每个python进程发送一个日志记录错误电子邮件

Question

编辑 - 只需使用python的标准记录器

我有一个SMTP日志记录处理程序，如下所示：

private Bitmap encodeAsBitmap(String contents, BarcodeFormat format, int img_width, int img_height) throws WriterException {
    String contentsToEncode = contents;
    if (contentsToEncode == null) {
        return null;
    }
    Map<EncodeHintType, Object> hints = null;
    String encoding = guessAppropriateEncoding(contentsToEncode);
    if (encoding != null) {
        hints = new EnumMap<EncodeHintType, Object>(EncodeHintType.class);
        //hints.put(EncodeHintType.CHARACTER_SET, encoding);
        hints.put(EncodeHintType.MARGIN, 0); /* default = 4 */
    }
    MultiFormatWriter writer = new MultiFormatWriter();
    BitMatrix result;
    try {
        result = writer.encode(contentsToEncode, format, img_width, img_height, hints);
    } catch (IllegalArgumentException iae) {
        // Unsupported format
        return null;
    }

    int width = result.getWidth();
    int height = result.getHeight();
    int[] pixels = new int[width * height];
    for (int y = 0; y < height; y++) {
        int offset = y * width;
        for (int x = 0; x < width; x++) {
            pixels[offset + x] = result.get(x, y) ? RED : Color.BLACK;
        }
    }

    Bitmap bitmap = Bitmap.createBitmap(width, height,
            Bitmap.Config.ARGB_8888);
    bitmap.setPixels(pixels, 0, width, 0, 0, width, height);
    return bitmap;
}

我遇到的问题是每次出现错误时，每条错误消息都会收到一封电子邮件。对于此记录器处理的rsync自动化，有时可能有数千个。有没有办法在一个大型电子邮件而不是数千个小电子邮件中从此脚本获取一封包含整个错误记录，甚至是调试日志记录的电子邮件？