1 files changed, 0 insertions, 179 deletions
diff --git a/framework/src/onos/apps/openstackswitching/app/src/main/java/org/onosproject/openstackswitching/OpenstackRestHandler.java b/framework/src/onos/apps/openstackswitching/app/src/main/java/org/onosproject/openstackswitching/OpenstackRestHandler.java
deleted file mode 100644
index 9065bc52..00000000
--- a/framework/src/onos/apps/openstackswitching/app/src/main/java/org/onosproject/openstackswitching/OpenstackRestHandler.java
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * 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.onosproject.openstackswitching;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-import com.google.common.collect.Lists;
-import com.sun.jersey.api.client.Client;
-import com.sun.jersey.api.client.WebResource;
-import org.onosproject.openstackswitching.web.OpenstackNetworkCodec;
-import org.onosproject.openstackswitching.web.OpenstackPortCodec;
-import org.onosproject.openstackswitching.web.OpenstackSubnetCodec;
-import org.slf4j.Logger;
-import javax.ws.rs.core.MediaType;
-import java.io.IOException;
-import java.util.Collection;
-import java.util.List;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.net.MediaType.JSON_UTF_8;
-import static org.slf4j.LoggerFactory.getLogger;
-
-/**
- * Handles REST Calls to Openstack Neutron.
- *
- */
-public class OpenstackRestHandler {
-
-    private final Logger log = getLogger(getClass());
-    private String neutronUrl;
-    private String keystoneUrl;
-    private String tokenId;
-    private String userName;
-    private String pass;
-
-    /**
-     * Creates OpenstackRestHandler instance.
-     *
-     * @param cfg OpenstackSwitchingConfig reference
-     */
-    public OpenstackRestHandler(OpenstackSwitchingConfig cfg) {
-        this.neutronUrl = checkNotNull(cfg.neutronServer());
-        this.keystoneUrl = checkNotNull(cfg.keystoneServer());
-        this.userName = checkNotNull(cfg.userName());
-        this.pass = checkNotNull(cfg.password());
-    }
-
-    /**
-     * Returns network information stored in Neutron.
-     *
-     * @return List of OpenstackNetwork
-     */
-    public Collection<OpenstackNetwork> getNetworks() {
-
-        WebResource.Builder builder = getClientBuilder(neutronUrl + "networks");
-        String response = builder.accept(MediaType.APPLICATION_JSON_TYPE).
-                header("X-Auth-Token", getToken()).get(String.class);
-
-        ObjectMapper mapper = new ObjectMapper();
-        List<OpenstackNetwork> openstackNetworks = Lists.newArrayList();
-        try {
-            ObjectNode node = (ObjectNode) mapper.readTree(response);
-            ArrayNode networkList = (ArrayNode) node.path("networks");
-            OpenstackNetworkCodec networkCodec = new OpenstackNetworkCodec();
-            networkList.forEach(n -> openstackNetworks.add(networkCodec.decode((ObjectNode) n, null)));
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-
-        log.debug("networks response:" + response);
-        openstackNetworks.forEach(n -> log.debug("network ID: {}", n.id()));
-
-        return openstackNetworks;
-    }
-
-    /**
-     * Returns port information stored in Neutron.
-     *
-     * @return List of OpenstackPort
-     */
-    public Collection<OpenstackPort> getPorts() {
-
-        WebResource.Builder builder = getClientBuilder(neutronUrl + "ports");
-        String response = builder.accept(MediaType.APPLICATION_JSON_TYPE).
-                header("X-Auth-Token", getToken()).get(String.class);
-
-        ObjectMapper mapper = new ObjectMapper();
-        List<OpenstackPort> openstackPorts = Lists.newArrayList();
-        try {
-            ObjectNode node = (ObjectNode) mapper.readTree(response);
-            ArrayNode portList = (ArrayNode) node.path("ports");
-            OpenstackPortCodec portCodec = new OpenstackPortCodec();
-            portList.forEach(p -> openstackPorts.add(portCodec.decode((ObjectNode) p, null)));
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-
-        log.debug("port response:" + response);
-        openstackPorts.forEach(n -> log.debug("port ID: {}", n.id()));
-
-        return openstackPorts;
-    }
-
-    /**
-     * Returns Subnet information in Neutron.
-     *
-     * @return List of OpenstackSubnet
-     */
-    public Collection<OpenstackSubnet> getSubnets() {
-
-        WebResource.Builder builder = getClientBuilder(neutronUrl + "subnets");
-        String response = builder.accept(MediaType.APPLICATION_JSON_TYPE).
-                header("X-Auth-Token", getToken()).get(String.class);
-
-        ObjectMapper mapper = new ObjectMapper();
-        List<OpenstackSubnet> subnets = Lists.newArrayList();
-        try {
-            ObjectNode node = (ObjectNode) mapper.readTree(response);
-            ArrayNode subnetList = (ArrayNode) node.path("subnets");
-            OpenstackSubnetCodec subnetCodec = new OpenstackSubnetCodec();
-            subnetList.forEach(s -> subnets.add(subnetCodec.decode((ObjectNode) s, null)));
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-
-        log.debug("subnets response:" + response);
-        subnets.forEach(s -> log.debug("subnet ID: {}", s.id()));
-
-        return subnets;
-    }
-
-    private WebResource.Builder getClientBuilder(String uri) {
-        Client client = Client.create();
-        WebResource resource = client.resource(uri);
-        return resource.accept(JSON_UTF_8.toString())
-                .type(JSON_UTF_8.toString());
-    }
-
-    private String getToken() {
-        if (isTokenInvalid()) {
-            String request = "{\"auth\": {\"tenantName\": \"admin\", " +
-                    "\"passwordCredentials\":  {\"username\": \"" +
-                    userName + "\",\"password\": \"" + pass + "\"}}}";
-            WebResource.Builder builder = getClientBuilder(keystoneUrl + "tokens");
-            String response = builder.accept(MediaType.APPLICATION_JSON).post(String.class, request);
-
-            ObjectMapper mapper = new ObjectMapper();
-            try {
-                ObjectNode node = (ObjectNode) mapper.readTree(response);
-                tokenId = node.path("access").path("token").path("id").asText();
-            } catch (IOException e) {
-                e.printStackTrace();
-            }
-            log.debug("token response:" + response);
-        }
-
-        return tokenId;
-    }
-
-    private boolean isTokenInvalid() {
-        //TODO: validation check for the existing token
-        return true;
-    }
-
-}