private (int exitCode, string output, string error) runMigratorProcess(IMigratorParams commandParams)
{
var output = string.Empty;
var error = string.Empty;
var result = new ProcessRunner
{
OutputDataCallback = (p, msg) => output = msg,
ErrorDataCallback = (p, msg) => error = msg
}
.Execute(commandParams);
return(result, output, error);
}
public int Execute(IMigratorParams migratorParams)
{
_currentParams = migratorParams;
try
{
using (var process = new Process())
{
try
{
process.StartInfo = new ProcessStartInfo("dotnet")
{
Arguments = $"\"{Constants.MigratorAssembly}\" {migratorParams.ToArgumentString()}",
#if !DEBUG
WorkingDirectory = Path.GetDirectoryName(typeof(ProcessRunner).Assembly.Location),
#endif
CreateNoWindow = true,
RedirectStandardOutput = true,
RedirectStandardError = true,
UseShellExecute = false
};
process.OutputDataReceived += onOutputDataReceived;
process.ErrorDataReceived += onErrorDataReceived;
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
process.WaitForExit();
}
finally
{
process.OutputDataReceived -= onOutputDataReceived;
process.ErrorDataReceived -= onErrorDataReceived;
}
return(process.ExitCode);
}
}
catch (Exception ex)
{
OutputDataCallback?.Invoke(_currentParams, ex.Message);
return(ExitCode.Exception);
}
}
