150 lines
3.0 KiB
C++
150 lines
3.0 KiB
C++
#ifndef REQUEST_H
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#define REQUEST_H
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#include <map>
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#include <mutex>
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#include <vector>
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#include "core/object.h"
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#include "core/reference.h"
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#include "handler_instance.h"
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#include "http_enums.h"
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class WebApplication;
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class Cookie;
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class HTTPSession;
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class Request {
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public:
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WebApplication *application;
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uint32_t current_middleware_index;
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HandlerInstance handler_instance;
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std::vector<HandlerInstance> *middleware_stack;
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std::string head;
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std::string body;
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std::string footer;
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std::string compiled_body;
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std::string file_path;
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long file_size;
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long current_file_progress;
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long file_chunk_size;
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bool file_next;
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bool connection_closed;
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HTTPSession *session;
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std::map<std::string, Object *> data;
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std::map<std::string, Ref<Reference> > reference_data;
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HTTPSession *get_or_create_session();
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virtual const std::string &get_cookie(const std::string &key);
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virtual void add_cookie(const ::Cookie &cookie);
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virtual void remove_cookie(const std::string &key);
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virtual HTTPMethod get_method() const;
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virtual const std::string &get_parameter(const std::string &key) const;
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virtual void send_redirect(const std::string &location, const HTTPStatusCode status_code = HTTP_STATUS_CODE_302_FOUND);
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virtual void compile_body();
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virtual void compile_and_send_body();
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virtual void next_stage();
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virtual void send();
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virtual void send_file(const std::string &p_file_path);
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virtual void send_error(int error_code);
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virtual void reset();
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virtual std::string parser_get_path();
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virtual std::string get_host() const;
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void setup_url_stack();
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std::string get_path() const;
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virtual const std::string &get_path_full() const;
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const std::string &get_path_segment(const uint32_t i) const;
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const std::string &get_current_path_segment() const;
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uint32_t get_path_segment_count() const;
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uint32_t get_current_segment_index() const;
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uint32_t get_remaining_segment_count() const;
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void pop_path();
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void push_path();
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std::string get_url_root() const;
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std::string get_url_site() const;
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virtual void update();
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virtual void pool();
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Request();
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virtual ~Request();
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protected:
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std::string _full_path;
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std::vector<std::string> _path_stack;
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uint32_t _path_stack_pointer;
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};
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template <class T>
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class RequestPool {
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public:
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T *get_request();
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void return_request(T *request);
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RequestPool();
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~RequestPool();
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protected:
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std::mutex _mutex;
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std::vector<T *> _requests;
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};
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template <class T>
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T *RequestPool<T>::get_request() {
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_mutex.lock();
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T *request;
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if (_requests.size() == 0) {
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_mutex.unlock();
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request = new T();
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return request;
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}
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request = _requests[_requests.size() - 1];
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_requests.pop_back();
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_mutex.unlock();
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request->reset();
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return request;
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}
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template <class T>
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void RequestPool<T>::return_request(T *request) {
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_mutex.lock();
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_requests.push_back(request);
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_mutex.unlock();
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}
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template <class T>
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RequestPool<T>::RequestPool() {
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}
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template <class T>
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RequestPool<T>::~RequestPool() {
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for (uint32_t i = 0; i < _requests.size(); ++i) {
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delete _requests[i];
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}
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_requests.clear();
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}
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#endif |