cherry-rest

CherryRest

一种非常优雅Rest接口调用方式

Features

• 基于Restful风格接口设计的模块化接口url生成器
• 集中管理接口url
• 默认使用fetch作为接口加载器
• 可以给模块单独设置baseUrl
• 支持response formatter配置、支持单个module formatter
• 内置默认filter，当前只有一个over，重载response data filed

Install

npm install cherry-rest --save

Usage

import Cherry,{module as CherryModule,config as CherryConfig} from 'cherry-rest'

基于业务Rest接口定义模块

//方式一
CherryModule('name');

//方式二、定义多个模块、模块设置别名
CherryModule('module2|home,moudle3|user');

//方式三、复合继承模式
CherryModule([{
    name:'module3',
    alias:'about',
    children:[{
        name:'info',
    },{
        name:'concat'
    }]
}]);

调用

Cherry.module3.info.query({query:{id:1}}).then(res=>res)
//fetch get /about/info?id=1;
Cherry.module3.info.create({body:{name:1}}).then(res=>res)
//fetch post /about/info {name:1};
Cherry.module3.info.update({query:{id:1}}).then(res=>res)
//fetch put /about/info?id=1;
Cherry.module3.info.remove({path:'1,2'}).then(res=>res)
//fetch delete /about/info/1/2;

Test

import Cherry,{module as CherryModule,config as CherryConfig} from '../dist/index.js'
//http://ip.taobao.com/service/getIpInfo.php?ip=114.114.114.114
jest.setTimeout(1200000);

CherryConfig({
    credentials:'include'
},{
    baseUrl:'http://ip.taobao.com',
    formatter:function(res){
        return res.json()
    }
})

CherryModule('ip|service',{
    formatter:[function(data){
        return data.data;
    }],
    filters:[{
        name:'over',
        options:['city_id|id']
    }]
});

it('async & filters test', () => {
    expect.assertions(1);
    return Cherry.ip.query({path:'getIpInfo.php',query:{ip:'114.114.114.114'}}).then(data => {
        expect(JSON.stringify(data)).toEqual(JSON.stringify({"id":"320100"}))
    });
});

Demo

Base

API Example:

get http://www.baidu.com/mock/v1/user

get http://www.baidu.com/mock/v1/user?id=${userId}

get http://www.baidu.com/mock/v1/user/${userId}/blogs

get http://www.baidu.com/mock/v1/books

post http://www.baidu.com/mock/v1/user {name:'hello'}

put http://www.baidu.com/mock/v1/user/{userId} {name:'world'}

//import
import Cherry,{module as CherryModule,config as CherryConfig} from 'cherry-rest'

//基于rest业务接口定义模块
//配置baseUrl
CherryConfig({
    //默认使用fetch请求数据、这里可以配置fetch
    fetch:{},
    common:{
        baseUrl:'http://www.baidu.com'
    }
})

//定义模块
CherryModule([{
    name:'app',
    alias:'mock',
    children:[{
        name:'version',
        alias:'v1',
        children:[{
            name:'user'
        },{
            name:'books'
        }]
    }]
}])

let User=Cherry.app.version.user;
let Book=Cherry.app.version.app;

//GET http://www.baidu.com/mock/v1/user
User.query()

//GET http://www.baidu.com/mock/v1/user?id=123
User.query({query:{id:'123'}})

//POST http://www.baidu.com/mock/v1/user {name:'hello'}
User.create({body:{name:'hello'}})

//PUT http://www.baidu.com/mock/v1/user/123 {name:'world'}
User.update({path:'123',body:{name:'world'}})

//GET http://www.baidu.com/mock/v1/user/${userId}/blogs
User.query({path:['123','blogs'])

//DELETE http://www.baidu.com/mock/v1/user/123
User.remove({path:'123')