Introducing HandlerConfig class to give handlers config values they need

handlers/handler.h

@@ -1,6 +1,6 @@
 #ifndef HANDLER_H
 #define HANDLER_H
-
+#include "../config.h"
 #include "../response.h"
 #include "../request.h"
 #include "../template.h"
@@ -17,14 +17,17 @@ class Handler
 	Database *database;
 	Session *userSession;
 	UrlProvider *urlProvider;
+	HandlerConfig *handlersConfig;
 
 	// TODO: may not to find a better place for this method
 	Permissions effectivePermissions(std::string page);
 	QueryOption queryOption(const Request &r) const;
 
   public:
-	Handler(Template &templ, Database &db, Session &userSession, UrlProvider &provider, ICache &cache)
+	Handler(HandlerConfig &handlersConfig, Template &templ, Database &db, Session &userSession, UrlProvider &provider,
+			ICache &cache)
 	{
+		this->handlersConfig = &handlersConfig;
 		this->templ = &templ;
 		this->database = &db;
 		this->userSession = &userSession;

handlers/handlerfactory.cpp

@@ -38,24 +38,27 @@ class Factory
 	Session &userSession;
 	UrlProvider &urlProvider;
 	ICache &cache;
+	HandlerConfig &handlerConfig;
 
   public:
-	Factory(Template &templ, Database &db, Session &usersession, UrlProvider &urlprovider, ICache &cache)
-		: templ(templ), db(db), userSession(usersession), urlProvider(urlprovider), cache(cache)
+	Factory(HandlerConfig &handlerConfig, Template &templ, Database &db, Session &usersession, UrlProvider &urlprovider,
+			ICache &cache)
+		: handlerConfig(handlerConfig), templ(templ), db(db), userSession(usersession), urlProvider(urlprovider),
+		  cache(cache)
 	{
 	}
 
 	template <class T> inline std::unique_ptr<T> produce()
 	{
-		return std::make_unique<T>(templ, db, userSession, urlProvider, cache);
+		return std::make_unique<T>(handlerConfig, templ, db, userSession, urlProvider, cache);
 	}
 };
 
-std::unique_ptr<Handler> createHandler(const std::string &action, Template &templ, Database &db, Session &usersession,
-									   UrlProvider &urlprovider, ICache &cache)
+std::unique_ptr<Handler> createHandler(const std::string &action, HandlerConfig &handlerConfig, Template &templ,
+									   Database &db, Session &usersession, UrlProvider &urlprovider, ICache &cache)
 {
 
-	Factory producer(templ, db, usersession, urlprovider, cache);
+	Factory producer(handlerConfig, templ, db, usersession, urlprovider, cache);
 
 	if(action == "" || action == "index")
 	{

handlers/handlerfactory.h

@@ -4,6 +4,6 @@
 #include "handler.h"
 #include "../template.h"
 
-std::unique_ptr<Handler> createHandler(const std::string &action, Template &templ, Database &db, Session &usersession,
-									   UrlProvider &urlprovider, ICache &cache);
+std::unique_ptr<Handler> createHandler(const std::string &action, HandlerConfig &handlerConfig, Template &templ,
+									   Database &db, Session &usersession, UrlProvider &urlprovider, ICache &cache);
 #endif // HANDLERFACTORY_H