def read(request):
"""Render the page for a group."""
if not request.feature('groups'):
raise exc.HTTPNotFound()
hashid = request.matchdict["hashid"]
slug = request.matchdict.get("slug")
group_id = hashids.decode(request, 'h.groups', hashid)
group = models.Group.get_by_id(group_id)
if group is None:
raise exc.HTTPNotFound()
if slug is None or slug != group.slug:
return exc.HTTPMovedPermanently(
location=logic.url_for_group(request, group))
if not request.authenticated_userid:
return _login_to_join(request, group)
else:
user = accounts_models.User.get_by_userid(request.domain,
request.authenticated_userid)
if group in user.groups:
return _read_group(request, group)
else:
return _join(request, group)
def check_slug(group, request):
"""Redirect if the request slug does not match that of the group."""
slug = request.matchdict.get('slug')
if slug is None or slug != group.slug:
path = request.route_path('group_read',
pubid=group.pubid,
slug=group.slug)
raise httpexceptions.HTTPMovedPermanently(path)
def redirect_tween(request):
for old_path, route_name in redirects:
if request.path.startswith(old_path):
url = request.route_url(route_name)
suffix = request.path.replace(old_path, '', 1)
return httpexceptions.HTTPMovedPermanently(location=(url +
suffix))
return handler(request)
def short_ref_resolver(request):
url_handler = Url(request, short_url=request.matchdict['short_ref'])
try:
plain_url = url_handler.resolve()
except NotExists:
raise httpexceptions.HTTPNotFound()
raise httpexceptions.HTTPMovedPermanently(plain_url)
def short_ref_resolver(request):
access = Access(utctime=datetime.utcnow(), referrer=request.referrer)
try:
plain_url = request.nurl.resolve(request.matchdict['short_ref'],
access=access)
except NotExists:
raise httpexceptions.HTTPNotFound() from None
raise httpexceptions.HTTPMovedPermanently(plain_url)
def submission_(request):
username = request.matchdict.get('name')
submitid = request.matchdict.get('submitid')
form = request.web_input(submitid="", ignore="", anyway="")
rating = define.get_rating(request.userid)
submitid = define.get_int(submitid) if submitid else define.get_int(form.submitid)
extras = {
"pdf": True,
}
if define.user_is_twitterbot():
extras['twitter_card'] = submission.twitter_card(submitid)
try:
item = submission.select_view(
request.userid, submitid, rating,
ignore=define.text_bool(form.ignore, True), anyway=form.anyway
)
except WeasylError as we:
we.errorpage_kwargs = extras
if 'twitter_card' in extras:
extras['options'] = ['nocache']
if we.value in ("UserIgnored", "TagBlocked"):
extras['links'] = [
("View Submission", "?ignore=false"),
("Return to the Home Page", "/index"),
]
raise
login = define.get_sysname(item['username'])
canonical_path = request.route_path('submission_detail_profile', name=login, submitid=submitid, slug=slug_for(item['title']))
if request.GET.get('anyway'):
canonical_path += '?anyway=true'
if login != username:
raise httpexceptions.HTTPMovedPermanently(location=canonical_path)
extras["canonical_url"] = canonical_path
extras["title"] = item["title"]
page = define.common_page_start(request.userid, **extras)
page.append(define.render('detail/submission.html', [
# Myself
profile.select_myself(request.userid),
# Submission detail
item,
# Subtypes
macro.MACRO_SUBCAT_LIST,
# Violations
[i for i in macro.MACRO_REPORT_VIOLATION if 2000 <= i[0] < 3000],
]))
return Response(define.common_page_end(request.userid, page))
def redirect_legacy_content(request):
"""Redirect from legacy /content/id/version to new /contents/uuid@version.
Handles collection context (book) as well.
"""
routing_args = request.matchdict
objid = routing_args['objid']
objver = routing_args.get('objver')
filename = routing_args.get('filename')
id, version = _convert_legacy_id(objid, objver)
if not id:
raise httpexceptions.HTTPNotFound()
if filename:
with db_connect() as db_connection:
with db_connection.cursor() as cursor:
args = dict(id=id, version=version, filename=filename)
cursor.execute(SQL['get-resourceid-by-filename'], args)
try:
res = cursor.fetchone()
resourceid = res[0]
raise httpexceptions.HTTPMovedPermanently(
request.route_path('resource',
hash=resourceid,
ignore=u'/{}'.format(filename)))
except TypeError: # None returned
raise httpexceptions.HTTPNotFound()
ident_hash = join_ident_hash(id, version)
params = request.params
if params.get('collection'): # page in book
objid, objver = split_legacy_hash(params['collection'])
book_uuid, book_version = _convert_legacy_id(objid, objver)
if book_uuid:
id, ident_hash = \
_get_page_in_book(id, version, book_uuid, book_version)
raise httpexceptions.HTTPMovedPermanently(
request.route_path('content', ident_hash=ident_hash))
def ident_hash_short_id(exc, request):
try:
uuid_ = get_uuid(exc.id)
except httpexceptions.HTTPNotFound as e:
return e
if not exc.version:
return ident_hash_missing_version(
IdentHashMissingVersion(uuid_), request)
route_name = request.matched_route.name
route_args = request.matchdict.copy()
route_args['ident_hash'] = join_ident_hash(uuid_, exc.version)
return httpexceptions.HTTPMovedPermanently(request.route_path(
route_name, _query=request.params, **route_args))
def shorten_redirect(request):
url_short = request.matchdict.get('id')
if url_short is None:
raise exc.HTTPBadRequest('Please provide an id')
table = get_table()
if url_short == 'toolong':
raise exc.HTTPFound(location='http://map.geo.admin.ch')
try:
url_short = table.get_item(url_short)
url = url_short.get('url')
except Exception as e:
raise exc.HTTPBadRequest(
'This short url doesn\'t exist: s.geo.admin.ch/%s Error is: %s' %
(url_short, e))
raise exc.HTTPMovedPermanently(location=url)
def shorten_redirect(request):
url_short = request.matchdict.get('id')
if url_short == 'toolong':
raise exc.HTTPFound(location='http://map.geo.admin.ch')
table = get_dynamodb_table(table_name='shorturl')
try:
url_short = table.get_item(url_short=url_short)
url = url_short.get('url')
except boto_exc.ItemNotFound as e:
raise exc.HTTPNotFound('This short url doesn\'t exist: s.geo.admin.ch/%s Error is: %s' % (url_short, e))
except boto_exc.ProvisionedThroughputExceededException as e: # pragma: no cover
raise exc.HTTPInternalServerError('Read units exceeded: %s' % e)
except Exception as e: # pragma: no cover
raise exc.HTTPInternalServerError('Unexpected internal server error: %s' % e)
raise exc.HTTPMovedPermanently(location=url)
def __getitem__(self, identifier):
"""Get the requested resource from the database."""
