Examples with IncompatibleUpdateTokenException me.retrodaredevil.solarthing.database.exception.IncompatibleUpdateTokenException used on opensource projects

Example 1 with IncompatibleUpdateTokenException

use of me.retrodaredevil.solarthing.database.exception.IncompatibleUpdateTokenException in project solarthing by wildmountainfarms.

the class AlterManagerAction method receivePacketWithIntegrity.

private void receivePacketWithIntegrity(String sender, TargetPacketGroup packetGroup) {
    LOGGER.debug("Sender: " + sender + " is authorized and sent a packet targeting no fragments, so we will see if we want to handle anything from it.");
    long now = System.currentTimeMillis();
    List<StoredAlterPacket> storedAlterPacketsToUpload = new ArrayList<>();
    List<DeleteAlterPacket> deleteAlterPackets = new ArrayList<>();
    for (Packet packet : packetGroup.getPackets()) {
        if (packet instanceof ScheduleCommandPacket) {
            ScheduleCommandPacket scheduleCommandPacket = (ScheduleCommandPacket) packet;
            ScheduledCommandData data = scheduleCommandPacket.getData();
            ExecutionReason executionReason = new OpenSourceExecutionReason(new OpenSource(sender, packetGroup.getDateMillis(), scheduleCommandPacket, // this is legacy data and shouldn't be used anywhere, so it doesn't matter what we put here
            scheduleCommandPacket.getUniqueString()));
            ScheduledCommandPacket scheduledCommandPacket = new ScheduledCommandPacket(data, executionReason);
            // This databaseId is basically an arbitrary way to generate a unique ID. It contains some stuff such as the command name to debug more easily
            String databaseId = "alter-scheduled-command-" + data.getCommandName() + "-" + Long.toHexString(data.getScheduledTimeMillis()) + "-" + sender + "-" + Math.random();
            StoredAlterPacket storedAlterPacket = new ImmutableStoredAlterPacket(databaseId, now, scheduledCommandPacket, this.sourceId);
            storedAlterPacketsToUpload.add(storedAlterPacket);
        } else if (packet instanceof DeleteAlterPacket) {
            DeleteAlterPacket deleteAlterPacket = (DeleteAlterPacket) packet;
            try {
                database.validateUpdateToken(deleteAlterPacket.getUpdateToken());
                deleteAlterPackets.add(deleteAlterPacket);
            } catch (IncompatibleUpdateTokenException ex) {
                LOGGER.error(SolarThingConstants.SUMMARY_MARKER, "For some reason we have an incompatible update token!", ex);
            }
        } else if (packet instanceof RequestFlagPacket) {
            RequestFlagPacket requestFlagPacket = (RequestFlagPacket) packet;
            // Originally I was going to not upload a FlagPacket if an existing FlagPacket's
            // time range fully encapsulated the newly requested one, but that adds some complexity
            // that is not needed at the moment
            FlagData flagData = requestFlagPacket.getFlagData();
            ExecutionReason executionReason = new OpenSourceExecutionReason(new OpenSource(sender, packetGroup.getDateMillis(), requestFlagPacket, // this is legacy data and shouldn't be used anywhere, so it doesn't matter what we put here
            requestFlagPacket.getUniqueString()));
            FlagPacket flagPacket = new FlagPacket(flagData, executionReason);
            String databaseId = "alter-flag-" + flagData.getFlagName() + "-" + sender + "-" + Math.random();
            StoredAlterPacket storedAlterPacket = new ImmutableStoredAlterPacket(databaseId, now, flagPacket, sourceId);
            storedAlterPacketsToUpload.add(storedAlterPacket);
        }
    }
    if (storedAlterPacketsToUpload.isEmpty() && deleteAlterPackets.isEmpty()) {
        // Nothing for us to do, so no need to schedule a runnable
        return;
    }
    executorService.execute(() -> {
        int uploadCount = 0;
        try {
            for (StoredAlterPacket storedAlterPacket : storedAlterPacketsToUpload) {
                this.database.getAlterDatabase().upload(storedAlterPacket);
                uploadCount++;
            }
        } catch (SolarThingDatabaseException e) {
            // TODO in future we should try multiple times to upload
            LOGGER.error(SolarThingConstants.SUMMARY_MARKER, "Could not upload a stored alter packet! uploaded: " + uploadCount + " / " + storedAlterPacketsToUpload.size(), e);
        }
        int deleteCount = 0;
        try {
            for (DeleteAlterPacket deleteAlterPacket : deleteAlterPackets) {
                this.database.getAlterDatabase().delete(deleteAlterPacket.getDocumentIdToDelete(), deleteAlterPacket.getUpdateToken());
                deleteCount++;
            }
        } catch (SolarThingDatabaseException e) {
            LOGGER.error(SolarThingConstants.SUMMARY_MARKER, "Could not delete alter packets! deleted: " + deleteCount + " / " + deleteAlterPackets.size(), e);
        }
    });
}