public String GetDataText()
{
StringBuilder sb = new StringBuilder();
CultureInfo ci = CultureInfo.CurrentCulture;
Field f = null;
SmtpContent ct = null;
String line = "";
String bodyText = "";
if (this.IsMultiPart == false &&
this.Contents.Count > 0)
{
this.ContentType.Value = "multipart/mixed";
}
f = InternetTextMessage.Field.FindField(this.Header, "Content-Transfer-Encoding");
if (f == null)
{
f = new Field("Content-Transfer-Encoding", MailParser.ToTransferEncoding(this.ContentTransferEncoding));
this.Header.Add(f);
}
else
{
f.Value = MailParser.ToTransferEncoding(this.ContentTransferEncoding);
}
for (int i = 0; i < this.Header.Count; i++)
{
f = this.Header[i];
if (this._EncodeHeaderKeys.Contains(f.Key.ToLower()) == true)
{
sb.AppendFormat("{0}: {1}{2}", f.Key
, MailParser.EncodeToMailHeaderLine(f.Value, this.HeaderTransferEncoding, this.HeaderEncoding
, MailParser.MaxCharCountPerRow - f.Key.Length - 2), MailParser.NewLine);
}
else if (f.Key.ToLower() != "content-type")
{
sb.AppendFormat("{0}: {1}{2}", f.Key, f.Value, MailParser.NewLine);
}
}
f = Field.FindField(this.Header, "To");
if (f == null)
{
line = this.CreateMailAddressListText(this._To);
if (String.IsNullOrEmpty(line) == false)
{
sb.Append("To: ");
sb.Append(line);
}
}
f = Field.FindField(this.Header, "Cc");
if (f == null)
{
line = this.CreateMailAddressListText(this._Cc);
if (String.IsNullOrEmpty(line) == false)
{
sb.Append("Cc: ");
sb.Append(line);
}
}
if (this.IsMultiPart == true)
{
if (String.IsNullOrEmpty(this.MultiPartBoundary) == true)
{
this.MultiPartBoundary = MailParser.GenerateBoundary();
}
if (String.IsNullOrEmpty(this.BodyText) == false)
{
ct = new SmtpContent();
ct.BodyText = this.BodyText;
ct.ContentEncoding = this.ContentEncoding;
ct.ContentTransferEncoding = this.ContentTransferEncoding;
if (this.Contents.Exists(delegate(SmtpContent c) { return(c.IsBody); }) == false)
{
this.Contents.Insert(0, ct);
}
}
sb.AppendFormat("Content-Type: {0}; boundary=\"{1}\"", this.ContentType.Value, this.MultiPartBoundary);
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
sb.Append(MailParser.ThisIsMultiPartMessageInMIMEFormat);
sb.Append(MailParser.NewLine);
for (int i = 0; i < this._Contents.Count; i++)
{
sb.Append("--");
sb.Append(this.MultiPartBoundary);
sb.Append(MailParser.NewLine);
sb.Append(this.Contents[i].GetDataText());
sb.Append(MailParser.NewLine);
}
sb.Append(MailParser.NewLine);
sb.AppendFormat("--{0}--", this.MultiPartBoundary);
}
else
{
sb.AppendFormat("Content-Type: {0}; charset=\"{1}\"", this.ContentType.Value, this.ContentEncoding.WebName);
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
bodyText = MailParser.EncodeToMailBody(this.BodyText, this.ContentTransferEncoding, this.ContentEncoding);
if (this.ContentTransferEncoding == TransferEncoding.SevenBit)
{
sb.Append(bodyText);
}
else
{
for (int i = 0; i < bodyText.Length; i++)
{
if (i > 0 && i % 76 == 0)
{
sb.Append(MailParser.NewLine);
}
if (i == 0 || (i > 2 && bodyText[i - 2] == '\r' && bodyText[i - 1] == '\n'))
{
if (bodyText[i] == '.')
