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annotate src/pages/blog/view/page_meta.py @ 1077:880ea673aaff

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blog: moved blog page from /common to /blog: - removed common pages (it was only used for blog so far, it may come back in the future if needed) - /blog now prepares a discover page by default
author Goffi <goffi@goffi.org>
date Mon, 26 Mar 2018 08:20:41 +0200
parents
children ff503f23ac37
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1077
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
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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 sat.tools.common import uri
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11 from libervia.server import utils
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12 import unicodedata
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13 import re
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14 import cgi
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15 from sat.core.log import getLogger
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16 log = getLogger('pages/common/blog')
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17
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18 """generic blog (with service/node provided)"""
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19 name = u'blog_view'
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20 template = u"blog/articles.html"
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21 uri_handlers = {(u'pubsub', u'microblog'): 'microblog_uri'}
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22
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23 RE_TEXT_URL = re.compile(ur'[^a-zA-Z,_]+')
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24 TEXT_MAX_LEN = 60
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25 TEXT_WORD_MIN_LENGHT = 4
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26 URL_LIMIT_MARK = 90 # if canonical URL is longer than that, text will not be appended
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27
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28
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29 def microblog_uri(self, uri_data):
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30 args = [uri_data[u'path'], uri_data[u'node']]
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31 if u'item' in uri_data:
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32 args.extend([u'id', uri_data[u'item']])
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33 return self.getURL(*args)
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34
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35 def parse_url(self, request):
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36 """URL is /[service]/[node]/[filter_keyword]/[item]|[other]
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37
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38 if [node] is '@', default namespace is used
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39 if a value is unset, default one will be used
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40 keyword can be one of:
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41 id: next value is a item id
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42 tag: next value is a blog tag
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43 """
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44 data = self.getRData(request)
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45
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46 try:
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47 service = self.nextPath(request)
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48 except IndexError:
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49 data['service'] = u''
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50 else:
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51 try:
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52 data[u"service"] = jid.JID(service)
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53 except Exception:
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54 log.warning(_(u"bad service entered: {}").format(service))
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55 self.pageError(request, C.HTTP_BAD_REQUEST)
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56
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57 try:
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58 data['node'] = self.nextPath(request)
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59 except IndexError:
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60 data['node'] = u''
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61 else:
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62 if data['node'] == u'@':
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63 data['node'] = u''
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64
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65 try:
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66 filter_kw = data['filter_keyword'] = self.nextPath(request)
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67 except IndexError:
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68 pass
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69 else:
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70 if filter_kw == u'id':
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71 try:
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72 data[u'item'] = self.nextPath(request)
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73 except IndexError:
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74 self.pageError(request, C.HTTP_BAD_REQUEST)
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75 # we get one more argument in case text has been added to have a nice URL
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76 try:
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77 self.nextPath(request)
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78 except IndexError:
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79 pass
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80 elif filter_kw == u'tag':
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81 try:
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82 data[u'tag'] = self.nextPath(request)
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83 except IndexError:
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84 self.pageError(request, C.HTTP_BAD_REQUEST)
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85 else:
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86 # invalid filter keyword
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87 log.warning(_(u"invalid filter keyword: {filter_kw}").format(filter_kw=filter_kw))
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88 self.pageError(request, C.HTTP_BAD_REQUEST)
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89
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90
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91 @defer.inlineCallbacks
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92 def appendComments(self, blog_items, identities, profile):
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93 for blog_item in blog_items:
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94 if identities is not None:
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95 author = blog_item.author_jid
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96 if not author:
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97 log.warning(_(u"no author found for item {item_id}").format(item_id=blog_item.id))
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98 else:
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99 if author not in identities:
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100 identities[author] = yield self.host.bridgeCall(u'identityGet', author, profile)
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101 for comment_data in blog_item.comments:
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102 service = comment_data[u'service']
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103 node = comment_data[u'node']
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104 try:
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105 comments_data = yield self.host.bridgeCall(u'mbGet',
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106 service,
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107 node,
