/
init.go
46 lines (36 loc) · 1022 Bytes
/
init.go
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package customError
import (
"fmt"
"strings"
"github.com/friendsofgo/errors"
)
//WrapFlag custom error wrap with flag
// example result : [<flag>] <args> : <err>
func WrapFlag(err error, flag string, args ...string) error {
if flag = strings.TrimSpace(flag); flag != "" {
flag = fmt.Sprintf("[%s] ", strings.ToUpper(flag))
}
msg := strings.Join(args, " | ")
msg = flag + msg
if err == nil {
err = fmt.Errorf("[FOR DEVELOPER] forget to set error in the: %s", flag)
}
return errors.Wrap(err, msg)
}
//Wrap custom error wrap without flag
// example result : <args> : <err>
func Wrap(err error, args ...string) error {
msg := strings.Join(args, " | ")
if err == nil {
err = fmt.Errorf("[FOR DEVELOPER] forget to set error in the: %s", msg)
}
return errors.Wrap(err, msg)
}
//Cause get cause error
func Cause(err error) error {
if err == nil {
file, line, funName := trace()
return fmt.Errorf("[FILE]: %s | [FUNCTION NAME] %s | [LINE] %d", file, funName, line)
}
return errors.Cause(err)
}