713 lines
23 KiB
C++
713 lines
23 KiB
C++
#include "Aria.h"
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#include "ArExport.h"
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#include "ArCentralManager.h"
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ArCentralManager::ArCentralManager(ArServerBase *robotServer,
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ArServerBase *clientServer) :
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myNetSwitchCB(this, &ArCentralManager::netServerSwitch),
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myNetClientListCB(this, &ArCentralManager::netClientList),
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myAriaExitCB(this, &ArCentralManager::close),
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myProcessFileCB(this, &ArCentralManager::processFile),
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myForwarderServerClientRemovedCB(
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this, &ArCentralManager::forwarderServerClientRemovedCallback),
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myMainServerClientRemovedCB(
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this, &ArCentralManager::mainServerClientRemovedCallback)
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{
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myMutex.setLogName("ArCentralManager::myCallbackMutex");
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myDataMutex.setLogName("ArCentralManager::myDataMutex");
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setThreadName("ArCentralManager");
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myRobotServer = robotServer;
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myClientServer = clientServer;
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myAriaExitCB.setName("ArCentralManager");
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Aria::addExitCallback(&myAriaExitCB, 25);
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myEnforceType = ArServerCommands::TYPE_UNSPECIFIED;
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myClientBackupTimeout = 2;
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Aria::getConfig()->addParam(
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ArConfigArg("CentralServerToClientTimeoutInMins",
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&myClientBackupTimeout,
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"The amount of time the central server can go without sending a packet to the robot successfully (when there are packets to send). A number less than 0 means this won't happen. The time is in minutes but takes doubles (ie .5) (5 seconds is used if the value is positive, but less than that amount)", -1),
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"Connection timeouts", ArPriority::DETAILED);
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myRobotBackupTimeout = 2;
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Aria::getConfig()->addParam(
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ArConfigArg("CentralServerToRobotTimeoutInMins",
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&myRobotBackupTimeout,
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"The amount of time the central server can go without sending a packet to the robot successfully (when there are packets to send). A number less than 0 means this won't happen. The time is in minutes but takes doubles (ie .5) (5 seconds is used if the value is positive, but less than that amount)", -1),
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"Connection timeouts", ArPriority::DETAILED);
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myHeartbeatTimeout = 2;
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Aria::getConfig()->addParam(
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ArConfigArg("CentralServerFromRobotTimeoutInMins",
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&myHeartbeatTimeout,
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"The amount of time the central server can go without hearing a robot's heartbeat without disconnecting it. A number less than 0 means that the robots will never timeout. The time is in minutes but takes doubles (ie .5) (5 seconds is used if the value is positive, but less than that amount)", -1),
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"Connection timeouts", ArPriority::DETAILED);
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myUdpHeartbeatTimeout = 2;
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Aria::getConfig()->addParam(
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ArConfigArg("CentralServerFromRobotUdpTimeoutInMins",
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&myUdpHeartbeatTimeout,
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"The amount of time the central server can go without hearing a robot's udp heartbeat without disconnecting it (this fails it over to tcp only). A number less than 0 means that the robots will never timeout. The time is in minutes but takes doubles (ie .5) (5 seconds is used if the value is positive, but less than that amount)", -1),
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"Connection timeouts", ArPriority::DETAILED);
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myProcessFileCB.setName("ArCentralManager");
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Aria::getConfig()->addProcessFileCB(&myProcessFileCB, -999);
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myRobotServer->addData("switch", "switches the direction of the connection, after this is requested it sends an empty packet denoting acceptance of the switch, then switches this to a client connection",
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&myNetSwitchCB, "string: robotName", "empty packet", "RobotInfo",
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"RETURN_SINGLE");
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myRobotServer->addData("centralServerHeartbeat", "Just a data to let the robot's know that this server has the centralServerHeartbeat feature (nothing is actually done with this command)",
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NULL, "none", "none", "RobotInfo",
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"RETURN_NONE");
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myClientServer->addData("clientList", "Lists the clients that are connected",
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&myNetClientListCB, "none",
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"ubyte2: numClients; repeating for <numClients> [string: hostname (empty means this host); ubyte2: port; string: robot name; string: flags; string: robot ip address]",
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"RobotInfo", "RETURN_SINGLE");
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myClientServer->addData("clientAdded", "Broadcast when a client is added",
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NULL, "none",
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"string: hostname (empty means this host); ubyte2: port; string: robot name; string: flags; string: robot ip address",
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"RobotInfo", "RETURN_SINGLE");
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myClientServer->addData("clientRemoved", "Broadcast when a client is removed",
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NULL, "none",
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"string: hostname (empty means this host); ubyte2: port; string: robot name; string: flags; string: robot ip address",
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"RobotInfo", "RETURN_SINGLE");
