Mercurial > libervia-web

annotate src/pages/common/blog/page_meta.py @ 1057:50ba8947a6e8

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common/blog: "service" and "node" are now set in template_data
author Goffi <goffi@goffi.org>
date Tue, 30 Jan 2018 08:04:33 +0100
parents d3ac6fb10fd5
children 7dc20bacd3b6
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env python2.7
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2 # -*- coding: utf-8 -*-
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3 from libervia.server.constants import Const as C
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4 from twisted.words.protocols.jabber import jid
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5 from twisted.internet import defer
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6 from sat.tools.common import data_objects
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7 from libervia.server import session_iface
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8 from sat.core.i18n import _
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9 from sat.tools.common.template import safe
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10 from libervia.server import utils
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11 import unicodedata
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12 import re
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13 import cgi
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14 from sat.core.log import getLogger
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15 log = getLogger('pages/common/blog')
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16
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17 """generic blog (with service/node provided)"""
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18 name = u'blog'
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19 template = u"blog/articles.html"
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20 uri_handlers = {(u'pubsub', u'microblog'): 'microblog_uri'}
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21
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22 RE_TEXT_URL = re.compile(ur'[^a-zA-Z,_]+')
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23 TEXT_MAX_LEN = 60
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24 TEXT_WORD_MIN_LENGHT = 4
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25 URL_LIMIT_MARK = 90 # if canonical URL is longer than that, text will not be appended
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26
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27
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28 def microblog_uri(self, uri_data):
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29 args = [uri_data[u'path'], uri_data[u'node']]
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30 if u'item' in uri_data:
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31 args.extend([u'id', uri_data[u'item']])
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32 return self.getURL(*args)
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33
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34 def parse_url(self, request):
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35 """URL is /[service]/[node]/[filter_keyword]/[item]|[other]
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36
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37 if [node] is '@', default namespace is used
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38 if a value is unset, default one will be used
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39 keyword can be one of:
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40 id: next value is a item id
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41 tag: next value is a blog tag
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42 """
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43 data = self.getRData(request)
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44
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45 try:
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46 service = self.nextPath(request)
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47 except IndexError:
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48 data['service'] = u''
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49 else:
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50 try:
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51 data[u"service"] = jid.JID(service)
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52 except Exception:
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53 log.warning(_(u"bad service entered: {}").format(service))
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54 self.pageError(request, C.HTTP_BAD_REQUEST)
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55
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56 try:
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57 data['node'] = self.nextPath(request)
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58 except IndexError:
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59 data['node'] = u''
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60 else:
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61 if data['node'] == u'@':
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62 data['node'] = u''
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63
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64 try:
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65 filter_kw = data['filter_keyword'] = self.nextPath(request)
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66 except IndexError:
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67 pass
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68 else:
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69 if filter_kw == u'id':
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70 try:
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71 data[u'item'] = self.nextPath(request)
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72 except IndexError:
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73 self.pageError(request, C.HTTP_BAD_REQUEST)
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74 # we get one more argument in case text has been added to have a nice URL
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75 try:
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76 self.nextPath(request)
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77 except IndexError:
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78 pass
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79 elif filter_kw == u'tag':
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80 try:
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81 data[u'tag'] = self.nextPath(request)
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82 except IndexError:
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83 self.pageError(request, C.HTTP_BAD_REQUEST)
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84 else:
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85 # invalid filter keyword
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86 log.warning(_(u"invalid filter keyword: {filter_kw}").format(filter_kw=filter_kw))
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87 self.pageError(request, C.HTTP_BAD_REQUEST)
