epicyon/ssb.py

96 lines
2.8 KiB
Python

__filename__ = "ssb.py"
__author__ = "Bob Mottram"
__license__ = "AGPL3+"
__version__ = "1.2.0"
__maintainer__ = "Bob Mottram"
__email__ = "bob@libreserver.org"
__status__ = "Production"
__module_group__ = "Profile Metadata"
def getSSBAddress(actor_json: {}) -> str:
"""Returns ssb address for the given actor
"""
if not actor_json.get('attachment'):
return ''
for property_value in actor_json['attachment']:
if not property_value.get('name'):
continue
if not property_value['name'].lower().startswith('ssb'):
continue
if not property_value.get('type'):
continue
if not property_value.get('value'):
continue
if property_value['type'] != 'PropertyValue':
continue
property_value['value'] = property_value['value'].strip()
if not property_value['value'].startswith('@'):
continue
if '=.' not in property_value['value']:
continue
if '"' in property_value['value']:
continue
if ' ' in property_value['value']:
continue
if ',' in property_value['value']:
continue
return property_value['value']
return ''
def setSSBAddress(actor_json: {}, ssbAddress: str) -> None:
"""Sets an ssb address for the given actor
"""
notSSBAddress = False
if not ssbAddress.startswith('@'):
notSSBAddress = True
if '=.' not in ssbAddress:
notSSBAddress = True
if '"' in ssbAddress:
notSSBAddress = True
if ' ' in ssbAddress:
notSSBAddress = True
if ',' in ssbAddress:
notSSBAddress = True
if '<' in ssbAddress:
notSSBAddress = True
if not actor_json.get('attachment'):
actor_json['attachment'] = []
# remove any existing value
propertyFound = None
for property_value in actor_json['attachment']:
if not property_value.get('name'):
continue
if not property_value.get('type'):
continue
if not property_value['name'].lower().startswith('ssb'):
continue
propertyFound = property_value
break
if propertyFound:
actor_json['attachment'].remove(propertyFound)
if notSSBAddress:
return
for property_value in actor_json['attachment']:
if not property_value.get('name'):
continue
if not property_value.get('type'):
continue
if not property_value['name'].lower().startswith('ssb'):
continue
if property_value['type'] != 'PropertyValue':
continue
property_value['value'] = ssbAddress
return
newSSBAddress = {
"name": "SSB",
"type": "PropertyValue",
"value": ssbAddress
}
actor_json['attachment'].append(newSSBAddress)