mirror of https://github.com/axmolengine/axmol.git
1644 lines
46 KiB
C++
1644 lines
46 KiB
C++
/****************************************************************************
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Copyright (c) 2013-2016 Chukong Technologies Inc.
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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Copyright (c) 2020 C4games Ltd.
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Copyright (c) 2021 Bytedance Inc.
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https://axmolengine.github.io/
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "base/CCConsole.h"
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#include <thread>
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#include <algorithm>
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#include <functional>
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#include <cctype>
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#include <locale>
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#include <sstream>
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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include <fcntl.h>
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#if defined(_MSC_VER) || defined(__MINGW32__)
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# include <io.h>
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# if defined(__MINGW32__)
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# include "platform/win32/inet_pton_mingw.h"
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# endif
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# define bzero(a, b) memset(a, 0, b)
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# include "ntcvt/ntcvt.hpp"
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#endif
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#include "base/CCDirector.h"
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#include "base/CCScheduler.h"
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#include "platform/CCPlatformConfig.h"
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#include "base/CCConfiguration.h"
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#include "2d/CCScene.h"
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#include "platform/CCFileUtils.h"
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#include "renderer/CCTextureCache.h"
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#include "base/base64.h"
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#include "base/ccUtils.h"
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#include "base/ccUTF8.h"
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// !FIXME: the previous version of ax::log not thread safe
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// since axmol make it multi-threading safe by default
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#if !defined(AX_LOG_MULTITHREAD)
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# define AX_LOG_MULTITHREAD 1
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#endif
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#if !defined(AX_LOG_TO_CONSOLE)
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# define AX_LOG_TO_CONSOLE 1
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#endif
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NS_AX_BEGIN
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extern const char* axmolVersion(void);
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#define PROMPT "> "
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#define DEFAULT_COMMAND_SEPARATOR '|'
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static const size_t SEND_BUFSIZ = 512;
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/** private functions */
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namespace
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{
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#if defined(__MINGW32__)
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// inet
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const char* inet_ntop(int af, const void* src, char* dst, int cnt)
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{
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struct sockaddr_in srcaddr;
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memset(&srcaddr, 0, sizeof(struct sockaddr_in));
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memcpy(&(srcaddr.sin_addr), src, sizeof(srcaddr.sin_addr));
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srcaddr.sin_family = af;
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if (WSAAddressToStringA((struct sockaddr*)&srcaddr, sizeof(struct sockaddr_in), 0, dst, (LPDWORD)&cnt) != 0)
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{
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return nullptr;
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}
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return dst;
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}
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#endif
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//
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// Free functions to log
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//
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#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
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void SendLogToWindow(const char* log)
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{
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static const int AXLOG_STRING_TAG = 1;
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// Send data as a message
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COPYDATASTRUCT myCDS;
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myCDS.dwData = AXLOG_STRING_TAG;
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myCDS.cbData = (DWORD)strlen(log) + 1;
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myCDS.lpData = (PVOID)log;
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if (Director::getInstance()->getOpenGLView())
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{
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HWND hwnd = Director::getInstance()->getOpenGLView()->getWin32Window();
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// use non-block version of SendMessage
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PostMessage(hwnd, WM_COPYDATA, (WPARAM)(HWND)hwnd, (LPARAM)(LPVOID)&myCDS);
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}
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}
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#endif
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} // namespace
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void log(const char* format, ...)
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{
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#define AX_VSNPRINTF_BUFFER_LENGTH 512
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va_list args;
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va_start(args, format);
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auto buf = StringUtils::vformat(format, args);
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va_end(args);
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#if AX_TARGET_PLATFORM == AX_PLATFORM_ANDROID
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__android_log_print(ANDROID_LOG_DEBUG, "axmol debug info", "%s", buf.c_str());
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#elif AX_TARGET_PLATFORM == AX_PLATFORM_WIN32
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buf.push_back('\n');
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// print to debugger output window
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std::wstring wbuf = ntcvt::from_chars(buf);
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OutputDebugStringW(wbuf.c_str());
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# if AX_LOG_TO_CONSOLE
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auto hStdout = ::GetStdHandle(STD_OUTPUT_HANDLE);
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if (hStdout)
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{
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// print to console if possible
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// since we use win32 API, the ::fflush call doesn't required.
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// see: https://docs.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-flushfilebuffers#return-value
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DWORD wcch = static_cast<DWORD>(wbuf.size());
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::WriteConsoleW(hStdout, wbuf.c_str(), wcch, nullptr, 0);
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}
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# endif
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# if !AX_LOG_MULTITHREAD
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// print to log window
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SendLogToWindow(buf.c_str());
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# endif
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#else
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buf.push_back('\n');
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// Linux, Mac, iOS, etc
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fprintf(stdout, "%s", buf.c_str());
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fflush(stdout);
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#endif
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#if !AX_LOG_MULTITHREAD
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Director::getInstance()->getConsole()->log(buf.c_str());
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#endif
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}
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// FIXME: Deprecated
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// void CCLog(const char * format, ...);
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//
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// Utility code
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//
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std::string Console::Utility::_prompt(PROMPT);
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// TODO: these general utils should be in a separate class
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//
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// Trimming functions were taken from: http://stackoverflow.com/a/217605
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// Since c++17, some parts of the standard library were removed, include "ptr_fun".
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// trim from start
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std::string& Console::Utility::ltrim(std::string& s)
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{
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s.erase(s.begin(), std::find_if(s.begin(), s.end(), [](int ch) { return !std::isspace(ch); }));
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return s;
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}
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// trim from end
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std::string& Console::Utility::rtrim(std::string& s)
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{
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s.erase(std::find_if(s.rbegin(), s.rend(), [](int ch) { return !std::isspace(ch); }).base(), s.end());
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return s;
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}
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// trim from both ends
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std::string& Console::Utility::trim(std::string& s)
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{
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return Console::Utility::ltrim(Console::Utility::rtrim(s));
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}
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std::vector<std::string>& Console::Utility::split(std::string_view s, char delim, std::vector<std::string>& elems)
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{
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std::stringstream ss;
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ss << s;
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std::string item;
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while (std::getline(ss, item, delim))
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{
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elems.emplace_back(item);
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}
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return elems;
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}
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std::vector<std::string> Console::Utility::split(std::string_view s, char delim)
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{
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std::vector<std::string> elems;
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Console::Utility::split(s, delim, elems);
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return elems;
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}
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// isFloat taken from http://stackoverflow.com/questions/447206/c-isfloat-function
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bool Console::Utility::isFloat(std::string_view myString)
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{
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std::stringstream ss;
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ss << myString;
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float f;
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ss >> std::noskipws >> f; // noskipws considers leading whitespace invalid
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// Check the entire string was consumed and if either failbit or badbit is set
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return ss.eof() && !ss.fail();
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}
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ssize_t Console::Utility::sendToConsole(int fd, const void* buffer, size_t length, int flags)
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{
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if (_prompt.length() == length)
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{
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if (strncmp(_prompt.c_str(), static_cast<const char*>(buffer), length) == 0)
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{
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fprintf(stderr, "bad parameter error: a buffer is the prompt string.\n");
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return 0;
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}
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}
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const char* buf = static_cast<const char*>(buffer);
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ssize_t retLen = 0;
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for (size_t i = 0; i < length;)
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{
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size_t len = length - i;
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if (SEND_BUFSIZ < len)
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len = SEND_BUFSIZ;
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retLen += send(fd, buf + i, len, flags);
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i += len;
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}
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return retLen;
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}
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// dprintf() is not defined in Android
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// so we add our own 'dpritnf'
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ssize_t Console::Utility::mydprintf(int sock, const char* format, ...)
