catalog-be/src/main/java/org/openecomp/sdc/be/servlets/ComponentInterfaceOperationServlet.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  *  Copyright (C) 2021 Nordix Foundation. All rights reserved.
   6  *  ================================================================================
   7  *  Licensed under the Apache License, Version 2.0 (the "License");
   8  *  you may not use this file except in compliance with the License.
   9  *  You may obtain a copy of the License at
  10  *
  11  *        http://www.apache.org/licenses/LICENSE-2.0
  12  *  Unless required by applicable law or agreed to in writing, software
  13  *  distributed under the License is distributed on an "AS IS" BASIS,
  14  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  *  See the License for the specific language governing permissions and
  16  *  limitations under the License.
  17  *
  18  *  SPDX-License-Identifier: Apache-2.0
  19  *  ============LICENSE_END=========================================================
  20  */
  21 package org.openecomp.sdc.be.servlets;
  22
  23 import static org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum.RESOURCE;
  24
  25 import fj.data.Either;
  26 import io.swagger.v3.oas.annotations.Operation;
  27 import io.swagger.v3.oas.annotations.Parameter;
  28 import io.swagger.v3.oas.annotations.media.ArraySchema;
  29 import io.swagger.v3.oas.annotations.media.Content;
  30 import io.swagger.v3.oas.annotations.media.Schema;
  31 import io.swagger.v3.oas.annotations.responses.ApiResponse;
  32 import io.swagger.v3.oas.annotations.servers.Server;
  33 import io.swagger.v3.oas.annotations.tags.Tag;
  34 import java.io.IOException;
  35 import java.util.Optional;
  36 import javax.servlet.http.HttpServletRequest;
  37 import javax.ws.rs.Consumes;
  38 import javax.ws.rs.HeaderParam;
  39 import javax.ws.rs.POST;
  40 import javax.ws.rs.PUT;
  41 import javax.ws.rs.Path;
  42 import javax.ws.rs.PathParam;
  43 import javax.ws.rs.Produces;
  44 import javax.ws.rs.core.Context;
  45 import javax.ws.rs.core.MediaType;
  46 import javax.ws.rs.core.Response;
  47 import org.apache.commons.io.IOUtils;
  48 import org.openecomp.sdc.be.components.impl.ComponentInstanceBusinessLogic;
  49 import org.openecomp.sdc.be.components.impl.ComponentInterfaceOperationBusinessLogic;
  50 import org.openecomp.sdc.be.components.impl.ResourceImportManager;
  51 import org.openecomp.sdc.be.components.impl.aaf.AafPermission;
  52 import org.openecomp.sdc.be.components.impl.aaf.PermissionAllowed;
  53 import org.openecomp.sdc.be.components.impl.exceptions.ComponentException;
  54 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  55 import org.openecomp.sdc.be.dao.api.ActionStatus;
  56 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  57 import org.openecomp.sdc.be.impl.ComponentsUtils;
  58 import org.openecomp.sdc.be.impl.ServletUtils;
  59 import org.openecomp.sdc.be.model.Component;
  60 import org.openecomp.sdc.be.model.ComponentInstance;
  61 import org.openecomp.sdc.be.model.InterfaceDefinition;
  62 import org.openecomp.sdc.be.model.User;
  63 import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
  64 import org.openecomp.sdc.be.ui.model.UiComponentDataTransfer;
  65 import org.openecomp.sdc.be.user.UserBusinessLogic;
  66 import org.openecomp.sdc.common.api.Constants;
  67 import org.openecomp.sdc.common.datastructure.Wrapper;
  68 import org.openecomp.sdc.common.util.ValidationUtils;
  69 import org.openecomp.sdc.exception.ResponseFormat;
  70 import org.slf4j.Logger;
  71 import org.slf4j.LoggerFactory;
  72 import org.springframework.beans.factory.annotation.Autowired;
  73 import org.springframework.stereotype.Controller;
  74
  75 @Path("/v1/catalog")
  76 @Tag(name = "SDCE-2 APIs")
  77 @Consumes(MediaType.APPLICATION_JSON)
  78 @Produces(MediaType.APPLICATION_JSON)
  79 @Server(url = "/sdc2/rest")
  80 @Controller
  81 public class ComponentInterfaceOperationServlet extends AbstractValidationsServlet {
  82
  83     private static final Logger LOGGER = LoggerFactory.getLogger(ComponentInterfaceOperationServlet.class);
  84     private static final String START_HANDLE_REQUEST_OF = "Start handle {} request of {}";
  85     private static final String MODIFIER_ID_IS = "modifier id is {}";
  86     private static final String FAILED_TO_UPDATE_INTERFACE_OPERATION = "failed to update Interface Operation on component instance {}";
  87     private static final String UPDATE_INTERFACE_OPERATION = "Update Interface Operation on Component Instance";
