def before_request() -> None:
""" Get geo data and institutional affiliation from ip address. """
global geoip_reader
try:
if geoip_reader:
# For new db or new session vars, can force a re-check by incrementing 'geoip.version'.
geoip_version = '1'
if 'geoip.version' not in session or session['geoip.version'] != geoip_version:
session['geoip.version'] = geoip_version
# https://geoip2.readthedocs.io/en/latest/
response = geoip_reader.city(request.remote_addr)
if response:
if response.continent:
session['continent'] = {
'code': response.continent.code,
'name': response.continent.names['en']
}
if response.country and response.country.iso_code:
session['country'] = response.country.iso_code
if response.subdivisions and response.subdivisions.most_specific and response.subdivisions.most_specific.iso_code:
session['subnational'] = response.subdivisions.most_specific.iso_code
if response.city and response.city.name:
session['city'] = response.city.name
#except AddressNotFoundError as ex:
# logger.debug('problem getting match on IP: %s', ex)
except ValueError as ex:
logger.debug('problem with IP address format: %s', ex)
except Exception as ex:
logger.debug('problem using geoip: %s', ex)
try:
if 'hashed_user_id' not in session:
if hasattr(request, "auth") and hasattr(request.auth, "user"): # type: ignore
user_id = str(request.auth.user.user_id).encode('utf-8') # type: ignore
salt = bcrypt.gensalt()
tmp = bcrypt.hashpw(user_id, salt)
hashed_user_id = str(tmp, 'utf-8')
session["hashed_user_id"] = hashed_user_id
except Exception as ex:
logger.debug('problem creating hashed_user_id: %s', ex)
try:
# Institution: store first institution found in a cookie.
# Users who visit multiple institutions keep first until session expires.
# Multiple device/browsers have separate pendo sessions
if 'institution' not in session or 'institution_id' not in session:
inst_hash = get_institution(request.remote_addr)
if inst_hash != None and inst_hash.get("id") != None:
session['institution_id'] = inst_hash.get("id")
session['institution'] = inst_hash.get("label")
except Exception as ex:
logger.debug('problem looking up institution: %s', ex)
def before_request() -> None:
"""Get instituional affiliation from session."""
global geoip_reader
if geoip_reader and 'contintent' not in session:
session['continent'] = None
try:
response = geoip_reader.city(request.remote_addr)
logger.debug(f'continent {response.continent.code}')
session['continent'] = {
'code': response.continent.code,
'name': response.continent.names['en']
}
except Exception as ex:
logger.debug(f'problem getting match on IP: {ex}')
if 'institution' not in session:
logger.debug('Adding institution to session')
session['institution'] = get_institution(request.remote_addr)
def before_request() -> None:
"""Get instituional affiliation from session."""
if 'institution' not in session:
logger.debug('Adding institution to session')
session['institution'] = get_institution(request.remote_addr)
def before_request() -> None:
"""Get instituional affiliation from session."""
if 'institution' not in session:
session['institution'] = get_institution(request.remote_addr)