chore:添加导出日志功能

src/main.cpp

@@ -108,7 +108,10 @@ int main(int argc, char *argv[])
 {
     // 崩溃处理
     signal(SIGSEGV, crashHandler);  // 注册SIGSEGV处理函数
-
+    
+    // 初始化日志系统
+    Utils::initLogger();
+    Utils::writeLog("INFO", "Application starting...");
 
     // // Get build time
     // static const QDate buildDate = QLocale(QLocale::English).toDate(QString(__DATE__).replace("  ", " 0"), "MMM dd yyyy");
@@ -117,6 +120,7 @@ int main(int argc, char *argv[])
     
     //在cmakelist.txt中设置 buildDateTime
     QString buildDateTime = QString("%1-%2").arg(QString(BUILD_DATE)).arg(QString(BUILD_TIME));
+    Utils::writeLog("INFO", QString("Build datetime: %1").arg(buildDateTime));
 
     // NOTE: 提前设置组织名称和应用名称，避免配置文件位置错误
     DApplication::setOrganizationName("spark-union");
@@ -130,9 +134,11 @@ int main(int argc, char *argv[])
     DataCollectorAndUploader uploader;
     QObject::connect(&uploader, &DataCollectorAndUploader::uploadSuccessful, [](){
         qDebug() << "Data uploaded successfully";
+        Utils::writeLog("INFO", "Data uploaded successfully");
     });
     QObject::connect(&uploader, &DataCollectorAndUploader::uploadFailed, [](QString error){
         qDebug() << "Upload failed with error: " << error;
+        Utils::writeLog("ERROR", QString("Upload failed with error: %1").arg(error));
     });
 
     uploader.collectAndUploadData();
@@ -202,5 +208,10 @@ int main(int argc, char *argv[])
     }
     w.show();
 
+    // 在程序结束前关闭日志文件 - 修复变量名并移到return前
+    QObject::connect(&a, &QApplication::aboutToQuit, []() {
+        Utils::writeLog("INFO", "Application shutting down");
+    });
+    
     return a.exec();
 }

src/pages/settingspage.cpp

@@ -6,6 +6,7 @@
 #include <QSettings>
 #include <QtConcurrent>
 #include <QDebug>
+#include <QMessageBox>
 
 #define TMP_PATH "/tmp/spark-store"
 #define DEFAULT_SERVER_URL "https://cdn-d.spark-app.store/"
@@ -22,6 +23,9 @@ SettingsPage::SettingsPage(QWidget *parent)
 
     configCanSave = false;
     initConfig();
+    
+    // 连接导出日志按钮的点击信号
+    connect(ui->pushButton_exportLog, &QPushButton::clicked, this, &SettingsPage::on_pushButton_exportLog_clicked);
 }
 
 void SettingsPage::setTheme(bool dark)
@@ -32,7 +36,7 @@ void SettingsPage::setTheme(bool dark)
     }
     else
     {
-        // 亮色模式
+        // <EFBFBD><EFBFBD><EFBFBD>色模式
         this->setStyleSheet("#frame{background-color: #ffffff;border-radius:14px;border:1px solid rgb(229,229,229);}");
     }
 }
@@ -274,4 +278,33 @@ void SettingsPage::on_checkBox_disableSandbox_clicked(bool checked)
     QSettings config(QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation) + "/config.ini", QSettings::IniFormat);
     config.setValue("webengine/noSandbox", checked);
     config.sync();
+}
+
+// 添加导出日志按钮的点击事件处理函数
+void SettingsPage::on_pushButton_exportLog_clicked()
+{
+    auto future = QtConcurrent::run([=]() {
+        // 禁用按钮防止重复点击
+        QMetaObject::invokeMethod(ui->pushButton_exportLog, "setEnabled", Qt::QueuedConnection, Q_ARG(bool, false));
+        
+        QString targetPath = QString::fromUtf8(TMP_PATH);
+        bool success = Utils::exportLogs(targetPath);
+        
+        // 显示导出结果通知
+        QString message;
+        if (success) {
+            message = tr("Logs exported successfully to: %1").arg(targetPath);
+            Utils::writeLog("INFO", "User exported logs via settings page");
+        } else {
+            message = tr("Failed to export logs");
+            Utils::writeLog("ERROR", "User failed to export logs via settings page");
+        }
+        
+        // 在主线程显示消息框
+        QMetaObject::invokeMethod(this, [message, this]() {
+            QMessageBox::information(this, tr("Export Logs"), message);
+            // 重新启用按钮
+            ui->pushButton_exportLog->setEnabled(true);
+        }, Qt::QueuedConnection);
+    });
 }

src/pages/settingspage.h

@@ -33,6 +33,9 @@ private slots:
     void on_checkBox_clicked(bool checked);
 
     void on_checkBox_disableSandbox_clicked(bool checked);
+    
+    // 添加导出日志按钮的槽函数声明
+    void on_pushButton_exportLog_clicked();
 
 public:
     static bool needUncompatibleNotification;

src/utils/utils.cpp

@@ -10,6 +10,10 @@
 #include <QFile>
 #include <QUuid>
 #include <QJsonDocument>
+#include <QDateTime>
+#include <QDir>
+#include <QFile>
+#include <QTextStream>
 
