public int CalculateFrequencyForWord(string text, string word)
{
var wordsList = _textParser.ParseText(text);
var wordFrequencyItem = wordsList.FirstOrDefault(x => x.Word == word);
return(wordFrequencyItem?.Frequency ?? 0);
}
public async Task <bool> Handle(StockQuoteRequestModel request, CancellationToken cancellationToken)
{
if (!cancellationToken.IsCancellationRequested)
{
if (request.Command != string.Empty && request.Command?.Length > 0)
{
Stock stock;
CacheKey <Stock> cacheStockKey = _cacheStock.GetKey(request.Command);
if (cacheStockKey == null)
{
string stockInfo = await _apiRequester
.MakeGetRequest($"{_stockApiConfig.Url}&s={request.Command}");
stock = _textParser.ParseText(stockInfo);
_cacheStock.PutKey(new CacheKey <Stock> {
Key = request.Command,
Message = stock
});
_logger.LogInformation($"Command ({request.Command}) not found in cache. Caching it...");
}
else
{
_logger.LogInformation($"Command ({request.Command}) found in cache.");
stock = cacheStockKey.Message;
}
_messageQueue.EnqueueMessage(new QueueMessage {
Command = request.Command,
RoomId = request.RoomId,
Quote = $"{stock.Symbol} quote is {stock.Open} per share."
});
return(true);
}
_logger.LogInformation($"Command ({request.Command}) was, either empty or length lesser than 1.");
}
return(false);
}
public static void Start(ITaskFirst taskFirst, ITextParser textParser)
{
do
{
Console.Clear();
Console.WriteLine(menu);
switch (Console.ReadLine())
{
case "1":
taskFirst.SentencesInAscendingOrder.ToList().ForEach(sent => Console.Write(sent));
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case "2":
Console.WriteLine("Input the length of the word");
if (int.TryParse(Console.ReadLine(), out int length))
{
if (length <= 0)
{
Console.WriteLine("The length must be bigger than 0");
}
else
{
Console.WriteLine("Words:");
taskFirst.GetWordsFromIssueSentencesByGivenLength(length).ToList().ForEach(word => Console.WriteLine(word));
}
}
else
{
Console.WriteLine("Incorrect input");
}
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case "3":
Console.WriteLine("Input the length of the word");
if (int.TryParse(Console.ReadLine(), out int lengthWord))
{
if (lengthWord <= 0)
{
Console.WriteLine("The length must be bigger than 0");
}
else
{
taskFirst.SentencesWithoutWordsStartWithConsonant(lengthWord);
Console.WriteLine(taskFirst.Text);
}
}
else
{
Console.WriteLine("Incorrect input");
}
Console.ReadKey();
break;
case "4":
Console.WriteLine("Input the srtrig to insert");
string inserting = Console.ReadLine();
Console.WriteLine("Input the index of sentence (start with 0)");
if (int.TryParse(Console.ReadLine(), out int indexSentence))
{
if (indexSentence >= 0 && indexSentence < taskFirst.Text.AmountOfSentences)
{
Console.WriteLine("Input the length of the word");
if (int.TryParse(Console.ReadLine(), out int wordLength))
{
if (wordLength <= 0)
{
Console.WriteLine("The length must be bigger than 0");
}
else
{
taskFirst.ReplaceWordOfGivenLengthInSentenceByElements(indexSentence, wordLength, textParser.ParseText(inserting).ToArray());
Console.WriteLine(taskFirst.Text);
}
}
else
{
Console.WriteLine("Incorrect input");
}
}
else
{
Console.WriteLine("There is no sentence with this index in text");
}
}
else
{
Console.WriteLine("Incorrect input");
}
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
case "5":
Console.WriteLine(taskFirst.Text);
Console.WriteLine("Press any key to continue");
Console.ReadKey();
break;
default:
Console.WriteLine("You have finished work");
return;
}
} while (true);
}