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Merge pull request #1 from KeyZox71/yosyo-indev

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「🔀」 merge(yosyo-indev): starting base of the responses classes and parsing + little norm fix
This commit is contained in:
Adam
2025-02-14 11:30:09 +01:00
committed by GitHub
parent 35956dc13e b30d54d9cc
commit 11f2c43b34
14 changed files with 632 additions and 18 deletions
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8
Makefile
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@ -6,7 +6,7 @@
# By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2024/10/25 16:09:27 by adjoly #+# #+# #
# Updated: 2025/01/21 13:13:53 by mmoussou ### ########.fr #
# Updated: 2025/02/03 16:43:32 by mmoussou ### ########.fr #
# #
# **************************************************************************** #
@ -18,6 +18,8 @@ CC = c++
OBJSDIR = obj/
INCLUDES = ./includes
SRCS = $(shell find . -name '*.cpp')
OBJS = $(addprefix $(OBJSDIR), $(SRCS:.cpp=.o))
@ -38,12 +40,12 @@ endif
all: $(NAME)
$(NAME): $(OBJS)
@$(CC) $(FLAGS) -I . $(OBJS) -o $(NAME)
@$(CC) $(FLAGS) -I$(INCLUDES) $(OBJS) -o $(NAME)
@printf "$(YELLOW)「✨」 feat($(NAME)): program compiled\n"
$(OBJSDIR)%.o: %.cpp
@mkdir -p $(@D)
@$(CC) $(FLAGS) -I . -c $< -o $@
@$(CC) $(FLAGS) -I$(INCLUDES) -c $< -o $@
@printf "$(DELETE)$(GREEN)「🔨」 build($<): object compiled\n"
clean:

4
NORM.md
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@ -2,14 +2,14 @@
## File Structure
- Header Files (.h):
- Header Files (.hpp/.h):
- Include declarations of classes, functions, constants, and macros.
- Use include guards or #pragma once to prevent multiple inclusions.
- Source Files (.cpp):
- Contain the implementation of functions and classes.
## Naming Conventions
- Variables: camelCase (e.g., int studentAge;)
- Variables: snake_case (e.g., int student_age;)
- Functions: camelCase (e.g., void calculateSum();)
- Classes: PascalCase (e.g., class UserAccount {};)
- Constants: ALL_CAPS_SNAKE_CASE (e.g., const int MAX_SIZE = 100;)

4
README.md
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@ -1,7 +1,7 @@
# webserv
Webserv go brrrrr \
This is the webserver you will see in all your life star this IMMIDIATELY otherwise we will come to your house
webserv go brrrrr \
this is the webserver you will see in all your life, star this IMMEDIATELY otherwise we will come to your house
## license

45
includes/requests/HttpIMessage.hpp Normal file
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@ -0,0 +1,45 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpIMessage.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/11 22:13:38 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:55:12 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#pragma once
#ifndef __WEBSERV_REQUESTS_HTTP_IMESSAGE_HPP__
# define __WEBSERV_REQUESTS_HTTP_IMESSAGE_HPP__
#include <map>
#include <string>
namespace webserv {
namespace http {
class IMessage {
public:
virtual std::multimap<std::string, std::string> getHeaders(void) const;
virtual std::string getBody(void) const;
virtual void setHeaders(std::multimap<std::string, std::string> const headers);
virtual void setBody(std::string const body);
virtual void addHeader(std::string const key, std::string const value);
virtual void rmHeader(std::string const key);
virtual std::string str(void) const = 0;
protected:
std::multimap<std::string, std::string> _headers;
std::string _body;
};
} // -namespace http
} // -namespace webserv
#endif // __WEBSERV_REQUESTS_HTTP_IMESSAGE_HPP__

