| /* |
| * 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.jclouds.openstack.nova.v2_0.features; |
| |
| import com.google.common.base.Optional; |
| |
| import java.util.Map; |
| import java.util.Set; |
| |
| import javax.inject.Named; |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.DELETE; |
| 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.core.MediaType; |
| |
| import org.jclouds.Fallbacks; |
| import org.jclouds.Fallbacks.AbsentOn403Or404Or500; |
| import org.jclouds.Fallbacks.EmptyMapOnNotFoundOr404; |
| import org.jclouds.Fallbacks.EmptyPagedIterableOnNotFoundOr404; |
| import org.jclouds.Fallbacks.FalseOnNotFoundOr404; |
| import org.jclouds.Fallbacks.NullOnNotFoundOr404; |
| import org.jclouds.Fallbacks.VoidOnNotFoundOr404; |
| import org.jclouds.collect.PagedIterable; |
| import org.jclouds.fallbacks.MapHttp4xxCodesToExceptions; |
| import org.jclouds.javax.annotation.Nullable; |
| import org.jclouds.openstack.nova.v2_0.domain.PortInterface; |
| import org.jclouds.openstack.nova.v2_0.domain.SecurityGroup; |
| import org.jclouds.openstack.v2_0.domain.PaginatedCollection; |
| import org.jclouds.openstack.keystone.auth.filters.AuthenticateRequest; |
| import org.jclouds.openstack.keystone.v2_0.KeystoneFallbacks.EmptyPaginatedCollectionOnNotFoundOr404; |
| import org.jclouds.openstack.nova.v2_0.binders.BindMetadataToJsonPayload; |
| import org.jclouds.openstack.nova.v2_0.domain.RebootType; |
| import org.jclouds.openstack.nova.v2_0.domain.Server; |
| import org.jclouds.openstack.nova.v2_0.domain.ServerCreated; |
| import org.jclouds.openstack.nova.v2_0.functions.ParseImageIdFromLocationHeader; |
| import org.jclouds.openstack.nova.v2_0.functions.internal.OnlyMetadataValueOrNull; |
| import org.jclouds.openstack.nova.v2_0.functions.internal.ParseDiagnostics; |
| import org.jclouds.openstack.nova.v2_0.functions.internal.ParseServerDetails; |
| import org.jclouds.openstack.nova.v2_0.functions.internal.ParseServers; |
| import org.jclouds.openstack.nova.v2_0.options.CreateServerOptions; |
| import org.jclouds.openstack.nova.v2_0.options.RebuildServerOptions; |
| import org.jclouds.openstack.v2_0.domain.Resource; |
| import org.jclouds.openstack.v2_0.options.PaginationOptions; |
| import org.jclouds.rest.annotations.Fallback; |
| import org.jclouds.rest.annotations.MapBinder; |
| import org.jclouds.rest.annotations.Payload; |
| import org.jclouds.rest.annotations.PayloadParam; |
| import org.jclouds.rest.annotations.RequestFilters; |
| import org.jclouds.rest.annotations.ResponseParser; |
| import org.jclouds.rest.annotations.SelectJson; |
| import org.jclouds.rest.annotations.Transform; |
| import org.jclouds.rest.annotations.Unwrap; |
| import org.jclouds.rest.binders.BindToJsonPayload; |
| |
| /** |
| * Provides access to the OpenStack Compute (Nova) Server API. |
| */ |
| @RequestFilters(AuthenticateRequest.class) |
| @Consumes(MediaType.APPLICATION_JSON) |
| @Path("/servers") |
| public interface ServerApi { |
| /** |
| * List all servers (IDs, names, links) |
| * |
| * @return all servers (IDs, names, links) |
| */ |
| @Named("server:list") |
| @GET |
| @ResponseParser(ParseServers.class) |
| @Transform(ParseServers.ToPagedIterable.class) |
| @Fallback(EmptyPagedIterableOnNotFoundOr404.class) |
| PagedIterable<Resource> list(); |
| |
| @Named("server:list") |
| @GET |
| @ResponseParser(ParseServers.class) |
| @Fallback(EmptyPaginatedCollectionOnNotFoundOr404.class) |
| PaginatedCollection<Resource> list(PaginationOptions options); |
| |
| /** |
| * List all servers (all details) |
| * |
| * @return all servers (all details) |
| */ |
| @Named("server:list") |
| @GET |
| @Path("/detail") |
| @ResponseParser(ParseServerDetails.class) |
| @Transform(ParseServerDetails.ToPagedIterable.class) |
| @Fallback(EmptyPagedIterableOnNotFoundOr404.class) |
| PagedIterable<Server> listInDetail(); |
| |
| @Named("server:list") |
| @GET |
| @Path("/detail") |
| @ResponseParser(ParseServerDetails.class) |
| @Fallback(EmptyPaginatedCollectionOnNotFoundOr404.class) |
| PaginatedCollection<Server> listInDetail(PaginationOptions options); |
| |
| /** |
| * List details of the specified server |
| * |
| * @param id |
| * id of the server |
| * @return server or null if not found |
| */ |
| @Named("server:get") |
| @GET |
| @Path("/{id}") |
| @SelectJson("server") |
| @Fallback(NullOnNotFoundOr404.class) |
| @Nullable |
| Server get(@PathParam("id") String id); |
| |
| /** |
| * Create a new server |
| * |
| * @param name |
| * name of the server to create |
