errno

Documentation

Index

• Constants
• Variables
• func WithCode(code int, format string, args ...interface{}) error
• func WrapC(err error, code int, format string, args ...interface{}) error
• type ErrNo
  • func ConvertErr(err error) ErrNo
  • func NewErrNo(code int32, msg string) ErrNo
  • func (e ErrNo) Error() string
  • func (e ErrNo) WithMessage(msg string) ErrNo

Constants

const (
	SuccessCode = 0
	//service error
	ServiceErrCode    = 10001
	ParamParseErrCode = 10002
	//General incoming parameter error
	ParamErrCode = 10101
	//User-related incoming parameter error
	LoginErrCode              = 10202
	UserNotExistErrCode       = 10203
	UserAlreadyExistErrCode   = 10204
	TokenExpiredErrCode       = 10205
	TokenValidationErrCode    = 10206
	TokenInvalidErrCode       = 10207
	UserNameValidationErrCode = 10208
	PasswordValidationErrCode = 10209
	//Video-related incoming parameter error
	VideoDataGetErrCode  = 10301
	VideoDataCopyErrCode = 10302
	//Comment-related incoming parameter error
	CommentTextErrCode = 10401
	//Relation-related incoming parameter error
	ActionTypeErrCode = 10501
)

Variables

var (
	Success = NewErrNo(SuccessCode, "Success")
	//service error
	ServiceErr    = NewErrNo(ServiceErrCode, "Service is unable to start successfully")
	ParamParseErr = NewErrNo(ParamParseErrCode, "Could not parse the param")
	//General incoming parameter error
	ParamErr = NewErrNo(ParamErrCode, "Wrong Parameter has been given")
	//User-related incoming parameter error
	LoginErr              = NewErrNo(LoginErrCode, "Wrong username or password")
	UserNotExistErr       = NewErrNo(UserNotExistErrCode, "User does not exists")
	UserAlreadyExistErr   = NewErrNo(UserAlreadyExistErrCode, "User already exists")
	TokenExpiredErr       = NewErrNo(TokenExpiredErrCode, "Token has been expired")
	TokenValidationErr    = NewErrNo(TokenInvalidErrCode, "Token is not active yet")
	TokenInvalidErr       = NewErrNo(TokenInvalidErrCode, "Token Invalid")
	UserNameValidationErr = NewErrNo(UserNameValidationErrCode, "Username is invalid")
	PasswordValidationErr = NewErrNo(PasswordValidationErrCode, "Password is invalid")
	//Video-related incoming parameter error
	VideoDataGetErr  = NewErrNo(VideoDataGetErrCode, "Could not get video data")
	VideoDataCopyErr = NewErrNo(VideoDataCopyErrCode, "Could not copy video data")
	//Comment-related incoming parameter error
	CommentTextErr = NewErrNo(CommentTextErrCode, "Comment text too long")
	//Relation-related incoming parameter error
	ActionTypeErr = NewErrNo(ActionTypeErrCode, "Action type is invalid")
)

Functions

func WithCode

func WithCode(code int, format string, args ...interface{}) error

func WrapC

func WrapC(err error, code int, format string, args ...interface{}) error

Types

type ErrNo

type ErrNo struct {
	ErrCode int32
	ErrMsg  string
}

func ConvertErr

func ConvertErr(err error) ErrNo

ConvertErr convert error to Errno

func NewErrNo

func NewErrNo(code int32, msg string) ErrNo

func (ErrNo) Error

func (e ErrNo) Error() string

func (ErrNo) WithMessage

func (e ErrNo) WithMessage(msg string) ErrNo