Method attachLog

app/src/main/java/eu/faircode/email/DebugHelper.java:1277–1327

(Context context, long id, int sequence)

    }

    private static void attachLog(Context context, long id, int sequence) {
        try {
            DB db = DB.getInstance(context);

            EntityAttachment attachment = new EntityAttachment();
            attachment.message = id;
            attachment.sequence = sequence;
            attachment.name = "log.txt";
            attachment.type = "text/plain";
            attachment.disposition = Part.ATTACHMENT;
            attachment.size = null;
            attachment.progress = 0;
            attachment.id = db.attachment().insertAttachment(attachment);

            long size = 0;
            File file = attachment.getFile(context);
            try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
                long from = new Date().getTime() - 24 * 3600 * 1000L;
                DateFormat TF = Helper.getTimeInstance(context);

                for (EntityLog entry : db.log().getLogs(from, null))
                    if (entry.data != null && entry.data.contains("backoff="))
                        size += write(os, String.format("%s %s\r\n",
                                TF.format(entry.time),
                                entry.data));

                size += write(os, "\r\n");

                for (EntityLog entry : db.log().getLogs(from, null)) {
                    size += write(os, String.format("%s [%d:%d:%d:%d:%d] %s\r\n",
                            TF.format(entry.time),
                            entry.type.ordinal(),
                            (entry.thread == null ? 0 : entry.thread),
                            (entry.account == null ? 0 : entry.account),
                            (entry.folder == null ? 0 : entry.folder),
                            (entry.message == null ? 0 : entry.message),
                            entry.data));
                    if (size > MAX_LOG_SIZE) {
                        size += write(os, "<truncated>\r\n");
                        break;
                    }
                }
            }

            db.attachment().setDownloaded(attachment.id, size);
            if (!BuildConfig.DEBUG && size > MIN_ZIP_SIZE)
                attachment.zip(context);
        } catch (Throwable ex) {
            Log.e(ex);
        }
    }

    private static void attachOperations(Context context, long id, int sequence) {
        try {