//(Stream request, string path, string param, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
public byte[] HandleGetUserFriendList2(Stream requestStream, string path, string param, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
Util.SlowTimeReporter slowCheck = new Util.SlowTimeReporter("[FRIEND]: GetUserFriendList2 took", TimeSpan.FromMilliseconds(1000));
try
{
// Check IP Endpoint Access
if (!TrustManager.Instance.IsTrustedPeer(httpRequest.RemoteIPEndPoint))
{
httpResponse.StatusCode = 401;
return(new byte[0]);
}
// Request/response succeeded.
FriendsListRequest request = ProtoBuf.Serializer.Deserialize <FriendsListRequest>(requestStream);
UUID friendlistowner = request.ToUUID();
// Now perform the actual friends lookup.
List <FriendListItem> returndata = m_userDataBaseService.GetUserFriendList(friendlistowner);
// Generate and send the response.
if (returndata == null)
{
returndata = new List <FriendListItem>();
}
httpResponse.StatusCode = 200;
return(FriendsListResponse.ToBytes(returndata));
}
finally
{
slowCheck.Complete();
}
}
/// <summary>
/// Returns a list of FriendsListItems that describe the friends and permissions in the friend
/// relationship for UUID friendslistowner. For faster lookup, we index by friend's UUID.
/// </summary>
/// <param name="friendlistowner">The agent that we're retreiving the friends Data for.</param>
private GetUserFriendListResult GetUserFriendList2(UUID friendlistowner, out Dictionary <UUID, FriendListItem> results)
{
Util.SlowTimeReporter slowCheck = new Util.SlowTimeReporter("[FRIEND]: GetUserFriendList2 for " + friendlistowner.ToString() + " took", TimeSpan.FromMilliseconds(1000));
try
{
Dictionary <UUID, FriendListItem> EMPTY_RESULTS = new Dictionary <UUID, FriendListItem>();
string uri = m_cfg.UserServerURL + "/get_user_friend_list2/";
HttpWebRequest friendListRequest = (HttpWebRequest)WebRequest.Create(uri);
friendListRequest.Method = "POST";
friendListRequest.ContentType = "application/octet-stream";
friendListRequest.Timeout = FriendsListRequest.TIMEOUT;
// Default results are empty
results = EMPTY_RESULTS;
// m_log.WarnFormat("[FRIEND]: Msg/GetUserFriendList2({0}) using URI '{1}'", friendlistowner, uri);
FriendsListRequest request = FriendsListRequest.FromUUID(friendlistowner);
try
{
// send the Post
Stream os = friendListRequest.GetRequestStream();
ProtoBuf.Serializer.Serialize(os, request);
os.Flush();
os.Close();
}
catch (Exception e)
{
m_log.InfoFormat("[FRIEND]: GetUserFriendList2 call failed {0}", e);
return(GetUserFriendListResult.ERROR);
}
// Let's wait for the response
try
{
HttpWebResponse webResponse = (HttpWebResponse)friendListRequest.GetResponse();
if (webResponse == null)
{
m_log.Error("[FRIEND]: Null reply on GetUserFriendList2 put");
return(GetUserFriendListResult.ERROR);
}
//this will happen during the initial rollout and tells us we need to fall back to the old method
if (webResponse.StatusCode == HttpStatusCode.NotFound)
{
m_log.WarnFormat("[FRIEND]: NotFound on reply of GetUserFriendList2");
return(GetUserFriendListResult.NOTIMPLEMENTED);
}
if (webResponse.StatusCode != HttpStatusCode.OK)
{
m_log.ErrorFormat("[FRIEND]: Error on reply of GetUserFriendList2 {0}", friendlistowner);
return(GetUserFriendListResult.ERROR);
}
// We have a reply.
FriendsListResponse response = ProtoBuf.Serializer.Deserialize <FriendsListResponse>(webResponse.GetResponseStream());
if (response == null)
{
m_log.ErrorFormat("[FRIEND]: Could not deserialize reply of GetUserFriendList2");
return(GetUserFriendListResult.ERROR);
}
// Request/response succeeded.
results = response.ToDict();
// m_log.InfoFormat("[FRIEND]: Returning {0} friends for {1}", results.Count, friendlistowner);
return(GetUserFriendListResult.OK);
}
catch (WebException ex)
{
HttpWebResponse webResponse = ex.Response as HttpWebResponse;
if (webResponse != null)
{
//this will happen during the initial rollout and tells us we need to fall back to the
//old method
if (webResponse.StatusCode == HttpStatusCode.NotFound)
{
m_log.InfoFormat("[FRIEND]: NotFound exception on reply of GetUserFriendList2");
return(GetUserFriendListResult.NOTIMPLEMENTED);
}
}
m_log.ErrorFormat("[FRIEND]: exception on reply of GetUserFriendList2 for {0}", request.FriendListOwner);
}
return(GetUserFriendListResult.ERROR);
}
finally
{
slowCheck.Complete();
}
}
private void requestFriendsList(NetworkingController networking)
{
var request = new FriendsListRequest();
networking.sendRequest(request);
}