Examples with NotFoundException org.graylog2.database.NotFoundException used on opensource projects

Example 41 with NotFoundException

use of org.graylog2.database.NotFoundException in project graylog2-server by Graylog2.

the class IndexSetsResource method get.

@GET
@Path("{id}")
@Timed
@ApiOperation(value = "Get index set")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Unauthorized"), @ApiResponse(code = 404, message = "Index set not found") })
public IndexSetSummary get(@ApiParam(name = "id", required = true) @PathParam("id") String id) {
    checkPermission(RestPermissions.INDEXSETS_READ, id);
    final IndexSetConfig defaultIndexSet = indexSetService.getDefault();
    return indexSetService.get(id).map(config -> IndexSetSummary.fromIndexSetConfig(config, config.equals(defaultIndexSet))).orElseThrow(() -> new NotFoundException("Couldn't load index set with ID <" + id + ">"));
}

Example 42 with NotFoundException

use of org.graylog2.database.NotFoundException in project graylog2-server by Graylog2.

the class IndexSetsResource method update.

@PUT
@Path("{id}")
@Timed
@ApiOperation(value = "Update index set")
@AuditEvent(type = AuditEventTypes.INDEX_SET_UPDATE)
@ApiResponses(value = { @ApiResponse(code = 403, message = "Unauthorized"), @ApiResponse(code = 409, message = "Mismatch of IDs in URI path and payload") })
public IndexSetSummary update(@ApiParam(name = "id", required = true) @PathParam("id") String id, @ApiParam(name = "Index set configuration", required = true) @Valid @NotNull IndexSetUpdateRequest updateRequest) {
    checkPermission(RestPermissions.INDEXSETS_EDIT, id);
    final IndexSetConfig oldConfig = indexSetService.get(id).orElseThrow(() -> new NotFoundException("Index set <" + id + "> not found"));
    final IndexSetConfig defaultIndexSet = indexSetService.getDefault();
    final boolean isDefaultSet = oldConfig.equals(defaultIndexSet);
    if (isDefaultSet && !updateRequest.isWritable()) {
        throw new ClientErrorException("Default index set must be writable.", Response.Status.CONFLICT);
    }
    final IndexSetConfig savedObject = indexSetService.save(updateRequest.toIndexSetConfig(id, oldConfig));
    return IndexSetSummary.fromIndexSetConfig(savedObject, isDefaultSet);
}

Example 43 with NotFoundException

use of org.graylog2.database.NotFoundException in project graylog2-server by Graylog2.

the class IndexSetsResource method setDefault.

@PUT
@Path("{id}/default")
@Timed
@ApiOperation(value = "Set default index set")
@AuditEvent(type = AuditEventTypes.INDEX_SET_UPDATE)
@ApiResponses(value = { @ApiResponse(code = 403, message = "Unauthorized") })
public IndexSetSummary setDefault(@ApiParam(name = "id", required = true) @PathParam("id") String id) {
    checkPermission(RestPermissions.INDEXSETS_EDIT, id);
    final IndexSetConfig indexSet = indexSetService.get(id).orElseThrow(() -> new NotFoundException("Index set <" + id + "> does not exist"));
    if (!indexSet.isWritable()) {
        throw new ClientErrorException("Default index set must be writable.", Response.Status.CONFLICT);
    }
    clusterConfigService.write(DefaultIndexSetConfig.create(indexSet.id()));
    final IndexSetConfig defaultIndexSet = indexSetService.getDefault();
    return IndexSetSummary.fromIndexSetConfig(indexSet, indexSet.equals(defaultIndexSet));
}

Example 44 with NotFoundException

use of org.graylog2.database.NotFoundException in project graylog2-server by Graylog2.

the class LoggersResource method messages.

@GET
@Timed
@ApiOperation(value = "Get recent internal log messages")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Memory appender is disabled."), @ApiResponse(code = 500, message = "Memory appender is broken.") })
@Path("/messages/recent")
@Produces(MediaType.APPLICATION_JSON)
public LogMessagesSummary messages(@ApiParam(name = "limit", value = "How many log messages should be returned", defaultValue = "500", allowableValues = "range[0, infinity]") @QueryParam("limit") @DefaultValue("500") @Min(0L) int limit, @ApiParam(name = "level", value = "Which log level (or higher) should the messages have", defaultValue = "ALL", allowableValues = "[OFF, FATAL, ERROR, WARN, INFO, DEBUG, TRACE, ALL]") @QueryParam("level") @DefaultValue("ALL") @NotEmpty String level) {
    final Appender appender = getAppender(MEMORY_APPENDER_NAME);
    if (appender == null) {
        throw new NotFoundException("Memory appender is disabled. Please refer to the example log4j.xml file.");
    }
    if (!(appender instanceof MemoryAppender)) {
        throw new InternalServerErrorException("Memory appender is not an instance of MemoryAppender. Please refer to the example log4j.xml file.");
    }
    final Level logLevel = Level.toLevel(level, Level.ALL);
    final MemoryAppender memoryAppender = (MemoryAppender) appender;
    final List<InternalLogMessage> messages = new ArrayList<>(limit);
    for (LogEvent event : memoryAppender.getLogMessages(limit)) {
        final Level eventLevel = event.getLevel();
        if (!eventLevel.isMoreSpecificThan(logLevel)) {
            continue;
        }
        final ThrowableProxy thrownProxy = event.getThrownProxy();
        final String throwable;
        if (thrownProxy == null) {
            throwable = null;
        } else {
            throwable = thrownProxy.getExtendedStackTraceAsString();
        }
        final Marker marker = event.getMarker();
        messages.add(InternalLogMessage.create(event.getMessage().getFormattedMessage(), event.getLoggerName(), eventLevel.toString(), marker == null ? null : marker.toString(), new DateTime(event.getTimeMillis(), DateTimeZone.UTC), throwable, event.getThreadName(), event.getContextData().toMap()));
    }
    return LogMessagesSummary.create(messages);
}

Example 45 with NotFoundException

use of org.graylog2.database.NotFoundException in project graylog2-server by Graylog2.

the class RetentionStrategyResource method getRetentionStrategyDescription.

private RetentionStrategyDescription getRetentionStrategyDescription(@ApiParam(name = "strategy", value = "The name of the retention strategy", required = true) @PathParam("strategy") @NotEmpty String strategyName) {
    final Provider<RetentionStrategy> provider = retentionStrategies.get(strategyName);
    if (provider == null) {
        throw new NotFoundException("Couldn't find retention strategy for given type " + strategyName);
    }
    final RetentionStrategy retentionStrategy = provider.get();
    final RetentionStrategyConfig defaultConfig = retentionStrategy.defaultConfiguration();
    final SchemaFactoryWrapper visitor = new SchemaFactoryWrapper();
    try {
        objectMapper.acceptJsonFormatVisitor(objectMapper.constructType(retentionStrategy.configurationClass()), visitor);
    } catch (JsonMappingException e) {
        throw new InternalServerErrorException("Couldn't generate JSON schema for retention strategy " + strategyName, e);
    }
    return RetentionStrategyDescription.create(strategyName, defaultConfig, visitor.finalSchema());
}