d398a6ced2
- CitrineOS core extracted (CSMS OCPP 2.0.1) - OpenOCPP extracted (firmware OCPP 1.6J/2.0.1) - ShapeShifter library installed (pip install -e) - ShapeShifter specification extracted - EVerest extracted TODO updated with progress
63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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// Copyright Pionix GmbH and Contributors to EVerest
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#include <everest/run_application/run_application.hpp>
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#include <boost/version.hpp>
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#if BOOST_VERSION >= 108600
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#include <boost/process/v1/args.hpp>
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#include <boost/process/v1/child.hpp>
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#include <boost/process/v1/cmd.hpp>
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#include <boost/process/v1/io.hpp>
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#include <boost/process/v1/pipe.hpp>
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#include <boost/process/v1/search_path.hpp>
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namespace everest_boost_process = boost::process::v1;
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#else
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#include <boost/process.hpp>
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namespace everest_boost_process = boost::process;
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#endif
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#include <fmt/core.h>
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#include <everest/logging.hpp>
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namespace everest::run_application {
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CmdOutput run_application(const std::string& name, std::vector<std::string> args,
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const std::function<CmdControl(const std::string& output_line)> output_callback) {
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// search_path requires basename and not a full path
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boost::filesystem::path path = name;
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if (path.is_relative()) {
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path = everest_boost_process::search_path(name);
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}
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if (path.empty()) {
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EVLOG_debug << fmt::format("The application '{}' could not be found", name);
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return CmdOutput{"", {}, 1};
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}
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everest_boost_process::ipstream stream;
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everest_boost_process::child cmd(path, everest_boost_process::args(args), everest_boost_process::std_out > stream);
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std::string output;
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std::vector<std::string> split_output;
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std::string temp;
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auto condition = CmdControl::Continue;
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while (std::getline(stream, temp)) {
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output += temp + "\n";
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if (output_callback != nullptr) {
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condition = output_callback(temp);
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}
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split_output.push_back(temp);
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if (condition != CmdControl::Continue) {
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break;
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}
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}
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if (condition == CmdControl::Continue) {
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cmd.wait();
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} else {
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cmd.terminate();
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}
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return CmdOutput{output, split_output, cmd.exit_code()};
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}
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} // namespace everest::run_application
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