public SlackAttachment(PersistentEvent ev)
{
TimeStamp = ev.Date.ToUnixTimeSeconds();
var ud = ev.GetUserDescription();
var ui = ev.GetUserIdentity();
Text = ud?.Description;
string displayName = null;
if (!String.IsNullOrEmpty(ui?.Identity))
{
displayName = ui.Identity;
}
if (!String.IsNullOrEmpty(ui?.Name))
{
displayName = ui.Name;
}
if (!String.IsNullOrEmpty(displayName) && !String.IsNullOrEmpty(ud?.EmailAddress))
{
displayName = $"{displayName} ({ud.EmailAddress})";
}
else if (!String.IsNullOrEmpty(ui?.Identity) && !String.IsNullOrEmpty(ui.Name))
{
displayName = $"{ui.Name} ({ui.Identity})";
}
if (!String.IsNullOrEmpty(displayName))
{
AuthorName = displayName;
if (!String.IsNullOrEmpty(ud?.EmailAddress))
{
AuthorLink = $"mailto:{ud.EmailAddress}?body={ud.Description}";
//AuthorIcon = $"https://www.gravatar.com/avatar/{ud.EmailAddress.ToMD5()}",
}
}
}