#include <iostream>
#include <vector>
#include "histogram.h"
#include "svg.h"
#include "text.h"
#include <string>

#include <curl/curl.h>

using namespace std;

struct Input {
    vector<double> numbers;
    size_t bin_count{};
};
Input input_data(istream& in, bool prompt) {
    if (prompt) cerr << "Enter number count: ";
    size_t number_count;
    in >> number_count;

    Input data;
    data.numbers.resize(number_count);
    if (prompt) cerr << "Enter " << number_count << " numbers: ";
    for (size_t i = 0; i < number_count; i++) {
        in >> data.numbers[i];
    }

    if (prompt) cerr << "Enter bin count: ";
    in >> data.bin_count;

    return data;
}



int main(int argc, char* argv[]) {
    curl_global_init(CURL_GLOBAL_ALL);

    if (argc > 1) {
        CURL* curl = curl_easy_init();
        if (curl) {
            CURLcode res;
            curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
            res = curl_easy_perform(curl);
            curl_easy_cleanup(curl);
        }
        return 0;
    }

    auto in = input_data(cin, true);
    auto bins = make_histogram(in.numbers, in.bin_count);
    show_histogram_svg(bins);
    show_histogram_text(bins);

    return 0;
}