annotate src/server/blog.py @ 826:70939916dc80

server (blog): added unhandler errback in getItemById
author Goffi <goffi@goffi.org>
date Fri, 08 Jan 2016 19:50:40 +0100
parents a3e888ac4964
children f1fc7245b910
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
818
f8a7a046ff9c copyright update
Goffi <goffi@goffi.org>
parents: 786
diff changeset
5 # Copyright (C) 2011-2016 Jérôme Poisson <goffi@goffi.org>
f8a7a046ff9c copyright update
Goffi <goffi@goffi.org>
parents: 786
diff changeset
6 # Copyright (C) 2013-2016 Adrien Cossa <souliane@mailoo.org>
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
7
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
8 # 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
9 # 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
10 # 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
11 # (at your option) any later version.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
12
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
13 # 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
14 # 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
15 # 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
16 # GNU Affero General Public License for more details.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
17
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 331
diff changeset
18 # 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
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
20
586
3eb3a2c0c011 browser and server side: uses RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 487
diff changeset
21 from sat.core.i18n import _, D_
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
22 from sat_frontends.tools.strings import addURLToText
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
23 from sat.core.log import getLogger
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
24 log = getLogger(__name__)
760
78caef6ed8e7 static blog: replaced mbdata2tags by sat.tools.common.dict2iter
Goffi <goffi@goffi.org>
parents: 749
diff changeset
25 from sat.tools import common
728
9d35d75566fb server_side (blog): clean error message when unknown profile is requested
souliane <souliane@mailoo.org>
parents: 727
diff changeset
26 from dbus.exceptions import DBusException
388
893451e35686 server_side: display blog banner if it is defined
souliane <souliane@mailoo.org>
parents: 375
diff changeset
27 from twisted.internet import defer
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
28 from twisted.web import server
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
29 from twisted.web.resource import Resource
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
30 from twisted.words.protocols.jabber.jid import JID
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
31 from jinja2 import Environment, PackageLoader
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
32 from datetime import datetime
388
893451e35686 server_side: display blog banner if it is defined
souliane <souliane@mailoo.org>
parents: 375
diff changeset
33 import re
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
34 import os
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
35 import sys
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
36 import urllib
229
e632f77c4219 bridge: asyncGetParamA takes a security_limit argument
souliane <souliane@mailoo.org>
parents: 228
diff changeset
37
588
c8cca1a373dd server_side: static blog: convert \n in raw text message to <br/>
souliane <souliane@mailoo.org>
parents: 586
diff changeset
38 from libervia.server.html_tools import sanitizeHtml, convertNewLinesToXHTML
449
981ed669d3b3 /!\ reorganize all the file hierarchy, move the code and launching script to src:
souliane <souliane@mailoo.org>
parents: 446
diff changeset
39 from libervia.server.constants import Const as C
981ed669d3b3 /!\ reorganize all the file hierarchy, move the code and launching script to src:
souliane <souliane@mailoo.org>
parents: 446
diff changeset
40
229
e632f77c4219 bridge: asyncGetParamA takes a security_limit argument
souliane <souliane@mailoo.org>
parents: 228
diff changeset
41
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
42 PARAMS_TO_GET = (C.STATIC_BLOG_PARAM_TITLE, C.STATIC_BLOG_PARAM_BANNER, C.STATIC_BLOG_PARAM_KEYWORDS, C.STATIC_BLOG_PARAM_DESCRIPTION)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
43
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
44 # TODO: chech disco features and use max_items when RSM is not available
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
45
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
46 class TemplateProcessor(object):
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
47
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
48 THEME = 'default'
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
49
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
50 def __init__(self, host):
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
51 self.host = host
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
52
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
53 # add Libervia's themes directory to the python path
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
54 sys.path.append(os.path.dirname(os.path.normpath(self.host.themes_dir)))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
55 themes = os.path.basename(os.path.normpath(self.host.themes_dir))
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
56 self.env = Environment(loader=PackageLoader(themes, self.THEME))
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
57
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
58 def useTemplate(self, request, tpl, data=None):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
59 theme_url = os.path.join('/', C.THEMES_URL, self.THEME)
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
60
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
61 data_ = {'images': os.path.join(theme_url, 'images'),
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
62 'styles': os.path.join(theme_url, 'styles'),
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
63 }
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
64 if data:
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
65 data_.update(data)
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
66
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
67 template = self.env.get_template('{}.html'.format(tpl))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
68 return template.render(**data_).encode('utf-8')
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
69
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
70
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
71 class MicroBlog(Resource, TemplateProcessor):
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
72 isLeaf = True
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
73
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
74 def __init__(self, host):
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
75 self.host = host
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
76 Resource.__init__(self)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
77 TemplateProcessor.__init__(self, host)
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
78 self.host.bridge.register('entityDataUpdated', self.entityDataUpdatedHandler)
484
ae86b32b959c server side (blog): manage our own avatars cache because existing entity data are not updated
