validateAuth

validateAuth.groovy

def validateAuth(jsonWebToken) {
    try {
        def httpConn = new URL("https://api.github.com/app").openConnection();
        httpConn.setRequestProperty( 'Authorization', "Bearer ${jsonWebToken}" )
        httpConn.setRequestProperty( 'Accept', 'application/vnd.github.machine-man-preview+json' )
        return httpConn.getResponseCode();
    } catch(Exception e){
        echo "Exception: ${e}"
        error "Authentication request failed"
    }           
}