yii2 wx

A WeChat SDK serving yii2 (official account, mini program, open platform and enterprise WeChat)

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document

• Chinese documentation

Business implementation plan and ecology

• Use yii2-wx to easily realize the direct login function of scanning the mini program code on the PC using WeChat

System requirements (Requirement)

• PHP >= 5.4
• Composer
• openssl
• fileinfo

Installation

 $ composer require " abei2017/yii2-wx " -vvv

configuration (set)

It is recommended that the configuration parameters be stored in the configuration file of yii2. For example, the basic version of yii2 can be configured as follows

 return [
    ' wx ' =>[
        //  公众号信息
        ' mp ' =>[
            //  账号基本信息
            ' app_id '  => '' , // 公众号的appid
            ' secret '  => '' , // 公众号的秘钥
            ' token '   => '' , // 接口的token
            ' encodingAESKey ' => '' ,
            ' safeMode ' => 0 ,

            //  微信支付
            ' payment ' =>[
                ' mch_id '        =>  '' , // 商户ID
                ' key '           =>  '' , // 商户KEY
                ' notify_url '    =>  '' , // 支付通知地址
                ' cert_path '     => '' , // 证书
                ' key_path '      => '' , // 证书
            ],

            // web授权
            ' oauth ' => [
                ' scopes '   => ' snsapi_userinfo ' , // 授权范围
                ' callback ' => '' , // 授权回调
            ],
        ],

        //  小程序配置
        ' mini ' =>[
            //  基本配置
            ' app_id '  => '' , 
            ' secret '  => '' ,
            ' token ' => '' ,
            ' safeMode ' => 0 ,
            ' encodingAESKey ' => '' ,
            //  微信支付
            ' payment ' => [
                ' mch_id '        => '' ,
                ' key '           => '' ,
            ],
        ]
    ]
];

For configuration, please do not modify the key value of the data.

use

yii2-wx adopts the idea of ​​​​a single interface driver function. For example, the following code will generate a WeChat QR code with parameters.

 use abei2017  wx  Application ;

//  方法一
$ qrcode = ( new Application ())-> driver ( ' mp.qrcode ' );

//  方法二
$ conf = Yii:: $ app -> params [ ' wechat ' ]; // 自定义配置数组key（最后一层数组key不可以更改）
$ app = new Application ([ ' conf ' => $ conf ]);

$ qrcode = $ app -> driver ( ' mp.qrcode ' );
$ data = $ qrcode -> intTemp ( 3600 , 9527 ); // 生成一个数字类临时二维码，有效期为3600秒

Function realization

WeChat public account

• Get interface call credentials
• Get WeChat server IP address
• Verify message authenticity
• Server reception implementation
• Client response related interfaces
• QR code with parameters
• User management
• Material management
• Menu management
• Message template sending
• web authorization mechanism
• JSSDK
• WeChat payment (scan code payment/official account browser payment)
• Corporate payment to coin purse
• cash red envelope

WeChat applet

• Obtain interface call credentials
• Mini program code
• WeChat payment for mini programs
• Mini program template
• Mini program customer service message
• Content security

Open Source Agreement (License)

MIT