BaseCrashReportDialog.java

package org.acra;

import android.app.Activity;
import android.os.Bundle;
import android.widget.Toast;
import org.acra.collector.CrashReportData;
import org.acra.util.ToastSender;

import java.io.IOException;

import static org.acra.ACRA.LOG_TAG;
import static org.acra.ReportField.USER_COMMENT;
import static org.acra.ReportField.USER_EMAIL;

/**
 * Activity which implements the base functionality for a CrashReportDialog
 * Activities which extend from this class can override onCreate() to create a custom view,
 * but they must call super.onCreate() at the beginning of the method.
 *
 * The methods sendCrash(comment, usrEmail) and cancelReports() can be used to send or cancel
 * sending of reports respectively.
 *
 * This Activity will be instantiated with 2 arguments:
 * <ol>
 *     <li>{@link ACRAConstants#EXTRA_REPORT_FILE_NAME}</li>
 *     <li>{@link ACRAConstants#EXTRA_REPORT_EXCEPTION}</li>
 * </ol>
 */
public abstract class BaseCrashReportDialog extends Activity {

    private String mReportFileName;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        ACRA.log.d(LOG_TAG, "CrashReportDialog extras=" + getIntent().getExtras());

        final boolean forceCancel = getIntent().getBooleanExtra(ACRAConstants.EXTRA_FORCE_CANCEL, false);
        if (forceCancel) {
            ACRA.log.d(LOG_TAG, "Forced reports deletion.");
            cancelReports();
            finish();
            return;
        }

        mReportFileName = getIntent().getStringExtra(ACRAConstants.EXTRA_REPORT_FILE_NAME);
        ACRA.log.d(LOG_TAG, "Opening CrashReportDialog for " + mReportFileName);
        if (mReportFileName == null) {
            finish();
        }
    }


    /**
     * Cancel any pending crash reports
     */
    protected void cancelReports() {
        ACRA.getErrorReporter().deletePendingNonApprovedReports(false);
    }


    /**
     * Send crash report given user's comment and email address. If none should be empty strings
     * @param comment       Comment (may be null) provided by the user.
     * @param userEmail     Email address (may be null) provided by the client.
     */
    protected void sendCrash(String comment, String userEmail) {
        final CrashReportPersister persister = new CrashReportPersister(getApplicationContext());
        try {
            ACRA.log.d(LOG_TAG, "Add user comment to " + mReportFileName);
            final CrashReportData crashData = persister.load(mReportFileName);
            crashData.put(USER_COMMENT, comment == null ? "" : comment);
            crashData.put(USER_EMAIL, userEmail == null ? "" : userEmail);
            persister.store(crashData, mReportFileName);
        } catch (IOException e) {
            ACRA.log.w(LOG_TAG, "User comment not added: ", e);
        }

        // Start the report sending task
        ACRA.log.v(LOG_TAG, "About to start SenderWorker from CrashReportDialog");
        ACRA.getErrorReporter().startSendingReports(false, true);

        // Optional Toast to thank the user
        final int toastId = ACRA.getConfig().resDialogOkToast();
        if (toastId != 0) {
            ToastSender.sendToast(getApplicationContext(), toastId, Toast.LENGTH_LONG);
        }
    }
}