From 74149bbee6766114c92ceb0fd909489f0cd2767a Mon Sep 17 00:00:00 2001
From: Baiju M <baiju.m.mail@gmail.com>
Date: Thu, 3 Feb 2011 12:28:09 +0530
Subject: [PATCH] Atom feed

---
 py3k/packages.py                    |  29 ++++++++++++++++++++++++++++
 py3k/static/feed-icon.png           | Bin 0 -> 801 bytes
 py3k/templates/layout.html          |   1 +
 py3k/templates/package_details.html |  15 +++++++++++++-
 4 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 py3k/static/feed-icon.png

diff --git a/py3k/packages.py b/py3k/packages.py
index a016884..5a71c99 100644
--- a/py3k/packages.py
+++ b/py3k/packages.py
@@ -37,6 +37,35 @@
 from .captcha import get_captcha_key
 from .captcha import verify_captcha
 
+from urlparse import urljoin
+from werkzeug.contrib.atom import AtomFeed
+
+
+def make_external(url):
+    return urljoin(request.url_root, "project", url)
+
+
+@app.route('/project/<name>/recent.atom')
+def recent_feed(name):
+    feed = AtomFeed("Project: %s"%name,
+                    feed_url=request.url, url=request.url_root)
+    result = Distribution.query.filter_by(name=name).first()
+    if result is None:
+        return redirect(url_for('search_package', name=name, page=1))
+    comments = Comment.query.filter_by(distribution_id=result.id).order_by(db.desc(Comment.datetime)).limit(5)
+
+    for comment in comments:
+        title = "%s has %s (%s) %s on %s" % (comment.fullname,
+                                             name, comment.version,
+                                             "Working" if comment.working else "Failing",
+                                             comment.platform)
+        feed.add(title, unicode(comment.comment),
+                 content_type='html',
+                 author=comment.fullname,
+                 url=make_external(name),
+                 updated=comment.datetime,
+                 published=comment.datetime)
+    return feed.get_response()
 
 @app.route('/project/<name>/add_comment', methods=['POST'])
 def add_comment(name):
diff --git a/py3k/static/feed-icon.png b/py3k/static/feed-icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..355d1c77a2f6e861a6394649be6365b314c67a84
GIT binary patch
literal 801
zcmV++1K#|JP)<h;3K|Lk000e1NJLTq000mG000mO1^@s6AM^iV00006VoOIv0RI60
z0RN!9r;`8x00(qQO+^RU2N4quElqJWyZ`_K!%0LzR5*=ol1*q_RTRg6=YG7-OhcR0
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zq)d@TVy?uf7*-U}xI%X7D8<YqWd9(&1NfIdC01%IpMDFy-9Rc^NcM~ob0y@8Mld4X
z0-|l=%`=3V3G%7^=&eiO%lPNtCttcv>!%3-DtktW(GoflqW;H%75wlk_-9TcNtw>~
zZ=kIvX7g6ugD=vW{ua$Mq|}2O+)d0CRk{|$3N{_Wjl7O|U>~w;oZ_zr+00h}_=lb&
zwAy69PXmzDhKYruT?MGI0?SS4ECCP~uTf-?&Xr#PaMd9~uH?7o0I-{@#6m$u<@!61
z*Zc3bsThd<F0_0P*&nlnED*GW9~vPRur&Pxu6iFf-A=wRPy6y&l5IV8xiCIBHZZ(n
z(rIhWlH3_p$d%Ap8C#(%(xFn@LbGw>kN})Ly!~LcmVV@%trC$Kx}P+z&8T*d*ZSWJ
fi^m_Hxcd3O7Vc(}xUNP~00000NkvXXu0mjfDPw+e

literal 0
HcmV?d00001

diff --git a/py3k/templates/layout.html b/py3k/templates/layout.html
index aba53a0..432a058 100644
--- a/py3k/templates/layout.html
+++ b/py3k/templates/layout.html
@@ -4,6 +4,7 @@
     <meta http-equiv="content-type" content="text/html; charset=utf-8" />
     <meta charset="utf-8">
     {% block title %}<title>Get Python 3</title>{% endblock %}
+    {% block link %}{% endblock %}
     <link rel="stylesheet" type="text/css" href="{{ url_for('.static', filename='css/style.css') }}" />
     <link rel="stylesheet" type="text/css" href="{{ url_for('.static', filename='css/jquery-ui-base-1.8.9.css') }}" />
     <script src="{{ url_for('.static', filename='js/jquery-1.4.4.min.js') }}"></script>
diff --git a/py3k/templates/package_details.html b/py3k/templates/package_details.html
index 9a176b2..c9952ab 100644
--- a/py3k/templates/package_details.html
+++ b/py3k/templates/package_details.html
@@ -1,4 +1,11 @@
 {% extends "layout.html" %}
+{% block link %}
+<link href="{{ url_for('recent_feed', name=result.name) }}"
+      rel="alternate"
+      title="Recent Comments" 
+      type="application/atom+xml">
+{% endblock %}
+
 {% block body %}
 
 <h2>Want to use Python 3 for your next project ?</h2>
@@ -17,7 +24,13 @@ <h4 style="color: #243F00">Find out all the third party libraries supported by P
 </div>
 <p>
 </p>
-<h2><a href="http://pypi.python.org/pypi/{{ result.name }}">{{ result.name }}</a></h2>
+<h2><a href="http://pypi.python.org/pypi/{{ result.name }}">{{ result.name }}</a>
+<a href="{{ url_for('recent_feed', name=result.name) }}"
+   rel="alternate"
+   title="Recent Comments" 
+   type="application/atom+xml"><img src="{{ url_for('.static', filename='feed-icon.png') }}" /></a>
+
+</h2>
 
 <dl>
   <dt>Home Page</dt>