onos commit hash c2999f30c69e50df905a9d175ef80b3f23a98514

Change-Id: I2bb8562c4942b6d6a6d60b663db2e17540477b81
Signed-off-by: Ashlee Young <ashlee@wildernessvoice.com>

6 files changed, 244 insertions, 1 deletions

diff --git a/framework/src/onos/apps/dhcp/app/features.xml b/framework/src/onos/apps/dhcp/app/features.xml
index 0b277dea..496cf80f 100644
--- a/framework/src/onos/apps/dhcp/app/features.xml
+++ b/framework/src/onos/apps/dhcp/app/features.xml
@@ -15,7 +15,6 @@
   ~ limitations under the License.
   -->
 <features xmlns="http://karaf.apache.org/xmlns/features/v1.2.0" name="${project.artifactId}-${project.version}">
-    <repository>mvn:${project.groupId}/${project.artifactId}/${project.version}/xml/features</repository>
     <feature name="${project.artifactId}" version="${project.version}"
              description="${project.description}">
         <feature>onos-api</feature>
diff --git a/framework/src/onos/apps/dhcp/app/src/main/java/org/onosproject/dhcp/rest/DhcpWebResource.java b/framework/src/onos/apps/dhcp/app/src/main/java/org/onosproject/dhcp/rest/DhcpWebResource.java
new file mode 100644
index 00000000..cd8149ea
--- /dev/null
+++ b/framework/src/onos/apps/dhcp/app/src/main/java/org/onosproject/dhcp/rest/DhcpWebResource.java
@@ -0,0 +1,169 @@
+/*
+ * 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.dhcp.rest;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.google.common.collect.Lists;
+import org.onlab.packet.Ip4Address;
+import org.onlab.packet.MacAddress;
+import org.onosproject.dhcp.DhcpService;
+import org.onosproject.dhcp.IpAssignment;
+import org.onosproject.net.HostId;
+import org.onosproject.rest.AbstractWebResource;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Map;
+
+/**
+ * Manage DHCP address assignments.
+ */
+@Path("dhcp")
+public class DhcpWebResource extends AbstractWebResource {
+
+    final DhcpService service = get(DhcpService.class);
+
+    /**
+     * Get DHCP server configuration data.
+     * Shows lease, renewal and rebinding times in seconds.
+     *
+     * @return 200 OK
+     * @rsModel DhcpConfigGet
+     */
+    @GET
+    @Path("config")
+    public Response getConfigs() {
+        DhcpService service = get(DhcpService.class);
+        ObjectNode node = mapper().createObjectNode()
+                .put("leaseTime", service.getLeaseTime())
+                .put("renewalTime", service.getRenewalTime())
+                .put("rebindingTime", service.getRebindingTime());
+        return ok(node.toString()).build();
+    }
+
+    /**
+     * Get all MAC/IP mappings.
+     * Shows all MAC/IP mappings held by the DHCP server.
+     *
+     * @rsModel DhcpConfigGetMappings
+     * @return 200 OK
+     */
+    @GET
+    @Path("mappings")
+    public Response listMappings() {
+        ObjectNode root = mapper().createObjectNode();
+
+        final Map<HostId, IpAssignment> intents = service.listMapping();
+        ArrayNode arrayNode = root.putArray("mappings");
+        intents.entrySet().forEach(i -> arrayNode.add(mapper().createObjectNode()
+                                                              .put("host", i.getKey().toString())
+                                                              .put("ip", i.getValue().ipAddress().toString())));
+
+        return ok(root.toString()).build();
+    }
+
+
+    /**
+     * Get all available IPs.
+     * Shows all the IPs in the free pool of the DHCP Server.
+     *
+     * @rsModel DhcpConfigGetAvailable
+     * @return 200 OK
+     */
+    @GET
+    @Path("available")
+    public Response listAvailableIPs() {
+        final Iterable<Ip4Address> availableIPList = service.getAvailableIPs();
+
+        final ObjectNode root = mapper().createObjectNode();
+        ArrayNode arrayNode = root.putArray("availableIP");
+        availableIPList.forEach(i -> arrayNode.add(i.toString()));
+        return ok(root.toString()).build();
+    }
+
+    /**
+     * Post a new static MAC/IP binding.
+     * Registers a static binding to the DHCP server, and displays the current set of bindings.
+     *
+     * @rsModel DhcpConfigPut
+     * @param stream JSON stream
+     * @return 200 OK
+     */
+    @POST
+    @Path("mappings")
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response setMapping(InputStream stream) {
+        ObjectNode root = mapper().createObjectNode();
+        try {
+            ObjectNode jsonTree = (ObjectNode) mapper().readTree(stream);
+            JsonNode macID = jsonTree.get("mac");
+            JsonNode ip = jsonTree.get("ip");
