标签:des blog http io ar os 使用 sp div
今天要使用友盟的推送API来给我的app进行推送信息,调试了好久,老是返回500错误,最终在友盟的技术人员支持下完成了此操作,在此多谢友盟技术和客服人员。
把发方法和注意事项贴出来供大家参考。
public static void post5() { string url = "http://msg.umeng.com/api/send"; HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest; request.Method = "POST"; string str = "{\"appKey\":\"***\",\"timestamp\":1415872474403,\"validation_token\":\"***\",\"type\":\"broadcast\",\"payload\":{\"aps\":{ \"alert\":\"xxx\"}},\"policy\":{},\"production_mode\":\"false\",\"description\":\"xxx\"}"; byte[] bs = Encoding.ASCII.GetBytes(str); request.ContentLength = bs.Length; using (Stream reqStream = request.GetRequestStream()) { reqStream.Write(bs, 0, bs.Length); reqStream.Close(); } HttpWebResponse response = (HttpWebResponse)request.GetResponse(); HttpStatusCode statusCode = response.StatusCode; }
注意:传内容时别忘记值得内容加引号,大家在传入appkey timestamp 的时候习惯传参,容易忽略引号。
贴出此列:
标签:des blog http io ar os 使用 sp div
原文地址:http://www.cnblogs.com/long11310/p/4095641.html