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{
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va_list args;
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char buf[16386];
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va_start(args, format);
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vsnprintf(buf, sizeof(buf), format, args);
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va_end(args);
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return sendToConsole(sock, buf, strlen(buf));
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}
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void Console::Utility::sendPrompt(int fd)
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{
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const char* prompt = _prompt.c_str();
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send(fd, prompt, strlen(prompt), 0);
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}
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void Console::Utility::setPrompt(std::string_view prompt)
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{
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_prompt = prompt;
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}
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std::string_view Console::Utility::getPrompt()
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{
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return _prompt;
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}
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//
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// Command code
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//
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Console::Command::Command() : _callback(nullptr) {}
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Console::Command::Command(std::string_view name, std::string_view help) : _name(name), _help(help), _callback(nullptr)
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{}
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Console::Command::Command(std::string_view name, std::string_view help, const Callback& callback)
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: _name(name), _help(help), _callback(callback)
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{}
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Console::Command::Command(const Command& o)
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{
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*this = o;
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}
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Console::Command::Command(Command&& o)
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{
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*this = std::move(o);
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}
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Console::Command::~Command()
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{
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for (const auto& e : _subCommands)
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{
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delete e.second;
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}
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}
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Console::Command& Console::Command::operator=(const Command& o)
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{
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if (this != &o)
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{
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_name = o._name;
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_help = o._help;
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_callback = o._callback;
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for (const auto& e : _subCommands)
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delete e.second;
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_subCommands.clear();
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for (const auto& e : o._subCommands)
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{
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Command* subCommand = e.second;
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auto newCommand = new Command(*subCommand);
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_subCommands[e.first] = newCommand;
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}
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}
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return *this;
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}
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Console::Command& Console::Command::operator=(Command&& o)
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{
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if (this != &o)
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{
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_name = std::move(o._name);
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_help = std::move(o._help);
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_callback = std::move(o._callback);
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o._callback = nullptr;
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for (const auto& e : _subCommands)
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delete e.second;
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_subCommands.clear();
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_subCommands = std::move(o._subCommands);
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}
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return *this;
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}
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void Console::Command::addCallback(const Callback& callback)
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{
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_callback = callback;
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}
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void Console::Command::addSubCommand(const Command& subCmd)
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{
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auto iter = _subCommands.find(subCmd._name);
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if (iter != _subCommands.end())
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{
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delete iter->second;
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_subCommands.erase(iter);
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}
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Command* cmd = new Command();
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*cmd = subCmd;
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_subCommands[subCmd._name] = cmd;
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}
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const Console::Command* Console::Command::getSubCommand(std::string_view subCmdName) const
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{
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auto it = _subCommands.find(subCmdName);
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if (it != _subCommands.end())
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{
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auto& subCmd = it->second;
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return subCmd;
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}
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return nullptr;
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}
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void Console::Command::delSubCommand(std::string_view subCmdName)
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{
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auto iter = _subCommands.find(subCmdName);
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if (iter != _subCommands.end())
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{
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delete iter->second;
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_subCommands.erase(iter);
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}
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}
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void Console::Command::commandHelp(int fd, std::string_view /*args*/)
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{
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if (!_help.empty())
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{
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Console::Utility::mydprintf(fd, "%s\n", _help.c_str());
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}
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if (!_subCommands.empty())
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{
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sendHelp(fd, _subCommands, "");
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}
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}
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void Console::Command::commandGeneric(int fd, std::string_view args)
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{
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// The first argument (including the empty)
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std::string key(args);
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auto pos = args.find(' ');
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if ((pos != std::string::npos) && (0 < pos))
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{
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key = args.substr(0, pos);
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}
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// help
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if (key == "help" || key == "-h")
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{
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commandHelp(fd, args);
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return;
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}
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// find sub command
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auto it = _subCommands.find(key);
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if (it != _subCommands.end())
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{
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auto subCmd = it->second;
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if (subCmd->_callback)
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{
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subCmd->_callback(fd, args);
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}
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return;
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}
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// can not find
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if (_callback)
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{
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_callback(fd, args);
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}
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}
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//
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// Console code
