func validateToken()

in providers/internal_util.go [49:74]


func validateToken(p Provider, accessToken string, header http.Header) bool {
	if accessToken == "" || p.Data().ValidateURL == nil {
		return false
	}
	endpoint := p.Data().ValidateURL.String()
	if len(header) == 0 {
		params := url.Values{"access_token": {accessToken}}
		endpoint = endpoint + "?" + params.Encode()
	}
	resp, err := api.RequestUnparsedResponse(endpoint, header)
	if err != nil {
		log.Printf("GET %s", stripToken(endpoint))
		log.Printf("token validation request failed: %s", err)
		return false
	}

	body, _ := ioutil.ReadAll(resp.Body)
	resp.Body.Close()
	log.Printf("%d GET %s %s", resp.StatusCode, stripToken(endpoint), body)

	if resp.StatusCode == 200 {
		return true
	}
	log.Printf("token validation request failed: status %d - %s", resp.StatusCode, body)
	return false
}