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myClientServer = clientServer;
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myClosingConnectionID = 0;
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myMostForwarders = 0;
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myMostClients = 0;
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myForwarderServerClientRemovedCB.setName("ArCentralManager");
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myMainServerClientRemovedCB.setName("ArCentralManager");
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myClientServer->addClientRemovedCallback(&myMainServerClientRemovedCB);
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runAsync();
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}
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ArCentralManager::~ArCentralManager()
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{
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}
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void ArCentralManager::close(void)
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{
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std::list<ArCentralForwarder *>::iterator fIt;
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ArCentralForwarder *forwarder;
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ArLog::log(ArLog::Normal, "ArCentralManager closing");
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//myDataMutex.lock();
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while ((fIt = myForwarders.begin()) != myForwarders.end())
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{
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forwarder = (*fIt);
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std::multimap<int, ArFunctor1<ArCentralForwarder *> *>::iterator it;
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for (it = myForwarderRemovedCBList.begin();
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it != myForwarderRemovedCBList.end();
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it++)
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(*it).second->invoke(forwarder);
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myForwarders.pop_front();
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delete forwarder;
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}
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//myDataMutex.unlock();
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ArLog::log(ArLog::Normal, "ArCentralManager closed");
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}
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void ArCentralManager::netServerSwitch(ArServerClient *client, ArNetPacket *packet)
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{
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char robotName[512];
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std::string uniqueName;
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robotName[0] = '\0';
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//printf("robotName before '%s'\n", robotName);
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packet->bufToStr(robotName, sizeof(robotName));
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ArNetPacket sendPacket;
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/// acknowledge the switch
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client->sendPacketTcp(&sendPacket);
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ArSocket *clientSocket = new ArSocket;
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clientSocket->transfer(client->getTcpSocket());
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client->tcpCallback();
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client->forceDisconnect(true);
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// make the basis of the unique name
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if (robotName[0] != '\0')
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uniqueName = robotName;
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else
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uniqueName = client->getIPString();
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//printf("Starting with '%s'\n", uniqueName.c_str());
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myDataMutex.lock();
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// walk through and make the name unique
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std::list<ArCentralForwarder *>::iterator fIt;
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ArCentralForwarder *forwarder;
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/* the old code that made the names unique
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bool nameIsUnique = false;
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while (!nameIsUnique)
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{
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nameIsUnique = true;
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for (fIt = myForwarders.begin();
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fIt != myForwarders.end() && nameIsUnique;
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fIt++)
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{
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forwarder = (*fIt);
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if (strcasecmp(forwarder->getRobotName(), uniqueName.c_str()) == 0)
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nameIsUnique = false;
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}
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if (!nameIsUnique)
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uniqueName += "_";
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}
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*/
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// the new code that drops the duplicates and replaces it with the same name
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for (fIt = myForwarders.begin(); fIt != myForwarders.end(); fIt++)
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{
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forwarder = (*fIt);
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if (strcasecmp(forwarder->getRobotName(), uniqueName.c_str()) == 0)
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{
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ArLog::log(ArLog::Normal,
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"ArCentralManager: Will drop old duplicate connection for %s",
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uniqueName.c_str());
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forwarder->willReplace();
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}
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}
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// remove any pending client duplicates
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while (removePendingDuplicateConnections(uniqueName.c_str()));
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// end of new code, though it also had reordering down below in the runthread
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myClientSockets.push_back(clientSocket);
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myClientNames.push_back(uniqueName);
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//printf("robotName after '%s'\n", robotName);
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// just print out the switch request name if its the same as it came in as