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//
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Console::Console()
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: _commandSeparator(DEFAULT_COMMAND_SEPARATOR)
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, _listenfd(-1)
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, _running(false)
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, _endThread(false)
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, _isIpv6Server(false)
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, _sendDebugStrings(false)
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, _bindAddress("")
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{
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createCommandAllocator();
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createCommandConfig();
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createCommandDebugMsg();
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createCommandDirector();
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createCommandExit();
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createCommandFileUtils();
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createCommandFps();
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createCommandHelp();
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createCommandProjection();
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createCommandResolution();
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createCommandSceneGraph();
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createCommandTexture();
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createCommandTouch();
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createCommandUpload();
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createCommandVersion();
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}
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Console::~Console()
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{
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stop();
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for (auto&& e : _commands)
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delete e.second;
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}
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bool Console::listenOnTCP(int port)
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{
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socket_native_type listenfd = -1;
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int n;
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const int on = 1;
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struct addrinfo hints, *res, *ressave;
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char serv[30];
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snprintf(serv, sizeof(serv) - 1, "%d", port);
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bzero(&hints, sizeof(struct addrinfo));
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hints.ai_flags = AI_PASSIVE;
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hints.ai_family = AF_UNSPEC;
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hints.ai_socktype = SOCK_STREAM;
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#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
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WSADATA wsaData;
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n = WSAStartup(MAKEWORD(2, 2), &wsaData);
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#endif
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if ((n = getaddrinfo(nullptr, serv, &hints, &res)) != 0)
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{
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#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
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fprintf(stderr, "net_listen error for %s: %s", serv, gai_strerrorA(n));
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#else
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fprintf(stderr, "net_listen error for %s: %s", serv, gai_strerror(n));
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#endif
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return false;
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}
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|
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ressave = res;
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|
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do
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|
{
|
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listenfd = socket(res->ai_family, res->ai_socktype, res->ai_protocol);
|
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if (listenfd < 0)
|
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continue; /* error, try next one */
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setsockopt(listenfd, SOL_SOCKET, SO_REUSEADDR, (const char*)&on, sizeof(on));
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|
|
// bind address
|
|
if (!_bindAddress.empty())
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|
{
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|
if (res->ai_family == AF_INET)
|
|
{
|
|
struct sockaddr_in* sin = (struct sockaddr_in*)res->ai_addr;
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inet_pton(res->ai_family, _bindAddress.c_str(), (void*)&sin->sin_addr);
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}
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|
else if (res->ai_family == AF_INET6)
|
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{
|
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struct sockaddr_in6* sin = (struct sockaddr_in6*)res->ai_addr;
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inet_pton(res->ai_family, _bindAddress.c_str(), (void*)&sin->sin6_addr);
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}
|
|
}
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|
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if (bind(listenfd, res->ai_addr, res->ai_addrlen) == 0)
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break; /* success */
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|
|
/* bind error, close and try next one */
|
|
#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
|
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closesocket(listenfd);
|
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#else
|
|
close(listenfd);
|
|
#endif
|
|
} while ((res = res->ai_next) != nullptr);
|
|
|
|
if (res == nullptr)
|
|
{
|
|
perror("net_listen:");
|
|
freeaddrinfo(ressave);
|
|
return false;
|
|
}
|
|
|
|
listen(listenfd, 50);
|
|
|
|
if (res->ai_family == AF_INET)
|
|
{
|
|
_isIpv6Server = false;
|
|
char buf[INET_ADDRSTRLEN] = {0};
|
|
struct sockaddr_in* sin = (struct sockaddr_in*)res->ai_addr;
|
|
if (inet_ntop(res->ai_family, &sin->sin_addr, buf, sizeof(buf)) != nullptr)
|
|
ax::log("Console: IPV4 server is listening on %s:%d", buf, ntohs(sin->sin_port));
|
|
else
|
|
perror("inet_ntop");
|
|
}
|
|
else if (res->ai_family == AF_INET6)
|
|
{
|
|
_isIpv6Server = true;
|
|
char buf[INET6_ADDRSTRLEN] = {0};
|
|
struct sockaddr_in6* sin = (struct sockaddr_in6*)res->ai_addr;
|
|
if (inet_ntop(res->ai_family, &sin->sin6_addr, buf, sizeof(buf)) != nullptr)
|
|
ax::log("Console: IPV6 server is listening on [%s]:%d", buf, ntohs(sin->sin6_port));
|
|
else
|
|
perror("inet_ntop");
|
|
}
|
|
|
|
freeaddrinfo(ressave);
|
|
return listenOnFileDescriptor(listenfd);
|
|
}
|
|
|
|
bool Console::listenOnFileDescriptor(int fd)
|
|
{
|
|
if (_running)
|
|
{
|
|
ax::log("Console already started. 'stop' it before calling 'listen' again");
|
|
return false;
|
|
}
|
|
|
|
_listenfd = fd;
|
|
_thread = std::thread(std::bind(&Console::loop, this));
|
|
|
|
return true;
|
|
}
|
|
|
|
void Console::stop()
|
|
{
|
|
if (_running)
|
|
{
|
|
_endThread = true;
|
|
if (_thread.joinable())
|
|
{
|
|
_thread.join();
|
|
}
|
|
}
|
|
}
|
|
|
|
void Console::addCommand(const Command& cmd)
|
|
{
|
|
Command* newCommand = new Command(cmd);
|
|
auto iter = _commands.find(cmd.getName());
|
|
if (iter != _commands.end())
|
|
{
|
|
delete iter->second;
|
|
_commands.erase(iter);
|
|
}
|
|
_commands.emplace(cmd.getName(), newCommand); // _commands[cmd.getName()] = newCommand;
|
|
}
|
|
|
|
void Console::addSubCommand(std::string_view cmdName, const Command& subCmd)
|
|
{
|
|
auto it = _commands.find(cmdName);
|
|
if (it != _commands.end())
|
|
{
|
|
auto& cmd = it->second;
|
|
addSubCommand(*cmd, subCmd);
|
|
}
|
|
}
|
|
|
|
void Console::addSubCommand(Command& cmd, const Command& subCmd)
|
|
{
|
|
cmd.addSubCommand(subCmd);
|
|
}
|
|
|
|
const Console::Command* Console::getCommand(std::string_view cmdName)
|
|
{
|
|
auto it = _commands.find(cmdName);
|
|
if (it != _commands.end())
|
|
{
|
|
auto& cmd = it->second;
|
|
return cmd;
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
const Console::Command* Console::getSubCommand(std::string_view cmdName, std::string_view subCmdName)
|
|
{
|
|
auto it = _commands.find(cmdName);
|
|
if (it != _commands.end())
|
|
{
|
|
auto& cmd = it->second;
|
|
return getSubCommand(*cmd, subCmdName);
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
const Console::Command* Console::getSubCommand(const Command& cmd, std::string_view subCmdName)
|
|
{
|
|
return cmd.getSubCommand(subCmdName);
|
|
}
|
|
|
|
void Console::delCommand(std::string_view cmdName)
|
|
{
|
|
auto it = _commands.find(cmdName);
|
|
if (it != _commands.end())
|
|
{
|
|
delete it->second;
|
|
_commands.erase(it);
|
|
}
|
|
}
|
|
|
|
void Console::delSubCommand(std::string_view cmdName, std::string_view subCmdName)
|
|
{
|
|
auto it = _commands.find(cmdName);
|
|
if (it != _commands.end())
|
|
{
|
|
auto& cmd = it->second;
|
|
delSubCommand(*cmd, subCmdName);
|
|
}
|
|
}
|
|
|
|
void Console::delSubCommand(Command& cmd, std::string_view subCmdName)
|
|
{
|
|
cmd.delSubCommand(subCmdName);
|
|
}
|
|
|
|
void Console::log(const char* buf)
|
|
{
|
|
if (_sendDebugStrings)
|
|
{
|
|
_DebugStringsMutex.lock();
|
|
_DebugStrings.emplace_back(buf);
|
|
_DebugStringsMutex.unlock();
|
|
}
|
|
}
|
|
|
|
void Console::setBindAddress(std::string_view address)
|
|
{
|
|
_bindAddress = address;
|
|
}
|
|
|
|
bool Console::isIpv6Server() const
|
|
{
|
|
return _isIpv6Server;
|
|
}
|
|
|
|
//
|
|
// Main Loop
|
|
//
|
|
void Console::loop()
|
|
{
|
|
fd_set copy_set;
|
|
struct timeval timeout, timeout_copy;
|
|
|
|
_running = true;
|
|
|
|
FD_ZERO(&_read_set);
|
|
FD_SET(_listenfd, &_read_set);
|
|
_maxfd = _listenfd;
|
|
|
|
timeout.tv_sec = 1;
|
|
timeout.tv_usec = 0;
|
|
|
|
while (!_endThread)
|
|
{
|
|
|
|
copy_set = _read_set;
|
|
timeout_copy = timeout;
|
|
|
|
int nready = select(_maxfd + 1, ©_set, nullptr, nullptr, &timeout_copy);
|
|
|
|
if (nready == -1)
|
|
{
|
|
/* error */
|
|
if (errno != EINTR)
|
|
ax::log("Abnormal error in select()\n");
|
|
continue;
|
|
}
|
|
else if (nready == 0)
|
|
{
|
|
/* timeout. do something ? */
|
|
}
|
|
else
|
|
{
|
|
/* new client */
|
|
if (FD_ISSET(_listenfd, ©_set))
|
|
{
|
|
addClient();
|
|
if (--nready <= 0)
|
|
continue;
|
|
}
|
|
|
|
/* data from client */
|
|
std::vector<int> to_remove;
|
|
for (const auto& fd : _fds)
|
|
{
|
|
if (FD_ISSET(fd, ©_set))
|
|
{
|
|
// fix Bug #4302 Test case ConsoleTest--ConsoleUploadFile crashed on Linux
|
|
// On linux, if you send data to a closed socket, the sending process will
|
|
// receive a SIGPIPE, which will cause linux system shutdown the sending process.
