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我是一名安卓开发者,我为客户开发应用程序。但是,在客户端设备中,通常会发生一些应用程序崩溃问题。但这并没有发生在我的设备中。但是我无法联系到我的客户,所以,这里有一个问题:~~~~ 有没有任何插件或工具可以实现到我的android应用程序中,所以当应用程序在我的客户端设备中崩溃时,崩溃日志将发送到我的电子邮件或我可以检查它的地方,所以我可以调试它。请指教,谢谢

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3 回答 3

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转到https://play.google.com/apps/publish/并发布您的应用。当用户安装您的应用程序并崩溃时,它会通知 Google,当您登录此控制面板时,您将能够在“报告”选项卡下,然后在“崩溃和 ANRS”下找到此类报告。

于 2015-07-15T04:15:39.627 回答
0

我认为您应该扩展 Application 类,并使用稳定的代码(独立于 android 版本)重新定义异常句柄。

代码示例:

你的应用程序.java

public class YourApplication extends Application {       
@Override
public void onCreate() {
    Thread.setDefaultUncaughtExceptionHandler(ExceptionHandler.inContext(getApplicationContext()));

    super.onCreate();
}}

异常处理程序.java

final public class ExceptionHandler implements Thread.UncaughtExceptionHandler{
private final DateFormat formatter = new SimpleDateFormat("dd.MM.yy HH:mm");
private final DateFormat fileFormatter = new SimpleDateFormat("dd-MM-yy");
private String versionName = "0";
private int versionCode = 0;
private final String stacktraceDir;
private final Thread.UncaughtExceptionHandler previousHandler;

private ExceptionHandler(Context context, boolean chained) {

    PackageManager mPackManager = context.getPackageManager();
    PackageInfo mPackInfo;
    try {
        mPackInfo = mPackManager.getPackageInfo(context.getPackageName(), 0);
        versionName = mPackInfo.versionName;
        versionCode = mPackInfo.versionCode;
    } catch (PackageManager.NameNotFoundException e) {
        // ignore
    }
    if(chained)
        previousHandler = Thread.getDefaultUncaughtExceptionHandler();
    else
        previousHandler = null;
    stacktraceDir = String.format("/Android/data/%s/files/", context.getPackageName());
}

static ExceptionHandler inContext(Context context) {
    return new ExceptionHandler(context, true);
}

static ExceptionHandler reportOnlyHandler(Context context) {
    return new ExceptionHandler(context, false);
}

@Override
public void uncaughtException(Thread thread, Throwable exception) {
    final String state = Environment.getExternalStorageState();
    final Date dumpDate = new Date(System.currentTimeMillis());
    if (Environment.MEDIA_MOUNTED.equals(state)) {

        StringBuilder reportBuilder = new StringBuilder();
        reportBuilder
                .append("\n\n\n")
                .append(formatter.format(dumpDate)).append("\n")
                .append(String.format("Version: %s (%d)\n", versionName, versionCode))
                .append(thread.toString()).append("\n");
        processThrowable(exception, reportBuilder);

        File sd = Environment.getExternalStorageDirectory();
        File stacktrace = new File(
                sd.getPath() + stacktraceDir,
                String.format(
                        "stacktrace-%s.txt",
                        fileFormatter.format(dumpDate)));
        File dumpdir = stacktrace.getParentFile();
        boolean dirReady = dumpdir.isDirectory() || dumpdir.mkdirs();
        if (dirReady) {
            FileWriter writer = null;
            try {
                writer = new FileWriter(stacktrace, true);
                writer.write(reportBuilder.toString());
            } catch (IOException e) {
                // ignore
            } finally {
                try {
                    if (writer != null)
                        writer.close();
                } catch (IOException e) {
                    // ignore
                }
            }
        }
    }
    if(previousHandler != null)
        previousHandler.uncaughtException(thread, exception);
}

private void processThrowable(Throwable exception, StringBuilder builder) {
    if(exception == null)
        return;
    StackTraceElement[] stackTraceElements = exception.getStackTrace();
    builder
            .append("Exception: ").append(exception.getClass().getName()).append("\n")
            .append("Message: ").append(exception.getMessage()).append("\nStacktrace:\n");
    for(StackTraceElement element : stackTraceElements) {
        builder.append("\t").append(element.toString()).append("\n");
    }
    processThrowable(exception.getCause(), builder);
}}

如果您的应用程序崩溃,您可以在 /sdcard/android/data/you.package.name/files/ 所有日志文件中找到带有 StackTrace 的日志。您还可以在每次应用启动时检查此文件夹中的新日志文件。如果您发现新文件,您可以将其发送到您的电子邮箱。

于 2015-07-15T04:37:48.160 回答
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尝试看看 Crashlytics:http ://try.crashlytics.com/sdk-android/

于 2015-07-15T04:31:46.637 回答