| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.metron.rest.controller; |
| |
| import io.swagger.annotations.ApiOperation; |
| import io.swagger.annotations.ApiParam; |
| import io.swagger.annotations.ApiResponse; |
| import io.swagger.annotations.ApiResponses; |
| import org.apache.metron.common.configuration.SensorParserConfig; |
| import org.apache.metron.rest.RestException; |
| import org.apache.metron.rest.model.ParseMessageRequest; |
| import org.apache.metron.rest.service.SensorParserConfigService; |
| import org.json.simple.JSONObject; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.http.HttpStatus; |
| import org.springframework.http.ResponseEntity; |
| import org.springframework.web.bind.annotation.PathVariable; |
| import org.springframework.web.bind.annotation.RequestBody; |
| import org.springframework.web.bind.annotation.RequestMapping; |
| import org.springframework.web.bind.annotation.RequestMethod; |
| import org.springframework.web.bind.annotation.RestController; |
| |
| import java.util.Map; |
| |
| @RestController |
| @RequestMapping("/api/v1/sensor/parser/config") |
| public class SensorParserConfigController { |
| |
| @Autowired |
| private SensorParserConfigService sensorParserConfigService; |
| |
| @ApiOperation(value = "Updates or creates a SensorParserConfig in Zookeeper") |
| @ApiResponses(value = { @ApiResponse(message = "SensorParserConfig updated. Returns saved SensorParserConfig", code = 200), |
| @ApiResponse(message = "SensorParserConfig created. Returns saved SensorParserConfig", code = 201) }) |
| @RequestMapping(value = "/{name}", method = RequestMethod.POST) |
| ResponseEntity<SensorParserConfig> save(@ApiParam(name="name", value="SensorParserConfig name", required=true)@PathVariable String name, |
| @ApiParam(name="sensorParserConfig", value="SensorParserConfig", required=true)@RequestBody SensorParserConfig sensorParserConfig) throws RestException { |
| if (sensorParserConfigService.findOne(name) == null) { |
| return new ResponseEntity<>(sensorParserConfigService.save(name, sensorParserConfig), HttpStatus.CREATED); |
| } else { |
| return new ResponseEntity<>(sensorParserConfigService.save(name, sensorParserConfig), HttpStatus.OK); |
| } |
| } |
| |
| @ApiOperation(value = "Retrieves a SensorParserConfig from Zookeeper") |
| @ApiResponses(value = { @ApiResponse(message = "Returns SensorParserConfig", code = 200), |
| @ApiResponse(message = "SensorParserConfig is missing", code = 404) }) |
| @RequestMapping(value = "/{name}", method = RequestMethod.GET) |
| ResponseEntity<SensorParserConfig> findOne(@ApiParam(name="name", value="SensorParserConfig name", required=true)@PathVariable String name) throws RestException { |
| SensorParserConfig sensorParserConfig = sensorParserConfigService.findOne(name); |
| if (sensorParserConfig != null) { |
| return new ResponseEntity<>(sensorParserConfig, HttpStatus.OK); |
| } |
| |
| return new ResponseEntity<>(HttpStatus.NOT_FOUND); |
| } |
| |
| @ApiOperation(value = "Retrieves all SensorParserConfigs from Zookeeper") |
| @ApiResponse(message = "Returns all SensorParserConfigs", code = 200) |
| @RequestMapping(method = RequestMethod.GET) |
| ResponseEntity<Map<String, SensorParserConfig>> findAll() throws RestException { |
| return new ResponseEntity<>(sensorParserConfigService.getAll(), HttpStatus.OK); |
| } |
| |
| @ApiOperation(value = "Deletes a SensorParserConfig from Zookeeper") |
| @ApiResponses(value = { @ApiResponse(message = "SensorParserConfig was deleted", code = 200), |
| @ApiResponse(message = "SensorParserConfig is missing", code = 404) }) |
| @RequestMapping(value = "/{name}", method = RequestMethod.DELETE) |
| ResponseEntity<Void> delete(@ApiParam(name="name", value="SensorParserConfig name", required=true)@PathVariable String name) throws RestException { |
| if (sensorParserConfigService.delete(name)) { |
| return new ResponseEntity<>(HttpStatus.OK); |
| } else { |
| return new ResponseEntity<>(HttpStatus.NOT_FOUND); |
| } |
| } |
| |
| @ApiOperation(value = "Lists the available parser classes that can be found on the classpath") |
| @ApiResponse(message = "Returns a list of available parser classes", code = 200) |
| @RequestMapping(value = "/list/available", method = RequestMethod.GET) |
| ResponseEntity<Map<String, String>> getAvailable() throws RestException { |
| return new ResponseEntity<>(sensorParserConfigService.getAvailableParsers(), HttpStatus.OK); |
| } |
| |
| @ApiOperation(value = "Scans the classpath for available parser classes and reloads the cached parser class list") |
| @ApiResponse(message = "Returns a list of available parser classes", code = 200) |
| @RequestMapping(value = "/reload/available", method = RequestMethod.GET) |
| ResponseEntity<Map<String, String>> reloadAvailable() throws RestException { |
| return new ResponseEntity<>(sensorParserConfigService.reloadAvailableParsers(), HttpStatus.OK); |
| } |
| |
| @ApiOperation(value = "Parses a sample message given a SensorParserConfig") |
| @ApiResponse(message = "Returns parsed message", code = 200) |
| @RequestMapping(value = "/parseMessage", method = RequestMethod.POST) |
| ResponseEntity<JSONObject> parseMessage(@ApiParam(name="parseMessageRequest", value="Object containing a sample message and SensorParserConfig", required=true) @RequestBody ParseMessageRequest parseMessageRequest) throws RestException { |
| return new ResponseEntity<>(sensorParserConfigService.parseMessage(parseMessageRequest), HttpStatus.OK); |
| } |
| } |