#include <string>
#include <fstream>
#include <iostream>
#include <Windows.h>
#include <WinInet.h>

#pragma warning(disable : 4996)

using namespace std;

int main()
{
	char CurDir [MAX_PATH];
	GetCurrentDirectory(sizeof(CurDir), CurDir);
	char* urlChar = new char[MAX_PATH];
	std::cin >> urlChar;
	string url(urlChar);
	int i=0,j=0;
	std::string fileName= '[' + (string)CurDir + ']';
	fileName +=  &url[url.find('/') + 1];//+1 для / вместо // в названии файла
	fileName.erase(fileName.find_last_of('/'));
	fileName += ".txt";
	char* writable = new char[fileName.size() + 1];
	std::copy(fileName.begin(), fileName.end(), writable);
	writable[fileName.size()] = '\0';
	strcat(CurDir, writable);
	std::cout << CurDir;
	HINTERNET hSession, hURL;
	char* Buffer = new char[1024];
	DWORD BufferLen, BytesWritten;
	HANDLE FileHandle;
	//"C:\\Users\\augus\\Desktop\\C++\\getFileHTTP\\getFileHTTP\\tx1t.txt"
	hSession = InternetOpenA(NULL, 0, NULL, NULL, 0);
	hURL = InternetOpenUrlA(hSession, urlChar, NULL, 0, 0, 0);
	FileHandle = CreateFileA("C:\\Users\\augus\\Desktop\\C++\\getFileHTTP\\getFileHTTP\\tx1t.txt", GENERIC_WRITE, FILE_SHARE_WRITE, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);
	BytesWritten = 0;
	do
	{
		InternetReadFile(hURL, Buffer, 1024, &BufferLen);
		WriteFile(FileHandle, Buffer, BufferLen, &BytesWritten, NULL);
	} while (BufferLen != 0);
	CloseHandle(FileHandle);

	InternetCloseHandle(hURL);
	InternetCloseHandle(hSession);

	ShellExecuteA(0, "open", "C:\\Users\\augus\\Desktop\\C++\\getFileHTTP\\getFileHTTP\\tx1t.txt", NULL, NULL, 1);

	cout << "\n\nOperation complete!";
	system("PAUSE");
	return 0;
}