Update: (#1743)

1. 移除zap配置文件MaxAge字段
2. 重构自定义Cutter切分日志
3. 自定义ZapCore, 可实现根据fields自定义功能文件输出

Co-authored-by: SliverHorn <caiwei.lai@jutze.com.cn>

server/core/zap.go

@@ -17,10 +17,14 @@ func Zap() (logger *zap.Logger) {
 		fmt.Printf("create %v directory\n", global.GVA_CONFIG.Zap.Director)
 		_ = os.Mkdir(global.GVA_CONFIG.Zap.Director, os.ModePerm)
 	}
-
-	cores := internal.Zap.GetZapCores()
+	levels := global.GVA_CONFIG.Zap.Levels()
+	length := len(levels)
+	cores := make([]zapcore.Core, 0, length)
+	for i := 0; i < length; i++ {
+		core := internal.NewZapCore(levels[i])
+		cores = append(cores, core)
+	}
 	logger = zap.New(zapcore.NewTee(cores...))
-
 	if global.GVA_CONFIG.Zap.ShowLine {
 		logger = logger.WithOptions(zap.AddCaller())
 	}