|
|
// Add this ioctl code to check if the socket has been closed by peer.
|
|
|
|
#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
|
|
u_long n = 0;
|
|
ioctlsocket(fd, FIONREAD, &n);
|
|
#else
|
|
int n = 0;
|
|
if (ioctl(fd, FIONREAD, &n) < 0)
|
|
{
|
|
ax::log("Abnormal error in ioctl()\n");
|
|
break;
|
|
}
|
|
#endif
|
|
if (n == 0)
|
|
{
|
|
// no data received, or fd is closed
|
|
// fix #18620. readable and no pending data means that the fd is closed.
|
|
to_remove.emplace_back(fd);
|
|
continue;
|
|
}
|
|
|
|
if (!parseCommand(fd))
|
|
{
|
|
to_remove.emplace_back(fd);
|
|
}
|
|
if (--nready <= 0)
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* remove closed connections */
|
|
for (int fd : to_remove)
|
|
{
|
|
FD_CLR(fd, &_read_set);
|
|
_fds.erase(std::remove(_fds.begin(), _fds.end(), fd), _fds.end());
|
|
}
|
|
}
|
|
|
|
/* Any message for the remote console ? send it! */
|
|
if (!_DebugStrings.empty())
|
|
{
|
|
if (_DebugStringsMutex.try_lock())
|
|
{
|
|
for (const auto& str : _DebugStrings)
|
|
{
|
|
for (auto&& fd : _fds)
|
|
{
|
|
Console::Utility::sendToConsole(fd, str.c_str(), str.length());
|
|
}
|
|
}
|
|
_DebugStrings.clear();
|
|
_DebugStringsMutex.unlock();
|
|
}
|
|
}
|
|
}
|
|
|
|
// clean up: ignore stdin, stdout and stderr
|
|
for (const auto& fd : _fds)
|
|
{
|
|
#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
|
|
closesocket(fd);
|
|
#else
|
|
close(fd);
|
|
#endif
|
|
}
|
|
|
|
#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
|
|
closesocket(_listenfd);
|
|
WSACleanup();
|
|
#else
|
|
close(_listenfd);
|
|
#endif
|
|
_running = false;
|
|
}
|
|
|
|
//
|
|
// Helpers
|
|
//
|
|
|
|
ssize_t Console::readline(socket_native_type fd, char* ptr, size_t maxlen)
|
|
{
|
|
size_t n, rc;
|
|
char c;
|
|
|
|
for (n = 0; n < maxlen - 1; n++)
|
|
{
|
|
if ((rc = recv(fd, &c, 1, 0)) == 1)
|
|
{
|
|
*ptr++ = c;
|
|
if (c == '\n')
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
else if (rc == 0)
|
|
{
|
|
return 0;
|
|
}
|
|
else if (errno == EINTR)
|
|
{
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
*ptr = 0;
|
|
return n;
|
|
}
|
|
|
|
ssize_t Console::readBytes(socket_native_type fd, char* buffer, size_t maxlen, bool* more)
|
|
{
|
|
size_t n, rc;
|
|
char c, *ptr = buffer;
|
|
*more = false;
|
|
for (n = 0; n < maxlen; n++)
|
|
{
|
|
if ((rc = recv(fd, &c, 1, 0)) == 1)
|
|
{
|
|
*ptr++ = c;
|
|
if (c == '\n')
|
|
{
|
|
return n;
|
|
}
|
|
}
|
|
else if (rc == 0)
|
|
{
|
|
return 0;
|
|
}
|
|
else if (errno == EINTR)
|
|
{
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
return -1;
|
|
}
|
|
}
|
|
*more = true;
|
|
return n;
|
|
}
|
|
|
|
bool Console::parseCommand(socket_native_type fd)
|
|
{
|
|
char buf[512];
|
|
bool more_data;
|
|
auto h = readBytes(fd, buf, 6, &more_data);
|
|
if (h < 0)
|
|
{
|
|
return false;
|
|
}
|
|
if (strncmp(buf, "upload", 6) == 0)
|
|
{
|
|
char c = '\0';
|
|
recv(fd, &c, 1, 0);
|
|
if (c == ' ')
|
|
{
|
|
commandUpload(fd);
|
|
Console::Utility::sendPrompt(fd);
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
const char err[] = "upload: invalid args! Type 'help' for options\n";
|
|
Console::Utility::sendToConsole(fd, err, strlen(err));
|
|
Console::Utility::sendPrompt(fd);
|
|
return true;
|
|
}
|
|
}
|
|
if (!more_data)
|
|
{
|
|
buf[h] = 0;
|
|
}
|
|
else
|
|
{
|
|
char* pb = buf + 6;
|
|
auto r = readline(fd, pb, sizeof(buf) - 6);
|
|
if (r < 0)
|
|
{
|
|
const char err[] = "Unknown error!\n";
|
|
Console::Utility::sendPrompt(fd);
|
|
Console::Utility::sendToConsole(fd, err, strlen(err));
|
|
return false;
|
|
}
|
|
}
|
|
std::string cmdLine;
|
|
cmdLine = std::string(buf);
|
|
auto commands = Console::Utility::split(cmdLine, _commandSeparator);
|
|
try
|
|
{
|
|
for (auto&& command : commands)
|
|
{
|
|
performCommand(fd, Console::Utility::trim(command));
|
|
}
|
|
}
|
|
catch (const std::runtime_error& e)
|
|
{
|
|
Console::Utility::sendToConsole(fd, e.what(), strlen(e.what()));
|
|
}
|
|
|
|
Console::Utility::sendPrompt(fd);
|
|
|
|
return true;
|
|
}
|
|
|
|
void Console::performCommand(socket_native_type fd, std::string_view command)
|
|
{
|
|
std::vector<std::string> args = Console::Utility::split(command, ' ');
|
|
if (args.empty())
|
|
{
|
|
throw std::runtime_error("Unknown command. Type 'help' for options\n");
|
|
}
|
|
|
|
auto it = _commands.find(Console::Utility::trim(args[0]));
|
|
if (it != _commands.end())
|
|
{
|
|
std::string args2;
|
|
for (size_t i = 1; i < args.size(); ++i)
|
|
{
|
|
if (i > 1)
|
|
{
|
|
args2 += ' ';
|
|
}
|
|
args2 += Console::Utility::trim(args[i]);
|
|
}
|
|
auto cmd = it->second;
|
|
cmd->commandGeneric(fd, args2);
|
|
}
|
|
else
|
|
{
|
|
throw std::runtime_error(std::string{"Unknown command "}.append(command).append(". Type 'help' for options\n"));
|
|
}
|
|
}
|
|
|
|
void Console::addClient()
|
|
{
|
|
struct sockaddr_in6 ipv6Addr;
|
|
struct sockaddr_in ipv4Addr;
|
|
