static string ReadWriteData(char* inString)
{
ReadStringStream is(inString);
XmlReader reader(is);
Document doc;
reader >> doc;
WriteStringStream os;
XmlWriter writer(os);
writer << doc.GetValue();
return os.GetString();
}
static void WriteReadValue(Value& value, Value& outValue)
{
WriteStringStream os;
XmlWriter writer(os);
writer << value;
//cout << "Xml: " << os.GetBuffer() << endl;
ReadStringStream is(os.GetBuffer());
XmlReader reader(is);
Document doc;
reader >> doc;
outValue.Assign(doc.GetValue());
}
static string ParseResponseWriteData(const char* inString)
{
ReadStringStream is(inString);
XmlReader reader(is);
Document doc;
reader.ParseResponse(doc);
WriteStringStream os;
XmlWriter writer(os);
writer << doc.GetValue();
if (reader.GetParseErrorCode() != 0)
os.Put("<<<Parse Error>>>");
return os.GetString();
}
static string ParseRequestWriteData(const char* inString)
{
ReadStringStream is(inString);
XmlReader reader(is);
Document doc;
std::string methodName = reader.ParseRequest(doc);
WriteStringStream os;
XmlWriter writer(os);
writer.String(methodName.c_str(),methodName.length());
writer << doc.GetValue();
if (reader.GetParseErrorCode() != 0)
os.Put("<<<Parse Error>>>");
return os.GetString();
}
int main()
{
// Start the logger up first so all other code can be logged
InitializeLogger();
// Log the time for the executing the function
log_time(INFO);
Value value;
Document doc;
// Create map with various values of different types
value["integer"] = 32;
value["string"] = "test string\nsecond line";
value["double"] = 5.532e-5;
value["dateTime"].SetDateTime(time(NULL));
Value binary;
char* binData = (char*)"\x0a\x0b\x0c\x0d\xff\x00\xee\xdd";
binary.SetBinary( (unsigned char*)binData, 8);
value.AddMember( "binary", binary );
Value array;
array.SetSize(4);
array[0] = 5;
array[1] = 10;
array[2] = 15;
array[3] = 20;
value["array"] = array;
// Write data to stdout
cout << "Json data to stdout: " << endl;
JsonWriter jsonWriter(stdoutStream);
jsonWriter << value;
cout << endl;
// Write data to a string
WriteStringStream strStream;
JsonWriter jsonStrWriter(strStream);
jsonStrWriter << value;
const char *json = strStream.GetBuffer();
int jsonLength = strStream.Length();
cout << "Json data in string:" << endl << json << endl;
// Use string data and parse in place.
// This will modify the string and reference value strings directly from the input string.
InSituStringStream sstream((char*)json, jsonLength);
JsonReader jsonreader(sstream);
jsonreader >> doc;
if (jsonreader.HasParseError())
{
cout << "Parse Error: " << jsonreader.GetParseErrorStr();
cout << "; at position " << jsonreader.GetErrorOffset() << endl;
}
else
{
// Display value using internal converter - close to Json format but not exact
cout << "Value traversal after reading: " << endl;
cout << doc.GetValue() << endl;
}
return 0;
}
