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Code Issues Actions 4 Packages Projects Releases Wiki Activity

Adding support for RSS feed proxies

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This commit is contained in:
Sebastien Ros
2014-02-21 11:47:35 -08:00
parent 6f7d2b3ba1
commit 2406d2238f
6 changed files with 54 additions and 7 deletions
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2
src/Orchard.Web/Core/Feeds/IFeedManager.cs
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@@ -1,9 +1,11 @@
using System;
using System.Web.Mvc;
using System.Web.Routing;
namespace Orchard.Core.Feeds {
public interface IFeedManager : IDependency {
void Register(string title, string format, RouteValueDictionary values);
void Register(string title, string format, string url);
MvcHtmlString GetRegisteredLinks(HtmlHelper html);
// Currently implemented in FeedController action... tbd

10
src/Orchard.Web/Core/Feeds/Services/FeedManager.cs
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@@ -1,3 +1,4 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Web.Mvc;
@@ -12,6 +13,7 @@ namespace Orchard.Core.Feeds.Services {
class Link {
public string Title { get; set; }
public RouteValueDictionary RouteValues { get; set; }
public string Url { get; set; }
}
public void Register(string title, string format, RouteValueDictionary values) {
@@ -28,14 +30,16 @@ namespace Orchard.Core.Feeds.Services {
_links.Add(new Link { Title = title, RouteValues = link });
}
public void Register(string title, string format, string url) {
_links.Add(new Link { Title = title, Url = url });
}
public MvcHtmlString GetRegisteredLinks(HtmlHelper html) {
var urlHelper = new UrlHelper(html.ViewContext.RequestContext, html.RouteCollection);
var sb = new StringBuilder();
foreach (var link in _links) {
var linkUrl = urlHelper.RouteUrl(link.RouteValues);
var linkUrl = String.IsNullOrWhiteSpace(link.Url) ? urlHelper.RouteUrl(link.RouteValues) : link.Url;
sb.Append("\r\n");
sb.Append(@"<link rel=""alternate"" type=""application/rss+xml""");
if (!string.IsNullOrEmpty(link.Title)) {

6
src/Orchard.Web/Modules/Orchard.Blogs/Drivers/BlogPartDriver.cs
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@@ -54,11 +54,17 @@ namespace Orchard.Blogs.Drivers {
if (postCount != null) {
part.PostCount = Convert.ToInt32(postCount);
}
var feedProxyUrl = context.Attribute(part.PartDefinition.Name, "FeedProxyUrl");
if (feedProxyUrl != null) {
part.FeedProxyUrl = feedProxyUrl;
}
}
protected override void Exporting(BlogPart part, ContentManagement.Handlers.ExportContentContext context) {
context.Element(part.PartDefinition.Name).SetAttributeValue("Description", part.Description);
context.Element(part.PartDefinition.Name).SetAttributeValue("PostCount", part.PostCount);
context.Element(part.PartDefinition.Name).SetAttributeValue("FeedProxyUrl", part.FeedProxyUrl);
}
}
}

14
src/Orchard.Web/Modules/Orchard.Blogs/Extensions/FeedManagerExtensions.cs
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@@ -1,3 +1,4 @@
using System;
using System.Web.Routing;
using Orchard.Blogs.Models;
using Orchard.Core.Feeds;
@@ -5,8 +6,17 @@ using Orchard.Core.Feeds;
namespace Orchard.Blogs.Extensions {
public static class FeedManagerExtensions {
public static void Register(this IFeedManager feedManager, BlogPart blogPart, string blogTitle) {
feedManager.Register(blogTitle, "rss", new RouteValueDictionary { { "containerid", blogPart.Id } });
feedManager.Register(blogTitle + " - Comments", "rss", new RouteValueDictionary { { "commentedoncontainer", blogPart.Id } });
if (String.IsNullOrWhiteSpace(blogPart.FeedProxyUrl)) {
feedManager.Register(blogTitle, "rss", new RouteValueDictionary {{"containerid", blogPart.Id}});
}
else {
feedManager.Register(blogTitle, "rss", blogPart.FeedProxyUrl);
}
if (blogPart.EnableCommentsFeed) {
feedManager.Register(blogTitle + " - Comments", "rss", new RouteValueDictionary {{"commentedoncontainer", blogPart.Id}});
}
}
}
}

10
src/Orchard.Web/Modules/Orchard.Blogs/Models/BlogPart.cs
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@@ -17,5 +17,15 @@ namespace Orchard.Blogs.Models {
get { return this.Retrieve(x => x.PostCount); }
set { this.Store(x => x.PostCount, value); }
}
public string FeedProxyUrl {
get { return this.Retrieve(x => x.FeedProxyUrl); }
set { this.Store(x => x.FeedProxyUrl, value); }
}
public bool EnableCommentsFeed {
get { return this.Retrieve(x => x.EnableCommentsFeed, false); }
set { this.Store(x => x.EnableCommentsFeed, value); }
}
}
}

19
src/Orchard.Web/Modules/Orchard.Blogs/Views/EditorTemplates/Parts.Blogs.Blog.Fields.cshtml
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@@ -1,5 +1,20 @@
@model Orchard.Blogs.Models.BlogPart
@using Orchard.Mvc.Extensions
@model Orchard.Blogs.Models.BlogPart
<fieldset>
@Html.LabelFor(m => m.Description, T("Description"))
@Html.TextAreaFor(m => m.Description, 5, 60, null)
</fieldset>
</fieldset>
<fieldset>
@Html.LabelFor(m => m.FeedProxyUrl, T("Feed proxy Url"))
@Html.TextBoxFor(m => m.FeedProxyUrl, new { @class = "text medium" })
<span class="hint">@T("Provide a custom public url which will be used to proxy the local rss feed.")</span>
<span class="hint">@T("The current feed is available at <a href=\"{0}\">{0}</a>.", Url.AbsoluteAction("Index", "Feed", new { area = "Feeds", containerid = Model.Id }))</span>
</fieldset>
<fieldset>
@Html.CheckBoxFor(m => m.EnableCommentsFeed)
@Html.LabelFor(m => m.EnableCommentsFeed, T("Render a comments rss feed").Text, new { @class = "forcheckbox" })
<span class="hint">@T("Enable to render the comments rss feed.")</span>
</fieldset>