「🏗️」 wip: started ex00

ex00/BitcoinExchange.hpp

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+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   BitcoinExchange.hpp                                :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/05/21 10:38:49 by adjoly            #+#    #+#             */
+/*   Updated: 2025/05/30 20:31:26 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#pragma once
+
+#include <fstream>
+#include <iostream>
+#include <map>
+#include <string>
+
+#define range(x)                                                               \
+	x.begin();                                                                 \
+	it != x.end();                                                             \
+	it++
+
+#define auto __auto_type
+
+typedef unsigned int   uint32_t;
+typedef unsigned short uint16_t;
+
+struct token {};
+
+void _log(std::string emoji, std::string what, std::string who,
+		  std::string str);
+
+class Date {
+  public:
+	Date(void);
+	Date(std::string);
+	Date(const Date &);
+	~Date(void);
+
+	Date &operator=(const Date &);
+
+	uint32_t getYear(void) const;
+	uint16_t getMonth(void) const;
+	uint16_t getDay(void) const;
+
+	bool operator==(const Date &) const;
+	bool operator!=(const Date &) const;
+
+	bool operator<(const Date &) const;
+	bool operator>(const Date &) const;
+
+	bool operator<=(const Date &) const;
+	bool operator>=(const Date &) const;
+
+  protected:
+  private:
+	static const uint32_t _d_in_m[12];
+
+	bool _isMonthValid(uint16_t) const;
+	bool _isDayValid(uint16_t, uint16_t) const;
+
+	uint32_t _year;
+	uint16_t _month;
+	uint16_t _day;
+};
+
+std::ostream &operator<<(std::ostream &, const Date &);
+
+class CsvParser {
+  public:
+	CsvParser(void);
+	CsvParser(const CsvParser &);
+	~CsvParser(void);
+
+	CsvParser &operator=(const CsvParser &);
+
+	std::map<Date, float> getCsv(void) const;
+
+  protected:
+  private:
+	std::ifstream _is;
+	std::string	  _filename;
+
+	std::map<Date, float> _csv;
+};
+
+class BitcoinExchange {
+  public:
+	BitcoinExchange(void);
+	BitcoinExchange(const BitcoinExchange &);
+	~BitcoinExchange(void);
+
+	BitcoinExchange &operator=(const BitcoinExchange &);
+
+  protected:
+  private:
+	void		_nextToken(void);
+	std::string _peekToken(void) const;
+};