souliane <souliane@mailoo.org>
parents: 483
diff changeset
79 self.avatars_cache = {}
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
80 self.waiting_deferreds = {}
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
81
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
82 def _quote(self, value):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
83 """Quote a value for use in url
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
84
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
85 @param value(unicode): value to quote
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
86 @return (str): quoted value
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
87 """
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
88 return urllib.quote(value.encode('utf-8'), '')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
89
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
90 def _unquote(self, quoted_value):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
91 """Unquote a value coming from url
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
92
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
93 @param unquote_value(str): value to unquote
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
94 @return (unicode): unquoted value
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
95 """
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
96 return urllib.unquote(quoted_value).decode('utf-8')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
97
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
98 def entityDataUpdatedHandler(self, entity_s, key, value, dummy):
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
99 """Retrieve the avatar we've been waiting for and fires the callback.
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
100
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
101 @param entity_s (str): JID of the contact
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
102 @param key (str): entity data key
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
103 @param value (str): entity data value
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
104 @param dummy (str): that would be C.SERVICE_PROFILE
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
105 """
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
106 if key != "avatar":
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
107 return
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
108 log.debug(_(u"Received a new avatar for entity %s") % entity_s)
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
109
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
110 url = os.path.join(C.AVATARS_DIR, value)
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
111 self.avatars_cache[entity_s] = url
749
7168a9873dde server_side (blog): fixes avatar callback
souliane <souliane@mailoo.org>
parents: 747
diff changeset
112 try:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
113 self.waiting_deferreds.pop(entity_s).callback(url)
749
7168a9873dde server_side (blog): fixes avatar callback
souliane <souliane@mailoo.org>
parents: 747
diff changeset
114 except KeyError:
7168a9873dde server_side (blog): fixes avatar callback
souliane <souliane@mailoo.org>
parents: 747
diff changeset
115 pass
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
116
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
117 def getAvatarURL(self, pub_jid):
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
118 """Return avatar of a jid if in cache, else ask for it.
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
119
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
120 @param pub_jid (JID): publisher JID
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
121 @return: deferred avatar URL (unicode)
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
122 """
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
123 bare_jid_s = pub_jid.userhost()
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
124 try:
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
125 url = self.avatars_cache[bare_jid_s]
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
126 except KeyError:
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
127 self.avatars_cache[bare_jid_s] = '' # avoid to request the vcard several times
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
128 self.host.bridge.getCard(bare_jid_s, C.SERVICE_PROFILE)
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
129 d = defer.Deferred()
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
130 self.waiting_deferreds[bare_jid_s] = d
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
131 return d
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
132 return defer.succeed(url if url else C.DEFAULT_AVATAR_URL)
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
133
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
134 def render_GET(self, request):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
135 if not request.postpath or len(request.postpath) > 2:
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
136 return self.useTemplate(request, "static_blog_error", {'message': "You must indicate a nickname"})
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
137
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
138 prof_requested = self._unquote(request.postpath[0])
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
139
728
9d35d75566fb server_side (blog): clean error message when unknown profile is requested
souliane <souliane@mailoo.org>
parents: 727
diff changeset
140 try:
9d35d75566fb server_side (blog): clean error message when unknown profile is requested
souliane <souliane@mailoo.org>
parents: 727
diff changeset
141 prof_found = self.host.bridge.getProfileName(prof_requested)
9d35d75566fb server_side (blog): clean error message when unknown profile is requested
souliane <souliane@mailoo.org>
parents: 727
diff changeset
142 except DBusException:
9d35d75566fb server_side (blog): clean error message when unknown profile is requested
souliane <souliane@mailoo.org>
parents: 727
diff changeset
143 prof_found = None
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
144 if not prof_found or prof_found == C.SERVICE_PROFILE:
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
145 return self.useTemplate(request, "static_blog_error", {'message': "Invalid nickname"})
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
146
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
147 d = defer.Deferred()
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
148 # TODO: jid caching
747
efbd28b3438e static blog: fixed bad use of JID
Goffi <goffi@goffi.org>
parents: 746
diff changeset
149 self.host.bridge.asyncGetParamA('JabberID', 'Connection', 'value', profile_key=prof_found, callback=d.callback, errback=d.errback)
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
150 d.addCallback(self.render_gotJID, request, prof_found)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
151 return server.NOT_DONE_YET
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
152
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
153 def render_gotJID(self, pub_jid_s, request, profile):
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
154 pub_jid = JID(pub_jid_s)
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
155
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
