mirror of https://github.com/axmolengine/axmol.git
297 lines
10 KiB
C++
297 lines
10 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2013-2016 Chukong Technologies Inc.
|
|
Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
|
|
Copyright (c) 2019-present Axmol Engine contributors (see AUTHORS.md).
|
|
|
|
https://axmolengine.github.io/
|
|
|
|
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.
|
|
****************************************************************************/
|
|
|
|
#ifndef __CCCONSOLE_H__
|
|
#define __CCCONSOLE_H__
|
|
/// @cond DO_NOT_SHOW
|
|
|
|
#if defined(_MSC_VER) || defined(__MINGW32__)
|
|
# include <basetsd.h>
|
|
# ifndef __SSIZE_T
|
|
# define __SSIZE_T
|
|
typedef SSIZE_T ssize_t;
|
|
# endif // __SSIZE_T
|
|
#endif
|
|
|
|
#include <thread>
|
|
#include <vector>
|
|
#include <unordered_map>
|
|
#include <functional>
|
|
#include <string>
|
|
#include <mutex>
|
|
#include <array>
|
|
#include <stdarg.h>
|
|
#include "yasio/io_watcher.hpp"
|
|
|
|
#include "base/Object.h"
|
|
#include "base/Macros.h"
|
|
|
|
NS_AX_BEGIN
|
|
|
|
/** Console is helper class that lets the developer control the game from TCP connection.
|
|
Console will spawn a new thread that will listen to a specified TCP port.
|
|
Console has a basic token parser. Each token is associated with an std::function<void(int)>.
|
|
If the std::function<> needs to use the cocos2d API, it needs to call
|
|
|
|
```
|
|
scheduler->runOnAxmolThread( ... );
|
|
```
|
|
*/
|
|
|
|
class AX_DLL Console : public Object
|
|
{
|
|
public:
|
|
/** Console Utils */
|
|
class Utility
|
|
{
|
|
public:
|
|
// Trimming functions
|
|
static std::string& ltrim(std::string& s);
|
|
static std::string& rtrim(std::string& s);
|
|
static std::string& trim(std::string& s);
|
|
|
|
// split
|
|
static std::vector<std::string>& split(std::string_view s, char delim, std::vector<std::string>& elems);
|
|
static std::vector<std::string> split(std::string_view s, char delim);
|
|
|
|
/** Checks myString is a floating-point type. */
|
|
static bool isFloat(std::string_view myString);
|
|
|
|
/** send a message to console */
|
|
static ssize_t sendToConsole(int fd, const void* buffer, size_t length, int flags = 0);
|
|
|
|
/** my dprintf() */
|
|
static ssize_t mydprintf(int sock, const char* format, ...);
|
|
|
|
/** send prompt string to console */
|
|
static void sendPrompt(int fd);
|
|
|
|
/** set a new string for the prompt. */
|
|
static void setPrompt(std::string_view prompt);
|
|
|
|
/** get the prompt string. */
|
|
static std::string_view getPrompt();
|
|
|
|
private:
|
|
static std::string _prompt; /*!< prompt */
|
|
};
|
|
|
|
/** Command Struct */
|
|
class AX_DLL Command
|
|
{
|
|
public:
|
|
using Callback = std::function<void(int fd, std::string_view args)>;
|
|
/** Constructor */
|
|
Command();
|
|
Command(std::string_view name, std::string_view help);
|
|
Command(std::string_view name, std::string_view help, const Callback& callback);
|
|
|
|
/** Copy constructor */
|
|
Command(const Command& o);
|
|
|
|
/** Move constructor */
|
|
Command(Command&& o) noexcept;
|
|
|
|
/** Destructor */
|
|
~Command();
|
|
|
|
/** Copy operator */
|
|
Command& operator=(const Command& o);
|
|
|
|
/** Move operator */
|
|
Command& operator=(Command&& o) noexcept;
|
|
|
|
/** add callback */
|
|
void addCallback(const Callback& callback);
|
|
|
|
/** add sub command */
|
|
void addSubCommand(const Command& subCmd);
|
|
|
|
/** get sub command */
|
|
const Command* getSubCommand(std::string_view subCmdName) const;
|
|
|
|
/** delete sub command */
|
|
void delSubCommand(std::string_view subCmdName);
|
|
|
|
/** help command handler */
|
|
void commandHelp(int fd, std::string_view args);
|
|
|
|
/** generic command handler */
|
|
void commandGeneric(int fd, std::string_view args);
|
|
|
|
/** Gets the name of the current command */
|
|
std::string_view getName() const { return _name; }
|
|
|
|
/** Gets the help information of the current command */
|
|
std::string_view getHelp() const { return _help; }
|
|
|
|
private:
|
|
std::string _name;
|
|
std::string _help;
|
|
|
|
Callback _callback;
|
|
hlookup::string_map<Command*> _subCommands;
|
|
};
|
|
|
|
/** Constructor */
|
|
Console();
|
|
|
|
/** Destructor */
|
|
virtual ~Console();
|
|
|
|
/** starts listening to specified TCP port */
|
|
bool listenOnTCP(int port);
|
|
|
|
/** starts listening to specified file descriptor */
|
|
bool listenOnFileDescriptor(int fd);
|
|
|
|
/** stops the Console. 'stop' will be called at destruction time as well */
|
|
void stop();
|
|
|
|
/** add custom command */
|
|
void addCommand(const Command& cmd);
|
|
void addSubCommand(std::string_view cmdName, const Command& subCmd);
|
|
void addSubCommand(Command& cmd, const Command& subCmd);
|
|
|
|
/** get custom command */
|
|
const Command* getCommand(std::string_view cmdName);
|
|
const Command* getSubCommand(std::string_view cmdName, std::string_view subCmdName);
|
|
const Command* getSubCommand(const Command& cmd, std::string_view subCmdName);
|
|
|
|
/** delete custom command */
|
|
void delCommand(std::string_view cmdName);
|
|
void delSubCommand(std::string_view cmdName, std::string_view subCmdName);
|
|
void delSubCommand(Command& cmd, std::string_view subCmdName);
|
|
|
|
/**
|
|
* set bind address
|
|
*
|
|
* @address : 127.0.0.1
|
|
*/
|
|
void setBindAddress(std::string_view address);
|
|
|
|
/** Checks whether the server for console is bound with ipv6 address */
|
|
bool isIpv6Server() const;
|
|
|
|
/** The command separator */
|
|
AX_SYNTHESIZE(char, _commandSeparator, CommandSeparator);
|
|
|
|
protected:
|
|
// Main Loop
|
|
void loop();
|
|
|
|
// Helpers
|
|
ssize_t readline(socket_native_type fd, char* buf, size_t maxlen);
|
|
ssize_t readBytes(socket_native_type fd, char* buffer, size_t maxlen, bool* more);
|
|
bool parseCommand(socket_native_type fd);
|
|
void performCommand(socket_native_type fd, std::string_view command);
|
|
|
|
void addClient();
|
|
|
|
// create a map of command.
