in.rab.ordboken.CookieSerializer.java Source code

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Here is the source code for in.rab.ordboken.CookieSerializer.java

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/*
 * Copyright (C) 2013 Rabin Vincent <rabin@rab.in>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package in.rab.ordboken;

import org.json.JSONArray;
import org.json.JSONObject;

import java.net.CookieStore;
import java.net.HttpCookie;
import java.net.URI;
import java.util.List;

public class CookieSerializer {
    private final CookieStore mCookieStore;
    private final String mDomain;

    public CookieSerializer(CookieStore cookieStore, String domain) {
        mCookieStore = cookieStore;
        mDomain = domain;
    }

    public void loadFromString(String json) {
        try {
            JSONObject obj = new JSONObject(json);
            JSONArray cookieStrings = obj.getJSONArray("cookies");
            URI uri = new URI("http://" + mDomain);

            for (int i = 0; i < cookieStrings.length(); i++) {
                String cookieString = cookieStrings.getString(i);
                HttpCookie cookie = HttpCookie.parse(cookieString).get(0);

                cookie.setPath("/");
                cookie.setDomain(mDomain);

                mCookieStore.add(uri, cookie);
            }
        } catch (Exception e) {
            // No big deal if this fails.
        }
    }

    public String saveToString() {
        try {
            URI uri = new URI("http://" + mDomain);
            List<HttpCookie> cookies = mCookieStore.get(uri);
            JSONObject obj = new JSONObject();
            JSONArray cookieStrings = new JSONArray();

            for (HttpCookie cookie : cookies) {
                cookieStrings.put(cookie.toString());
            }

            obj.put("cookies", cookieStrings);
            return obj.toString();
        } catch (Exception e) {
            return null;
        }
    }
}