Ejemplo n.º 1
0
func getSptFromCachedToken(oauthConfig azure.OAuthConfig, clientID, resource string, callbacks ...azure.TokenRefreshCallback) (*azure.ServicePrincipalToken, error) {
	token, err := azure.LoadToken(tokenCachePath)
	if err != nil {
		return nil, fmt.Errorf("failed to load token from cache: %v", err)
	}

	spt, _ := azure.NewServicePrincipalTokenFromManualToken(
		oauthConfig,
		clientID,
		resource,
		*token,
		callbacks...)

	return spt, nil
}
Ejemplo n.º 2
0
// tokenFromFile returns a token from the specified file if it is found, otherwise
// returns nil. Any error retrieving or creating the token is returned as an error.
func tokenFromFile(say func(string), oauthCfg azure.OAuthConfig, tokenPath, clientID, resource string,
	callback azure.TokenRefreshCallback) (*azure.ServicePrincipalToken, error) {
	say(fmt.Sprintf("Loading auth token from file: %s", tokenPath))
	if _, err := os.Stat(tokenPath); err != nil {
		if os.IsNotExist(err) { // file not found
			return nil, nil
		}
		return nil, err
	}

	token, err := azure.LoadToken(tokenPath)
	if err != nil {
		return nil, fmt.Errorf("Failed to load token from file: %v", err)
	}

	spt, err := azure.NewServicePrincipalTokenFromManualToken(oauthCfg, clientID, resource, *token, callback)
	if err != nil {
		return nil, fmt.Errorf("Error constructing service principal token: %v", err)
	}
	return spt, nil
}