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author | 2016-05-24 17:13:17 +0200 | |
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committer | 2016-05-24 17:13:17 +0200 | |
commit | e63b03f3d7e4851e008e4bb4d184982c2c0bd229 (patch) | |
tree | 8364e8a9c56e214ac0fe248409d21f324b1e0f18 /odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java | |
parent | 3c1264562ec7949d008e2335b9eecc400436a70d (diff) |
odl/aaa clone
Change-Id: I2b72c16aa3245e02d985a2c6189aacee7caad36e
Signed-off-by: WuKong <rebirthmonkey@gmail.com>
Diffstat (limited to 'odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java')
-rw-r--r-- | odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java b/odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java new file mode 100644 index 00000000..34a60c0c --- /dev/null +++ b/odl-aaa-moon/aaa-idmlight/src/main/java/org/opendaylight/aaa/idm/rest/RoleHandler.java @@ -0,0 +1,228 @@ +/* + * Copyright (c) 2014, 2015 Hewlett-Packard Development Company, L.P. and others. All rights reserved. + * + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + */ + +package org.opendaylight.aaa.idm.rest; + +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.Context; +import javax.ws.rs.core.Response; +import javax.ws.rs.core.UriInfo; + +import org.opendaylight.aaa.api.IDMStoreException; +import org.opendaylight.aaa.api.model.IDMError; +import org.opendaylight.aaa.api.model.Role; +import org.opendaylight.aaa.api.model.Roles; +import org.opendaylight.aaa.idm.IdmLightApplication; +import org.opendaylight.aaa.idm.IdmLightProxy; +import org.opendaylight.yang.gen.v1.config.aaa.authn.idmlight.rev151204.AAAIDMLightModule; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * REST application used to manipulate the H2 database roles table. The REST + * endpoint is <code>/auth/v1/roles</code>. + * + * The following provides examples of curl commands and payloads to utilize the + * roles REST endpoint: + * + * <b>Get All Roles</b> + * <code>curl -u admin:admin http://{HOST}:{PORT}/auth/v1/roles</code> + * + * <b>Get A Specific Role</b> + * <code>curl -u admin:admin http://{HOST}:{PORT}/auth/v1/roles/{id}</code> + * + * <b>Create A Role</b> + * <code>curl -u admin:admin -X POST -H "Content-Type: application/json" --data-binary {@literal @}role.json http://{HOST}:{PORT}/auth/v1/roles</code> + * An example of role.json: + * <code>{ + * "name":"IT Administrator", + * "description":"A user role for IT admins" + * }</code> + * + * <b>Update A Role</b> + * <code>curl -u admin:admin -X PUT -H "Content-Type: application/json" --data-binary {@literal @}role.json http://{HOST}:{PORT}/auth/v1/roles/{id}</code> + * An example of role.json: + * <code>{ + * "name":"IT Administrator Limited", + * "description":"A user role for IT admins who can only do one thing" + * }</code> + * + * @author peter.mellquist@hp.com + * @author Ryan Goulding (ryandgoulding@gmail.com) + */ +@Path("/v1/roles") +public class RoleHandler { + private static final Logger LOG = LoggerFactory.getLogger(RoleHandler.class); + + /** + * Extracts all roles. + * + * @return A response with all roles in the H2 database, or internal error if one is encountered + */ + @GET + @Produces("application/json") + public Response getRoles() { + LOG.info("get /roles"); + Roles roles = null; + try { + roles = AAAIDMLightModule.getStore().getRoles(); + } catch (IDMStoreException se) { + return new IDMError(500, "internal error getting roles", se.getMessage()).response(); + } + return Response.ok(roles).build(); + } + + /** + * Extract a specific role identified by <code>id</code> + * + * @param id the String id for the role + * @return A response with the role identified by <code>id</code>, or internal error if one is encountered + */ + @GET + @Path("/{id}") + @Produces("application/json") + public Response getRole(@PathParam("id") String id) { + LOG.info("get /roles/{}", id); + Role role = null; + + try { + role = AAAIDMLightModule.getStore().readRole(id); + } catch (IDMStoreException se) { + return