需求
通用消息接口使用servlet作为服务器端服务接口,第三方应用程序通过http post的方式调用servlet,实现与通用消息接口的调用连接。
参数说明如下:
msgTitle:消息标题,描述发送消息的标题
serviceId:服务编号,消息的服务编号
msgDesp:消息描述,消息的详细内容
msgURL:URL地址,消息中包含的 URL
上述4个参数的参数值可以为空,但参数必须提供。
调用示例
下面一段简单的html代码,描述了如何通过网页进行调用通用消息接口的模式,供参考。
<html><head><title>Sametime通用消息服务</title>
</head><body>
<formaction=\"http://stproxy.test.foton.com:9080/
fotonstbot/ServiceServlet\" method=\"post\">name=\"msgTitle\" /><br />
服务编号: <input type=\"text\" id=\"serviceId\" name=\"serviceId\" /><br />
消息描述: <input type=\"text\" id=\"msgDesp\" name=\"msgDesp\" /><br />
URL: <input type=\"text\" id=\"msgUrl\" name=\"msgUrl\" /><br />
系统类型: <input type=\"text\" id=\"sysType\" name=\"sysType\" /><br />
目标用户: <input type=\"text\" id=\"targetuser\" name=\"targetuser\" style=\"width:500px;\" /><br />
<input type=\"submit\" value=\"Submit\" />
</form>
</body></html>
C#调用示例
/// <summary>
/// sametime
/// </summary>
/// <param name=\"bstrReceiver\">sametime用户</param>
/// <param name=\"bstrTitle\">标题</param>
/// <param name=\"lDelayTime\">响应时间</param>
/// <param name=\"bstrMsg\">内容</param>
public static void SendNotify(string bstrReceiver, string bstrTitle, int lDelayTime, string bstrMsg)
{
string user=\"\";
try {
String url = \"http://stproxy.foton.com.cn:9081/fotonstbot/ServiceServlet\";//html调用的地址
HttpWebRequest webrequest = (HttpWebRequest)WebRequest.Create(url);
if(webrequest==null)
{
RecorderErrorRtx(bstrReceiver,bstrTitle,bstrMsg,\"服务端异常\",0);
return;
}
webrequest.Method = \"POST\";
webrequest.Timeout = lDelayTime;
webrequest.ContentType = \"application/x-www-form-urlencoded\";
byte[] bufferTitile = Encoding.GetEncoding(\"utf-8\").GetBytes(bstrTitle);
string sbTitle = \"\";
foreach (byte b in bufferTitile) sbTitle=sbTitle+(string.Format(\"%{0:X}\", b));
byte[] bufferContent = Encoding.GetEncoding(\"utf-8\").GetBytes(bstrMsg);
string sbContent = \"\";
//UTF8注意转码
foreach (byte b in bufferContent) sbContent=sbContent+(string.Format(\"%{0:X}\", b));
System.Collections.Hashtable pars=new System.Collections.Hashtable();
pars.Add(\"msgTitle\", sbTitle);
pars.Add(\"serviceId\", \"\");
pars.Add(\"msgDesp\", sbContent);
pars.Add(\"msgUrl\", \"\");
pars.Add(\"sysType\", \"QCTS\");
user=\"uid=\"+bstrReceiver+\",cn=users,DC=FOTON;\";
pars.Add(\"targetuser\", user);
string buffer=\"\";
//发送POST数据
if (!(pars == null || pars.Count == 0))
{
foreach (string key in pars.Keys)
{
buffer=buffer+\"&\"+key+\"=\"+pars[key].ToString();
}
byte[] data = Encoding.UTF8.GetBytes(buffer);
using (Stream stream = webrequest.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
}
string[] values = webrequest.Headers.GetValues(\"Content-Type\");
WebResponse myResponse= webrequest.GetResponse();
using(Stream resStream = myResponse.GetResponseStream())//得到回写的流
{
StreamReader newReader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
string Content = newReader.ReadToEnd();
newReader.Close();
}
RecorderRtx(user,bstrTitle,bstrMsg,0);
}
catch(Exception ex)
{
RecorderErrorRtx(user,bstrTitle,bstrMsg,ex.Message,0);
}
}