[Cache] Rewrote code

[ci skip]

src/STDInclude.hpp

@@ -101,6 +101,7 @@ template <size_t S> class Sizer { };
 #include "Utils\IO.hpp"
 #include "Utils\CSV.hpp"
 #include "Utils\Time.hpp"
+#include "Utils\Cache.hpp"
 #include "Utils\Chain.hpp"
 #include "Utils\Utils.hpp"
 #include "Utils\WebIO.hpp"

src/Utils/Cache.cpp

@@ -0,0 +1,45 @@
+#include "STDInclude.hpp"
+
+namespace Utils
+{
+	const char* Cache::urls[] =
+	{
+		"https://iw4xcachep26muba.onion.to"/*,
+		"https://iw4xcachejnetuln.onion.to",
+		"https://iw4xcachedjodc4y.onion.to",
+		*/
+	};
+	std::string Cache::validUrl;
+
+	Cache::Cache(std::string path)
+	{
+		this->Path = path;
+	}
+
+	std::string Cache::GetUrl()
+	{
+		if (Cache::validUrl.empty())
+			return Cache::urls[0] + this->Path;
+		else
+			return Cache::validUrl + this->Path;
+	}
+
+	std::string Cache::GetUrl(std::string url, std::string path)
+	{
+		return url + path;
+	}
+
+	std::string Cache::GetFile(int timeout, std::string useragent)
+	{
+		for (int i = 0; i < ARRAY_SIZE(Cache::urls); i++)
+		{
+			std::string result = Utils::WebIO(useragent, this->GetUrl(Cache::urls[i], this->Path)).setTimeout(timeout)->get();
+			if (!result.empty())
+			{
+				Cache::validUrl = Cache::urls[i];
+				return result;
+			}
+		}
+		return "";
+	}
+}

src/Utils/Cache.hpp

@@ -0,0 +1,16 @@
+namespace Utils
+{
+	class Cache
+	{
+	public:
+		Cache(std::string path);
+		std::string GetUrl();
+		std::string GetFile(int timeout = 5000, std::string useragent = "IW4x");
+
+	//private:
+		static const char* urls[];
+		static std::string validUrl;
+		std::string Path;
+		std::string GetUrl(std::string url, std::string path);
+	};
+}