(minor) change the way logs are printed.

src/service.cr

@@ -111,23 +111,20 @@ class AuthD::Service < IPC
 		end
 
 		request_name = request.class.name.sub /^AuthD::Request::/, ""
-		if request_name != "KeepAlive" || @configuration.print_keepalive
-			Baguette::Log.debug "<< #{request_name} (FROM: #{event.fd})"
-		end
 
 		response = begin
 			request.handle self, event.fd
 		rescue e : UserNotFound
-			Baguette::Log.error "#{request_name} user not found"
+			Baguette::Log.error "(fd #{ "%4d" % event.fd}) #{request_name} user not found"
 			AuthD::Response::Error.new "authorization error"
 		rescue e : AuthenticationInfoLacking
-			Baguette::Log.error "#{request_name} lacking authentication info"
+			Baguette::Log.error "(fd #{ "%4d" % event.fd}) #{request_name} lacking authentication info"
 			AuthD::Response::Error.new "authorization error"
 		rescue e : AdminAuthorizationException
-			Baguette::Log.error "#{request_name} admin authentication failed"
+			Baguette::Log.error "(fd #{ "%4d" % event.fd}) #{request_name} admin authentication failed"
 			AuthD::Response::Error.new "authorization error"
 		rescue e
-			Baguette::Log.error "#{request_name} generic error #{e}"
+			Baguette::Log.error "(fd #{ "%4d" % event.fd}) #{request_name} generic error #{e}"
 			AuthD::Response::Error.new "unknown error"
 		end
 
@@ -142,10 +139,10 @@ class AuthD::Service < IPC
 		response_name = response.class.name.sub /^AuthD::Response::/, ""
 
 		if response.is_a? AuthD::Response::Error
-			Baguette::Log.warning ">> #{response_name} (#{response.reason}) (TO: #{event.fd})"
+			Baguette::Log.warning "fd #{ "%4d" % event.fd} (#{duration}) #{request_name} >> #{response_name} (#{response.reason})"
 		else
 			if request_name != "KeepAlive" || @configuration.print_keepalive
-				Baguette::Log.debug ">> #{response_name} (TO: #{event.fd}) (Total duration: #{duration})"
+				Baguette::Log.debug "fd #{ "%4d" % event.fd} (#{duration}) #{request_name} >> #{response_name}"
 			end
 		end
 	end