def revisions_feed(request=None, pagename=None, feedtype="atom"):
if pagename is None:
pagename ='Home'
page = get_page(request.site._id, pagename)
if not page:
raise NotFound
all_revisions = [page] + page.revisions()
if feedtype == "atom":
feed = AtomFeed(
title="%s: Latest revisions of %s" % (request.site.cname, page.title),
subtitle=request.site.subtitle,
updated = page.updated,
feed_url = request.url
)
for rev in all_revisions:
title = ''
_url="%s%s" % (request.host_url, url_for("revision_page",
pagename=pagename,
nb_revision=rev.nb_revision
))
for change in rev.changes:
if change['type'] != "unmod":
title = "\n".join(change['changed']['lines'])
title = do_truncate(do_striptags(title), 60)
title = title and title or "Edited."
feed.add(title, convert_markdown(rev.content),
updated=rev.updated,
url=_url,
id=_url,
author=rev.title.replace(' ', '_')
)
return feed.get_response()
else:
json = {
'title': "%s: Latest revisions of %s" % (request.site.cname, page.title),
'subtitle': request.site.subtitle,
'updated':datetime_tojson(page.updated),
'feed_url': request.url,
'revisions': []
}
for rev in all_revisions:
title = ''
for change in rev.changes:
if change['type'] != "unmod":
title = "\n".join(change['changed']['lines'])
title = do_truncate(do_striptags(title), 60)
title = title and title or "Edited."
url = "%s%s" % (request.host_url, url_for("revision_page",
cname=request.site.cname, pagename=pagename,
nb_revision=rev.nb_revision
))
json['revisions'].append({
'title': title,
'content': rev.content,
'url': url,
'updated':datetime_tojson(rev.updated),
'id':rev.nb_revision
})
return send_json(json)
def site_changes(request, feedtype=None):
pages = all_pages(request.site._id)
changes = get_changes(request.site._id)
if feedtype == "atom":
feed = AtomFeed(
title="%s: Latest changes" % request.site.title and request.site.title or request.site.cname,
subtitle=request.site.subtitle,
updated = changes[0].updated,
feed_url = request.url
)
for rev in changes:
_url = "%s%s" % (request.host_url, url_for("show_page", pagename=rev.title.replace(' ', '_')))
feed.add(rev.title, convert_markdown(rev.content),
updated=rev.updated,
url=_url,
id=_url,
author=rev.title.replace(' ', '_')
)
return feed.get_response()
elif feedtype == 'json':
json = {
'title': "%s: Latest changes" % request.site.title and request.site.title or request.site.cname,
'subtitle': request.site.subtitle,
'updated':datetime_tojson(changes[0].updated),
'feed_url': request.url,
'pages': []
}
for rev in changes:
url = "%s%s" % (request.host_url, url_for("show_page", pagename=rev.title.replace(' ', '_')))
json['pages'].append({
'title': rev.title,
'content': rev.content,
'url': url,
'updated':datetime_tojson(rev.updated),
'id':rev.title.replace(' ', '_')
})
return send_json(json)
elif feedtype == 'rdf':
site_title = request.site.title and request.site.title or request.site.cname
site_url = request.host_url
if not local.site_url:
site_url += local.site_url
sioc = SiocWiki(site_url, site_title, datetime_tojson(request.site.created))
for rev in changes:
_url = "%s%s" % (request.host_url, url_for("show_page", pagename=rev.title.replace(' ', '_')))
sioc.add_page(rev.content, rev.title, _url, datetime_tojson(rev.updated))
return send_sioc(sioc.to_str())
return render_response('site/changes.html', changes=changes, pages=pages)
