/// <summary>
/// Executes the syndication result on the given context.
/// </summary>
/// <param name="context">The current context.</param>
public virtual void Write(IStreamResponse response) {
var writer = new XmlTextWriter(response.OutputStream, Encoding.UTF8);
var ui = new Client.Helpers.UIHelper();
// Write headers
response.ContentType = ContentType;
response.ContentEncoding = Encoding.UTF8;
var feed = new SyndicationFeed() {
Title = new TextSyndicationContent(Config.Site.Title),
LastUpdatedTime = Posts.First().Published.Value,
Description = new TextSyndicationContent(Config.Site.Description),
};
feed.Links.Add(SyndicationLink.CreateAlternateLink(new Uri(App.Env.AbsoluteUrl("~/"))));
var items = new List<SyndicationItem>();
foreach (var post in Posts) {
var item = new SyndicationItem() {
Title = SyndicationContent.CreatePlaintextContent(post.Title),
PublishDate = post.Published.Value,
Summary = SyndicationContent.CreateHtmlContent(post.Body)
};
item.Links.Add(SyndicationLink.CreateAlternateLink(new Uri(App.Env.AbsoluteUrl("~/" + post.Type.Slug + "/" + post.Slug))));
items.Add(item);
}
feed.Items = items;
var formatter = GetFormatter(feed);
formatter.WriteTo(writer);
writer.Flush();
writer.Close();
}
/// <summary>
/// Gets the author list.
/// </summary>
/// <returns>The list of authors</returns>
private IEnumerable <ListItem> GetAuthors()
{
var authors = Mapper.Map <IEnumerable <Piranha.Models.Author>, IEnumerable <ListItem> >(api.Authors.Get());
var ui = new Client.Helpers.UIHelper();
foreach (var item in authors)
{
item.GravatarUrl = ui.GravatarUrl(item.Email, 40);
}
return(authors);
}
/// <summary>
/// Gets the edit model for the author with the given id.
/// </summary>
/// <param name="api">The current api</param>
/// <param name="id">The unique id</param>
/// <returns>The edit model</returns>
public static EditModel GetById(Api api, Guid id) {
var author = api.Authors.GetSingle(id);
if (author != null) {
var model = Mapper.Map<Piranha.Models.Author, EditModel>(author);
var ui = new Client.Helpers.UIHelper();
model.GravatarUrl = ui.GravatarUrl(model.Email, 80);
return model;
}
return null;
}
/// <summary>
/// Gets the edit model for the author with the given id.
/// </summary>
/// <param name="api">The current api</param>
/// <param name="id">The unique id</param>
/// <returns>The edit model</returns>
public static EditModel GetById(Api api, Guid id)
{
var author = api.Authors.GetSingle(id);
if (author != null)
{
var model = Mapper.Map <Piranha.Models.Author, EditModel>(author);
var ui = new Client.Helpers.UIHelper();
model.GravatarUrl = ui.GravatarUrl(model.Email, 80);
return(model);
}
return(null);
}
/// <summary>
/// Executes the syndication result on the given context.
/// </summary>
/// <param name="context">The current context.</param>
public virtual void Write(IStreamResponse response)
{
var writer = new XmlTextWriter(response.OutputStream, Encoding.UTF8);
var ui = new Client.Helpers.UIHelper();
// Write headers
response.ContentType = ContentType;
response.ContentEncoding = Encoding.UTF8;
var feed = new SyndicationFeed()
{
Title = new TextSyndicationContent(Config.Site.Title),
LastUpdatedTime = Posts.First().Published.Value,
Description = new TextSyndicationContent(Config.Site.Description),
};
feed.Links.Add(SyndicationLink.CreateAlternateLink(new Uri(App.Env.AbsoluteUrl("~/"))));
var items = new List <SyndicationItem>();
foreach (var post in Posts)
{
var item = new SyndicationItem()
{
Title = SyndicationContent.CreatePlaintextContent(post.Title),
PublishDate = post.Published.Value,
Summary = SyndicationContent.CreateHtmlContent(post.Body)
};
item.Links.Add(SyndicationLink.CreateAlternateLink(new Uri(App.Env.AbsoluteUrl("~/" + post.Type.Slug + "/" + post.Slug))));
items.Add(item);
}
feed.Items = items;
var formatter = GetFormatter(feed);
formatter.WriteTo(writer);
writer.Flush();
writer.Close();
}
/// <summary>
/// Checks if the provided comment should be regarded as spam.
