func (j *JWTAuth) Filter(req zerver.Request, resp zerver.Response, chain zerver.FilterChain) {
if tokstr, basic := req.Authorization(); !basic && tokstr != "" {
if tok, err := j.JWT.Parse(tokstr); err == nil {
req.SetAttr(j.AuthTokenAttrName, tok)
chain(req, resp)
return
}
}
resp.ReportUnauthorized()
}