From c3dfd48d9c496ddb110644aef94ef53ec2012293 Mon Sep 17 00:00:00 2001
From: YaroslavS <SpesivtsevYM@mpei.ru>
Date: Sun, 25 May 2025 21:10:46 +0300
Subject: [PATCH] =?UTF-8?q?=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D0=B0=20?=
 =?UTF-8?q?=D1=81=20=D0=B1=D1=83=D1=84=D0=B5=D1=80=D0=BE=D0=BC,=20=D0=B7?=
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---
 Histogram/main.cpp | 41 +++++++++++++++++++++++++----------------
 1 file changed, 25 insertions(+), 16 deletions(-)

diff --git a/Histogram/main.cpp b/Histogram/main.cpp
index 69d5d96..0f6d8c4 100644
--- a/Histogram/main.cpp
+++ b/Histogram/main.cpp
@@ -1,10 +1,12 @@
 #include <iostream>
 #include <vector>
-#include "histogram.h"
-#include "text.h"
 #include <string>
 #include <sstream>
 #include <curl/curl.h>
+#include <cstdlib>
+
+#include "histogram.h"
+#include "text.h"
 struct Input{
     std::vector<double> numbers;
     size_t bin_count{};
@@ -36,32 +38,39 @@ Input input_data(std::istream& in, bool prompt) {
     return result;
 };
 
+Input download(const std::string&address){
+    std::stringstream buffer;
+    CURL* curl = curl_easy_init();
+    if(curl) {
 
-using namespace std;
-
-int main(int argc, char* argv[]) {
-    curl_global_init(CURL_GLOBAL_ALL);
-    if (argc>1){
-
-        CURL *curl = curl_easy_init();
+            CURLcode res;
+            curl_easy_setopt(curl, CURLOPT_URL, address.c_str());
 
-        if(curl) {
+            TODO:
 
-            CURLcode res;
-            curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
             res = curl_easy_perform(curl);
 
             if (res != CURLE_OK){
-                cerr << curl_easy_strerror(res);
+                std::cerr << curl_easy_strerror(res);
+                curl_easy_cleanup(curl);
                 exit(1);
             }
             curl_easy_cleanup(curl);
         }
-        return 0;
+    return input_data(buffer, false);
+}
+using namespace std;
+
+int main(int argc, char* argv[]) {
+    curl_global_init(CURL_GLOBAL_ALL);
+    Input input;
+    if (argc > 1) {
+        input = download(argv[1]);
+    } else {
+        input = input_data(cin, true);
     }
 
-    Input in = input_data(std::cin, true);
-    auto bins = make_histogram(in.numbers, in.bin_count);
+    const auto bins = make_histogram(input.numbers, input.bin_count);
     show_histogram_svg(bins);
     return 0;
 }