all repos — homestead @ e1d98ae7c8fcad7b4b8d36331d6d7e87798df0ff

Code for my website

server: ensure app has a domain

Alan Pearce
commit

e1d98ae7c8fcad7b4b8d36331d6d7e87798df0ff

parent

de8e02d2a10ce0a01817729e47f31e7b37103af2

2 files changed, 10 insertions(+), 2 deletions(-)

jump to
M cmd/server/main.go → cmd/server/main.go
@@ -45,7 +45,10 @@
 		return
 	}
 
-	sv.HostApp(website.App)
+	err = sv.HostApp(website.App)
+	if err != nil {
+		panic(err)
+	}
 	if options.Website.Redirect {
 		sv.HostFallbackApp(website.MakeRedirectorApp())
 	}
M internal/server/server.go → internal/server/server.go
@@ -59,9 +59,14 @@ options: options,
 	}, nil
 }
 
-func (s *Server) HostApp(app *App) {
+func (s *Server) HostApp(app *App) error {
+	if app.Domain == "" {
+		return errors.New("app needs a domain")
+	}
 	s.options.Domains = append(s.options.Domains, app.Domain)
 	s.mux.Handle(app.Domain+"/", app.Handler)
+
+	return nil
 }
 
 func (s *Server) HostFallbackApp(app *App) {