def list_creations(self):
web_user = WebUser.current_web_user(self.request)
_creations = sorted(
Creation.search_by_party(web_user.party.id),
key=lambda creation: creation.artist.name
)
return {'creations': _creations}
def current_artists_select_widget(node, kw):
request = kw.get('request')
web_user = WebUser.current_web_user(request)
artists = Artist.search_by_party(web_user.party.id)
artist_options = [(artist.id, artist.name) for artist in artists]
widget = deform.widget.Select2Widget(values=artist_options)
return widget
def list_artists(self):
web_user = WebUser.current_web_user(self.request)
_party_id = web_user.party.id
return {
'solo_artists': Artist.search_solo_artists_by_party(_party_id),
'group_artists': Artist.search_group_artists_by_party(_party_id)
}
def current_artists_select_widget(node, kw):
request = kw.get('request')
web_user = WebUser.current_web_user(request)
artists = Artist.search_by_party(web_user.party.id)
artist_options = [(artist.id, artist.name) for artist in artists]
widget = deform.widget.Select2Widget(values=artist_options)
return widget
def current_orphans(cls, request, category='all'):
"""
Searches orphan content in category of current web user.
Args:
request (pyramid.request.Request): Current request.
category (str): optional - Category of content.
Returns:
list (content): List of content.
None: If no match is found.
"""
party = WebUser.current_web_user(request).party
return cls.search_orphans(party.id, category)
def current_orphans(cls, request, category='all'):
"""
Searches orphan content in category of current web user.
Args:
request (pyramid.request.Request): Current request.
category (str): optional - Category of content.
Returns:
list (content): List of content.
None: If no match is found.
"""
party = WebUser.current_web_user(request).party
return cls.search_orphans(party.id, category)
def ban(request):
request.session['abuse_rank']['banned'] = True
request.session['abuse_rank']['bantime'] = time.time()
web_user = WebUser.current_web_user(request)
if not web_user.abuse_rank:
web_user.abuse_rank = 0
web_user.abuse_rank += 1
web_user.save()
log.info(
(
"banned upload for user %s (db abuse rank: %s)\n"
) % (
web_user, web_user.abuse_rank
)
)
def current_rejects(cls, request, reason, category='all'):
"""
Searches rejected content
(optionally in category) of current web user.
Args:
request (pyramid.request.Request): Current request.
reason (str): Reason for rejected content.
category (str): optional - Category of content.
Returns:
list (content): List of content.
None: If no match is found.
"""
party = WebUser.current_web_user(request).party
return cls.search_rejects(party.id, reason, category)
def current_rejects(cls, request, reason, category='all'):
"""
Searches rejected content
(optionally in category) of current web user.
Args:
request (pyramid.request.Request): Current request.
reason (str): Reason for rejected content.
category (str): optional - Category of content.
Returns:
list (content): List of content.
None: If no match is found.
"""
party = WebUser.current_web_user(request).party
return cls.search_rejects(party.id, reason, category)
def controller(self):
self.form = edit_profile_form(self.request)
if self.submitted():
# submit validated data from form
if self.validate():
self.change_profile()
else:
# initialize form
web_user = WebUser.current_web_user(self.request)
self.appstruct = {
'name': web_user.party.name or "",
'firstname': web_user.party.firstname or "",
'lastname': web_user.party.lastname or "",
'email': web_user['email'] or ""
}
self.render(self.appstruct)
return self.response
def validate_unique_user_email(node, values, **kwargs): # multifield validator
"""Check for valid email and prevent duplicate usernames."""