| * @param imageRef |
| * reference to the image for the server to use |
| * @param flavorRef |
| * reference to the flavor to use when creating the server |
| * @param options |
| * optional parameters to be passed into the server creation |
| * request |
| * @return the newly created server |
| */ |
| @Named("server:create") |
| @POST |
| @Unwrap |
| @MapBinder(CreateServerOptions.class) |
| ServerCreated create(@PayloadParam("name") String name, @PayloadParam("imageRef") String imageRef, |
| @PayloadParam("flavorRef") String flavorRef, CreateServerOptions... options); |
| |
| /** |
| * Terminate and delete a server. |
| * |
| * @param id |
| * id of the server |
| * @return True if successful, False otherwise |
| */ |
| @Named("server:delete") |
| @DELETE |
| @Path("/{id}") |
| @Fallback(FalseOnNotFoundOr404.class) |
| boolean delete(@PathParam("id") String id); |
| |
| /** |
| * Start a server |
| * |
| * @param id |
| * id of the server |
| */ |
| @Named("server:start") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("{\"os-start\":null}") |
| void start(@PathParam("id") String id); |
| |
| /** |
| * Stop a server |
| * |
| * @param id |
| * id of the server |
| */ |
| @Named("server:stop") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("{\"os-stop\":null}") |
| void stop(@PathParam("id") String id); |
| |
| /** |
| * Reboot a server. |
| * |
| * @param id |
| * id of the server |
| * @param rebootType |
| * The type of reboot to perform (Hard/Soft) |
| */ |
| @Named("server:reboot") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("%7B\"reboot\":%7B\"type\":\"{type}\"%7D%7D") |
| void reboot(@PathParam("id") String id, @PayloadParam("type") RebootType rebootType); |
| |
| /** |
| * Resize a server to a new flavor size. |
| * |
| * @param id |
| * id of the server |
| * @param flavorId |
| * id of the new flavor to use |
| */ |
| @Named("server:resize") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("%7B\"resize\":%7B\"flavorRef\":{flavorId}%7D%7D") |
| void resize(@PathParam("id") String id, @PayloadParam("flavorId") String flavorId); |
| |
| /** |
| * Confirm a resize operation. |
| * |
| * @param id |
| * id of the server |
| */ |
| @Named("server:confirmResize") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("{\"confirmResize\":null}") |
| void confirmResize(@PathParam("id") String id); |
| |
| /** |
| * Revert a resize operation. |
| * |
| * @param id |
| * id of the server |
| */ |
| @Named("server:revertResize") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("{\"revertResize\":null}") |
| void revertResize(@PathParam("id") String id); |
| |
| /** |
| * Rebuild a server. |
| * |
| * @param id |
| * id of the server |
| * @param options |
| * Optional parameters to the rebuilding operation. |
| */ |
| @Named("server:rebuild") |
| @POST |
| @Path("/{id}/action") |
| @MapBinder(RebuildServerOptions.class) |
| void rebuild(@PathParam("id") String id, RebuildServerOptions... options); |
| |
| /** |
| * Change the administrative password to a server. |
| * |
| * @param id |
| * id of the server |
| * @param adminPass |
| * The new administrative password to use |
| */ |
| @Named("server:changeAdminPass") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("%7B\"changePassword\":%7B\"adminPass\":\"{adminPass}\"%7D%7D") |
| void changeAdminPass(@PathParam("id") String id, @PayloadParam("adminPass") String adminPass); |
| |
| /** |
| * Rename a server. |
| * |
| * @param id |
| * id of the server |
| * @param newName |
| * The new name for the server |
| */ |
| @Named("server:rename") |
| @PUT |
| @Path("/{id}") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("%7B\"server\":%7B\"name\":\"{name}\"%7D%7D") |
| void rename(@PathParam("id") String id, @PayloadParam("name") String newName); |
| |
| /** |
| * Create an image from a server. |
| * |
| * @param name |
| * The name of the new image |
| * @param id |
| * id of the server |
| * |
| * @return ID of the new / updated image |
| */ |
| @Named("server:createImageFromServer") |
| @POST |
| @Path("/{id}/action") |
| @Produces(MediaType.APPLICATION_JSON) |
| @Payload("%7B\"createImage\":%7B\"name\":\"{name}\", \"metadata\": %7B%7D%7D%7D") |
| @ResponseParser(ParseImageIdFromLocationHeader.class) |
| @Fallback(MapHttp4xxCodesToExceptions.class) |
| String createImageFromServer(@PayloadParam("name") String name, @PathParam("id") String id); |
| |
| /** |
| * List all metadata for a server. |
| * |
| * @param id |
| * id of the server |
| * |
