libervia-web: src/server/blog.py annotate

annotate src/server/blog.py @ 752:9b57d117e8c5

browser side: features are checked for microblogging and group blogging. If one of them is not available, a pop-up warns it, and it is not possible to write a new entry.

author	Goffi <goffi@goffi.org>
date	Mon, 23 Nov 2015 23:30:34 +0100
parents	7168a9873dde
children	78caef6ed8e7

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
685 9877607c719a 2015 copyright dates update Goffi <goffi@goffi.org> parents: 679 diff changeset	5 # Copyright (C) 2011, 2012, 2013, 2014, 2015 Jérôme Poisson <goffi@goffi.org>
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	6 # Copyright (C) 2013, 2014, 2015 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__)
449 981ed669d3b3 /!\ reorganize all the file hierarchy, move the code and launching script to src: souliane <souliane@mailoo.org> parents: 446 diff changeset	25
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
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	33 from sys import path
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	34 import uuid
388 893451e35686 server_side: display blog banner if it is defined souliane <souliane@mailoo.org> parents: 375 diff changeset	35 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	36 import os
229 e632f77c4219 bridge: asyncGetParamA takes a security_limit argument souliane <souliane@mailoo.org> parents: 228 diff changeset	37
743 916075bd0356 server_side: display tags in static blogs souliane <souliane@mailoo.org> parents: 728 diff changeset	38 from sat_frontends.quick_frontend import quick_blog
588 c8cca1a373dd server_side: static blog: convert \n in raw text message to <br/> souliane <souliane@mailoo.org> parents: 586 diff changeset	39 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	40 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	41
229 e632f77c4219 bridge: asyncGetParamA takes a security_limit argument souliane <souliane@mailoo.org> parents: 228 diff changeset	42
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	43 NS_MICROBLOG = 'urn:xmpp:microblog:0'
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	44
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
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	54 path.append(os.path.dirname(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	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):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	59 root_url = '../' * len(request.postpath)
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	60 theme_url = os.path.join(root_url, 'themes', self.THEME)
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	61
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	62 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	63 'styles': os.path.join(theme_url, 'styles'),
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	64 }
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	65 if data:
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	66 data_.update(data)
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	67
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	68 template = self.env.get_template('%s.html' % tpl)
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	69 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	70
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	71
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	72 class MicroBlog(Resource, TemplateProcessor):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	73 isLeaf = True
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	74
243 63e9b680d3e7 browser_side, blog: better PEP8 compliance souliane <souliane@mailoo.org> parents: 229 diff changeset	75 def __init__(self, host):
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	76 self.host = host
c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	77 Resource.__init__(self)
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	78 TemplateProcessor.__init__(self, host)
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	79 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	80 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	81 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	82
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	83 def entityDataUpdatedHandler(self, entity_s, key, value, dummy):
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	84 """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	85
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	86 @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	87 @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	88 @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	89 @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	90 """
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	91 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	92 return
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	93 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	94
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	95 url = os.path.join(C.AVATARS_DIR, value)
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	96 self.avatars_cache[entity_s] = url
749 7168a9873dde server_side (blog): fixes avatar callback souliane <souliane@mailoo.org> parents: 747 diff changeset	97 try:
7168a9873dde server_side (blog): fixes avatar callback souliane <souliane@mailoo.org> parents: 747 diff changeset	98 self.waiting_deferreds[entity_s].callback(url)
7168a9873dde server_side (blog): fixes avatar callback souliane <souliane@mailoo.org> parents: 747 diff changeset	99 del self.waiting_deferreds[entity_s]
7168a9873dde server_side (blog): fixes avatar callback souliane <souliane@mailoo.org> parents: 747 diff changeset	100 except KeyError:
7168a9873dde server_side (blog): fixes avatar callback souliane <souliane@mailoo.org> parents: 747 diff changeset	101 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	102
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	103 def getAvatarURL(self, pub_jid):
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	104 """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	105
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	106 @param pub_jid (JID): publisher JID
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	107 @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	108 """
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	109 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	110 try:
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	111 url = self.avatars_cache[bare_jid_s]
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	112 except KeyError:
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	113 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	114 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	115 d = defer.Deferred()
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	116 self.waiting_deferreds[bare_jid_s] = d
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	117 return d
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	118 return defer.succeed(url if url else C.DEFAULT_AVATAR_URL)
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	119
c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	120 def render_GET(self, request):
c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	121 if not request.postpath:
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	122 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	123
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	124 prof_requested = request.postpath[0]
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	125 #TODO : char check: only use alphanumeric chars + some extra(_,-,...) here
728 9d35d75566fb server_side (blog): clean error message when unknown profile is requested souliane <souliane@mailoo.org> parents: 727 diff changeset	126 try:
9d35d75566fb server_side (blog): clean error message when unknown profile is requested souliane <souliane@mailoo.org> parents: 727 diff changeset	127 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	128 except DBusException:
