问题描述

android studio 获取cookie

最近一段时间开始使用android stuido 公司接口一直都有要获取cookie 进行登录 。然而
/*
* 获取cookie值
*/
public void getCookie(Context mContext) {

    DefaultHttpClient defaultHttpClient = (DefaultHttpClient) getHttpClient();
    List<Cookie> cookies = defaultHttpClient.getCookieStore().getCookies();
    for (int i = 0; i < cookies.size(); i++) {

        if (cookies.get(i).getName().equals("token")) {
            String cookie = cookies.get(i).getValue();
            ACacheConst.cookie = cookie;
            ACache.get(mContext).put(ACacheConst.COOKIE, cookie);
            System.out.println("cookie---------------" + cookie);
        }
    }
}   这段代码 在eclipse 上是完全没有问题的  但是在studio 就不行啊  后面找了下原因是 6.0 把HttpClient相关的类去掉了 要添加依赖库
  于是 我再studio 添加了下
useLibrary 'org.apache.http.legacy'  就没问题了   但是问题来了 上面那段代码 在studio 上面还是获取不到cookie  我使用的是 retrofit 网络请求库  有没大神知道如何解决的 急  谢谢

解决方案

你用 retrofit 的话

http://stackoverflow.com/questions/21530307/set-custom-cookie-in-retrofit

 I had similar situation in my app. This solution works for me to retrieve cookies using Retrofit. MyCookieManager.java

import java.io.IOException;
import java.net.CookieManager;
import java.net.URI;
import java.util.List;
import java.util.Map;

class MyCookieManager extends CookieManager {

    @Override
    public void put(URI uri, Map<String, List<String>> stringListMap) throws IOException {
        super.put(uri, stringListMap);
        if (stringListMap != null && stringListMap.get("Set-Cookie") != null)
            for (String string : stringListMap.get("Set-Cookie")) {
                if (string.contains("userid")) {
                    //save your cookie here
                }
            }
    }
}
Here is how to set your cookie for future requests using RequestInterceptor:

 MyCookieManager myCookieManager = new MyCookieManager();
            CookieHandler.setDefault(myCookieManager);
 private static final RestAdapter REST_ADAPTER = new RestAdapter.Builder()
            .setEndpoint(API_URL)
            .setLogLevel(RestAdapter.LogLevel.FULL)
                    .setRequestInterceptor(new RequestInterceptor() {
                        @Override
                        public void intercept(RequestFacade requestFacade) {
                            String userId = ;//get your saved userid here
                            if (userId != null)
                                requestFacade.addHeader("Cookie", userId);
                        }
                    })
            .build();

https://github.com/square/retrofit/issues/503