std::pair<SafeByteArray, size_t> BOSHConnection::createHTTPRequest(const SafeByteArray& data, bool streamRestart, bool terminate, unsigned long long rid, const std::string& sid, const URL& boshURL) {
size_t size;
std::stringstream content;
SafeByteArray contentTail = createSafeByteArray("</body>");
std::stringstream header;
content << "<body rid='" << rid << "' sid='" << sid << "'";
if (streamRestart) {
content << " xmpp:restart='true' xmlns:xmpp='urn:xmpp:xbosh'";
}
if (terminate) {
content << " type='terminate'";
}
content << " xmlns='http://jabber.org/protocol/httpbind'>";
SafeByteArray safeContent = createSafeByteArray(content.str());
safeContent.insert(safeContent.end(), data.begin(), data.end());
safeContent.insert(safeContent.end(), contentTail.begin(), contentTail.end());
size = safeContent.size();
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: " << size << "\r\n\r\n";
SafeByteArray safeHeader = createSafeByteArray(header.str());
safeHeader.insert(safeHeader.end(), safeContent.begin(), safeContent.end());
return std::pair<SafeByteArray, size_t>(safeHeader, size);
}
void BOSHConnectionPool::tryToSendQueuedData() {
if (sid.empty()) {
/* If we've not got as far as stream start yet, pend */
return;
}
BOSHConnection::ref suitableConnection = getSuitableConnection();
bool toSend = !dataQueue.empty();
if (suitableConnection) {
if (toSend) {
rid++;
suitableConnection->setRID(rid);
SafeByteArray data;
foreach (const SafeByteArray& datum, dataQueue) {
data.insert(data.end(), datum.begin(), datum.end());
}
suitableConnection->write(data);
dataQueue.clear();
}
else if (pendingTerminate) {
