void ServerStanzaChannel::handleDataRead(const SafeByteArray &data, const SWIFTEN_SHRPTR_NAMESPACE::shared_ptr<ServerFromClientSession> &session) {
if (safeByteArrayToString(data).find("</stream:stream>") != std::string::npos) {
Swift::Presence::ref presence = Swift::Presence::create();
presence->setFrom(session->getRemoteJID());
presence->setType(Swift::Presence::Unavailable);
onPresenceReceived(presence);
}
}
void HTTPRequest::handleDisconnected(const boost::optional<Swift::Connection::Error>& error) {
//std::cerr << "HTTP Disconnected" << std::endl;
cancelConnector();
if (receivedHeaders_) {
onComplete(Swift::createByteArray(safeByteArrayToString(buffer_))); // Yes, this is getting a little silly with the conversions.
}
else {
onError();
}
connection_.reset(); // Delete the connection, the signals that keep the HTTPRequest alive get cleared, this gets cleaned up.
}
void BOSHConnection::write(const SafeByteArray& data, bool streamRestart, bool terminate) {
assert(connectionReady_);
assert(!sid_.empty());
SafeByteArray safeHeader = createHTTPRequest(data, streamRestart, terminate, rid_, sid_, boshURL_).first;
onBOSHDataWritten(safeHeader);
writeData(safeHeader);
pending_ = true;
SWIFT_LOG(debug) << "write data: " << safeByteArrayToString(safeHeader) << std::endl;
}
void BOSHConnection::handleDataRead(std::shared_ptr<SafeByteArray> data) {
onBOSHDataRead(*data);
buffer_ = concat(buffer_, *data);
std::string response = safeByteArrayToString(buffer_);
if (response.find("\r\n\r\n") == std::string::npos) {
onBOSHDataRead(createSafeByteArray("[[Previous read incomplete, pending]]"));
return;
}
std::string httpCode = response.substr(response.find(" ") + 1, 3);
if (httpCode != "200") {
onHTTPError(httpCode);
return;
}
BOSHBodyExtractor parser(parserFactory_, createByteArray(response.substr(response.find("\r\n\r\n") + 4)));
if (parser.getBody()) {
if (parser.getBody()->attributes.getAttribute("type") == "terminate") {
BOSHError::Type errorType = parseTerminationCondition(parser.getBody()->attributes.getAttribute("condition"));
onSessionTerminated(errorType == BOSHError::NoError ? std::shared_ptr<BOSHError>() : std::make_shared<BOSHError>(errorType));
}
buffer_.clear();
if (waitingForStartResponse_) {
waitingForStartResponse_ = false;
sid_ = parser.getBody()->attributes.getAttribute("sid");
std::string requestsString = parser.getBody()->attributes.getAttribute("requests");
size_t requests = 2;
if (!requestsString.empty()) {
try {
requests = boost::lexical_cast<size_t>(requestsString);
}
catch (const boost::bad_lexical_cast&) {
}
}
onSessionStarted(sid_, requests);
}
SafeByteArray payload = createSafeByteArray(parser.getBody()->content);
/* Say we're good to go again, so don't add anything after here in the method */
pending_ = false;
onXMPPDataRead(payload);
}
}
void HTTPRequest::handleDataRead(boost::shared_ptr<Swift::SafeByteArray> data) {
//std::cerr << "<<< " << Swift::safeByteArrayToString(*data) << std::endl;
buffer_ = Swift::concat(buffer_, *data);
if (!receivedHeaders_) {
std::string response = safeByteArrayToString(buffer_);
if (response.find("\r\n\r\n") == std::string::npos) {
return;
}
receivedHeaders_ = true;
std::string httpCode = response.substr(response.find(" ") + 1, 3);
if (httpCode != "200") {
//onHTTPError(httpCode);
onError();
return;
}
std::string rest = Swift::safeByteArrayToString(buffer_);
buffer_ = Swift::createSafeByteArray(response.substr(response.find("\r\n\r\n") + 4));
}
//Now see if we've had the headers (now, or previously)
if (receivedHeaders_) {
}
}
void BOSHConnection::startStream(const std::string& to, unsigned long long rid) {
assert(connectionReady_);
// Session Creation Request
std::stringstream content;
std::stringstream header;
content << "<body content='text/xml; charset=utf-8'"
<< " hold='1'"
<< " to='" << to << "'"
<< " rid='" << rid << "'"
<< " ver='1.6'"
<< " wait='60'" /* FIXME: we probably want this configurable*/
// << " ack='0'" FIXME: support acks
<< " xml:lang='en'"
<< " xmlns:xmpp='urn:xmpp:bosh'"
<< " xmpp:version='1.0'"
<< " xmlns='http://jabber.org/protocol/httpbind' />";
std::string contentString = content.str();
header << "POST " << boshURL_.getPath() << " HTTP/1.1\r\n"
<< "Host: " << boshURL_.getHost();
if (boshURL_.getPort()) {
header << ":" << *boshURL_.getPort();
}
header << "\r\n"
// << "Accept-Encoding: deflate\r\n"
<< "Content-Type: text/xml; charset=utf-8\r\n"
<< "Content-Length: " << contentString.size() << "\r\n\r\n"
<< contentString;
waitingForStartResponse_ = true;
SafeByteArray safeHeader = createSafeByteArray(header.str());
onBOSHDataWritten(safeHeader);
writeData(safeHeader);
SWIFT_LOG(debug) << "write stream header: " << safeByteArrayToString(safeHeader) << std::endl;
}
void Component::handleDataWritten(const Swift::SafeByteArray &data) {
LOG4CXX_INFO(logger_xml, "XML OUT " << safeByteArrayToString(data));
}
void Component::handleDataRead(const Swift::SafeByteArray &data) {
std::string d = safeByteArrayToString(data);
if (!boost::starts_with(d, "<auth")) {
LOG4CXX_INFO(logger_xml, "XML IN " << d);
}
}
void XMPPFrontend::handleDataWritten(const Swift::SafeByteArray &data) {
std::string d = safeByteArrayToString(data);
m_transport->handleDataWritten(d);
}