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88
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89
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90 @defer.inlineCallbacks
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91 def appendComments(self, blog_items, identities, profile):
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92 for blog_item in blog_items:
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93 if identities is not None:
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94 author = blog_item.author_jid
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95 if not author:
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96 log.warning(_(u"no author found for item {item_id}").format(item_id=blog_item.id))
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97 else:
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98 if author not in identities:
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99 identities[author] = yield self.host.bridgeCall(u'identityGet', author, profile)
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100 for comment_data in blog_item.comments:
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101 service = comment_data[u'service']
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102 node = comment_data[u'node']
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103 try:
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104 comments_data = yield self.host.bridgeCall(u'mbGet',
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105 service,
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106 node,
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107 C.NO_LIMIT,
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108 [],
c20ac29d869f pages (common/blog): don't fail if an error is raised while getting comment
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109 {},
c20ac29d869f pages (common/blog): don't fail if an error is raised while getting comment
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110 profile)
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111 except Exception as e:
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112 log.warning(_(u"Can't get comments at {node} (service: {service}): {msg}").format(
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113 service=service,
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114 node=node,
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115 msg=e))
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116 continue
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117
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118 comments = data_objects.BlogItems(comments_data)
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119 blog_item.appendCommentsItems(comments)
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120 yield appendComments(self, comments, identities, profile)
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121
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122 @defer.inlineCallbacks
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123 def getBlogData(self, request, service, node, item_id, extra, profile):
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124 try:
1016
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
125 if item_id:
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126 items_id = [item_id]
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127 else:
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diff changeset
128 items_id = []
1040
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Goffi <goffi@goffi.org>
parents: 1039
diff changeset
129 blog_data = yield self.host.bridgeCall(u'mbGet',
1011
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Goffi <goffi@goffi.org>
parents: 996
diff changeset
130 service.userhost(),
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Goffi <goffi@goffi.org>
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diff changeset
131 node,
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Goffi <goffi@goffi.org>
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diff changeset
132 C.NO_LIMIT,
1016
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133 items_id,
1011
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diff changeset
134 extra,
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
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diff changeset
135 profile)
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
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diff changeset
136 except Exception as e:
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Goffi <goffi@goffi.org>
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137 # FIXME: need a better way to test errors in bridge errback
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Goffi <goffi@goffi.org>
parents: 996
diff changeset
138 if u"forbidden" in unicode(e):
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Goffi <goffi@goffi.org>
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139 self.pageError(request, 401)
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140 else:
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Goffi <goffi@goffi.org>
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diff changeset
141 raise e
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
142
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Goffi <goffi@goffi.org>
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diff changeset
143 items = data_objects.BlogItems(blog_data)
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144 defer.returnValue((blog_data, items))
932
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Goffi <goffi@goffi.org>
parents: 928
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145
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Goffi <goffi@goffi.org>
parents: 928
diff changeset
146 @defer.inlineCallbacks
928
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Goffi <goffi@goffi.org>
parents:
diff changeset
147 def prepare_render(self, request):
ee243d48100e pages (common): added common hierarchy for reusable pages (blog is the first)
Goffi <goffi@goffi.org>
parents:
diff changeset
148 data = self.getRData(request)
932
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149 # if the comments are not explicitly hidden, we show them
1016
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150 service, node, item_id, show_comments = data.get(u'service', u''), data.get(u'node', u''), data.get(u'item'), data.get(u'show_comments', True)
928
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parents:
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151 profile = self.getProfile(request)
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Goffi <goffi@goffi.org>
parents:
diff changeset
152 if profile is None:
ee243d48100e pages (common): added common hierarchy for reusable pages (blog is the first)
Goffi <goffi@goffi.org>
parents:
diff changeset
153 profile = C.SERVICE_PROFILE
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Goffi <goffi@goffi.org>
parents:
diff changeset
154
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
155 ## pagination/filtering parameters
1011
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Goffi <goffi@goffi.org>
parents: 996
diff changeset
156 params = self.getAllPostedData(request, multiple=False)
1016
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parents: 1011
