static void Main(string[] args)
{
var cmd = new CreateNewQuestionCmd("Tool for lossless image compression", "Is there any tool or web service that I can use so that I give it a directory of uncompressed images(say .gif) and it returns me a directory of images with all of them compressed?", "image-compression");
var result = CreateNewQuestion(cmd);
var createQuestionEvent = result.Match(ProcessQuetionPosted, ProcessQuestionNotPosted, ProcessInvalidQuestion);
Console.ReadLine();
}
public static ICreateNewQuestionResult CreateNewQuestion(CreateNewQuestionCmd createQuestion)
{
if (string.IsNullOrWhiteSpace(createQuestion.DescriptionOfQuestion))
{
var errors = new List <string>()
{
"Invalid Description"
};
return(new QuestionValidationFailed(errors));
}
if (string.IsNullOrEmpty(createQuestion.Title))
{
return(new QuestionNotPosted("Missing title!Please give me a title!"));
}
var questionId = Guid.NewGuid();
var result = new QuestionPosted(questionId, createQuestion.DescriptionOfQuestion);
return(result);
}