public void ReadFromStream(Stream inputStream)
{
//Debug.Log ("Read From Stream");
//var inputStream = new BinaryReader(inputStream);
var top = ReadLine(inputStream).Split(new char[] { ' ' });
/*
* Stream output = null;
*
* if (outputFilePath == null) {
* output = new MemoryStream ();
* } else {
* output = new FileStream(outputFilePath,FileMode.Append);
* }*/
if (!int.TryParse(top[1], out status))
{
throw new HTTPException("Bad Status Code");
}
message = string.Join(" ", top, 2, top.Length - 2);
headers.Clear();
while (true)
{
// Collect Headers
string[] parts = ReadKeyValue(inputStream);
if (parts == null)
{
break;
}
AddHeader(parts[0], parts[1]);
}
if (GetHeader("transfer-encoding") == "chunked")
{
var output = new MemoryStream();
chunks = new List <byte[]> ();
while (true)
{
// Collect Body
string hexLength = ReadLine(inputStream);
//Console.WriteLine("HexLength:" + hexLength);
if (hexLength == "0")
{
lock (chunks) {
chunks.Add(new byte[] {});
}
break;
}
int length = int.Parse(hexLength, NumberStyles.AllowHexSpecifier);
for (int i = 0; i < length; i++)
{
output.WriteByte((byte)inputStream.ReadByte());
}
lock (chunks) {
/*
* if (GetHeader ("content-encoding").Contains ("gzip"))
* chunks.Add (UnZip(output));
* else
* chunks.Add (output.ToArray ());
*/
chunks.Add(output.ToArray());
}
output.SetLength(0);
//forget the CRLF.
inputStream.ReadByte();
inputStream.ReadByte();
}
while (true)
{
//Collect Trailers
string[] parts = ReadKeyValue(inputStream);
if (parts == null)
{
break;
}
AddHeader(parts[0], parts[1]);
}
var unchunked = new List <byte>();
foreach (var i in chunks)
{
unchunked.AddRange(i);
}
bytes = unchunked.ToArray();
}
else
{
// Read Body
contentLength = 0;
try {
contentLength = int.Parse(GetHeader("content-length"));
} catch {
contentLength = 0;
}
if (downloadDelegate != null)
{
ProgressEvent pEvent = new ProgressEvent();
pEvent.bytesLoaded = 0;
pEvent.bytesTotal = contentLength;
downloadDelegate.OnResponseHeaders(pEvent);
}
if (outputFilePath == null)
{
var output = new MemoryStream();
for (int i = 0; i < contentLength; i++)
{
output.WriteByte((byte)inputStream.ReadByte());
}
/*if (GetHeader ("content-encoding").Contains ("gzip")) {
* bytes = UnZip(output);
* } else {
* bytes = output.ToArray ();
* }*/
bytes = output.ToArray();
}
else if (outputFilePath != null && !onlyContentLength) //para descarga de ficheros
{
downloadedBytes = 0;
progressDownloadedBytes = 0;
var output = new FileStream(outputFilePath, FileMode.Append);
//Debug.Log("Force Stop: " + forceStop.ToString());
for (int i = 0; (i < contentLength && !forceStop); i++)
{
output.WriteByte((byte)inputStream.ReadByte());
downloadedBytes = i + 1;
if (downloadedBytes % PROGRESS_CHUNK_SIZE == 0)
{
if (downloadDelegate != null)
{
ProgressEvent pEvent = new ProgressEvent();
pEvent.bytesLoaded = downloadedBytes - progressDownloadedBytes;
pEvent.bytesTotal = contentLength;
downloadDelegate.OnProgress(pEvent);
progressDownloadedBytes = downloadedBytes;
}
}
}
//Debug.Log("Force Stop: " + forceStop.ToString());
ProgressEvent pEvent2 = new ProgressEvent();
pEvent2.bytesLoaded = downloadedBytes - progressDownloadedBytes;
pEvent2.bytesTotal = contentLength;
downloadDelegate.OnProgress(pEvent2);
//Debug.Log("Downloaded Bytes: " + downloadedBytes);
output.Flush();
output.Close();
}
}
}
