LeechCraft  0.6.70-13729-g7046a9d2a7
Modular cross-platform feature rich live environment.
parsejson.h
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29 
30 #pragma once
31 
32 #include <QByteArray>
33 #include <QVariant>
34 #include <QIODevice>
35 #include <QtDebug>
36 #include <QJsonDocument>
37 
38 namespace LC
39 {
40 namespace Util
41 {
52  inline QVariant ParseJson (const QByteArray& bytes, const char *context)
53  {
54  QJsonParseError error;
55  const auto& result = QJsonDocument::fromJson (bytes, &error).toVariant ();
56  if (error.error != QJsonParseError::NoError)
57  {
58  qWarning () << context
59  << "cannot parse"
60  << error.errorString ();
61  return {};
62  }
63  return result;
64  }
65 
77  inline QVariant ParseJson (QIODevice *device, const char *context)
78  {
79  return ParseJson (device->readAll (), context);
80  }
81 }
82 }
QVariant ParseJson(const QByteArray &bytes, const char *context)
Parses JSON content in the given bytearray.
Definition: parsejson.h:52
Definition: constants.h:35