chore: fmt modify

core/config/json/json.go

@@ -99,12 +99,12 @@ func (c *JSONConfigContainer) sub(key string) (map[string]interface{}, error) {
 	}
 	value, ok := c.data[key]
 	if !ok {
-		return nil, errors.New(fmt.Sprintf("key is not found: %s", key))
+		return nil, fmt.Errorf("key is not found: %s", key)
 	}
 
 	res, ok := value.(map[string]interface{})
 	if !ok {
-		return nil, errors.New(fmt.Sprintf("the type of value is invalid, key: %s", key))
+		return nil, fmt.Errorf("the type of value is invalid, key: %s", key)
 	}
 	return res, nil
 }

core/config/xml/xml.go

@@ -120,11 +120,11 @@ func (c *ConfigContainer) sub(key string) (map[string]interface{}, error) {
 	}
 	value, ok := c.data[key]
 	if !ok {
-		return nil, errors.New(fmt.Sprintf("the key is not found: %s", key))
+		return nil, fmt.Errorf("the key is not found: %s", key)
 	}
 	res, ok := value.(map[string]interface{})
 	if !ok {
-		return nil, errors.New(fmt.Sprintf("the value of this key is not a structure: %s", key))
+		return nil, fmt.Errorf("the value of this key is not a structure: %s", key)
 	}
 	return res, nil
 }

core/logs/es/es.go

@@ -81,7 +81,7 @@ func (el *esLogger) Init(config string) error {
 	if len(el.Formatter) > 0 {
 		fmtr, ok := logs.GetFormatter(el.Formatter)
 		if !ok {
-			return errors.New(fmt.Sprintf("the formatter with name: %s not found", el.Formatter))
+			return fmt.Errorf("the formatter with name: %s not found", el.Formatter)
 		}
 		el.formatter = fmtr
 	}

server/web/config.go

@@ -505,7 +505,7 @@ func defaultRecoverPanic(ctx *context.Context, cfg *Config) {
 				break
 			}
 			logs.Critical(fmt.Sprintf("%s:%d", file, line))
-			stack = stack + fmt.Sprintln(fmt.Sprintf("%s:%d", file, line))
+			stack = stack + fmt.Sprintf("%s:%d\n", file, line)
 		}
 
 		if ctx.Output.Status != 0 {
@@ -629,7 +629,7 @@ func assignConfig(ac config.Configer) error {
 	for adaptor, cfg := range BConfig.Log.Outputs {
 		err := logs.SetLogger(adaptor, cfg)
 		if err != nil {
-			fmt.Fprintln(os.Stderr, fmt.Sprintf("%s with the config %q got err:%s", adaptor, cfg, err.Error()))
+			fmt.Fprintf(os.Stderr, "%s with the config %q got err:%s\n", adaptor, cfg, err.Error())
 			return err
 		}
 	}

task/task_test.go

@@ -147,7 +147,7 @@ func TestTask_Run(t *testing.T) {
 	task := func(ctx context.Context) error {
 		cnt++
 		fmt.Printf("Hello, world! %d \n", cnt)
-		return errors.New(fmt.Sprintf("Hello, world! %d", cnt))
+		return fmt.Errorf("Hello, world! %d", cnt)
 	}
 	tk := NewTask("taska", "0/30 * * * * *", task)
 	for i := 0; i < 200; i++ {