hy/eg/lxml/parse-tumblr.hy
2015-08-09 00:53:10 -06:00

26 lines
595 B
Hy

;;; Hy tumblr printer.
;;; Copyright (c) Paul R. Tagliamonte, 2013, MIT/Expat license.
(import [lxml [etree]]
[sys [argv]])
(try
(import [urllib.request [urlopen]])
(except [ImportError]
(import [urllib2 [urlopen]])))
(defn get-rss-feed-name [tumblr]
(.format "http://{0}.tumblr.com/rss" tumblr))
(defn get-rss-feed [tumblr]
(.parse etree (urlopen (get-rss-feed-name tumblr))))
(defn print-posts [tumblr]
(for [post (.xpath (get-rss-feed tumblr) "//item/title")]
(print post.text)))
(if (cut argv 2)
(print-posts (get argv 2))
(print-posts "this-plt-life"))