| * @return the metadata as a Map<String, String> |
| */ |
| @Named("server:getMetadata") |
| @GET |
| @Path("/{id}/metadata") |
| @SelectJson("metadata") |
| @Fallback(EmptyMapOnNotFoundOr404.class) |
| Map<String, String> getMetadata(@PathParam("id") String id); |
| |
| /** |
| * Set the metadata for a server. |
| * |
| * @param id |
| * id of the server |
| * @param metadata |
| * a Map containing the metadata |
| * @return the metadata as a Map<String, String> |
| */ |
| @Named("server:setMetadata") |
| @PUT |
| @Path("/{id}/metadata") |
| @SelectJson("metadata") |
| @Produces(MediaType.APPLICATION_JSON) |
| @MapBinder(BindToJsonPayload.class) |
| Map<String, String> setMetadata(@PathParam("id") String id, |
| @PayloadParam("metadata") Map<String, String> metadata); |
| |
| /** |
| * Update the metadata for a server. |
| * |
| * @param id |
| * id of the server |
| * @param metadata |
| * a Map containing the metadata |
| * @return the metadata as a Map<String, String> |
| */ |
| @Named("server:updateMetadata") |
| @POST |
| @Path("/{id}/metadata") |
| @Produces(MediaType.APPLICATION_JSON) |
| @SelectJson("metadata") |
| @MapBinder(BindToJsonPayload.class) |
| Map<String, String> updateMetadata(@PathParam("id") String id, |
| @PayloadParam("metadata") Map<String, String> metadata); |
| |
| /** |
| * Update the metadata for a server. |
| * |
| * @param id |
| * id of the image |
| * @param key |
| * a key containing the metadata |
| * @return the value or null if not present |
| */ |
| @Named("server:getMetadata") |
| @GET |
| @Path("/{id}/metadata/{key}") |
| @ResponseParser(OnlyMetadataValueOrNull.class) |
| @Fallback(NullOnNotFoundOr404.class) |
| @Nullable |
| String getMetadata(@PathParam("id") String id, @PathParam("key") String key); |
| |
| /** |
| * Set a metadata item for a server. |
| * |
| * @param id |
| * id of the image |
| * @param key |
| * the name of the metadata item |
| * @param value |
| * the value of the metadata item |
| * @return the value you updated |
| */ |
| @Named("server:updateMetadata") |
| @PUT |
| @Path("/{id}/metadata/{key}") |
| @Produces(MediaType.APPLICATION_JSON) |
| @ResponseParser(OnlyMetadataValueOrNull.class) |
| @MapBinder(BindMetadataToJsonPayload.class) |
| String updateMetadata(@PathParam("id") String id, @PathParam("key") @PayloadParam("key") String key, |
| @PathParam("value") @PayloadParam("value") String value); |
| |
| /** |
| * Delete a metadata item from a server. |
| * |
| * @param id |
| * id of the image |
| * @param key |
| * the name of the metadata item |
| */ |
| @Named("server:deleteMetadata") |
| @DELETE |
| @Path("/{id}/metadata/{key}") |
| @Fallback(VoidOnNotFoundOr404.class) |
| void deleteMetadata(@PathParam("id") String id, @PathParam("key") String key); |
| |
| /** |
| * Get usage information about the server such as CPU usage, Memory and IO. |
| * The information returned by this method is dependent on the hypervisor |
| * in use by the OpenStack installation and whether that hypervisor supports |
| * this method. More information can be found in the |
| * <a href="http://api.openstack.org/api-ref.html"> OpenStack API |
| * reference</a>. <br/> |
| * At the moment the returned response is a generic map. In future versions |
| * of OpenStack this might be subject to change. |
| * |
| * @param id |
| * id of the server |
| * @return A Map containing the collected values organized by key - value. |
| */ |
| @Named("server:getDiagnostics") |
| @GET |
| @Path("/{id}/diagnostics") |
| @ResponseParser(ParseDiagnostics.class) |
| @Fallback(AbsentOn403Or404Or500.class) |
| Optional<Map<String, String>> getDiagnostics(@PathParam("id") String id); |
| |
| /** |
| * Lists Security Groups for a server. |
| |
| * @param id |
| * id of the server |
| * @return a list of security groups attached to the server |
| */ |
| @Named("server:getSecurityGroups") |
| @GET |
| @Path("/{id}/os-security-groups") |
| @SelectJson("security_groups") |
| @Fallback(Fallbacks.EmptySetOnNotFoundOr404.class) |
| Set<SecurityGroup> listSecurityGroupForServer(@PathParam("id") String id); |
| |
| /** |
| * Lists port interfaces that are attached to a server. |
| * |
| * @param id |
| * id of the server |
| * @return a list of ports attached to the server |
| */ |
| @Named("server:getPortInterfaces") |
| @GET |
| @Path("/{id}/os-interface") |
| @SelectJson("interfaceAttachments") |
| @Fallback(Fallbacks.EmptySetOnNotFoundOr404.class) |
| Set<PortInterface> listPortInterfaces(@PathParam("id") String id); |
| |
| } |