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Fixes ugly exit when the ephemeris map from SUPL is empty

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This commit is contained in:
Carles Fernandez 2014-05-10 02:20:53 +02:00
parent 825a4fc440
commit 872ed26527
1 changed files with 17 additions and 23 deletions
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40
src/core/receiver/control_thread.cc
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@ -209,8 +209,8 @@ void ControlThread::set_control_queue(boost::shared_ptr<gr::msg_queue> control_q
*/
bool ControlThread::read_assistance_from_XML()
{
// return variable (true == succeeded)
bool ret = false;
// return variable (true == succeeded)
bool ret = false;
// getting names from the config file, if available
std::string eph_xml_filename = configuration_->property("GNSS-SDR.SUPL_gps_ephemeris_xml", eph_default_xml_filename);
std::string utc_xml_filename = configuration_->property("GNSS-SDR.SUPL_gps_utc_model.xml", utc_default_xml_filename);
@ -234,8 +234,7 @@ bool ControlThread::read_assistance_from_XML()
else
{
std::cout << "ERROR: SUPL client error reading XML" << std::endl;
std::cout << "Disabling SUPL assistance.." << std::endl;
ret = false;
std::cout << "Disabling SUPL assistance..." << std::endl;
}
// Only look for {utc, iono, ref time, ref location} if SUPL is enabled
bool enable_gps_supl_assistance = configuration_->property("GNSS-SDR.SUPL_gps_enabled", false);
@ -246,48 +245,43 @@ bool ControlThread::read_assistance_from_XML()
{
LOG(INFO) << "SUPL: Read XML UTC model";
global_gps_utc_model_queue.push(supl_client_acquisition_.gps_utc);
//ret = true;
}
else
{
LOG(ERROR) << "SUPL: couldn't read UTC model XML";
//ret = false;
LOG(INFO) << "SUPL: couldn't read UTC model XML";
}
// Try to read Iono model from XML
if (supl_client_acquisition_.load_iono_xml(iono_xml_filename) == true)
{
LOG(INFO) << "SUPL: Read XML IONO model";
global_gps_iono_queue.push(supl_client_acquisition_.gps_iono);
//ret = true;
}
else
{
LOG(ERROR) << "SUPL: couldn't read IONO model XML";
//ret = false;
LOG(INFO) << "SUPL: couldn't read IONO model XML";
}
// Try to read Ref Time from XML
if (supl_client_acquisition_.load_ref_time_xml(ref_time_xml_filename) == true)
{
LOG(INFO) << "SUPL: Read XML Ref Time";
global_gps_ref_time_queue.push(supl_client_acquisition_.gps_time);
//ret = true;
}
else
{
LOG(ERROR) << "SUPL: couldn't read Ref Time XML";
//ret = false;
LOG(INFO) << "SUPL: couldn't read Ref Time XML";
}
// Try to read Ref Location from XML
if (supl_client_acquisition_.load_ref_location_xml(ref_location_xml_filename) == true)
{
LOG(INFO) << "SUPL: Read XML Ref Location";
global_gps_ref_location_queue.push(supl_client_acquisition_.gps_ref_loc);
//ret = true;
}
else
{
LOG(ERROR) << "SUPL: couldn't read Ref Location XML";
//ret = false;
LOG(INFO) << "SUPL: couldn't read Ref Location XML";
}
}
@ -307,16 +301,16 @@ bool ControlThread::save_assistance_to_XML()
std::string ref_time_xml_filename = configuration_->property("GNSS-SDR.SUPL_gps_ref_time_xml", ref_time_default_xml_filename);
std::string ref_location_xml_filename = configuration_->property("GNSS-SDR.SUPL_gps_ref_location_xml", ref_location_default_xml_filename);
std::cout << "SUPL: Try to save GPS ephemeris to XML file " << eph_xml_filename << std::endl;
LOG(INFO) << "SUPL: Try to save GPS ephemeris to XML file " << eph_xml_filename;
std::map<int, Gps_Ephemeris> eph_copy = global_gps_ephemeris_map.get_map_copy();
if (supl_client_ephemeris_.save_ephemeris_map_xml(eph_xml_filename, eph_copy) == true)
{
std::cout << "SUPL: Successfully saved ephemeris XML file" << std::endl;
LOG(INFO) << "SUPL: Successfully saved ephemeris XML file";
ret = true;
}
else
{
std::cout << "SUPL: Error while trying to save ephemeris XML file" << std::endl;
LOG(INFO) << "SUPL: Error while trying to save ephemeris XML file. Maybe an empty map?";
ret = false;
}
// Only try to save {utc, iono, ref time, ref location} if SUPL is enabled
@ -332,7 +326,7 @@ bool ControlThread::save_assistance_to_XML()
}
else
{
LOG(ERROR) << "SUPL: Error while trying to save utc XML file";
LOG(INFO) << "SUPL: Error while trying to save utc XML file";
//ret = false;
}
// try to save iono model xml file
@ -344,7 +338,7 @@ bool ControlThread::save_assistance_to_XML()
}
else
{
LOG(ERROR) << "SUPL: Error while trying to save iono XML file";
LOG(INFO) << "SUPL: Error while trying to save iono XML file";
//ret = false;
}
// try to save ref time xml file
@ -356,7 +350,7 @@ bool ControlThread::save_assistance_to_XML()
}
else
{
LOG(ERROR) << "SUPL: Error while trying to save ref time XML file";
LOG(INFO) << "SUPL: Error while trying to save ref time XML file";
//ref = false;
}
// try to save ref location xml file
@ -368,7 +362,7 @@ bool ControlThread::save_assistance_to_XML()
}
else
{
LOG(ERROR) << "SUPL: Error while trying to save ref location XML file";
LOG(INFO) << "SUPL: Error while trying to save ref location XML file";
//ret = false;
}
}