#include <curl/curl.h>

using namespace std;
#include "histogram.h"
#include "text.h"
#include "svg.h"


struct Input {
    std::vector<double> numbers;
    size_t bin_count{};
};

Input input_data(istream& in, bool promt);

int main(int argc, char* argv[])
{
    if(argc > 1 ){
        curl_global_init(CURL_GLOBAL_ALL);
        CURL* curl = curl_easy_init();
        if(curl) {
            CURLcode res;
            curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
            res = curl_easy_perform(curl);
            if(res!=0){
                cout << curl_easy_strerror(res) << endl;
                exit(1);
            }
            curl_easy_cleanup(curl);
        }



        return 0;
    }



    Input in = input_data(cin,true);
    std::vector<size_t> bins = make_histogram(in.numbers, in.bin_count);
    show_histogram_svg(bins);


    return 0;
}
Input input_data(istream& in, bool promt) {

    Input input_struct;
    size_t countOfNumbers;
    if(promt){cerr << "Input your count of numbers:\n";}

    cin >> countOfNumbers;

    input_struct.numbers.resize(countOfNumbers);
    if(promt){cerr << "Input numbers:\n";}
    for (int i = 0; i < countOfNumbers; i++) {
        if(promt){cerr << i << ":" << endl;}
        cin >> input_struct.numbers[i];
    }
    if(promt){
        cerr << endl;
        cerr << "Input bin count:\n";
    }

    cin >> input_struct.bin_count;



    return input_struct;
}