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Refactor file download

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This commit is contained in:
Tobias Fella 2020-05-18 21:20:23 +02:00
parent b338f017c9
commit d68d44faa8
2 changed files with 10 additions and 4 deletions
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13
src/fetcher.cpp
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@ -149,11 +149,18 @@ QString Fetcher::image(QString url)
return path; return path;
} }
download(url);
return QLatin1String("");
}
void Fetcher::download(QString url)
{
QNetworkRequest request((QUrl(url))); QNetworkRequest request((QUrl(url)));
QNetworkReply *reply = manager->get(request); QNetworkReply *reply = manager->get(request);
connect(reply, &QNetworkReply::finished, this, [this, url, reply, path]() { connect(reply, &QNetworkReply::finished, this, [this, url, reply]() {
QByteArray data = reply->readAll(); QByteArray data = reply->readAll();
QFile file(path); QFile file(filePath(url));
file.open(QIODevice::WriteOnly); file.open(QIODevice::WriteOnly);
file.write(data); file.write(data);
file.close(); file.close();
@ -161,8 +168,6 @@ QString Fetcher::image(QString url)
emit updated(); emit updated();
delete reply; delete reply;
}); });
return QLatin1String("");
} }
void Fetcher::removeImage(QString url) void Fetcher::removeImage(QString url)

1
src/fetcher.h
View File

@ -37,6 +37,7 @@ public:
void fetch(QUrl); void fetch(QUrl);
QString image(QString); QString image(QString);
void removeImage(QString); void removeImage(QString);
void download(QString url);
private: private:
Fetcher(); Fetcher();