diff changeset
157 if item_id:
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
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diff changeset
158 extra = {}
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
159 else:
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Goffi <goffi@goffi.org>
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diff changeset
160 extra = {u'rsm_max': u'10'}
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
161 if u'after' in params:
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Goffi <goffi@goffi.org>
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diff changeset
162 extra[u'rsm_after'] = params[u'after']
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
163 elif u'before' in params:
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
164 extra[u'rsm_before'] = params[u'before']
1024
2ae3b6291456 pages (common/blog): handle tags filtering using "/tag/[tag]" in path
Goffi <goffi@goffi.org>
parents: 1016
diff changeset
165 tag = data.get('tag')
2ae3b6291456 pages (common/blog): handle tags filtering using "/tag/[tag]" in path
Goffi <goffi@goffi.org>
parents: 1016
diff changeset
166 if tag:
2ae3b6291456 pages (common/blog): handle tags filtering using "/tag/[tag]" in path
Goffi <goffi@goffi.org>
parents: 1016
diff changeset
167 extra[u'mam_filter_{}'.format(C.MAM_FILTER_CATEGORY)] = tag
928
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Goffi <goffi@goffi.org>
parents:
diff changeset
168
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
169 ## main data ##
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
170 # we get data from backend/XMPP here
1016
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
171 blog_data, items = yield getBlogData(self, request, service, node, item_id, extra, profile)
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
172
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
173 ## navigation ##
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
174 # no let's fill service, node and pagination URLs
947
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Goffi <goffi@goffi.org>
parents: 939
diff changeset
175 template_data = request.template_data
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
176 if u'service' not in template_data:
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
177 template_data[u'service'] = service
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
178 if u'node' not in template_data:
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
179 template_data[u'node'] = node
1036
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diff changeset
180 target_profile = template_data.get(u'target_profile')
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diff changeset
181
1011
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parents: 996
diff changeset
182 if items:
1016
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
183 if not item_id:
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
184 last_id = items[-1].id
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
185 template_data['older_url'] = self.getParamURL(request, after=last_id)
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
186 if u'before' in params or u'after' in params:
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
187 first_id = items[0].id
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
188 template_data['newer_url'] = self.getParamURL(request, before=first_id)
1011
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
189 else:
1016
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
190 if item_id:
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
191 # if item id has been specified in URL and it's not found,
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
192 # we must return an error
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
193 self.pageError(request, C.HTTP_NOT_FOUND)
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Goffi <goffi@goffi.org>
parents: 1011
diff changeset
194
1011
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Goffi <goffi@goffi.org>
parents: 996
diff changeset
195 # no items, we have requested items before last post, or blog is empty
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
196 extra = {u'rsm_max': u'10'}
1016
fc1c913cc9d1 pages (blog_new, common/blog): various blog improvments:
Goffi <goffi@goffi.org>
parents: 1011
diff changeset
197 blog_data, items = yield getBlogData(self, request, service, node, None, extra, profile)
1011
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Goffi <goffi@goffi.org>
parents: 996
diff changeset
198 if items:
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
199 last_id = items[-1].id
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
200 template_data['older_url'] = self.getParamURL(request, after=last_id)
fe08a5c95b27 pages (blog): added pagination using RSM and blog now fill older_url and newer_url in template_data
Goffi <goffi@goffi.org>
parents: 996
diff changeset
201
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
202 ## identities ##
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
203 # identities are use to show nice nickname or avatars
947
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Goffi <goffi@goffi.org>
parents: 939
diff changeset
204 identities = template_data[u'identities'] = self.host.getSessionData(request, session_iface.ISATSession).identities
932
af6a62e21053 pages (common/blog): new show_comments variable is used in session data, if True comments are grabbed and chained to items
Goffi <goffi@goffi.org>
parents: 928
diff changeset
205
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
206 ## Comments ##
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
207 # if comments are requested, we need to take them
932
af6a62e21053 pages (common/blog): new show_comments variable is used in session data, if True comments are grabbed and chained to items
Goffi <goffi@goffi.org>
parents: 928
diff changeset
208 if show_comments:
947
92f0eeb6dc72 pages: cache identities identities in session + get identities for comments in blog
Goffi <goffi@goffi.org>
parents: 939
diff changeset
209 yield appendComments(self, items, identities, profile)
932
af6a62e21053 pages (common/blog): new show_comments variable is used in session data, if True comments are grabbed and chained to items
Goffi <goffi@goffi.org>
parents: 928
diff changeset
210
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
211 ## URLs ##
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
212 # We will fill items_http_uri and tags_http_uri in template_data with suitable urls
1036
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parents: 1029
diff changeset
213 # if we know the profile, we use it instead of service + blog (nicer url)
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
214 if target_profile is None:
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
215 blog_base_url_item = self.getPageByName(u'blog_view').getURL(service.full(), node or u'@', u'id')
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
216 blog_base_url_tag = self.getPageByName(u'blog_view').getURL(service.full(), node or u'@', u'tag')
1036
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Goffi <goffi@goffi.org>
parents: 1029
diff changeset
217 else:
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
218 blog_base_url_item = self.getURLByNames([(u'user', [target_profile]), (u'user_blog', [u'id'])])
