func (s *S) TestErrorHandlingMiddlewareWithHTTPError(c *check.C) {
recorder := httptest.NewRecorder()
request, err := http.NewRequest("GET", "/", nil)
c.Assert(err, check.IsNil)
h, log := doHandler()
context.AddRequestError(request, &errors.HTTP{Code: 403, Message: "other msg"})
errorHandlingMiddleware(recorder, request, h)
c.Assert(log.called, check.Equals, true)
c.Assert(recorder.Code, check.Equals, 403)
}
func (s *S) TestErrorHandlingMiddlewareWithError(c *check.C) {
recorder := httptest.NewRecorder()
request, err := http.NewRequest("GET", "/", nil)
c.Assert(err, check.IsNil)
h, log := doHandler()
context.AddRequestError(request, fmt.Errorf("something"))
errorHandlingMiddleware(recorder, request, h)
c.Assert(log.called, check.Equals, true)
c.Assert(recorder.Code, check.Equals, 500)
}
func (s *S) TestContextClearerMiddleware(c *check.C) {
recorder := httptest.NewRecorder()
request, err := http.NewRequest("GET", "/", nil)
c.Assert(err, check.IsNil)
context.AddRequestError(request, fmt.Errorf("Some Error"))
h, log := doHandler()
contextClearerMiddleware(recorder, request, h)
c.Assert(log.called, check.Equals, true)
contErr := context.GetRequestError(request)
c.Assert(contErr, check.IsNil)
}
func authTokenMiddleware(w http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
token := r.Header.Get("Authorization")
if token != "" {
t, err := validate(token, r)
if err != nil {
if err != auth.ErrInvalidToken {
context.AddRequestError(r, err)
return
}
log.Debugf("Ignored invalid token for %s: %s", r.URL.Path, err.Error())
} else {
context.SetAuthToken(r, t)
}
}
next(w, r)
}
func (fn Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
context.AddRequestError(r, fn(w, r))
}