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108 C.NO_LIMIT,
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109 [],
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110 {},
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111 profile)
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112 except Exception as e:
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113 log.warning(_(u"Can't get comments at {node} (service: {service}): {msg}").format(
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114 service=service,
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115 node=node,
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116 msg=e))
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117 continue
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118
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119 comments = data_objects.BlogItems(comments_data)
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120 blog_item.appendCommentsItems(comments)
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121 yield appendComments(self, comments, identities, profile)
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122
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123 @defer.inlineCallbacks
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124 def getBlogData(self, request, service, node, item_id, extra, profile):
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125 try:
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126 if item_id:
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127 items_id = [item_id]
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128 else:
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129 items_id = []
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130 blog_data = yield self.host.bridgeCall(u'mbGet',
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131 service.userhost(),
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132 node,
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133 C.NO_LIMIT,
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134 items_id,
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135 extra,
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136 profile)
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137 except Exception as e:
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138 # FIXME: need a better way to test errors in bridge errback
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139 if u"forbidden" in unicode(e):
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140 self.pageError(request, 401)
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141 else:
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142 log.warning(_(u"can't retrieve blog for [{service}]: {msg}".format(
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143 service = service.userhost(), msg=e)))
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144 blog_data = ([], {})
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145
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Goffi <goffi@goffi.org>
parents:
diff changeset
146 items = data_objects.BlogItems(blog_data)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
147 defer.returnValue((blog_data, items))
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
148
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
149 @defer.inlineCallbacks
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
150 def prepare_render(self, request):
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
151 data = self.getRData(request)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
152 # if the comments are not explicitly hidden, we show them
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
153 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)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
154 profile = self.getProfile(request)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
155 if profile is None:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
156 profile = C.SERVICE_PROFILE
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
157
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
158 ## pagination/filtering parameters
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
159 params = self.getAllPostedData(request, multiple=False)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
160 if item_id:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
161 extra = {}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
162 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
163 extra = {u'rsm_max': u'10'}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
164 if u'after' in params:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
165 extra[u'rsm_after'] = params[u'after']
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
166 elif u'before' in params:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
167 extra[u'rsm_before'] = params[u'before']
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
168 tag = data.get('tag')
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
169 if tag:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
170 extra[u'mam_filter_{}'.format(C.MAM_FILTER_CATEGORY)] = tag
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
171
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
172 ## main data ##
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
173 # we get data from backend/XMPP here
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
174 blog_data, items = yield getBlogData(self, request, service, node, item_id, extra, profile)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
175
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
176 ## navigation ##
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
177 # no let's fill service, node and pagination URLs
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
178 template_data = request.template_data
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
179 if u'service' not in template_data:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
180 template_data[u'service'] = service
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
181 if u'node' not in template_data:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
182 template_data[u'node'] = node
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
183 target_profile = template_data.get(u'target_profile')
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
184
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
185 if items:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
186 if not item_id:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
187 last_id = items[-1].id
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
188 template_data['older_url'] = self.getParamURL(request, after=last_id)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
189 if u'before' in params or u'after' in params:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
190 first_id = items[0].id
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
191 template_data['newer_url'] = self.getParamURL(request, before=first_id)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
192 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
193 if item_id:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
194 # if item id has been specified in URL and it's not found,
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
195 # we must return an error
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
196 self.pageError(request, C.HTTP_NOT_FOUND)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
197
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
198 # no items, we have requested items before last post, or blog is empty
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
199 extra = {u'rsm_max': u'10'}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
200 blog_data, items = yield getBlogData(self, request, service, node, None, extra, profile)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
201 if items:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
202 last_id = items[-1].id
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
203 template_data['older_url'] = self.getParamURL(request, after=last_id)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
204
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
205 ## identities ##
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
206 # identities are use to show nice nickname or avatars
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
207 identities = template_data[u'identities'] = self.host.getSessionData(request, session_iface.ISATSession).identities
