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84 lines
3.3 KiB
C++
84 lines
3.3 KiB
C++
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/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2011 nowrep
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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/**
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* Copyright (c) 2009, Benjamin C. Meyer <ben@meyerhome.net>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Benjamin Meyer nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "adblocknetwork.h"
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#include "adblockblockednetworkreply.h"
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#include "adblockmanager.h"
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#include "adblocksubscription.h"
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#include "mainapplication.h"
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AdBlockNetwork::AdBlockNetwork(QObject *parent)
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: QObject(parent)
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{
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}
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QNetworkReply *AdBlockNetwork::block(const QNetworkRequest &request)
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{
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QUrl url = request.url();
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if (url.scheme() == "data")
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return 0;
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AdBlockManager *manager = AdBlockManager::instance();
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if (!manager->isEnabled())
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return 0;
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QString urlString = url.toEncoded();
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const AdBlockRule* blockedRule = 0;
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AdBlockSubscription* subscription = manager->subscription();
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if (subscription->allow(urlString))
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return 0;
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if (const AdBlockRule *rule = subscription->block(urlString))
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blockedRule = rule;
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if (blockedRule) {
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AdBlockBlockedNetworkReply *reply = new AdBlockBlockedNetworkReply(request, blockedRule, this);
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return reply;
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}
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return 0;
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}
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