合并分支

exceptions/auth.go

@@ -31,5 +31,5 @@ func NewUnauthorizedError(msg string) *UnauthorizedError {
 }
 
 func (e UnauthorizedError) Error() string {
-	return fmt.Sprintf("Unauthorized: %s", e.Message)
+	return fmt.Sprintf("用户未获得授权： %s", e.Message)
 }

exceptions/illegal_arguments.go

@@ -15,5 +15,5 @@ func NewIllegalArgumentsError(msg string, arguments ...string) IllegalArgumentsE
 }
 
 func (e IllegalArgumentsError) Error() string {
-	return fmt.Sprintf("Illegal Arguments, %s", e.Message)
+	return fmt.Sprintf("使用了非法参数， %s", e.Message)
 }

exceptions/improper_operate.go

@@ -15,5 +15,5 @@ func NewImproperOperateError(msg string, arguments ...string) ImproperOperateErr
 }
 
 func (e ImproperOperateError) Error() string {
-	return fmt.Sprintf("Improper Operate, %s", e.Message)
+	return fmt.Sprintf("操作不恰当， %s", e.Message)
 }

exceptions/insufficient_data.go

@@ -0,0 +1,16 @@
+package exceptions
+
+import "fmt"
+
+type InsufficientDataError struct {
+	Field   string
+	Message string
+}
+
+func NewInsufficientDataError(field, msg string) *InsufficientDataError {
+	return &InsufficientDataError{Field: field, Message: msg}
+}
+
+func (e InsufficientDataError) Error() string {
+	return fmt.Sprintf("字段 [%s] 数据不足，%s", e.Field, e.Message)
+}

exceptions/not_found.go

@@ -11,7 +11,7 @@ func NewNotFoundError(msg string) *NotFoundError {
 }
 
 func NewNotFoundErrorFromError(msg string, err error) *NotFoundError {
-	return &NotFoundError{Message: fmt.Sprintf("%s，%v", msg, err)}
+	return &NotFoundError{Message: fmt.Sprintf("所需数据未找到，%s，%v", msg, err)}
 }
 
 func (e NotFoundError) Error() string {

exceptions/unsuccessful.go

@@ -1,11 +1,130 @@
 package exceptions
 
-type UnsuccessfulOperationError struct{}
+import (
+	"strings"
+)
 
-func NewUnsuccessfulOperationError() *UnsuccessfulOperationError {
-	return &UnsuccessfulOperationError{}
+type OperationType int16
+
+const (
+	OPERATE_CREATE OperationType = iota
+	OPERATE_UPDATE
+	OPERATE_DELETE
+	OEPRATE_QUERY
+	OPERATE_CALCULATE
+	OPERATE_DB
+	OPERATE_DB_TRANSACTION
+	OPERATE_CUSTOM OperationType = 98
+	OPERATE_OTHER  OperationType = 99
+)
+
+type UnsuccessfulOperationError struct {
+	Operate     OperationType
+	Description string
+	Message     string
 }
 
-func (UnsuccessfulOperationError) Error() string {
-	return "Unsuccessful Operation"
+func NewUnsuccessfulOperationError(oeprate OperationType, describe, message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate:     oeprate,
+		Description: describe,
+		Message:     message,
+	}
+}
+
+func NewUnsuccessCreateError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_CREATE,
+		Message: message,
+	}
+}
+
+func NewUnsuccessUpdateError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_UPDATE,
+		Message: message,
+	}
+}
+
+func NewUnsuccessDeleteError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_DELETE,
+		Message: message,
+	}
+}
+
+func NewUnsuccessQueryError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OEPRATE_QUERY,
+		Message: message,
+	}
+}
+
+func NewUnsuccessCalculateError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_CALCULATE,
+		Message: message,
+	}
+}
+
+func NewUnsuccessDBError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_DB,
+		Message: message,
+	}
+}
+
+func NewUnsuccessDBTransactionError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_DB_TRANSACTION,
+		Message: message,
+	}
+}
+
+func NewUnsuccessCustomError(describe, message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate:     OPERATE_CUSTOM,
+		Description: describe,
+		Message:     message,
+	}
+}
+
+func NewUnsuccessOtherError(message string) *UnsuccessfulOperationError {
+	return &UnsuccessfulOperationError{
+		Operate: OPERATE_OTHER,
+		Message: message,
+	}
+}
+
+func (e UnsuccessfulOperationError) Error() string {
+	var builder strings.Builder
+	switch e.Operate {
+	case OPERATE_CREATE:
+		builder.WriteString("创建")
+	case OPERATE_UPDATE:
+		builder.WriteString("更新")
+	case OPERATE_DELETE:
+		builder.WriteString("删除")
+	case OEPRATE_QUERY:
+		builder.WriteString("查询")
+	case OPERATE_CALCULATE:
+		builder.WriteString("计算")
+	case OPERATE_DB:
+		builder.WriteString("数据库")
+	case OPERATE_DB_TRANSACTION:
+		builder.WriteString("数据库事务")
+	case OPERATE_CUSTOM:
+		builder.WriteString(e.Description)
+	case OPERATE_OTHER:
+		builder.WriteString("其他")
+	default:
+		builder.WriteString("未知")
+	}
+	builder.WriteString("操作不成功，")
+	if len(e.Message) > 0 {
+		builder.WriteString(e.Message)
+	} else {
+		builder.WriteString("未知原因")
+	}
+	return builder.String()
 }