##### 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 |  |
     import java.io.CharArrayWriter;
4 |  |
5 |  |
     import javax.servlet.http.HttpServletRequest;
6 |  |
7 |  |
     import org.apache.commons.logging.Log;
8 |  |
     import org.apache.commons.logging.LogFactory;
9 |  |
     import org.jabsorb.JSONRPCBridge;
10 |  |
     import org.jabsorb.JSONRPCResult;
11 |  |
     import org.json.JSONArray;
12 |  |
     import org.json.JSONException;
13 |  |
     import org.json.JSONObject;
14 |  |
15 |  |
     /**
16 |  |
      * Process a JSON RPC call
17 |  |
      *
18 |  |
      * @author <a href="mailto:seade@backstagetech.com.au">Scott Eade</a>
19 |  |
      */
20 | 0 |
     public class JSONProcessor
21 |  |
     {
22 |  |
         /** Log. */
23 | 0 |
         private static Log log = LogFactory.getLog(JSONProcessor.class);
24 |  |
25 |  |
         /**
26 |  |
          * Process a JSON RPC call
27 |  |
          * @param cdata the JSON data
28 |  |
          * @param json_bridge the {@link JSONRPCBridge} object
29 |  |
          * @param request the request
30 |  |
          * @return the return object of the JSON RPC call
31 |  |
          */
32 |  |
         public static Object processCall(CharArrayWriter cdata, JSONRPCBridge json_bridge, HttpServletRequest request)
33 |  |
         {
34 |  |
             // Process the request
35 | 0 |
             JSONObject json_req = null;
36 | 0 |
             Object json_res = null;
37 |  |
             try
38 |  |
             {
39 | 0 |
                 json_req = new JSONObject(cdata.toString());
40 | 0 |
                 if (log.isDebugEnabled())
41 |  |
                 {
42 | 0 |
                     String methodName = json_req.getString("method");
43 | 0 |
                     JSONArray arguments = json_req.getJSONArray("params");
44 |  |
45 |  |
                     // If this a CallableReference it will have a non-zero objectID
46 | 0 |
                     int object_id = json_req.optInt("objectID");
47 | 0 |
                     StringBuilder sb = new StringBuilder(".doprocessCall(): call ");
48 | 0 |
                     if (object_id != 0)
49 |  |
                     {
50 | 0 |
                         sb.append("objectID=").append(object_id).append(" ");
51 |  |
                     }
52 | 0 |
                     sb.append(methodName).append("(").append(arguments).append(")");
53 | 0 |
                     log.debug(sb.toString());
54 |  |
                 }
55 |  |
                 //json_res = json_bridge.call(new Object[] {request}, object_id, methodName, arguments);
56 | 0 |
                 json_res = json_bridge.call(new Object[] {request}, json_req);
57 |  |
             }
58 | 0 |
             catch (JSONException e)
59 |  |
             {
60 | 0 |
                 log.error(".processCall(): can't parse call: " + cdata, e);
61 | 0 |
                 json_res = JSONRPCResult.MSG_ERR_PARSE;
62 | 0 |
             }
63 |  |
             // Write the response
64 | 0 |
             if (log.isDebugEnabled())
65 |  |
             {
66 | 0 |
                 log.debug(".processCall():  returns " + json_res.toString());
67 |  |
             }
68 | 0 |
             return json_res;
69 |  |
         }
70 |  |
71 |  |
     }