void ReciveData(Stream st, HttpDesc desc, Action <string> onSuceess = null, Action <string> onFail = null)
{
using (StreamReader rd = new StreamReader(st))
{
string data = rd.ReadToEnd();
desc.Fill(true, data, onSuceess, onFail);
}
}
public void Post(string url, byte[] data, Action <string> onSuceess = null, Action <string> onFail = null, Dictionary <string, string> headers = null)
{
Action ac = new Action(() =>
{
HttpDesc desc = FindFreeCache();
try
{
HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url);
req.Timeout = 5000;
if (url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
{
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback((object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors) => { return(true); });
req.ProtocolVersion = HttpVersion.Version11;
}
req.Method = "POST";
if (headers != null && headers.Count > 0)
{
BuildHeaders(req, headers);
}
if (data != null && data.Length > 0)
{
using (Stream stream = req.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
}
using (WebResponse wr = req.GetResponse())
{
//在这里对接收到的页面内容进行处理
using (Stream st = wr.GetResponseStream())
{
ReciveData(st, desc, onSuceess, onFail);
AddToQueue(desc);
}
}
}
catch (Exception ex)
{
desc.Fill(false, ex.Message, onSuceess, onFail);
AddToQueue(desc);
}
});
ac.BeginInvoke((IAsyncResult ar) =>
{
if (ar.IsCompleted)
{
Action result = (Action)ar.AsyncState;
if (result != null)
{
result.EndInvoke(ar);
}
}
}, ac);
}
public void InitDataCache()
{
int i = 0;
HttpDesc desc;
while (i < HttpDesc.cfg_CacheCount)
{
desc = new HttpDesc();
m_DataCache.Enqueue(desc);
i++;
}
}
private void Update()
{
lock (HttpDesc.cfg_LockObj)
{
if (m_CallBackList.Count > 0)
{
while (m_CallBackList.Count > 0)
{
HttpDesc desc = m_CallBackList.Dequeue();
desc.Excute();
AddToCache(desc);
}
}
}
}
private HttpDesc FindFreeCache()
{
HttpDesc desc = null;
lock (HttpDesc.cfg_LockObj)
{
if (m_DataCache.Count > 0)
{
desc = m_DataCache.Dequeue();
}
else
{
desc = new HttpDesc();
}
}
return(desc);
}
public void Get(string url, Action <string> onSuceess = null, Action <string> onFail = null)
{
Action ac = new Action(() =>
{
HttpDesc desc = FindFreeCache();
try
{
HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url);
req.Method = "GET";
using (WebResponse wr = req.GetResponse())
{
//在这里对接收到的页面内容进行处理
using (Stream st = wr.GetResponseStream())
{
ReciveData(st, desc, onSuceess, onFail);
AddToQueue(desc);
}
}
}
catch (Exception ex)
{
desc.Fill(false, ex.Message, onSuceess, onFail);
AddToQueue(desc);
}
});
ac.BeginInvoke((IAsyncResult ar) =>
{
if (ar.IsCompleted)
{
Action result = (Action)ar.AsyncState;
if (result != null)
{
result.EndInvoke(ar);
}
}
}, ac);
}
public void AddToCache(HttpDesc desc)
{
m_DataCache.Enqueue(desc);
}
public void AddToQueue(HttpDesc desc)
{
m_CallBackList.Enqueue(desc);
}