Mercurial > hg > orthanc-stone
view Applications/Wasm/StartupParametersBuilder.cpp @ 1254:7a0460c5e98e broker
don't follow redirections if contacting the Orthanc REST API
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 08 Jan 2020 14:01:36 +0100 |
parents | 86930bc676c6 |
children |
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#include "StartupParametersBuilder.h" #include <iostream> #include <cstdio> #include "emscripten/html5.h" namespace OrthancStone { void StartupParametersBuilder::Clear() { startupParameters_.clear(); } void StartupParametersBuilder::SetStartupParameter( const char* name, const char* value) { startupParameters_.push_back(std::make_tuple(name, value)); } void StartupParametersBuilder::GetStartupParameters( boost::program_options::variables_map& parameters, const boost::program_options::options_description& options) { std::vector<std::string> argvStrings(startupParameters_.size() + 1); // argv mirrors pointers to the internal argvStrings buffers. // ****************************************************** // THIS IS HIGHLY DANGEROUS SO BEWARE!!!!!!!!!!!!!! // ****************************************************** std::vector<const char*> argv(startupParameters_.size() + 1); int argCounter = 0; argvStrings[argCounter] = "dummy.exe"; argv[argCounter] = argvStrings[argCounter].c_str(); argCounter++; std::string cmdLine = ""; for ( StartupParameters::const_iterator it = startupParameters_.begin(); it != startupParameters_.end(); it++) { std::stringstream argSs; argSs << "--" << std::get<0>(*it); if(std::get<1>(*it).length() > 0) argSs << "=" << std::get<1>(*it); argvStrings[argCounter] = argSs.str(); cmdLine = cmdLine + " " + argvStrings[argCounter]; std::cout << cmdLine << std::endl; argv[argCounter] = argvStrings[argCounter].c_str(); argCounter++; } std::cout << "simulated cmdLine = \"" << cmdLine.c_str() << "\"\n"; try { boost::program_options::store( boost::program_options::command_line_parser(argCounter, argv.data()). options(options).allow_unregistered().run(), parameters); boost::program_options::notify(parameters); } catch (boost::program_options::error& e) { std::cerr << "Error while parsing the command-line arguments: " << e.what() << std::endl; } } }