public static TNetString Parse(string input)
{
TNetString retval = null;
//get length
string[] parts = input.Split(':');
int size = System.Convert.ToInt32(parts[0]);
if (size == 0)
{
var ts = new TNetString();
ts.m_type = parts[1][0];
switch (ts.m_type.Value)
{
case TNetDelimiter.String:
ts.Data = string.Empty;
break;
case TNetDelimiter.List:
ts.Data = new List<object>();
break;
case TNetDelimiter.Dictionary:
ts.Data = new Dictionary<string, object>();
break;
}
ts.ToString(); //the side effect of this call is that is sets Length, and FullSize properties. Possible performance improvement location, if use-case is proven
return ts;
}
char type = input.Substring(size + parts[0].Length + 1, 1)[0];
//get body
string body = input.Substring(parts[0].Length + 1, size);
int fullSizeOfTNetString = parts[0].Length + 1 + 1+body.Length;
switch (type)
{
case TNetDelimiter.String:
retval = new TNetString(body);
break;
case TNetDelimiter.Integer:
retval = new TNetString(System.Convert.ToInt32(body));
break;
case TNetDelimiter.Float:
retval = new TNetString(System.Convert.ToDouble(body));
break;
case TNetDelimiter.Boolean:
retval = new TNetString(body == "true" ? true : false);
break;
case TNetDelimiter.DateTime:
retval = new TNetString(System.Convert.ToDateTime(body));
break;
case TNetDelimiter.Guid:
retval = new TNetString(new Guid(body));
break;
case TNetDelimiter.Null:
retval = new TNetString(null);
break;
case TNetDelimiter.List:
IList<object> retvalList = new List<object>();
int length = size;
int bodyPosition = 0;
while (bodyPosition < length)
{
string temp = body.Substring(bodyPosition);
TNetString subNet = TNetString.Parse(temp);
bodyPosition += subNet.FullSize;
retvalList.Add(subNet.Data);
}
retval = new TNetString(retvalList);
break;
case TNetDelimiter.Dictionary:
Dictionary<string, object> retvalDictionary = new Dictionary<string, object>();
length = size;
bodyPosition = 0;
while (bodyPosition < length)
{
TNetString subNet = null;
string temp = null;
string key = null;
object val = null;
temp = body.Substring(bodyPosition);
subNet = TNetString.Parse(temp);
key = subNet.Data.ToString();
bodyPosition += subNet.FullSize;
temp = body.Substring(bodyPosition);
subNet = TNetString.Parse(temp);
val = subNet.Data;
bodyPosition += subNet.FullSize;
retvalDictionary.Add(key, val);
}
retval = new TNetString(retvalDictionary);
break;
default:
throw ExceptionFactory.New<InvalidOperationException>("Field type delimiter of '{0}' in body '{1} is currently not supported", type, body);
}
retval.Length = body.Length;
retval.FullSize = fullSizeOfTNetString;
//retval.ToString(); //the side effect of this call is that is sets Length, and FullSize properties. Possible performance improvement location, if use-case is proven
return retval;
}
public static TNetString Parse(string input)
{
TNetString retval = null;
//get length
string[] parts = input.Split(':');
int size = System.Convert.ToInt32(parts[0]);
if (size == 0)
{
var ts = new TNetString();
ts.m_type = parts[1][0];
switch (ts.m_type.Value)
{
case TNetDelimiter.String:
ts.Data = string.Empty;
break;
case TNetDelimiter.List:
ts.Data = new List <object>();
break;
case TNetDelimiter.Dictionary:
ts.Data = new Dictionary <string, object>();
break;
}
ts.ToString(); //the side effect of this call is that is sets Length, and FullSize properties. Possible performance improvement location, if use-case is proven
return(ts);
}
char type = input.Substring(size + parts[0].Length + 1, 1)[0];
//get body
string body = input.Substring(parts[0].Length + 1, size);
int fullSizeOfTNetString = parts[0].Length + 1 + 1 + body.Length;
switch (type)
{
case TNetDelimiter.String:
retval = new TNetString(body);
break;
case TNetDelimiter.Integer:
retval = new TNetString(System.Convert.ToInt32(body));
break;
case TNetDelimiter.Float:
retval = new TNetString(System.Convert.ToDouble(body));
break;
case TNetDelimiter.Boolean:
retval = new TNetString(body == "true" ? true : false);
break;
case TNetDelimiter.DateTime:
retval = new TNetString(System.Convert.ToDateTime(body));
break;
case TNetDelimiter.Guid:
retval = new TNetString(new Guid(body));
break;
case TNetDelimiter.Null:
retval = new TNetString(null);
break;
case TNetDelimiter.List:
IList <object> retvalList = new List <object>();
int length = size;
int bodyPosition = 0;
while (bodyPosition < length)
{
string temp = body.Substring(bodyPosition);
