request.rb in oversip-1.4.0

- old
+ new

@@ -102,10 +102,40 @@
       send_response(response_leg_a)
       true
     end
 
 
+    # RFC 6228 (199 response).
+    def reply_199 response
+      # Store the previous internal To-tag (if set).
+      internal_to_tag = @internal_to_tag
+
+      # Set it with the To-tag of the response for which a 199 must eb generated.
+      @internal_to_tag = response.to_tag
+
+      # Send the 199 response.
+      reply 199, "Early Dialog Terminated", [ "Reason: SIP ;cause=#{response.status_code} ;text=\"#{response.reason_phrase}\"" ]
+
+      # Restore the previous internal To-tag.
+      @internal_to_tag = internal_to_tag
+      true
+    end
+    private :reply_199
+
+
+    def ruri= ruri
+      case ruri
+      when ::OverSIP::SIP::Uri, ::OverSIP::SIP::NameAddr
+        @ruri = ruri
+      when ::String
+        @ruri = OverSIP::SIP::Uri.parse ruri
+      else
+        raise ::OverSIP::RuntimeError, "invalid URI #{ruri.inspect}"
+      end
+    end
+
+
     def send_response(response)
       unless (case @transport
         when :udp
           @connection.send_sip_msg response, @source_ip, @via_rport || @via_sent_by_port || 5060
         else
@@ -116,10 +146,10 @@
       end
     end
 
 
     def to_s
-      msg = "#{@sip_method.to_s} #{self.ruri.uri} SIP/2.0\r\n"
+      msg = "#{@sip_method.to_s} #{@ruri.uri} SIP/2.0\r\n"
 
       # Update From/To/Contact headers if modified.
       if @from.modified?
         @headers["From"] = [ @from.to_s << (@from_tag ? ";tag=#{@from_tag}" : "") ]
         @from_was_modified = true