request = node.bindings["request"]
email_value = values["email"]
current_web_user = WebUser.current_web_user(request)
if email_value != current_web_user.email:
# email has been changed: check if it conflicts with other webuser
found_conflicting_web_user = WebUser.search_by_email(email_value)
if found_conflicting_web_user:
raise colander.Invalid(node, _(u"Email address already taken"))
# finally, check email format
if len(email_value) > 7:
if re.match('^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+' + # noqa: W605
'(\.[a-z0-9-]+)*(\.[a-z]{2,4})$', email_value) is not None:
return
raise colander.Invalid(node, "Invalid email address")
def controller(self):
self.form = edit_profile_form(self.request)
if self.submitted():
# submit validated data from form
if self.validate():
self.change_profile()
else:
# initialize form
web_user = WebUser.current_web_user(self.request)
self.appstruct = {
'name': web_user.party.name or "",
'firstname': web_user.party.firstname or "",
'lastname': web_user.party.lastname or "",
'email': web_user['email'] or ""
}
self.render(self.appstruct)
return self.response
def validate_unique_user_email(node, values, **kwargs): # multifield validator
"""Check for valid email and prevent duplicate usernames."""
request = node.bindings["request"]
email_value = values["email"]
current_web_user = WebUser.current_web_user(request)
if email_value != current_web_user.email:
# email has been changed: check if it conflicts with other webuser
found_conflicting_web_user = WebUser.search_by_email(email_value)
if found_conflicting_web_user:
raise colander.Invalid(node, _(u"Email address already taken"))
# finally, check email format
if len(email_value) > 7:
if re.match(
'^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+' + # noqa: W605
'(\.[a-z0-9-]+)*(\.[a-z]{2,4})$',
email_value) is not None:
return
raise colander.Invalid(node, "Invalid email address")
def pocket_widget(request):
heading = _(u'Pocket')
web_user = WebUser.current_web_user(request)
pocket_balance = web_user.party.pocket_balance
pocket_budget = web_user.party.pocket_budget
log.debug(
(
"pocket_balance: %s\n"
) % (
pocket_balance
)
)
body = render(
'../../templates/widgets/pocket.pt',
{
'pocket_balance': pocket_balance,
'pocket_budget': pocket_budget
},
request=request
)
return {'heading': heading, 'body': body}
def is_banned(request):
if 'abuse_rank' not in request.session:
request.session['abuse_rank'] = {
'current': 0, 'banned': False, 'bantime': None
}
banned = request.session['abuse_rank']['banned']
if not banned:
return False
currenttime = time.time()
bantime = int(request.session['abuse_rank']['bantime'])
removeban = int(request.registry.settings['abuse_rank.removeban'])
if currenttime > bantime + removeban:
request.session['abuse_rank']['banned'] = False
request.session['abuse_rank']['current'] = 0
web_user = WebUser.current_web_user(request)
log.debug(
(
"removed upload ban for user %s (db abuse rank: %s)\n"
) % (
web_user, web_user.abuse_rank
)
)
return request.session['abuse_rank']['banned']
def musician_list(self):
web_user = WebUser.current_web_user(self.request)
utilisations = CreationUtilisationIMP.search_by_musician(
web_user.party.id
)
return {'utilisations': utilisations}
def post_repertoire_upload(request):
# create paths
create_paths(request)
# upload files
files = []
for name, fieldStorage in request.POST.items():
# check fieldStorage
if not isinstance(fieldStorage, FieldStorage):
continue
# configure upload
rank = (request.registry.settings['abuse_rank.active'] == 'true')
rank_max = int(request.registry.settings['abuse_rank.max'])
hostname = get_hostname()
descriptor = fieldStorage.file
filename = os.path.basename(fieldStorage.filename).encode('utf-8')
filename_hash = _hash_algorithm(filename).hexdigest()
temporary_path = get_path(request, _path_temporary, filename_hash)
contentrange = ContentRange.parse(
request.headers.get('Content-Range', None)
)
contentlength = request.headers.get('Content-Length', None)
# create checksum
with benchmark(request, name='checksum', uid=filename,
normalize=descriptor, scale=100*1024*1024):
checksum = create_checksum(
descriptor=descriptor,
