//Filter function, figures out the current user from the auth header
func AuthUser(request *restful.Request, resp *restful.Response,
chain *restful.FilterChain) {
authenticator := auth.NewAuthenticator(config.Auth.Authenticator)
cAuth, err := authenticator.GetAuth(request.Request)
if err != nil && config.Auth.AllowGuest {
cAuth = &couchdb.BasicAuth{
Username: "******",
Password: "******",
}
} else if err != nil {
Unauthenticated(request, resp)
return
}
userInfo, err := GetUserFromAuth(cAuth)
if err != nil {
Unauthenticated(request, resp)
return
}
cui := &CurrentUserInfo{
Auth: cAuth,
User: userInfo,
}
request.SetAttribute("currentUser", cui)
chain.ProcessFilter(request, resp)
}
// Authenticate a user
// Returns CurrentUserInfo if authenticated, error if not
func AuthUser(r *http.Request) (*entities.CurrentUserInfo, error) {
authenticator := auth.NewAuthenticator(config.Auth.Authenticator)
cAuth, err := authenticator.GetAuth(r)
if err != nil && config.Auth.AllowGuest {
cAuth = &couchdb.BasicAuth{
Username: "******",
Password: "******",
}
} else if err != nil {
return nil, err
}
userInfo, err := services.GetUserFromAuth(cAuth)
if err != nil {
return nil, err
}
cui := &entities.CurrentUserInfo{
Auth: cAuth,
User: userInfo,
}
return cui, nil
}
//Set Updated auth cookies
func SetAuth(response *restful.Response, cAuth couchdb.Auth) {
authenticator := auth.NewAuthenticator(config.Auth.Authenticator)
authenticator.SetAuth(response.ResponseWriter, cAuth)
}