Create cgi-bin folder add better comments to config file.

config.yml

@@ -1,22 +1,28 @@
 # The first server block will be the default server, it will answer all requests
 # that dont belong to another server.
 
+## * Main server block;
 server:
+    # * Webserver specifications;
     listen:                     # mandatory
         host: localhost   
         port: 8080
     server_name: example.com
+    max_cbsize: 2000m              # to do: conversion and mapping
+    max_conn: 10
+    # * Root definition
     root: /
     dir_listing: on
     http_methods: GET POST
+    # * Error pages map;
     error_pages:
         403: error/403.html
         400: error/400.html
+    # * CGI extension exec. path map;
     cgi:
         .py: /usr/bin/python3
         .php: /usr/bin/php
-    max_cbsize: 2000m              # to do: conversion and mapping
-    max_conn: 10
+    # * Server routing;
     route /main:               # to do: HTTP redirect.
         root: /pages
         index: index.html       # default file to open if the request is the dir
@@ -31,12 +37,16 @@ server:
         root: /uploads 
         dir_listing: on 
         http_methods: GET POST DELETE
+
+    # * CGI routing;
     route /python:
         root: /cgi-bin/py
         index: index.py
+        http_methods: GET POST DELETE
     route /php:
         root: /cgi-bin/php
         index: index.php
+        http_methods: GET POST DELETE
 
 server:
     listen:

srcs/conn/Res.cpp

@@ -2,7 +2,6 @@
 
 /*
  * We must have this map globally;
- ! Performance issue with error handling issue;
 */
 Res::Res(ConnStream *_stream) : stream(_stream)
 {
@@ -48,9 +47,6 @@ int Res::build_http_response(void)
 	ss << content;
 
 	this->data = ss.str();
-	// std::cout << "********************************" << std::endl;
-	// std::cout << data;
-	// std::cout << "********************************" << std::endl;
 	return (write(stream->fd, this->data.c_str(), this->data.length()));
 }
 
@@ -132,6 +128,8 @@ int Res::exec_CGI(void)
 	if (pid == 0)
 	{
 		std::vector<std::string> request;
+		int dev_null;
+
 		request.push_back("request=" + data);
 		request.push_back("path=" + req->file_path);
 		request.push_back("method=" + req->method);
@@ -153,7 +151,7 @@ int Res::exec_CGI(void)
 		close(pipe_fd_aux[1]); // Close write end
 		dup2(pipe_fd_aux[0], STDIN_FILENO); // Redirect stdin to the read end
 
-		int dev_null = open("/dev/null", O_WRONLY);
+		dev_null = open("/dev/null", O_WRONLY);
 		dup2(dev_null, STDERR_FILENO); // redirecting stderr to /dev/null
 		close(dev_null);
 

srcs/utils/__file_manager_utils.cpp

@@ -69,20 +69,19 @@ std::string FileManager::read_file(const std::string path)
 */
 std::string FileManager::directory_listing(const std::string path, std::string route_path, int port)
 {
-	std::cout << "path directory: " << path << std::endl;
 	DIR* dir = opendir(path.c_str());
 	std::stringstream ss;
 	std::string entry_path;
 
 	if (!dir)
 		throw HttpError("500", "Internal Server Error");
-	ss << "<meta name=\"referrer\" content=\"no-referrer\">";
-	ss << "<h1>Directory Listing</h1>";
-	ss << "<ul>";
 	if (route_path[route_path.size() - 1] != '/')
 			route_path += "/";
 	if (route_path[0] == '/')
 		route_path.erase(0, 1);
+	ss << "<meta name=\"referrer\" content=\"no-referrer\">";
+	ss << "<h1>Directory Listing</h1>";
+	ss << "<ul>";
 	for (struct dirent* entry = readdir(dir); entry; entry = readdir(dir))
 	{
 		entry_path = std::string(entry->d_name);