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) {