1 files changed, 24 insertions, 23 deletions

diff --git a/src/uaLookup.cpp b/src/uaLookup.cpp
index d62c313..5b31065 100644
--- a/src/uaLookup.cpp
+++ b/src/uaLookup.cpp
@@ -1,5 +1,4 @@
 #include "uaLookup.hpp"
-#include "util.hpp"
 #include <memory>
 #include <string_view>
 
@@ -11,40 +10,42 @@ namespace WebStat {
 			result->append(ptr, nmemb * size);
 			return nmemb * size;
 		}
-
-		void
-		addForm(curl_mime * mime, const char * name, const std::string_view data)
-		{
-			auto part = curl_mime_addpart(mime);
-			curl_mime_data(part, data.data(), data.length());
-			curl_mime_name(part, name);
-		};
 	}
 
-	std::string
-	getUserAgentDetail(const std::string_view uas, const char * baseUrl)
+	CurlOperation::CurlOperation() : hnd {curl_easy_init()}, err {}
 	{
-		std::string result;
-		std::array<char, CURL_ERROR_SIZE> err {};
-		std::unique_ptr<CURL, DeleteWith<&curl_easy_cleanup>> hnd {curl_easy_init()};
-		curl_easy_setopt(hnd.get(), CURLOPT_URL, baseUrl);
 		curl_easy_setopt(hnd.get(), CURLOPT_NOPROGRESS, 1L);
-		curl_easy_setopt(hnd.get(), CURLOPT_USERAGENT, "WebStat/0; +https://git.randomdan.homeip.net/repo/webstat/");
 		curl_easy_setopt(hnd.get(), CURLOPT_MAXREDIRS, 50L);
 		curl_easy_setopt(hnd.get(), CURLOPT_TCP_KEEPALIVE, 1L);
 		curl_easy_setopt(hnd.get(), CURLOPT_FAILONERROR, 1L);
 		curl_easy_setopt(hnd.get(), CURLOPT_ERRORBUFFER, err.data());
 		curl_easy_setopt(hnd.get(), CURLOPT_WRITEDATA, &result);
 		curl_easy_setopt(hnd.get(), CURLOPT_WRITEFUNCTION, &stringAppend);
-		std::unique_ptr<curl_mime, DeleteWith<&curl_mime_free>> mime {curl_mime_init(hnd.get())};
-		addForm(mime.get(), "uas", uas);
-		addForm(mime.get(), "getJSON", "all");
-		curl_easy_setopt(hnd.get(), CURLOPT_MIMEPOST, mime.get());
+	}
 
-		if (CURLcode ret = curl_easy_perform(hnd.get()); ret != CURLE_OK) {
-			throw CurlError {ret, err.data()};
+	void
+	CurlOperation::addForm(const char * name, const std::string_view data)
+	{
+		if (!mime) {
+			mime.reset(curl_mime_init(hnd.get()));
+			curl_easy_setopt(hnd.get(), CURLOPT_MIMEPOST, mime.get());
 		}
+		auto part = curl_mime_addpart(mime.get());
+		curl_mime_data(part, data.data(), data.length());
+		curl_mime_name(part, name);
+	}
+
+	std::unique_ptr<CurlOperation>
+	curlGetUserAgentDetail(const std::string_view uas, const char * baseUrl)
+	{
+		auto request = std::make_unique<CurlOperation>();
+
+		curl_easy_setopt(request->hnd.get(), CURLOPT_URL, baseUrl);
+		curl_easy_setopt(
+				request->hnd.get(), CURLOPT_USERAGENT, "WebStat/0; +https://git.randomdan.homeip.net/repo/webstat/");
+		request->addForm("uas", uas);
+		request->addForm("getJSON", "all");
 
-		return result;
+		return request;
 	}
 }