eive-obsw/mission/tmtc/PusPacketFilter.cpp

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#include <mission/tmtc/PusPacketFilter.h>
#include <algorithm>
PusPacketFilter::PusPacketFilter() {}
void PusPacketFilter::addApid(uint16_t apid) {
if (not this->apid) {
this->apid = std::vector<uint16_t>({apid});
return;
}
this->apid.value().push_back(apid);
}
void PusPacketFilter::addService(uint8_t service) {
if (not this->services) {
this->services = std::vector<uint8_t>({service});
return;
}
this->services.value().push_back(service);
}
void PusPacketFilter::addServiceSubservice(uint8_t service, uint8_t subservice) {
if (not serviceSubservices) {
serviceSubservices = std::vector<std::pair<uint8_t, uint8_t>>({std::pair(service, subservice)});
return;
}
serviceSubservices.value().emplace_back(service, subservice);
}
bool PusPacketFilter::packetMatches(PusTmReader& reader) const {
bool inApidList = false;
if (apid) {
auto& apidFilter = apid.value();
if (std::find(apidFilter.begin(), apidFilter.end(), reader.getApid()) != apidFilter.end()) {
if (not serviceSubservices and not services) {
return true;
}
inApidList = true;
}
}
std::pair<uint8_t, uint8_t> serviceSubservice;
serviceSubservice.first = reader.getService();
serviceSubservice.second = reader.getSubService();
if (services) {
auto& serviceFilter = services.value();
if (std::find(serviceFilter.begin(), serviceFilter.end(), serviceSubservice.first) !=
serviceFilter.end()) {
if (apid and inApidList) {
return true;
}
}
}
if (serviceSubservices) {
auto& serviceSubserviceFilter = serviceSubservices.value();
if (std::find(serviceSubserviceFilter.begin(), serviceSubserviceFilter.end(),
serviceSubservice) != serviceSubserviceFilter.end()) {
if (apid and inApidList) {
return true;
}
}
}
return false;
}