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added rss feed

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Gered 2013-05-27 00:46:38 -04:00
parent f8cbf0cec7
commit 84f02df46c
5 changed files with 38 additions and 4 deletions
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3
project.clj
View file

@ -14,7 +14,8 @@
[slugger "1.0.1"]
[clj-time "0.5.0"]
[org.clojure/math.numeric-tower "0.0.2"]
[cheshire "5.1.2"]]
[cheshire "5.1.2"]
[clj-rss "0.1.3"]]
:plugins [[lein-ring "0.8.5"]]
:ring {:handler blarg.handler/war-handler
:init blarg.handler/init

3
src/blarg/handler.clj
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@ -3,6 +3,7 @@
blarg.routes.posts
blarg.routes.auth
blarg.routes.files
blarg.routes.rss
blarg.routes.accessrules
compojure.core)
(:require [noir.util.middleware :as middleware]
@ -49,7 +50,7 @@
(timbre/info "blarg is shutting down..."))
;;append your application routes to the all-routes vector
(def all-routes [auth-routes home-routes posts-routes files-routes app-routes])
(def all-routes [auth-routes home-routes posts-routes files-routes rss-routes app-routes])
(def app (-> all-routes
(middleware/app-handler)

3
src/blarg/routes/posts.clj
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@ -4,8 +4,7 @@
[noir.util.route]
[blarg.util]
[blarg.routes.helpers])
(:require [clj-time.core]
[clojure.math.numeric-tower :as math]
(:require [clojure.math.numeric-tower :as math]
[noir.response :as resp]
[noir.validation :as vali]
[noir.session :as session]

32
src/blarg/routes/rss.clj Normal file
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@ -0,0 +1,32 @@
(ns blarg.routes.rss
(:use [blarg.routes.helpers]
[compojure.core])
(:require [markdown.core :as md]
[noir.response :as resp]
[clj-rss.core :as rss]
[clj-time.core]
[clj-time.coerce]
[blarg.models.posts :as posts]))
(def rss-title "blarg.ca")
(def rss-site-url "http://www.blarg.ca/")
(def rss-description "Assorted code and random ramblings.")
(defn handle-rss []
(let [channel {:title rss-title
:link rss-site-url
:description rss-description}
items (doall
(map
(fn [post]
{:title (:title post)
:pubDate (clj-time.coerce/to-date (:created_at post))
:link (str rss-site-url (subs (get-post-url post) 1))
:description (md/md-to-html-string (:body post))})
(posts/list-posts false 10)))]
(resp/content-type "text/xml"
(apply (partial rss/channel-xml channel)
items))))
(defroutes rss-routes
(GET "/rss" [] (handle-rss)))

1
src/blarg/views/templates/base.html
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@ -4,6 +4,7 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>blarg.ca{{html-title|default:}}</title>
<link href="{{context}}/rss" rel="alternate" title="blarg.ca" type="application/rss+xml" />
<link href="{{context}}/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<link href="{{context}}/css/bootstrap-markdown.css" rel="stylesheet" type="text/css" />