Package org.graylog2.rest.resources.streams

Examples of org.graylog2.rest.resources.streams.StreamResource


    private Map<String, Object> buffers() {
        Map<String, Object> buffers = Maps.newHashMap();
        Map<String, Object> input = Maps.newHashMap();

        BufferWatermark pWm = new BufferWatermark(
                configuration.getRingSize(),
                processBufferWatermark
        );

        input.put("utilization_percent", pWm.getUtilizationPercentage());
        input.put("utilization", pWm.getUtilization());

        buffers.put("input", input);

        return buffers;
    }
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        Map<String, Object> input = Maps.newHashMap();
        Map<String, Object> output = Maps.newHashMap();

        int ringSize = configuration.getRingSize();

        BufferWatermark pWm = new BufferWatermark(ringSize, processBufferWatermark);
        input.put("utilization_percent", pWm.getUtilizationPercentage());
        input.put("utilization", pWm.getUtilization());

        BufferWatermark oWm = new BufferWatermark(ringSize, outputBufferWatermark);
        output.put("utilization_percent", oWm.getUtilizationPercentage());
        output.put("utilization", oWm.getUtilization());

        buffers.put("input", input);
        buffers.put("output", output);

        return buffers;
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        if (messageOutput == null) {
            return data;
        }

        final ConfigurationRequest requestedConfiguration = messageOutput.getRequestedConfiguration();

        if (data.containsKey("configuration")) {
            final Map<String, Object> c = (Map<String, Object>) data.get("configuration");

            for (Map.Entry<String, Object> entry : c.entrySet()) {
                if (requestedConfiguration.getField(entry.getKey()).getAttributes().contains(TextField.Attribute.IS_PASSWORD.toString().toLowerCase())) {
                    c.put(entry.getKey(), "********");
                }
            }
        }

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        }

        message.setStreams(streamList);
        message.addFields(fields);

        final MessageInput input;
        if (bean.getSourceInput() != null)
            input = getMessageInput(bean.getSourceInput());
        else
            input = null;
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    public Response status() {
        /*
         * IMPORTANT!! When implementing permissions for radio: This must be
         *             accessible without authorization. LBs don't do that.
         */
        final LoadBalancerStatus lbStatus = serverStatus.getLifecycle().getLoadbalancerStatus();

        final Response.Status status = lbStatus == LoadBalancerStatus.ALIVE
                ? Response.Status.OK : Response.Status.SERVICE_UNAVAILABLE;

        return Response.status(status)
                .entity(lbStatus.toString().toUpperCase())
                .build();
    }
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    @PUT @Timed
    @Produces(MediaType.APPLICATION_JSON)
    @Path("/override/{status}")
    public Response override(@PathParam("status") String status) {
        final LoadBalancerStatus lbStatus;
        try {
            lbStatus = LoadBalancerStatus.valueOf(status.toUpperCase());
        } catch(IllegalArgumentException e) {
            throw new WebApplicationException(e, Response.Status.BAD_REQUEST);
        }
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    @GET @Timed
    @Produces(MediaType.TEXT_PLAIN)
    @ApiOperation(value = "Get status of this graylog2-server node for load balancers. " +
            "Returns either ALIVE with HTTP 200 or DEAD with HTTP 503.")
    public Response status() {
        final LoadBalancerStatus lbStatus = serverStatus.getLifecycle().getLoadbalancerStatus();

        Response.Status status = lbStatus == LoadBalancerStatus.ALIVE
                ? Response.Status.OK : Response.Status.SERVICE_UNAVAILABLE;

        return Response.status(status)
                .entity(lbStatus.toString().toUpperCase())
                .build();
    }
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    @Produces(MediaType.APPLICATION_JSON)
    @ApiOperation(value = "Override load balancer status of this graylog2-server node. Next lifecycle " +
            "change will override it again to its default. Set to ALIVE or DEAD.")
    @Path("/override/{status}")
    public Response override(@ApiParam(name = "status") @PathParam("status") String status) {
        final LoadBalancerStatus lbStatus;
        try {
            lbStatus = LoadBalancerStatus.valueOf(status.toUpperCase());
        } catch(IllegalArgumentException e) {
            throw new WebApplicationException(e, Response.Status.BAD_REQUEST);
        }
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    // This is so ugly!
    // TODO: Remove this once we implemented proper types for input/ouput configuration.
    private Map<String, Object> filterPasswordFields(final Output output) {
        final Map<String, Object> data = output.asMap();
        final MessageOutput messageOutput = messageOutputFactory.fromStreamOutput(output);

        if (messageOutput == null) {
            return data;
        }

        final ConfigurationRequest requestedConfiguration = messageOutput.getRequestedConfiguration();

        if (data.containsKey("configuration")) {
            final Map<String, Object> c = (Map<String, Object>) data.get("configuration");

            for (Map.Entry<String, Object> entry : c.entrySet()) {
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        }

        // Make sure the config values will be stored with the correct type.
        csor.configuration = ConfigurationMapConverter.convertValues(csor.configuration, outputSummary.requestedConfiguration);

        Output output = outputService.create(csor, getCurrentUser().getName());

        return Response.status(Response.Status.CREATED).entity(filterPasswordFields(output)).build();
    }
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