annotate libervia_server/blog.py @ 382:06fbe6055925

browser_side: focus the password input after account creation
author souliane <souliane@mailoo.org>
date Wed, 26 Feb 2014 09:19:53 +0100
parents 41a386a27002
children 893451e35686
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
1 #!/usr/bin/python
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
3
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
4 # Libervia: a Salut à Toi frontend
340
ce5b33f499c5 dates update
Goffi <goffi@goffi.org>
parents: 339
diff changeset
5 # Copyright (C) 2011, 2012, 2013, 2014 Jérôme Poisson <goffi@goffi.org>
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
6
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
7 # This program is free software: you can redistribute it and/or modify
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
10 # (at your option) any later version.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
11
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
12 # This program is distributed in the hope that it will be useful,
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
15 # GNU Affero General Public License for more details.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
16
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
19
306
52b1afd7ac3f server_side: display rich text in blogs (addURLToText is now in sat_frontends/tools/strings)
souliane <souliane@mailoo.org>
parents: 243
diff changeset
20 from sat_frontends.tools.strings import addURLToText
331
06a48d805547 server side: make Libervia a Twisted plugin, and add it the --port argument + add a config file for the port.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 317
diff changeset
21 from libervia_server.html_tools import sanitizeHtml
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
22 from twisted.internet import reactor, defer
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
23 from twisted.web import server
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
24 from twisted.web.resource import Resource
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
25 from twisted.words.protocols.jabber.jid import JID
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
26 from datetime import datetime
344
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
27 from feed import atom
317
bbadd490e63c misc: gather the constants in a single file, as it is done for other frontends
souliane <souliane@mailoo.org>
parents: 306
diff changeset
28 from constants import Const
229
e632f77c4219 bridge: asyncGetParamA takes a security_limit argument
souliane <souliane@mailoo.org>
parents: 228
diff changeset
29
e632f77c4219 bridge: asyncGetParamA takes a security_limit argument
souliane <souliane@mailoo.org>
parents: 228
diff changeset
30
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
31 class MicroBlog(Resource):
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
32 isLeaf = True
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
33
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
34 ERROR_TEMPLATE = """
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
35 <html>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
36 <head>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
37 <title>MICROBLOG ERROR</title>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
38 </head>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
39 <body>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
40 <h1 style='text-align: center; color: red;'>%s</h1>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
41 </body>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
42 </html>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
43 """
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
44
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
45 def __init__(self, host):
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
46 self.host = host
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
47 Resource.__init__(self)
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
48 if not host.bridge.isConnected("libervia"): # FIXME: hard coded value for test
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
49 host.bridge.connect("libervia")
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
50
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
51 def render_GET(self, request):
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
52 if not request.postpath:
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
53 return MicroBlog.ERROR_TEMPLATE % "You must indicate a nickname"
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
54 else:
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
55 prof_requested = request.postpath[0]
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
56 #TODO: char check: only use alphanumerical chars + some extra(_,-,...) here
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
57 prof_found = self.host.bridge.getProfileName(prof_requested)
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
58 if not prof_found or prof_found == 'libervia':
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
59 return MicroBlog.ERROR_TEMPLATE % "Invalid nickname"
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
60 else:
149
f78761e1be8e server side: fixed public microblog
Goffi <goffi@goffi.org>
parents: 131
diff changeset
61 def got_jid(pub_jid_s):
f78761e1be8e server side: fixed public microblog
Goffi <goffi@goffi.org>
parents: 131
diff changeset
62 pub_jid = JID(pub_jid_s)
f78761e1be8e server side: fixed public microblog
Goffi <goffi@goffi.org>
parents: 131
diff changeset
63 d2 = defer.Deferred()
344
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
64 if len(request.postpath) > 1 and request.postpath[1] == 'atom.xml':
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
65 d2.addCallbacks(self.render_atom_feed, self.render_error_blog, [request], None, [request, prof_found], None)
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
66 self.host.bridge.getLastGroupBlogsAtom(pub_jid.userhost(), 10, 'libervia', d2.callback, d2.errback)
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
67 else:
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
68 d2.addCallbacks(self.render_html_blog, self.render_error_blog, [request, prof_found], None, [request, prof_found], None)
