ElementsExamples/src/program/CCfits.cpp

This is an example of how to use the Auxiliary::getPath function.

 
#include <map>     // for map
#include <string>  // for string
 
#include <CCfits/CCfits>  // header file to test
 
#include "ElementsKernel/Auxiliary.h"
#include "ElementsKernel/ProgramHeaders.h"  // for including all Program/related headers
#include "ElementsKernel/Unused.h"          // for ELEMENTS_UNUSED
 
using std::map;
using std::string;
 
namespace Elements {
namespace Examples {
 
class CCfits : public Program {
 
public:
  ExitCode mainMethod(ELEMENTS_UNUSED map<string, VariableValue>& args) override {
 
    auto log = Logging::getLogger("CCfits");
 
    string test_upper_string{"THATSTRING"};
    log.info() << "This is the test upper string: " << test_upper_string;
 
    string test_lower_string = ::CCfits::FITSUtil::lowerCase(test_upper_string);
    log.info() << "This is the test lower string: " << test_lower_string;
 
    log.info() << "done with test program! ";
 
    auto fits_file_path = Auxiliary::getPath("ElementsExamples/phz_cat.fits");
    log.info() << "Opening the file " << fits_file_path.string();
    ::CCfits::FITS fits_file(fits_file_path.string());
 
    ::CCfits::ExtHDU& extension = fits_file.extension(1);
 
    log.info() << "Extension comments: " << extension.getComments();
 
    return ExitCode::OK;
  }
};
 
}  // namespace Examples
}  // namespace Elements
 
MAIN_FOR(Elements::Examples::CCfits)