public Printer(MailManager mm)
{
this._mm = mm;
MailEventHandler del = new MailEventHandler(mm_MailArrived);
//invoco add_MailArrived(del)
this._mm.MailArrived += del;
}
/// <summary>
/// Vygeneruje event oznamujuci poziadavku na odoslanie emailovej spravy
/// </summary>
/// <param name="e">MailEventArgs</param>
protected virtual void OnMailMessage(MailEventArgs e)
{
MailEventHandler handler = this._mailEvent;
if (handler != null)
{
if (this._mailEventAsync)
{
handler.BeginInvoke(this, e, null, null);
}
else
{
handler(this, e);
}
}
}
private async Task MailHandler(object Sender, MessageEventArgs e)
{
string ContentType = XML.Attribute(e.Content, "contentType");
string MessageId = XML.Attribute(e.Content, "id");
int Priority = XML.Attribute(e.Content, "priority", 3);
DateTimeOffset Date = XML.Attribute(e.Content, "date", DateTimeOffset.Now);
string FromMail = XML.Attribute(e.Content, "fromMail");
string FromHeader = XML.Attribute(e.Content, "fromHeader");
string Sender2 = XML.Attribute(e.Content, "sender");
int Size = XML.Attribute(e.Content, "size", 0);
string MailObjectId = XML.Attribute(e.Content, "cid");
List <KeyValuePair <string, string> > Headers = new List <KeyValuePair <string, string> >();
List <EmbeddedObjectReference> Attachments = null;
List <EmbeddedObjectReference> Inline = null;
foreach (XmlNode N in e.Content.ChildNodes)
{
if (N is XmlElement E)
{
switch (E.LocalName)
{
case "headers":
foreach (XmlNode N2 in E.ChildNodes)
{
switch (N2.LocalName)
{
case "header":
string Key = XML.Attribute((XmlElement)N2, "name");
string Value = N2.InnerText;
Headers.Add(new KeyValuePair <string, string>(Key, Value));
break;
}
}
break;
case "attachment":
case "inline":
string ContentType2 = XML.Attribute(E, "contentType");
string Description = XML.Attribute(E, "description");
string FileName = XML.Attribute(E, "fileName");
string Name = XML.Attribute(E, "name");
string ContentId = XML.Attribute(E, "id");
string EmbeddedObjectId = XML.Attribute(E, "cid");
int Size2 = XML.Attribute(E, "size", 0);
EmbeddedObjectReference Ref = new EmbeddedObjectReference(ContentType2, Description, FileName, Name,
ContentId, EmbeddedObjectId, Size);
if (E.LocalName == "inline")
{
if (Inline is null)
{
Inline = new List <EmbeddedObjectReference>();
}
Inline.Add(Ref);
}
else
{
if (Attachments is null)
{
Attachments = new List <EmbeddedObjectReference>();
}
Attachments.Add(Ref);
}
break;
}
}
}
string PlainText = e.Body;
string Html = null;
string Markdown = null;
foreach (XmlNode N in e.Message.ChildNodes)
{
if (N is XmlElement E)
{
switch (E.LocalName)
{
case "content":
if (E.NamespaceURI == "urn:xmpp:content")
{
switch (XML.Attribute(E, "type").ToLower())
{
case "text/plain":
PlainText = E.InnerText;
break;
case "text/html":
Html = E.InnerText;
break;
case "text/markdown":
Markdown = E.InnerText;
break;
}
}
break;
case "html":
if (E.NamespaceURI == "http://jabber.org/protocol/xhtml-im")
{
foreach (XmlNode N2 in E.ChildNodes)
{
if (N2 is XmlElement E2 && E2.LocalName == "body")
{
Html = E2.OuterXml; // InnerXml introduces xmlns attributes on all child elements.
int i = Html.IndexOf('>');
Html = Html.Substring(i + 1);
i = Html.LastIndexOf('<');
Html = Html.Substring(0, i);
break;
}
}
}
break;
}
}
}
MailEventHandler h = this.MailReceived;
if (!(h is null))
{
try
{
await h(this, new MailEventArgs(this, e, ContentType, MessageId, (Mail.Priority)Priority,
Date, FromMail, FromHeader, Sender2, Size, MailObjectId, Headers.ToArray(), Attachments?.ToArray(),
Inline?.ToArray(), PlainText, Html, Markdown));
}
catch (Exception ex)
{
Log.Critical(ex);
}
}
}