{
sb.Append(".");
}
}
sb.Append(bodyText[i]);
}
}
}
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
sb.Append(".");
sb.Append(MailParser.NewLine);
return(sb.ToString());
}
/// 実際に送信される文字列のデータを取得します。
/// <summary>
/// 実際に送信される文字列のデータを取得します。
/// </summary>
/// <returns></returns>
public String GetDataText()
{
StringBuilder sb = new StringBuilder(1024);
CultureInfo ci = CultureInfo.CurrentCulture;
Field f = null;
SmtpContent ct = null;
String line = "";
String bodyText = "";
//ContentTransferEncoding
f = InternetTextMessage.Field.FindField(this.Header, "Content-Transfer-Encoding");
if (f == null)
{
f = new Field("Content-Transfer-Encoding", MailParser.ToTransferEncoding(this.ContentTransferEncoding));
this.Header.Add(f);
}
else
{
f.Value = MailParser.ToTransferEncoding(this.ContentTransferEncoding);
}
for (int i = 0; i < this.Header.Count; i++)
{
f = this.Header[i];
if (this._EncodeHeaderKeys.Contains(f.Key.ToLower()) == true)
{
sb.AppendFormat("{0}: {1}{2}", f.Key
, MailParser.EncodeToMailHeaderLine(f.Value, this.HeaderTransferEncoding, this.HeaderEncoding
, MailParser.MaxCharCountPerRow - f.Key.Length - 2), MailParser.NewLine);
}
else if (f.Key.ToLower() != "content-type")
{
sb.AppendFormat("{0}: {1}{2}", f.Key, f.Value, MailParser.NewLine);
}
}
//Headerに設定されていない場合のみセットする
//Priority
f = Field.FindField(this.Header, "X-Priority");
if (f == null)
{
sb.AppendFormat("X-Priority: {0}{1}", ((byte)this.Priority).ToString(), MailParser.NewLine);
}
//TO
f = Field.FindField(this.Header, "To");
if (f == null)
{
line = this.CreateMailAddressListText(this._To);
if (String.IsNullOrEmpty(line) == false)
{
sb.Append("To: ");
sb.Append(line);
}
}
//CC
f = Field.FindField(this.Header, "Cc");
if (f == null)
{
line = this.CreateMailAddressListText(this._Cc);
if (String.IsNullOrEmpty(line) == false)
{
sb.Append("Cc: ");
sb.Append(line);
}
}
if (this.Contents.Count > 0)
{
if (String.IsNullOrEmpty(this.MultiPartBoundary) == true)
{
this.MultiPartBoundary = MailParser.GenerateBoundary();
}
//Multipartboundary
sb.AppendFormat("Content-Type: multipart/mixed; boundary=\"{0}\"", this.MultiPartBoundary);
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
//This is multi-part message in MIME format.
sb.Append(MailParser.ThisIsMultiPartMessageInMimeFormat);
sb.Append(MailParser.NewLine);
//Add BodyText Content
if (String.IsNullOrEmpty(this.BodyText) == false)
{
ct = new SmtpContent();
if (this.IsHtml == true)
{
ct.LoadHtml(this.BodyText);
}
else
{
ct.LoadText(this.BodyText);
}
ct.ContentEncoding = this.ContentEncoding;
ct.ContentTransferEncoding = this.ContentTransferEncoding;
if (this.Contents.Exists(delegate(SmtpContent c) { return(c.IsBody); }) == false)
{
sb.Append("--");
sb.Append(this.MultiPartBoundary);
sb.Append(MailParser.NewLine);
sb.Append(ct.Data);
sb.Append(MailParser.NewLine);
}
}
for (int i = 0; i < this._Contents.Count; i++)
{
//Skip empty SmtpContent instance
if (String.IsNullOrEmpty(this._Contents[i].Data) == true)
{
continue;
}
sb.Append("--");
sb.Append(this.MultiPartBoundary);
sb.Append(MailParser.NewLine);
sb.Append(this.Contents[i].Data);
sb.Append(MailParser.NewLine);
}
sb.Append(MailParser.NewLine);
sb.AppendFormat("--{0}--", this.MultiPartBoundary);
}
else
{
sb.AppendFormat("Content-Type: {0}; charset=\"{1}\"", this.ContentType.Value, this.ContentEncoding.WebName);
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
bodyText = MailParser.EncodeToMailBody(this.BodyText, this.ContentTransferEncoding, this.ContentEncoding);
if (this.ContentTransferEncoding == TransferEncoding.SevenBit)
{
sb.Append(bodyText);
}
else
{
for (int i = 0; i < bodyText.Length; i++)
{
if (i > 0 && i % 76 == 0)
{
sb.Append(MailParser.NewLine);
}
//Is current index is first char of line
if (i == 0 || (i > 2 && bodyText[i - 2] == '\r' && bodyText[i - 1] == '\n'))
{
if (bodyText[i] == '.')
{
sb.Append(".");
}
}
sb.Append(bodyText[i]);
}
}
}
sb.Append(MailParser.NewLine);
sb.Append(MailParser.NewLine);
sb.Append(".");
sb.Append(MailParser.NewLine);
return(sb.ToString());
}