LeechCraft  0.6.70-13729-g7046a9d2a7
Modular cross-platform feature rich live environment.
serializejson.cpp
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29 
30 #include "serializejson.h"
31 #include <QJsonDocument>
32 #include <QFile>
33 #include "either.h"
34 
35 namespace LC
36 {
37 namespace Util
38 {
39  QByteArray SerializeJson (const QVariant& var, bool compact)
40  {
41  return QJsonDocument::fromVariant (var)
42  .toJson (compact ? QJsonDocument::Compact : QJsonDocument::Indented);
43  }
44 
46 
47  UTIL_SLL_API SerializeResult_t SerializeJsonToFile (const QString& filename, const QVariant& var, bool compact)
48  {
49  QFile file { filename };
50  if (!file.open (QIODevice::WriteOnly))
51  return SerializeResult_t::Left (file.errorString ());
52 
53  if (!file.write (SerializeJson (var, compact)))
54  return SerializeResult_t::Left (file.errorString ());
55 
56  return SerializeResult_t::Right ({});
57  }
58 }
59 }
#define UTIL_SLL_API
Definition: sllconfig.h:37
static Either Left(const L &l)
Definition: either.h:133
QByteArray SerializeJson(const QVariant &var, bool compact)
Serializes the given var to JSON representation.
static Either Right(const R &r)
Definition: either.h:138
Definition: constants.h:35
UTIL_SLL_API SerializeResult_t SerializeJsonToFile(const QString &filename, const QVariant &var, bool compact)