/// </summary>
/// <param name="comment">The comment</param>
/// <returns>True if the comment should be regarded as spam</returns>
public bool CommentCheck(Models.Comment comment) {
var post = Client.Models.PostModel.GetById(comment.PostId);
if (post != null) {
var ui = new Client.Helpers.UIHelper();
var value = Call(CommentCheckUrl, new {
blog = HttpUtility.UrlEncode(Config.Akismet.ApiKey),
user_ip = HttpUtility.UrlEncode(comment.IP),
user_agent = HttpUtility.UrlEncode(comment.UserAgent),
referrer = "",
permalink = HttpUtility.UrlEncode(App.Env.AbsoluteUrl(ui.Permalink(post))),
comment_type = "comment",
comment_author = HttpUtility.UrlEncode(comment.Author),
comment_author_email = HttpUtility.UrlEncode(comment.Email),
comment_author_url = HttpUtility.UrlEncode(comment.WebSite),
comment_content = HttpUtility.UrlEncode(comment.Body)
});
return Convert.ToBoolean(value);
}
return false;
}
/// <summary>
/// Checks if the provided comment should be regarded as spam.
/// </summary>
/// <param name="comment">The comment</param>
/// <returns>True if the comment should be regarded as spam</returns>
public bool CommentCheck(Models.Comment comment)
{
var post = Client.Models.PostModel.GetById(comment.PostId);
if (post != null)
{
var ui = new Client.Helpers.UIHelper();
var value = Call(CommentCheckUrl, new {
blog = HttpUtility.UrlEncode(Config.Akismet.ApiKey),
user_ip = HttpUtility.UrlEncode(comment.IP),
user_agent = HttpUtility.UrlEncode(comment.UserAgent),
referrer = "",
permalink = HttpUtility.UrlEncode(App.Env.AbsoluteUrl(ui.Permalink(post))),
comment_type = "comment",
comment_author = HttpUtility.UrlEncode(comment.Author),
comment_author_email = HttpUtility.UrlEncode(comment.Email),
comment_author_url = HttpUtility.UrlEncode(comment.WebSite),
comment_content = HttpUtility.UrlEncode(comment.Body)
});
return(Convert.ToBoolean(value));
}
return(false);
}
/// <summary>
/// Gets the author list.
/// </summary>
/// <returns>The list of authors</returns>
private IEnumerable<ListItem> GetAuthors() {
var authors = Mapper.Map<IEnumerable<Piranha.Models.Author>, IEnumerable<ListItem>>(api.Authors.Get());
var ui = new Client.Helpers.UIHelper();
foreach (var item in authors) {
item.GravatarUrl = ui.GravatarUrl(item.Email, 40);
}
return authors;
}
/// <summary>
/// Takes care of any mail notifications that should be sent.
/// </summary>
private void HandleNotifications()
{
if (Config.Comments.NotifyAuthor || Config.Comments.NotifyModerators)
{
if (App.Mail != null)
{
using (var api = new Api()) {
var post = api.Posts.GetSingle(PostId);
if (post != null)
{
var recipients = new List <Mail.Address>();
var mail = new Mail.Message();
if (Hooks.Mail.OnCommentMail != null)
{
// Generate custom mail
mail = Hooks.Mail.OnCommentMail(post, this);
}
else
{
// Generate default mail
var ui = new Client.Helpers.UIHelper();
mail.Subject = "New comment posted on " + post.Title;
mail.Body = String.Format(Mail.Defaults.NewComment,
ui.GravatarUrl(Email, 80),
App.Env.AbsoluteUrl(ui.Permalink(post)),
post.Title,
Author,
Created.ToString("yyyy-MM-dd HH:mm:ss"),
Body.Replace("\n", "<br/>"));
}
if (Config.Comments.NotifyAuthor && !String.IsNullOrWhiteSpace(post.Author.Email))
{
// Add author address
recipients.Add(new Mail.Address()
{
Email = post.Author.Email,
Name = post.Author.Name
});
}
if (Config.Comments.NotifyModerators && !String.IsNullOrWhiteSpace(Config.Comments.Moderators))
{
// Add moderator addresses
foreach (var moderator in Config.Comments.Moderators.Split(new char[] { ',' }))
{
recipients.Add(new Mail.Address()
{
Email = moderator.Trim(),
Name = moderator.Trim()
});
}
}
// Send mail
App.Mail.Send(mail, recipients.ToArray());
}
}
}
else
{
App.Logger.Log(Log.LogLevel.ERROR, "Models.Comment.HandleNotifications: No mail provider configured.");
}
}
}
