dingdayu/dnsx

package v1

import "fmt"

var (
    // SuccessResponse success response
    SuccessResponse = Response{Code: 1000, Message: "success"}

    // ErrInternalServer server internal
    ErrInternalServer = Response{Code: 1001, Message: "系统错误"}

    // ErrMissParams params miss
    ErrMissParams = Response{Code: 1002, Message: "缺少参数"}

    // ErrFailParams params fail
    ErrFailParams = Response{Code: 1003, Message: "参数格式错误"}

    // ErrNotExist record not find
    ErrNotExist = Response{Code: 1004, Message: "数据不存在"}
)

// Response response struct
type Response struct {
    Code    int         `json:"code"`
    Message string      `json:"message"`
    Data    interface{} `json:"data,omitempty"`
}

// Error print response error
func (e Response) Error() string {
    return fmt.Sprintf(e.Message)
}

// NewErrResponse new error response
func NewErrResponse(code int, message string) Response {
    s := Response{}
    s.Code = code
    s.Message = message
    return s
}

// NewResponseWithData 返回携带data的自定义响应
func NewResponseWithData(response Response, data interface{}) Response {
    s := response
    s.Data = data
    return s
}

// NewSucResponse new success data
func NewSucResponse(data interface{}) Response {
    s := SuccessResponse
    s.Data = data
    return s
}

// NewErrMessageResponse new error message
func NewErrMessageResponse(message string) Response {
    s := ErrMissParams
    s.Message = message
    return s
}