src/tools/FileTools.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

//
// Created by Oleg Morozenkov on 25.01.17.
//

#include "tgbot/tools/FileTools.h"

#include <fstream>
#include <sstream>

using namespace std;

namespace FileTools {

string read(const string& filePath) {
    ifstream in(filePath, ios::in | ios::binary);
    if (!in) {
        throw system_error(errno, system_category());
    }
    ostringstream contents;
    contents << in.rdbuf();
    in.close();
    return contents.str();
}

bool write(const string& content, const string& filePath) {
    ofstream out(filePath, ios::out | ios::binary);
    if (!out) {
        return false;
    }
    out << content;
    out.close();
    return true;
}

};