algorithm=_checksum_algorithm
)
save_checksum(
path=temporary_path + _checksum_postfix,
algorithm=_checksum_algorithm.__name__,
checksum=checksum.hexdigest(),
contentrange=contentrange or (0, contentlength, contentlength)
)
# abuse rank
if rank:
if is_banned(request):
# TODO: number wont be replaced, also see
# BirthdateField line 300+ in register_webuser.py
files.append({
'name': fieldStorage.filename,
'error': _(
u"Abuse detected. Wait for {number}"
u" seconds before trying another"
u" upload.",
mapping={'number': int(still_banned_for(request))}
)})
continue
if is_collision(contentrange, checksum):
raise_abuse_rank(request)
current_rank = request.session['abuse_rank']['current']
if current_rank == rank_max:
ban(request)
# save to filesystem (-> temporary)
ok, complete = save_upload_to_fs(
descriptor=descriptor,
absolute_path=temporary_path,
contentrange=contentrange
)
if not ok:
pass
if not complete:
# client feedback
files.append({
'name': fieldStorage.filename,
'size': os.path.getsize(temporary_path)
})
continue
# get content uuid
content_uuid = get_content_uuid()
# get uuid paths
uploaded_path = get_path(request, _path_uploaded, content_uuid)
rejected_path = get_path(request, _path_rejected, content_uuid)
file_category = get_category_from_mimetype(temporary_path)
file_size = os.path.getsize(temporary_path)
mime_type = str(mime.from_file(temporary_path))
# validate file
error = validate_upload(filename, temporary_path)
if error:
# move files (temporary -> rejected)
ok = move_files_with_prefixes(
source=temporary_path, target=rejected_path
)
if not ok:
panic(
request,
reason="Files could not be moved.",
identifiers=[filename_hash, content_uuid]
)
# save file to database
_content = {
'uuid': content_uuid,
'processing_hostname': hostname,
'processing_state': "rejected",
'rejection_reason': "format_error",
'entity_origin': "direct",
'entity_creator': WebUser.current_web_user(request).party,
'name': str(name),
'category': file_category,
'mime_type': mime_type,
'size': file_size,
'path': rejected_path
}
content = save_upload_to_db(_content)
if not content:
panic(
request,
reason="Content could not be created.",
identifiers=[filename_hash, content_uuid]
)
# save checksums to database
# admin feedback
# 2DO: Mail
log.info(
(
"Content rejected (format error): %s\n"
) % (
rejected_path
)
)
# client feedback
files.append({
'name': fieldStorage.filename,
'error': error
})
continue
# we used to create a preview, now done in repertoire processing
# this is only for displaying some file properties
# audio = AudioSegment.from_file(temporary_path)
file_category = get_category_from_mimetype(temporary_path)
# move files (temporary -> uploaded)
ok = move_files_with_prefixes(
source=temporary_path, target=uploaded_path
)
if not ok:
panic(
request,
reason="Files could not be moved.",
identifiers=[filename_hash, content_uuid]
)
# save file to database
_content = {
'uuid': content_uuid,
'processing_hostname': hostname,
'processing_state': "uploaded",
'entity_origin': "direct",
'entity_creator': WebUser.current_web_user(request).party,
'name': str(filename),
'category': file_category,
'mime_type': str(mime.from_file(uploaded_path)),
'size': os.path.getsize(uploaded_path),
'path': uploaded_path,
# 'length': "%.6f" % audio.duration_seconds,
# 'channels': int(audio.channels),
# 'sample_rate': int(audio.frame_rate),
# 'sample_width': int(audio.sample_width * 8)
}
content = save_upload_to_db(_content)
if not content:
panic(
request,
reason="Content could not be created.",
identifiers=[filename_hash, content_uuid]
)
# save checksums to database
save_checksums_to_db(
content=content,
path=uploaded_path + _checksum_postfix
)
# client feedback
files.append(get_content_info(request, content))
# finally, see if there are old temporary files in the temp folder
# structure
cleanup_temp_directory(request)
# TODO: add timestamp file in temp folder to track if cleanup run
# was already started this day
return {'files': files}
def list_clients(self):
web_user = WebUser.current_web_user(self.request)
return {
'player_names': Client.get_player_names_by_web_user(web_user.id),
'clients': Client.search_by_web_user(web_user.id)
}