9d35d75566fb server_side (blog): clean error message when unknown profile is requested souliane <souliane@mailoo.org> parents: 727 diff changeset	129 prof_found = None
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	130 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	131 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	132
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	133 d = defer.Deferred()
747 efbd28b3438e static blog: fixed bad use of JID Goffi <goffi@goffi.org> parents: 746 diff changeset	134 self.host.bridge.asyncGetParamA('JabberID', 'Connection', 'value', profile_key=prof_found, callback=d.callback, errback=d.errback)
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	135 d.addCallbacks(lambda pub_jid_s: self.gotJID(pub_jid_s, request, prof_found))
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	136 return server.NOT_DONE_YET
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	137
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	138 def gotJID(self, pub_jid_s, request, profile):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	139 pub_jid = JID(pub_jid_s)
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	140
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	141 self.parseURLParams(request)
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	142 if request.item_id:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	143 item_ids = [request.item_id]
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	144 max_items = 1
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	145 else:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	146 item_ids = []
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	147 max_items = int(request.extra_dict['rsm_max'])
586 3eb3a2c0c011 browser and server side: uses RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 487 diff changeset	148
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	149 if request.atom:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	150 self.host.bridge.mbGetAtom(pub_jid.userhost(), NS_MICROBLOG, max_items, item_ids,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	151 request.extra_dict, C.SERVICE_PROFILE,
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	152 lambda feed: self.render_atom_feed(feed, request),
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	153 lambda failure: self.render_error_blog(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	154 elif request.item_id:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	155 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	156 request.extra_comments_dict, request, profile)
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	157 else:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	158 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	159 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	160
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	161 def parseURLParams(self, request):
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	162 """Parse the request URL parameters.
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	163
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	164 @param request: HTTP request
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	165 """
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	166 request.item_id = None
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	167 request.atom = False
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	168
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	169 if len(request.postpath) > 1:
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	170 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	171 request.atom = True
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	172 else:
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	173 try: # check if the given path is a valid UUID
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	174 uuid.UUID(request.postpath[1])
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	175 request.item_id = request.postpath[1]
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	176 except ValueError:
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	177 pass
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	178
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	179 self.parseURLParamsRSM(request)
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	180 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	181 self.parseURLParamsCommentsRSM(request)
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	182
e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	183 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	184 """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	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 """
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	188 request.extra_dict = {}
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	189 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	190 return
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	191 try:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	192 request.extra_dict['rsm_max'] = request.args['max'][0]
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	193 except (ValueError, KeyError):
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	194 request.extra_dict['rsm_max'] = unicode(C.RSM_MAX_ITEMS)
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	195 try:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	196 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	197 except (ValueError, KeyError):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	198 try:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	199 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	200 except KeyError:
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	201 try:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	202 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	203 except KeyError:
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	204 pass
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	205
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	206 def parseURLParamsCommentsRSM(self, request):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	207 """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	208
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	209 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	210 """
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	211 request.extra_comments_dict = {}
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	212 if request.display_single:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	213 try:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	214 request.extra_comments_dict['rsm_max'] = request.args['comments_max'][0]
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	215 except (ValueError, KeyError):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	216 request.extra_comments_dict['rsm_max'] = unicode(C.RSM_MAX_COMMENTS)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	217 else:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	218 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	219
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	220 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	221 """
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	222
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	223 @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	224 @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	225 @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	226 @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	227 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	228 @param profile
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	229 """
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 gotItems(items):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	232 items, metadata = items
