WIP: first connect to rxr

This commit is contained in:
2020-04-16 18:20:04 +02:00
parent 78fb8080ce
commit 9a208caca8
2 changed files with 152 additions and 8 deletions

View File

@ -1,8 +1,98 @@
#include "Receiver.h"
#include "ClientSocket.h"
#include "string_utils.h"
#include "versionAPI.h"
namespace sls {
void Receiver::sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) {
static_cast<const Receiver &>(*this).sendToReceiver(
fnum, args, args_size, retval, retval_size);
}
void Receiver::sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) const {
auto receiver = ReceiverSocket(shm()->hostname, shm()->tcpPort);
receiver.sendCommandThenRead(fnum, args, args_size, retval, retval_size);
receiver.close();
}
template <typename Arg, typename Ret>
void Receiver::sendToReceiver(int fnum, const Arg &args, Ret &retval) {
sendToReceiver(fnum, &args, sizeof(args), &retval, sizeof(retval));
}
template <typename Arg, typename Ret>
void Receiver::sendToReceiver(int fnum, const Arg &args, Ret &retval) const {
sendToReceiver(fnum, &args, sizeof(args), &retval, sizeof(retval));
}
template <typename Arg>
void Receiver::sendToReceiver(int fnum, const Arg &args, std::nullptr_t) {
sendToReceiver(fnum, &args, sizeof(args), nullptr, 0);
}
template <typename Arg>
void Receiver::sendToReceiver(int fnum, const Arg &args,
std::nullptr_t) const {
sendToReceiver(fnum, &args, sizeof(args), nullptr, 0);
}
template <typename Ret>
void Receiver::sendToReceiver(int fnum, std::nullptr_t, Ret &retval) {
sendToReceiver(fnum, nullptr, 0, &retval, sizeof(retval));
}
template <typename Ret>
void Receiver::sendToReceiver(int fnum, std::nullptr_t, Ret &retval) const {
sendToReceiver(fnum, nullptr, 0, &retval, sizeof(retval));
}
template <typename Ret>
Ret Receiver::sendToReceiver(int fnum){
LOG(logDEBUG1) << "Sending: ["
<< getFunctionNameFromEnum(static_cast<slsDetectorDefs::detFuncs>(fnum))
<< ", nullptr, 0, " << typeid(Ret).name() << ", " << sizeof(Ret) << "]";
Ret retval{};
sendToReceiver(fnum, nullptr, 0, &retval, sizeof(retval));
LOG(logDEBUG1) << "Got back: " << retval;
return retval;
}
template <typename Ret>
Ret Receiver::sendToReceiver(int fnum) const{
LOG(logDEBUG1) << "Sending: ["
<< getFunctionNameFromEnum(static_cast<slsDetectorDefs::detFuncs>(fnum))
<< ", nullptr, 0, " << typeid(Ret).name() << ", " << sizeof(Ret) << "]";
Ret retval{};
sendToReceiver(fnum, nullptr, 0, &retval, sizeof(retval));
LOG(logDEBUG1) << "Got back: " << retval;
return retval;
}
template <typename Ret, typename Arg>
Ret Receiver::sendToReceiver(int fnum, const Arg &args){
LOG(logDEBUG1) << "Sending: ["
<< getFunctionNameFromEnum(static_cast<slsDetectorDefs::detFuncs>(fnum))
<< ", " << args << ", " << sizeof(args) << ", " << typeid(Ret).name() << ", " << sizeof(Ret) << "]";
Ret retval{};
sendToReceiver(fnum, &args, sizeof(args), &retval, sizeof(retval));
LOG(logDEBUG1) << "Got back: " << retval;
return retval;
}
template <typename Ret, typename Arg>
Ret Receiver::sendToReceiver(int fnum, const Arg &args) const{
LOG(logDEBUG1) << "Sending: ["
<< getFunctionNameFromEnum(static_cast<slsDetectorDefs::detFuncs>(fnum))
<< ", " << args << ", " << sizeof(args) << ", " << typeid(Ret).name() << ", " << sizeof(Ret) << "]";
Ret retval{};
sendToReceiver(fnum, &args, sizeof(args), &retval, sizeof(retval));
LOG(logDEBUG1) << "Got back: " << retval;
return retval;
}
// create shm
Receiver::Receiver(int detector_id, int module_id, int receiver_id,
@ -78,13 +168,6 @@ void Receiver::setHostname(const std::string &hostname) {
configure();
}
void Receiver::configure() {
shm()->valid = false;
LOG(logINFOBLUE) << receiverId << " configured!";
//checkReceiverVersionCompatibility();
shm()->valid = true;
}
int Receiver::getTCPPort() const {
return shm()->tcpPort;
}
@ -100,4 +183,19 @@ void Receiver::setTCPPort(const int port) {
}
}
void Receiver::configure() {
shm()->valid = false;
LOG(logINFOBLUE) << receiverId << " configured!";
checkVersionCompatibility();
shm()->valid = true;
}
void Receiver::checkVersionCompatibility() {
int64_t arg = APIRECEIVER;
LOG(logDEBUG1)
<< "Checking version compatibility with receiver with value "
<< std::hex << arg << std::dec;
sendToReceiver(F_RECEIVER_CHECK_VERSION, arg, nullptr);
}
} // namespace sls

View File

@ -47,11 +47,57 @@ namespace sls {
void freeSharedMemory();
std::string getHostname() const;
void setHostname(const std::string &hostname);
void configure();
int getTCPPort() const;
void setTCPPort(const int port);
void configure();
void checkVersionCompatibility();
private:
/**
* Send function parameters to receiver
* @param fnum function enum
* @param args argument pointer
* @param args_size size of argument
* @param retval return pointers
* @param retval_size size of return value
*/
void sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size);
void sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) const;
template <typename Arg, typename Ret>
void sendToReceiver(int fnum, const Arg &args, Ret &retval);
template <typename Arg, typename Ret>
void sendToReceiver(int fnum, const Arg &args, Ret &retval) const;
template <typename Arg>
void sendToReceiver(int fnum, const Arg &args, std::nullptr_t);
template <typename Arg>
void sendToReceiver(int fnum, const Arg &args, std::nullptr_t) const;
template <typename Ret>
void sendToReceiver(int fnum, std::nullptr_t, Ret &retval);
template <typename Ret>
void sendToReceiver(int fnum, std::nullptr_t, Ret &retval) const;
template <typename Ret>
Ret sendToReceiver(int fnum);
template <typename Ret>
Ret sendToReceiver(int fnum) const;
template <typename Ret, typename Arg>
Ret sendToReceiver(int fnum, const Arg &args);
template <typename Ret, typename Arg>
Ret sendToReceiver(int fnum, const Arg &args) const;
const int receiverId{0};
const int moduleId{0};
mutable sls::SharedMemory<sharedReceiver> shm{0, 0, 0, true};