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Make HTTP proxy insta-murder connections that need to be re-used (happens when progressive makes two connections from one user agent for some reason - kills the oldest connections for the newest one).

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Thulinma 2012-08-26 22:17:51 +02:00
parent 469d810d6b
commit 607a41c443
1 changed files with 10 additions and 1 deletions
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11
src/conn_http.cpp
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@ -159,9 +159,18 @@ namespace Connector_HTTP{
std::string request = H.BuildRequest();//copy the request for later forwarding to the connector
H.Clean();
//existing connections must be murdered, if any
if (connconn.count(uid)){
if (!connconn[uid]->in_use.try_lock()){
connconn[uid]->conn->close();
connconn[uid]->in_use.lock();
}
connconn[uid]->in_use.unlock();
}
//check if a connection exists, and if not create one
conn_mutex.lock();
if (!connconn.count(uid)){
if (!connconn.count(uid) || !connconn[uid]->conn->connected()){
if (connconn.count(uid)){connconn.erase(uid);}
connconn[uid] = new ConnConn(new Socket::Connection("/tmp/mist/http_"+connector));
connconn[uid]->conn->setBlocking(false);//do not block on spool() with no data
}