struct sockaddr* addr = _isIpv6Server ? (struct sockaddr*)&ipv6Addr : (struct sockaddr*)&ipv4Addr;
|
|
socklen_t addrLen = _isIpv6Server ? sizeof(ipv6Addr) : sizeof(ipv4Addr);
|
|
|
|
/* new client */
|
|
socket_native_type fd = accept(_listenfd, addr, &addrLen);
|
|
|
|
// add fd to list of FD
|
|
if (fd != -1)
|
|
{
|
|
FD_SET(fd, &_read_set);
|
|
_fds.emplace_back(fd);
|
|
_maxfd = (std::max)(_maxfd, fd);
|
|
|
|
Console::Utility::sendPrompt(fd);
|
|
|
|
/**
|
|
* A SIGPIPE is sent to a process if it tried to write to socket that had been shutdown for
|
|
* writing or isn't connected (anymore) on iOS.
|
|
*
|
|
* The default behaviour for this signal is to end the process.So we make the process ignore SIGPIPE.
|
|
*/
|
|
#if AX_TARGET_PLATFORM == AX_PLATFORM_IOS
|
|
int set = 1;
|
|
setsockopt(fd, SOL_SOCKET, SO_NOSIGPIPE, (void*)&set, sizeof(int));
|
|
#endif
|
|
}
|
|
}
|
|
|
|
//
|
|
// create commands
|
|
//
|
|
|
|
void Console::createCommandAllocator()
|
|
{
|
|
addCommand({"allocator", "Display allocator diagnostics for all allocators. Args: [-h | help | ]",
|
|
AX_CALLBACK_2(Console::commandAllocator, this)});
|
|
}
|
|
|
|
void Console::createCommandConfig()
|
|
{
|
|
addCommand({"config", "Print the Configuration object. Args: [-h | help | ]",
|
|
AX_CALLBACK_2(Console::commandConfig, this)});
|
|
}
|
|
|
|
void Console::createCommandDebugMsg()
|
|
{
|
|
addCommand({"debugmsg",
|
|
"Whether or not to forward the debug messages on the console. Args: [-h | help | on | off | ]",
|
|
AX_CALLBACK_2(Console::commandDebugMsg, this)});
|
|
addSubCommand("debugmsg",
|
|
{"on", "enable debug logging", AX_CALLBACK_2(Console::commandDebugMsgSubCommandOnOff, this)});
|
|
addSubCommand("debugmsg",
|
|
{"off", "disable debug logging", AX_CALLBACK_2(Console::commandDebugMsgSubCommandOnOff, this)});
|
|
}
|
|
|
|
void Console::createCommandDirector()
|
|
{
|
|
addCommand({"director", "director commands, type -h or [director help] to list supported directives"});
|
|
addSubCommand("director",
|
|
{"pause", "pause all scheduled timers, the draw rate will be 4 FPS to reduce CPU consumption",
|
|
AX_CALLBACK_2(Console::commandDirectorSubCommandPause, this)});
|
|
addSubCommand("director", {"resume", "resume all scheduled timers",
|
|
AX_CALLBACK_2(Console::commandDirectorSubCommandResume, this)});
|
|
addSubCommand("director", {"stop", "Stops the animation. Nothing will be drawn.",
|
|
AX_CALLBACK_2(Console::commandDirectorSubCommandStop, this)});
|
|
addSubCommand(
|
|
"director",
|
|
{"start", "Restart the animation again, Call this function only if [director stop] was called earlier",
|
|
AX_CALLBACK_2(Console::commandDirectorSubCommandStart, this)});
|
|
addSubCommand("director", {"end", "exit this app.", AX_CALLBACK_2(Console::commandDirectorSubCommandEnd, this)});
|
|
}
|
|
|
|
void Console::createCommandExit()
|
|
{
|
|
addCommand(
|
|
{"exit", "Close connection to the console. Args: [-h | help | ]", AX_CALLBACK_2(Console::commandExit, this)});
|
|
}
|
|
|
|
void Console::createCommandFileUtils()
|
|
{
|
|
addCommand({"fileutils", "Flush or print the FileUtils info. Args: [-h | help | flush | ]",
|
|
AX_CALLBACK_2(Console::commandFileUtils, this)});
|
|
addSubCommand("fileutils", {"flush", "Purges the file searching cache.",
|
|
AX_CALLBACK_2(Console::commandFileUtilsSubCommandFlush, this)});
|
|
}
|
|
|
|
void Console::createCommandFps()
|
|
{
|
|
addCommand(
|
|
{"fps", "Turn on / off the FPS. Args: [-h | help | on | off | ]", AX_CALLBACK_2(Console::commandFps, this)});
|
|
addSubCommand("fps", {"on", "Display the FPS on the bottom-left corner.",
|
|
AX_CALLBACK_2(Console::commandFpsSubCommandOnOff, this)});
|
|
addSubCommand("fps", {"off", "Hide the FPS on the bottom-left corner.",
|
|
AX_CALLBACK_2(Console::commandFpsSubCommandOnOff, this)});
|
|
}
|
|
|
|
void Console::createCommandHelp()
|
|
{
|
|
addCommand({"help", "Print this message. Args: [ ]", AX_CALLBACK_2(Console::commandHelp, this)});
|
|
}
|
|
|
|
void Console::createCommandProjection()
|
|
{
|
|
addCommand({"projection", "Change or print the current projection. Args: [-h | help | 2d | 3d | ]",
|
|
AX_CALLBACK_2(Console::commandProjection, this)});
|
|
addSubCommand("projection", {"2d", "sets a 2D projection (orthogonal projection).",
|
|
AX_CALLBACK_2(Console::commandProjectionSubCommand2d, this)});
|
|
addSubCommand("projection", {"3d", "sets a 3D projection with a fovy=60, znear=0.5f and zfar=1500.",
|
|
AX_CALLBACK_2(Console::commandProjectionSubCommand3d, this)});
|
|
}
|
|
|
|
void Console::createCommandResolution()
|
|
{
|
|
addCommand({"resolution",
|
|
"Change or print the window resolution. Args: [-h | help | width height resolution_policy | ]",
|
|
AX_CALLBACK_2(Console::commandResolution, this)});
|
|
addSubCommand("resolution", {"", "", AX_CALLBACK_2(Console::commandResolutionSubCommandEmpty, this)});
|
|
}
|
|
|
|
void Console::createCommandSceneGraph()
|
|
{
|
|
