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「🏗️」 wip: cgi should be able to be implemented

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This commit is contained in:
Adam JOLY
2025-05-24 11:22:43 +02:00
parent 41ca9eacd3
commit 75eab5ed52
7 changed files with 71 additions and 72 deletions
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57
src/requests_handling/Cgi.cpp
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@ -6,7 +6,7 @@
/* By: gadelbes <gadelbes@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/04/24 13:46:34 by gadelbes #+# #+# */
/* Updated: 2025/05/23 18:26:45 by adjoly ### ########.fr */
/* Updated: 2025/05/24 11:17:22 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
@ -20,6 +20,7 @@
#include <cstring>
#include <fcntl.h>
#include <sstream>
#include <stdexcept>
#include <string>
#include <sys/types.h>
#include <sys/wait.h>
@ -28,32 +29,42 @@
using namespace webserv::server;
// WARN: construtor will probably be changed and practicly do nothing
Cgi::Cgi(http::Get *req, config::Route *conf, int id)
: _prepared(false), _executed(false), _conf(conf), _request(req) {
Cgi::Cgi(http::Get *req, config::Route *conf)
: _executed(false), _is_post(false), _conf(conf), _request(req) {
log("➕", "Cgi", "GET constructor called");
_initEnvp();
_res_id = id;
_cgi_path = _conf->getCgiPath(req->getTarget());
if (_cgi_path == "") {
throw;
// TODO: need to make something probably will be checked before by
// client
}
if (_cgi_path == "")
throw std::runtime_error("Executable path does not exist");
if (!access(_cgi_path.c_str(), X_OK))
throw std::runtime_error("Executable is not executable " + _cgi_path);
_prep();
}
Cgi::Cgi(http::Post *req, config::Route *conf, int id)
: _prepared(false), _executed(false), _conf(conf), _request(req) {
Cgi::Cgi(http::Post *req, config::Route *conf)
: _executed(false), _is_post(true), _conf(conf), _request(req) {
log("➕", "Cgi", "POST constructor called");
_initEnvp();
_res_id = id;
_cgi_path = _conf->getCgiPath(req->getTarget());
if (_cgi_path == "") {
throw;
// TODO: need to make something probably will be checked before by
// client
}
if (_cgi_path == "")
throw std::runtime_error("");
if (!access(_cgi_path.c_str(), X_OK))
throw std::runtime_error("Executable is not executable " + _cgi_path);
_prep();
CgiIn *in = new CgiIn(_request->getBody(), _stdin_pipe[STDOUT_FILENO]);
ResourceManager::append(in);
_fd->fd = _stdout_pipe[STDIN_FILENO];
_fd->events = POLLIN;
}
Cgi::~Cgi(void) {
Cgi::~Cgi(void) { log("➖", "Cgi", "destructor called"); }
void Cgi::_prep(void) {
if (_is_post)
if (pipe(_stdin_pipe) == -1)
throw std::runtime_error("stdin pipe failed for cgi D:");
if (pipe(_stdout_pipe) == -1)
throw std::runtime_error("stdout pipe failed for cgi D:");
}
void Cgi::_initEnvp(void) {
@ -116,16 +127,6 @@ char **Cgi::_genEnv(void) {
return newEnv;
}
void Cgi::prepare(void) {
if (pipe(_stdin_pipe) == -1 && pipe(_stdout_pipe) == -1) {
throw;
// TODO: need to make a better throw
}
_fd->fd = _stdin_pipe[1];
_fd->events = POLLOUT;
_prepared = true;
}
void Cgi::process(void) {
pid_t forkPid;