public override ValidationResult Validate(ICommandParameterInfo info, object value)
{
if (!(value is string project))
{
return(ValidationResult.Error($"Package must be a string ({info?.PropertyName})."));
}
if (!project.EndsWith(".csproj"))
{
return(ValidationResult.Error($"Provided project is not a csproj file ({info?.PropertyName})."));
}
return(ValidationResult.Success());
}
public override ValidationResult Validate(ICommandParameterInfo info, object value)
{
if (value is int integer)
{
if (integer > 0)
{
return(ValidationResult.Success());
}
return(ValidationResult.Error($"Number is not greater than 0 ({info?.PropertyName})."));
}
throw new InvalidOperationException($"Parameter is not a number ({info?.PropertyName}).");
}
/// <summary> /// Validates the parameter value. /// </summary> /// <param name="info">The parameter info.</param> /// <param name="value">The parameter value.</param> /// <returns>The validation result.</returns> public abstract ValidationResult Validate(ICommandParameterInfo info, object?value);
/// <summary>
/// Initializes a new instance of the <see cref="CommandParameterContext"/> class.
/// </summary>
/// <param name="parameter">The parameter.</param>
/// <param name="resolver">The type resolver.</param>
/// <param name="value">The parameter value.</param>
public CommandParameterContext(ICommandParameterInfo parameter, ITypeResolver resolver, object?value)
{
Parameter = parameter ?? throw new ArgumentNullException(nameof(parameter));
Resolver = resolver ?? throw new ArgumentNullException(nameof(resolver));
Value = value;
}