try:
item = (db.DBSession.query(
self.table).filter_by(identifier=identifier).one())
except NoResultFound:
# Attempt to redirect
redirect = self._redirect(identifier)
if redirect is None:
raise KeyError
else:
dummy_request = pyramid.request.Request.blank('/')
path = dummy_request.resource_path(redirect.__parent__,
redirect.__name__)
return httpexc.HTTPMovedPermanently(path,
self.redirect_message)
else:
return item
def read(request):
"""Render the page for a group."""
pubid = request.matchdict["pubid"]
slug = request.matchdict.get("slug")
group = models.Group.get_by_pubid(request.db, pubid)
if group is None:
raise exc.HTTPNotFound()
if slug is None or slug != group.slug:
url = request.route_url('group_read',
pubid=group.pubid,
slug=group.slug)
return exc.HTTPMovedPermanently(url)
if not request.authenticated_userid:
return _login_to_join(request, group)
else:
if group in request.authenticated_user.groups:
return _read_group(request, group)
else:
return _join(request, group)
def redirect_to(url, permanent=False):
if not permanent:
raise x.HTTPFound(location=url)
else:
raise x.HTTPMovedPermanently(location=url)
def submission_(request):
username = request.matchdict.get('name')
submitid = request.matchdict.get('submitid')
form = request.web_input(submitid="", ignore="", anyway="")
rating = define.get_rating(request.userid)
submitid = define.get_int(submitid) if submitid else define.get_int(form.submitid)
extras = {}
if not request.userid:
# Only generate the Twitter/OGP meta headers if not authenticated (the UA viewing is likely automated).
twit_card = submission.twitter_card(submitid)
if define.user_is_twitterbot():
extras['twitter_card'] = twit_card
# The "og:" prefix is specified in page_start.html, and og:image is required by the OGP spec, so something must be in there.
extras['ogp'] = {
'title': twit_card['title'],
'site_name': "Weasyl",
'type': "website",
'url': twit_card['url'],
'description': twit_card['description'],
# >> BUG AVOIDANCE: https://trello.com/c/mBx51jfZ/1285-any-image-link-with-in-it-wont-preview-up-it-wont-show-up-in-embeds-too
# Image URLs with '~' in it will not be displayed by Discord, so replace ~ with the URL encoded char code %7E
'image': twit_card['image:src'].replace('~', '%7E') if 'image:src' in twit_card else define.cdnify_url(
'/static/images/logo-mark-light.svg'),
}
try:
item = submission.select_view(
request.userid, submitid, rating,
ignore=define.text_bool(form.ignore, True), anyway=form.anyway
)
except WeasylError as we:
we.errorpage_kwargs = extras
if we.value in ("UserIgnored", "TagBlocked"):
extras['links'] = [
("View Submission", "?ignore=false"),
("Return to the Home Page", "/index"),
]
raise
login = define.get_sysname(item['username'])
canonical_path = request.route_path('submission_detail_profile', name=login, submitid=submitid, slug=slug_for(item['title']))
if request.GET.get('anyway'):
canonical_path += '?anyway=true'
if login != username:
raise httpexceptions.HTTPMovedPermanently(location=canonical_path)
extras["canonical_url"] = canonical_path
extras["title"] = item["title"]
submission_files = item["sub_media"].get("submission")
submission_file = submission_files[0] if submission_files else None
extras["pdf"] = bool(submission_file) and submission_file["file_type"] == "pdf"
page = define.common_page_start(request.userid, **extras)
page.append(define.render('detail/submission.html', [
# Myself
profile.select_myself(request.userid),
# Submission detail
item,
# Subtypes
macro.MACRO_SUBCAT_LIST,
# Violations
[i for i in macro.MACRO_REPORT_VIOLATION if 2000 <= i[0] < 3000],
]))
return Response(define.common_page_end(request.userid, page))
def redirect(self, url_to, permanent=False):
if permanent:
raise exc.HTTPMovedPermanently(url_to)
raise exc.HTTPFound(url_to)
def redirect(self, to_url, permanent=False):
if permanent:
raise exc.HTTPMovedPermanently(to_url)
raise exc.HTTPFound(to_url)
def redirect_tween(request):
url = lookup_redirects(redirects, request)
if url is not None:
return httpexceptions.HTTPMovedPermanently(location=url)
return handler(request)
def slash_redirect(context, request):
"""Redirect away erroneous trailing slashes."""
return httpexc.HTTPMovedPermanently(request.path.rstrip('/'))