2016-03-19 06:57:51 +13:00
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#include "./toonzqt/updatechecker.h"
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#include <QNetworkReply>
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2016-05-16 17:16:01 +12:00
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UpdateChecker::UpdateChecker(QUrl const& updateUrl)
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2016-06-15 18:43:10 +12:00
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: manager_(new QNetworkAccessManager(this),
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&QNetworkAccessManager::deleteLater) {
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connect(manager_.data(), SIGNAL(finished(QNetworkReply*)), this,
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SLOT(httpRequestFinished(QNetworkReply*)));
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2016-03-19 06:57:51 +13:00
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2016-06-15 18:43:10 +12:00
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manager_->get(QNetworkRequest(updateUrl));
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2016-03-19 06:57:51 +13:00
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}
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2016-06-15 18:43:10 +12:00
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void UpdateChecker::httpRequestFinished(QNetworkReply* pReply) {
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QSharedPointer<QNetworkReply> reply(pReply, &QNetworkReply::deleteLater);
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2016-03-19 06:57:51 +13:00
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2016-06-15 18:43:10 +12:00
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// If there was an error, don't bother doing the check
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if (reply->error() != QNetworkReply::NoError) {
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emit done(true);
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return;
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}
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2016-03-19 06:57:51 +13:00
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2016-06-15 18:43:10 +12:00
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// Convert the response from a QByteArray into a QString
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QString candidateVersion = QString(reply->readAll()).trimmed();
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2016-03-19 06:57:51 +13:00
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2016-06-15 18:43:10 +12:00
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// TODO: Verify that the response was valid by ensuring we have a single line
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// in the format x.x[.x]*
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if (candidateVersion.indexOf(".") < 0) {
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// There was some invalid response, so we'll ignore the check for now
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emit done(true);
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return;
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}
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2016-03-19 06:57:51 +13:00
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2016-06-15 18:43:10 +12:00
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// Completed with no errors
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m_latestVersion = candidateVersion;
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emit done(false);
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2016-03-19 06:57:51 +13:00
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}
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