# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1492359864 -7200
# Node ID ee243d48100ec4b6a8413b3f7f2d3a38891c8802
# Parent  bb4dfc2802c0aa1eab7ce80f187bf8183018e4f8
pages (common): added common hierarchy for reusable pages (blog is the first)

diff -r bb4dfc2802c0 -r ee243d48100e src/pages/common/blog/page_meta.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pages/common/blog/page_meta.py	Sun Apr 16 18:24:24 2017 +0200
@@ -0,0 +1,72 @@
+#!/usr/bin/env python2.7
+# -*- coding: utf-8 -*-
+from libervia.server.constants import Const as C
+from twisted.words.protocols.jabber import jid
+from twisted.internet import defer
+from sat.tools.common import data_objects
+from sat.core.i18n import _
+from sat.core.log import getLogger
+import urllib
+log = getLogger('pages/common/blog')
+
+"""generic blog (with service/node provided)"""
+name = u'blog'
+template = u"blog/articles.html"
+uri_handlers = {(u'pubsub', u'microblog'): 'microblog_uri'}
+
+
+def microblog_uri(self, uri_data):
+    service = urllib.quote_plus(uri_data[u'path'])
+    node = urllib.quote_plus(uri_data[u'node'])
+    return service + u'/' + node
+
+
+def parse_url(self, request):
+    """URL is /[service]/[node]
+
+    if [node] is not found, default namespace is used
+    if both [service] and [node] are not found, default service is used too
+    """
+    data = self.getRData(request)
+
+    try:
+        service = self.nextPath(request)
+    except IndexError:
+        data['service'] = u''
+    else:
+        try:
+            data[u"service"] = jid.JID(service)
+        except Exception:
+            log.warning(_(u"bad service entered: {}").format(service))
+            self.pageError(request, C.HTTP_BAD_REQUEST)
+
+    try:
+        data['node'] = self.nextPath(request)
+    except IndexError:
+        data['node'] = u''
+
+
+@defer.inlineCallbacks
+def prepare_render(self, request):
+    data = self.getRData(request)
+    service, node = data.get(u'service', u''), data.get(u'node', u'')
+    profile = self.getProfile(request)
+    if profile is None:
+        profile = C.SERVICE_PROFILE
+
+    try:
+        blog_data = yield self.host.bridge.mbGet(
+                              service.userhost(),
+                              node,
+                              10,
+                              [],
+                              {},
+                              profile)
+    except Exception as e:
+        # FIXME: need a better way to test errors in bridge errback
+        if u"forbidden" in unicode(e):
+            self.pageError(request, 401)
+        else:
+            raise e
+
+    request.template_data[u'items'] = data_objects.BlogItems(blog_data)
diff -r bb4dfc2802c0 -r ee243d48100e src/pages/common/page_meta.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pages/common/page_meta.py	Sun Apr 16 18:24:24 2017 +0200
@@ -0,0 +1,6 @@
+#!/usr/bin/env python2.7
+# -*- coding: utf-8 -*-
+from libervia.server.constants import Const as C
+
+access = C.PAGES_ACCESS_NONE
+"""pages in this hierarchy are pages used commonly and rendered from other locations"""