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if (strcmp(uniqueName.c_str(), robotName) == 0)
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ArLog::log(ArLog::Normal, "Got switch request from %s from %s",
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client->getIPString(), uniqueName.c_str());
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// otherwise let them know what the unique name is
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if (strcmp(uniqueName.c_str(), robotName) != 0)
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ArLog::log(ArLog::Normal,
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"Got switch request from %s from %s that started as %s",
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client->getIPString(), uniqueName.c_str(), robotName);
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//printf("Ended with '%s'\n", uniqueName.c_str());
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myDataMutex.unlock();
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}
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/**
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removes pending duplicate connections... has a return since you
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must call it until it returns false... this is because of the list
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management
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*/
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bool ArCentralManager::removePendingDuplicateConnections(const char *robotName)
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{
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std::list<ArSocket *>::iterator sIt;
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std::list<std::string>::iterator nIt;
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ArSocket *socket;
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std::string checkingName;
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for (sIt = myClientSockets.begin(), nIt = myClientNames.begin();
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sIt != myClientSockets.end() && nIt != myClientNames.end();
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sIt++, nIt++)
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{
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socket = (*sIt);
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checkingName = (*nIt);
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if (ArUtil::strcasecmp(robotName, checkingName) == 0)
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{
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ArLog::log(ArLog::Normal,
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"ArCentralManager: Removing duplicate pending connection for %s",
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robotName);
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myClientSockets.erase(sIt);
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myClientNames.erase(nIt);
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// delete the old socket so it closes
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delete socket;
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return true;
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}
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}
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return false;
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}
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void ArCentralManager::netClientList(ArServerClient *client, ArNetPacket *packet)
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{
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ArNetPacket sendPacket;
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std::list<ArCentralForwarder *>::iterator fIt;
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ArCentralForwarder *forwarder;
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ArTypes::UByte2 sizeLen;
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ArTypes::UByte2 realLen;
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unsigned int numConnected = 0;
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myDataMutex.lock();
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sizeLen = sendPacket.getLength();
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sendPacket.uByte2ToBuf(0);
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for (fIt = myForwarders.begin(); fIt != myForwarders.end(); fIt++)
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{
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forwarder = (*fIt);
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if (!forwarder->isConnected())
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continue;
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numConnected++;
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sendPacket.strToBuf("");
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sendPacket.uByte2ToBuf(forwarder->getPort());
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sendPacket.strToBuf(forwarder->getRobotName());
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sendPacket.strToBuf("");
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sendPacket.strToBuf(
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forwarder->getClient()->getTcpSocket()->getIPString());
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}
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realLen = sendPacket.getLength();
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sendPacket.setLength(sizeLen);
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sendPacket.uByte2ToBuf(numConnected);
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sendPacket.setLength(realLen);
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myDataMutex.unlock();
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client->sendPacketTcp(&sendPacket);
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}
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/// This should be its own thread here
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void *ArCentralManager::runThread(void *arg)
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{
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std::list<ArSocket *>::iterator sIt;
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std::list<std::string>::iterator nIt;
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std::list<ArCentralForwarder *>::iterator fIt;
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ArSocket *socket;
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std::string robotName;
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ArCentralForwarder *forwarder;
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ArNetPacket *packet;
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std::list<ArNetPacket *> addPackets;
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std::list<ArNetPacket *> remPackets;
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threadStarted();
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while (getRunning())
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{
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int numForwarders = 0;
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int numClients = 0;
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myDataMutex.lock();
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// this is where the original code to add forwarders was before we
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// changed the unique behavior to drop old ones...