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
69 self.host.bridge.getLastGroupBlogs(pub_jid.userhost(), 10, 'libervia', d2.callback, d2.errback)
229
e632f77c4219 bridge: asyncGetParamA takes a security_limit argument
souliane <souliane@mailoo.org>
parents: 228
diff changeset
70
149
f78761e1be8e server side: fixed public microblog
Goffi <goffi@goffi.org>
parents: 131
diff changeset
71 d1 = defer.Deferred()
317
bbadd490e63c misc: gather the constants in a single file, as it is done for other frontends
souliane <souliane@mailoo.org>
parents: 306
diff changeset
72 JID(self.host.bridge.asyncGetParamA('JabberID', 'Connection', 'value', Const.SERVER_SECURITY_LIMIT, prof_found, callback=d1.callback, errback=d1.errback))
149
f78761e1be8e server side: fixed public microblog
Goffi <goffi@goffi.org>
parents: 131
diff changeset
73 d1.addCallbacks(got_jid)
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
74
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
75 return server.NOT_DONE_YET
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
76
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
77 def render_html_blog(self, mblog_data, request, profile):
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
78 user = sanitizeHtml(profile).encode('utf-8')
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
79 request.write("""
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
80 <html>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
81 <head>
175
764ca916e56e browser side: fixed charset in public blog page
Goffi <goffi@goffi.org>
parents: 165
diff changeset
82 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
375
41a386a27002 server and browser sides: add in the static blog the link to the Atom feed + set encoding of libervia.html
souliane <souliane@mailoo.org>
parents: 371
diff changeset
83 <link rel="alternate" type="application/atom+xml" href="%(user)s/atom.xml"/>
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
84 <link rel="stylesheet" type="text/css" href="../css/blog.css" />
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
85 <title>%(user)s's microblog</title>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
86 </head>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
87 <body>
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
88 <div class='mblog_title'>%(user)s</div>
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
89 """ % {'user': user})
371
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
90 mblog_data = sorted(mblog_data, key=lambda entry: (-float(entry.get('published', 0))))
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
91 for entry in mblog_data:
345
2109d7d30ffc server_side: sort blog post with "published" instead of "timestamp" + display titles in <h1> tags.
souliane <souliane@mailoo.org>
parents: 344
diff changeset
92 timestamp = float(entry.get('published', 0))
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
93 _datetime = datetime.fromtimestamp(timestamp)
371
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
94
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
95 def getText(key):
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
96 if ('%s_xhtml' % key) in entry:
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
97 return entry['%s_xhtml' % key].encode('utf-8')
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
98 elif key in entry:
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
99 processor = addURLToText if key.startswith('content') else sanitizeHtml
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
100 return processor(entry[key]).encode('utf-8')
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
101 return ''
d7870ab9d1ff server_side: blog: bug fixes
souliane <souliane@mailoo.org>
parents: 345
diff changeset
102
345
2109d7d30ffc server_side: sort blog post with "published" instead of "timestamp" + display titles in <h1> tags.
souliane <souliane@mailoo.org>
parents: 344
diff changeset
103 body = getText('content')
2109d7d30ffc server_side: sort blog post with "published" instead of "timestamp" + display titles in <h1> tags.
souliane <souliane@mailoo.org>
parents: 344
diff changeset
104 title = getText('title')
2109d7d30ffc server_side: sort blog post with "published" instead of "timestamp" + display titles in <h1> tags.
souliane <souliane@mailoo.org>
parents: 344
diff changeset
105 if title:
2109d7d30ffc server_side: sort blog post with "published" instead of "timestamp" + display titles in <h1> tags.
souliane <souliane@mailoo.org>
parents: 344
diff changeset
106 body = "<h1>%s</h1>\n%s" % (title, body)
228
6efd189e8d78 server_side: put the blog entry content in its own span + CSS customization
souliane <souliane@mailoo.org>
parents: 176
diff changeset
107 request.write("""<div class='mblog_entry'><span class='mblog_timestamp'>%(date)s</span>
6efd189e8d78 server_side: put the blog entry content in its own span + CSS customization
souliane <souliane@mailoo.org>
parents: 176
diff changeset
108 <span class='mblog_content'>%(content)s</span></div>""" % {
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
109 'date': _datetime,
306
52b1afd7ac3f server_side: display rich text in blogs (addURLToText is now in sat_frontends/tools/strings)
souliane <souliane@mailoo.org>
parents: 243
diff changeset
110 'content': body})
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
111 request.write('</body></html>')
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
112 request.finish()
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
113
344
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
114 def render_atom_feed(self, feed, request):
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
115 request.write(feed.encode('utf-8'))
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
116 request.finish()
d7b98e499935 server_side: Atom feed for blogposts is accessible from <host>/blog/<user>/atom.xml
souliane <souliane@mailoo.org>
parents: 340
diff changeset
117
12
513fe9bd0665 server: fixed wrong parameter number in blog resource
Goffi <goffi@goffi.org>
parents: 10
diff changeset
118 def render_error_blog(self, error, request, profile):
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
119 request.write(MicroBlog.ERROR_TEMPLATE % "Can't access requested data")
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
120 request.finish()