85
includes/requests/HttpRequest.hpp Normal file
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@ -0,0 +1,85 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpRequest.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/03 17:23:00 by mmoussou #+# #+# */
/* Updated: 2025/02/12 08:56:21 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#pragma once
#ifndef __WEBSERV_REQUESTS_HTTP_REQUEST_HPP__
# define __WEBSERV_REQUESTS_HTTP_REQUEST_HPP__
#include <fstream>
#include <sstream>
#include <iostream>
#include <requests/HttpIMessage.hpp>
#include <requests/HttpResponse.hpp>
namespace webserv {
namespace http {
class IRequest: public http::IMessage {
public:
virtual void parse(std::string const &data) = 0;
virtual http::Response execute(void) = 0;
std::string str(void) const;
std::string getMethod(void) const;
std::string getTarget(void) const;
std::string getProtocol(void) const;
void setMethod(std::string const method);
void setTarget(std::string const target);
void setProtocol(std::string const protocol);
protected:
std::string _method;
std::string _target;
std::string _protocol;
};
class Get: public http::IRequest {
public:
Get(void);
Get(std::string &data);
void parse(std::string const &data);
http::Response execute(void);
};
class Post: public http::IRequest {
public:
Post(void);
Post(std::string &data);
void parse(std::string const &data);
http::Response execute(void);
};
class Delete: public http::IRequest {
public:
Delete(void);
Delete(std::string &data);
void parse(std::string const &data);
http::Response execute(void);
};
} // -namespace http
} // -namespace webserv
#endif // __WEBSERV_REQUESTS_HTTP_REQUEST_HPP__

48
includes/requests/HttpResponse.hpp Normal file
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@ -0,0 +1,48 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpResponse.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/03 17:21:20 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:50:47 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#pragma once
#ifndef __WEBSERV_REQUESTS_HTTP_RESPONSE_HPP__
# define __WEBSERV_REQUESTS_HTTP_RESPONSE_HPP__
#include <sstream>
#include <requests/HttpIMessage.hpp>
namespace webserv {
namespace http {
class Response: public http::IMessage {
public:
Response(void);
std::string getProtocol(void) const;
size_t getStatusCode(void) const;
std::string getStatusText(void) const;
void setProtocol(std::string const protocol);
void setStatusCode(size_t const status_code);
void setStatusText(std::string const status_text);
std::string str(void) const;
private:
std::string _protocol;
size_t _status_code;
std::string _status_text;
};
} // -namespace http
} // -namespace webserv
#endif // __WEBSERV_REQUESTS_HTTP_RESPONSE_HPP__

24
src/webserv.cpp → includes/requests/default.hpp
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@ -1,20 +1,22 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* webserv.cpp :+: :+: :+: */
/* default.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/01/20 16:33:31 by adjoly #+# #+# */
/* Updated: 2025/01/20 16:35:02 by adjoly ### ########.fr */
/* Created: 2025/02/03 15:48:22 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:11:33 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#include <iostream>
#pragma once
#ifndef __WEBSERV_REQUESTS_DEFAULT_HPP__
# define __WEBSERV_REQUESTS_DEFAULT_HPP__
int main(int ac, char **av, char **env) {
(void)ac;
(void)av;
(void)env;
std::cout << "test" << std::endl;
}
#include <requests/HttpRequest.hpp>
#include <requests/HttpResponse.hpp>
using namespace webserv;
#endif // __WEBSERV_REQUESTS_DEFAULT_HPP__

25
includes/server/default.hpp Normal file
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@ -0,0 +1,25 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* default.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/11 13:29:05 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:14:11 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#pragma once
#ifndef __WEBSERV_SERVER_DEFAULT_HPP__
# define __WEBSERV_SERVER_DEFAULT_HPP__
namespace webserv {
namespace server {
} // -namespace server
} // -namespace webserv
using namespace webserv;
#endif // __WEBSERV_SERVER_DEFAULT_HPP__

31
includes/webserv.hpp
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@ -0,0 +1,31 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* webserv.hpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/11 13:29:21 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:11:41 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#pragma once
#ifndef __WEBSERV_WEBSERV_HPP__
# define __WEBSERV_WEBSERV_HPP__
#include <string>
#include <cstring>
#include <fstream>
#include <csignal>
#include <cstdlib>
#include <iostream>
#include <unistd.h>
#include <sys/socket.h>
#include <netinet/in.h>
namespace webserv {
} //-namespace webserv
#endif // __WEBSERV_WEBSERV_HPP__

11
index.html Normal file
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@ -0,0 +1,11 @@
<!DOCTYPE html>
<html>
<style>
body {
background-color: #1e2024;
}
</style>
<body>
<h1 style="font-size: 3rem; font-weight: bold; color: #fff; text-align: center; letter-spacing: 2px; background: linear-gradient(90deg, #ff00ff, #00ffff); -webkit-background-clip: text; display: inline-block; border-bottom: 2px solid #fff;">evilge</h1>
</body>
</html>