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std::list<ArCentralForwarder *> connectedRemoveList;
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std::list<ArCentralForwarder *> unconnectedRemoveList;
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for (fIt = myForwarders.begin(); fIt != myForwarders.end(); fIt++)
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{
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forwarder = (*fIt);
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numForwarders++;
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if (forwarder->getServer() != NULL)
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numClients += forwarder->getServer()->getNumClients();
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bool connected = forwarder->isConnected();
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bool removed = false;
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if (!forwarder->callOnce(myHeartbeatTimeout, myUdpHeartbeatTimeout,
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myRobotBackupTimeout, myClientBackupTimeout))
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{
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if (connected)
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{
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ArLog::log(ArLog::Normal, "Will remove forwarder from %s",
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forwarder->getRobotName());
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connectedRemoveList.push_back(forwarder);
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removed = true;
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}
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else
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{
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ArLog::log(ArLog::Normal, "Failed to connect to forwarder from %s",
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forwarder->getRobotName());
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unconnectedRemoveList.push_back(forwarder);
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removed = true;
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}
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}
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if (!connected && !removed && forwarder->isConnected())
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{
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ArLog::log(ArLog::Normal, "Adding forwarder %s",
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forwarder->getRobotName());
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ArTime *newTime = new ArTime;
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newTime->setSec(0);
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myUsedPorts[forwarder->getPort()] = newTime;
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std::multimap<int, ArFunctor1<ArCentralForwarder *> *>::iterator it;
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for (it = myForwarderAddedCBList.begin();
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it != myForwarderAddedCBList.end();
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it++)
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{
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if ((*it).second->getName() == NULL ||
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(*it).second->getName()[0] == '\0')
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ArLog::log(ArLog::Normal, "Calling unnamed add functor at %d",
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-(*it).first);
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else
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ArLog::log(ArLog::Normal, "Calling %s add functor at %d",
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(*it).second->getName(), -(*it).first);
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(*it).second->invoke(forwarder);
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}
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ArLog::log(ArLog::Normal, "Added forwarder %s",
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forwarder->getRobotName());
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ArNetPacket *sendPacket = new ArNetPacket;
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sendPacket->strToBuf("");
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sendPacket->uByte2ToBuf(forwarder->getPort());
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sendPacket->strToBuf(forwarder->getRobotName());
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sendPacket->strToBuf("");
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sendPacket->strToBuf(
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forwarder->getClient()->getTcpSocket()->getIPString());
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addPackets.push_back(sendPacket);
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// MPL added this at the same time as the changes for the deadlock that happened down below
