按使用科尔多瓦推插件大图片通知(Push notifications with big Images

我想推送通知类似flipkart或myntra一样。 （推送通知将拿出一个大图像的细节有关的优惠，就点击其中将采取的优惠区）。 有谁知道如何把它做。 我的代码是这样的：

NotificationCompat.Builder mBuilder =
        new NotificationCompat.Builder(context)
            .setDefaults(defaults)
            .setStyle(new NotificationCompat.BigTextStyle().bigText("This is a test for push notification with big images."))
            .setLargeIcon(icon)
            .setSmallIcon(context.getApplicationInfo().icon)
            .setWhen(System.currentTimeMillis())
            .setContentTitle(extras.getString("title"))
            .setTicker(extras.getString("title"))
            .setContentIntent(contentIntent)
            .setAutoCancel(true);

Answer 1:

有时回来，我创建了一个拉要求这一点。

该显著代码：

public void createBigPicNotification(Context context, Bundle extras)
{
    NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    String appName = getAppName(this);

    .
    .
    .


    String bigPictureUrl= null;
    bigPictureUrl=extras.getString("bigPicture");
    Bitmap bigPictureBMP = null;
    if (bigPictureUrl != null) {
        try {
        URL url = new URL(bigPictureUrl);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setDoInput(true);
        connection.connect();
        InputStream input = connection.getInputStream();
            bigPictureBMP = BitmapFactory.decodeStream(input);
        } catch (IOException e) {
        e.printStackTrace();
        }
    }

    NotificationCompat.BigPictureStyle bigPicStyle = new
        NotificationCompat.BigPictureStyle();
    bigPicStyle.setBigContentTitle(extras.getString("title"));
    bigPicStyle.setSummaryText(extras.getString("message"));
    bigPicStyle.bigPicture(bigPictureBMP);

    NotificationCompat.Builder mBuilder =
        new NotificationCompat.Builder(context)
            .setDefaults(defaults)
            .setSmallIcon(context.getApplicationInfo().icon)
            .setWhen(System.currentTimeMillis())
            .setTicker(extras.getString("title"))
                    .setContentIntent(contentIntent)
                    .setAutoCancel(true)
                    .setStyle(bigPicStyle);

    String message = extras.getString("message");
    if (message != null) {
        mBuilder.setContentText(message);
    } else {
        mBuilder.setContentText("<missing message content>");
    }

    String msgcnt = extras.getString("msgcnt");
    if (msgcnt != null) {
        mBuilder.setNumber(Integer.parseInt(msgcnt));
    }

    int notId = 0;

    try {
        notId = Integer.parseInt(extras.getString("notId"));
    }
    catch(NumberFormatException e) {
        Log.e(TAG, "Number format exception - Error parsing Notification ID: " + e.getMessage());
    }
    catch(Exception e) {
        Log.e(TAG, "Number format exception - Error parsing Notification ID" + e.getMessage());
    }

    mNotificationManager.notify((String) appName, notId, mBuilder.build());
}

文章来源: Push notifications with big Images using cordova push plugin