37780c2e3b
Uses Matrix's preview API to generate embedded link previews. Only title and description for now. 
65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
// SPDX-FileCopyrightText: 2022 Bharadwaj Raju <bharadwaj.raju777@protonmail.com>
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// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-or-later OR LicenseRef-KDE-Accepted-GPL
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#include "linkpreviewer.h"
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#include "controller.h"
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LinkPreviewer::LinkPreviewer(QObject *parent)
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: QObject(parent)
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, m_loaded(false)
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{
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}
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bool LinkPreviewer::loaded() const
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{
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return m_loaded;
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}
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QString LinkPreviewer::title() const
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{
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return m_title;
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}
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QString LinkPreviewer::description() const
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{
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return m_description;
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}
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QString LinkPreviewer::imageSource() const
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{
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return m_imageSource;
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}
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QUrl LinkPreviewer::url() const
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{
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return m_url;
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}
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void LinkPreviewer::setUrl(QUrl url)
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{
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if (url.scheme() == QStringLiteral("https")) {
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m_loaded = false;
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Q_EMIT loadedChanged();
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m_url = url;
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Q_EMIT urlChanged();
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auto conn = Controller::instance().activeConnection();
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GetUrlPreviewJob *job = conn->callApi<GetUrlPreviewJob>(m_url.toString());
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connect(job, &BaseJob::success, this, [this, job]() {
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const auto json = job->jsonData();
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m_title = json["og:title"].toString();
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m_description = json["og:description"].toString();
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m_imageSource = json["og:image"].toString();
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m_loaded = true;
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Q_EMIT titleChanged();
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Q_EMIT descriptionChanged();
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Q_EMIT imageSourceChanged();
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Q_EMIT loadedChanged();
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});
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}
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}
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