def page_summary(request):
success = False
user = request.user
data = {}
errors = {}
errors['page_summary'] = []
data['summary'] = {
'summary': '',
}
if request.GET:
url = process_url(request.GET.get('url'))
try:
p = Page.objects.get(url=url)
s, s_created = Summary.objects.get_or_create(page=p)
from_zone = tz.tzutc()
to_zone = tz.tzlocal()
date = s.date.replace(tzinfo=from_zone)
local = date.astimezone(to_zone)
data['summary'] = {
'summary': s.summary,
'user': s.last_editor.username,
'date': local.strftime('%b %m, %Y, %I:%M %p'),
}
success = True
except:
errors['page_summary'].append('Could not get page ' + url)
if request.POST:
url = process_url(request.POST.get('url'))
domain = '{uri.netloc}'.format(uri=urlparse(url))
summary = request.POST.get('summary')
try:
d, d_created = Domain.objects.get_or_create(url=domain)
d.save()
if len(Page.objects.filter(url=url)) == 0:
p = Page(url=url, domain=d)
p.save()
else:
p = Page.objects.get(url=url)
s, s_created = Summary.objects.get_or_create(page=p)
prev_summary = s.summary
sh = SummaryHistory(user=user, new_summary=summary, previous_summary=prev_summary, summary=s)
sh.save()
s.summary = summary
s.last_editor = user
s.date = datetime.now()
s.save()
from_zone = tz.tzutc()
to_zone = tz.tzlocal()
local = s.date.replace(tzinfo=from_zone)
data['summary'] = {
'summary': summary,
'user': user.username,
'date': local.strftime('%b %m, %Y, %I:%M %p'),
}
success = True
except:
errors['page_summary'].append('Could not get page ' + url)
return {
'success': success,
'errors': errors,
'data': data,
}
def initialize_page(request):
tags = {}
errors = {}
user = request.user
count_tags = False
highlights = 0
if request.POST:
url = process_url(request.POST.get('url'))
favIconUrl = request.POST.get('favIconUrl')
domain_name = request.POST.get('domain_name')
title = request.POST.get('title')
add_usertags = request.POST.get('add_usertags')
domain = '{uri.netloc}'.format(uri=urlparse(url))
errors['add_page'] = []
title = url if title == "" else title
# Add domain
d, d_created = Domain.objects.get_or_create(url=domain)
if domain_name is not None:
d.name = domain_name
d.save()
# Add page
try:
p = Page.objects.get(url=url)
p.title = title
p.save()
except:
if len(Page.objects.filter(url=url)) == 0:
p = Page(url=url, domain=d)
p.title = title
p.save()
count_tags = True
else:
errors['add_page'].append("More than one page exists")
if len(errors['add_page']) == 0:
highlights = len(Highlight.objects.filter(page__url=url))
vts = Tag.objects.filter(page__url=url, highlight=None)
if len(vts) == 0:
count_tags = True
for vt in vts:
vt_info = {
'user_voted': False,
'name': vt.common_tag.name,
'color': vt.common_tag.color,
'description': vt.common_tag.description,
'is_private': vt.is_private,
'vote_count': len(Vote.objects.filter(tag=vt)),
}
tags[vt.common_tag.name] = vt_info
# Add tag to user
if add_usertags == "true":
uti, created = UserTagInfo.objects.get_or_create(user=user, page=p, tag=vt)
uti.save()
if count_tags:
errors['get_tc'] = []
try:
tc = TagCollection.objects.get(subscribers=user)
trie = json.loads(tc.trie_blob)
except:
errors['get_tc'].append('User not subscribed')
if len(errors['get_tc']) == 0:
# Count value tags for page
r = requests.get(url, verify=False)
emotes = countEmote(r.text, trie)
ts = [(e, emotes[e]) for e in emotes if e]
sorted(ts, key=lambda x: x[1], reverse=True)
errors['add_valuetags'] = []
if len(ts) == 0:
errors['add_valuetags'].append('No tags counted')
count = 3
for tag in ts:
if tag[1] > 2 and count > 0:
count -= 1
name = tag[0]
# Add tag to page
try:
vt = Tag.objects.get(page__url=url, common_tag__name=name, highlight=None)
except Tag.DoesNotExist:
try:
common_tag = CommonTag.objects.get(name=name)
vt = Tag(page=p, common_tag=common_tag, word_count=tag[1])
vt.save()
# Add tag to user
if add_usertags == "true":
uti, created = UserTagInfo.objects.get_or_create(user=user, page=p, tag=vt)
uti.save()
except CommonTag.DoesNotExist:
errors['add_valuetags'].append("Could not get base tag")
if len(errors['add_valuetags']) == 0:
tags[name] = {
'name': name,
'color': vt.common_tag.color,
'description': vt.common_tag.description,
}
success = True
for error_field in errors:
if errors[error_field] != []:
success = False
return {
'success': success,
'errors': errors,
'tags': tags,
'highlights': highlights,
}