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

   1 package org.openecomp.sdc.be.servlets;
   2
   3 import javax.ws.rs.Consumes;
   4 import javax.ws.rs.GET;
   5 import javax.ws.rs.HeaderParam;
   6 import javax.ws.rs.Path;
   7 import javax.ws.rs.Produces;
   8 import javax.ws.rs.QueryParam;
   9 import javax.ws.rs.core.MediaType;
  10 import javax.ws.rs.core.Response;
  11
  12 import org.openecomp.sdc.be.components.impl.PolicyTypeBusinessLogic;
  13 import org.openecomp.sdc.be.mixin.PolicyTypeMixin;
  14 import org.openecomp.sdc.be.model.PolicyTypeDefinition;
  15 import org.openecomp.sdc.be.view.ResponseView;
  16 import org.openecomp.sdc.common.api.Constants;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19 import org.springframework.stereotype.Controller;
  20
  21 import com.jcabi.aspects.Loggable;
  22
  23 import io.swagger.annotations.Api;
  24 import io.swagger.annotations.ApiOperation;
  25 import io.swagger.annotations.ApiParam;
  26 import io.swagger.annotations.ApiResponse;
  27 import io.swagger.annotations.ApiResponses;
  28
  29 @Loggable(prepend = true, value = Loggable.DEBUG, trim = false)
  30 @Path("/v1/catalog")
  31 @Api(value = "policy types resource")
  32 @Controller
  33 @Consumes(MediaType.APPLICATION_JSON)
  34 @Produces(MediaType.APPLICATION_JSON)
  35 public class PolicyTypesEndpoint extends BeGenericServlet{
  36
  37     private static final Logger log = LoggerFactory.getLogger(PolicyTypesEndpoint.class);
  38
  39     private final PolicyTypeBusinessLogic policyTypeBusinessLogic;
  40
  41     public PolicyTypesEndpoint(PolicyTypeBusinessLogic policyTypeBusinessLogic) {
  42         this.policyTypeBusinessLogic = policyTypeBusinessLogic;
  43     }
  44
  45     @GET
  46     @Path("/policyTypes")
  47     @ApiOperation(value = "Get policy types ", httpMethod = "GET", notes = "Returns policy types", response = PolicyTypeDefinition.class, responseContainer="List")
  48     @ApiResponses(value = { @ApiResponse(code = 200, message = "policy types found"),
  49                             @ApiResponse(code = 403, message = "Restricted operation"),
  50                             @ApiResponse(code = 500, message = "The GET request failed due to internal SDC problem.")})
  51     @ResponseView(mixin = {PolicyTypeMixin.class})
  52     public Response getPolicyTypes(@ApiParam(value = "An optional parameter to indicate the type of the container from where this call is executed")
  53                                    @QueryParam("internalComponentType") String internalComponentType,
  54                                    @ApiParam(value = "The user id", required = true) @HeaderParam(value = Constants.USER_ID_HEADER) String userId) {
  55         log.debug("(get) Start handle request of GET policyTypes");
  56         try {
  57             return policyTypeBusinessLogic.getAllPolicyTypes(userId, internalComponentType)
  58                     .either(this::buildOkResponse,
  59                             this::buildErrorResponse);
  60         } catch (Exception e) {
  61             log.error("#getPolicyTypes - Exception occurred during get policy types", e);
  62             return buildGeneralErrorResponse();
  63         }
  64     }
  65
  66 }