访问由hyperledger composer rest server生成的服务器端的安全rest api

Question

我正在使用composer-rest-server生成rest API。我正在使用Passport-jwt验证rest api。在composer rest服务器中，我们在cookie中获得access_token。

Answer 1

尝试使用此代码检索Cookie：

public void getCookieUsingCookieHandler() { 
try {       
    // Instantiate CookieManager;
    // make sure to set CookiePolicy
    CookieManager manager = new CookieManager();
    manager.setCookiePolicy(CookiePolicy.ACCEPT_ALL);
    CookieHandler.setDefault(manager);

    // get content from URLConnection;
    // cookies are set by web site
    URL url = new URL("http://host.example.com");
    URLConnection connection = url.openConnection();
    connection.getContent();

    // get cookies from underlying
    // CookieStore
    CookieStore cookieJar =  manager.getCookieStore();
    List <HttpCookie> cookies =
        cookieJar.getCookies();
    for (HttpCookie cookie : cookies) {
            if (cookie.getName().equalsIgnoreCase("access_token")) {
                System.out.println("CookieHandler retrieved cookie: " + cookie.getValue());
                break;
            }

        }
} catch(Exception e) {
    System.out.println("Unable to get cookie using CookieHandler");
    e.printStackTrace();
}
}

您可以从以下站点引用它：https://docs.oracle.com/javase/tutorial/deployment/doingmorewithria/accessingcookies.html