cordova-plugin-wechat

A cordova plugin, a JS version of Wechat SDK

Feature

Share title, description, image, and link to wechat moment(朋友圈)，choose invoice from Wechat list

can share screenshot image for ios and android

Install

1. cordova plugin add cordova-plugin-wechatv2 --variable wechatappid=YOUR_WECHAT_APPID, or using plugman, phonegap, ionic

2. cordova build ios or cordova build android

3. (iOS only) if your cordova version <5.1.1,check the URL Type using XCode

Usage

Check if wechat is installed

Wechat.isInstalled(function (installed) {
    alert("Wechat installed: " + (installed ? "Yes" : "No"));
}, function (reason) {
    alert("Failed: " + reason);
});

Authenticate using Wechat

var scope = "snsapi_userinfo",
    state = "_" + (+new Date());
Wechat.auth(scope, state, function (response) {
    // you may use response.code to get the access token.
    alert(JSON.stringify(response));
}, function (reason) {
    alert("Failed: " + reason);
});

Share text

Wechat.share({
    text: "This is just a plain string",
    scene: Wechat.Scene.TIMELINE   // share to Timeline
}, function () {
    alert("Success");
}, function (reason) {
    alert("Failed: " + reason);
});

Share media(e.g. link, photo, music, video etc)

Wechat.share({
    message: {
        title: "Hi, there",
        description: "This is description.",
        thumb: "www/img/thumbnail.png",
        mediaTagName: "TEST-TAG-001",
        messageExt: "这是第三方带的测试字段",
        messageAction: "<action>dotalist</action>",
        media: "YOUR_MEDIA_OBJECT_HERE"
    },
    scene: Wechat.Scene.TIMELINE   // share to Timeline
}, function () {
    alert("Success");
}, function (reason) {
    alert("Failed: " + reason);
});

Share link

Wechat.share({
    message: {
        ...
        media: {
            type: Wechat.Type.WEBPAGE,
            webpageUrl: "http://tech.qq.com/zt2012/tmtdecode/252.htm"
        }
    },
    scene: Wechat.Scene.TIMELINE   // share to Timeline
}, function () {
    alert("Success");
}, function (reason) {
    alert("Failed: " + reason);
});

Send payment request

// See https://github.com/xu-li/cordova-plugin-wechat-example/blob/master/server/payment_demo.php for php demo
var params = {
    partnerid: '10000100', // merchant id
    prepayid: 'wx201411101639507cbf6ffd8b0779950874', // prepay id
    noncestr: '1add1a30ac87aa2db72f57a2375d8fec', // nonce
    timestamp: '1439531364', // timestamp
    sign: '0CB01533B8C1EF103065174F50BCA001', // signed string
};

Wechat.sendPaymentRequest(params, function () {
    alert("Success");
}, function (reason) {
    alert("Failed: " + reason);
});

Choose invoices from card list

//offical doc https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1496561749_f7T6D
var params = {
    timeStamp: '1510198391', // timeStamp
    signType: 'SHA1', // sign type
    cardSign: 'dff450eeeed08120159d285e79737173aec3df94', // cardSign
    nonceStr: '5598190f-5fb3-4bff-8314-fd189ab4e4b8', // nonce
};

Wechat.chooseInvoiceFromWX(data,function(data){
    console.log(data);
},function(){
    alert('error');
})

LICENSE

MIT LICENSE