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Code Issues Actions Packages Releases Activity

proper thread handling for the REST receiver

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This commit is contained in:
sala
2014-11-12 11:54:12 +01:00
committed by Manuel Guizar
parent 72bf64ff57
commit 3324667d05
4 changed files with 64 additions and 32 deletions
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67
slsReceiverSoftware/src/UDPRESTImplementation.cpp
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@ -36,7 +36,7 @@ using namespace std;
UDPRESTImplementation::UDPRESTImplementation(){
FILE_LOG(logDEBUG) << __AT__ << " called";
FILE_LOG(logDEBUG) << "PID: " << getpid() << __AT__ << " called";
//TODO I do not really know what to do with bottom...
// Default values
@ -718,32 +718,54 @@ int UDPRESTImplementation::shutDownUDPSockets(){
FILE_LOG(logDEBUG) << __AT__ << "called";
// this is just to be sure, it could be removed
for(int i=0;i<numListeningThreads;i++){
if(udpSocket[i]){
FILE_LOG(logDEBUG) << __AT__ << " closing UDP socket #" << i;
udpSocket[i]->ShutDownSocket();
delete udpSocket[i];
udpSocket[i] = NULL;
}
}
JsonBox::Value answer;
int code;
string be_state = "";
FILE_LOG(logDEBUG) << __AT__ << " numListeningThreads=" << numListeningThreads;
if (rest == NULL){
FILE_LOG(logWARNING) << __AT__ << "No REST object initialized, closing...";
return OK;
}
// getting the state
FILE_LOG(logWARNING) << "PLEASE WAIT WHILE CHECKING AND SHUTTING DOWN ALL CONNECTIONS!";
code = rest->get_json("state", &answer);
be_state = answer["state"].getString();
// LEO: this is probably wrong
cout << "AAAAAAAAAAAAA " << be_state << " " << status << endl;
//if (be_state == "OPEN"){
if (be_state == "OPEN"){
while (be_state != "TRANSIENT"){
code = rest->get_json("state", &answer);
be_state = answer["state"].getString();
cout << "be_State: " << be_state << endl;
usleep(10000);
}
//}
code = rest->post_json("state/close", &answer);
std::cout <<code << " " << answer << std::endl;
code = rest->post_json("state/reset", &answer);
std::cout << code << " " << answer << std::endl;
code = rest->get_json("state", &answer);
std::cout << code << " " << answer << std::endl;
code = rest->post_json("state/close", &answer);
std::cout <<code << " " << answer << std::endl;
code = rest->post_json("state/reset", &answer);
std::cout << code << " " << answer << std::endl;
code = rest->get_json("state", &answer);
std::cout << code << " " << answer << std::endl;
}
status = slsReceiverDefs::RUN_FINISHED;
FILE_LOG(logDEBUG) << __AT__ << "finished";
//LEO: not sure it's needed
delete rest;
FILE_LOG(logDEBUG) << __AT__ << "finished";
return OK;
}
@ -1289,8 +1311,9 @@ void UDPRESTImplementation::startReadout(){
void* UDPRESTImplementation::startListeningThread(void* this_pointer){
FILE_LOG(logDEBUG) << __AT__ << " called";
FILE_LOG(logDEBUG) << __AT__ << " doing a big bunch of nothing";
((UDPRESTImplementation*)this_pointer)->startListening();
//((UDPRESTImplementation*)this_pointer)->startListening();
return this_pointer;
}
@ -1299,7 +1322,9 @@ void* UDPRESTImplementation::startListeningThread(void* this_pointer){
void* UDPRESTImplementation::startWritingThread(void* this_pointer){
FILE_LOG(logDEBUG) << __AT__ << " called";
((UDPRESTImplementation*)this_pointer)->startWriting();
FILE_LOG(logDEBUG) << __AT__ << " doing a big bunch of nothing";
//((UDPRESTImplementation*)this_pointer)->startWriting();
return this_pointer;
}
@ -1310,7 +1335,9 @@ void* UDPRESTImplementation::startWritingThread(void* this_pointer){
int UDPRESTImplementation::startListening(){
FILE_LOG(logDEBUG) << __AT__ << " called";
FILE_LOG(logDEBUG) << __AT__ << " doing a big bunch of nothing";
/*
int ithread = currentListeningThreadIndex;
#ifdef VERYVERBOSE
cout << "In startListening() " << endl;
@ -1495,7 +1522,7 @@ int UDPRESTImplementation::startListening(){
pthread_exit(NULL);
}
}
*/
return OK;
}
@ -1513,6 +1540,8 @@ int UDPRESTImplementation::startListening(){
int UDPRESTImplementation::startWriting(){
FILE_LOG(logDEBUG) << __AT__ << " called";
FILE_LOG(logDEBUG) << __AT__ << " doing a big bunch of nothing";
/*
int ithread = currentWriterThreadIndex;
#ifdef VERYVERBOSE
cout << ithread << "In startWriting()" <<endl;
@ -1698,7 +1727,7 @@ int loop;
#endif
}
*/
return OK;
}
@ -1739,9 +1768,9 @@ void UDPRESTImplementation::startFrameIndices(int ithread){
}
void UDPRESTImplementation::stopListening(int ithread, int rc, int &pc, int &t){
FILE_LOG(logDEBUG) << __AT__ << " called, doing nothing";
};
//void UDPRESTImplementation::stopListening(int ithread, int rc, int &pc, int &t){
// FILE_LOG(logDEBUG) << __AT__ << " called, doing nothing";
//};
/*
void UDPRESTImplementation::stopListening(int ithread, int rc, int &pc, int &t){