fix: print unexpected messages

client.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
+	"reflect"
 )
 
 // CompanyPrivileges contains the privileges for a combination of email address and company id
@@ -85,6 +86,8 @@ func (h *PrivilegeHandler) Process(msg interface{}) bool {
 	if ev, ok := msg.(*PrivilegeAdded); ok {
 		h.setPrivileges(ev)
 		return true
+	} else {
+		fmt.Printf("Got unexpected message type (%s): '%+v'\n", reflect.TypeOf(msg).String(), msg)
 	}
 	return false
 }