active3/core/errs/wrap/info.go

// ------------------------------------------------------------------------
//   Project active2
//   Active Thing (activething.com) git.activething.com/go
//
//   File name  errMeta.go
//   Created by DEV
//   Modified   24/03/2024
//
//   Copyright 2024 activething.com 
// ------------------------------------------------------------------------
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ------------------------------------------------------------------------

package wrap

import (
	"bytes"
	"errs/erstr"
	"time"
)

type (

	Info struct {
		error
		Message string
		Info 	string
		Desc 	string
		Help 	string
		Link 	string
		Date 	time.Time
	}

	InfoFnc func (*Info)

)


func WithInfo (err error) *Info {
	if err == nil {
		panic(G.ErrNilWrap.WithMessageF(errNilWrapMsg,"Info"))
	}
	return &Info{
		error: err,
		Link: G.InfoLink,
		Date:  time.Now(),
	}
}



func (e Info) Unwrap () error {
	return e.error }


func (e Info) String () string {
	b := bytes.Buffer{}
	if len(e.Message) > 0  { b.WriteString(erstr.G.FormatLine(labelMessage,e.Message)) }
	if len(e.Info) > 0 	   { b.WriteString(erstr.G.FormatLine(labelInfo,e.Message)) }
	if len(e.Desc) > 0 	   { b.WriteString(erstr.G.FormatLine(labelDesc,e.Desc)) }
	if len(e.Link) > 0 	   { b.WriteString(erstr.G.FormatLine(labelLink,e.Link)) }
	if len(e.Help) > 0 	   { b.WriteString(erstr.G.FormatLine(labelHelp,e.Help)) }
	b.WriteString(erstr.G.FormatLine(labelDate,e.Date.String()))
	return b.String()
}