addCommand({"scenegraph", "Print the scene graph", AX_CALLBACK_2(Console::commandSceneGraph, this)});
|
|
}
|
|
|
|
void Console::createCommandTexture()
|
|
{
|
|
addCommand({"texture", "Flush or print the TextureCache info. Args: [-h | help | flush | ] ",
|
|
AX_CALLBACK_2(Console::commandTextures, this)});
|
|
addSubCommand("texture", {"flush", "Purges the dictionary of loaded textures.",
|
|
AX_CALLBACK_2(Console::commandTexturesSubCommandFlush, this)});
|
|
}
|
|
|
|
void Console::createCommandTouch()
|
|
{
|
|
addCommand({"touch", "simulate touch event via console, type -h or [touch help] to list supported directives"});
|
|
addSubCommand("touch", {"tap", "touch tap x y: simulate touch tap at (x,y).",
|
|
AX_CALLBACK_2(Console::commandTouchSubCommandTap, this)});
|
|
addSubCommand("touch", {"swipe", "touch swipe x1 y1 x2 y2: simulate touch swipe from (x1,y1) to (x2,y2).",
|
|
AX_CALLBACK_2(Console::commandTouchSubCommandSwipe, this)});
|
|
}
|
|
|
|
void Console::createCommandUpload()
|
|
{
|
|
addCommand(
|
|
{"upload", "upload file. Args: [filename base64_encoded_data]", AX_CALLBACK_1(Console::commandUpload, this)});
|
|
}
|
|
|
|
void Console::createCommandVersion()
|
|
{
|
|
addCommand({"version", "print version string ", AX_CALLBACK_2(Console::commandVersion, this)});
|
|
}
|
|
|
|
//
|
|
// commands
|
|
//
|
|
|
|
void Console::commandAllocator(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
#if AX_ENABLE_ALLOCATOR_DIAGNOSTICS
|
|
auto info = allocator::AllocatorDiagnostics::instance()->diagnostics();
|
|
Console::Utility::mydprintf(fd, info.c_str());
|
|
#else
|
|
Console::Utility::mydprintf(
|
|
fd, "allocator diagnostics not available. AX_ENABLE_ALLOCATOR_DIAGNOSTICS must be set to 1 in ccConfig.h\n");
|
|
#endif
|
|
}
|
|
|
|
void Console::commandConfig(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() {
|
|
Console::Utility::mydprintf(fd, "%s", Configuration::getInstance()->getInfo().c_str());
|
|
Console::Utility::sendPrompt(fd);
|
|
});
|
|
}
|
|
|
|
void Console::commandDebugMsg(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Console::Utility::mydprintf(fd, "Debug message is: %s\n", _sendDebugStrings ? "on" : "off");
|
|
}
|
|
|
|
void Console::commandDebugMsgSubCommandOnOff(socket_native_type /*fd*/, std::string_view args)
|
|
{
|
|
_sendDebugStrings = (args.compare("on") == 0);
|
|
}
|
|
|
|
void Console::commandDirectorSubCommandPause(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
Scheduler* sched = director->getScheduler();
|
|
sched->performFunctionInCocosThread([]() { Director::getInstance()->pause(); });
|
|
}
|
|
|
|
void Console::commandDirectorSubCommandResume(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
director->resume();
|
|
}
|
|
|
|
void Console::commandDirectorSubCommandStop(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
Scheduler* sched = director->getScheduler();
|
|
sched->performFunctionInCocosThread([]() { Director::getInstance()->stopAnimation(); });
|
|
}
|
|
|
|
void Console::commandDirectorSubCommandStart(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
director->startAnimation();
|
|
}
|
|
|
|
void Console::commandDirectorSubCommandEnd(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
director->end();
|
|
}
|
|
|
|
void Console::commandExit(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
FD_CLR(fd, &_read_set);
|
|
_fds.erase(std::remove(_fds.begin(), _fds.end(), fd), _fds.end());
|
|
#if (AX_TARGET_PLATFORM == AX_PLATFORM_WIN32)
|
|
closesocket(fd);
|
|
#else
|
|
close(fd);
|
|
#endif
|
|
}
|
|
|
|
void Console::commandFileUtils(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread(std::bind(&Console::printFileUtils, this, fd));
|
|
}
|
|
|
|
void Console::commandFileUtilsSubCommandFlush(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
FileUtils::getInstance()->purgeCachedEntries();
|
|
}
|
|
|
|
void Console::commandFps(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Console::Utility::mydprintf(fd, "FPS is: %s\n", Director::getInstance()->isStatsDisplay() ? "on" : "off");
|
|
}
|
|
|
|
void Console::commandFpsSubCommandOnOff(socket_native_type /*fd*/, std::string_view args)
|
|
{
|
|
bool state = (args.compare("on") == 0);
|
|
Director* dir = Director::getInstance();
|
|
Scheduler* sched = dir->getScheduler();
|
|
sched->performFunctionInCocosThread(std::bind(&Director::setStatsDisplay, dir, state));
|
|
}
|
|
|
|
void Console::commandHelp(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
sendHelp(fd, _commands, "\nAvailable commands:\n");
|
|
}
|
|
|
|
void Console::commandProjection(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
char buf[20];
|
|
auto proj = director->getProjection();
|
|
switch (proj)
|
|
{
|
|
case ax::Director::Projection::_2D:
|
|
sprintf(buf, "2d");
|
|
break;
|
|
case ax::Director::Projection::_3D:
|
|
sprintf(buf, "3d");
|
|
break;
|
|
case ax::Director::Projection::CUSTOM:
|
|
sprintf(buf, "custom");
|
|
break;
|
|
|
|
default:
|
|
sprintf(buf, "unknown");
