static void
printValueTree( FILE *fout, Json::Value &value, const std::string &path = "." )
{
switch ( value.type() )
{
case Json::nullValue:
fprintf( fout, "%s=null\n", path.c_str() );
break;
case Json::intValue:
fprintf( fout, "%s=%s\n", path.c_str(), Json::valueToString( value.asLargestInt() ).c_str() );
break;
case Json::uintValue:
fprintf( fout, "%s=%s\n", path.c_str(), Json::valueToString( value.asLargestUInt() ).c_str() );
break;
case Json::realValue:
fprintf( fout, "%s=%s\n", path.c_str(), normalizeFloatingPointStr(value.asDouble()).c_str() );
break;
case Json::stringValue:
fprintf( fout, "%s=\"%s\"\n", path.c_str(), value.asString().c_str() );
break;
case Json::booleanValue:
fprintf( fout, "%s=%s\n", path.c_str(), value.asBool() ? "true" : "false" );
break;
case Json::arrayValue:
{
fprintf( fout, "%s=[]\n", path.c_str() );
int size = value.size();
for ( int index =0; index < size; ++index )
{
static char buffer[16];
#if defined(_MSC_VER) && defined(__STDC_SECURE_LIB__)
sprintf_s( buffer, sizeof(buffer), "[%d]", index );
#else
snprintf( buffer, sizeof(buffer), "[%d]", index );
#endif
printValueTree( fout, value[index], path + buffer );
}
}
break;
case Json::objectValue:
{
fprintf( fout, "%s={}\n", path.c_str() );
Json::Value::Members members( value.getMemberNames() );
std::sort( members.begin(), members.end() );
std::string suffix = *(path.end()-1) == '.' ? "" : ".";
for ( Json::Value::Members::iterator it = members.begin();
it != members.end();
++it )
{
const std::string &name = *it;
printValueTree( fout, value[name], path + suffix + name );
}
}
break;
default:
break;
}
}
static void
printValueTree( FILE *fout, Json::Value &value, const std::string &path = "." )
{
switch ( value.type() )
{
case Json::nullValue:
fprintf( fout, "%s=null\n", path.c_str() );
break;
case Json::intValue:
fprintf( fout, "%s=%ld\n", path.c_str(), value.asInt() );
break;
case Json::uintValue:
fprintf( fout, "%s=%lu\n", path.c_str(), value.asUInt() );
break;
case Json::realValue:
fprintf( fout, "%s=%.16g\n", path.c_str(), value.asDouble() );
break;
case Json::stringValue:
fprintf( fout, "%s=\"%s\"\n", path.c_str(), value.asString().c_str() );
break;
case Json::booleanValue:
fprintf( fout, "%s=%s\n", path.c_str(), value.asBool() ? "true" : "false" );
break;
case Json::arrayValue:
{
fprintf( fout, "%s=[]\n", path.c_str() );
int size = value.size();
for ( int index =0; index < size; ++index )
{
static char buffer[16];
sprintf( buffer, "[%d]", index );
printValueTree( fout, value[index], path + buffer );
}
}
break;
case Json::objectValue:
{
fprintf( fout, "%s={}\n", path.c_str() );
Json::Value::Members members( value.getMemberNames() );
std::sort( members.begin(), members.end() );
std::string suffix = *(path.end()-1) == '.' ? "" : ".";
for ( Json::Value::Members::iterator it = members.begin();
it != members.end();
++it )
{
const std::string &name = *it;
printValueTree( fout, value[name], path + suffix + name );
}
}
break;
default:
break;
}
}
static int parseAndSaveValueTree(const JSONCPP_STRING& input,
const JSONCPP_STRING& actual,
const JSONCPP_STRING& kind,
const Json::Features& features,
bool parseOnly,
Json::Value* root)
{
Json::Reader reader(features);
bool parsingSuccessful = reader.parse(input.data(), input.data() + input.size(), *root);
if (!parsingSuccessful) {
printf("Failed to parse %s file: \n%s\n",
kind.c_str(),
reader.getFormattedErrorMessages().c_str());
return 1;
}
if (!parseOnly) {
FILE* factual = fopen(actual.c_str(), "wt");
if (!factual) {
printf("Failed to create %s actual file.\n", kind.c_str());
return 2;
}
printValueTree(factual, *root);
fclose(factual);
}
return 0;
}
static int
parseAndSaveValueTree( const std::string &input,
const std::string &actual,
const std::string &kind,
Json::Value &root )
{
Json::Reader reader;
bool parsingSuccessful = reader.parse( input, root );
if ( !parsingSuccessful )
{
printf( "Failed to parse %s file: \n%s\n",
kind.c_str(),
reader.getFormatedErrorMessages().c_str() );
return 1;
}
FILE *factual = fopen( actual.c_str(), "wt" );
if ( !factual )
{
printf( "Failed to create %s actual file.\n", kind.c_str() );
return 2;
}
printValueTree( factual, root );
fclose( factual );
return 0;
}
int ForTheRecordJSONRPC(const std::string& command, const std::string& arguments, Json::Value& json_response)
{
std::string response;
int retval = E_FAILED;
retval = ForTheRecordRPC(command, arguments, response);
if (retval == CURLE_OK)
{
#ifdef DEBUG
// Print only the first 512 bytes, otherwise XBMC will crash...
XBMC->Log(LOG_DEBUG, "Response: %s\n", response.substr(0,512).c_str());
#endif
if (response.length() != 0)
{
Json::Reader reader;
bool parsingSuccessful = reader.parse(response, json_response);
if ( !parsingSuccessful )
{
XBMC->Log(LOG_DEBUG, "Failed to parse %s: \n%s\n",
response.c_str(),
reader.getFormatedErrorMessages().c_str() );
return E_FAILED;
}
}
else
{
XBMC->Log(LOG_DEBUG, "Empty response");
return E_EMPTYRESPONSE;
}
#ifdef DEBUG
printValueTree(stdout, json_response);
#endif
}
return retval;
}
