diff options
Diffstat (limited to 'apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java')
| -rw-r--r-- | apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java new file mode 100644 index 0000000..5beb209 --- /dev/null +++ b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/resources/MicroServiceResource.java @@ -0,0 +1,229 @@ +/** + * Copyright 2016 ZTE, Inc. and others. + * + * 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 permissions and + * limitations under the License. + */ + +package org.onap.msb.apiroute.resources; + +import io.swagger.annotations.Api; +import io.swagger.annotations.ApiOperation; +import io.swagger.annotations.ApiParam; +import io.swagger.annotations.ApiResponse; +import io.swagger.annotations.ApiResponses; + +import java.net.URI; +import java.util.List; + +import javax.servlet.http.HttpServletRequest; +import javax.ws.rs.DELETE; +import javax.ws.rs.DefaultValue; +import javax.ws.rs.GET; +import javax.ws.rs.POST; +import javax.ws.rs.PUT; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.Produces; +import javax.ws.rs.QueryParam; +import javax.ws.rs.core.Context; +import javax.ws.rs.core.MediaType; +import javax.ws.rs.core.Response; +import javax.ws.rs.core.UriInfo; + +import org.apache.http.HttpStatus; +import org.onap.msb.apiroute.api.MicroServiceFullInfo; +import org.onap.msb.apiroute.api.exception.ExtendedInternalServerErrorException; +import org.onap.msb.apiroute.health.ConsulLinkHealthCheck; +import org.onap.msb.apiroute.health.RedisHealthCheck; +import org.onap.msb.apiroute.wrapper.MicroServiceWrapper; +import org.onap.msb.apiroute.wrapper.util.MicroServiceUtil; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import com.codahale.metrics.annotation.Timed; +import com.codahale.metrics.health.HealthCheck.Result; + +@Path("/services") +// @Api(tags = {"MSB-Service Resource"}) +@Produces(MediaType.APPLICATION_JSON) +public class MicroServiceResource { + + private static final Logger LOGGER = LoggerFactory.getLogger(MicroServiceResource.class); + + @Context + UriInfo uriInfo; // actual uri info + + @GET + @Path("/") + @ApiOperation(value = "get all microservices ", code = HttpStatus.SC_OK, response = MicroServiceFullInfo.class, responseContainer = "List") + @ApiResponses(value = {@ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "get microservice List fail", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public List<MicroServiceFullInfo> getMicroService() { + return MicroServiceWrapper.getInstance().getAllMicroServiceInstances(); + } + + @POST + @Path("/") + @ApiOperation(value = "add one microservice ", code = HttpStatus.SC_CREATED, response = MicroServiceFullInfo.class) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "add microservice fail", response = String.class), + @ApiResponse(code = HttpStatus.SC_BAD_REQUEST, message = "Unprocessable MicroServiceInfo JSON REQUEST", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public Response addMicroService( + @ApiParam(value = "MicroServiceInfo Instance Info", required = true) MicroServiceFullInfo microServiceInfo, + @Context HttpServletRequest request, + @ApiParam(value = "createOrUpdate", required = false) @QueryParam("createOrUpdate") @DefaultValue("true") boolean createOrUpdate, + @ApiParam(value = "port", required = false) @QueryParam("port") @DefaultValue("") String port) { + + String ip=MicroServiceUtil.getRealIp(request); + + MicroServiceFullInfo microServiceFullInfo =MicroServiceWrapper.getInstance().saveMicroServiceInstance(microServiceInfo,createOrUpdate,ip,port); + URI returnURI =uriInfo.getAbsolutePathBuilder().path("/" + microServiceInfo.getServiceName() + "/version/"+ microServiceInfo.getVersion()).build(); + return Response.created(returnURI).entity(microServiceFullInfo).build(); + } + + + + @GET + @Path("/{serviceName}/version/{version}") + @ApiOperation(value = "get one microservice ", code = HttpStatus.SC_OK, response = MicroServiceFullInfo.class) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_NOT_FOUND, message = "microservice not found", response = String.class), + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "get microservice fail", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public MicroServiceFullInfo getMicroService( + @ApiParam(value = "microservice serviceName") @PathParam("serviceName") String serviceName, + @ApiParam(value = "microservice version,if the version is empty, please enter \"null\"") @PathParam("version") @DefaultValue("") String version) { + + + return MicroServiceWrapper.getInstance().getMicroServiceInstance(serviceName, version); + + + } + + @PUT + @Path("/{serviceName}/version/{version}") + @ApiOperation(value = "update one microservice by serviceName and version", code = HttpStatus.SC_CREATED, response = MicroServiceFullInfo.class) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "update microservice fail", response = String.class), + @ApiResponse(code = HttpStatus.SC_BAD_REQUEST, message = "Unprocessable MicroServiceInfo JSON REQUEST", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public Response updateMicroService( + @ApiParam(value = "microservice serviceName") @PathParam("serviceName") String serviceName, + @ApiParam(value = "microservice version,if the version is empty, please enter \"null\"") @PathParam("version") @DefaultValue("") String version, + @ApiParam(value = "microservice Instance Info", required = true) MicroServiceFullInfo microServiceInfo, + @Context HttpServletRequest request) { + + String ip=MicroServiceUtil.getRealIp(request); + MicroServiceFullInfo microServiceFullInfo = MicroServiceWrapper.getInstance().saveMicroServiceInstance(microServiceInfo, + false,ip,""); + return Response.created(uriInfo.getAbsolutePathBuilder().build()).entity(microServiceFullInfo).build(); + + } + + + + + @DELETE + @Path("/{serviceName}/version/{version}/nodes/{ip}/{port}") + @ApiOperation(value = "delete single node by serviceName and version and node", code = HttpStatus.SC_NO_CONTENT) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_NO_CONTENT, message = "delete node succeed "), + @ApiResponse(code = HttpStatus.SC_NOT_FOUND, message = "node not found", response = String.class), + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "delete node fail", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public void deleteNode( + @ApiParam(value = "microservice serviceName", required = true) @PathParam("serviceName") String serviceName, + @ApiParam(value = "microservice version,if the version is empty, please enter \"null\"", required = false) @PathParam("version") @DefaultValue("") String version, + @ApiParam(value = "ip") @PathParam("ip") String ip, + @ApiParam(value = "port") @PathParam("port") String port) { + + MicroServiceWrapper.getInstance().deleteMicroServiceInstance(serviceName, version, ip,port); + + } + + + @DELETE + @Path("/{serviceName}/version/{version}") + @ApiOperation(value = "delete one full microservice by serviceName and version", code = HttpStatus.SC_NO_CONTENT) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_NO_CONTENT, message = "delete microservice succeed "), + @ApiResponse(code = HttpStatus.SC_NOT_FOUND, message = "microservice not found", response = String.class), + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "delete microservice fail", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public void deleteMicroService( + @ApiParam(value = "microservice serviceName", required = true) @PathParam("serviceName") String serviceName, + @ApiParam(value = "microservice version,if the version is empty, please enter \"null\"", required = false) @PathParam("version") @DefaultValue("") String version) { + + MicroServiceWrapper.getInstance().deleteMicroService(serviceName, version); + + } + + @PUT + @Path("/{serviceName}/version/{version}/status/{status}") + @ApiOperation(value = "update microservice status by serviceName and version", code = HttpStatus.SC_CREATED, response = MicroServiceFullInfo.class) + @ApiResponses(value = { + @ApiResponse(code = HttpStatus.SC_UNPROCESSABLE_ENTITY, message = "Unprocessable MicroServiceInfo Entity ", response = String.class), + @ApiResponse(code = HttpStatus.SC_NOT_FOUND, message = "microservice not found", response = String.class), + @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "update status fail", response = String.class)}) + @Produces(MediaType.APPLICATION_JSON) + @Timed + public Response updateServiceStatus( + @ApiParam(value = "microservice serviceName", required = true) @PathParam("serviceName") String serviceName, + @ApiParam(value = "microservice version,if the version is empty, please enter \"null\"", required = false) @PathParam("version") @DefaultValue("") String version, + @ApiParam(value = "status,1：abled 0：disabled") @PathParam("status") String status) { + + MicroServiceFullInfo microServiceFullInfo = MicroServiceWrapper.getInstance().updateMicroServiceStatus(serviceName, version,status); + + return Response.created(uriInfo.getAbsolutePathBuilder().build()).entity(microServiceFullInfo).build(); + + } + + @GET + @Path("/health") + @ApiOperation(value = "apigateway healthy check ", code = HttpStatus.SC_OK, response = String.class) + @ApiResponses(value = { @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = "check fail", response = String.class) }) + @Produces(MediaType.TEXT_PLAIN) + @Timed + public Response health() { + + // redis + Result rst = RedisHealthCheck.getResult(); + if (!rst.isHealthy()) { + LOGGER.warn("health check failed:"+rst.getMessage()); + throw new ExtendedInternalServerErrorException(rst.getMessage()); + } + + //consul + rst = ConsulLinkHealthCheck.getResult(); + if (!rst.isHealthy()) { + LOGGER.warn("health check failed:"+rst.getMessage()); + throw new ExtendedInternalServerErrorException(rst.getMessage()); + } + + return Response.ok("apigateway healthy check:ok").build(); + } + + +} |