public void Restore(string projectPath, Action onFailure)
{
Task.Factory.StartNew(() =>
{
_logger.LogInformation($"Begin restoring project {projectPath}");
var projectLock = _projectLocks.GetOrAdd(projectPath, new object());
lock (projectLock)
{
var exitCode = -1;
_emitter.RestoreStarted(projectPath);
_semaphore.Wait();
try
{
// A successful restore will update the project lock file which is monitored
// by the dotnet project system which eventually update the Roslyn model
exitCode = RunRestoreProcess(projectPath);
}
finally
{
_semaphore.Release();
object removedLock;
_projectLocks.TryRemove(projectPath, out removedLock);
_emitter.RestoreFinished(projectPath, exitCode == 0);
if (exitCode != 0)
{
onFailure();
}
_logger.LogInformation($"Finish restoring project {projectPath}. Exit code {exitCode}");
}
}
});
}
public Task RestoreAsync(string workingDirectory, string arguments = null, Action onFailure = null)
{
return(Task.Factory.StartNew(() =>
{
_logger.LogInformation($"Begin dotnet restore in '{workingDirectory}'");
var restoreLock = _locks.GetOrAdd(workingDirectory, new object());
lock (restoreLock)
{
var exitStatus = new ProcessExitStatus(-1);
_eventEmitter.RestoreStarted(workingDirectory);
_semaphore.Wait();
try
{
// A successful restore will update the project lock file which is monitored
// by the dotnet project system which eventually update the Roslyn model
exitStatus = ProcessHelper.Run(DotNetPath, $"restore {arguments}", workingDirectory, updateEnvironment: RemoveMSBuildEnvironmentVariables);
}
finally
{
_semaphore.Release();
_locks.TryRemove(workingDirectory, out _);
_eventEmitter.RestoreFinished(workingDirectory, exitStatus.Succeeded);
if (exitStatus.Failed && onFailure != null)
{
onFailure();
}
_logger.LogInformation($"Finish restoring project {workingDirectory}. Exit code {exitStatus}");
}
}
}));
}
