def get_publishers(self, attribute=None, journal=None,):
""" Returns a list of the publishers if a publisher search was made or
an empty list.
If a journal is defined, it returns the associated publisher
for this Journal or None. A journal definition makes the functions
to query again if the publisher isn't found in the xml or cache.
Note: If you define a journal, you must have searched for it first.
If an attribute is defined, returns only this attribute from
every publisher
"""
if self.xml['header']['outcome'] == 'notFound' \
or self.xml['header']['outcome'] == 'failed':
return None
if self.xml['header']['outcome'] == 'singleJournal':
return self.xml['publishers']['publisher']
if self.xml['header']['outcome'] == 'uniqueZetoc':
# the Publisher has not yet been indexed by RoMEO
return None
if journal is not None:
# search the cache for matches
publisher_key = cache.get("journal-publisher:" + journal.lower())
if publisher_key is not None:
return cache.get(publisher_key)
# Query again sherpa romeo db to get the publisher
s = SherpaRomeoSearch()
issn = self.get_journals(attribute='issn')[0]
if issn is not None:
s.search_issn(issn)
return s.parser.get_publishers()
else:
return None
publishers = list()
if self.xml['header']['outcome'] == 'publisherFound':
if self.xml['header']['numhits'] == '1':
p = self.xml['publishers']['publisher']
if attribute is None:
publishers.append(p)
else:
if p[attribute] is None:
return []
publishers.append(p[attribute])
else:
for p in self.xml['publishers']['publisher']:
if attribute is None:
publishers.append(p)
else:
publishers.append(p[attribute])
return publishers
def robotupload_callback():
"""Handle callback from robotupload.
If robotupload was successful caches the workflow
object id that corresponds to the uploaded record,
so the workflow can be resumed when webcoll finish
processing that record.
If robotupload encountered an error sends an email
to site administrator informing him about the error."""
request_data = request.get_json()
id_object = request_data.get("nonce", "")
results = request_data.get("results", [])
status = False
for result in results:
status = result.get('success', False)
if status:
recid = result.get('recid')
pending_records = cache.get("pending_records") or dict()
pending_records[str(recid)] = str(id_object)
cache.set("pending_records", pending_records,
timeout=cfg["PENDING_RECORDS_CACHE_TIMEOUT"])
else:
from invenio_ext.email import send_email
body = ("There was an error when uploading the "
"submission with id: %s.\n" % id_object)
body += "Error message:\n"
body += result.get('error_message', '')
send_email(
cfg["CFG_SITE_SUPPORT_EMAIL"],
cfg["CFG_SITE_ADMIN_EMAIL"],
'BATCHUPLOAD ERROR',
body
)
return jsonify({"result": status})
def _login(self, uid, force=False):
"""Get account information about currently logged user from database.
Should raise an exception when session.uid is not valid User.id.
"""
data = cache.get(self.get_key())
if not force and data is not None:
return data
from invenio_accounts.models import User
data = {}
try:
user = User.query.get(uid)
data['id'] = data['uid'] = user.id or -1
data['nickname'] = user.nickname or ''
data['given_names'] = user.given_names or ''
data['family_name'] = user.family_name or ''
data['email'] = user.email or ''
data['note'] = user.note or ''
data['group'] = map(lambda x: x.group.name,
getattr(user, 'groups', []))
data.update(user.settings or {})
data['settings'] = user.settings or {}
data['guest'] = str(int(user.guest)) # '1' or '0'
self.modified = True
except Exception:
data = self._create_guest()
return data
def _login(self, uid, force=False):
"""Get account information about currently logged user from database.
Should raise an exception when session.uid is not valid User.id.
