public void startResponse(Buffer version, int status, Buffer reason) {
request = false;
f0 = version.toString();
f1 = Integer.toString(status);
f2 = reason == null ? null : reason.toString();
fields = new HttpFields();
hdr = new String[9];
val = new String[9];
messageCompleted = false;
headerCompleted = false;
}
/*
*
* @see org.eclipse.jetty.server.server.HttpParser.EventHandler#startRequest(org.eclipse.io.Buffer,
* org.eclipse.io.Buffer, org.eclipse.io.Buffer)
*/
@Override
public void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException {
uri = uri.asImmutableBuffer();
_host = false;
_expect = false;
_expect100Continue = false;
_expect102Processing = false;
_delayedHandling = false;
_charset = null;
if (_request.getTimeStamp() == 0) _request.setTimeStamp(System.currentTimeMillis());
_request.setMethod(method.toString());
try {
_head = false;
switch (HttpMethods.CACHE.getOrdinal(method)) {
case HttpMethods.CONNECT_ORDINAL:
_uri.parseConnect(uri.array(), uri.getIndex(), uri.length());
break;
case HttpMethods.HEAD_ORDINAL:
_head = true;
// fall through
default:
_uri.parse(uri.array(), uri.getIndex(), uri.length());
}
_request.setUri(_uri);
if (version == null) {
_request.setProtocol(HttpVersions.HTTP_0_9);
_version = HttpVersions.HTTP_0_9_ORDINAL;
} else {
version = HttpVersions.CACHE.get(version);
if (version == null) throw new HttpException(HttpStatus.BAD_REQUEST_400, null);
_version = HttpVersions.CACHE.getOrdinal(version);
if (_version <= 0) _version = HttpVersions.HTTP_1_0_ORDINAL;
_request.setProtocol(version.toString());
}
} catch (Exception e) {
LOG.debug(e);
if (e instanceof HttpException) throw (HttpException) e;
throw new HttpException(HttpStatus.BAD_REQUEST_400, null, e);
}
}
public void startRequest(Buffer tok0, Buffer tok1, Buffer tok2) {
try {
request = true;
h = -1;
hdr = new String[9];
val = new String[9];
f0 = tok0.toString();
f1 = new String(tok1.array(), tok1.getIndex(), tok1.length(), StringUtil.__UTF8);
if (tok2 != null) f2 = tok2.toString();
else f2 = null;
fields = new HttpFields();
} catch (UnsupportedEncodingException e) {
throw new RuntimeException(e);
}
messageCompleted = false;
headerCompleted = false;
}
public void onFrame(byte flags, byte opcode, Buffer buffer) {
try {
byte[] array = buffer.array();
if (opcode == 0) {
if (_websocket instanceof WebSocket.OnTextMessage)
((WebSocket.OnTextMessage) _websocket).onMessage(buffer.toString(StringUtil.__UTF8));
} else {
if (_websocket instanceof WebSocket.OnBinaryMessage)
((WebSocket.OnBinaryMessage) _websocket)
.onMessage(array, buffer.getIndex(), buffer.length());
}
} catch (Throwable th) {
LOG.warn(th);
}
}
public void parsedHeader(Buffer name, Buffer value) {
hdr[++h] = name.toString(StringUtil.__ISO_8859_1);
val[h] = value.toString(StringUtil.__ISO_8859_1);
}
/*
* @see org.eclipse.jetty.server.server.HttpParser.EventHandler#parsedHeaderValue(org.eclipse.io.Buffer)
*/
@Override
public void parsedHeader(Buffer name, Buffer value) {
int ho = HttpHeaders.CACHE.getOrdinal(name);
switch (ho) {
case HttpHeaders.HOST_ORDINAL:
// TODO check if host matched a host in the URI.
_host = true;
break;
case HttpHeaders.EXPECT_ORDINAL:
value = HttpHeaderValues.CACHE.lookup(value);
switch (HttpHeaderValues.CACHE.getOrdinal(value)) {
case HttpHeaderValues.CONTINUE_ORDINAL:
_expect100Continue = _generator instanceof HttpGenerator;
break;
case HttpHeaderValues.PROCESSING_ORDINAL:
_expect102Processing = _generator instanceof HttpGenerator;
break;
default:
String[] values = value.toString().split(",");
for (int i = 0; values != null && i < values.length; i++) {
CachedBuffer cb = HttpHeaderValues.CACHE.get(values[i].trim());
if (cb == null) _expect = true;
else {
switch (cb.getOrdinal()) {
case HttpHeaderValues.CONTINUE_ORDINAL:
_expect100Continue = _generator instanceof HttpGenerator;
break;
case HttpHeaderValues.PROCESSING_ORDINAL:
_expect102Processing = _generator instanceof HttpGenerator;
break;
default:
_expect = true;
}
}
}
}
break;
case HttpHeaders.ACCEPT_ENCODING_ORDINAL:
case HttpHeaders.USER_AGENT_ORDINAL:
value = HttpHeaderValues.CACHE.lookup(value);
break;
case HttpHeaders.CONTENT_TYPE_ORDINAL:
value = MimeTypes.CACHE.lookup(value);
_charset = MimeTypes.getCharsetFromContentType(value);
break;
case HttpHeaders.CONNECTION_ORDINAL:
// looks rather clumsy, but the idea is to optimize for a single valued header
switch (HttpHeaderValues.CACHE.getOrdinal(value)) {
case -1:
{
String[] values = value.toString().split(",");
for (int i = 0; values != null && i < values.length; i++) {
CachedBuffer cb = HttpHeaderValues.CACHE.get(values[i].trim());
if (cb != null) {
switch (cb.getOrdinal()) {
case HttpHeaderValues.CLOSE_ORDINAL:
_responseFields.add(
HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
_generator.setPersistent(false);
break;
case HttpHeaderValues.KEEP_ALIVE_ORDINAL:
if (_version == HttpVersions.HTTP_1_0_ORDINAL)
_responseFields.add(
HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.KEEP_ALIVE_BUFFER);
break;
}
}
}
break;
}
case HttpHeaderValues.CLOSE_ORDINAL:
_responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
_generator.setPersistent(false);
break;
case HttpHeaderValues.KEEP_ALIVE_ORDINAL:
if (_version == HttpVersions.HTTP_1_0_ORDINAL)
_responseFields.put(
HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.KEEP_ALIVE_BUFFER);
break;
}
}
_requestFields.add(name, value);
}
