/// <summary>
/// Gets a random FlatHash.com image URL.
/// </summary>
/// <param name="slug">The optional slug to use instead of generating a new random slug.</param>
/// <param name="format">The image format to use.</param>
/// <returns>The random image URL.</returns>
/// <seealso cref="RoboHash.Image(string, string, RoboHashImageFormat, string)" />
public static string Image(string slug = null, FlatHashImageFormat format = FlatHashImageFormat.png)
{
slug = slug ?? string.Join(string.Empty, Lorem.Words(3));
return("http://flathash.com/{0}.{1}".FormatCulture(slug, format));
}
public static string Slug(string words = null, string glue = null)
{
glue = glue ?? new[] { "_", ".", "-" }.Random();
return((words ?? string.Join(" ", Lorem.Words(2))).Replace(" ", glue).ToLowerInvariant());
}
/// <summary>
/// Get a random `Exception` with a fake stack trace.
/// </summary>
/// <returns>A <see cref="Exception"/></returns>
public static Exception Exception()
{
Exception exe = null;
switch (Number.RandomNumber(11))
{
case 0:
try
{
throw new ArgumentException(Lorem.Sentence(), Lorem.Word());
}
#pragma warning disable CA1031 // Used elsewhere
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 1:
try
{
throw new ArgumentNullException(Lorem.Word(), Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 2:
try
{
throw new BadImageFormatException(Lorem.Sentence(), Lorem.Word());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 3:
try
{
throw new IndexOutOfRangeException(Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 4:
try
{
throw new ArithmeticException(Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 5:
try
{
throw new OutOfMemoryException(Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 6:
try
{
throw new FormatException(Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 7:
try
{
throw new DivideByZeroException();
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 8:
try
{
throw new EndOfStreamException(Lorem.Sentence());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 9:
try
{
throw new FileNotFoundException("File not found...", Path.GetRandomFileName());
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 10:
try
{
throw new NotImplementedException();
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
case 11:
try
{
throw new UnauthorizedAccessException();
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
exe = e;
}
#pragma warning restore CA1031 // Do not catch general exception types
break;
}
return(exe);
}