106
src/main.cpp Normal file
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@ -0,0 +1,106 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/03 15:45:07 by mmoussou #+# #+# */
/* Updated: 2025/02/12 10:02:11 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#include <webserv.hpp>
#include <requests/default.hpp>
#define PORT 8080
#define BUFFER_SIZE 4096
int server_socket;
void close_socket(int signal)
{
close(server_socket);
exit(signal);
}
int main() {
// handle ctrl-C to close server socket
if (signal(SIGINT, close_socket) == SIG_ERR) {
std::cerr << "Error registering signal handler!" << std::endl;
return 1;
}
// create a socket
server_socket = socket(AF_INET, SOCK_STREAM, 0);
if (server_socket == -1) {
std::cerr << "Failed to create socket" << std::endl;
return 1;
}
// prepare the server address
sockaddr_in server_address;
std::memset(&server_address, 0, sizeof(server_address));
server_address.sin_family = AF_INET;
server_address.sin_addr.s_addr = INADDR_ANY;
server_address.sin_port = htons(PORT);
// bind the socket to the address
if (bind(server_socket, (sockaddr*)&server_address, sizeof(server_address)) == -1) {
std::cerr << "Failed to bind socket" << std::endl;
return 1;
}
// listen for incoming connections
if (listen(server_socket, 5) == -1) {
std::cerr << "Failed to listen on socket" << std::endl;
return 1;
}
std::cout << "Server is listening on port " << PORT << std::endl;
while (true) {
// accept an incoming connection
sockaddr_in client_address;
socklen_t client_address_len = sizeof(client_address);
int client_socket = accept(server_socket, (sockaddr*)&client_address, &client_address_len);
if (client_socket == -1) {
std::cerr << "Failed to accept connection" << std::endl;
continue;
}
// receive the HTTP request
char buffer[BUFFER_SIZE];
std::memset(buffer, 0, BUFFER_SIZE);
ssize_t bytes_received = recv(client_socket, buffer, BUFFER_SIZE - 1, 0);
if (bytes_received == -1) {
std::cerr << "Failed to receive request" << std::endl;
close(client_socket);
continue;
}
// parse the request
std::string received_data(buffer, bytes_received);
//HttpRequest request = parseRequest(received_data);
http::Get request(received_data);
std::cout << "Received " << request.getMethod() << " request for " << request.getTarget() << std::endl;
// handle the request
std::string response;
if (request.getMethod() == "GET")
{
response = request.execute().str();
}
else
{
response = "HTTP/1.1 501 Not Implemented\r\nContent-Type: text/html\r\n\r\n<html><body><h1>501 Not Implemented</h1></body></html>";
}
send(client_socket, response.c_str(), response.length(), 0);
close(client_socket);
}
close(server_socket);
return 0;
}

45
src/requests_handling/HttpIMessage.cpp Normal file
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@ -0,0 +1,45 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpIMessage.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/11 23:34:45 by mmoussou #+# #+# */
/* Updated: 2025/02/12 00:59:22 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#include <requests/HttpIMessage.hpp>
using namespace webserv;
std::multimap<std::string, std::string> http::IMessage::getHeaders(void) const
{
return (this->_headers);
}
std::string http::IMessage::getBody(void) const
{
return (this->_body);
}
void http::IMessage::setHeaders(std::multimap<std::string, std::string> const headers)
{
this->_headers = headers;
}
void http::IMessage::setBody(std::string const body)
{
this->_body = body;
}
void http::IMessage::addHeader(std::string const key, std::string const value)
{
this->_headers.insert(std::make_pair(key, value));
}
void http::IMessage::rmHeader(std::string const key)
{
this->_headers.erase(key);
}