"""
data = cache.get(self.get_key())
if not force and data is not None:
return data
from invenio_accounts.models import User
data = {}
try:
user = User.query.get(uid)
data['id'] = data['uid'] = user.id or -1
data['nickname'] = user.nickname or ''
data['given_names'] = user.given_names or ''
data['family_name'] = user.family_name or ''
data['email'] = user.email or ''
data['note'] = user.note or ''
data['group'] = map(lambda x: x.group.name,
getattr(user, 'groups', []))
data.update(user.settings or {})
data['settings'] = user.settings or {}
data['guest'] = str(int(user.guest)) # '1' or '0'
self.modified = True
except Exception:
data = self._create_guest()
return data
def curate():
"""Index page with uploader and list of existing depositions."""
from invenio.legacy.search_engine import get_fieldvalues
action = request.values.get('action')
community_id = request.values.get('collection')
recid = request.values.get('recid', 0, type=int)
# Allowed actions
if action not in ['accept', 'reject', 'remove']:
abort(400)
# Check recid
if not recid:
abort(400)
recid = int(recid)
# Does community exists
u = Community.query.filter_by(id=community_id).first()
if not u:
abort(400)
# Check permission to perform action on this record
# - Accept and reject is done by community owner
# - Remove is done by record owner
if action in ['accept', 'reject', ]:
if u.id_user != current_user.get_id():
abort(403)
elif action == 'remove':
try:
email = get_fieldvalues(recid, '8560_f')[0]
if email != current_user['email']:
abort(403)
# inform interested parties of removing collection/community
curate_record.send(
u, action=action, recid=recid, user=current_user)
except (IndexError, KeyError):
abort(403)
# Prevent double requests (i.e. give bibupload a chance to make the change)
key = "community_curate:%s_%s" % (community_id, recid)
cache_action = cache.get(key)
if cache_action == action or cache_action in ['reject', 'remove']:
return jsonify({'status': 'success', 'cache': 1})
elif cache_action:
# Operation under way, but the same action
return jsonify({'status': 'failure', 'cache': 1})
if action == "accept":
res = u.accept_record(recid)
elif action == "reject" or action == "remove":
res = u.reject_record(recid)
if res:
# Set 5 min cache to allow bibupload/webcoll to finish
cache.set(key, action, timeout=5 * 60)
return jsonify({'status': 'success', 'cache': 0})
else:
return jsonify({'status': 'failure', 'cache': 0})
def get_formatted_holdingpen_object(bwo, date_format='%Y-%m-%d %H:%M:%S.%f'):
"""Return the formatted output, from cache if available."""
results = cache.get("workflows_holdingpen_{0}".format(bwo.id))
if results:
results = msgpack.loads(
cache.get(
"workflows_holdingpen_{0}".format(
bwo.id)))
if results["date"] == bwo.modified.strftime(date_format):
return results
results = generate_formatted_holdingpen_object(bwo)
if results:
cache.set(
"workflows_holdingpen_{0}".format(bwo.id),
msgpack.dumps(results),
timeout=current_app.config.get(
"WORKFLOWS_HOLDING_PEN_CACHE_TIMEOUT"
)
)
return results
def parse_url(self, url):
self.url = url
# example
#url = 'http://www.sherpa.ac.uk/romeo/api29.php?jtitle=Annals%20of%20Physics'
found_journal = url.find("jtitle=")
found_publisher = url.find("pub=")
if found_journal != -1:
self.search_type = "journal_search"
self.query = url[found_journal + 7:(len(url) - 15)]
elif found_publisher != -1:
self.search_type = "publisher_search"
found_publisher = url.find("pub=")
self.query = url[found_publisher + 4:len(url)]
else:
self.search_type = "issn_search"
found_publisher = url.find("issn=")
self.query = url[found_publisher + 4:len(url)]
cached_xml = cache.get(self.search_type + ":" + self.query.lower())
if cached_xml is None:
try:
self.data = urllib2.urlopen(url).read()
except urllib2.HTTPError:
self.error = True
return
try:
root = ElementTree.XML(self.data)
except SyntaxError:
self.error = True
return
self.xml = XmlDictConfig(root)
outcome = self.xml['header']['outcome']
if outcome != 'failed' and outcome != 'notFound':
cache.set(
self.search_type +
":" +
self.query.lower(),
self.xml,
999999999999)
else:
self.xml = cached_xml
#self.data = cached_xml
#root = ElementTree.XML(self.data)
#self.xml = XmlDictConfig(root)
if self.xml['header']['outcome'] == 'failed':
self.error = True
self.error_message = self.xml['header']['message']
self.parsed = True
self._cache_parsed_xml()
def _sorter(item):
try:
cached_results = get_formatted_holdingpen_object(item)
if from_data:
# Get value from sort_data
return cached_results.get("sort_data", {}).get(name)
else:
return cached_results.get(name)
except Exception:
current_app.logger.exception(
"Invalid format for object {0}: {1}".format(
item.id,
cache.get("workflows_holdingpen_{0}".format(item.id))
)
)
def webcoll_callback():
"""Handle a callback from webcoll with the record ids processed.