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//myClientServer->broadcastPacketTcp(&sendPacket, "clientAdded");
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}
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}
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while ((fIt = connectedRemoveList.begin()) != connectedRemoveList.end())
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{
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forwarder = (*fIt);
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ArLog::log(ArLog::Normal, "Removing forwarder %s",
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forwarder->getRobotName());
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std::multimap<int, ArFunctor1<ArCentralForwarder *> *>::iterator it;
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for (it = myForwarderRemovedCBList.begin();
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it != myForwarderRemovedCBList.end();
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it++)
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{
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if ((*it).second->getName() == NULL ||
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(*it).second->getName()[0] == '\0')
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ArLog::log(ArLog::Normal, "Calling unnamed remove functor at %d",
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-(*it).first);
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else
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ArLog::log(ArLog::Normal, "Calling %s remove functor at %d",
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(*it).second->getName(), -(*it).first);
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(*it).second->invoke(forwarder);
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}
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ArLog::log(ArLog::Normal, "Called forwarder removed for %s",
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forwarder->getRobotName());
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ArNetPacket *sendPacket = new ArNetPacket;
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sendPacket->strToBuf("");
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sendPacket->uByte2ToBuf(forwarder->getPort());
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sendPacket->strToBuf(forwarder->getRobotName());
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sendPacket->strToBuf("");
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sendPacket->strToBuf(
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forwarder->getClient()->getTcpSocket()->getIPString());
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// MPL making this just push packets into a list to broadcast at the end since this was deadlocking
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//myClientServer->broadcastPacketTcp(&sendPacket, "clientRemoved");
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remPackets.push_back(sendPacket);
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if (myUsedPorts.find(forwarder->getPort()) != myUsedPorts.end() &&
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myUsedPorts[forwarder->getPort()] != NULL)
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myUsedPorts[forwarder->getPort()]->setToNow();
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myForwarders.remove(forwarder);
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delete forwarder;
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connectedRemoveList.pop_front();
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ArLog::log(ArLog::Normal, "Removed forwarder");
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}
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while ((fIt = unconnectedRemoveList.begin()) !=
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unconnectedRemoveList.end())
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{
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forwarder = (*fIt);
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ArLog::log(ArLog::Normal, "Removing unconnected forwarder %s",
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forwarder->getRobotName());
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if (myUsedPorts.find(forwarder->getPort()) != myUsedPorts.end() &&
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myUsedPorts[forwarder->getPort()] != NULL)
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myUsedPorts[forwarder->getPort()]->setToNow();
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myForwarders.remove(forwarder);
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delete forwarder;
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unconnectedRemoveList.pop_front();
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ArLog::log(ArLog::Normal, "Removed unconnected forwarder");
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}
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// this code was up above just after the lock before we changed
