public static ProcessException GenerateException(this ProcessExitResultWithOutput exitResult)
{
var output = exitResult.StandardOutput +
"\nError: " + exitResult.StandardError;
return(new ProcessException(GenerateMessage(exitResult) + "\nOutput: " + output)
{
Output = output
});
}
static void ProcessExitResult(ProcessExitResultWithOutput result, TransferSpec spec) {
switch (result.ExitCode) {
case 0:
break;
case -1:
throw new RsyncSoftProgramException(
$"Aborted/Killed (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 5:
throw new RsyncSoftException(
$"Server full (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 10:
throw new RsyncSoftException(
$"Connection refused (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError,
result.StartInfo.Arguments);
case 12:
throw new RsyncSoftException(
$"Could not retrieve file (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 14:
throw new RsyncSoftException(
$"Could not retrieve file due to IPC error (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 23:
throw new RsyncSoftException(
$"Could not retrieve file (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 24:
throw new RsyncSoftException(
$"Could not retrieve file (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 30:
throw new RsyncSoftException(
$"Could not retrieve file due to Timeout (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 35:
throw new RsyncSoftException(
$"Could not retrieve file due to Timeout (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 35584:
throw new RsyncSoftProgramException(
$"Stackdump (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case -1073741819:
throw new RsyncCygwinProgramException(
$"Cygwin fork/rebase problem (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
default:
throw new RsyncException(
$"Did not exit gracefully (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
}
}
static void ProcessExitResult(ProcessExitResultWithOutput result, TransferSpec spec) {
switch (result.ExitCode) {
case 0:
break;
case -1:
throw new RsyncSoftProgramException(
$"Aborted/Killed (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 35584:
throw new RsyncSoftProgramException(
$"Stackdump (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case -1073741819:
throw new RsyncCygwinProgramException(
$"Cygwin fork/rebase problem (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
default:
throw new RsyncException(
$"Did not exit gracefully (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
}
}
private static ProcessException BuildProcessException(ProcessStartInfo startInfo, string tool,
ProcessExitResultWithOutput ret) => new ProcessException(
string.Format("{6} [{7}] error: {0} while running: {1} {2} from {3}\nOutput: {4}\nError: {5}",
ret.ExitCode,
startInfo.FileName,
startInfo.Arguments,
startInfo.WorkingDirectory,
ret.StandardOutput,
ret.StandardError,
tool ?? Path.GetFileNameWithoutExtension(startInfo.FileName),
ret.Id));
protected void HandleRsyncResponse(ProcessExitResultWithOutput response) {
if (response.ExitCode == 0)
return;
throw new RsyncException(
$"Rsync [{response.Id}] exited with code {response.ExitCode}\nOutput: {response.StandardOutput}\nError: {response.StandardError}");
}
static void ProcessExitResult(ProcessExitResultWithOutput exitResult) {
if (exitResult.ExitCode != 0)
throw exitResult.GenerateException();
}
static void ProcessExitResult(ProcessExitResultWithOutput result, TransferSpec spec) {
if (spec.Progress.ZsyncIncompatible) {
throw new ZsyncIncompatibleException(
$"Zsync Incompatible (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError,
result.StartInfo.Arguments);
}
switch (result.ExitCode) {
case 0:
break;
case -1: {
if (spec.Progress.ZsyncLoopCount >= 2) {
throw new ZsyncLoopDetectedException(
$"Loop detected, aborted transfer (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError,
result.StartInfo.Arguments);
}
throw new ZsyncSoftProgramException(
$"Aborted/Killed (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError,
result.StartInfo.Arguments);
}
case 1:
throw new ZsyncSoftException(
$"Could not retrieve file due to protocol error (not a zsync file?) (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 2:
throw new ZsyncSoftException(
$"Connection reset (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 3:
var statusCode = FindStatusCode("" + result.StandardOutput + result.StandardError);
try {
throw new ZsyncSoftException(
$"Could not retrieve file (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
} catch (ZsyncSoftException ex) {
switch (statusCode) {
case -1:
throw;
case 404:
throw new RequestFailedException("Received a 404: NotFound response", ex);
case 403:
throw new RequestFailedException("Received a 403: Forbidden response", ex);
case 401:
throw new RequestFailedException("Received a 401: Unauthorized response", ex);
}
throw;
}
case 21:
throw new ZsyncSoftProgramException(
$"Retrieved file but could not rename (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case 35584:
throw new ZsyncSoftProgramException(
$"Stackdump (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
case -1073741819:
throw new ZsyncCygwinProgramException(
$"Cygwin fork/rebase problem (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
default:
throw new ZsyncException(
$"Did not exit gracefully (PID: {result.Id}, Status: {result.ExitCode}). {CreateTransferExceptionMessage(spec)}",
result.StandardOutput + result.StandardError, result.StartInfo.Arguments);
}
}
