restic/vendor/github.com/dgrijalva/jwt-go/request/request.go
2017-08-06 21:47:04 +02:00

24 lines
926 B
Go

package request
import (
"github.com/dgrijalva/jwt-go"
"net/http"
)
// Extract and parse a JWT token from an HTTP request.
// This behaves the same as Parse, but accepts a request and an extractor
// instead of a token string. The Extractor interface allows you to define
// the logic for extracting a token. Several useful implementations are provided.
func ParseFromRequest(req *http.Request, extractor Extractor, keyFunc jwt.Keyfunc) (token *jwt.Token, err error) {
return ParseFromRequestWithClaims(req, extractor, jwt.MapClaims{}, keyFunc)
}
// ParseFromRequest but with custom Claims type
func ParseFromRequestWithClaims(req *http.Request, extractor Extractor, claims jwt.Claims, keyFunc jwt.Keyfunc) (token *jwt.Token, err error) {
// Extract token from request
if tokStr, err := extractor.ExtractToken(req); err == nil {
return jwt.ParseWithClaims(tokStr, claims, keyFunc)
} else {
return nil, err
}
}