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// the behavior for unique names
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while ((sIt = myClientSockets.begin()) != myClientSockets.end() &&
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(nIt = myClientNames.begin()) != myClientNames.end())
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{
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socket = (*sIt);
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robotName = (*nIt);
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myClientSockets.pop_front();
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myClientNames.pop_front();
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ArLog::log(ArLog::Normal,
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"New forwarder for socket from %s with name %s",
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socket->getIPString(), robotName.c_str());
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forwarder = new ArCentralForwarder(myClientServer, socket,
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robotName.c_str(),
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myClientServer->getTcpPort() + 1,
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&myUsedPorts,
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&myForwarderServerClientRemovedCB,
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myEnforceProtocolVersion.c_str(),
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myEnforceType);
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myForwarders.push_back(forwarder);
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}
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numClients += myRobotServer->getNumClients();
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if (myRobotServer != myClientServer)
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numClients += myClientServer->getNumClients();
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// end of code moved for change in unique behavior
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if (numClients > myMostClients)
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{
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ArLog::log(ArLog::Normal, "CentralManager: New most clients: %d",
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numClients);
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myMostClients = numClients;
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}
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if (numForwarders > myMostForwarders)
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myMostForwarders = numForwarders;
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if (numClients > myMostClients)
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{
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ArLog::log(ArLog::Normal, "CentralManager: New most forwarders: %d",
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numForwarders);
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myMostForwarders = numForwarders;
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}
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myRobotServer->internalSetNumClients(numForwarders +
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myClientSockets.size());
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myDataMutex.unlock();
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|
|
|
while (addPackets.begin() != addPackets.end())
|
|
{
|
|
packet = addPackets.front();
|
|
myClientServer->broadcastPacketTcp(packet, "clientAdded");
|
|
addPackets.pop_front();
|
|
delete packet;
|
|
}
|
|
|
|
while (remPackets.begin() != remPackets.end())
|
|
{
|
|
packet = remPackets.front();
|
|
myClientServer->broadcastPacketTcp(packet, "clientRemoved");
|
|
remPackets.pop_front();
|
|
delete packet;
|
|
}
|
|
|
|
ArUtil::sleep(1);
|
|
|
|
//make this a REALLY long sleep to test the duplicate pending
|
|
//connection code
|
|
//ArUtil::sleep(20000);
|
|
}
|
|
|
|
threadFinished();
|
|
return NULL;
|
|
}
|
|
|
|
|
|
AREXPORT void ArCentralManager::addForwarderAddedCallback(
|
|
ArFunctor1<ArCentralForwarder *> *functor, int priority)
|
|
{
|
|
myCallbackMutex.lock();
|
|
myForwarderAddedCBList.insert(
|
|
std::pair<int, ArFunctor1<ArCentralForwarder *> *>(-priority,
|
|
functor));
|
|
myCallbackMutex.unlock();
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::remForwarderAddedCallback(
|
|
ArFunctor1<ArCentralForwarder *> *functor)
|
|
{
|
|
myCallbackMutex.lock();
|
|
|
|
std::multimap<int, ArFunctor1<ArCentralForwarder *> *>::iterator it;
|
|
|
|
for (it = myForwarderAddedCBList.begin();
|
|
it != myForwarderAddedCBList.end();
|
|
++it)
|
|
{
|
|
if ((*it).second == functor)
|
|
{
|
|
myForwarderAddedCBList.erase(it);
|
|
myCallbackMutex.unlock();
|
|
remForwarderAddedCallback(functor);
|
|
return;
|
|
}
|
|
}
|
|
myCallbackMutex.unlock();
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::addForwarderRemovedCallback(
|
|
ArFunctor1<ArCentralForwarder *> *functor, int priority)
|
|
{
|
|
myCallbackMutex.lock();
|
|
myForwarderRemovedCBList.insert(
