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76 lines
1.8 KiB
76 lines
1.8 KiB
// ------------------------------------------------------------------------
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// Project active2
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// Active Thing (activething.com) git.activething.com/go
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//
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// File name json_formatter.go
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// Created by DEV
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// Modified 20/04/2024
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//
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// Copyright 2024 activething.com
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// ------------------------------------------------------------------------
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// ------------------------------------------------------------------------
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package erjson
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type (
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JSONEncoder struct {
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Option
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layout Layout
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}
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JSONEncoderFnc func (f *JSONEncoder)
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)
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func NewJSONEncoder (options ...JSONEncoderFnc) *JSONEncoder {
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f := &JSONEncoder{
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Option: ShowPretty | UseSpace | AddTypes | AddFields | AddCauses | AddTrace | IgnoreDefaults,
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layout: *newLayout(),
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}
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for _,o := range options {
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o(f)
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}
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return f
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}
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func (f *JSONEncoder) EncodeError(err error) []byte {
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if err == nil {
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return nil
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}
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b := newJsonBuilder(f)
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defer func(bl *jsonBuilder){
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bl.reset()
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}(b)
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b.format(err)
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return b.b.Bytes()
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}
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func WithLayout (config LayoutFnc) JSONEncoderFnc {
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return func(f *JSONEncoder) {
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config(&f.layout) } }
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func WithOptions (set, unset Option) JSONEncoderFnc {
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return func(f *JSONEncoder) {
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f.Option = f.Option.Add(set)
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f.Option = f.Option.Del(unset)
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}
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}
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