Laravel WeChat applet obtains user details and analysis of applet code expansion with parameters

This article mainly introduces the analysis of the Laravel WeChat applet to obtain user details and the code expansion of the applet with parameters. It has a certain reference value. Now it is shared with everyone. Friends in need can refer to it

Function Introduction

This expansion package includes the functions of decrypting user details, generating small program code with parameters and saving it in a local directory.
User details decryption official also provides multiple language versions of SDK (C, PHP, Node, Python), which is only encapsulated in this expansion package.
Mini program code generation with parameters. The official provides three interfaces. In this expansion package, interface Bis used (suitable for business scenarios that require a large number of codes. Mini programs generated through this interface code, permanently valid, the quantity is not limited).

Project Address

https://github.com/icharle/Wxtool

Usage

Run the following command to get the latest version:

composer require icharle/wxtool 1.0

Add the service provider to theprovidersarray in the configuration fileconfig/app.phpas follows:

'providers' => [ ... Icharle\Wxtool\WxtoolServiceProvider::class, ]

Publish configuration file

php artisan vendor:publish --tag=wxtool

There is aconfig/wxtool.phpfile at this time.

Configure AppID and AppSecret

Add the following code in the root directory.envfile

WX_APPID = 您的小程序小程序ID WX_SECRET = 您的小程序密钥

Public storage Access files (optional)

If you want to use theapplet code with parameters to generate thefunction, you must execute the following command. The generated applet code is saved in thestorage/app/public/qrcodefolder by default

php artisan storage:link

Quick Start

• Get the applet with parameters Code (sample code)

GetQrcode($scene,$pages); } }

• Get user details (sample code)

code; //wx.login获取 $encryptedData = $request->encryptedData; //wx.getUserInfo 获取 $iv = $request->iv; //wx.getUserInfo 获取 $res = $a->GetSessionKey($code); //获取用户openid 和 session_key $userinfo = $a->GetUserInfo($encryptedData,$iv); //获取用户详细信息 dd($userinfo); } }

Decrypt and return Result

{ "openId": "OPENID", "nickName": "NICKNAME", "gender": GENDER, "city": "CITY", "province": "PROVINCE", "country": "COUNTRY", "avatarUrl": "AVATARURL", "unionId": "UNIONID", "watermark": { "appid":"APPID", "timestamp":TIMESTAMP } }

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Laravel5.5 and above multi-environment .env configuration reading

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Initial installation of Laravel

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