async Task<Process> LaunchUpdaterProcess(LaunchGameInfoBase spec, ProcessStartInfo startInfo) {
LogGameInfo(spec);
LogStartupInfo(startInfo);
if (spec.WaitForExit) {
// TODO: Problem; WaitForExit actually doesnt stop after the child process is exited, but also all i'ts child processes>?!
if (spec.LaunchAsAdministrator)
await LaunchAsAdmin(startInfo).ConfigureAwait(false);
else {
var lResult = await LaunchNormally(startInfo).ConfigureAwait(false);
try {
var p = Process.GetProcessById(lResult.ProcessId);
var path = Tools.ProcessManager.Management.GetProcessPath(lResult.ProcessId);
if ((path != null) && path.Equals(spec.ExpectedExecutable))
return p;
} catch (ArgumentException) {}
}
} else
using (var p = _processManager.Start(startInfo)) {}
var procName = spec.ExpectedExecutable.FileNameWithoutExtension;
return await FindGameProcess(procName).ConfigureAwait(false);
}
void LogGameInfo(LaunchGameInfoBase spec) {
// TODO: Par file logging... needs RV specific support..
this.Logger()
.Info("Launching the game: {0} from {1}, with: {2}. AsAdmin: {3}. Expecting: {4}", spec.LaunchExecutable,
spec.WorkingDirectory, spec.StartupParameters.CombineParameters(), spec.LaunchAsAdministrator,
spec.ExpectedExecutable);
}
Task<Process> PerformUpdaterAction(LaunchGameInfoBase spec, IEnumerable<string> args) {
var startInfo = BuildProcessStartInfo(spec, args);
return LaunchUpdaterProcess(spec, startInfo);
}
static ProcessStartInfo BuildProcessStartInfo(LaunchGameInfoBase spec, IEnumerable<string> args)
=> new ProcessStartInfoBuilder(Common.Paths.ServiceExePath,
args.CombineParameters()) {
//AsAdministrator = spec.LaunchAsAdministrator,
WorkingDirectory = Common.Paths.ServiceExePath.ParentDirectoryPath
}.Build();
protected SULaunchGameArgumentsBuilder(LaunchGameInfoBase spec) {
Contract.Requires<ArgumentNullException>(spec != null);
Contract.Requires<ArgumentNullException>(spec.LaunchExecutable != null);
Contract.Requires<ArgumentNullException>(spec.WorkingDirectory != null);
Contract.Requires<ArgumentNullException>(spec.StartupParameters != null);
Spec = spec;
}