pandemonium_engine/modules/web/http/web_server_request.h

210 lines
7.5 KiB
C++

#ifndef WEB_SERVER_REQUEST_H
#define WEB_SERVER_REQUEST_H
/*************************************************************************/
/* web_server_request.h */
/*************************************************************************/
/* This file is part of: */
/* PANDEMONIUM ENGINE */
/* https://github.com/Relintai/pandemonium_engine */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "core/containers/hash_map.h"
#include "core/containers/vector.h"
#include "core/string/ustring.h"
#include "core/variant/dictionary.h"
#include "core/object/object.h"
#include "core/object/reference.h"
#include "http_server_enums.h"
class WebServer;
class WebServerCookie;
class HTTPSession;
class WebPermission;
class WebNode;
class WebServerRequest : public Reference {
GDCLASS(WebServerRequest, Reference);
public:
String get_head();
void set_head(const String &val);
String get_body();
void set_body(const String &val);
String get_footer();
void set_footer(const String &val);
String get_compiled_body();
void set_compiled_body(const String &val);
bool get_connection_closed();
void set_connection_closed(const bool &val);
Ref<HTTPSession> get_session();
void set_session(const Ref<HTTPSession> &val);
Dictionary get_data();
void set_data(const Dictionary &val);
Ref<WebPermission> get_active_permission();
void set_active_permission(const Ref<WebPermission> &val);
int get_permissions();
void set_permissions(const int &val);
Ref<HTTPSession> get_or_create_session();
bool can_view() const;
bool can_create() const;
bool can_edit() const;
bool can_delete() const;
bool has_csrf_token();
String get_csrf_token();
void set_csrf_token(const String &value);
bool validate_csrf_token();
virtual String get_cookie(const String &key);
void response_add_cookie(const Ref<WebServerCookie> &cookie);
int response_get_cookie_count();
Ref<WebServerCookie> response_get_cookie(const int index);
void response_remove_cookie(const int index);
void response_remove_cookie_simple(const String &key);
void custom_response_header_set(const StringName &key, const String &value);
String custom_response_header_get(const StringName &key);
bool custom_response_header_has(const StringName &key);
HashMap<StringName, String> custom_response_headers_get();
Dictionary custom_response_headers_get_bind();
String get_content_type();
void set_content_type(const String &content_type);
virtual HTTPServerEnums::HTTPMethod get_method() const;
virtual int get_file_count() const;
virtual String get_file_file_name(const int index) const;
virtual String get_file_key(const int index) const;
virtual uint64_t get_file_length(const int index) const;
virtual PoolByteArray get_file_data(const int index) const;
virtual String get_file_data_str(const int index) const;
virtual Error move_file(const int index, const String &p_dest_file, const bool p_force = false);
virtual bool is_file_moved(const int index) const;
virtual String get_parameter(const String &key) const;
virtual String get_post_parameter(const String &key) const;
virtual String get_get_parameter(const String &key) const;
virtual void set_post_parameter(const String &key, const String &value);
virtual void set_get_parameter(const String &key, const String &value);
virtual String get_header_parameter(const String &key) const;
virtual void set_header_parameter(const String &key, const String &value);
virtual PoolStringArray get_header_parameter_keys() const;
virtual PoolStringArray get_parameter_keys() const;
virtual PoolStringArray get_post_parameter_keys() const;
virtual PoolStringArray get_get_parameter_keys() const;
HTTPServerEnums::HTTPStatusCode get_status_code() const;
void set_status_code(const HTTPServerEnums::HTTPStatusCode status_code);
virtual void send_redirect(const String &location, const HTTPServerEnums::HTTPStatusCode status_code = HTTPServerEnums::HTTP_STATUS_CODE_302_FOUND);
virtual void compile_body();
virtual void compile_and_send_body();
virtual void send();
virtual void send_file(const String &p_file_path);
virtual void send_error(int error_code);
virtual String parser_get_path();
virtual String get_host() const;
void setup_url_stack();
String get_path(const bool beginning_slash = false, const bool end_slash = true) const;
virtual String get_path_full() const;
String get_path_segment(const uint32_t i) const;
String get_current_path_segment() const;
String get_next_path_segment() const;
uint32_t get_path_segment_count() const;
uint32_t get_current_segment_index() const;
uint32_t get_remaining_segment_count() const;
void pop_path();
void push_path();
String get_url_root_parent(const int parent = 1) const;
String get_url_root() const;
String get_url_root_current() const;
String get_url_site() const;
String get_url_root_parent_add(const String &add) const;
String get_url_root_add(const String &add) const;
String get_url_root_current_add(const String &add) const;
String get_url_site_add(const String &add) const;
virtual void update();
WebServer *get_server();
WebNode *get_web_root();
WebServerRequest();
~WebServerRequest();
String head;
String body;
String footer;
String compiled_body;
void _set_server(WebServer *v);
void _set_web_root(WebNode *v);
protected:
static void _bind_methods();
HTTPServerEnums::HTTPStatusCode _status_code;
String _full_path;
Vector<String> _path_stack;
int _path_stack_pointer;
Vector<Ref<WebServerCookie>> _cookies;
HashMap<StringName, String> _custom_response_headers;
Ref<WebPermission> _active_permission;
int _permissions;
Ref<HTTPSession> _session;
bool _connection_closed;
WebServer *_server;
WebNode *_web_root;
};
#endif