156 request.extra_dict = {} # will be used for RSM and MAM
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
157 self.parseURLParams(request)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
158 if request.item_id:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
159 # we want a specific item
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
160 item_ids = [request.item_id]
825
a3e888ac4964 server (blog): removed another max_items
Goffi <goffi@goffi.org>
parents: 824
diff changeset
161 # max_items = 1
a3e888ac4964 server (blog): removed another max_items
Goffi <goffi@goffi.org>
parents: 824
diff changeset
162 max_items = 0 # FIXME
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
163 else:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
164 item_ids = []
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
165 # max_items = int(request.extra_dict['rsm_max']) # FIXME
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
166 max_items = 0
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
167 # TODO: use max_items only when RSM is not available
586
3eb3a2c0c011 browser and server side: uses RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 487
diff changeset
168
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
169 if request.atom:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
170 self.host.bridge.mbGetAtom(pub_jid.userhost(), '', max_items, item_ids,
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
171 request.extra_dict, C.SERVICE_PROFILE,
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
172 lambda feed: self.renderAtomFeed(feed, request),
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
173 lambda failure: self.renderError(failure, request, pub_jid))
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
174 elif request.item_id:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
175 self.getItemById(pub_jid, request.item_id, request.extra_dict,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
176 request.extra_comments_dict, request, profile)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
177 else:
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
178 self.getItems(pub_jid, max_items, request.extra_dict,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
179 request.extra_comments_dict, request, profile)
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
180
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
181 ## URL parsing
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
182
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
183 def parseURLParams(self, request):
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
184 """Parse the request URL parameters.
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
185
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
186 @param request: HTTP request
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
187 """
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
188 if len(request.postpath) > 1:
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
189 if request.postpath[1] == 'atom.xml': # return the atom feed
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
190 request.atom = True
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
191 request.item_id = None
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
192 else:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
193 request.atom = False
786
f0ad3f62bae2 server_side (blog): pubsub item ID doesn't need to be an UUID
souliane <souliane@mailoo.org>
parents: 760
diff changeset
194 request.item_id = request.postpath[1]
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
195 else:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
196 request.item_id = None
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
197 request.atom = False
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
198
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
199 self.parseURLParamsRSM(request)
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
200 # XXX: request.display_single is True when only one blog post is visible
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
201 request.display_single = (request.item_id is not None) or int(request.extra_dict['rsm_max']) == 1
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
202 self.parseURLParamsCommentsRSM(request)
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
203
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
204 def parseURLParamsRSM(self, request):
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
205 """Parse RSM request data from the URL parameters for main items
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
206
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
207 fill request.extra_dict accordingly
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
208 @param request: HTTP request
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
209 """
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
210 if request.item_id: # XXX: item_id and RSM are not compatible
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
211 return
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
212 try:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
213 rsm_max = int(request.args['max'][0])
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
214 if rsm_max > C.STATIC_RSM_MAX_LIMIT:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
215 log.warning(u"Request with rsm_max over limit ({})".format(rsm_max))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
216 rsm_max = C.STATIC_RSM_MAX_LIMIT
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
217 request.extra_dict['rsm_max'] = unicode(rsm_max)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
218 except (ValueError, KeyError):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
219 request.extra_dict['rsm_max'] = unicode(C.STATIC_RSM_MAX_DEFAULT)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
220 try:
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
221 request.extra_dict['rsm_index'] = request.args['index'][0]
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
222 except (ValueError, KeyError):
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
223 try:
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
224 request.extra_dict['rsm_before'] = request.args['before'][0]
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
225 except KeyError:
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
226 try:
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
227 request.extra_dict['rsm_after'] = request.args['after'][0]
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
228 except KeyError:
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
229 pass
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
230
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
231 def parseURLParamsCommentsRSM(self, request):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
232 """Parse RSM request data from the URL parameters for comments
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
233
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
234 fill request.extra_dict accordingly
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
235 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
236 """
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
237 request.extra_comments_dict = {}
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
