {
         var zip = gzip.encode(utf8.encode(data));
         dio.post("/loki/api/v1/push", data: zip);
       }
+
       if (level == LoggerLevel.debug || _config.print) {
         print(log);
       }

lib/base/mqtt/mqtt.dart

@@ -23,16 +23,25 @@ class Mqtt {
     if (_client != null) {
       return true;
     }
-    _client = MqttServerClient.withPort(_config.host,
-        "${_config.clientId}_${DateTime.now().millisecondsSinceEpoch}", _config.port);
+    _client = MqttServerClient.withPort(
+        _config.host,
+        "${_config.clientId}_${DateTime.now().millisecondsSinceEpoch}",
+        _config.port);
     _client?.autoReconnect = true;
 
-    await _client?.connect(_config.username, _config.password);
+    var state = await _client?.connect(_config.username, _config.password);
+    if (state!.state != MqttConnectionState.connected) {
+      //连接失败
+      print("mqtt连接失败: 地址:${_config.host} 原因:$state");
+      return false;
+    }
+    print("mqtt服务器: ${_config.host} 连接成功");
+
     _client?.updates.listen((List<MqttReceivedMessage<MqttMessage>> message) {
       final recMess = message[0].payload as MqttPublishMessage;
       final payload = Utf8Decoder().convert(recMess.payload.message!);
       // final payload =
-          // MqttUtilities.bytesToStringAsString(recMess.payload.message!);
+      // MqttUtilities.bytesToStringAsString(recMess.payload.message!);
       _config.messgae(message[0].topic!, payload);
     });
     _config.topic?.forEach((topic) {

lib/base/redis/redis.dart

@@ -16,8 +16,41 @@ class Redis {
     _redis = redis;
   }
 
-  Future<void> connect() async {
-    _command = await RedisConnection().connect(_config.host, _config.port);
+  Future<void> connect({reconnect = false}) async {
+    if (reconnect) {
+      print("尝试重连Redis");
+    }
+    Future.delayed(Duration(seconds: 1), () async {
+      try {
+        _command = await RedisConnection().connect(_config.host, _config.port);
+        print('Redis Connected successfully!');
+        //定时检测是否断开连接
+        Future.delayed(Duration(seconds: 1), () async {
+          do {
+            await Future.delayed(Duration(seconds: 5));
+            try {
+              var r = await _command!.send_object(["PING"]);
+              if (r != "PONG") {
+                break;
+              }
+            } catch (e) {
+              //发送数据失败
+              try {
+                print('Redis Connection check failed: $e');
+                _command!.get_connection().close();
+              } catch (o) {
+                //
+              }
+              break;
+            }
+          } while (true);
+          connect(reconnect: true);
+        });
+      } catch (e) {
+        print('Redis Connection error: $e');
+        connect(reconnect: reconnect);
+      }
+    });
   }
 
   Future<bool> set(String key, String value) async {