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Documentation

Index

• Constants
• Variables
• type Error
  • func NewError(code int, msg string) Error
  • func NewErrorWithMsg(msg string) Error
  • func (err Error) Error() string
  • func (err Error) ReplaceMsg(newValue string) Error
  • func (err Error) ReplaceMsgf(format string, value ...interface{}) Error

Constants

const (
	ErrCodeSystemError        = 1
	ErrCodeCustomError        = 2
	ErrCodeInvalidParam       = 3
	ErrCodeDatabaseInsertFail = 4
	ErrCodeDatabaseSelectFail = 5
	ErrCodeDatabaseUpdateFail = 6
	ErrCodeDatabaseDeleteFail = 7
	ErrCodeDatabaseCommitFail = 8
)

Variables

var DatabaseCommitFail = NewError(ErrCodeDatabaseCommitFail, "failed to commit")

var DatabaseDeleteFail = NewError(ErrCodeDatabaseDeleteFail, "failed to delete")

var DatabaseInsertFail = NewError(ErrCodeDatabaseInsertFail, "failed to add")

var DatabaseSelectFail = NewError(ErrCodeDatabaseSelectFail, "failed to select")

var DatabaseUpdateFail = NewError(ErrCodeDatabaseUpdateFail, "failed to update")

var InvalidParam = NewError(ErrCodeInvalidParam, "invalid param")

var SystemError = NewError(ErrCodeSystemError, "system error")

Types

type Error

type Error struct {
	Code int
	Msg  string
}

func NewError

func NewError(code int, msg string) Error

func NewErrorWithMsg

func NewErrorWithMsg(msg string) Error

func (Error) Error

func (err Error) Error() string

func (Error) ReplaceMsg

func (err Error) ReplaceMsg(newValue string) Error

func (Error) ReplaceMsgf

func (err Error) ReplaceMsgf(format string, value ...interface{}) Error