fix leaks cgi path + seg fault dir listing /

config.yml

@@ -21,9 +21,9 @@ server:
     # * CGI extension exec. path map;
     cgi:
         .py: /usr/bin/python3
-        .php: /usr/bin/php
+        # .php: /usr/bin/php
     # * Server routing;
-    route /main:               # to do: HTTP redirect.
+    route /main:                # to do: HTTP redirect.
         root: /pages
         index: index.html       # default file to open if the request is the dir
         dir_listing: off
@@ -32,7 +32,7 @@ server:
         root: /srcs/conn  
         dir_listing: on
         http_methods: GET
-        #index: a.cpp Res.cpp Req1.cpp
+        index: a.cpp Res.cpp Req1.cpp
     route /up:
         root: /uploads 
         dir_listing: on 
@@ -61,7 +61,7 @@ server:
         400: error/400.html
     max_cbsize: 2000m
     max_conn: 5
-    route /su:
+    route /s:
         root: /srcs
         dir_listing: on
         http_methods: GET

srcs/__utils/__file_manager_utils.cpp

@@ -72,11 +72,12 @@ std::string FileManager::directory_listing(const std::string path, std::string r
 	DIR* dir = opendir(path.c_str());
 	std::stringstream ss;
 	std::string entry_path;
-
 	if (!dir)
 		throw HttpError("500", "Internal Server Error");
+	if (route_path.size() == 0)
+		route_path = "/";
 	if (route_path[route_path.size() - 1] != '/')
-			route_path += "/";
+		route_path += "/";
 	if (route_path[0] == '/')
 		route_path.erase(0, 1);
 	ss << "<meta name=\"referrer\" content=\"no-referrer\">";

srcs/server_engine/ServerContext.cpp

@@ -22,8 +22,10 @@ ServerContext::ServerContext(t_server serverNode)
 
 	for (; cgi_it != serverNode.cgi.end(); cgi_it++)
 	{
-		if (!fopen(cgi_it->second.c_str(), "r"))
+		FILE* file = fopen(cgi_it->second.c_str(), "r");
+		if (!file)
 			throw ServerError("CGI path doesn't exist. Maybe the cgi is not installed");
+		fclose(file);
 		this->cgi_path.insert(std::make_pair(cgi_it->first, cgi_it->second));
 	}