bool
Hdmi::demarshall(Status &rv, const struct _json_value *jv) {
demarshall(rv.in, &(*jv)["in"]);
demarshall(rv.out, &(*jv)["out"]);
rv.edid = strdup((const char *)(*jv)["edid"]);
rv.format = strdup((const char *)(*jv)["format"]);
rv.iftv = (unsigned)(*jv)["iftv"];
rv.ifdata = strdup((const char *)(*jv)["ifdata"]);
return true;
}
ApiStatus
Hdmi::status(Status & rv) {
ApiStatus arv = api_Success;
std::map<std::string,std::string> p;
struct _json_value *rsp;
m_rest.invoke(rsp, "Hdmi", "status", p);
const char *st = rsp ? (const char *)(*rsp)["status"] : 0;
if (st && strcmp(st, "Ok")==0) {
demarshall(rv, &(*rsp)["v"]);
} else {
fprintf(stderr, "status: error %s\n", st); // error
}
if (rsp) json_value_free(rsp);
return arv;
}
QVariant QXmppRpcMarshaller::demarshall(const QDomElement &elem, QStringList &errors)
{
if ( elem.tagName().toLower() != "value" )
{
errors << "Bad param value";
return QVariant();
}
if ( !elem.firstChild().isElement() )
{
return QVariant( elem.text() );
}
const QDomElement typeData = elem.firstChild().toElement();
const QString typeName = typeData.tagName().toLower();
if (typeName == "nil")
{
return QVariant();
}
if ( typeName == "string" )
{
return QVariant( typeData.text() );
}
else if (typeName == "int" || typeName == "i4" )
{
bool ok = false;
QVariant val( typeData.text().toInt( &ok ) );
if (ok)
return val;
errors << "I was looking for an integer but data was courupt";
return QVariant();
}
else if( typeName == "double" )
{
bool ok = false;
QVariant val( typeData.text().toDouble( &ok ) );
if (ok)
return val;
errors << "I was looking for an double but data was corrupt";
}
else if( typeName == "boolean" )
return QVariant( typeData.text() == "1" || typeData.text().toLower() == "true" );
else if( typeName == "datetime" || typeName == "datetime.iso8601" )
return QVariant( QDateTime::fromString( typeData.text(), Qt::ISODate ) );
else if( typeName == "array" )
{
QVariantList arr;
QDomElement valueNode = typeData.firstChildElement("data").firstChildElement();
while (!valueNode.isNull() && errors.isEmpty())
{
arr.append(demarshall(valueNode, errors));
valueNode = valueNode.nextSiblingElement();
}
return QVariant( arr );
}
else if( typeName == "struct" )
{
QMap<QString,QVariant> stct;
QDomNode valueNode = typeData.firstChild();
while(!valueNode.isNull() && errors.isEmpty())
{
const QDomElement memberNode = valueNode.toElement().elementsByTagName("name").item(0).toElement();
const QDomElement dataNode = valueNode.toElement().elementsByTagName("value").item(0).toElement();
stct[ memberNode.text() ] = demarshall(dataNode, errors);
valueNode = valueNode.nextSibling();
}
return QVariant(stct);
}
else if( typeName == "base64" )
{
QVariant returnVariant;
QByteArray dest;
QByteArray src = typeData.text().toLatin1();
return QVariant(QByteArray::fromBase64(src));
}
errors << QString( "Cannot handle type %1").arg(typeName);
return QVariant();
}
