/// <summary>
/// Converts IDictionary to delimited string.
/// </summary>
/// <param name="list">The list.</param>
/// <param name="delimiter">The delimiter.</param>
/// <returns>System.String.</returns>
internal static string ToDelimitedString([NotNull] this IDictionary list, char delimiter = ',')
{
if (string.IsNullOrEmpty(delimiter.ToString()))
{
ExceptionThrower.ThrowArgumentNullException(nameof(delimiter));
}
if (list.Count() == 0)
{
return(string.Empty);
}
var sb = new StringBuilder();
foreach (DictionaryEntry item in list)
{
if (sb.Length > 0)
{
_ = sb.Append(delimiter.ToString(CultureInfo.CurrentCulture));
}
_ = sb.Append($"{item.Key}: {item.Value}".ToString(CultureInfo.CurrentCulture));
}
return(sb.ToString());
}
public static T ArgumentDefined <T>(this T input, string errorMessage = "", [CallerArgumentExpression("input")] string paramName = "") where T : Enum
{
var isValid = Enum.IsDefined(input.GetType(), input);
if (isValid is false)
{
ExceptionThrower.ThrowArgumentOutOfRangeException(CreateExceptionMessage(errorMessage, Resources.ErrorEnumNotDefined), paramName);
}
return(input);
}
public static bool CheckEquals(this Type input, Type expectedType, bool throwException = false, string errorMessage = "")
{
var isValid = (input is not null) && (expectedType != null) && (input == expectedType);
if (isValid is false && throwException)
{
ExceptionThrower.ThrowInvalidValueException(CreateExceptionMessage(errorMessage, Resources.ErrorInvalidType), expectedType);
}
return(isValid);
}
public static bool CheckIsCondition <T>(this T input, bool condition, bool throwException = false, string errorMessage = "")
{
var isValid = input is not null && condition;
if (isValid is false && throwException)
{
ExceptionThrower.ThrowInvalidValueException <object>(CreateExceptionMessage(errorMessage, Resources.ErrorInvalidValue), input !);
}
return(isValid);
}
public static Type ArgumentEquals(this Type input, Type expectedType, string errorMessage = "", [CallerArgumentExpression("input")] string paramName = "")
{
input = input.ArgumentNotNull();
expectedType = expectedType.ArgumentNotNull();
if (input.CheckEquals(expectedType) is false)
{
ExceptionThrower.ThrowArgumentInvalidException(CreateExceptionMessage(errorMessage, Resources.ErrorInvalidType), paramName);
}
return(input !);
}
public static DirectoryInfo ArgumentExists(this DirectoryInfo input, DirectoryInfo?defaultValue = null, string errorMessage = "", [CallerArgumentExpression("input")] string paramName = "")
{
if (input.CheckIsNotNull() is false)
{
ExceptionThrower.ThrowArgumentNullException(CreateParamExceptionMessage(errorMessage, paramName, Resources.ErrorArgumentNull));
}
var isValid = input !.Exists;
if (isValid is false && defaultValue is not null)
{
input = defaultValue !;
}
public static T FromJsonFile <T>(string fileName)
where T : class
{
fileName = fileName.ArgumentNotNullOrEmpty(true);
if (File.Exists(fileName) is false)
{
ExceptionThrower.ThrowFileNotFoundException(Resources.ErrorFileNotFound, fileName);
}
var json = File.ReadAllText(fileName, Encoding.UTF8);
return(JsonSerializer.Deserialize <T>(json));
}
