Examples of asynchronous encapsulation of WeChat applet wx. request method are described in detail.

Examples of asynchronous encapsulation of the applet wx. request method are described in detail, and the applet wx. request

Wx-promise-request is an asynchronous encapsulation of the applet wx. request Method.

Solve the problem

Support Promise (using the es6-promise library ).

Manage request queues to solve the problem that an error is reported if the maximum number of requests is greater than 10.

Download

npm install wx-promise-request

Copy the dist/index. js file to your applet project.

Use

import {request} from './wx-promise-request';request({ url: 'test.php', data: {  x: '',  y: '', }, header: {  'content-type': 'application/json', },}).then(res => console.log(res)).catch(error => console.error(error))

API

SetConfig (object)

Configure wx-promise-request through setConfig, such as using the request method provided by qcloud and using other Promise libraries.

import {request, setConfig} from './wx-promise-request';import qcloud from './vendor/qcloud-weapp-client-sdk/index';import Promise from 'bluebird';setConfig({  request: qcloud.request,  Promise,})request({ url: 'test.php',}).then(res => console.log(res)).catch(error => console.log(error));

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