  88     private static final String FAILED_TO_UPDATE_INTERFACE_OPERATION_WITH_ERROR = "Failed to update Interface Operation with an error";
  89     private static final String INTERFACE_OPERATION_CONTENT_INVALID = "Interface Operation content is invalid - {}";
  90     private static final String UNSUPPORTED_COMPONENT_TYPE = "Unsupported component type {}";
  91     private static final String INTERFACE_OPERATION_SUCCESSFULLY_UPDATED = "Interface Operation successfully updated on component instance with id {}";
  92     private final ComponentInterfaceOperationBusinessLogic componentInterfaceOperationBusinessLogic;
  93
  94     @Autowired
  95     public ComponentInterfaceOperationServlet(final UserBusinessLogic userBusinessLogic, final ComponentInstanceBusinessLogic componentInstanceBL,
  96                                               final ComponentsUtils componentsUtils, final ServletUtils servletUtils,
  97                                               final ResourceImportManager resourceImportManager,
  98                                               final ComponentInterfaceOperationBusinessLogic componentInterfaceOperationBusinessLogic) {
  99         super(userBusinessLogic, componentInstanceBL, componentsUtils, servletUtils, resourceImportManager);
 100         this.componentInterfaceOperationBusinessLogic = componentInterfaceOperationBusinessLogic;
 101     }
 102
 103     @PUT
 104     @Path("/{componentType}/{componentId}/componentInstance/{componentInstanceId}/interfaceOperation")
 105     @Consumes(MediaType.APPLICATION_JSON)
 106     @Produces(MediaType.APPLICATION_JSON)
 107     @Operation(description = "Update Interface Operation", method = "PUT", summary = "Update Interface Operation on ComponentInstance", responses = {
 108         @ApiResponse(content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))),
 109         @ApiResponse(responseCode = "201", description = "Update Interface Operation"),
 110         @ApiResponse(responseCode = "403", description = "Restricted operation"),
 111         @ApiResponse(responseCode = "400", description = "Invalid content / Missing content")})
 112     @PermissionAllowed(AafPermission.PermNames.INTERNAL_ALL_VALUE)
 113     public Response updateComponentInstanceInterfaceOperation(
 114         @Parameter(description = "valid values: resources / services", schema = @Schema(allowableValues = {ComponentTypeEnum.RESOURCE_PARAM_NAME,
 115             ComponentTypeEnum.SERVICE_PARAM_NAME})) @PathParam("componentType") String componentType,
 116         @Parameter(description = "Component Id") @PathParam("componentId") String componentId,
 117         @Parameter(description = "Component Instance Id") @PathParam("componentInstanceId") String componentInstanceId,
 118         @Context final HttpServletRequest request, @HeaderParam(value = Constants.USER_ID_HEADER) String userId) throws IOException {
 119         LOGGER.debug(START_HANDLE_REQUEST_OF, request.getMethod(), request.getRequestURI());
 120         userId = ValidationUtils.sanitizeInputString(userId);
 121         componentType = ValidationUtils.sanitizeInputString(componentType);
 122         componentInstanceId = ValidationUtils.sanitizeInputString(componentInstanceId);
 123         LOGGER.debug(MODIFIER_ID_IS, userId);
 124         final User userModifier = componentInterfaceOperationBusinessLogic.validateUser(userId);
 125         final ComponentTypeEnum componentTypeEnum = ComponentTypeEnum.findByParamName(componentType);
 126         if (componentTypeEnum == null) {
 127             LOGGER.debug(UNSUPPORTED_COMPONENT_TYPE, componentType);
 128             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.UNSUPPORTED_ERROR, componentType));
 129         }
 130         final byte[] bytes = IOUtils.toByteArray(request.getInputStream());
 131         if (bytes == null || bytes.length == 0) {
 132             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID, "content is empty");
 133             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 134         }
 135         final String data = new String(bytes);
 136         final Optional<InterfaceDefinition> mappedInterfaceOperationData = getMappedInterfaceData(data, userModifier, componentTypeEnum);
 137         if (mappedInterfaceOperationData.isEmpty()) {
 138             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID, data);
 139             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 140         }
 141         final Wrapper<ResponseFormat> errorWrapper = new Wrapper<>();
