def update_limits(limits_dict):
'''Add/Update limit in site_config'''
limits = get_limits()
limits.update(limits_dict)
update_site_config("limits", limits, validate=False)
disable_users(limits)
dataent.local.conf.limits = limits
def scheduler(context, state, site=None):
from dataent.installer import update_site_config
import dataent.utils.scheduler
if not site:
site = get_site(context)
try:
dataent.init(site=site)
if state == 'pause':
update_site_config('pause_scheduler', 1)
elif state == 'resume':
update_site_config('pause_scheduler', 0)
elif state == 'disable':
dataent.connect()
dataent.utils.scheduler.disable_scheduler()
dataent.db.commit()
elif state == 'enable':
dataent.connect()
dataent.utils.scheduler.enable_scheduler()
dataent.db.commit()
print('Scheduler {0}d for site {1}'.format(state, site))
finally:
dataent.destroy()
def get_encryption_key():
from dataent.installer import update_site_config
if 'encryption_key' not in dataent.local.conf:
encryption_key = Fernet.generate_key().decode()
update_site_config('encryption_key', encryption_key)
dataent.local.conf.encryption_key = encryption_key
return dataent.local.conf.encryption_key
def clear_limit(key):
'''Remove a limit option from site_config'''
limits = get_limits()
to_clear = [key] if isinstance(key, string_types) else key
for key in to_clear:
if key in limits:
del limits[key]
update_site_config("limits", limits, validate=False)
dataent.conf.limits = limits
def set_maintenance_mode(context, state, site=None):
from dataent.installer import update_site_config
if not site:
site = get_site(context)
try:
dataent.init(site=site)
update_site_config('maintenance_mode', 1 if (state == 'on') else 0)
finally:
dataent.destroy()
def reset_enabled_scheduler_events(login_manager):
if login_manager.info.user_type == "System User":
try:
if dataent.db.get_global('enabled_scheduler_events'):
# clear restricted events, someone logged in!
dataent.db.set_global('enabled_scheduler_events', None)
except pymysql.InternalError as e:
if e.args[0] == ER.LOCK_WAIT_TIMEOUT:
dataent.log_error(dataent.get_traceback(),
"Error in reset_enabled_scheduler_events")
else:
raise
else:
is_dormant = dataent.conf.get('dormant')
if is_dormant:
update_site_config('dormant', 'None')
def clear_limits(context, site, limits):
"""Clears given limit from the site config, and removes limit from site config if its empty"""
from dataent.limits import clear_limit as _clear_limit
if not limits:
return
if not site:
site = get_site(context)
with dataent.init_site(site):
_clear_limit(limits)
# Remove limits from the site_config, if it's empty
limits = get_limits()
if not limits:
update_site_config('limits', 'None', validate=False)
def set_config(context, key, value, global_=False, as_dict=False):
"Insert/Update a value in site_config.json"
from dataent.installer import update_site_config
import ast
if as_dict:
value = ast.literal_eval(value)
if global_:
sites_path = os.getcwd() # big assumption.
common_site_config_path = os.path.join(sites_path,
'common_site_config.json')
update_site_config(key,
value,
validate=False,
site_config_path=common_site_config_path)
else:
for site in context.sites:
dataent.init(site=site)
update_site_config(key, value, validate=False)
dataent.destroy()
def restrict_scheduler_events_if_dormant():
if is_dormant():
restrict_scheduler_events()
update_site_config('dormant', True)