Expects the request data to contain a list of record ids in the
recids field.
"""
recids = dict(request.form).get('recids', [])
pending_records = cache.get("pending_records") or dict()
for rid in recids:
if rid in pending_records:
objectid = pending_records[rid]
workflow_object = BibWorkflowObject.query.get(objectid)
extra_data = workflow_object.get_extra_data()
extra_data['url'] = join(cfg["CFG_ROBOTUPLOAD_SUBMISSION_BASEURL"], 'record', str(rid))
extra_data['recid'] = rid
workflow_object.set_extra_data(extra_data)
workflow_object.continue_workflow(delayed=True)
del pending_records[rid]
cache.set("pending_records", pending_records,
timeout=cfg["PENDING_RECORDS_CACHE_TIMEOUT"])
return jsonify({"result": "success"})
def search_publisher(self, query):
"""
Search for Publishers
query: the query to be made
returns a list with publisher names
"""
# Search first for exact matches in cache
cached_publisher = cache.get("publisher:" + query.lower())
if cached_publisher is not None:
self.parser.set_single_item(publisher=cached_publisher,)
return cached_publisher['name']
cleanquery = query.replace(" ", "+")
url = "http://www.sherpa.ac.uk/romeo/api29.php?pub=" + cleanquery
self.parser.parse_url(url)
self.error = self.parser.error
self.error_message = self.parser.error_message
if not self.error:
return self.parser.get_publishers(attribute='name')
def search_journal(self, query, query_type='contains'):
"""
Search for Journals
query: the query to be made
query_type: it must be 'contains'(default), 'exact' or 'start'
returns a list with the specific journal titles or empty list
"""
if query_type is 'exact':
# Search first for exact matches in cache
cached_journal = cache.get("journal:" + query.lower())
if cached_journal is not None:
self.parser.set_single_item(journal=cached_journal)
return cached_journal['jtitle']
cleanquery = query.replace(" ", "+")
url = "http://www.sherpa.ac.uk/romeo/api29.php?jtitle=" + \
cleanquery + "&qtype=" + query_type
self.parser.parse_url(url)
self.error = self.parser.error
self.error_message = self.parser.error_message
if not self.error:
return self.parser.get_journals(attribute='jtitle')
def _precache(self, info, force=False):
"""Calculate permissions for user actions.
FIXME: compatibility layer only !!!
