共享preferences存储的cookie [英] Store cookie in sharedpreferences

问题描述

我一直在拉我的头发试图弄清楚这一点：我作出HttpsURLConnection的使用java.net.cookiemanager来管理我的cookies（没有使用android.webkit.cookiemanager到HttpURLConnection类/ HttpsURLConnection的，因为我的方式明白？）。我需要我的长期保存的Cookie以后的连接。

I've been pulling my hair trying to figure this out: I'm making an HttpsURLConnection and using java.net.cookiemanager to manage my cookies (there's no way of using android.webkit.cookiemanager to HttpUrlConnection/HttpsUrlConnection as I have understood?). I need to save my longtime cookie to later connections.

不幸的是，我不能使用 http://loopj.com/android-async-http/ 和它的PersistentCookieStore因为我需要让不可信证书（使用<一个href=\"http://abhinavasblog.blogspot.se/2011/07/allow-untrusted-certificate-for-https.html\">http://abhinavasblog.blogspot.se/2011/07/allow-untrusted-certificate-for-https.html).我单独使用他们的PersistentCookieStore尝试，但他们所使用的Apache饼干和我使用java.net饼干...

Sadly I can't use http://loopj.com/android-async-http/ and it's PersistentCookieStore because I need to allow an untrusted certificate (using http://abhinavasblog.blogspot.se/2011/07/allow-untrusted-certificate-for-https.html). I've tried using their PersistentCookieStore alone but they are using apache cookies and I'm using java.net cookies...

这是我已经试过：

cManager = new CookieManager(null, CookiePolicy.ACCEPT_ALL);

private void setSharedPreferences(){
List<HttpCookie> cookies = cManager.getCookieStore().getCookies();

if (cookies.isEmpty()) {
       Log.d(tag,"no cookies received");
    } else {
       for (int i = 0; i < cookies.size(); i++) {
           if(cookies.get(i).getName().equals("rememberMe")){
               editor.putString("rememberMe", cookies.get(i).toString());
               editor.commit();
           }
       }
    }
}

而当我检索在下次应用程序启动cookie的：

And when I'm retrieving the cookie on next app launch:

    SharedPreferences sharedPreferences = context.getSharedPreferences("PREF_NAME", Context.MODE_PRIVATE);
    editor = sharedPreferences.edit();
    String rememberString = sharedPreferences.getString("rememberMe", "none");

    if (!rememberString.equals("none")) {
        Log.d("rememberME är inte", "none!");
        URI uriToCookie = null;
        try {
            uriToCookie = new URI("https://myservername.com");
        } catch (URISyntaxException e) {
            e.printStackTrace();
        }
        List<HttpCookie> cookieList = HttpCookie.parse(rememberString);
        cManager.getCookieStore().add(uriToCookie, cookieList.get(0));
    }

该Cookie被添加到cManager但不被该服务器识别。我相信这是某种形式的解析问题。任何人都得到了解决？

The cookie is added to cManager but is not recognized by the server.. I believe there is some sort of parse problem. Anyone got the solution?

推荐答案

看着你的code后，我code是错误的，但你根本不存储整个的cookie：

After looking at your code, I code be wrong but you are simply not storing the entire cookie:

for (int i = 0; i < cookies.size(); i++) {
           if(cookies.get(i).getName().equals("rememberMe")){
               editor.putString("rememberMe", cookies.get(i).toString());
               editor.commit();
           }
       }

您获得cookie的列表长度 cookies.size（）和循环，让所有的cookies，但你提交保存键 - 值了rememberMe，而不是附加或单独的密钥存储。所以基本上，你只是你覆盖存储什么一遍又一遍。

You get the List length of cookies with cookies.size() and loop and get all the cookies but you commit the save key-value "rememberMe" instead of appending or storing in separate keys. So basically, you are simply overwriting what you stored over and over.

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