SwearHelper.cpp

#include "SwearHelper.h"

namespace Helper {

	SwearHelper::SwearHelper(QObject* parent_) : QObject(parent_) {};

	QSet<QString> SwearHelper::getForbiddenWords() {
		QSet<QString> forbidden_words;
		QString file_path = "rooms/forbidden_words/forbidden_words.json";
		QJsonObject jsonObject;
		try
		{
			if (QJsonObject json_object; FileRepository::readJson(file_path, json_object)) {
				if (json_object.contains("forbidden_words") && json_object["forbidden_words"].isArray()) {
					QJsonArray forbidden_words_array = json_object["forbidden_words"].toArray();
					for (const QJsonValue value : forbidden_words_array) {
						if (value.isString()) {
							QString forbidden_word = value.toString();
							forbidden_words.insert(forbidden_word);
						}
					}
				}
			}
			else {
				PLOG_ERROR << "Cannot open JSON forbidden_words";
				
			}
			return forbidden_words;
		}
		catch (const std::exception& exception)
		{
			PLOG_ERROR << "Exception in getForbiddenWords method: " << exception.what();
		}
		return forbidden_words;
	}

	bool SwearHelper::checkForbiddenWords(const QString& text_) {
		try
		{
			QSet<QString> forbidden_words = getForbiddenWords();
			QStringList list = text_.split(" ");

			for (QString& word : list) {
				word = word.replace(QRegularExpression("[^a-zA-Z]"), "");
				for (const QString& forbidden : forbidden_words) {
					if (word == forbidden) {
						return true;
					}
				}
			}
			return false;
		}
		catch (const std::exception& exception)
		{
			PLOG_ERROR << "Exception in checkForbiddenWords method: " << exception.what();
			return false;
		}
	}
}