org.rx.socks.http.cookie.cache.SetCookieCache Maven / Gradle / Ivy

/*
 * Copyright (C) 2016 Francisco José Montiel Navarro.
 *
 * 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 org.rx.socks.http.cookie.cache;

import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

import okhttp3.Cookie;

public class SetCookieCache implements CookieCache {
    private Set cookies;

    public SetCookieCache() {
        cookies = new HashSet<>();
    }

    @Override
    public void addAll(Collection newCookies) {
        for (IdentifiableCookie cookie : IdentifiableCookie.decorateAll(newCookies)) {
            this.cookies.remove(cookie);
            this.cookies.add(cookie);
        }
    }

    @Override
    public void clear() {
        cookies.clear();
    }

    @Override
    public Iterator iterator() {
        return new SetCookieCacheIterator();
    }

    private class SetCookieCacheIterator implements Iterator {

        private Iterator iterator;

        public SetCookieCacheIterator() {
            iterator = cookies.iterator();
        }

        @Override
        public boolean hasNext() {
            return iterator.hasNext();
        }

        @Override
        public Cookie next() {
            return iterator.next().getCookie();
        }

        @Override
        public void remove() {
            iterator.remove();
        }
    }
}