希望在微信里给APP的用户发消息

首先获取用户授权

成功后在手机上通过接口

 https://api.weixin.qq.com/cgi-bin/message/template/subscribe?access_token=13_yr-U5T9Z7sD9wK8t-b6CLlF37ptdzeeqWrqlM1_7ShilbZvJzofZyY97bqa30rg0M2MiJMHeJk0euVfexnN2M0rFCdREVo3S7S5bFKWcWzU

向微信API post数据

{"touser":"oKn3lvkut8w-H0oM2c-3Rhsqx70o",

"template_id":"k5dLFam6GtlfptCMkbR02eqIeO22oNqn8SaL1bSSuc4",

"url":"https:\/\/mp.weixin.qq.com\/s\/Ojd9nmggEPeLHHK1tJKGrQ",

"scene":1,

"title":"Hello world",

"data":{"content":{"value":"data","color":"#ff0000"}}

}

结果报错

{"errcode":40001,"errmsg":"invalid credential, access_token is invalid or not latest hint: [o8Y_mA0765vr47!]"}

不知道是什么原因？

其中openid和access_token通过接口

 String uri = String.format("https://api.weixin.qq.com/sns/auth?access_token=%s&openid=%s", weixinAccessToken, openId);

验证通过。为什么还会报错？

代码

        String verifyUri = String.format("https://api.weixin.qq.com/sns/auth?access_token=%s&openid=%s", weixinAccessToken, openId);
        String subscribeUri = "https://api.weixin.qq.com/cgi-bin/message/template/subscribe?access_token=" + weixinAccessToken;

        HttpsURLConnection urlConnection = null;

        try {
            // verify access token

            Log.d(TAG, "verify uri = " + verifyUri);
            URL verifyUrL = new URL(verifyUri);
            urlConnection = (HttpsURLConnection) verifyUrL.openConnection();

            {
                InputStream in1 = new BufferedInputStream(urlConnection.getInputStream());
                BufferedReader r = new BufferedReader(new