def _lj_mkpage_gen_opml(ljuser, password):
fset = lj.get_fdata(ljuser)
include_myself = bool(ljuser in fset['friends'])
outlines = lj.get_opml(ljuser)
ctx = {'credentials': encrypt({'ljuser': ljuser, 'password': password})}
def mkfriend_ctx(f):
return {'login': f,
'url': outlines['users'][f].htmlURL,
'journal_name': outlines['users'][f].text}
mutual_friends = fset['friends'].intersection(fset['fans'])
ctx['mutual_friends'] = [mkfriend_ctx(f) for f in mutual_friends]
friends_of = fset['friends'].difference(fset['fans'])
ctx['friends_of'] = [mkfriend_ctx(f) for f in friends_of]
ctx['communities'] = []
for o in outlines['communities'].itervalues():
ctx['communities'].append({'url': o.htmlURL,
'login': o.login,
'journal_name': o.text})
return render_to_response('lj_mkopml.html', ctx)
def _lj_gen_opml(req):
credentials = decrypt(req.POST['credentials'])
friends = req.POST['friends'].split()
communities = req.POST['communities'].split()
ljuser = credentials['ljuser']
password = credentials['password']
outlines = lj.get_opml(ljuser)
outlines['users'].update(outlines['communities'])
outlines = outlines['users']
ctx = {'ljuser': ljuser}
feeds = []
for who in friends + communities:
o = outlines[who]
if req.POST.get('read_' + who):
param = {'feed': o.xmlURL + '?auth=digest',
'user': ljuser,
'password': password}
if req.POST.get('cut_' + who):
param['ljcut'] = 'body'
xmlURL = req.build_absolute_uri('/feed/' + encrypt(param))
else:
xmlURL = outlines[who].xmlURL
if o.text.lower() != who.lower():
text = "%s (%s)" % (o.text, who)
else:
text = o.text
feeds.append({'xmlURL': xmlURL,
'htmlURL': o.htmlURL,
'text': text})
ctx['feeds'] = feeds
content = render_to_string('lj_opml.xml', ctx)
resp = HttpResponse(content_type='text/xml', content=content)
resp['Content-Disposition'] = 'attachment; filename="livejournal.opml"'
return resp