124 lines
6.1 KiB
C++
124 lines
6.1 KiB
C++
#include "mainwindow.h"
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#include <QApplication>
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#include <QSplashScreen>
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//#include <JQHttpServer.h>
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#include "ccrashstack.h"
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//#include "DbgHelp.h"
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#ifdef Q_OS_WIN
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long __stdcall callback(_EXCEPTION_POINTERS* excp){
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CCrashStack crashStack(excp);
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QString sCrashInfo = crashStack.GetExceptionInfo();
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// TCHAR my_documents[MAX_PATH];
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// SHGetFolderPath(NULL, CSIDL_DESKTOP, NULL, SHGFP_TYPE_CURRENT, my_documents);
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// QString file_path = QString::fromWCharArray(my_documents);
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QDir dir;
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QString file_path = dir.currentPath();
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QDir *folder_path = new QDir;
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bool exist = folder_path->exists(file_path.append("\\MyApp"));
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if(!exist) folder_path->mkdir(file_path);
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delete folder_path;
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folder_path = nullptr;
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QFile file("d:\\mycrash.log");
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if(file.open(QIODevice::WriteOnly|QIODevice::Truncate)){
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file.write(sCrashInfo.toUtf8());
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file.close();
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}
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QMessageBox::critical(NULL,"程式崩溃","<FONT size=4><div><b>程序崩溃，请将d盘根目录下的mycrash.log文件发送到fyx@xixunled.com邮箱</b><br/></div>研发人员会尽快处理修改程序bug，并给出解决方案", QMessageBox::Ok);
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return EXCEPTION_EXECUTE_HANDLER;
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}
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#endif
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//static LONG ApplicationCrashHandler(EXCEPTION_POINTERS *pException)
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//{
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// //And output crash information
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// EXCEPTION_RECORD *record = pException->ExceptionRecord;
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// QString errCode(QString::number(record->ExceptionCode, 16));
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// QString errAddr(QString::number((uint)record->ExceptionAddress, 16));
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// QString errFlag(QString::number(record->ExceptionFlags, 16));
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// QString errPara(QString::number(record->NumberParameters, 16));
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// qDebug()<<"errCode: "<<errCode;
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// qDebug()<<"errAddr: "<<errAddr;
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// qDebug()<<"errFlag: "<<errFlag;
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// qDebug()<<"errPara: "<<errPara;
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// //Create the dump file
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// //HANDLE hDumpFile = CreateFile((LPCWSTR)QString("../bin_vs/crash.dmp").utf16(),
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// HANDLE hDumpFile = CreateFile((LPCWSTR)QString("crash.dmp").utf16(),
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// GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
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// if(hDumpFile != INVALID_HANDLE_VALUE) {
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// MINIDUMP_EXCEPTION_INFORMATION dumpInfo;
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// dumpInfo.ExceptionPointers = pException;
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// dumpInfo.ThreadId = GetCurrentThreadId();
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// dumpInfo.ClientPointers = TRUE;
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// MiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(),hDumpFile, MiniDumpNormal, &dumpInfo, NULL, NULL);
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// CloseHandle(hDumpFile);
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// }
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// //这里弹出一个错误对话框并退出程序
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// QMessageBox::critical(NULL,"程式崩溃","<FONT size=4><div><b>对于发生的错误，表示诚挚的歉意</b><br/></div>"+
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// QString("<div>错误代码：%1</div><div>错误地址：%2</div></FONT>").arg(errCode).arg(errAddr),
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// QMessageBox::Ok);
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// return EXCEPTION_EXECUTE_HANDLER;
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//}
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//主程序入口
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int main(int argc, char *argv[]){
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QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
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QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
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SetUnhandledExceptionFilter(callback);
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//步骤3:
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//通过qt命令行进入 执行命令：
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//objdump -S xxx.exe >aaa.asm
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//命令执行完成后，根据步骤2中获得的crash堆栈信息在aaa.asm中查找响应地址，即可得到崩溃具体位置。
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// SetUnhandledExceptionFilter((LPTOP_LEVEL_EXCEPTION_FILTER)ApplicationCrashHandler);
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// 在项目的proproject文件里增加：QMAKE_LFLAGS_RELEASE = /INCREMENTAL:NO /DEBUG
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// 这句话的目的是Release版也将生成“.pdb”后缀的调试信息文件。在使用WinDbg导入Dump前。指定好源代码与pdb文件的位置。就可以在错误报告内看到罪魁祸首是哪一行代码。
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QApplication a(argc, argv);
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QSplashScreen *splash = new QSplashScreen;
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splash->setPixmap(QPixmap(":/res/splash.png"));
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splash->show();
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//Qt::Alignment topRight = Qt::AlignRight | Qt::AlignTop;
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splash->showMessage(QObject::tr("Setting up the LedOK Express...") , Qt::AlignRight | Qt::AlignTop , Qt::white);
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/* JQHttpServer::TcpServerManage tcpServerManage( 2 ); // 设置最大处理线程数，默认2个
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tcpServerManage.setHttpAcceptedCallback( []( const QPointer< JQHttpServer::Session > &session )
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{
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// 回调发生在新的线程内，不是主线程，请注意线程安全
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// 若阻塞了此回调，那么新的连接将不会得到处理（默认情况下有2个线程可以阻塞2次，第3个连接将不会被处理）
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// session->replyText( QString( "url:%1\nbody:%2" ).arg( session->requestUrl(), QString( session->requestBody() ) ) );
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// session->replyRedirects( QUrl( "http://www.baidu.com" ) );
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// session->replyJsonObject( { { { "message", "ok" } } } );
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QString strRequestUrl=session.data()->requestUrl();
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if(strRequestUrl.contains("/download?id="))
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{
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QString strId=strRequestUrl.right(strRequestUrl.length()-13);
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session->replyFile( "C:/Users/64549/Documents/LedOK Express/NPrograms/新建20200330111731834_tmp/"+strId );
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}
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//session->replyJsonArray( { "a", "b", "c" } );
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// session->replyFile( "G://11.o" );
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// session->replyImage( QImage( "/Users/jason/Desktop/Test.png" ) );
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// session->replyBytes(QByteArray(4,'\x24')); // $$$$
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// 注1：因为一个session对应一个单一的HTTP请求，所以session只能reply一次
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// 注2：在reply后，session的生命周期不可控，所以reply后不要再调用session的接口了
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} );
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qDebug() << "listen:" << tcpServerManage.listen( QHostAddress::Any, 23412 );
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splash->showMessage(QObject::tr("httpserver listen...") , Qt::AlignRight | Qt::AlignTop , Qt::white);
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*/
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MainWindow w;
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//splash->showMessage(QObject::tr("Loading modules..."),Qt::AlignRight | Qt::AlignTop ,Qt::white);
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//loadModules();
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//splash->showMessage(QObject::tr("Establishing connections..."),Qt::AlignRight | Qt::AlignTop ,Qt::white);
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//establishConnections();
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splash->showMessage(QObject::tr("Setting up the LedOK Express OK!") , Qt::AlignRight | Qt::AlignTop , Qt::white);
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w.show();
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splash->finish(&w);
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delete splash;
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return a.exec();
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}
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