private void AsyncStreamCallback(IAsyncResult ar)
{
RequestBodyState requestBodyState = ar.AsyncState as RequestBodyState;
Stream outputStream;
try
{
outputStream = requestBodyState.outputStream;
outputStream.EndWrite(ar);
if (progressCallback != null)
{
UpdateProgress(requestBodyState.complete, contentLength);
}
if (requestBodyState.complete < contentLength)
{
long remain = contentLength - requestBodyState.complete;
int count = (int)(remain > SEGMENT_SIZE ? SEGMENT_SIZE : remain);
int offset = (int)requestBodyState.complete;
requestBodyState.complete += count;
outputStream.BeginWrite(requestBodyState.buffer, offset, count, AsyncStreamCallback, requestBodyState);
}
else
{
//write over
requestBodyState.endRequestBody(null);
}
}
catch (Exception ex)
{
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);;
}
}
public override void StartHandleRequestBody(Stream outputStream, EndRequestBody endRequestBody)
{
RequestBodyState requestBodyState = new RequestBodyState();
requestBodyState.endRequestBody = endRequestBody;
requestBodyState.outputStream = outputStream;
requestBodyState.buffer = data;
int count = (int)(contentLength > SEGMENT_SIZE ? SEGMENT_SIZE : contentLength);
try
{
requestBodyState.complete = count;
outputStream.BeginWrite(requestBodyState.buffer, 0, count, AsyncStreamCallback, requestBodyState);
}
catch (Exception ex)
{
if (outputStream != null)
{
outputStream.Close();
}
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
requestBodyState = null;
}
}
private void AsyncStreamCallback(IAsyncResult ar)
{
RequestBodyState requestBodyState = ar.AsyncState as RequestBodyState;
Stream outputStream;
try
{
outputStream = requestBodyState.outputStream;
outputStream.EndWrite(ar);
if (progressCallback != null)
{
UpdateProgress(requestBodyState.complete, realContentLength);
}
if (requestBodyState.complete < realContentLength)
{
if (srcPath != null)
{
long remain = realContentLength - requestBodyState.complete;
int count = fileStream.Read(requestBodyState.buffer, 0, (int)(requestBodyState.buffer.Length > remain ? remain : requestBodyState.buffer.Length));
requestBodyState.complete += count;
outputStream.BeginWrite(requestBodyState.buffer, 0, count, AsyncStreamCallback, requestBodyState);
}
else if (data != null)
{
long remain = realContentLength - requestBodyState.complete;
int count = (int)(remain > SEGMENT_SIZE ? SEGMENT_SIZE : remain);
int offset = (int)requestBodyState.complete;
requestBodyState.complete += count;
outputStream.BeginWrite(requestBodyState.buffer, offset, count, AsyncStreamCallback, requestBodyState);
}
outputStream.Flush();
}
else
{
if (fileStream != null)
{
fileStream.Close();
}
WriteEndLine(outputStream);
outputStream.Flush();
//write over
requestBodyState.endRequestBody(null);
}
}
catch (Exception ex)
{
if (fileStream != null)
{
fileStream.Close();
}
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
}
}
private void AsyncStreamCallback(IAsyncResult ar)
{
RequestBodyState requestBodyState = ar.AsyncState as RequestBodyState;
Stream outputStream = null;
try
{
outputStream = requestBodyState.outputStream;
outputStream.EndWrite(ar);
outputStream.Flush();
if (progressCallback != null)
{
UpdateProgress(requestBodyState.complete, contentLength);
}
if (requestBodyState.complete < contentLength)
{
long remain = contentLength - requestBodyState.complete;
int count = fileStream.Read(requestBodyState.buffer, 0, (int)(requestBodyState.buffer.Length > remain ? remain : requestBodyState.buffer.Length));
requestBodyState.complete += count;
outputStream.BeginWrite(requestBodyState.buffer, 0, count, AsyncStreamCallback, requestBodyState);
}
else
{
if (fileStream != null)
{
fileStream.Close();
}
if (outputStream != null)
{
outputStream.Close();
}
//write over
requestBodyState.endRequestBody(null);
requestBodyState = null;
}
}
catch (Exception ex)
{
if (fileStream != null)
{
fileStream.Close();
}
if (outputStream != null)
{
outputStream.Close();
}
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
requestBodyState = null;
}
}
public override void StartHandleRequestBody(Stream outputStream, EndRequestBody endRequestBody)
{
RequestBodyState requestBodyState = new RequestBodyState();
requestBodyState.endRequestBody = endRequestBody;
requestBodyState.outputStream = outputStream;
requestBodyState.complete = 0;
int size = (int)(contentLength > SEGMENT_SIZE ? SEGMENT_SIZE : contentLength);
fileStream = new FileStream(srcPath, FileMode.Open, FileAccess.Read);
fileStream.Seek(fileOffset, SeekOrigin.Begin);
try
{
requestBodyState.buffer = new byte[size];// 4kb
long remain = contentLength - requestBodyState.complete;
if (remain > 0)
{
int count = fileStream.Read(requestBodyState.buffer, 0, (int)(requestBodyState.buffer.Length > remain ? remain : requestBodyState.buffer.Length));
requestBodyState.complete = count;
outputStream.BeginWrite(requestBodyState.buffer, 0, count, AsyncStreamCallback, requestBodyState);
}
else
{
if (fileStream != null)
{
fileStream.Close();
}
if (outputStream != null)
{
outputStream.Close();
}
//write over
requestBodyState.endRequestBody(null);
requestBodyState = null;
}
}
catch (Exception ex)
{
if (fileStream != null)
{
fileStream.Close();
}
if (outputStream != null)
{
outputStream.Close();
}
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
requestBodyState = null;
}
}
public override void StartHandleRequestBody(Stream outputStream, EndRequestBody endRequestBody)
{
requestBodyState = new RequestBodyState();
requestBodyState.endRequestBody = endRequestBody;
requestBodyState.outputStream = outputStream;
requestBodyState.complete = 0;
//write paramters
WriteParameters(outputStream);
//写入content-disposition: form-data; name = "file"; filename = "xxx"\r\n
WriteFileParameters(outputStream);
outputStream.Flush();
int size = (int)(realContentLength > SEGMENT_SIZE ? SEGMENT_SIZE : realContentLength);
if (srcPath != null)
{
try
{
fileStream = new FileStream(srcPath, FileMode.Open, FileAccess.Read);
fileStream.Seek(fileOffset, SeekOrigin.Begin);
requestBodyState.buffer = new byte[size];// 4kb
long remain = realContentLength - requestBodyState.complete;
if (remain > 0)
{
int count = fileStream.Read(requestBodyState.buffer, 0, (int)(requestBodyState.buffer.Length > remain ? remain : requestBodyState.buffer.Length));
requestBodyState.complete = count;
outputStream.BeginWrite(requestBodyState.buffer, 0, count, AsyncStreamCallback, requestBodyState);
}
else
{
if (fileStream != null)
{
fileStream.Close();
}
WriteEndLine(outputStream);
outputStream.Flush();
//write over
requestBodyState.endRequestBody(null);
}
}
catch (Exception ex)
{
if (fileStream != null)
{
fileStream.Close();
}
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
}
}
else if (data != null)
{
requestBodyState.buffer = data;
try
{
requestBodyState.complete = size;
outputStream.BeginWrite(requestBodyState.buffer, 0, size, AsyncStreamCallback, requestBodyState);
}
catch (Exception ex)
{
QLog.E(TAG, ex.Message, ex);
requestBodyState.endRequestBody(ex);
}
}
}