238 if request.display_single:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
239 try:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
240 rsm_max = int(request.args['comments_max'][0])
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
241 if rsm_max > C.STATIC_RSM_MAX_LIMIT:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
242 log.warning(u"Request with rsm_max over limit ({})".format(rsm_max))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
243 rsm_max = C.STATIC_RSM_MAX_LIMIT
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
244 request.extra_comments_dict['rsm_max'] = unicode(rsm_max)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
245 except (ValueError, KeyError):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
246 request.extra_comments_dict['rsm_max'] = unicode(C.STATIC_RSM_MAX_COMMENTS_DEFAULT)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
247 else:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
248 request.extra_comments_dict['rsm_max'] = "0"
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
249
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
250 ## Items retrieval
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
251
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
252 def getItemById(self, pub_jid, item_id, extra_dict, extra_comments_dict, request, profile):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
253 """
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
254
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
255 @param pub_jid (jid.JID): publisher JID
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
256 @param item_id(unicode): ID of the item to retrieve
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
257 @param extra_dict (dict): extra configuration for initial items only
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
258 @param extra_comments_dict (dict): extra configuration for comments only
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
259 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
260 @param profile
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
261 """
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
262
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
263 def gotItems(items):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
264 items, metadata = items
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
265 item = items[0] # assume there's only one item
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
266
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
267 def gotMetadata(result):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
268 dummy, rsm_metadata = result
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
269 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
270 metadata['rsm_count'] = rsm_metadata['rsm_count']
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
271 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
272 pass
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
273 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
274 metadata['rsm_index'] = unicode(int(rsm_metadata['rsm_index'])-1)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
275 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
276 pass
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
277
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
278 metadata['rsm_first'] = metadata['rsm_last'] = item["id"]
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
279
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
280 def gotComments(comments):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
281 # build the items as self.getItems would do it (and as self.renderHTML expects them to be)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
282 comments = [(item['comments_service'], item['comments_node'], "", comments[0], comments[1])]
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
283 self.renderHTML([(item, comments)], metadata, request, pub_jid, profile)
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
284
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
285 # get the comments
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
286 # max_comments = int(extra_comments_dict['rsm_max']) # FIXME
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
287 max_comments = 0
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
288 # TODO: use max_comments only when RSM is not available
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
289 self.host.bridge.mbGet(item['comments_service'], item['comments_node'], max_comments, [],
826
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
290 extra_comments_dict, C.SERVICE_PROFILE,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
291 callback=gotComments,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
292 errback=lambda failure: self.renderError(failure, request, pub_jid))
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
293
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
294 # XXX: retrieve RSM information related to the main item. We can't do it while
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
295 # retrieving the item, because item_ids and rsm should not be used together.
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
296 self.host.bridge.mbGet(pub_jid.userhost(), '', 0, [],
826
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
297 {"rsm_max": "1", "rsm_after": item["id"]}, C.SERVICE_PROFILE,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
298 callback=gotMetadata,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
299 errback=lambda failure: self.renderError(failure, request, pub_jid))
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
300
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
301 # get the main item
826
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
302 self.host.bridge.mbGet(pub_jid.userhost(), '', 0, [item_id],
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
303 extra_dict, C.SERVICE_PROFILE,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
304 callback=gotItems,
70939916dc80 server (blog): added unhandler errback in getItemById
Goffi <goffi@goffi.org>
parents: 825
diff changeset
305 errback=lambda failure: self.renderError(failure, request, pub_jid))
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
306
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
307 def getItems(self, pub_jid, max_items, extra_dict, extra_comments_dict, request, profile):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
308 """
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
309
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
310 @param pub_jid (jid.JID): publisher JID
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
311 @param max_items(int): maximum number of item to get, C.NO_LIMIT for no limit
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
312 @param extra_dict (dict): extra configuration for initial items only
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
313 @param extra_comments_dict (dict): extra configuration for comments only
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
314 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
315 @param profile
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
316 """
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
317 def getResultCb(data, rt_session):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
