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Code Issues Releases Wiki Activity

Read Json error when possible

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This commit is contained in:
Jonas Kvinge 2019-08-12 22:24:05 +02:00
parent 871bb391d6
commit 6374c77aa8
3 changed files with 16 additions and 19 deletions
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7
src/lyrics/auddlyricsprovider.cpp
View File

@ -21,14 +21,8 @@
#include <QObject>
#include <QByteArray>
#include <QList>
#include <QPair>
#include <QMap>
#include <QSet>
#include <QVariant>
#include <QString>
#include <QStringBuilder>
#include <QStringList>
#include <QUrl>
#include <QUrlQuery>
#include <QNetworkAccessManager>
@ -42,7 +36,6 @@
#include "core/closure.h"
#include "core/logging.h"
#include "core/network.h"
#include "core/utilities.h"
#include "jsonlyricsprovider.h"
#include "lyricsfetcher.h"
#include "auddlyricsprovider.h"

7
src/lyrics/auddlyricsprovider.h
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@ -25,15 +25,14 @@
#include <stdbool.h>
#include <QObject>
#include <QHash>
#include <QMetaType>
#include <QString>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include "jsonlyricsprovider.h"
#include "lyricsfetcher.h"
class QNetworkAccessManager;
class QNetworkReply;
class AuddLyricsProvider : public JsonLyricsProvider {
Q_OBJECT

21
src/lyrics/jsonlyricsprovider.cpp
View File

@ -35,19 +35,24 @@ JsonLyricsProvider::JsonLyricsProvider(const QString &name, QObject *parent) : L
QJsonObject JsonLyricsProvider::ExtractJsonObj(QNetworkReply *reply, const quint64 id) {
QString failure_reason;
if (reply->error() != QNetworkReply::NoError) {
QString failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
Error(id, failure_reason);
return QJsonObject();
failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
if (reply->error() < 200) {
Error(id, failure_reason);
return QJsonObject();
}
}
if (reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() != 200) {
QString failure_reason = QString("Received HTTP code %1").arg(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt());
Error(id, failure_reason);
return QJsonObject();
else if (reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() != 200) {
failure_reason = QString("Received HTTP code %1").arg(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt());
}
QByteArray data = reply->readAll();
if (data.isEmpty()) {
if (failure_reason.isEmpty()) failure_reason = "Empty reply received from server.";
Error(id, failure_reason);
return QJsonObject();
}
QJsonParseError error;
QJsonDocument json_doc = QJsonDocument::fromJson(data, &error);