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
208
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
209 ## Comments ##
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
210 # if comments are requested, we need to take them
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
211 if show_comments:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
212 yield appendComments(self, items, identities, profile)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
213
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
214 ## URLs ##
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
215 # We will fill items_http_uri and tags_http_uri in template_data with suitable urls
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
216 # if we know the profile, we use it instead of service + blog (nicer url)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
217 if target_profile is None:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
218 blog_base_url_item = self.getPageByName(u'blog_view').getURL(service.full(), node or u'@', u'id')
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
219 blog_base_url_tag = self.getPageByName(u'blog_view').getURL(service.full(), node or u'@', u'tag')
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
220 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
221 blog_base_url_item = self.getURLByNames([(u'user', [target_profile]), (u'user_blog', [u'id'])])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
222 blog_base_url_tag = self.getURLByNames([(u'user', [target_profile]), (u'user_blog', [u'tag'])])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
223 # we also set the background image if specified by user
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
224 bg_img = yield self.host.bridgeCall(u'asyncGetParamA', u'Background', u'Blog page', u'value', -1, template_data[u'target_profile'])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
225 if bg_img:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
226 template_data['dynamic_style'] = safe(u"""
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
227 :root {
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
228 --bg-img: url("%s");
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
229 }
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
230 """ % cgi.escape(bg_img, True))
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
231
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
232 template_data[u'items'] = data[u'items'] = items
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
233 if request.args.get('reverse') == ['1']:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
234 template_data[u'items'].items.reverse()
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
235 template_data[u'items_http_uri'] = items_http_uri = {}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
236 template_data[u'tags_http_uri'] = tags_http_uri = {}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
237
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
238
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
239 for item in items:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
240 blog_canonical_url = u'/'.join([blog_base_url_item, utils.quote(item.id)])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
241 if len(blog_canonical_url) > URL_LIMIT_MARK:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
242 blog_url = blog_canonical_url
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
243 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
244 # we add text from title or body at the end of URL
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
245 # to make it more human readable
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
246 text = item.title or item.content
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
247 # we change special chars to ascii one, trick found at https://stackoverflow.com/a/3194567
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
248 text = unicodedata.normalize('NFD', text).encode('ascii', 'ignore')
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
249 text = RE_TEXT_URL.sub(u' ', text).lower()
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
250 text = u'-'.join([t for t in text.split() if t and len(t)>=TEXT_WORD_MIN_LENGHT])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
251 while len(text) > TEXT_MAX_LEN:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
252 if u'-' in text:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
253 text = text.rsplit(u'-', 1)[0]
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
254 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
255 text = text[:TEXT_MAX_LEN]
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
256 if text:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
257 blog_url = blog_canonical_url + u'/' + text
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
258 else:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
259 blog_url = blog_canonical_url
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
260
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
261 items_http_uri[item.id] = self.host.getExtBaseURL(request, blog_url)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
262 for tag in item.tags:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
263 if tag not in tags_http_uri:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
264 tag_url = u'/'.join([blog_base_url_tag, utils.quote(tag)])
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
265 tags_http_uri[tag] = self.host.getExtBaseURL(request, tag_url)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
266
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
267 # if True, page should display a comment box
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
268 template_data[u'allow_commenting'] = data.get(u'allow_commenting', False)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
269
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
270 # last but not least, we add a xmpp: link to the node
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
271 uri_args = {u'path': service.full()}
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
272 if node:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
273 uri_args[u'node'] = node
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
274 if item_id:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
275 uri_args[u'item'] = item_id
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
276 template_data[u'xmpp_uri'] = uri.buildXMPPUri(u'pubsub', subtype='microblog', **uri_args)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
277
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
278
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
279 @defer.inlineCallbacks
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
280 def on_data_post(self, request):
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
281 profile = self.getProfile(request)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
282 if profile is None:
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
283 self.pageError(request, C.HTTP_UNAUTHORIZED)
880ea673aaff blog: moved blog page from /common to /blog:
Goffi <goffi@goffi.org>
parents:
diff changeset
284 type_ = self.getPostedData(request, u'type')
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285 if type_ == u'comment':
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286 service, node, body = self.getPostedData(request, (u'service', u'node', u'body'))
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287
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288 if not body:
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289 self.pageError(request, C.HTTP_BAD_REQUEST)
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290 comment_data = {u"content": body}
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291 try:
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292 yield self.host.bridgeCall(u'mbSend', service, node, comment_data, profile)
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293 except Exception as e:
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294 if u"forbidden" in unicode(e):
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295 self.pageError(request, 401)
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296 else:
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297 raise e
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298 else:
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299 log.warning(_(u"Unhandled data type: {}").format(type_))