public string PushMessage(PushOptions opts)
{
this.opts = opts;
Dictionary <string, string> dic = new Dictionary <string, string>();
//将键值对按照key的升级排列
var props = typeof(PushOptions).GetProperties().OrderBy(p => p.Name);
foreach (var p in props)
{
if (p.GetValue(this.opts, null) != null)
{
dic.Add(p.Name, p.GetValue(this.opts, null).ToString());
}
}
//生成sign时，不能包含sign标签，所有移除
dic.Remove("sign");
var preData = new StringBuilder();
foreach (var l in dic)
{
preData.Append(l.Key);
preData.Append("=");
preData.Append(l.Value);
}
//按要求拼接字符串，并urlencode编码
var str = HttpUtility.UrlEncode(this.httpMehtod.ToUpper() + this.url + preData.ToString() + this.secret_key, System.Text.Encoding.UTF8);
var strSignUpper = new StringBuilder();
int perIndex = 0;
for (int i = 0; i < str.Length; i++)
{
var c = str[i].ToString();
if (str[i] == '%')
{
perIndex = i;
}
if (i - perIndex == 1 || i - perIndex == 2)
{
c = c.ToUpper();
}
strSignUpper.Append(c);
}
strSignUpper = strSignUpper.Replace("(", "%28").Replace(")", "%29");
var sign = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(strSignUpper.ToString(), "MD5").ToLower();
//加入生成好的sign键值对
dic.Add("sign", sign);
var strb = new StringBuilder();
//int tagIndex = 0;
foreach (var l in dic)
{
strb.Append(l.Key);
strb.Append("=");
strb.Append(l.Value);
strb.Append("&");
}
var postStr = strb.ToString().EndsWith("&") ? strb.ToString().Remove(strb.ToString().LastIndexOf('&')) : strb.ToString();
byte[] data = Encoding.UTF8.GetBytes(postStr);//编码，尤其是汉字，事先要看下抓取网页的编码方式
WebClient webClient = new WebClient();
try
{
if (this.httpMehtod.Equals("POST"))
{
webClient.Headers.Add("Content-Type", "application/x-www-form-urlencoded"); //采取POST方式必须加的header
}
byte[] responseData = webClient.UploadData(this.url, "POST", data); //得到返回字符流
string srcString = Encoding.UTF8.GetString(responseData); //解码
return(srcString);
}
catch (WebException ex)
{
Stream stream = ex.Response.GetResponseStream();
string m = ex.Response.Headers.ToString();
byte[] buf = new byte[256];
stream.Read(buf, 0, 256);
stream.Close();
int count = 0;
foreach (var b in buf)
{
if (b > 0)
{
count++;
}
else
{
break;
}
}
return("Post:" + postStr + "\r\n\r\n" + "Response:" + Encoding.UTF8.GetString(buf, 0, count));
//return "Post:" + postStr + ex.Message + "\r\n\r\n" + Encoding.UTF8.GetString(buf, 0, count);
}
}
/// <summary>
///
/// </summary>
/// <param name="ApiKey"></param>
/// <param name="SecretKey"></param>
/// <param name="sandbox"></param>
/// <param name="platform">1:苹果 2:安卓</param>
/// <param name="BDUserID"></param>
/// <param name="BDChannelID"></param>
/// <returns></returns>
public static string SendPush(string ApiKey, string SecretKey, bool sandbox, int platform, string BDUserID, string BDChannelID, string NoticeTitle, string NoticeContent, string custom_content)
{
//当前APIKEY
string sk = SecretKey;
//当前SecreKey
string ak = ApiKey;
//百度推送
BaiduPush Bpush = new BaiduPush("POST", sk);
String apiKey = ak;
String messages = "";
String method = "push_msg";//默认消息推送
//当前时间戳为 PushOptions服务
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0));
//默认设备为安卓
/*
* 云推送支持多种设备，各种设备的类型编号如下：
* 3：Andriod设备；
* 4：iOS设备；
* 如果存在此字段，则向指定的设备类型推送消息。 默认为android设备类型。
*/
uint device_type = platform == 1 ? (uint)4 : (uint)3;
//获取总秒数
uint unixTime = (uint)ts.TotalSeconds;
//当前消息类型
uint message_type;
//消息签名一一对应
string messageksy = "xxx000";
//通知
message_type = 1;//0：消息；1：通知。默认为0
//如果选择的是通知并且是苹果,那么设备类型改变为4
if (platform == 1) //1:苹果 2:安卓
{
IOSNotification notification = new IOSNotification();
notification.title = NoticeContent;
notification.description = NoticeTitle;
messages = notification.getJsonString();
}
else
{
BaiduPushNotification notification = new BaiduPushNotification();
notification.title = NoticeTitle;
notification.description = NoticeContent;
notification.custom_content = custom_content;
messages = notification.getJsonString();
}
PushOptions pOpts = new PushOptions(method, apiKey, BDUserID, BDChannelID, device_type, messages, messageksy, unixTime);
//消息或则通知
pOpts.message_type = message_type;
//如果是苹果发布版本
if (platform == 1 && sandbox)
{
//则当前是开发状态
pOpts.deploy_status = 1;
}
else if (platform == 1 && !sandbox)//如果是苹果开发版本
{
//则当前是生产状态
pOpts.deploy_status = 2;
}
string response = Bpush.PushMessage(pOpts);
return(response);
}
