##### Coverage Report - org.apache.turbine.services.jsonrpc.JSONProcessor

Classes in this File | Line Coverage | Branch Coverage | Complexity
JSONProcessor |
0% | 0/22
0% | 0/6
| 5.0;5

1 |  |
     package org.apache.turbine.services.jsonrpc;
2 |  |
3 |  |
     /*
4 |  |
      * Licensed to the Apache Software Foundation (ASF) under one
5 |  |
      * or more contributor license agreements.  See the NOTICE file
6 |  |
      * distributed with this work for additional information
7 |  |
      * regarding copyright ownership.  The ASF licenses this file
8 |  |
      * to you under the Apache License, Version 2.0 (the
9 |  |
      * "License"); you may not use this file except in compliance
10 |  |
      * with the License.  You may obtain a copy of the License at
11 |  |
      *
12 |  |
      *   http://www.apache.org/licenses/LICENSE-2.0
13 |  |
      *
14 |  |
      * Unless required by applicable law or agreed to in writing,
15 |  |
      * software distributed under the License is distributed on an
16 |  |
      * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 |  |
      * KIND, either express or implied.  See the License for the
18 |  |
      * specific language governing permissions and limitations
19 |  |
      * under the License.
20 |  |
      */
21 |  |
22 |  |
     import java.io.CharArrayWriter;
23 |  |
24 |  |
     import javax.servlet.http.HttpServletRequest;
25 |  |
26 |  |
     import org.apache.commons.logging.Log;
27 |  |
     import org.apache.commons.logging.LogFactory;
28 |  |
     import org.jabsorb.JSONRPCBridge;
29 |  |
     import org.jabsorb.JSONRPCResult;
30 |  |
     import org.json.JSONArray;
31 |  |
     import org.json.JSONException;
32 |  |
     import org.json.JSONObject;
33 |  |
34 |  |
     /**
35 |  |
      * Process a JSON RPC call
36 |  |
      *
37 |  |
      * @author <a href="mailto:seade@backstagetech.com.au">Scott Eade</a>
38 |  |
      */
39 | 0 |
     public class JSONProcessor
40 |  |
     {
41 |  |
         /** Log. */
42 | 0 |
         private static Log log = LogFactory.getLog(JSONProcessor.class);
43 |  |
44 |  |
         /**
45 |  |
          * Process a JSON RPC call
46 |  |
          * @param cdata the JSON data
47 |  |
          * @param json_bridge the {@link JSONRPCBridge} object
48 |  |
          * @param request the request
49 |  |
          * @return the return object of the JSON RPC call
50 |  |
          */
51 |  |
         public static Object processCall(CharArrayWriter cdata, JSONRPCBridge json_bridge, HttpServletRequest request)
52 |  |
         {
53 |  |
             // Process the request
54 | 0 |
             JSONObject json_req = null;
55 | 0 |
             Object json_res = null;
56 |  |
             try
57 |  |
             {
58 | 0 |
                 json_req = new JSONObject(cdata.toString());
59 | 0 |
                 if (log.isDebugEnabled())
60 |  |
                 {
61 | 0 |
                     String methodName = json_req.getString("method");
62 | 0 |
                     JSONArray arguments = json_req.getJSONArray("params");
63 |  |
64 |  |
                     // If this a CallableReference it will have a non-zero objectID
65 | 0 |
                     int object_id = json_req.optInt("objectID");
66 | 0 |
                     StringBuilder sb = new StringBuilder(".doprocessCall(): call ");
67 | 0 |
                     if (object_id != 0)
68 |  |
                     {
69 | 0 |
                         sb.append("objectID=").append(object_id).append(" ");
70 |  |
                     }
71 | 0 |
                     sb.append(methodName).append("(").append(arguments).append(")");
72 | 0 |
                     log.debug(sb.toString());
73 |  |
                 }
74 |  |
                 //json_res = json_bridge.call(new Object[] {request}, object_id, methodName, arguments);
75 | 0 |
                 json_res = json_bridge.call(new Object[] {request}, json_req);
76 |  |
             }
77 | 0 |
             catch (JSONException e)
78 |  |
             {
79 | 0 |
                 log.error(".processCall(): can't parse call: " + cdata, e);
80 | 0 |
                 json_res = JSONRPCResult.MSG_ERR_PARSE;
81 | 0 |
             }
82 |  |
             // Write the response
83 | 0 |
             if (log.isDebugEnabled())
84 |  |
             {
85 | 0 |
                 log.debug(".processCall():  returns " + json_res.toString());
86 |  |
             }
87 | 0 |
             return json_res;
88 |  |
         }
89 |  |
90 |  |
     }