 142         try {
 143             final Optional<ComponentInstance> actionResponse = componentInterfaceOperationBusinessLogic.updateComponentInstanceInterfaceOperation(
 144                 componentId, componentInstanceId, mappedInterfaceOperationData.get(), componentTypeEnum, errorWrapper, true);
 145             if (actionResponse.isEmpty()) {
 146                 LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION, componentInstanceId);
 147                 return buildErrorResponse(errorWrapper.getInnerElement());
 148             } else {
 149                 LOGGER.debug(INTERFACE_OPERATION_SUCCESSFULLY_UPDATED, componentInstanceId);
 150                 return buildOkResponse(getComponentsUtils().getResponseFormat(ActionStatus.CREATED), actionResponse.get());
 151             }
 152         } catch (final Exception e) {
 153             BeEcompErrorManager.getInstance().logBeRestApiGeneralError(UPDATE_INTERFACE_OPERATION);
 154             LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION_WITH_ERROR, e);
 155             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.GENERAL_ERROR));
 156         }
 157     }
 158
 159     @PUT
 160     @Path("/resources/{componentId}/interfaceOperation")
 161     @Consumes(MediaType.APPLICATION_JSON)
 162     @Produces(MediaType.APPLICATION_JSON)
 163     @Operation(description = "Update Interface Operation", method = "PUT", summary = "Update Interface Operation on ComponentInstance", responses = {
 164         @ApiResponse(content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))),
 165         @ApiResponse(responseCode = "201", description = "Update Interface Operation"),
 166         @ApiResponse(responseCode = "403", description = "Restricted operation"),
 167         @ApiResponse(responseCode = "400", description = "Invalid content / Missing content")})
 168     @PermissionAllowed(AafPermission.PermNames.INTERNAL_ALL_VALUE)
 169     public Response updateResourceInterfaceOperation(
 170         @Parameter(description = "Component Id") @PathParam("componentId") String componentId,
 171         @Context final HttpServletRequest request, @HeaderParam(value = Constants.USER_ID_HEADER) String userId) throws IOException {
 172         LOGGER.debug(START_HANDLE_REQUEST_OF, request.getMethod(), request.getRequestURI());
 173         LOGGER.debug(MODIFIER_ID_IS, userId);
 174         final User userModifier = componentInterfaceOperationBusinessLogic.validateUser(userId);
 175         final byte[] bytes = IOUtils.toByteArray(request.getInputStream());
 176         if (bytes == null || bytes.length == 0) {
 177             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID);
 178             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 179         }
 180         final ComponentTypeEnum componentType = RESOURCE;
 181         final String data = new String(bytes);
 182         final Optional<InterfaceDefinition> mappedInterfaceOperationData = getMappedInterfaceData(data, userModifier, componentType);
 183         if (mappedInterfaceOperationData.isEmpty()) {
 184             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID, data);
 185             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 186         }
 187         final Wrapper<ResponseFormat> errorWrapper = new Wrapper<>();
 188         try {
 189             final Optional<Component> actionResponse = componentInterfaceOperationBusinessLogic
 190                 .updateResourceInterfaceOperation(componentId, userId, mappedInterfaceOperationData.get(), componentType,
 191                     errorWrapper, true);
 192             if (actionResponse.isEmpty()) {
 193                 LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION, componentId);
 194                 return buildErrorResponse(errorWrapper.getInnerElement());
 195             } else {
 196                 LOGGER.debug(INTERFACE_OPERATION_SUCCESSFULLY_UPDATED, componentId);
 197                 return buildOkResponse(getComponentsUtils().getResponseFormat(ActionStatus.CREATED), actionResponse.get());
 198             }
 199         } catch (final ComponentException e) {
 200             //let it be handled by org.openecomp.sdc.be.servlets.exception.ComponentExceptionMapper
 201             throw e;
 202         } catch (final Exception e) {
 203             BeEcompErrorManager.getInstance().logBeRestApiGeneralError(UPDATE_INTERFACE_OPERATION);
 204             LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION_WITH_ERROR, e);
