json-server 模拟API

Getting started

• Create a db.json file with some data（创建de.json）

{
  "posts": [
    { "id": 1, "title": "json-server", "author": "typicode" }
  ],
  "comments": [
    { "id": 1, "body": "some comment", "postId": 1 }
  ],
  "profile": { "name": "typicode" }
}

• Start JSON Server

json-server --watch db.json

• http://localhost:3000/posts/1, you'll get

{ "id": 1, "title": "json-server", "author": "typicode" }

• If you make POST, PUT, PATCH or DELETE requests, changes will be automatically and safely saved to db.json using lowdb.（使用 lowdb 数据库保存被修改的JSON数据）
• Id values are not mutable.（id不可修改）
  • Any id value in the body of your PUT or PATCH request will be ignored. （被忽略）
  • Only a value set in a POST request will be respected, but only if not already taken.（未引用可被POST请求设置？）
• A POST, PUT or PATCH request should include a Content-Type: application/json header to use the JSON in the request body. （修改请求传输 JSON body 时需要设置头部 Content-Type: application/json）
  • Otherwise it will result in a 200 OK but without changes being made to the data.（否则将返回200但是未修改数据）

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Routes

Plural routes

Singular routes

Filter

Paginate

Sort

Slice

Operators

Full-text search

Relationships

Database

Homepage

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Extras

Static file server

Alternative port

Access from anywhere

Remote schema

Generate random data

HTTPS

Add custom routes

Add middlewares

CLI usage

Module

Simple example

Custom routes example

Access control example

Custom output example

Rewriter example

Mounting JSON Server on another endpoint example

API

Deployment

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Links

Video

Articles

Third-party tools

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License