144
src/requests_handling/HttpRequests.cpp Normal file
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@ -0,0 +1,144 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpRequests.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/03 16:07:01 by mmoussou #+# #+# */
/* Updated: 2025/02/12 10:04:33 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#include <requests/HttpRequest.hpp>
using namespace webserv;
std::string http::IRequest::str(void) const
{
std::ostringstream response;
response << this->_method << " " << this->_target << " " << this->_protocol;
response << "\r\n";
for (std::multimap<std::string, std::string>::const_iterator it = this->_headers.begin(); it != this->_headers.end(); ++it)
response << it->first << ": " << it->second << "\r\n";
response << "\r\n";
response << this->_body;
return (response.str());
}
void parse(std::string const &data) { (void) data; }
http::Response execute(void) { return (http::Response()); }
std::string http::IRequest::getMethod(void) const
{
return (this->_method);
}
std::string http::IRequest::getTarget(void) const
{
return (this->_target);
}
std::string http::IRequest::getProtocol(void) const
{
return (this->_protocol);
}
void http::IRequest::setMethod(std::string const method)
{
this->_method = method;
}
void http::IRequest::setTarget(std::string const target)
{
this->_target = target;
}
void http::IRequest::setProtocol(std::string const protocol)
{
this->_protocol = protocol;
}
// ------------------------------------------------------------------
http::Get::Get(void)
{
}
http::Get::Get(std::string &data)
{
this->parse(data);
}
void http::Get::parse(std::string const &data)
{
std::istringstream stream(data);
std::string line;
if (std::getline(stream, line))
{
std::istringstream line_stream(line);
line_stream >> this->_method >> this->_target >> this->_protocol;
this->_target.insert(this->_target.begin(), '.');
}
while (std::getline(stream, line) && line != "\r")
{
size_t delimiter_index = line.find(':');
if (delimiter_index != std::string::npos)
{
std::string key = line.substr(0, delimiter_index);
std::string value = line.substr(delimiter_index + 2);
this->_headers.insert(std::make_pair(key, value));
}
}
std::ostringstream body_stream;
while (std::getline(stream, line))
body_stream << line << "\n";
this->_body = body_stream.str();
/*
std::cout << "method: " << this->_method << std::endl;
std::cout << "target: " << this->_target << std::endl;
std::cout << "protocol: " << this->_protocol << std::endl;
std::cout << std::endl;
std::cout << "-- headers --" << std::endl;
for (std::map<std::string, std::string>::const_iterator it = this->_headers.begin(); it != this->_headers.end(); ++it)
std::cout << it->first << ": " << it->second << std::endl;
std::cout << std::endl;
std::cout << "-- body --" << std::endl << this->_body << std::endl;
*/
}
http::Response http::Get::execute(void)
{
http::Response response;
try
{
std::ifstream file(this->_target.c_str(), std::ios::binary);
response.setProtocol(this->_protocol);
response.setStatusCode(200);
response.setStatusText("OK");
response.addHeader("Content-Type", "text/html");
response.setBody(std::string((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>()));
}
catch (...)
{
// TODO: replace with a predefined array of error pages
response.setProtocol(this->_protocol);
response.setStatusCode(404);
response.setStatusText("Not Found");
response.addHeader("Content-Type", "text/html");
response.setBody("<html><body>nuh uh, get 404'd >:D</body></html>");
}
return (response);
}
// ------------------------------------------------------------------

70
src/requests_handling/HttpResponse.cpp Normal file
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@ -0,0 +1,70 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* HttpResponse.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/03 17:28:31 by mmoussou #+# #+# */
/* Updated: 2025/02/12 01:00:54 by mmoussou ### ########.fr */
/* */
/* ************************************************************************** */
#include "requests/HttpResponse.hpp"
/*
- do a map of all the status_text and get it from here, not storing them
- get error pages from an array of predefined response, that would be modified by the config
*/
using namespace webserv;
http::Response::Response(void)
{
}
std::string http::Response::str(void) const
{
std::ostringstream response;
response << this->_protocol << " " << this->_status_code << " " << this->_status_text;
response << "\r\n";
for (std::multimap<std::string, std::string>::const_iterator it = this->_headers.begin(); it != this->_headers.end(); ++it)
response << it->first << ": " << it->second << "\r\n";
response << "\r\n";
response << this->_body;
return (response.str());
}
std::string http::Response::getProtocol(void) const
{
return (this->_protocol);
}
size_t http::Response::getStatusCode(void) const
{
return (this->_status_code);
}
std::string http::Response::getStatusText(void) const
{
return (this->_status_text);
}
void http::Response::setProtocol(std::string const protocol)
{
this->_protocol = protocol;
}
void http::Response::setStatusCode(size_t const status_code)
{
this->_status_code = status_code;
}
void http::Response::setStatusText(std::string const status_text)
{
this->_status_text = status_text;
}