void ResponseCallback(IAsyncResult ar)
{
try
{
HttpWebRequest req = ar.AsyncState as HttpWebRequest;
if (req == null)
{
return;
}
HttpWebResponse response = req.EndGetResponse(ar) as HttpWebResponse;
if (response.StatusCode != HttpStatusCode.OK)
{
response.Close();
IsDownAsseting = false;
return;
}
Debuger.Log(path + "/" + assetName);
WebReqState st = new WebReqState(path + "/" + assetName);
st.WebResponse = response;
Stream responseStream = response.GetResponseStream();
st.OrginalStream = responseStream;
responseStream.BeginRead(st.Buffer, 0, WebReqState.BufferSize, new AsyncCallback(ReadDataCallback), st);
}
catch (Exception e)
{
Debuger.Log(e);
Debuger.LogError("ResponseCallback");
Init();
}
}
void ResponseCallback(IAsyncResult ar)
{
HttpWebRequest req = ar.AsyncState as HttpWebRequest;
if (req == null)
{
Debug.Log("Request equal to null");
return;
}
HttpWebResponse response = req.EndGetResponse(ar) as HttpWebResponse;
if (response.StatusCode != HttpStatusCode.OK)
{
Debug.Log("Response not OK");
response.Close();
return;
}
WebReqState st = new WebReqState(GetLocalFilePath());
st.WebResponse = response;
Stream responseStream = response.GetResponseStream();
st.OrginalStream = responseStream;
responseStream.BeginRead(st.Buffer, 0, WebReqState.BufferSize, new AsyncCallback(ReadDataCallback), st);
}
void ReadDataCallback(IAsyncResult ar)
{
WebReqState rs = ar.AsyncState as WebReqState;
int read = rs.OrginalStream.EndRead(ar);
if (bCancelDownLoad)
{
rs.Close();
return;
}
if (read > 0)
{
rs.fs.Write(rs.Buffer, 0, read);
rs.fs.Flush();
Process = (float)rs.fs.Length / rs.WebResponse.ContentLength;
if (ProcessFunc != null)
{
ProcessFunc(Process);
}
rs.OrginalStream.BeginRead(rs.Buffer, 0, WebReqState.BufferSize, new AsyncCallback(ReadDataCallback), rs);
}
else
{
if (rs.fs.Length == rs.WebResponse.ContentLength && rs.WebResponse.ContentLength > 0)
{
IsDownAsseting = false;
IsDownSucceed = true;
if (Oncomplete != null)
{
Oncomplete();
}
rs.Close();
Debuger.Log(assetName + ":::: success");
}
else
{
tryCount++;
if (tryCount >= 50)
{
Init();
Debuger.Log("DownLoad Failed! Read Length:" + rs.fs.Length + " TotalLen:" + rs.WebResponse.ContentLength);
rs.Close();
}
System.Threading.Thread.Sleep(1);
}
}
}
void ReadDataCallback(IAsyncResult ar)
{
WebReqState rs = ar.AsyncState as WebReqState;
int read = rs.OrginalStream.EndRead(ar);
if (read > 0)
{
rs.fs.Write(rs.Buffer, 0, read);
rs.fs.Flush();
rs.OrginalStream.BeginRead(rs.Buffer, 0, WebReqState.BufferSize, new AsyncCallback(ReadDataCallback), rs);
}
else
{
rs.fs.Close();
rs.OrginalStream.Close();
rs.WebResponse.Close();
// Debug.Log(assetName+":::: success");
m_Done = true;
if (downloadingInfo.ContainsKey(m_url))
{
downloadingInfo[m_url] = true;
}
}
}
