Merge branch 'master' into careminster

Conflicts:
	OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs

2 files changed, 119 insertions, 9 deletions

diff --git a/OpenSim/Services/Connectors/Hypergrid/HGFriendsServiceConnector.cs b/OpenSim/Services/Connectors/Hypergrid/HGFriendsServiceConnector.cs
index af4b0da..e3f3260 100644
--- a/OpenSim/Services/Connectors/Hypergrid/HGFriendsServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Hypergrid/HGFriendsServiceConnector.cs
@@ -40,7 +40,7 @@ using OpenMetaverse;
 
 namespace OpenSim.Services.Connectors.Hypergrid
 {
-    public class HGFriendsServicesConnector 
+    public class HGFriendsServicesConnector : FriendsSimConnector
     {
         private static readonly ILog m_log =
                 LogManager.GetLogger(
@@ -66,6 +66,11 @@ namespace OpenSim.Services.Connectors.Hypergrid
             m_SessionID = sessionID;
         }
 
+        protected override string ServicePath()
+        {
+            return "hgfriends";
+        }
+
         #region IFriendsService
 
         public uint GetFriendPerms(UUID PrincipalID, UUID friendID)
@@ -187,23 +192,69 @@ namespace OpenSim.Services.Connectors.Hypergrid
             {
                 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply);
 
-                if ((replyData != null) && replyData.ContainsKey("Result") && (replyData["Result"] != null))
+                if (replyData.ContainsKey("RESULT"))
                 {
-                    bool success = false;
-                    Boolean.TryParse(replyData["Result"].ToString(), out success);
-                    return success;
+                    if (replyData["RESULT"].ToString().ToLower() == "true")
+                        return true;
+                    else
+                        return false;
                 }
                 else
-                    m_log.DebugFormat("[HGFRIENDS CONNECTOR]: Delete {0} {1} received null response",
-                        PrincipalID, Friend);
+                    m_log.DebugFormat("[HGFRIENDS CONNECTOR]: reply data does not contain result field");
+
             }
             else
-                m_log.DebugFormat("[HGFRIENDS CONNECTOR]: DeleteFriend received null reply");
+                m_log.DebugFormat("[HGFRIENDS CONNECTOR]: received empty reply");
 
             return false;
 
         }
 
+        public bool ValidateFriendshipOffered(UUID fromID, UUID toID)
+        {
+            FriendInfo finfo = new FriendInfo();
+            finfo.PrincipalID = fromID;
+            finfo.Friend = toID.ToString();
+
+            Dictionary<string, object> sendData = finfo.ToKeyValuePairs();
+
+            sendData["METHOD"] = "validate_friendship_offered";
+
+            string reply = string.Empty;
+            string uri = m_ServerURI + "/hgfriends";
+            try
+            {
+                reply = SynchronousRestFormsRequester.MakeRequest("POST",
+                        uri,
+                        ServerUtils.BuildQueryString(sendData));
+            }
+            catch (Exception e)
+            {
+                m_log.DebugFormat("[HGFRIENDS CONNECTOR]: Exception when contacting friends server at {0}: {1}", uri, e.Message);
+                return false;
+            }
+
+            if (reply != string.Empty)
+            {
+                Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply);
+
+                if (replyData.ContainsKey("RESULT"))
+                {
+                    if (replyData["RESULT"].ToString().ToLower() == "true")
+                        return true;
+                    else
+                        return false;
+                }
+                else
+                    m_log.DebugFormat("[HGFRIENDS CONNECTOR]: reply data does not contain result field");
+
+            }
+            else
+                m_log.DebugFormat("[HGFRIENDS CONNECTOR]: received empty reply");
+
+            return false;
+
+        }
         #endregion
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs b/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
index d617aee..c07c6a6 100644
--- a/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Hypergrid/UserAgentServiceConnector.cs
@@ -787,13 +787,72 @@ namespace OpenSim.Services.Connectors.Hypergrid
             }
             catch
             {
-                m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on LocateUser response.");
+                m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetUUI response.");
 //                reason = "Exception: " + e.Message;
             }
 
             return uui;
         }
 
+        public UUID GetUUID(String first, String last)
+        {
+            Hashtable hash = new Hashtable();
+            hash["first"] = first;
+            hash["last"] = last;
+
+            IList paramList = new ArrayList();
+            paramList.Add(hash);
+
+            XmlRpcRequest request = new XmlRpcRequest("get_uuid", paramList);
+            //            string reason = string.Empty;
+
+            // Send and get reply
+            UUID uuid = UUID.Zero;
+            XmlRpcResponse response = null;
+            try
+            {
+                response = request.Send(m_ServerURL, 10000);
+            }
+            catch
+            {
+                m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetUUID", m_ServerURL);
+                //                reason = "Exception: " + e.Message;
+                return uuid;
+            }
+
+            if (response.IsFault)
+            {
+                m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetUUID returned an error: {1}", m_ServerURL, response.FaultString);
+                //                reason = "XMLRPC Fault";
+                return uuid;
+            }
+
+            hash = (Hashtable)response.Value;
+            //foreach (Object o in hash)
+            //    m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
+            try
+            {
+                if (hash == null)
+                {
+                    m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetUUDI Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
+                    //                    reason = "Internal error 1";
+                    return uuid;
+                }
+
+                // Here's the actual response
+                if (hash.ContainsKey("UUID"))
+                    UUID.TryParse(hash["UUID"].ToString(), out uuid);
+
+            }
+            catch
+            {
+                m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on UUID response.");
+                //                reason = "Exception: " + e.Message;
+            }
+
+            return uuid;
+        }
+
         private bool GetBoolResponse(XmlRpcRequest request, out string reason)
         {
             //m_log.Debug("[USER AGENT CONNECTOR]: GetBoolResponse from/to " + m_ServerURL);