new IDMError(500, "internal error getting roles", se.getMessage()).response(); + } + + if (role == null) { + return new IDMError(404, "role not found id :" + id, "").response(); + } + return Response.ok(role).build(); + } + + /** + * Creates a role. + * + * @param info passed from Jersey + * @param role the role JSON payload + * @return A response stating success or failure of role creation, or internal error if one is encountered + */ + @POST + @Consumes("application/json") + @Produces("application/json") + public Response createRole(@Context UriInfo info, Role role) { + LOG.info("Post /roles"); + try { + // TODO: role names should be unique! + // name + if (role.getName() == null) { + return new IDMError(404, "name must be defined on role create", "").response(); + } else if (role.getName().length() > IdmLightApplication.MAX_FIELD_LEN) { + return new IDMError(400, "role name max length is :" + + IdmLightApplication.MAX_FIELD_LEN, "").response(); + } + + // domain + if (role.getDomainid() == null) { + return new IDMError(404, + "The role's domain must be defined on role when creating a role.", "") + .response(); + } else if (role.getDomainid().length() > IdmLightApplication.MAX_FIELD_LEN) { + return new IDMError(400, "role domain max length is :" + + IdmLightApplication.MAX_FIELD_LEN, "").response(); + } + + // description + if (role.getDescription() == null) { + role.setDescription(""); + } else if (role.getDescription().length() > IdmLightApplication.MAX_FIELD_LEN) { + return new IDMError(400, "role description max length is :" + + IdmLightApplication.MAX_FIELD_LEN, "").response(); + } + + role = AAAIDMLightModule.getStore().writeRole(role); + } catch (IDMStoreException se) { + return new IDMError(500, "internal error creating role", se.getMessage()).response(); + } + + return Response.status(201).entity(role).build(); + } + + /** + * Updates a specific role identified by <code>id</code>. + * + * @param info passed from Jersey + * @param role the role JSON payload + * @param id the String id for the role + * @return A response stating success or failure of role update, or internal error if one occurs + */ + @PUT + @Path("/{id}") + @Consumes("application/json") + @Produces("application/json") + public Response putRole(@Context UriInfo info, Role role, @PathParam("id") String id) { + LOG.info("put /roles/{}", id); + + try { + role.setRoleid(id); + + // name + // TODO: names should be unique + if ((role.getName() != null) + && (role.getName().length() > IdmLightApplication.MAX_FIELD_LEN)) { + return new IDMError(400, "role name max length is :" + + IdmLightApplication.MAX_FIELD_LEN, "").response(); + } + + // description + if ((role.getDescription() != null) + && (role.getDescription().length() > IdmLightApplication.MAX_FIELD_LEN)) { + return new IDMError(400, "role description max length is :" + + IdmLightApplication.MAX_FIELD_LEN, "").response(); + } + + role = AAAIDMLightModule.getStore().updateRole(role); + if (role == null) { + return new IDMError(404, "role id not found :" + id, "").response(); + } + IdmLightProxy.clearClaimCache(); + return Response.status(200).entity(role).build(); + } catch (IDMStoreException se) { + return new IDMError(500, "internal error putting role", se.getMessage()).response(); + } + } + + /** + * Delete a role. + * + * @param info passed from Jersey + * @param id the String id for the role + * @return A response stating success or failure of user deletion, or internal error if one occurs + */ + @DELETE + @Path("/{id}") + public Response deleteRole(@Context UriInfo info, @PathParam("id") String id) { + LOG.info("Delete /roles/{}", id); + + try { + Role role = AAAIDMLightModule.getStore().deleteRole(id); + if (role == null) { + return new IDMError(404, "role id not found :" + id, "").response(); + } + } catch (IDMStoreException se) { + return new IDMError(500, "internal error deleting role", se.getMessage()).response(); + } + IdmLightProxy.clearClaimCache(); + return Response.status(204).build(); + } + +} |