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Various fixes and formatting #2

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merged 1 commit into from
Jan 30, 2018
Merged

Various fixes and formatting #2

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89 changes: 53 additions & 36 deletions HttpPing/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -9,29 +9,29 @@ namespace web_ping
class Program
{
// Properties
public static bool Infinite = false;
public static bool Detailed = false;
public static bool Timestamp = false;
public static bool NoColor = false;
public static bool UseCommonLogFormat = false;
public static int Interval = 30000;
public static int Requests = 5;
private static bool Infinite { get; set; } = false;
private static bool Detailed { get; set; } = false;
private static bool Timestamp { get; set; } = false;
private static bool NoColor { get; set; } = false;
private static bool UseCommonLogFormat { get; set; } = false;
private static int Interval { get; set; } = 30000;
private static int Requests { get; set; } = 5;

// Console Properties
public static ConsoleColor DefaultBackgroundColor;
public static ConsoleColor DefaultForegroundColor;
private static ConsoleColor DefaultBackgroundColor { get; set; }
private static ConsoleColor DefaultForegroundColor { get; set; }

// Constants
public const string USAGE = "USAGE: Requester web_address [-d] [-t] [-ts] [-n count] [-i interval] [-l] [-nc]";
private const string Usage = "USAGE: Requester web_address [-d] [-t] [-ts] [-n count] [-i interval] [-l] [-nc]";

private static string resolvedAddress = "";

static void Main(string[] args)
private static void Main(string[] args)
{
// Arguments check
if (args.Length == 0)
{
Console.Write(USAGE);
Console.WriteLine(Usage);
Environment.Exit(0);
}

Expand All @@ -40,7 +40,7 @@ static void Main(string[] args)
DefaultForegroundColor = Console.ForegroundColor;

// Parse arguments
try
try
{
for (int count = 0; count < args.Length; count++)
{
Expand All @@ -50,7 +50,7 @@ static void Main(string[] args)
case "-?":
case "--?":
case "/?":
Console.WriteLine(USAGE);
Console.WriteLine(Usage);
Environment.Exit(0);
break;
case "-i":
Expand Down Expand Up @@ -98,25 +98,31 @@ static void Main(string[] args)
catch (IndexOutOfRangeException)
{
Error("Missing argument parameter");
Console.WriteLine(USAGE);
Console.WriteLine(Usage);
Environment.Exit(1);
}
catch (ArgumentException)
{
Error("Incorrect argument found");
Console.WriteLine(USAGE);
Console.WriteLine(Usage);
Environment.Exit(1);
}
catch (FormatException)
{
Error("Could not convert argument");
Console.WriteLine(USAGE);
Console.WriteLine(Usage);
Environment.Exit(1);
}
catch (OverflowException)
{
Error("Could not convert argument");
Console.WriteLine(Usage);
Environment.Exit(1);
}
catch (Exception e)
{
Error(e.GetType().ToString());
Console.WriteLine(USAGE);
Console.WriteLine(Usage);
Environment.Exit(1);
}

Expand Down Expand Up @@ -146,7 +152,7 @@ static void Main(string[] args)
}

// SO: https://stackoverflow.com/questions/27108264/c-sharp-how-to-properly-make-a-http-web-get-request
static void HttpRequestLoop(string query)
private static void HttpRequestLoop(string query)
{
// Construct request
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(query);
Expand All @@ -157,28 +163,39 @@ static void HttpRequestLoop(string query)
// Send requests
int index = 0;
Console.WriteLine("Sending HTTP requests to {0}:", query);
while (Infinite ? true : index <= Requests)

while (Infinite || index <= Requests)
{
try
{
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
var response = HttpRequest(request);

if (response != null)
DisplayResponse(response, query);
}
catch (WebException e)
{
Error(e.Message + (Timestamp ? " @ " + DateTime.Now.ToString("HH:mm:ss") : ""));
}
catch (Exception e)
{
Error(e.GetType().ToString() + ":" + e.Message + (Timestamp ? " @ " + DateTime.Now.ToString("HH:mm:ss") : ""));
}

index++;
Thread.Sleep(Interval);
}
}

static void DisplayResponse(HttpWebResponse response, string address)
private static HttpWebResponse HttpRequest(HttpWebRequest req)
{
try
{
HttpWebResponse response = (HttpWebResponse)req.GetResponse();
return response;
}
catch (WebException e)
{
Error(e.Message + (Timestamp ? " @ " + DateTime.Now.ToString("HH:mm:ss") : ""));
}
catch (Exception e)
{
Error(e.GetType() + ":" + e.Message + (Timestamp ? " @ " + DateTime.Now.ToString("HH:mm:ss") : ""));
}

return null;
}

private static void DisplayResponse(HttpWebResponse response, string address)
{
// !!HACK ALERT!!

Expand Down Expand Up @@ -244,7 +261,7 @@ static void DisplayResponse(HttpWebResponse response, string address)
Console.WriteLine();
}

static string LookupAddress(string address)
private static string LookupAddress(string address)
{
IPAddress ipAddr = null;

Expand Down Expand Up @@ -274,15 +291,15 @@ static string LookupAddress(string address)
return ipAddr.ToString();
}

static void Error(string msg)
private static void Error(string msg)
{
Console.BackgroundColor = ConsoleColor.Red;
Console.ForegroundColor = ConsoleColor.Black;
Console.WriteLine(msg);
ResetConsoleColors();
}

static void ResetConsoleColors()
private static void ResetConsoleColors()
{
Console.BackgroundColor = DefaultBackgroundColor;
Console.ForegroundColor = DefaultForegroundColor;
Expand Down