/* * Copyright 2014 Ranjan Kumar * * Licensed 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 entities and * limitations under the License. */ package com.restfiddle.controller.rest; import java.util.ArrayList; import java.util.List; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.autoconfigure.EnableAutoConfiguration; import org.springframework.context.annotation.ComponentScan; import org.springframework.transaction.annotation.Transactional; 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.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.RestController; import com.restfiddle.dao.GenericEntityRepository; import com.restfiddle.dto.GenericEntityDTO; import com.restfiddle.dto.GenericEntityFieldDTO; import com.restfiddle.entity.GenericEntity; import com.restfiddle.entity.GenericEntityField; @RestController @EnableAutoConfiguration @ComponentScan @Transactional public class GenericEntityController { Logger logger = LoggerFactory.getLogger(GenericEntityController.class); @Autowired private GenericEntityRepository genericEntityRepository; @Autowired private GenerateApiController generateApiController; @RequestMapping(value = "/api/entities", method = RequestMethod.POST, headers = "Accept=application/json") public @ResponseBody GenericEntity create(@RequestBody GenericEntityDTO genericEntityDTO) { logger.debug("Creating a new entity with information: " + genericEntityDTO); String entityName = genericEntityDTO.getName(); GenericEntity entity = new GenericEntity(); entity.setName(entityName); entity.setDescription(genericEntityDTO.getDescription()); List<GenericEntityFieldDTO> fieldDTOs = genericEntityDTO.getFields(); if (fieldDTOs != null && !fieldDTOs.isEmpty()) { List<GenericEntityField> fields = new ArrayList<GenericEntityField>(); GenericEntityField field; for (GenericEntityFieldDTO fieldDTO : fieldDTOs) { field = new GenericEntityField(); field.setName(fieldDTO.getName()); field.setType(fieldDTO.getType()); fields.add(field); } entity.setFields(fields); } entity = genericEntityRepository.save(entity); return entity; } @RequestMapping(value = "/api/entities/{id}", method = RequestMethod.DELETE, headers = "Accept=application/json") public @ResponseBody GenericEntity delete(@PathVariable("id") String id) { logger.debug("Deleting entity with id: " + id); GenericEntity deleted = genericEntityRepository.findOne(id); genericEntityRepository.delete(deleted); return deleted; } @RequestMapping(value = "/api/entities", method = RequestMethod.GET) public @ResponseBody List<GenericEntity> findAll() { logger.debug("Finding all entities"); return genericEntityRepository.findAll(); } @RequestMapping(value = "/api/entities/{id}", method = RequestMethod.GET) public @ResponseBody GenericEntity findById(@PathVariable("id") String id) { logger.debug("Finding entity by id: " + id); return genericEntityRepository.findOne(id); } @RequestMapping(value = "/api/entities/{id}", method = RequestMethod.PUT, headers = "Accept=application/json") public @ResponseBody GenericEntity update(@PathVariable("id") String id, @RequestBody GenericEntityDTO updated, @RequestParam(value = "generateApi", required = false) boolean generateApi) { logger.debug("Updating entity with information: " + updated); GenericEntity entity = genericEntityRepository.findOne(updated.getId()); entity.setName(updated.getName()); entity.setDescription(updated.getDescription()); List<GenericEntityFieldDTO> fieldsDTOs = updated.getFields(); if(fieldsDTOs != null){ List<GenericEntityField> fields = entity.getFields() != null ? entity.getFields(): new ArrayList<GenericEntityField>(); for(GenericEntityFieldDTO fieldDTO : fieldsDTOs){ GenericEntityField field = new GenericEntityField(); field.setName(fieldDTO.getName()); field.setType(fieldDTO.getType()); if(!fields.contains(field)){ fields.add(field); } } entity.setFields(fields); } genericEntityRepository.save(entity); if(generateApi){ generateApiController.generateApiByEntity(entity); } return entity; } }