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#include "telescopefile.h"
#include <dlfcn.h>
#include <filesystem>
#include <boost/algorithm/string/case_conv.hpp>
#include "../imagesets/bhfitsimageset.h"
#include "../imagesets/filterbankset.h"
#include "../imagesets/fitsimageset.h"
#include "../imagesets/imageset.h"
#include "../imagesets/msimageset.h"
#include "../structures/msmetadata.h"
#include <version.h>
std::string TelescopeFile::TelescopeName(
TelescopeFile::TelescopeId telescopeId) {
switch (telescopeId) {
case GENERIC_TELESCOPE:
return "Generic";
case AARTFAAC_TELESCOPE:
return "Aartfaac";
case APERTIF_TELESCOPE:
return "APERTIF";
case ARECIBO_TELESCOPE:
return "Arecibo";
case ATCA_TELESCOPE:
return "ATCA";
case BIGHORNS_TELESCOPE:
return "Bighorns";
case JVLA_TELESCOPE:
return "JVLA";
case LOFAR_TELESCOPE:
return "LOFAR";
case MWA_TELESCOPE:
return "MWA";
case NENUFAR_TELESCOPE:
return "NenuFAR";
case PARKES_TELESCOPE:
return "Parkes";
case WSRT_TELESCOPE:
return "WSRT";
}
return "";
}
std::string TelescopeFile::TelescopeDescription(
TelescopeFile::TelescopeId telescopeId) {
switch (telescopeId) {
default:
case GENERIC_TELESCOPE:
return "Generic";
case AARTFAAC_TELESCOPE:
return "AARTFAAC";
case APERTIF_TELESCOPE:
return "WSRT with APERTIF multi-beaming system";
case ARECIBO_TELESCOPE:
return "Arecibo (305 m single dish, Puerto Rico)";
case BIGHORNS_TELESCOPE:
return "Bighorns (low-frequency wide-band EoR instrument, Curtin uni, "
"Australia)";
case JVLA_TELESCOPE:
return "JVLA (Jansky Very Large Array, New Mexico)";
case LOFAR_TELESCOPE:
return "LOFAR (Low-Frequency Array, Europe)";
case MWA_TELESCOPE:
return "MWA (Murchison Widefield Array, Australia)";
case NENUFAR_TELESCOPE:
return "NenuFAR (New Extension in Nançay upgrading LOFAR, France)";
case PARKES_TELESCOPE:
return "Parkes (single dish, Australia)";
case WSRT_TELESCOPE:
return "WSRT (Westerbork Synthesis Radio Telescope, Netherlands)";
}
}
TelescopeFile::TelescopeId TelescopeFile::TelescopeIdFromName(
const std::string& name) {
const std::string nameUpper = boost::algorithm::to_upper_copy(name);
if (nameUpper == "AARTFAAC")
return AARTFAAC_TELESCOPE;
else if (nameUpper == "APERTIF")
return APERTIF_TELESCOPE;
else if (nameUpper == "ARECIBO" || nameUpper == "ARECIBO 305M")
return ARECIBO_TELESCOPE;
else if (nameUpper == "ATCA")
return ATCA_TELESCOPE;
else if (nameUpper == "BIGHORNS")
return BIGHORNS_TELESCOPE;
else if (nameUpper == "EVLA" || nameUpper == "JVLA")
return JVLA_TELESCOPE;
else if (nameUpper == "LOFAR")
return LOFAR_TELESCOPE;
else if (nameUpper == "MWA")
return MWA_TELESCOPE;
else if (nameUpper == "NENUFAR")
return NENUFAR_TELESCOPE;
else if (nameUpper == "PARKES" || nameUpper == "PKS" ||
nameUpper == "ATPKSMB")
return PARKES_TELESCOPE;
else if (nameUpper == "WSRT")
return WSRT_TELESCOPE;
else
return GENERIC_TELESCOPE;
}
std::string TelescopeFile::FindStrategy(enum TelescopeId telescopeId,
const std::string& scenario) {
std::string filename = boost::to_lower_copy(TelescopeName(telescopeId));
if (scenario.empty())
filename = filename + "-default.lua";
else
filename = filename + "-" + boost::to_lower_copy(scenario) + ".lua";
std::filesystem::path search;
search = std::filesystem::path(AOFLAGGER_INSTALL_PATH) /
"share/aoflagger/strategies" / filename;
if (std::filesystem::exists(search)) return search.string();
// Try using the directory of the AOFlagger library.
// When bundled as a python binary wheel, the strategies are there.
Dl_info dl_info;
if (dladdr(reinterpret_cast<const void*>(&TelescopeFile::FindStrategy),
&dl_info)) {
std::filesystem::path aoflagger_library_path(dl_info.dli_fname);
search = aoflagger_library_path.remove_filename() / "aoflagger/strategies" /
filename;
if (std::filesystem::exists(search)) return search.string();
}
search = std::filesystem::path("/usr/share/aoflagger/strategies") / filename;
if (std::filesystem::exists(search)) return search.string();
search =
std::filesystem::path("/usr/local/share/aoflagger/strategies") / filename;
if (std::filesystem::exists(search)) return search.string();
return std::string();
}
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