OkHttp3 Cookie持久性

// 创建自定义的CookieJar实现类
public class MyCookieJar implements CookieJar {
    private SharedPreferences sharedPreferences;

    public MyCookieJar(Context context) {
        sharedPreferences = context.getSharedPreferences("cookies", Context.MODE_PRIVATE);
    }

    @Override
    public void saveFromResponse(HttpUrl url, List<Cookie> cookies) {
        // 将Cookie存储到SharedPreferences中
        SharedPreferences.Editor editor = sharedPreferences.edit();
        for (Cookie cookie : cookies) {
            editor.putString(cookie.name(), cookie.value());
        }
        editor.apply();
    }

    @Override
    public List<Cookie> loadForRequest(HttpUrl url) {
        // 从SharedPreferences中获取Cookie
        List<Cookie> cookies = new ArrayList<>();
        Map<String, ?> allCookies = sharedPreferences.getAll();
        for (Map.Entry<String, ?> entry : allCookies.entrySet()) {
            Cookie cookie = new Cookie.Builder()
                    .name(entry.getKey())
                    .value(entry.getValue().toString())
                    .domain(url.host())
                    .build();
            cookies.add(cookie);
        }
        return cookies;
    }
}

// 创建OkHttpClient并设置自定义的CookieJar
OkHttpClient client = new OkHttpClient.Builder()
        .cookieJar(new MyCookieJar(context))
        .build();