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	233 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	234
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	235 def gotCount(items_bis):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	236 metadata_bis = items_bis[1]
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	237 metadata['rsm_count'] = metadata_bis['rsm_count']
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	238 index_key = "rsm_index" if metadata_bis.get("rsm_index") else "rsm_count"
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	239 metadata['rsm_index'] = unicode(int(metadata_bis[index_key]) - 1)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	240 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	241
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	242 def gotComments(comments):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	243 # build the items as self.getItems would do it (and as self.render_html_blog expects them to be)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	244 comments = [(item['comments_service'], item['comments_node'], "", comments[0], comments[1])]
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	245 self.render_html_blog([(item, comments)], metadata, request, pub_jid, profile)
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	246
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	247 # get the comments
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	248 max_comments = int(extra_comments_dict['rsm_max'])
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	249 self.host.bridge.mbGet(item['comments_service'], item['comments_node'], max_comments, [],
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	250 extra_comments_dict, C.SERVICE_PROFILE, callback=gotComments)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	251
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	252 # 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	253 # retrieving the item, because item_ids and rsm should not be used together.
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	254 self.host.bridge.mbGet(pub_jid.userhost(), NS_MICROBLOG, 1, [],
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	255 {"rsm_max": "1", "rsm_after": item["id"]}, C.SERVICE_PROFILE, callback=gotCount)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	256
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	257 # get the main item
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	258 self.host.bridge.mbGet(pub_jid.userhost(), NS_MICROBLOG, 1, [item_id],
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	259 extra_dict, C.SERVICE_PROFILE, callback=gotItems)
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	260
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	261 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	262 """
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	263
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	264 @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	265 @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	266 @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	267 @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	268 @param request: HTTP request
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	269 @param profile
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	270 """
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	271 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	272 remaining, results = data
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	273 for result in results:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	274 service, node, failure, items, metadata = result
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	275 if not failure:
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	276 self.render_html_blog(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	277
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	278 if remaining:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	279 self._getResults(rt_session)
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	280
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	281 def getResult(rt_session):
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	282 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	283 callback=lambda data: getResultCb(data, rt_session),
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	284 errback=lambda failure: self.render_error_blog(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	285
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	286 max_comments = int(extra_comments_dict['rsm_max'])
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	287 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	288 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	289 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	290
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	291 def render_html_blog(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	292 """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	293
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	294 @param items(list[tuple(dict, list)]): same as in self.__render_html_blog
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	295 @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	296 @param request: HTTP request
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	297 @param pub_jid (JID): publisher JID
3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	298 @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	299 """
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	300 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	301 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	302
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	303 def getCallback(param_name):
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	304 d = defer.Deferred()
483 0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization souliane <souliane@mailoo.org> parents: 481 diff changeset	305 d.addCallback(lambda value: options.update({param_name: value}))
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	306 d_list.append(d)
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	307 return d.callback
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	308
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	309 eb = lambda failure: self.render_error_blog(failure, request, pub_jid)
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	310
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	311 self.getAvatarURL(pub_jid).addCallbacks(getCallback('avatar'), eb)
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	312 for param_name in (C.STATIC_BLOG_PARAM_TITLE, C.STATIC_BLOG_PARAM_BANNER, C.STATIC_BLOG_PARAM_KEYWORDS, C.STATIC_BLOG_PARAM_DESCRIPTION):
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	313 self.host.bridge.asyncGetParamA(param_name, C.STATIC_BLOG_KEY, 'value', C.SERVER_SECURITY_LIMIT, profile, callback=getCallback(param_name), errback=eb)
63017904c4d4 server_side: static blog retrieve page's title, meta description and keywords from the parameters souliane <souliane@mailoo.org> parents: 436 diff changeset	314
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	315 cb = lambda dummy: self.__render_html_blog(items, metadata, options, request, pub_jid)
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	316 defer.DeferredList(d_list).addCallback(cb)
388 893451e35686 server_side: display blog banner if it is defined souliane <souliane@mailoo.org> parents: 375 diff changeset	317
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	318 def __render_html_blog(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	319 """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	320
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	321 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	322 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	323 associating a main item data with the list of its comments, so we render all.
