https://github.com/vicanso/elton-json-picker

JSON picker middleware for elton, it pick value from json response.
https://github.com/vicanso/elton-json-picker

elton json-picker middleware

Last synced: 8 months ago
JSON representation

JSON picker middleware for elton, it pick value from json response.

• Host: GitHub
• URL: https://github.com/vicanso/elton-json-picker
• Owner: vicanso
• License: mit
• Created: 2019-02-22T13:22:07.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-01-08T03:30:17.000Z (over 2 years ago)
• Last Synced: 2024-12-27T19:44:26.123Z (9 months ago)
• Topics: elton, json-picker, middleware
• Language: Go
• Homepage:
• Size: 33.2 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# elton-json-picker

[![license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/vicanso/elton-json-picker/blob/master/LICENSE)

[![Build Status](https://github.com/vicanso/elton-json-picker/workflows/Test/badge.svg)](https://github.com/vicanso/elton-json-picker/actions)

JSON picker for elton, it can pick fields from json response.

```go

package main

import (

	"bytes"

	"github.com/vicanso/elton"

	jp "github.com/vicanso/elton-json-picker"

)

func main() {

	e := elton.New()

	e.Use(jp.NewDefault("_fields"))

	// http://127.0.0.1:7001/?_fields=foo,id

	e.GET("/", func(c *elton.Context) (err error) {

		c.SetHeader(elton.HeaderContentType, elton.MIMEApplicationJSON)

		c.BodyBuffer = bytes.NewBufferString(`{

			"foo": "bar",

			"id": 1,

			"price": 1.21

		}`)

		return

	})

	err := e.ListenAndServe(":3000")

	if err != nil {

		panic(err)

	}

}

```