Examples with Timed com.codahale.metrics.annotation.Timed used on opensource projects

Example 96 with Timed

use of com.codahale.metrics.annotation.Timed in project graylog2-server by Graylog2.

the class SystemJobResource method list.

@GET
@Timed
@ApiOperation(value = "List currently running jobs")
@Produces(MediaType.APPLICATION_JSON)
public Map<String, List<SystemJobSummary>> list() {
    final List<SystemJobSummary> jobs = Lists.newArrayListWithCapacity(systemJobManager.getRunningJobs().size());
    for (Map.Entry<String, SystemJob> entry : systemJobManager.getRunningJobs().entrySet()) {
        // TODO jobId is ephemeral, this is not a good key for permission checks. we should use the name of the job type (but there is no way to get it yet)
        if (isPermitted(RestPermissions.SYSTEMJOBS_READ, entry.getKey())) {
            final SystemJob systemJob = entry.getValue();
            jobs.add(SystemJobSummary.create(UUID.fromString(systemJob.getId()), systemJob.getDescription(), systemJob.getClassName(), systemJob.getInfo(), nodeId.toString(), systemJob.getStartedAt(), systemJob.getProgress(), systemJob.isCancelable(), systemJob.providesProgress()));
        }
    }
    return ImmutableMap.of("jobs", jobs);
}

Example 97 with Timed

use of com.codahale.metrics.annotation.Timed in project graylog2-server by Graylog2.

the class LdapResource method testLdapConfiguration.

@POST
@Timed
@RequiresPermissions(RestPermissions.LDAP_EDIT)
@ApiOperation("Test LDAP Configuration")
@Path("/test")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@NoAuditEvent("only used to test LDAP configuration")
public LdapTestConfigResponse testLdapConfiguration(@ApiParam(name = "Configuration to test", required = true) @Valid @NotNull LdapTestConfigRequest request) {
    final LdapConnectionConfig config = new LdapConnectionConfig();
    final URI ldapUri = request.ldapUri();
    config.setLdapHost(ldapUri.getHost());
    config.setLdapPort(ldapUri.getPort());
    config.setUseSsl(ldapUri.getScheme().startsWith("ldaps"));
    config.setUseTls(request.useStartTls());
    if (request.trustAllCertificates()) {
        config.setTrustManagers(new TrustAllX509TrustManager());
    }
    if (!isNullOrEmpty(request.systemUsername()) && !isNullOrEmpty(request.systemPassword())) {
        config.setName(request.systemUsername());
        config.setCredentials(request.systemPassword());
    }
    LdapNetworkConnection connection = null;
    try {
        try {
            connection = ldapConnector.connect(config);
        } catch (LdapException e) {
            return LdapTestConfigResponse.create(false, false, false, Collections.<String, String>emptyMap(), Collections.<String>emptySet(), e.getMessage());
        }
        if (null == connection) {
            return LdapTestConfigResponse.create(false, false, false, Collections.<String, String>emptyMap(), Collections.<String>emptySet(), "Could not connect to LDAP server");
        }
        boolean connected = connection.isConnected();
        boolean systemAuthenticated = connection.isAuthenticated();
        // the web interface allows testing the connection only, in that case we can bail out early.
        if (request.testConnectOnly()) {
            return LdapTestConfigResponse.create(connected, systemAuthenticated, false, Collections.<String, String>emptyMap(), Collections.<String>emptySet());
        }
        String userPrincipalName = null;
        boolean loginAuthenticated = false;
        Map<String, String> entryMap = Collections.emptyMap();
        String exception = null;
        Set<String> groups = Collections.emptySet();
        try {
            final LdapEntry entry = ldapConnector.search(connection, request.searchBase(), request.searchPattern(), "*", request.principal(), request.activeDirectory(), request.groupSearchBase(), request.groupIdAttribute(), request.groupSearchPattern());
            if (entry != null) {
                userPrincipalName = entry.getBindPrincipal();
                entryMap = entry.getAttributes();
                groups = entry.getGroups();
            }
        } catch (CursorException | LdapException e) {
            exception = e.getMessage();
        }
        try {
            loginAuthenticated = ldapConnector.authenticate(connection, userPrincipalName, request.password());
        } catch (Exception e) {
            exception = e.getMessage();
        }
        return LdapTestConfigResponse.create(connected, systemAuthenticated, loginAuthenticated, entryMap, groups, exception);
    } finally {
        if (connection != null) {
            try {
                connection.close();
            } catch (IOException e) {
                LOG.warn("Unable to close LDAP connection.", e);
            }
        }
    }
}

Example 98 with Timed

use of com.codahale.metrics.annotation.Timed in project graylog2-server by Graylog2.

the class RotationStrategyResource method config.