|
|
break;
|
|
}
|
|
Console::Utility::mydprintf(fd, "Current projection: %s\n", buf);
|
|
}
|
|
|
|
void Console::commandProjectionSubCommand2d(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
Scheduler* sched = director->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() { director->setProjection(Director::Projection::_2D); });
|
|
}
|
|
|
|
void Console::commandProjectionSubCommand3d(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
Scheduler* sched = director->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() { director->setProjection(Director::Projection::_3D); });
|
|
}
|
|
|
|
void Console::commandResolution(socket_native_type /*fd*/, std::string_view args)
|
|
{
|
|
int policy;
|
|
float width, height;
|
|
std::stringstream stream;
|
|
stream << args;
|
|
stream >> width >> height >> policy;
|
|
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() {
|
|
Director::getInstance()->getOpenGLView()->setDesignResolutionSize(width, height,
|
|
static_cast<ResolutionPolicy>(policy));
|
|
});
|
|
}
|
|
|
|
void Console::commandResolutionSubCommandEmpty(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
auto director = Director::getInstance();
|
|
Vec2 points = director->getWinSize();
|
|
Vec2 pixels = director->getWinSizeInPixels();
|
|
auto glView = director->getOpenGLView();
|
|
Vec2 design = glView->getDesignResolutionSize();
|
|
ResolutionPolicy res = glView->getResolutionPolicy();
|
|
Rect visibleRect = glView->getVisibleRect();
|
|
|
|
Console::Utility::mydprintf(fd,
|
|
"Window size:\n"
|
|
"\t%d x %d (points)\n"
|
|
"\t%d x %d (pixels)\n"
|
|
"\t%d x %d (design resolution)\n"
|
|
"Resolution Policy: %d\n"
|
|
"Visible Rect:\n"
|
|
"\torigin: %d x %d\n"
|
|
"\tsize: %d x %d\n",
|
|
(int)points.width, (int)points.height, (int)pixels.width, (int)pixels.height,
|
|
(int)design.width, (int)design.height, (int)res, (int)visibleRect.origin.x,
|
|
(int)visibleRect.origin.y, (int)visibleRect.size.width, (int)visibleRect.size.height);
|
|
}
|
|
|
|
void Console::commandSceneGraph(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread(std::bind(&Console::printSceneGraphBoot, this, fd));
|
|
}
|
|
|
|
void Console::commandTextures(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() {
|
|
Console::Utility::mydprintf(fd, "%s",
|
|
Director::getInstance()->getTextureCache()->getCachedTextureInfo().c_str());
|
|
Console::Utility::sendPrompt(fd);
|
|
});
|
|
}
|
|
|
|
void Console::commandTexturesSubCommandFlush(socket_native_type /*fd*/, std::string_view /*args*/)
|
|
{
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([]() { Director::getInstance()->getTextureCache()->removeAllTextures(); });
|
|
}
|
|
|
|
void Console::commandTouchSubCommandTap(socket_native_type fd, std::string_view args)
|
|
{
|
|
auto argv = Console::Utility::split(args, ' ');
|
|
|
|
if ((argv.size() == 3) && (Console::Utility::isFloat(argv[1]) && Console::Utility::isFloat(argv[2])))
|
|
{
|
|
|
|
float x = (float)utils::atof(argv[1].c_str());
|
|
float y = (float)utils::atof(argv[2].c_str());
|
|
|
|
std::srand((unsigned)time(nullptr));
|
|
_touchId = rand();
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([&]() {
|
|
Director::getInstance()->getOpenGLView()->handleTouchesBegin(1, &_touchId, &x, &y);
|
|
Director::getInstance()->getOpenGLView()->handleTouchesEnd(1, &_touchId, &x, &y);
|
|
});
|
|
}
|
|
else
|
|
{
|
|
const char msg[] = "touch: invalid arguments.\n";
|
|
Console::Utility::sendToConsole(fd, msg, strlen(msg));
|
|
}
|
|
}
|
|
|
|
void Console::commandTouchSubCommandSwipe(socket_native_type fd, std::string_view args)
|
|
{
|
|
auto argv = Console::Utility::split(args, ' ');
|
|
|
|
if ((argv.size() == 5) && (Console::Utility::isFloat(argv[1])) && (Console::Utility::isFloat(argv[2])) &&
|
|
(Console::Utility::isFloat(argv[3])) && (Console::Utility::isFloat(argv[4])))
|
|
{
|
|
|
|
float x1 = (float)utils::atof(argv[1].c_str());
|
|
float y1 = (float)utils::atof(argv[2].c_str());
|
|
float x2 = (float)utils::atof(argv[3].c_str());
|
|
float y2 = (float)utils::atof(argv[4].c_str());
|
|
|
|
std::srand((unsigned)time(nullptr));
|
|
_touchId = rand();
|
|
|
|
Scheduler* sched = Director::getInstance()->getScheduler();
|
|
sched->performFunctionInCocosThread([=]() {
|
|
float tempx = x1, tempy = y1;
|
|
Director::getInstance()->getOpenGLView()->handleTouchesBegin(1, &_touchId, &tempx, &tempy);
|
|
});
|
|
|
|
float dx = std::abs(x1 - x2);
|
|
float dy = std::abs(y1 - y2);
|
|
float _x_ = x1, _y_ = y1;
|
|
if (dx > dy)
|
|
{
|
|
while (dx > 1)
|
|
{
|
|
|
|
if (x1 < x2)
|
|
{
|
|
_x_ += 1;
|
|
}
|
|
if (x1 > x2)
|
|
{
|
|
_x_ -= 1;
|
|
}
|
|
if (y1 < y2)
|
|
{
|
|
_y_ += dy / dx;
|
|
}
|
|
if (y1 > y2)
|
|
{
|
|
_y_ -= dy / dx;
|
|
}
|
|
sched->performFunctionInCocosThread([=]() {
|
|
float tempx = _x_, tempy = _y_;
|
|
Director::getInstance()->getOpenGLView()->handleTouchesMove(1, &_touchId, &tempx, &tempy);
|
|
});
|
|