"""
try:
from invenio_accounts.models import User
except ImportError:
return {}
CFG_BIBAUTHORID_ENABLED = current_app.config.get(
'CFG_BIBAUTHORID_ENABLED', False)
# get authorization key
acc_key = self.get_acc_key()
acc = cache.get(acc_key)
if not force and acc_key is not None and acc is not None:
return acc
# FIXME: acc_authorize_action should use flask request directly
user_info = info
user_info.update(self.req)
user = User.query.get(user_info['uid'])
from invenio_access.engine import acc_authorize_action
from invenio_access.control import acc_get_role_id, \
acc_is_user_in_role
from invenio_search.utils import \
get_permitted_restricted_collections
from invenio_deposit.cache import \
get_authorized_deposition_types
data = {}
data['precached_permitted_restricted_collections'] = \
get_permitted_restricted_collections(user_info)
data['precached_allowed_deposition_types'] = \
get_authorized_deposition_types(user_info)
data['precached_useloans'] = acc_authorize_action(
user_info, 'useloans')[0] == 0
data['precached_usegroups'] = acc_authorize_action(
user_info, 'usegroups')[0] == 0
data['precached_usemessages'] = acc_authorize_action(
user_info, 'usemessages')[0] == 0
data['precached_useadmin'] = user.has_admin_role
data['precached_usesuperadmin'] = user.has_super_admin_role
data['precached_canseehiddenmarctags'] = acc_authorize_action(
user_info, 'runbibedit')[0] == 0
usepaperclaim = False
usepaperattribution = False
viewclaimlink = False
if (CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(
user_info, acc_get_role_id("paperclaimviewers"))):
usepaperclaim = True
if (CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(
user_info, acc_get_role_id("paperattributionviewers"))):
usepaperattribution = True
viewlink = False
try:
viewlink = session['personinfo']['claim_in_process']
except (KeyError, TypeError):
pass
if (current_app.config.get('CFG_BIBAUTHORID_ENABLED') and
usepaperattribution and viewlink):
viewclaimlink = True
# if (CFG_BIBAUTHORID_ENABLED
# and ((usepaperclaim or usepaperattribution)
# and acc_is_user_in_role(
# data, acc_get_role_id("paperattributionlinkviewers")))):
# viewclaimlink = True
data['precached_viewclaimlink'] = viewclaimlink
data['precached_usepaperclaim'] = usepaperclaim
data['precached_usepaperattribution'] = usepaperattribution
timeout = current_app.config.get(
'CFG_WEBSESSION_EXPIRY_LIMIT_DEFAULT', 0) * 3600
cache.set(acc_key, data,
timeout=timeout)
return data
def curation_action(recid, ucoll_id=None):
"""Determine if curation action is underway."""
return cache.get("community_curate:%s_%s" % (ucoll_id, recid))
def _precache(self, info, force=False):
"""Calculate permissions for user actions.
FIXME: compatibility layer only !!!
"""
CFG_BIBAUTHORID_ENABLED = current_app.config.get("CFG_BIBAUTHORID_ENABLED", False)
# get authorization key
acc_key = self.get_acc_key()
acc = cache.get(acc_key)
if not force and acc_key is not None and acc is not None:
return acc
# FIXME: acc_authorize_action should use flask request directly
user_info = info
user_info.update(self.req)
from invenio.legacy.webuser import isUserSubmitter, isUserReferee, isUserAdmin, isUserSuperAdmin
from invenio_access.engine import acc_authorize_action
from invenio_access.control import acc_get_role_id, acc_is_user_in_role
from invenio_search.utils import get_permitted_restricted_collections
from invenio_deposit.cache import get_authorized_deposition_types
data = {}
data["precached_permitted_restricted_collections"] = get_permitted_restricted_collections(user_info)
data["precached_allowed_deposition_types"] = get_authorized_deposition_types(user_info)
data["precached_useloans"] = acc_authorize_action(user_info, "useloans")[0] == 0
data["precached_usegroups"] = acc_authorize_action(user_info, "usegroups")[0] == 0
data["precached_usemessages"] = acc_authorize_action(user_info, "usemessages")[0] == 0
try:
data["precached_viewsubmissions"] = isUserSubmitter(user_info)
except Exception:
data["precached_viewsubmissions"] = None
data["precached_useapprove"] = isUserReferee(user_info)
data["precached_useadmin"] = isUserAdmin(user_info)
data["precached_usesuperadmin"] = isUserSuperAdmin(user_info)
data["precached_canseehiddenmarctags"] = acc_authorize_action(user_info, "runbibedit")[0] == 0
usepaperclaim = False
usepaperattribution = False
viewclaimlink = False
if CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(user_info, acc_get_role_id("paperclaimviewers")):
usepaperclaim = True
if CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(user_info, acc_get_role_id("paperattributionviewers")):
usepaperattribution = True
viewlink = False
try:
viewlink = session["personinfo"]["claim_in_process"]
except (KeyError, TypeError):
pass
if current_app.config.get("CFG_BIBAUTHORID_ENABLED") and usepaperattribution and viewlink:
viewclaimlink = True
# if (CFG_BIBAUTHORID_ENABLED
# and ((usepaperclaim or usepaperattribution)
# and acc_is_user_in_role(
# data, acc_get_role_id("paperattributionlinkviewers")))):
# viewclaimlink = True
data["precached_viewclaimlink"] = viewclaimlink
data["precached_usepaperclaim"] = usepaperclaim
data["precached_usepaperattribution"] = usepaperattribution
timeout = current_app.config.get("CFG_WEBSESSION_EXPIRY_LIMIT_DEFAULT", 0) * 3600
cache.set(acc_key, data, timeout=timeout)
return data
def _precache(self, info, force=False):
"""Calculate permissions for user actions.
