public static bool EditArticle(ref ProviderArticle anArticle, ProviderMember aMember, MessageInfo info)
{
_log.Info("Populating article from e-mail");
bool returnValue = false;
MailAddress senderAddress = new MailAddress(info.Envelope.Sender[0].Address);
// Now parse the data from the e-mail
EmailArticle anEmailArticle = new EmailArticle(info, _emailClient);
if(anEmailArticle.IsHelp && !anEmailArticle.IsSubjectHelp)
{
// If we got the help command in the body but not in the subject then send the e-mail.
// it's important that we check the subject help because otherwise we will send the help e-mail twice.
_log.Info("Found the [help] command in the e-mail so respond with the help e-mail.");
EmailManager.Instance.SendHelpEmail(senderAddress, aMember);
}
if (anEmailArticle.IsSubjectHelp)
{
// If we got help in the subject then ONLY send the help e-mail. Since the subject can't be an article title or id.
_log.Info("This was a subject help request so send the help e-mail but do nothing else.");
EmailManager.Instance.SendHelpEmail(senderAddress, aMember);
}
else
{
if(anEmailArticle.IsBlankEmail)
{
_log.Info("E-mail was completely blank");
}
else if (anEmailArticle.Delete)
{
if (anArticle.IsNew)
{
_log.Info("Attempted to delete a new article, which makes no sense so ignore this e-mail.");
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
senderAddress.Address,
"insideword - article " + info.Envelope.Subject + " rejected",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ "The delete command you sent us in an e-mail was ignored since you tried to delete an article that doesn't exist. Be sure that you used the correct article id number in the subject.");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
}
else
{
_log.Info("Deleting article.");
string title = anArticle.Title;
long id = anArticle.Id.Value;
string result;
if (anArticle.Delete())
{
result = "Successfully deleted article " + title + " with id " + id;
}
else
{
result = "Failed to delete article " + title + " with id " + id;
}
_log.Info(result);
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
senderAddress.Address,
"insideword - article " + info.Envelope.Subject + " rejected",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ result + "<br />");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
returnValue = false;
}
}
else
{
if (anArticle.IsNew)
{
anArticle.CreateDate = DateTime.UtcNow;
// only update the member id when we first create the article otherwise an admin could end up taking control when editing it.
anArticle.MemberId = aMember.Id.Value;
}
anArticle.EditDate = DateTime.UtcNow;
if (anArticle.IsNew || !string.IsNullOrWhiteSpace(anEmailArticle.Title))
{
anArticle.Title = anEmailArticle.Title;
}
if (anEmailArticle.CategoryId.HasValue)
{
anArticle.AddCategory(anEmailArticle.CategoryId.Value);
}
if (anEmailArticle.Blurb != null)
{
if (string.IsNullOrWhiteSpace(anEmailArticle.Blurb))
{
anArticle.Blurb = null;
}
else
{
anArticle.Blurb = anEmailArticle.Blurb;
}
}
// don't overwrite unless we have some content.
