/// <summary>
/// Stores body decoded-data to the specified file. Note: This method is available for single part entities only.
/// </summary>
/// <param name="fileName">File name with path, where to store body data.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>fileName</b> is null reference.</exception>
/// <exception cref="ArgumentException">Is raised when any of the arguments has invalid value.</exception>
/// <exception cref="InvalidOperationException">Is raised when this method is called for multipart entity.</exception>
public void DataToFile(string fileName)
{
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
if (fileName == string.Empty)
{
throw new ArgumentException("Argument 'fileName' value must be specified.");
}
if (this.Body == null)
{
throw new InvalidOperationException("Mime entity body has been not set yet.");
}
if (!(this.Body is MIME_b_SinglepartBase))
{
throw new InvalidOperationException("This method is available only for single part entities, not for multipart.");
}
MIME_b_SinglepartBase body = (MIME_b_SinglepartBase)this.Body;
using (Stream fs = File.Create(fileName)){
using (Stream dataStream = body.GetDataStream()){
Net_Utils.StreamCopy(dataStream, fs, 64000);
}
}
}
/// <summary>
/// Returns body data as byte[]. Note: This method is available for single part entities only.
/// </summary>
/// <exception cref="InvalidOperationException">Is raised when this method is called for multipart entity.</exception>
/// <returns>Returns body data as byte[].</returns>
public byte[] DataToByte()
{
if (this.Body == null)
{
throw new InvalidOperationException("Mime entity body has been not set yet.");
}
if (!(this.Body is MIME_b_SinglepartBase))
{
throw new InvalidOperationException("This method is available only for single part entities, not for multipart.");
}
MemoryStream stream = new MemoryStream();
MIME_b_SinglepartBase body = (MIME_b_SinglepartBase)this.Body;
using (Stream dataStream = body.GetDataStream()){
Net_Utils.StreamCopy(dataStream, stream, 64000);
}
return(stream.ToArray());
}
/// <summary>
/// Stores body decoded-data to the specified stream. Note: This method is available for single part entities only.
/// </summary>
/// <param name="stream">Stream where to store body data.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>stream</b> is null reference.</exception>
/// <exception cref="InvalidOperationException">Is raised when this method is called for multipart entity.</exception>
public void DataToStream(Stream stream)
{
if (stream == null)
{
throw new ArgumentNullException("stream");
}
if (this.Body == null)
{
throw new InvalidOperationException("Mime entity body has been not set yet.");
}
if (!(this.Body is MIME_b_SinglepartBase))
{
throw new InvalidOperationException("This method is available only for single part entities, not for multipart.");
}
MIME_b_SinglepartBase body = (MIME_b_SinglepartBase)this.Body;
using (Stream dataStream = body.GetDataStream()){
Net_Utils.StreamCopy(dataStream, stream, 64000);
}
}