586 3eb3a2c0c011 browser and server side: uses RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 487 diff changeset	324
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	325 @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	326 - 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	327 - 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	328 - 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	329 - node (unicode): comments node
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	330 - 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	331 - 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	332 - 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	333 @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	334 @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	335 @param request: the HTTP request
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	336 @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	337 """
483 0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization souliane <souliane@mailoo.org> parents: 481 diff changeset	338 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	339 options = {}
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	340 user = sanitizeHtml(pub_jid.user)
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	341 root_url = '../' * len(request.postpath)
2d782349b88a server_side: display blog comments when you click on a main item header or title souliane <souliane@mailoo.org> parents: 388 diff changeset	342 base_url = root_url + '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	343
483 0bbbef1d53a8 server side (blog): use user's avatar a the blog's favicon + small refactorization souliane <souliane@mailoo.org> parents: 481 diff changeset	344 def getOption(key):
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	345 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	346
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	347 def getImageParams(key, default, alt):
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	348 """regexp from http://answers.oreilly.com/topic/280-how-to-validate-urls-with-regular-expressions/"""
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	349 url = 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	350 regexp = r"^(https?\|ftp)://[a-z0-9-]+(\.[a-z0-9-]+)+(/[\w-]+)*/[\w-]+\.(gif\|png\|jpg)$"
702 d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	351 if re.match(regexp, url):
d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	352 url = url
d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	353 else:
d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	354 url = default
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	355 return BlogImage(url, alt)
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	356
702 d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	357 avatar = os.path.normpath(root_url + getOption('avatar'))
d94feb0d849e server_side: give a better look to the static blog souliane <souliane@mailoo.org> parents: 694 diff changeset	358 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	359 data = {'base_url': base_url,
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	360 'keywords': getOption(C.STATIC_BLOG_PARAM_KEYWORDS),
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	361 '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	362 'title': title,
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	363 'favicon': avatar,
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	364 'banner_img': getImageParams(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	365 }
586 3eb3a2c0c011 browser and server side: uses RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 487 diff changeset	366
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	367 items.sort(key=lambda entry: (-float(entry[0].get('updated', 0))))
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	368
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	369 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	370 data['messages'] = []
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	371 for item in items:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	372 item, comments_list = item
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	373 comments, comments_count = [], 0
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	374 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	375 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	376 try:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	377 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	378 except KeyError:
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	379 pass
c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	380 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	381
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	382 request.write(self.useTemplate(request, 'static_blog', data))
10 c28a4840e1a8 server: microblog resource Goffi <goffi@goffi.org> parents: diff changeset	383 request.finish()
243 63e9b680d3e7 browser_side, blog: better PEP8 compliance souliane <souliane@mailoo.org> parents: 229 diff changeset	384
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	385 def render_atom_feed(self, feed, request):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	386 request.write(feed.encode('utf-8'))
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	387 request.finish()
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	388
727 3bd097380da7 server side (blog): fixes displaying the avatar souliane <souliane@mailoo.org> parents: 726 diff changeset	389 def render_error_blog(self, error, request, pub_jid):
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	390 request.write(self.useTemplate(request, "static_blog_error", {'message': "Can't access requested data"}))
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	391 request.finish()
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	392
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	393
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	394 class NavigationLinks(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	395
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	396 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	397 """Build the navigation links.
