日志初始配置添加自定义标签

lib/base/logger/impl/LokiLogger.dart

@@ -50,13 +50,13 @@ class LokiLogger implements Logger {
         var lable = data["lable"];
         var time = data["time"];
         //合并日志
-        if (lable.length == 1) {
-          //只有默认标签
-          labels = lable;
-          logs.add([time, log]);
-        } else {
-          //有多个标签按照不同标签进行合并
-        }
+        // if (lable.length == 1) {
+        //只有默认标签
+        labels = lable;
+        logs.add([time, log]);
+        // } else {
+        //有多个标签按照不同标签进行合并
+        // }
       }
       if (labels != null) {
         var data = jsonEncode({
@@ -162,7 +162,12 @@ class LokiLogger implements Logger {
       var now = DateTime.now();
       // 转换为纳秒
       int nanoseconds = now.microsecondsSinceEpoch * 1000;
-      var lableMap = {"service_name": _config.serviceName};
+      var lableMap = {
+        "service_name": _config.serviceName,
+      };
+      if (_config.lables != null) {
+        lableMap.addAll(_config.lables!);
+      }
       if (lable != null) {
         lableMap.addAll(lable);
       }