@PUT
@Path("config")
@Consumes(MediaType.APPLICATION_JSON)
@Timed
@ApiOperation(value = "Configuration of the current rotation strategy", notes = "This resource stores the configuration of the currently used rotation strategy.")
@AuditEvent(type = AuditEventTypes.ES_INDEX_ROTATION_STRATEGY_UPDATE)
public RotationStrategySummary config(@ApiParam(value = "The description of the rotation strategy and its configuration", required = true) @Valid @NotNull RotationStrategySummary rotationStrategySummary) {
    if (!rotationStrategies.containsKey(rotationStrategySummary.strategy())) {
        throw new NotFoundException("Couldn't find rotation strategy for given type " + rotationStrategySummary.strategy());
    }
    final IndexManagementConfig oldConfig = clusterConfigService.get(IndexManagementConfig.class);
    if (oldConfig == null) {
        throw new InternalServerErrorException("Couldn't retrieve index management configuration");
    }
    final IndexManagementConfig indexManagementConfig = IndexManagementConfig.create(rotationStrategySummary.strategy(), oldConfig.retentionStrategy());
    clusterConfigService.write(rotationStrategySummary.config());
    clusterConfigService.write(indexManagementConfig);
    return rotationStrategySummary;
}

Example 99 with Timed

use of com.codahale.metrics.annotation.Timed in project graylog2-server by Graylog2.

the class RotationStrategyResource method config.

@GET
@Path("config")
@Timed
@ApiOperation(value = "Configuration of the current rotation strategy", notes = "This resource returns the configuration of the currently used rotation strategy.")
public RotationStrategySummary config() {
    final IndexManagementConfig indexManagementConfig = clusterConfigService.get(IndexManagementConfig.class);
    if (indexManagementConfig == null) {
        throw new InternalServerErrorException("Couldn't retrieve index management configuration");
    }
    final String strategyName = indexManagementConfig.rotationStrategy();
    final Provider<RotationStrategy> provider = rotationStrategies.get(strategyName);
    if (provider == null) {
        throw new InternalServerErrorException("Couldn't retrieve rotation strategy provider");
    }
    final RotationStrategy rotationStrategy = provider.get();
    @SuppressWarnings("unchecked") final Class<RotationStrategyConfig> configClass = (Class<RotationStrategyConfig>) rotationStrategy.configurationClass();
    final RotationStrategyConfig config = clusterConfigService.get(configClass);
    return RotationStrategySummary.create(strategyName, config);
}

Example 100 with Timed

use of com.codahale.metrics.annotation.Timed in project graylog2-server by Graylog2.

the class ExtractorsResource method single.

@GET
@Timed
@ApiOperation(value = "Get information of a single extractor of an input")
@Path("/{extractorId}")
@ApiResponses(value = { @ApiResponse(code = 404, message = "No such input on this node."), @ApiResponse(code = 404, message = "No such extractor on this input.") })
@Produces(MediaType.APPLICATION_JSON)
public ExtractorSummary single(@ApiParam(name = "inputId", required = true) @PathParam("inputId") String inputId, @ApiParam(name = "extractorId", required = true) @PathParam("extractorId") final String extractorId) throws NotFoundException {
    checkPermission(RestPermissions.INPUTS_READ, inputId);
    final MessageInput input = persistedInputs.get(inputId);
    if (input == null) {
        LOG.error("Input <{}> not found.", inputId);
        throw new javax.ws.rs.NotFoundException("Couldn't find input " + inputId);
    }
    final Input mongoInput = inputService.find(input.getPersistId());
    final Extractor extractor = inputService.getExtractor(mongoInput, extractorId);
    return toSummary(extractor);
}