318 remaining, results = data
824
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
319 # we have requested one node only
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
320 assert remaining == 0
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
321 assert len(results) == 1
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
322 service, node, failure, items, metadata = results[0]
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
323 if failure:
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
324 self.renderError(failure, request, pub_jid)
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
325 else:
d990ae5612df server (blog): better handling of mbGetFromManyWithCommentsRTResult in getItems
Goffi <goffi@goffi.org>
parents: 823
diff changeset
326 self.renderHTML(items, metadata, request, pub_jid, profile)
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
327
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
328 def getResult(rt_session):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
329 self.host.bridge.mbGetFromManyWithCommentsRTResult(rt_session, C.SERVICE_PROFILE,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
330 callback=lambda data: getResultCb(data, rt_session),
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
331 errback=lambda failure: self.renderError(failure, request, pub_jid))
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
332
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
333 # max_comments = int(extra_comments_dict['rsm_max']) # FIXME
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
334 max_comments = 0
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
335 # TODO: use max_comments only when RSM is not available
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
336 self.host.bridge.mbGetFromManyWithComments(C.JID, [pub_jid.userhost()], max_items,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
337 max_comments, extra_dict, extra_comments_dict,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
338 C.SERVICE_PROFILE, callback=getResult)
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
339
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
340 ## rendering
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
341
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
342 def _updateDict(self, value, dict_, key):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
343 dict_[key] = value
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
344
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
345 def _getImageParams(self, options, key, default, alt):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
346 """regexp from http://answers.oreilly.com/topic/280-how-to-validate-urls-with-regular-expressions/"""
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
347 url = options[key] if key in options else ''
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
348 regexp = r"^(https?|ftp)://[a-z0-9-]+(\.[a-z0-9-]+)+(/[\w-]+)*/[\w-]+\.(gif|png|jpg)$"
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
349 if re.match(regexp, url):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
350 url = url
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
351 else:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
352 url = default
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
353 return BlogImage(url, alt)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
354
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
355 def renderError(self, failure, request, pub_jid):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
356 request.write(self.useTemplate(request, "static_blog_error", {'message': "Can't access requested data"}))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
357 request.finish()
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
358
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
359 def renderHTML(self, items, metadata, request, pub_jid, profile):
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
360 """Retrieve the user parameters before actually rendering the static blog
586
3eb3a2c0c011 browser and server side: uses RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 487
diff changeset
361
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
362 @param items(list[tuple(dict, list)]): same as in self._renderHTML
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
363 @param metadata(dict): original node metadata
389
2d782349b88a server_side: display blog comments when you click on a main item header or title
souliane <souliane@mailoo.org>
parents: 388
diff changeset
364 @param request: HTTP request
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
365 @param pub_jid (JID): publisher JID
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
366 @param profile (unicode): %(doc_profile)s
389
2d782349b88a server_side: display blog comments when you click on a main item header or title
souliane <souliane@mailoo.org>
parents: 388
diff changeset
367 """
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
368 d_list = []
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
369 options = {}
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
370
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
371 d = self.getAvatarURL(pub_jid)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
372 d.addCallback(self._updateDict, options, 'avatar')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
373 d.addErrback(self.renderError, request, pub_jid)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
374 d_list.append(d)
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
375
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
376 for param_name in PARAMS_TO_GET:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
377 d = defer.Deferred()
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
378 self.host.bridge.asyncGetParamA(param_name, C.STATIC_BLOG_KEY, 'value', C.SERVER_SECURITY_LIMIT, profile, callback=d.callback, errback=d.errback)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
379 d.addCallback(self._updateDict, options, param_name)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
380 d.addErrback(self.renderError, request, pub_jid)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
381 d_list.append(d)
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
382
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
383 dlist_d = defer.DeferredList(d_list)
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
384 dlist_d.addCallback(lambda dummy: self._renderHTML(items, metadata, options, request, pub_jid))
388
893451e35686 server_side: display blog banner if it is defined
souliane <souliane@mailoo.org>
parents: 375
diff changeset
385
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
386 def _renderHTML(self, items, metadata, options, request, pub_jid):
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
387 """Actually render the static blog.
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
388
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
389 If mblog_data is a list of dict, we are missing the comments items so we just
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
390 display the main items. If mblog_data is a list of couple, each couple is
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
391 associating a main item data with the list of its comments, so we render all.
