fix error handler #133

Merged
vtolstov merged 2 commits from eh into v3 2023-01-23 09:26:32 +03:00
2 changed files with 8 additions and 2 deletions
Showing only changes of commit 7c15ee784a - Show all commits

View File

@ -602,11 +602,15 @@ func (h *httpServer) Name() string {
func NewServer(opts ...server.Option) *httpServer { func NewServer(opts ...server.Option) *httpServer {
options := server.NewOptions(opts...) options := server.NewOptions(opts...)
eh := DefaultErrorHandler
if v, ok := options.Context.Value(errorHandlerKey{}).(errorHandler); ok && v != nil {
eh = v
}
return &httpServer{ return &httpServer{
opts: options, opts: options,
exit: make(chan chan error), exit: make(chan chan error),
subscribers: make(map[*httpSubscriber][]broker.Subscriber), subscribers: make(map[*httpSubscriber][]broker.Subscriber),
errorHandler: DefaultErrorHandler, errorHandler: eh,
pathHandlers: rhttp.NewTrie(), pathHandlers: rhttp.NewTrie(),
} }
} }

View File

@ -68,10 +68,12 @@ func Server(hs *http.Server) server.Option {
return server.SetOption(serverKey{}, hs) return server.SetOption(serverKey{}, hs)
} }
type errorHandler func(ctx context.Context, s server.Handler, w http.ResponseWriter, r *http.Request, err error, status int)
type errorHandlerKey struct{} type errorHandlerKey struct{}
// ErrorHandler specifies handler for errors // ErrorHandler specifies handler for errors
func ErrorHandler(fn func(ctx context.Context, s server.Handler, w http.ResponseWriter, r *http.Request, err error, status int)) server.Option { func ErrorHandler(fn errorHandler) server.Option {
return server.SetOption(errorHandlerKey{}, fn) return server.SetOption(errorHandlerKey{}, fn)
} }