build: use GCC to compile & use alpine image for Docker (#88)

src/utils/http.cpp

@@ -1,59 +0,0 @@
-#include <std_include.hpp>
-
-#include "http.hpp"
-#include <curl/curl.h>
-
-namespace utils::http
-{
-	namespace
-	{
-		size_t write_callback(void* contents, const size_t size, const size_t nmemb, void* userp)
-		{
-			static_cast<std::string*>(userp)->append(static_cast<char*>(contents), size * nmemb);
-			return size * nmemb;
-		}
-	}
-
-	std::optional<std::string> get_data(const std::string& url, const headers& headers)
-	{
-		curl_slist* header_list = nullptr;
-		auto* curl = curl_easy_init();
-		if (!curl)
-		{
-			return {};
-		}
-
-		auto _ = gsl::finally([&]()
-		{
-			curl_slist_free_all(header_list);
-			curl_easy_cleanup(curl);
-		});
-
-		
-		for(const auto& header : headers)
-		{
-			auto data = header.first + ": "s + header.second;
-			header_list = curl_slist_append(header_list, data.data());
-		}
-		
-		std::string buffer{};
-		curl_easy_setopt(curl, CURLOPT_HTTPHEADER, header_list);
-		curl_easy_setopt(curl, CURLOPT_URL, url.data());
-		curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback);
-		curl_easy_setopt(curl, CURLOPT_WRITEDATA, &buffer);
-		if (curl_easy_perform(curl) == CURLE_OK)
-		{
-			return {std::move(buffer)};
-		}
-
-		return {};
-	}
-
-	std::future<std::optional<std::string>> get_data_async(const std::string& url, const headers& headers)
-	{
-		return std::async(std::launch::async, [url, headers]()
-		{
-			return get_data(url, headers);
-		});
-	}
-}

src/utils/http.hpp

@@ -1,14 +0,0 @@
-#pragma once
-
-#include <string>
-#include <optional>
-#include <future>
-#include <unordered_map>
-
-namespace utils::http
-{
-	using headers = std::unordered_map<std::string, std::string>;
-
-	std::optional<std::string> get_data(const std::string& url, const headers& headers = {});
-	std::future<std::optional<std::string>> get_data_async(const std::string& url, const headers& headers = {});
-}