|
|
std::pair<int, ArFunctor1<ArCentralForwarder *> *>(-priority,
|
|
functor));
|
|
myCallbackMutex.unlock();
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::remForwarderRemovedCallback(
|
|
ArFunctor1<ArCentralForwarder *> *functor)
|
|
{
|
|
myCallbackMutex.lock();
|
|
std::multimap<int, ArFunctor1<ArCentralForwarder *> *>::iterator it;
|
|
|
|
for (it = myForwarderRemovedCBList.begin();
|
|
it != myForwarderRemovedCBList.end();
|
|
++it)
|
|
{
|
|
if ((*it).second == functor)
|
|
{
|
|
myForwarderRemovedCBList.erase(it);
|
|
myCallbackMutex.unlock();
|
|
remForwarderRemovedCallback(functor);
|
|
return;
|
|
}
|
|
}
|
|
myCallbackMutex.unlock();
|
|
}
|
|
|
|
bool ArCentralManager::processFile(void)
|
|
{
|
|
// this should be okay if it isn't locked since it takes care of
|
|
//thread safety itself and the client server can't go away, and its
|
|
//client tcp sender can't either... and if it locks here when the
|
|
//config changes from inside of it calling the clients, then its a
|
|
//deadlock
|
|
|
|
//myDataMutex.lock();
|
|
if (myClientServer != NULL)
|
|
myClientServer->setBackupTimeout(myClientBackupTimeout);
|
|
//myDataMutex.unlock();
|
|
return true;
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::forwarderServerClientRemovedCallback(
|
|
ArCentralForwarder *forwarder, ArServerClient *client)
|
|
{
|
|
// if this matches we're already closing this so don't do/print anything
|
|
if (myClosingConnectionID != 0 &&
|
|
myClosingConnectionID == client->getIdentifier().getConnectionID())
|
|
return;
|
|
|
|
ArLog::log(ArLog::Normal,
|
|
"Notifying main server of removal of serverClient for %s %s",
|
|
forwarder->getRobotName(), client->getIPString());
|
|
|
|
ArNetPacket sendPacket;
|
|
sendPacket.strToBuf("");
|
|
sendPacket.uByte2ToBuf(forwarder->getPort());
|
|
sendPacket.strToBuf(forwarder->getRobotName());
|
|
sendPacket.strToBuf("");
|
|
sendPacket.strToBuf(
|
|
forwarder->getClient()->getTcpSocket()->getIPString());
|
|
myClientServer->broadcastPacketTcpToMatching(&sendPacket, "clientRemoved",
|
|
client->getIdentifier(), true);
|
|
myClientServer->broadcastPacketTcpToMatching(&sendPacket, "clientAdded",
|
|
client->getIdentifier(), true);
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::mainServerClientRemovedCallback(
|
|
ArServerClient *client)
|
|
{
|
|
ArTypes::UByte4 idNum;
|
|
if ((idNum = client->getIdentifier().getConnectionID()) == 0)
|
|
return;
|
|
|
|
myDataMutex.lock();
|
|
myClosingConnectionID = idNum;
|
|
ArLog::log(ArLog::Normal, "ArCentralManager: Lost main connection to %s, closing robot connections to it", client->getIPString());
|
|
std::list<ArCentralForwarder *>::iterator fIt;
|
|
ArCentralForwarder *forwarder;
|
|
for (fIt = myForwarders.begin(); fIt != myForwarders.end(); fIt++)
|
|
{
|
|
forwarder = (*fIt);
|
|
if (forwarder->getServer() != NULL)
|
|
forwarder->getServer()->closeConnectionID(myClosingConnectionID);
|
|
}
|
|
myClosingConnectionID = 0;
|
|
myDataMutex.unlock();
|
|
}
|
|
|
|
|
|
void ArCentralManager::logConnections(void)
|
|
{
|
|
int numServerClients = 0;
|
|
ArLog::log(ArLog::Normal, "");
|
|
ArLog::log(ArLog::Normal, "");
|
|
ArLog::log(ArLog::Normal, "Logging connection information:");
|
|
ArLog::log(ArLog::Normal, "Main client server:");
|
|
myClientServer->logConnections("\t");
|
|
ArLog::log(ArLog::Normal, "");
|
|
numServerClients += myClientServer->getNumClients();
|
|
myDataMutex.lock();
|
|
std::list<ArCentralForwarder *>::iterator fIt;
|
|
ArCentralForwarder *forwarder;
|
|
for (fIt = myForwarders.begin(); fIt != myForwarders.end(); fIt++)
|
|
{
|
|
forwarder = (*fIt);
|
|
if (forwarder->isConnected())
|
|
{
|
|
ArLog::log(ArLog::Normal, "Forwarded connection to %s:",
|
|
forwarder->getRobotName());
|
|
forwarder->getServer()->logConnections("\t");
|
|
numServerClients += forwarder->getServer()->getNumClients();
|
|
ArLog::log(ArLog::Normal, "");
|
|
}
|
|
else
|
|
{
|
|
ArLog::log(ArLog::Normal, "Connecting forwarded connection to %s:",
|
|
forwarder->getRobotName());
|
|
ArLog::log(ArLog::Normal, "");
|
|
}
|
|
}
|
|
ArLog::log(ArLog::Normal, "");
|
|
ArLog::log(ArLog::Normal, "Forwarders: %d now %d max",
|
|
myForwarders.size(), myMostForwarders);
|
|
ArLog::log(ArLog::Normal, "Clients: %d now %d max",
|
|
numServerClients, myMostClients);
|
|
ArLog::log(ArLog::Normal, "");
|
|
ArLog::log(ArLog::Normal, "");
|
|
myDataMutex.unlock();
|
|
|
|
}
|
|
|
|
/// Enforces the that the server is using this protocol version
|
|
AREXPORT void ArCentralManager::enforceProtocolVersion(const char *protocolVersion)
|
|
{
|
|
myDataMutex.lock();
|
|
if (protocolVersion != NULL)
|
|
myEnforceProtocolVersion = protocolVersion;
|
|
else
|
|
myEnforceProtocolVersion = "";
|
|
myDataMutex.unlock();
|
|
ArLog::log(ArLog::Normal, "ArCentralManager: New enforceProtocolVersionSet");
|
|
|
|
}
|
|
|
|
AREXPORT void ArCentralManager::enforceType(ArServerCommands::Type type)
|
|
{
|
|
myDataMutex.lock();
|
|
myEnforceType = type;
|
|
myDataMutex.unlock();
|
|
ArLog::log(ArLog::Normal, "ArCentralManager: New enforce type: %s",
|
|
ArServerCommands::toString(type));
|
|
|
|
}
|