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
392 @param items(list[tuple(dict, list)]): list of 2-tuple with
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
393 - item(dict): item microblog data
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
394 - comments_list(list[tuple]): list of 5-tuple with
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
395 - service (unicode): pubsub service where the comments node is
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
396 - node (unicode): comments node
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
397 - failure (unicode): empty in case of success, else error message
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
398 - comments(list[dict]): list of microblog data
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
399 - comments_metadata(dict): metadata of the comment node
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
400 @param metadata(dict): original node metadata
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
401 @param options: dict defining the blog's parameters
388
893451e35686 server_side: display blog banner if it is defined
souliane <souliane@mailoo.org>
parents: 375
diff changeset
402 @param request: the HTTP request
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
403 @param pub_jid (JID): publisher JID
388
893451e35686 server_side: display blog banner if it is defined
souliane <souliane@mailoo.org>
parents: 375
diff changeset
404 """
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
405 if not isinstance(options, dict):
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
406 options = {}
727
3bd097380da7 server side (blog): fixes displaying the avatar
souliane <souliane@mailoo.org>
parents: 726
diff changeset
407 user = sanitizeHtml(pub_jid.user)
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
408 base_url = os.path.join('/blog/',user)
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
409
483
0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization
souliane <souliane@mailoo.org>
parents: 481
diff changeset
410 def getOption(key):
726
e949b7c7ed9c server side (blog): fixes unicode error
souliane <souliane@mailoo.org>
parents: 725
diff changeset
411 return sanitizeHtml(options[key]) if key in options else ''
441
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters
souliane <souliane@mailoo.org>
parents: 436
diff changeset
412
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
413 avatar = os.path.normpath('/{}'.format(getOption('avatar')))
702
d94feb0d849e server_side: give a better look to the static blog
souliane <souliane@mailoo.org>
parents: 694
diff changeset
414 title = getOption(C.STATIC_BLOG_PARAM_TITLE) or user
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
415 data = {'base_url': base_url,
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
416 'keywords': getOption(C.STATIC_BLOG_PARAM_KEYWORDS),
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
417 'description': getOption(C.STATIC_BLOG_PARAM_DESCRIPTION),
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
418 'title': title,
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
419 'favicon': avatar,
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
420 'banner_img': self._getImageParams(options, C.STATIC_BLOG_PARAM_BANNER, avatar, title)
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
421 }
586
3eb3a2c0c011 browser and server side: uses RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 487
diff changeset
422
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
423 data['navlinks'] = NavigationLinks(request, items, metadata, base_url)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
424 data['messages'] = []
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
425 for item in items:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
426 item, comments_list = item
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
427 comments, comments_count = [], 0
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
428 for node_comments in comments_list:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
429 comments.extend(node_comments[3])
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
430 try:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
431 comments_count += int(node_comments[4]['rsm_count'])
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
432 except KeyError:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
433 pass
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
434 data['messages'].append(BlogMessage(request, base_url, item, comments, comments_count))
586
3eb3a2c0c011 browser and server side: uses RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 487
diff changeset
435
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
436 request.write(self.useTemplate(request, 'static_blog', data))
10
c28a4840e1a8 server: microblog resource
Goffi <goffi@goffi.org>
parents:
diff changeset
437 request.finish()
243
63e9b680d3e7 browser_side, blog: better PEP8 compliance
souliane <souliane@mailoo.org>
parents: 229
diff changeset
438
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
439 def renderAtomFeed(self, feed, request):
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
440 request.write(feed.encode('utf-8'))
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
441 request.finish()
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
442
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
443
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
444 class NavigationLinks(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
445
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
446 def __init__(self, request, items, rsm_data, base_url):
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
447 """Build the navigation links.