+            if (macID != null && ip != null) {
+
+                if (!service.setStaticMapping(MacAddress.valueOf(macID.asText()),
+                                              Ip4Address.valueOf(ip.asText()),
+                                              false, Lists.newArrayList())) {
+                    throw new IllegalArgumentException("Static Mapping Failed. " +
+                                                               "The IP maybe unavailable.");
+                }
+            }
+
+            final Map<HostId, IpAssignment> intents = service.listMapping();
+            ArrayNode arrayNode = root.putArray("mappings");
+            intents.entrySet().forEach(i -> arrayNode.add(mapper().createObjectNode()
+                                                                  .put("host", i.getKey().toString())
+                                                                  .put("ip", i.getValue().ipAddress().toString())));
+        } catch (IOException e) {
+            throw new IllegalArgumentException(e.getMessage());
+        }
+        return ok(root.toString()).build();
+    }
+
+    /**
+     * Delete a static MAC/IP binding.
+     * Removes a static binding from the DHCP Server, and displays the current set of bindings.
+     *
+     * @param macID mac address identifier
+     * @return 200 OK
+     */
+    @DELETE
+    @Path("mappings/{macID}")
+    public Response deleteMapping(@PathParam("macID") String macID) {
+
+        ObjectNode root = mapper().createObjectNode();
+
+        if (!service.removeStaticMapping(MacAddress.valueOf(macID))) {
+            throw new IllegalArgumentException("Static Mapping Removal Failed.");
+        }
+        final Map<HostId, IpAssignment> intents = service.listMapping();
+        ArrayNode arrayNode = root.putArray("mappings");
+        intents.entrySet().forEach(i -> arrayNode.add(mapper().createObjectNode()
+                                                              .put("host", i.getKey().toString())
+                                                              .put("ip", i.getValue().ipAddress().toString())));
+
+        return ok(root.toString()).build();
+    }
+}
diff --git a/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGet.json b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGet.json
new file mode 100644
index 00000000..9e451b30
--- /dev/null
+++ b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGet.json
@@ -0,0 +1,26 @@
+{
+  "type": "object",
+  "required": [
+    "leaseTime",
+    "renewalTime",
+    "rebindingTime"
+  ],
+  "properties": {
+    "leaseTime": {
+      "type": "integer",
+      "format": "int64",
+      "example": "250"
+    },
+    "renewalTime": {
+      "type": "integer",
+      "format": "int64",
+      "example": "250"
+    },
+    "rebindingTime": {
+      "type": "integer",
+      "format": "int64",
+      "example": "250"
+    }
+  }
+}
+
diff --git a/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetAvailable.json b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetAvailable.json
new file mode 100644
index 00000000..2dcb91d5
--- /dev/null
+++ b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetAvailable.json
@@ -0,0 +1,16 @@
+{
+  "type": "object",
+  "required": [
+    "availableIp"
+  ],
+  "properties": {
+    "availableIp": {
+      "type": "array",
+      "items": {
+        "type": "string"
+      },
+      "example": "[127.0.0.1]"
+    }
+  }
+}
+
diff --git a/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetMappings.json b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetMappings.json
new file mode 100644
index 00000000..c4d17f66
--- /dev/null
+++ b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigGetMappings.json
@@ -0,0 +1,16 @@
+{
+  "type": "object",
+  "required": [
+    "mappings"
+  ],
+  "properties": {
+    "mappings": {
+      "type": "array",
+      "items": {
+        "type": "string"
+      },
+      "example": "[]"
+    }
+  }
+}
+
diff --git a/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigPut.json b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigPut.json
new file mode 100644
index 00000000..a8eb5378
--- /dev/null
+++ b/framework/src/onos/apps/dhcp/app/src/main/resources/definitions/DhcpConfigPut.json
@@ -0,0 +1,17 @@
+{
+  "type": "object",
+  "required": [
+    "mac",
+    "ip"],
+  "properties": {
+    "mac": {
+      "type": "String",
+      "example": "be:48:89:d5:75:59"
+    },
+    "ip": {
+      "type": "String",
+      "example": "10.128.12.4"
+    }
+  }
+}
+