if (!string.IsNullOrWhiteSpace(anEmailArticle.Text))
{
if (anArticle.IsNew || !anEmailArticle.Append)
{
anArticle.RawText = anEmailArticle.Text;
}
else
{
anArticle.RawText += anEmailArticle.Text;
}
}
if (anEmailArticle.IsPublished.HasValue)
{
// if the e-mail specifically set the publish status then set it in the article
anArticle.IsPublished = anEmailArticle.IsPublished.Value && anEmailArticle.CategoryId.HasValue;
}
else if (anArticle.IsNew)
{
// if the article is new but no status was set in the e-mail then set the status based on the following
anArticle.IsPublished = anEmailArticle.CategoryId.HasValue;
}
else
{
// don't change the status of the article
}
anArticle.Save();
returnValue = true;
}
if (anEmailArticle.IsReadArticle)
{
if (anEmailArticle.ReadArticle.HasValue)
{
_log.Info("Request to send back article " + anEmailArticle.ReadArticle.Value);
try
{
ProviderArticle aDifferentArticle = new ProviderArticle(anEmailArticle.ReadArticle.Value);
if (aDifferentArticle.IsPublished || aMember.CanEdit(aDifferentArticle))
{
EmailManager.Instance.SendArticleEmail(senderAddress, anArticle, aMember);
}
else
{
throw new Exception("Member doesn't have the rights to request article " + anEmailArticle.ReadArticle.Value);
}
}
catch (Exception caughtException)
{
_log.Info("Failed to send back article " + anEmailArticle.ReadArticle.Value, caughtException);
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
senderAddress.Address,
"insideword - article request " + anEmailArticle.ReadArticle.Value + " failed",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ "Failed to return the article with id " + anEmailArticle.ReadArticle.Value + "<br />"
+ "Check to make sure the article id is a valid id.<br />");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
}
}
else
{
_log.Info("Sending back current article");
EmailManager.Instance.SendArticleEmail(senderAddress, anArticle, aMember);
}
}
}
return returnValue;
}
public static void ParseNewMail()
{
// Retrieve newest e-mails
List<long> uids = _emailClient.SearchFlag(Flag.Unseen);
if (uids.Count > 0)
{
_log.Info("Processing " + uids.Count + " unseen message(s).");
ProviderMember aMember = new ProviderMember();
foreach (MessageInfo info in _emailClient.GetMessageInfoByUID(uids))
{
_log.Info("Processing: " + info.Envelope.Sender + " / " + info.Envelope.From + " / " + info.Envelope.Subject);
if (ValidEmail(info))
{
// E-mail header seems good so far.
// Fetch the owning member.
aMember = GetEmailOwner(info);
_log.Info("Checking account settings.");
if (aMember.IsBanned)
{
_log.Info("Member is banned. Ignoring e-mail.");
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
info.Envelope.From.ToString(),
"insideword - article " + info.Envelope.Subject + " rejected",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ "The article you sent to us through e-mail was rejected because your account was banned.");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
}
else
{
_log.Info("Member is good.");
long articleId = -1;
ProviderArticle anArticle = null;
// Try parsing the subject. If we successfully parse it as a long then this is an update to that article
if (long.TryParse(info.Envelope.Subject, out articleId))
{
_log.Info("Subject was number " + articleId + ", so attempt to load the article for editing purposes.");
if (ProviderArticle.Exists(articleId))
{
// This article exists so load it
anArticle = new ProviderArticle(articleId);
_log.Info("Successfully loaded article " + articleId + " - " + anArticle.Title);
}
else
{
_log.Info("Article with id " + articleId + " doesn't exist. Ignoring e-mail.");
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
info.Envelope.From.ToString(),
"insideword - article rejected",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ "The article you sent to us through e-mail was rejected because you were trying to edit article "
+ articleId + ", which doesn't exist.");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
}
}
else
{
_log.Info("This is a new article.");
anArticle = new ProviderArticle();
}
if (anArticle != null)
{
_log.Info("Check member's edit rights for the given article.");
if (!aMember.CanEdit(anArticle))
{
_log.Info("Member does not have the rights to edit this article. Ignoring e-mail.");
MailMessage aMailMessage = new MailMessage("donotreply@insideword",
info.Envelope.From.ToString(),
"insideword - article rejected",
"DO NOT REPLY TO THIS E-MAIL<br />"
+ "The article you sent to us through e-mail was rejected because you do not have the rights to edit it!");
aMailMessage.IsBodyHtml = true;
EmailManager.Instance.DefaultSmtp.Send(aMailMessage);
}
else if (EditArticle(ref anArticle, aMember, info))
{
MailAddress address = new MailAddress(info.Envelope.From.ToString());
EmailManager.Instance.SendEditArticleEmail(address, anArticle, aMember);
}
}
}
}
_emailClient.MarkMessageSeen(info.MessageNumber);
_log.Info("Marking message as seen");
_log.Info("Done processing: " + info.Envelope.Sender + " / " + info.Envelope.From + " / " + info.Envelope.Subject);
}
_ctxManager.DisposeCtx();
}
}