57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
#include "Launcher.h"
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#include <boost/filesystem/fstream.hpp>
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#include <iostream>
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#include <sstream>
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namespace fs = boost::filesystem;
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using std::string;
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using std::vector;
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Launcher::Launcher(boost::program_options::variables_map &options)
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: options(options)
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{
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string fn = options["application"].as<std::string>();
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if(fn == "-")
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{
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std::stringstream tmp;
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tmp << std::cin.rdbuf();
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if(!app.read(tmp, ResourceFile::Format::macbin))
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throw std::runtime_error("Could not load application from stdin.");
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}
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else
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{
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if(!app.read(fn))
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throw std::runtime_error("Could not load application file.");
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}
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tempDir = fs::absolute(fs::unique_path());
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fs::create_directories(tempDir);
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appPath = tempDir / "Application";
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outPath = tempDir / "out";
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fs::ofstream out(outPath);
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}
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Launcher::Launcher(boost::program_options::variables_map &options, ResourceFile::Format f)
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: Launcher(options)
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{
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app.write(appPath.string(), f);
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}
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void Launcher::DumpOutput()
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{
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fs::ifstream in(outPath);
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std::cout << in.rdbuf();
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}
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Launcher::~Launcher()
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{
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fs::remove_all(tempDir);
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}
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