Federation tweaks

lib/gxg/gxg_events.rb

@@ -1,18 +1,53 @@
 #
 module GxG
   #
-  GXG_FEDERATION = {:title => "Untitled", :uuid => nil, :access_url => nil, :available => {}, :connections => {}}
+  GXG_FEDERATION = {:title => "Untitled", :uuid => nil, :access_url => nil, :servers => {}, :connections => {}}
   GXG_FEDERATION_SAFETY = Mutex.new
   def self.federation_servers()
     result = {}
     ::GxG::GXG_FEDERATION_SAFETY.synchronize {
-      ::GxG::GXG_FEDERATION[:available].each_pair do |uuid, server|
+      ::GxG::GXG_FEDERATION[:servers].each_pair do |uuid, server|
         result[(uuid.to_s.to_sym)] = server
       end
     }
     result
   end
   #
+  def self.add_federation_server(the_server=nil)
+    result = false
+    if the_server.is_a?(::GxG::Networking::GxGRemoteServer)
+      ::GxG::GXG_FEDERATION_SAFETY.synchronize {
+        ::GxG::GXG_FEDERATION[:servers][(the_server.uuid)] = the_server
+      }
+      result = true
+    end
+    result
+  end
+  #
+  def self.remove_federation_server(the_reference=nil)
+    result = nil
+    if the_reference.is_any?(::String, ::Symbol)
+      if ::GxG::valid_uuid?(the_reference.to_s.to_sym)
+        the_uuid = the_reference.to_s.to_sym
+      else
+        the_uuid = nil
+        manifest = ::GxG::federation_servers()
+        manifest.each_pair do |uuid,server|
+          if server.title == the_reference.to_s
+            the_uuid = uuid
+            break
+          end
+        end
+      end
+    end
+    if the_uuid
+      ::GxG::GXG_FEDERATION_SAFETY.synchronize {
+        result = ::GxG::GXG_FEDERATION[:servers].delete(the_uuid)
+      }
+    end
+    result
+  end
+  #
   module Messages
     class Channel
       #

lib/gxg/net_clients.rb

@@ -3915,7 +3915,9 @@ module GxG
           @clients[(service)].login(@uri.username, @uri.password)
           #
         end
-        @status = :connected
+        unless ::GxG::add_federation_server(self)
+          raise Exception.new("Failure to register remote server #{@hostname.to_s}")
+        end
         self
       end
       #
@@ -3992,12 +3994,28 @@ module GxG
       end
       #
       def login(username=nil, password=nil)
-        #
-        @services.keys.each do |service|
-          @clients[(service)].login(username, password)
+        result = false
+        unless username
+          username = @uri.username
+        end
+        unless password
+          password = @uri.password
         end
         #
-        true
+        #
+        @services.keys.each do |service|
+         if @clients[(service)].login(username, password)
+          result = true
+         else
+          result = false
+          break
+         end
+        end
+        if result
+          @status = :available
+        end
+        #
+        result
       end
       #
       def logout
@@ -4005,6 +4023,7 @@ module GxG
         @services.keys.each do |service|
           @clients[(service)].logout
         end
+        @status = :unavailable
         #
         true
       end