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Goffi <goffi@goffi.org>
parents: 1040
diff changeset
219 blog_base_url_tag = self.getURLByNames([(u'user', [target_profile]), (u'user_blog', [u'tag'])])
1036
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Goffi <goffi@goffi.org>
parents: 1029
diff changeset
220 # we also set the background image if specified by user
1029
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
221 bg_img = yield self.host.bridgeCall(u'asyncGetParamA', u'Background', u'Blog page', u'value', -1, template_data[u'target_profile'])
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
222 if bg_img:
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
223 template_data['dynamic_style'] = safe(u"""
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
224 :root {
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
225 --bg-img: url("%s");
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
226 }
78b7b5ec7ca1 pages (common/blog): if background is set in user preferences, use it
Goffi <goffi@goffi.org>
parents: 1026
diff changeset
227 """ % cgi.escape(bg_img, True))
933
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
228
1036
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Goffi <goffi@goffi.org>
parents: 1029
diff changeset
229 template_data[u'items'] = data[u'items'] = items
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
230 if request.args.get('reverse') == ['1']:
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
231 template_data[u'items'].items.reverse()
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
232 template_data[u'items_http_uri'] = items_http_uri = {}
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
233 template_data[u'tags_http_uri'] = tags_http_uri = {}
1057
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Goffi <goffi@goffi.org>
parents: 1051
diff changeset
234
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
235
1036
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
236 for item in items:
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
237 blog_canonical_url = u'/'.join([blog_base_url_item, utils.quote(item.id)])
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
238 if len(blog_canonical_url) > URL_LIMIT_MARK:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
239 blog_url = blog_canonical_url
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
240 else:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
241 # we add text from title or body at the end of URL
1057
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
242 # to make it more human readable
1042
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Goffi <goffi@goffi.org>
parents: 1040
diff changeset
243 text = item.title or item.content
1051
d3ac6fb10fd5 pages (common/blog): tranform special characters to their ascii equivalent
Goffi <goffi@goffi.org>
parents: 1048
diff changeset
244 # we change special chars to ascii one, trick found at https://stackoverflow.com/a/3194567
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Goffi <goffi@goffi.org>
parents: 1048
diff changeset
245 text = unicodedata.normalize('NFD', text).encode('ascii', 'ignore')
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
246 text = RE_TEXT_URL.sub(u' ', text).lower()
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
247 text = u'-'.join([t for t in text.split() if t and len(t)>=TEXT_WORD_MIN_LENGHT])
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
248 while len(text) > TEXT_MAX_LEN:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
249 if u'-' in text:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
250 text = text.rsplit(u'-', 1)[0]
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
251 else:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
252 text = text[:TEXT_MAX_LEN]
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
253 if text:
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
254 blog_url = blog_canonical_url + u'/' + text
1036
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
255 else:
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
256 blog_url = blog_canonical_url
1036
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
257
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
258 items_http_uri[item.id] = self.host.getExtBaseURL(request, blog_url)
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
259 for tag in item.tags:
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
260 if tag not in tags_http_uri:
1042
f7d45c989c05 pages (common/blog): use more friendly URLs
Goffi <goffi@goffi.org>
parents: 1040
diff changeset
261 tag_url = u'/'.join([blog_base_url_tag, utils.quote(tag)])
1036
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
262 tags_http_uri[tag] = self.host.getExtBaseURL(request, tag_url)
1057
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
263
50ba8947a6e8 common/blog: "service" and "node" are now set in template_data
Goffi <goffi@goffi.org>
parents: 1051
diff changeset
264 # if True, page should display a comment box
1036
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
265 template_data[u'allow_commenting'] = data.get(u'allow_commenting', False)
f5661761b1b9 pages (common/blog): URL improvments:
Goffi <goffi@goffi.org>
parents: 1029
diff changeset
266
933
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
267
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
268 @defer.inlineCallbacks
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
269 def on_data_post(self, request):
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
270 profile = self.getProfile(request)
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
271 if profile is None:
e4c13a995e0b pages (common/blog): data post (i.e. new comments) is now handled
Goffi <goffi@goffi.org>
parents: 932
diff changeset
272 self.pageError(request, C.HTTP_UNAUTHORIZED)
939
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
273 type_ = self.getPostedData(request, u'type')
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
274 if type_ == u'comment':
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
275 service, node, body = self.getPostedData(request, (u'service', u'node', u'body'))
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
276
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
277 if not body:
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
278 self.pageError(request, C.HTTP_BAD_REQUEST)
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
279 comment_data = {u"content": body}
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
280 try:
1040
90b11cd6f28f pages (common/blog): use bridgeCall instead of bridge
Goffi <goffi@goffi.org>
parents: 1039
diff changeset
281 yield self.host.bridgeCall(u'mbSend', service, node, comment_data, profile)
939
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
282 except Exception as e:
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
283 if u"forbidden" in unicode(e):
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
284 self.pageError(request, 401)
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
285 else:
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
286 raise e
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
287 else:
1375b96f4309 pages (common/blog): check posted data type for comments
Goffi <goffi@goffi.org>
parents: 933
diff changeset
288 log.warning(_(u"Unhandled data type: {}").format(type_))