dx -= 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
while (dy > 1)
|
|
{
|
|
if (x1 < x2)
|
|
{
|
|
_x_ += dx / dy;
|
|
}
|
|
if (x1 > x2)
|
|
{
|
|
_x_ -= dx / dy;
|
|
}
|
|
if (y1 < y2)
|
|
{
|
|
_y_ += 1;
|
|
}
|
|
if (y1 > y2)
|
|
{
|
|
_y_ -= 1;
|
|
}
|
|
sched->performFunctionInCocosThread([=]() {
|
|
float tempx = _x_, tempy = _y_;
|
|
Director::getInstance()->getOpenGLView()->handleTouchesMove(1, &_touchId, &tempx, &tempy);
|
|
});
|
|
dy -= 1;
|
|
}
|
|
}
|
|
|
|
sched->performFunctionInCocosThread([=]() {
|
|
float tempx = x2, tempy = y2;
|
|
Director::getInstance()->getOpenGLView()->handleTouchesEnd(1, &_touchId, &tempx, &tempy);
|
|
});
|
|
}
|
|
else
|
|
{
|
|
const char msg[] = "touch: invalid arguments.\n";
|
|
Console::Utility::sendToConsole(fd, msg, strlen(msg));
|
|
}
|
|
}
|
|
|
|
static char invalid_filename_char[] = {':', '/', '\\', '?', '%', '*', '<', '>', '"', '|', '\r', '\n', '\t'};
|
|
|
|
void Console::commandUpload(socket_native_type fd)
|
|
{
|
|
ssize_t n, rc;
|
|
char buf[512] = {0};
|
|
char c = 0;
|
|
char* ptr = buf;
|
|
// read file name
|
|
for (n = 0; n < sizeof(buf) - 1; n++)
|
|
{
|
|
if ((rc = recv(fd, &c, 1, 0)) == 1)
|
|
{
|
|
for (char x : invalid_filename_char)
|
|
{
|
|
if (c == x)
|
|
{
|
|
const char err[] = "upload: invalid file name!\n";
|
|
Console::Utility::sendToConsole(fd, err, strlen(err));
|
|
return;
|
|
}
|
|
}
|
|
if (c == ' ')
|
|
{
|
|
break;
|
|
}
|
|
*ptr++ = c;
|
|
}
|
|
else if (rc == 0)
|
|
{
|
|
break;
|
|
}
|
|
else if (errno == EINTR)
|
|
{
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
*ptr = 0;
|
|
|
|
static std::string writablePath = FileUtils::getInstance()->getWritablePath();
|
|
std::string filepath = writablePath + std::string(buf);
|
|
|
|
auto fs = FileUtils::getInstance()->openFileStream(filepath, FileStream::Mode::WRITE);
|
|
if (!fs)
|
|
{
|
|
const char err[] = "can't create file!\n";
|
|
Console::Utility::sendToConsole(fd, err, strlen(err));
|
|
return;
|
|
}
|
|
|
|
while (true)
|
|
{
|
|
char data[4];
|
|
for (int i = 0; i < 4; i++)
|
|
{
|
|
data[i] = '=';
|
|
}
|
|
bool more_data;
|
|
readBytes(fd, data, 4, &more_data);
|
|
if (!more_data)
|
|
{
|
|
break;
|
|
}
|
|
unsigned char* decode;
|
|
unsigned char* in = (unsigned char*)data;
|
|
int dt = base64Decode(in, 4, &decode);
|
|
if (dt > 0)
|
|
{
|
|
fs->write(decode, dt);
|
|
}
|
|
free(decode);
|
|
}
|
|
}
|
|
|
|
void Console::commandVersion(socket_native_type fd, std::string_view /*args*/)
|
|
{
|
|
Console::Utility::mydprintf(fd, "%s\n", axmolVersion());
|
|
}
|
|
|
|
// helper free functions
|
|
|
|
int Console::printSceneGraph(socket_native_type fd, Node* node, int level)
|
|
{
|
|
int total = 1;
|
|
for (int i = 0; i < level; ++i)
|
|
Console::Utility::sendToConsole(fd, "-", 1);
|
|
|
|
Console::Utility::mydprintf(fd, " %s\n", node->getDescription().c_str());
|
|
|
|
for (const auto& child : node->getChildren())
|
|
total += printSceneGraph(fd, child, level + 1);
|
|
|
|
return total;
|
|
}
|
|
|
|
void Console::printSceneGraphBoot(socket_native_type fd)
|
|
{
|
|
Console::Utility::sendToConsole(fd, "\n", 1);
|
|
auto scene = Director::getInstance()->getRunningScene();
|
|
int total = printSceneGraph(fd, scene, 0);
|
|
Console::Utility::mydprintf(fd, "Total Nodes: %d\n", total);
|
|
Console::Utility::sendPrompt(fd);
|
|
}
|
|
|
|
void Console::printFileUtils(socket_native_type fd)
|
|
{
|
|
FileUtils* fu = FileUtils::getInstance();
|
|
|
|
Console::Utility::mydprintf(fd, "\nSearch Paths:\n");
|
|
auto& list = fu->getSearchPaths();
|
|
for (const auto& item : list)
|
|
{
|
|
Console::Utility::mydprintf(fd, "%s\n", item.c_str());
|
|
}
|
|
|
|
Console::Utility::mydprintf(fd, "\nResolution Order:\n");
|
|
auto& list1 = fu->getSearchResolutionsOrder();
|
|
for (const auto& item : list1)
|
|
{
|
|
Console::Utility::mydprintf(fd, "%s\n", item.c_str());
|
|
}
|
|
|
|
Console::Utility::mydprintf(fd, "\nWritable Path:\n");
|
|
Console::Utility::mydprintf(fd, "%s\n", fu->getWritablePath().c_str());
|
|
|
|
Console::Utility::mydprintf(fd, "\nFull Path Cache:\n");
|
|
auto& cache = fu->getFullPathCache();
|
|
for (const auto& item : cache)
|
|
{
|
|
Console::Utility::mydprintf(fd, "%s -> %s\n", item.first.c_str(), item.second.c_str());
|
|
}
|
|
Console::Utility::sendPrompt(fd);
|
|
}
|
|
|
|
void Console::sendHelp(socket_native_type fd, const hlookup::string_map<Command*>& commands, const char* msg)
|
|
{
|
|
Console::Utility::sendToConsole(fd, msg, strlen(msg));
|
|
for (auto&& it : commands)
|
|
{
|
|
auto command = it.second;
|
|
if (command->getHelp().empty())
|
|
continue;
|
|
|
|
Console::Utility::mydprintf(fd, "\t%s", command->getName().data());
|
|
ssize_t tabs = command->getName().length() / 8;
|
|
tabs = 3 - tabs;
|
|
for (int j = 0; j < tabs; j++)
|
|
{
|
|
Console::Utility::mydprintf(fd, "\t");
|
|
}
|
|
Console::Utility::mydprintf(fd, "%s\n", command->getHelp().data());
|
|
}
|
|
}
|
|
|
|
NS_AX_END
|