static int Main(string[] args)
{
// keep track of runtime
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
ConsoleHelper.WriteLine(LogType.PLAIN, "\n\t\tAlex Malcolm - Veracity Code Test 2020\n");
string inputFile = null;
bool sortInputs = false;
bool enableGuiConsumer = false;
bool throttleInputs = false;
for (int i = 0; i < args.Length; ++i)
{
switch (args[i])
{
case "-input":
case "-i":
case "input":
if (args.Length > i + 1)
{
inputFile = args[i + 1];
ConsoleHelper.WriteLine(LogType.INFO, "Using input: " + inputFile);
}
else
{
ConsoleHelper.WriteLine(LogType.ERROR, "input flag passed but no accompanying file.");
}
break;
case "-debug":
case "-d":
case "debug":
DEBUG_ENABLED = true;
ConsoleHelper.WriteLine(LogType.INFO, "verbose debug information enabled");
break;
case "-gui":
case "-g":
case "gui":
enableGuiConsumer = true;
ConsoleHelper.WriteLine(LogType.INFO, "GUI Consumer enabled");
break;
case "-sort":
case "-s":
case "sort":
sortInputs = true;
ConsoleHelper.WriteLine(LogType.INFO, "input sorting enabled, \"File\" will take priority.");
break;
case "-throttle":
case "-t":
case "throttle":
throttleInputs = true;
ConsoleHelper.WriteLine(LogType.INFO, "input throttling enabled, A maximum of 10 will be parsed /sec.");
break;
case "-help":
case "-h":
case "help":
outputHelp();
return(0);
}
}
if (inputFile == null)
{
outputHelp();
return(1);
}
if (!File.Exists(inputFile))
{
ConsoleHelper.WriteLine(LogType.ERROR, "Input file did not exist or could not be accessed. Check it exists and you have the appropriate permissions.");
return(1);
}
string[] lines = File.ReadAllLines(inputFile);
string workingDir = Path.GetDirectoryName(inputFile);
if (lines != null && lines.Length > 0)
{
// remove the header from the csv
//TODO - Alex: check if the first line is actually a header or not
lines = lines.Skip(1).ToArray();
Producer producer;
if (sortInputs)
{
producer = new ProducerPrioritised("File", lines, workingDir, throttleInputs, enableGuiConsumer);
}
else
{
producer = new Producer(lines, workingDir, throttleInputs, enableGuiConsumer);
}
if (producer != null)
{
producer.Produce();
}
else
{
ConsoleHelper.WriteLine(LogType.ERROR, "No valid producer, logical error in code");
}
}
else
{
ConsoleHelper.WriteLine(LogType.INFO, "No input detected for producer.");
}
stopwatch.Stop();
TimeSpan elapsedTime = stopwatch.Elapsed;
ConsoleHelper.WriteLine(LogType.INFO, "Total runtime - " + string.Format("{0:00}.{1:00}", elapsedTime.Seconds, elapsedTime.Milliseconds / 10));
Console.ReadKey();
return(0);
}
