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JSON exception analysis

This commit is contained in:
thrust26 2020-12-01 18:18:39 +01:00
parent 05f3117081
commit 160629a202
1 changed files with 8 additions and 7 deletions
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15
src/gui/HighScoresDialog.cxx
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@ -605,7 +605,8 @@ void HighScoresDialog::loadHighScores(Int32 variation)
if(getline(in, highscores) && highscores.length() != 0) if(getline(in, highscores) && highscores.length() != 0)
{ {
json hsData = json::parse(highscores); cerr << endl << highscores << endl;
const json hsData = json::parse(highscores);
// First test if we have a valid header // First test if we have a valid header
// If so, do a complete high scores load // If so, do a complete high scores load
@ -620,7 +621,9 @@ void HighScoresDialog::loadHighScores(Int32 variation)
} }
} }
} }
catch(...) { catch(const std::exception& ex)
{
//@CS: 'const json hsData = json::parse(highscores)' causes this
buf << "Invalid data in high scores for variation " << variation << " file"; buf << "Invalid data in high scores for variation " << variation << " file";
} }
instance().frameBuffer().showTextMessage(buf.str()); instance().frameBuffer().showTextMessage(buf.str());
@ -641,7 +644,7 @@ bool HighScoresDialog::save(FilesystemNode& node, Int32 variation) const
json jScores = json::array(); json jScores = json::array();
for(uInt32 r = 0; r < NUM_RANKS; ++r) for(uInt32 r = 0; r < NUM_RANKS && myHighScores[r]; ++r)
{ {
json jScore = json::object(); json jScore = json::object();
@ -654,10 +657,8 @@ bool HighScoresDialog::save(FilesystemNode& node, Int32 variation) const
} }
jData[SCORES] = jScores; jData[SCORES] = jScores;
//stringstream ss(jData.dump()); stringstream ss(jData.dump());
//node.write(ss); node.write(ss);
node.write(stringstream(jData.dump()));
} }
catch(...) catch(...)
{ {