|
|
void createCommandAllocator();
|
|
void createCommandConfig();
|
|
void createCommandDebugMsg();
|
|
void createCommandDirector();
|
|
void createCommandExit();
|
|
void createCommandFileUtils();
|
|
void createCommandFps();
|
|
void createCommandHelp();
|
|
void createCommandProjection();
|
|
void createCommandResolution();
|
|
void createCommandSceneGraph();
|
|
void createCommandTexture();
|
|
void createCommandTouch();
|
|
void createCommandUpload();
|
|
void createCommandVersion();
|
|
|
|
// Add commands here
|
|
void commandAllocator(socket_native_type fd, std::string_view args);
|
|
void commandConfig(socket_native_type fd, std::string_view args);
|
|
void commandDebugMsg(socket_native_type fd, std::string_view args);
|
|
void commandDebugMsgSubCommandOnOff(socket_native_type fd, std::string_view args);
|
|
void commandDirectorSubCommandPause(socket_native_type fd, std::string_view args);
|
|
void commandDirectorSubCommandResume(socket_native_type fd, std::string_view args);
|
|
void commandDirectorSubCommandStop(socket_native_type fd, std::string_view args);
|
|
void commandDirectorSubCommandStart(socket_native_type fd, std::string_view args);
|
|
void commandDirectorSubCommandEnd(socket_native_type fd, std::string_view args);
|
|
void commandExit(socket_native_type fd, std::string_view args);
|
|
void commandFileUtils(socket_native_type fd, std::string_view args);
|
|
void commandFileUtilsSubCommandFlush(socket_native_type fd, std::string_view args);
|
|
void commandFps(socket_native_type fd, std::string_view args);
|
|
void commandFpsSubCommandOnOff(socket_native_type fd, std::string_view args);
|
|
void commandHelp(socket_native_type fd, std::string_view args);
|
|
void commandProjection(socket_native_type fd, std::string_view args);
|
|
void commandProjectionSubCommand2d(socket_native_type fd, std::string_view args);
|
|
void commandProjectionSubCommand3d(socket_native_type fd, std::string_view args);
|
|
void commandResolution(socket_native_type fd, std::string_view args);
|
|
void commandResolutionSubCommandEmpty(socket_native_type fd, std::string_view args);
|
|
void commandSceneGraph(socket_native_type fd, std::string_view args);
|
|
void commandTextures(socket_native_type fd, std::string_view args);
|
|
void commandTexturesSubCommandFlush(socket_native_type fd, std::string_view args);
|
|
void commandTouchSubCommandTap(socket_native_type fd, std::string_view args);
|
|
void commandTouchSubCommandSwipe(socket_native_type fd, std::string_view args);
|
|
void commandUpload(socket_native_type fd);
|
|
void commandVersion(socket_native_type fd, std::string_view args);
|
|
// file descriptor: socket, console, etc.
|
|
socket_native_type _listenfd;
|
|
std::vector<socket_native_type> _fds;
|
|
std::thread _thread;
|
|
|
|
yasio::io_watcher _watcher;
|
|
|
|
bool _running;
|
|
bool _endThread;
|
|
bool _isIpv6Server;
|
|
|
|
hlookup::string_map<Command*> _commands;
|
|
|
|
// strings generated by cocos2d sent to the remote console
|
|
bool _sendDebugStrings;
|
|
std::mutex _DebugStringsMutex;
|
|
std::vector<std::string> _DebugStrings;
|
|
|
|
intptr_t _touchId;
|
|
|
|
std::string _bindAddress;
|
|
|
|
private:
|
|
AX_DISALLOW_COPY_AND_ASSIGN(Console);
|
|
|
|
// helper functions
|
|
int printSceneGraph(socket_native_type fd, Node* node, int level);
|
|
void printSceneGraphBoot(socket_native_type fd);
|
|
void printFileUtils(socket_native_type fd);
|
|
|
|
/** send help message to console */
|
|
static void sendHelp(socket_native_type fd, const hlookup::string_map<Command*>& commands, const char* msg);
|
|
};
|
|
|
|
NS_AX_END
|
|
|
|
/// @endcond
|
|
#endif /* defined(__CCCONSOLE_H__) */
|