/// <summary>
/// Constructor
/// </summary>
/// <param name="FieldText">Field text</param>
public Field(string FieldText)
{
if (string.IsNullOrEmpty(FieldText))
{
throw new ArgumentNullException();
}
int Index = FieldText.IndexOf(':');
if (Index != -1)
{
Name = FieldText.Substring(0, Index);
}
++Index;
FieldText = FieldText.Substring(Index, FieldText.Length - Index).Trim();
string[] Splitter = { ";" };
string[] Attributes = FieldText.Split(Splitter, StringSplitOptions.RemoveEmptyEntries);
foreach (string AttributeText in Attributes)
{
Code TempCode = CodeManager.Instance[Name];
if (TempCode != null)
{
string TempText = "";
TempCode.Decode(AttributeText, out TempText);
this.Attributes.Add(new Attribute(TempText));
CharacterSet = TempCode.CharacterSet;
}
else
{
this.Attributes.Add(new Attribute(AttributeText));
}
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="Input">Body text</param>
/// <param name="Header">Header of the message</param>
public MIMEBody(string Input, MIMEHeader Header)
{
if (string.IsNullOrEmpty(Input))
{
throw new ArgumentNullException("Input can not be null");
}
MediaEnum ContentType;
ContentType = GetMediaType(Header);
if (MediaEnum.MEDIA_MULTIPART == ContentType)
{
string CurrentBoundry = GetBoundryMarker(Header);
if (string.IsNullOrEmpty(CurrentBoundry))
{
return;
}
CurrentBoundry = CurrentBoundry.Replace("\"", "");
string BoundryStart = "--" + CurrentBoundry;
string BoundryEnd = BoundryStart + "--";
int StartIndex = Input.IndexOf(BoundryStart, 0);
if (StartIndex == -1)
{
return;
}
int EndIndex = Input.IndexOf(BoundryEnd, 0);
if (EndIndex == -1)
{
EndIndex = Input.Length;
}
Content = Input.Substring(0, StartIndex);
while (StartIndex < EndIndex)
{
StartIndex += BoundryStart.Length + 2;
if (StartIndex >= EndIndex)
{
break;
}
int TempIndex = Input.IndexOf(BoundryStart, StartIndex);
if (TempIndex != -1)
{
Boundries.Add(new MIMEMessage(Input.Substring(StartIndex, TempIndex - StartIndex)));
}
else
{
break;
}
StartIndex = TempIndex;
}
}
else
{
Content = Input;
}
string Encoding = "";
try
{
Encoding = Header[Constants.TransferEncoding].Attributes[0].Value;
}
catch
{
Encoding = Constants.Encoding7Bit;
}
Code CodeUsing = CodeManager.Instance[Encoding];
CodeUsing.CharacterSet = Header[Constants.ContentType][Constants.Charset];
CodeUsing.Decode(Content, out _Content);
}
