nodejs 调取微信收货地址

最新推荐文章于 2018-04-25 01:08:56 发布

原创最新推荐文章于 2018-04-25 01:08:56 发布 · 1.2k 阅读

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微信官方给的文档：https://res.wx.qq.com/paymchres/zh_CN/htmledition/download/bussiness-course3/wxm-payment-receive-addr22f1d4.pdf

公众号调取微信收货地址条件：

1、微信调取收货地址API，公众号必须有支付权限。

2、配置对应使用收货地址功能的域名（域名配置请在公众平台网站-->开发者中心-->配置项-->网页服务-->网页授权获取用户基本信息中设置，）

router.js

var API = require('wechat-api');
var api = new API(config.wx_appid, config.wx_secret);

var OAuth = require('wechat-oauth');
var client = new OAuth(config.wx_appid, config.wx_secret);

/* auth */
app.get('/auth', function(req, res) {
    var url = client.getAuthorizeURL('http://xxxxxxxxxx/getAddr','', 'snsapi_userinfo');
    res.redirect(url);
});


app.get('/getAddr', function(req, res) {
    var code = req.query.code;

    client.getAccessToken(code, function (err, result) {
        var accessToken = result.data.access_token;
		var param = {
            debug: false,
            jsApiList: ['getLocation', 'onMenuShareAppMessage'],
            url:"http://xxxxxxxxxx"+req._parsedUrl.href    //这个URL是你要拉起收货地址的实际URL
        };
		api.getJsConfig(param, function(err,addrConfig){
            console.log('addrConfig = ',addrConfig);
            var stra = "accesstoken="+accessToken+"&appid="+config.wx_appid+"&noncestr="+addrConfig.nonceStr+"×tamp="+addrConfig.timestamp+"&url="+param.url;//拼接string1
            //console.log('stra = ',stra);
			/*
			common.sha1
			
				// SHA1加密算法
				exports.sha1 = function(str) {
					var md5sum = crypto.createHash('sha1');
					md5sum.update(str);
					str = md5sum.digest('hex');
					console.log(str)
					return str;
				}
			*/
			var strb = common.sha1(stra);
			addrConfig.addrSign = strb;
			addrConfig.stra = stra;
			//console.log('strb = ',strb);
                    res.render('addr', {
						addr: addrConfig,
                    });
		});
	});
});

addr.ejs

<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">  
<meta name="apple-mobile-web-app-status-bar-style" content="black">  
<meta content="telephone=no" name="format-detection">
<title>demo</title>


</head>

<body>
<pre>
<%= addr.stra %>
    WeixinJSBridge.invoke('editAddress', { 
        "appId": '<%= addr.appId %>',
        "scope": "jsapi_address",
        "signType": "sha1",
        "addrSign": '<%= addr.addrSign %>',
        "timeStamp": '<%= addr.timestamp %>',
        "nonceStr": '<%= addr.nonceStr %>',
    },
	</pre>
    <a href="javascript:;" style="margin:40px;" onclick="editAddr()">获取微信收货地址</a>
    <script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
<script type="text/javascript">
	function editAddr() {
		WeixinJSBridge.invoke('editAddress', {
			"appId": '<%= addr.appId %>',
			"scope": "jsapi_address",
			"signType": "sha1",
			"addrSign": '<%= addr.addrSign %>',
			"timeStamp": '<%= addr.timestamp %>',
			"nonceStr": '<%= addr.nonceStr %>',
		}, function (res) {
			if (res.err_msg == "edit_address:ok") {
			   alert(res);
			   alert(res.proviceFirstStageName);
			} else {
				alert("获取失败，请重试");
				alert(res.err_msg);
			}
		});

	}
</script>

</body>
</html>