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link-previews: strip Windows EOLs too when parsing meta tags

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Change-Id: I54cd44a3ef388321c411b7c45985aa1808d380c8
This commit is contained in:
Andreas Traczyk 2023-05-18 10:06:29 -04:00
parent 1b51dcc8e6
commit 6ce57d6a90
1 changed files with 2 additions and 2 deletions
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4
src/app/previewengine.cpp
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@ -27,7 +27,8 @@ getInnerHtml(const QString& tag)
return match.hasMatch() ? match.captured(1) : QString {}; return match.hasMatch() ? match.captured(1) : QString {};
}; };
const QRegularExpression PreviewEngine::newlineRe("\\n"); // Portable newline regex.
const QRegularExpression PreviewEngine::newlineRe("\\r?\\n");
PreviewEngine::PreviewEngine(ConnectivityMonitor* cm, QObject* parent) PreviewEngine::PreviewEngine(ConnectivityMonitor* cm, QObject* parent)
: NetworkManager(cm, parent) : NetworkManager(cm, parent)
@ -83,7 +84,6 @@ PreviewEngine::getDescription(HtmlParser::TagInfoList& metaTags)
QString QString
PreviewEngine::getImage(HtmlParser::TagInfoList& metaTags) PreviewEngine::getImage(HtmlParser::TagInfoList& metaTags)
{ {
static const QRegularExpression newlineRe("\\n");
// Try with og/twitter props // Try with og/twitter props
QString image = getTagContent(metaTags[TidyTag_META], "image"); QString image = getTagContent(metaTags[TidyTag_META], "image");
if (image.isEmpty()) { // Try with href of link tag (rel="image_src") if (image.isEmpty()) { // Try with href of link tag (rel="image_src")