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
448
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
449 @param items (list): list of items
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
450 @param rsm_data (dict): rsm data
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
451 @param base_url (unicode): the base URL for this user's blog
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
452 @return: dict
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
453 """
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
454 if request.display_single:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
455 links = ('later_message', 'older_message')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
456 # key must exist when using the template
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
457 self.later_messages = self.older_messages = ''
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
458 else:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
459 links = ('later_messages', 'older_messages')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
460 self.later_message = self.older_message = ''
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
461
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
462 for key in links:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
463 query_data = {}
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
464
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
465 if key.startswith('later_message'):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
466 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
467 index = int(rsm_data['rsm_index'])
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
468 except (KeyError, ValueError):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
469 pass
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
470 else:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
471 if index == 0:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
472 # we don't show this link on first page
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
473 setattr(self, key, '')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
474 continue
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
475 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
476 query_data['before'] = rsm_data['rsm_first'].encode('utf-8')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
477 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
478 pass
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
479 else:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
480 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
481 index = int(rsm_data['rsm_index'])
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
482 count = int(rsm_data.get('rsm_count'))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
483 except (KeyError, ValueError):
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
484 # XXX: if we don't have index or count, we can't know if we
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
485 # are on the last page or not
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
486 pass
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
487 else:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
488 # if we have index, we don't show the after link
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
489 # on the last page
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
490 if index + len(items) >= count:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
491 setattr(self, key, '')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
492 continue
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
493 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
494 query_data['after'] = rsm_data['rsm_last'].encode('utf-8')
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
495 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
496 pass
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
497
708
e9a6cbb924e6 server_side: fixes static blog navigation links
souliane <souliane@mailoo.org>
parents: 705
diff changeset
498 if request.display_single:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
499 query_data['max'] = 1
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
500
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
501 link = "{}?{}".format(base_url, urllib.urlencode(query_data))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
502 setattr(self, key, BlogLink(link, key, key.replace('_', ' ')))
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
503
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
504
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
505 class BlogImage(object):
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
506
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
507 def __init__(self, url_, alt):
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
508 self.url = url_
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
509 self.alt = alt
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
510
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
511
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
512 class BlogLink(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
513
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
514 def __init__(self, url_, style, text):
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
515 self.url = url_
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
516 self.style = style
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
517 self.text = text
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
518
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
519
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
520 class BlogMessage(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
521
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
522 def __init__(self, request, base_url, entry, comments=None, comments_count=0):
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
523 """
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
524
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
525 @param request: HTTP request
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
526 @param base_url (unicode): the base URL
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
527 @param entry(dict): item microblog data
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
528 @param comments(list[dict]): list of microblog data
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
529 @param comments_count (int): total number of comments
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
530 """
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
531 timestamp = float(entry.get('published', 0))
746
25984ca4aef2 server side: special handling of Connection/JabberID and Connection/autoconnect parameter which has needed by QuickApp but restricted by security limit
Goffi <goffi@goffi.org>
parents: 743
diff changeset
532
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
533 # FIXME: for now we assume that the comments' depth is only 1
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
534 is_comment = not entry.get('comments', False)
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
535
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
536 self.date = datetime.fromtimestamp(timestamp)
725
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
537 self.type = "comment" if is_comment else "main_item"
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement:
souliane <souliane@mailoo.org>
parents: 717
diff changeset
538 self.style = 'mblog_comment' if is_comment else ''
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
539 self.content = self.getText(entry, 'content')
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
540
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
541 if is_comment:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
542 self.author = (_("from {}").format(entry['author']))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
543 else:
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
544 self.author = '&nbsp;'
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
545 self.url = "{}/{}".format(base_url, entry['id'].encode('utf-8'))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
546 self.title = self.getText(entry, 'title')
760
78caef6ed8e7 static blog: replaced mbdata2tags by sat.tools.common.dict2iter
Goffi <goffi@goffi.org>
parents: 749
diff changeset
547 self.tags = list(common.dict2iter('tag', entry))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
548
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
549 count_text = lambda count: D_('comments') if count > 1 else D_('comment')
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
550
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
551 self.comments_text = u"{} {}".format(comments_count, count_text(comments_count))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
552
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
553 delta = comments_count - len(comments)
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
554 if request.display_single and delta > 0:
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
555 prev_url = "{}?{}".format(self.url, urllib.urlencode({'comments_max', comments_count}))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
556 prev_text = D_("show {count} previous {comments}").format(
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
557 count = delta, comments = count_text(delta))
712
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
558 self.all_comments_link = BlogLink(prev_url, "comments_link", prev_text)
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
559
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
560 if comments:
bf562fb9c273 server_side: use Jinja2 template engine for static blog
souliane <souliane@mailoo.org>
parents: 708
diff changeset
561 self.comments = [BlogMessage(request, base_url, comment) for comment in comments]
704
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
562
5319110a862c server_side: static blog uses the default template
souliane <souliane@mailoo.org>
parents: 702
diff changeset
563 def getText(self, entry, key):
823
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
564 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
565 return entry['{}_xhtml'.format(key)]
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
566 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
567 try:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
568 processor = addURLToText if key.startswith('content') else sanitizeHtml
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
569 return convertNewLinesToXHTML(processor(entry[key]))
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
570 except KeyError:
027139763511 server (blog): cleaning & improvments:
Goffi <goffi@goffi.org>
parents: 818
diff changeset
571 return None