 #define UOSDeveloperModeFile "/var/lib/deepin/developer-mode/enabled"
 
@@ -275,4 +279,104 @@ bool Utils::shouldDisableWebEngineSandbox()
     // 如果配置存在且值为true，则返回true；否则返回false
     qDebug()<<"shaxiang"<<config.value("webengine/noSandbox", false).toBool();
     return config.value("webengine/noSandbox", false).toBool();
+}
+
+// 日志相关静态变量
+static QFile *logFile = nullptr;
+static QString logFilePath;
+
+// 初始化日志系统
+void Utils::initLogger()
+{
+    // 确保日志目录存在
+    QString logDir = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
+    QDir dir;
+    if (!dir.exists(logDir)) {
+        dir.mkpath(logDir);
+    }
+    
+    // 设置日志文件路径
+    QString timestamp = QDateTime::currentDateTime().toString("yyyyMMdd_HHmmss");
+    logFilePath = logDir + QString("/spark-store_%1.log").arg(timestamp);
+    
+    // 打开日志文件
+    logFile = new QFile(logFilePath);
+    if (!logFile->open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::Text)) {
+        qWarning() << "Failed to open log file:" << logFilePath;
+        delete logFile;
+        logFile = nullptr;
+        return;
+    }
+    
+    // 写入日志头信息
+    writeLog("INFO", "Logger initialized");
+    writeLog("INFO", QString("Application started at %1").arg(
+             QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss")));
+}
+
+// 写入日志
+void Utils::writeLog(const QString &level, const QString &message)
+{
+    if (!logFile || !logFile->isOpen()) {
+        return;
+    }
+    
+    QString timestamp = QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss.zzz");
+    QString logEntry = QString("[%1] [%2] %3\n").arg(timestamp).arg(level).arg(message);
+    
+    QTextStream out(logFile);
+    out << logEntry;
+    logFile->flush();
+    
+    // 同时输出到控制台，便于调试
+    if (level == "ERROR") {
+        qCritical() << logEntry.trimmed();
+    } else if (level == "WARNING") {
+        qWarning() << logEntry.trimmed();
+    } else {
+        qDebug() << logEntry.trimmed();
+    }
+}
+
+// 导出日志
+bool Utils::exportLogs(const QString &targetPath)
+{
+    // 确保目标目录存在
+    QDir dir;
+    if (!dir.exists(targetPath)) {
+        if (!dir.mkpath(targetPath)) {
+            writeLog("ERROR", QString("Failed to create target directory: %1").arg(targetPath));
+            return false;
+        }
+    }
+    
+    // 关闭当前日志文件，便于复制
+    if (logFile && logFile->isOpen()) {
+        logFile->close();
+    }
+    
+    // 复制日志文件到目标位置
+    QString targetLogPath = targetPath + QString("/spark-store_log_export_%1.log").arg(
+                           QDateTime::currentDateTime().toString("yyyyMMdd_HHmmss"));
+    
+    bool success = QFile::copy(logFilePath, targetLogPath);
+    
+    if (success) {
+        writeLog("INFO", QString("Logs exported to: %1").arg(targetLogPath));
+    } else {
+        writeLog("ERROR", QString("Failed to export logs to: %1").arg(targetLogPath));
+    }
+    
+    // 重新打开日志文件继续记录
+    if (logFile && !logFile->isOpen()) {
+        logFile->open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::Text);
+    }
+    
+    return success;
+}
+
+// 获取日志文件路径
+QString Utils::getLogFilePath()
+{
+    return logFilePath;
 }

src/utils/utils.h

@@ -3,6 +3,7 @@
 
 #include <QObject>
 #include <QJsonObject>
+#include <QString>
 
 class Utils
 {
@@ -19,6 +20,12 @@ public:
     static void checkUOSDeveloperMode();
     static QJsonObject parseFeatureJsonFile();
     static bool shouldDisableWebEngineSandbox(); // 新增函数声明
+    
+    // 日志相关函数
+    static void initLogger(); // 初始化日志系统
+    static void writeLog(const QString &level, const QString &message); // 写入日志
+    static bool exportLogs(const QString &targetPath = "/tmp/spark-store"); // 导出日志
+    static QString getLogFilePath(); // 获取日志文件路径
 };
 
 #endif // UTILS_H