TNetString subNet = TNetString.Parse(temp);
bodyPosition += subNet.FullSize;
retvalList.Add(subNet.Data);
}
retval = new TNetString(retvalList);
break;
case TNetDelimiter.Dictionary:
Dictionary <string, object> retvalDictionary = new Dictionary <string, object>();
length = size;
bodyPosition = 0;
while (bodyPosition < length)
{
TNetString subNet = null;
string temp = null;
string key = null;
object val = null;
temp = body.Substring(bodyPosition);
subNet = TNetString.Parse(temp);
key = subNet.Data.ToString();
bodyPosition += subNet.FullSize;
temp = body.Substring(bodyPosition);
subNet = TNetString.Parse(temp);
val = subNet.Data;
bodyPosition += subNet.FullSize;
retvalDictionary.Add(key, val);
}
retval = new TNetString(retvalDictionary);
break;
default:
throw ExceptionFactory.New <InvalidOperationException>("Field type delimiter of '{0}' in body '{1} is currently not supported", type, body);
}
retval.Length = body.Length;
retval.FullSize = fullSizeOfTNetString;
//retval.ToString(); //the side effect of this call is that is sets Length, and FullSize properties. Possible performance improvement location, if use-case is proven
return(retval);
}
public string ToString()
{
if (this.Data == null) // all null fields always return same token '0:~'
{
var nullString = "0:~";
m_size = 0;
FullSize = 3;
return nullString;
}
//if (this.m_toString == null)
//{
StringBuilder sbValue = new StringBuilder();
switch (this.Type)
{
case TNetDelimiter.Integer:
case TNetDelimiter.Guid:
case TNetDelimiter.Float:
case TNetDelimiter.String:
sbValue.Append(this.Data.ToString());
break;
case TNetDelimiter.Boolean:
sbValue.Append(this.Data.ToString().ToLower()); //TNet standard is to have true/false in lower case
break;
case TNetDelimiter.DateTime:
sbValue.Append(System.Convert.ToDateTime(this.Data).ToString("yyyy-MM-ddTHH:mm:ss.fff")); //all dates are exported in standard format
break;
case TNetDelimiter.List:
IList l = (IList)Data;
if (l != null)
{
for (int x = 0; x < l.Count; x++)
{
TNetString v = new TNetString(l[x]);
sbValue.Append(v.ToString());
}
}
break;
case TNetDelimiter.Dictionary:
IDictionary d = (IDictionary)this.Data;
if (d != null)
{
foreach (var key in d.Keys)
{
TNetString tnetKey = new TNetString(key);
TNetString tnetValue = new TNetString(d[key]);
sbValue.Append(tnetKey.ToString());
sbValue.Append(tnetValue.ToString());
}
}
break;
default:
throw ExceptionFactory.New<InvalidOperationException>("Unable to convert value of TNetType '{0}' to string", this.Type);
}
//finalize formatting
string data = sbValue.ToString();
this.m_size = data.Length;
this.m_toString = String.Format("{0}:{1}{2}"
, this.Length.ToString()
, data
, (this.Data != null) ? this.Type : '~'
);
this.FullSize = m_toString.Length;
return this.m_toString;
}
public string ToString()
{
if (this.Data == null) // all null fields always return same token '0:~'
{
var nullString = "0:~";
m_size = 0;
FullSize = 3;
return(nullString);
}
//if (this.m_toString == null)
//{
StringBuilder sbValue = new StringBuilder();
switch (this.Type)
{
case TNetDelimiter.Integer:
case TNetDelimiter.Guid:
case TNetDelimiter.Float:
case TNetDelimiter.String:
sbValue.Append(this.Data.ToString());
break;
case TNetDelimiter.Boolean:
sbValue.Append(this.Data.ToString().ToLower()); //TNet standard is to have true/false in lower case
break;
case TNetDelimiter.DateTime:
sbValue.Append(System.Convert.ToDateTime(this.Data).ToString("yyyy-MM-ddTHH:mm:ss.fff")); //all dates are exported in standard format
break;
case TNetDelimiter.List:
IList l = (IList)Data;
if (l != null)
{
for (int x = 0; x < l.Count; x++)
{
TNetString v = new TNetString(l[x]);
sbValue.Append(v.ToString());
}
}
break;
case TNetDelimiter.Dictionary:
IDictionary d = (IDictionary)this.Data;
if (d != null)
{
foreach (var key in d.Keys)
{
TNetString tnetKey = new TNetString(key);
TNetString tnetValue = new TNetString(d[key]);
sbValue.Append(tnetKey.ToString());
sbValue.Append(tnetValue.ToString());
}
}
break;
default:
throw ExceptionFactory.New <InvalidOperationException>("Unable to convert value of TNetType '{0}' to string", this.Type);
}
//finalize formatting
string data = sbValue.ToString();
this.m_size = data.Length;
this.m_toString = String.Format("{0}:{1}{2}"
, this.Length.ToString()
, data
, (this.Data != null) ? this.Type : '~'
);
this.FullSize = m_toString.Length;
return(this.m_toString);
}
