/** * Upgrade the channel to a raw socket. This method set the response code to 101, and then marks both the * request and response as terminated, which means that once the current request is completed the raw channel * can be obtained from {@link io.undertow.server.protocol.http.HttpServerConnection#getChannel()} * * @throws IllegalStateException if a response or upgrade was already sent, or if the request body is already being * read */ public HttpServerExchange upgradeChannel(final HttpUpgradeListener listener) { if (!connection.isUpgradeSupported()) { throw UndertowMessages.MESSAGES.upgradeNotSupported(); } if(!getRequestHeaders().contains(Headers.UPGRADE)) { throw UndertowMessages.MESSAGES.notAnUpgradeRequest(); } UndertowLogger.REQUEST_LOGGER.debugf("Upgrading request %s", this); connection.setUpgradeListener(listener); setStatusCode(StatusCodes.SWITCHING_PROTOCOLS); getResponseHeaders().put(Headers.CONNECTION, Headers.UPGRADE_STRING); return this; }
/** * Upgrade the channel to a raw socket. This method set the response code to 101, and then marks both the * request and response as terminated, which means that once the current request is completed the raw channel * can be obtained from {@link io.undertow.server.protocol.http.HttpServerConnection#getChannel()} * * @throws IllegalStateException if a response or upgrade was already sent, or if the request body is already being * read */ public HttpServerExchange upgradeChannel(final HttpUpgradeListener listener) { if (!connection.isUpgradeSupported()) { throw UndertowMessages.MESSAGES.upgradeNotSupported(); } if(!getRequestHeaders().contains(Headers.UPGRADE)) { throw UndertowMessages.MESSAGES.notAnUpgradeRequest(); } UndertowLogger.REQUEST_LOGGER.debugf("Upgrading request %s", this); connection.setUpgradeListener(listener); setStatusCode(StatusCodes.SWITCHING_PROTOCOLS); getResponseHeaders().put(Headers.CONNECTION, Headers.UPGRADE_STRING); return this; }
/** * Upgrade the channel to a raw socket. This method set the response code to 101, and then marks both the * request and response as terminated, which means that once the current request is completed the raw channel * can be obtained from {@link io.undertow.server.protocol.http.HttpServerConnection#getChannel()} * * @throws IllegalStateException if a response or upgrade was already sent, or if the request body is already being * read */ public HttpServerExchange upgradeChannel(final HttpUpgradeListener listener) { if (!connection.isUpgradeSupported()) { throw UndertowMessages.MESSAGES.upgradeNotSupported(); } if(!getRequestHeaders().contains(Headers.UPGRADE)) { throw UndertowMessages.MESSAGES.notAnUpgradeRequest(); } UndertowLogger.REQUEST_LOGGER.debugf("Upgrading request %s", this); connection.setUpgradeListener(listener); setStatusCode(StatusCodes.SWITCHING_PROTOCOLS); getResponseHeaders().put(Headers.CONNECTION, Headers.UPGRADE_STRING); return this; }