private bool MatchIMAddresses(IContactLinkingMatchProperties contact1, IContactLinkingMatchProperties contact2)
{
string text = this.RemoveSipPrefix(contact1.IMAddress);
if (text != null && SmtpAddress.IsValidSmtpAddress(text))
{
string s = this.RemoveSipPrefix(contact2.IMAddress);
return(base.EqualsIgnoreCaseAndWhiteSpace(text, s));
}
return(false);
}
internal override ContactLinkingOperation Match(IContactLinkingMatchProperties contact1, IContactLinkingMatchProperties contact2)
{
if (base.MatchEmails(contact1, contact2))
{
return(ContactLinkingOperation.AutoLinkViaEmailAddress);
}
if (this.MatchIMAddresses(contact1, contact2))
{
return(ContactLinkingOperation.AutoLinkViaIMAddress);
}
return(ContactLinkingOperation.None);
}
internal abstract ContactLinkingOperation Match(IContactLinkingMatchProperties contact1, IContactLinkingMatchProperties contact2);
protected bool MatchEmails(IContactLinkingMatchProperties contact1, IContactLinkingMatchProperties contact2)
{
return(contact1.EmailAddresses.Overlaps(contact2.EmailAddresses));
}