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	398
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	399 @param items (list): list of items
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	400 @param rsm_data (dict): rsm data
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	401 @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	402 @return: dict
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	403 """
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	404 for key in ('later_message', 'later_messages', 'older_message', 'older_messages'):
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	405 count = int(rsm_data.get('rsm_count', 0))
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	406 setattr(self, key, '') # key must exist when using the template
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	407 if count <= 0 or (request.display_single == key.endswith('s')):
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	408 continue
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	409
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	410 index = int(rsm_data['rsm_index'])
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	411
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	412 link_data = {'base_url': base_url, 'suffix': ''}
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	413
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	414 if key.startswith('later_message'):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	415 if index <= 0:
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	416 continue
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	417 link_data['item_id'] = rsm_data['rsm_first']
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	418 link_data['post_arg'] = 'before'
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	419 else:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	420 if index + len(items) >= count:
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	421 continue
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	422 link_data['item_id'] = rsm_data['rsm_last']
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	423 link_data['post_arg'] = 'after'
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	424
708 e9a6cbb924e6 server_side: fixes static blog navigation links souliane <souliane@mailoo.org> parents: 705 diff changeset	425 if request.display_single:
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	426 link_data['suffix'] = '&max=1'
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	427
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	428 link = "%(base_url)s?%(post_arg)s=%(item_id)s%(suffix)s" % link_data
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	429
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	430 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	431
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	432
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	433 class BlogImage(object):
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	434
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	435 def __init__(self, url_, alt):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	436 self.url = url_
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	437 self.alt = alt
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	438
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	439
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	440 class BlogLink(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	441
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	442 def __init__(self, url_, style, text):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	443 self.url = url_
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	444 self.style = style
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	445 self.text = text
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	446
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	447
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	448 class BlogMessage(object):
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	449
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	450 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	451 """
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	452
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	453 @param request: HTTP request
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	454 @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	455 @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	456 @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	457 @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	458 """
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	459 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	460
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	461 # 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	462 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	463
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	464 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	465 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	466 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	467 self.content = self.getText(entry, 'content')
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	468
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	469 if is_comment:
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	470 self.author = (_("from %s") % entry['author'])
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	471 else:
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	472 self.author = ' '
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	473 self.url = (u"%s/%s" % (base_url, entry['id']))
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	474 self.title = self.getText(entry, 'title')
743 916075bd0356 server_side: display tags in static blogs souliane <souliane@mailoo.org> parents: 728 diff changeset	475 self.tags = quick_blog.mbdata2tags(entry)
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	476
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	477 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	478
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	479 self.comments_text = "%s %s" % (comments_count, count_text(comments_count))
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	480
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	481 delta = comments_count - len(comments)
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	482 if request.display_single and delta > 0:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	483 prev_url = "%s?comments_max=%s" % (self.url, unicode(comments_count))
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	484 prev_text = D_("show %(count)d previous %(comments)s") % \
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	485 {'count': delta, 'comments': count_text(delta)}
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	486 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	487
bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	488 if comments:
725 c1abaa91a121 server (blog): update to the new mechanism in XEP-0277 + improvement: souliane <souliane@mailoo.org> parents: 717 diff changeset	489 comments.sort(key=lambda comment: float(comment.get('published', 0)))
712 bf562fb9c273 server_side: use Jinja2 template engine for static blog souliane <souliane@mailoo.org> parents: 708 diff changeset	490 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	491
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	492 def getText(self, entry, key):
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	493 if ('%s_xhtml' % key) in entry:
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	494 return entry['%s_xhtml' % key]
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	495 elif key in entry:
5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	496 processor = addURLToText if key.startswith('content') else sanitizeHtml
726 e949b7c7ed9c server side (blog): fixes unicode error souliane <souliane@mailoo.org> parents: 725 diff changeset	497 return convertNewLinesToXHTML(processor(entry[key]))
704 5319110a862c server_side: static blog uses the default template souliane <souliane@mailoo.org> parents: 702 diff changeset	498 return None

Mercurial > libervia-web

annotate src/server/blog.py @ 752:9b57d117e8c5