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Check system commands for result and return error if needed

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This commit is contained in:
Simon Fels 2016-06-30 17:42:44 +02:00
commit a06628835b
2 changed files with 24 additions and 3 deletions
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17
android/service/platform_api.cpp
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@ -37,6 +37,17 @@ PlatformApi::PlatformApi() {
PlatformApi::~PlatformApi() {
}
void PlatformApi::wait_for_process(core::posix::ChildProcess &process,
anbox::protobuf::bridge::Void *response) {
const auto result = process.wait_for(core::posix::wait::Flags::untraced);
if (result.status != core::posix::wait::Result::Status::exited ||
result.detail.if_exited.status != core::posix::exit::Status::success) {
response->set_error("Failed to install application");
// FIXME once we add proper error codes/domains we need to add structured error
// info the response here.
}
}
void PlatformApi::install_application(anbox::protobuf::bridge::InstallApplication const *request,
anbox::protobuf::bridge::Void *response,
google::protobuf::Closure *done) {
@ -49,7 +60,7 @@ void PlatformApi::install_application(anbox::protobuf::bridge::InstallApplicatio
};
auto process = core::posix::exec("/system/bin/sh", argv, common_env, core::posix::StandardStream::empty);
process.wait_for(core::posix::wait::Flags::untraced);
wait_for_process(process, response);
done->Run();
}
@ -70,7 +81,7 @@ void PlatformApi::launch_application(anbox::protobuf::bridge::LaunchApplication
};
auto process = core::posix::exec("/system/bin/sh", argv, common_env, core::posix::StandardStream::empty);
process.wait_for(core::posix::wait::Flags::untraced);
wait_for_process(process, response);
done->Run();
}
@ -91,7 +102,7 @@ void PlatformApi::set_dns_servers(anbox::protobuf::bridge::SetDnsServers const *
argv.push_back(request->servers(n).address());
auto process = core::posix::exec("/system/bin/ndc", argv, common_env, core::posix::StandardStream::empty);
process.wait_for(core::posix::wait::Flags::untraced);
wait_for_process(process, response);
done->Run();
}