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#include "MMCJson.h"
#include <QString>
#include <math.h>
bool MMCJson::ensureBoolean(const QJsonValue val, const QString what)
{
if (!val.isBool())
throw JSONValidationError(what + " is not boolean");
return val.isBool();
}
QJsonValue MMCJson::ensureExists(QJsonValue val, const QString what)
{
if(val.isNull())
throw JSONValidationError(what + " does not exist");
return val;
}
QJsonArray MMCJson::ensureArray(const QJsonValue val, const QString what)
{
if (!val.isArray())
throw JSONValidationError(what + " is not an array");
return val.toArray();
}
double MMCJson::ensureDouble(const QJsonValue val, const QString what)
{
if (!val.isDouble())
throw JSONValidationError(what + " is not a number");
return val.toDouble();
}
int MMCJson::ensureInteger(const QJsonValue val, const QString what)
{
double ret = ensureDouble(val, what);
if (fmod(ret, 1) != 0)
throw JSONValidationError(what + " is not an integer");
return ret;
}
QJsonObject MMCJson::ensureObject(const QJsonValue val, const QString what)
{
if (!val.isObject())
throw JSONValidationError(what + " is not an object");
return val.toObject();
}
QJsonObject MMCJson::ensureObject(const QJsonDocument val, const QString what)
{
if (!val.isObject())
throw JSONValidationError(what + " is not an object");
return val.object();
}
QString MMCJson::ensureString(const QJsonValue val, const QString what)
{
if (!val.isString())
throw JSONValidationError(what + " is not a string");
return val.toString();
}
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