FIXME: compatibility layer only !!!
"""
try:
from invenio_accounts.models import User
except ImportError:
return {}
CFG_BIBAUTHORID_ENABLED = current_app.config.get(
'CFG_BIBAUTHORID_ENABLED', False)
# get authorization key
acc_key = self.get_acc_key()
acc = cache.get(acc_key)
if not force and acc_key is not None and acc is not None:
return acc
# FIXME: acc_authorize_action should use flask request directly
user_info = info
user_info.update(self.req)
user = User.query.get(user_info['uid'])
data = {}
data['precached_useadmin'] = getattr(user, 'has_admin_role', False)
data['precached_usesuperadmin'] = getattr(user, 'has_super_admin_role',
False)
try:
from invenio_search.utils import \
get_permitted_restricted_collections
data['precached_permitted_restricted_collections'] = \
get_permitted_restricted_collections(user_info)
except Exception:
current_app.logger.exception(
'Permitted restricted collections were not loaded.')
try:
from invenio_deposit.cache import \
get_authorized_deposition_types
data['precached_allowed_deposition_types'] = \
get_authorized_deposition_types(user_info)
except Exception:
current_app.logger.exception(
'Allowed deposition types were not loaded.')
usepaperclaim = False
usepaperattribution = False
viewclaimlink = False
try:
from invenio_access.engine import acc_authorize_action
from invenio_access.control import acc_get_role_id, \
acc_is_user_in_role
data['precached_useloans'] = acc_authorize_action(
user_info, 'useloans')[0] == 0
data['precached_usegroups'] = acc_authorize_action(
user_info, 'usegroups')[0] == 0
data['precached_usemessages'] = acc_authorize_action(
user_info, 'usemessages')[0] == 0
data['precached_canseehiddenmarctags'] = acc_authorize_action(
user_info, 'runbibedit')[0] == 0
if (CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(
user_info, acc_get_role_id("paperclaimviewers"))):
usepaperclaim = True
if (CFG_BIBAUTHORID_ENABLED and acc_is_user_in_role(
user_info, acc_get_role_id("paperattributionviewers"))):
usepaperattribution = True
except Exception:
current_app.logger.exception("Access control module is broken.")
viewlink = False
try:
viewlink = session['personinfo']['claim_in_process']
except (KeyError, TypeError):
pass
if (current_app.config.get('CFG_BIBAUTHORID_ENABLED')
and usepaperattribution and viewlink):
viewclaimlink = True
# if (CFG_BIBAUTHORID_ENABLED
# and ((usepaperclaim or usepaperattribution)
# and acc_is_user_in_role(
# data, acc_get_role_id("paperattributionlinkviewers")))):
# viewclaimlink = True
data['precached_viewclaimlink'] = viewclaimlink
data['precached_usepaperclaim'] = usepaperclaim
data['precached_usepaperattribution'] = usepaperattribution
timeout = current_app.config.get('CFG_WEBSESSION_EXPIRY_LIMIT_DEFAULT',
0) * 3600
cache.set(acc_key, data, timeout=timeout)
return data
