From fa963348ba9f9b248e066673fb59c31421e6060c Mon Sep 17 00:00:00 2001
From: MelnikovDM <dimooondimon15@gmail.com>
Date: Mon, 27 May 2024 13:59:07 +0300
Subject: [PATCH] code: save data

---
 labor01.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/labor01.cpp b/labor01.cpp
index 299e4e5..40331b4 100644
--- a/labor01.cpp
+++ b/labor01.cpp
@@ -42,6 +42,15 @@ input_data(istream& inn, bool promt) {
     return in;
 }
 
+
+size_t
+write_data(void* items, size_t item_size, size_t item_count, void* ctx) {
+    size_t data_size = item_size * item_count;
+    stringstream* buffer = reinterpret_cast<stringstream*>(ctx);
+    (*buffer).write(reinterpret_cast<const char*>(items), data_size);
+    return data_size;
+}
+
 Input
 download(const string& address) {
     stringstream buffer;
@@ -49,6 +58,8 @@ download(const string& address) {
     if (curl) {
         CURLcode res;
         curl_easy_setopt(curl, CURLOPT_URL, address.c_str());
+        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
+        curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
         res = curl_easy_perform(curl);
         if (res != CURLE_OK) {
             cerr << curl_easy_strerror(res);