 205             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.GENERAL_ERROR));
 206         }
 207     }
 208
 209     @POST
 210     @Path("/{componentType}/{componentId}/resource/interfaceOperation")
 211     @Consumes(MediaType.APPLICATION_JSON)
 212     @Produces(MediaType.APPLICATION_JSON)
 213     @Operation(description = "Create Interface Operation", method = "POST", summary = "Create Interface Operation on ComponentInstance", responses = {
 214         @ApiResponse(content = @Content(array = @ArraySchema(schema = @Schema(implementation = Response.class)))),
 215         @ApiResponse(responseCode = "201", description = "Create Interface Operation"),
 216         @ApiResponse(responseCode = "403", description = "Restricted operation"),
 217         @ApiResponse(responseCode = "400", description = "Invalid content / Missing content")})
 218     @PermissionAllowed(AafPermission.PermNames.INTERNAL_ALL_VALUE)
 219     public Response createInterfaceOperationInResource(
 220         @Parameter(description = "valid values: resources", schema = @Schema(allowableValues = {ComponentTypeEnum.RESOURCE_PARAM_NAME}))
 221         @PathParam("componentType") final String componentType,
 222         @Parameter(description = "Component Id") @PathParam("componentId") String componentId,
 223         @Context final HttpServletRequest request, @HeaderParam(value = Constants.USER_ID_HEADER) String userId) throws IOException {
 224         LOGGER.debug(START_HANDLE_REQUEST_OF, request.getMethod(), request.getRequestURI());
 225         LOGGER.debug(MODIFIER_ID_IS, userId);
 226         final User userModifier = componentInterfaceOperationBusinessLogic.validateUser(userId);
 227         final ComponentTypeEnum componentTypeEnum = ComponentTypeEnum.findByParamName(componentType);
 228         if (componentTypeEnum == null) {
 229             LOGGER.debug(UNSUPPORTED_COMPONENT_TYPE, componentType);
 230             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.UNSUPPORTED_ERROR, componentType));
 231         }
 232         final byte[] bytes = IOUtils.toByteArray(request.getInputStream());
 233         if (bytes == null || bytes.length == 0) {
 234             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID);
 235             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 236         }
 237         final String data = new String(bytes);
 238         final Optional<InterfaceDefinition> mappedInterfaceOperationData = getMappedInterfaceData(data, userModifier, componentTypeEnum);
 239         if (mappedInterfaceOperationData.isEmpty()) {
 240             LOGGER.error(INTERFACE_OPERATION_CONTENT_INVALID, data);
 241             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.INVALID_CONTENT));
 242         }
 243         final Wrapper<ResponseFormat> errorWrapper = new Wrapper<>();
 244         try {
 245             final Optional<Component> actionResponse = componentInterfaceOperationBusinessLogic.createInterfaceOperationInResource(
 246                 componentId, mappedInterfaceOperationData.get(), componentTypeEnum, errorWrapper, true);
 247             if (actionResponse.isEmpty()) {
 248                 LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION, componentId);
 249                 return buildErrorResponse(errorWrapper.getInnerElement());
 250             } else {
 251                 LOGGER.debug(INTERFACE_OPERATION_SUCCESSFULLY_UPDATED, componentId);
 252                 return buildOkResponse(getComponentsUtils().getResponseFormat(ActionStatus.CREATED), actionResponse.get());
 253             }
 254         } catch (final Exception e) {
 255             BeEcompErrorManager.getInstance().logBeRestApiGeneralError(UPDATE_INTERFACE_OPERATION);
 256             LOGGER.error(FAILED_TO_UPDATE_INTERFACE_OPERATION_WITH_ERROR, e);
 257             return buildErrorResponse(getComponentsUtils().getResponseFormat(ActionStatus.GENERAL_ERROR));
 258         }
 259     }
 260
 261     private Optional<InterfaceDefinition> getMappedInterfaceData(final String inputJson, final User user, final ComponentTypeEnum componentTypeEnum) {
 262         final Either<UiComponentDataTransfer, ResponseFormat> uiComponentEither = getComponentsUtils()
 263             .convertJsonToObjectUsingObjectMapper(inputJson, user, UiComponentDataTransfer.class, AuditingActionEnum.UPDATE_RESOURCE_METADATA,
 264                 componentTypeEnum);
 265         return uiComponentEither.left().value().getInterfaces().values().stream().findFirst();
 266     }
 267 }