关于微信授权域名一个月只能修改三次的解决方案!
因为最近公司对外出售的一款微信h5的棋牌游戏,因为游戏类的分享比较频繁所以经常造成 域名被封! 每次被封只能更换域名,但是微信 不知道那个傻逼产品经理想出的一个月只能修改三次的限制,导致被封三次后这个月都没法再次换域名了! 想到了一个曲线救国的办法,就是微信授权域名 和游戏网站域名分开! 首先新建一个网站(例如 http://one.com) 在网站根目录下 新建一个 zpl.html 文件里的代码如下
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>微信登录</title> </head> <body> <script> var GWC = { version: '1.2.0', urlParams: {}, appendParams: function (url, params) { if (params) { var baseWithSearch = url.split('#')[0]; var hash = url.split('#')[1]; for (var key in params) { var attrValue = params[key]; if (attrValue !== undefined) { var newParam = key + "=" + attrValue; if (baseWithSearch.indexOf('?') > 0) { var oldParamReg = new RegExp('^' + key + '=[-%.!~*\'\(\)\\w]*', 'g'); if (oldParamReg.test(baseWithSearch)) { baseWithSearch = baseWithSearch.replace(oldParamReg, newParam); } else { baseWithSearch += "&" + newParam; } } else { baseWithSearch += "?" + newParam; } } } if (hash) { url = baseWithSearch + '#' + hash; } else { url = baseWithSearch; } } return url; }, getUrlParams: function () { var pairs = location.search.substring(1).split('&'); for (var i = 0; i < pairs.length; i++) { var pos = pairs[i].indexOf('='); if (pos === -1) { continue; } GWC.urlParams[pairs[i].substring(0, pos)] = decodeURIComponent(pairs[i].substring(pos + 1)); } }, doRedirect: function () { var code = GWC.urlParams['code']; var appId = GWC.urlParams['appid']; var scope = GWC.urlParams['scope'] || 'snsapi_base'; var state = GWC.urlParams['state']; var isMp = GWC.urlParams['isMp']; //isMp为true时使用开放平台作授权登录,false为网页扫码登录 var baseUrl; var redirectUri; if (!code) { baseUrl = "https://open.weixin.qq.com/connect/oauth2/authorize#wechat_redirect"; if (scope == 'snsapi_login' && !isMp) { baseUrl = "https://open.weixin.qq.com/connect/qrconnect"; } //第一步,没有拿到code,跳转至微信授权页面获取code redirectUri = GWC.appendParams(baseUrl, { 'appid': appId, 'redirect_uri': encodeURIComponent(location.href), 'response_type': 'code', 'scope': scope, 'state': state, }); } else { //第二步,从微信授权页面跳转回来,已经获取到了code,再次跳转到实际所需页面 redirectUri = GWC.appendParams(GWC.urlParams['redirect_uri'], { 'code': code, 'state': state }); } location.href = redirectUri; } }; GWC.getUrlParams(); GWC.doRedirect(); </script> </body> </html> |
然后修改 现在网站(例如 http://two.com)的微信授权接口,默认会向 https://open….