def get(identifier):
"""Return the paste for an identifier. Private pastes must be loaded
with their unique hash and public with the paste id.
"""
if isinstance(identifier, basestring) and not identifier.isdigit():
return Paste.query.filter(Paste.private_id == identifier).first()
return Paste.query.filter(db.and_(
Paste.paste_id == int(identifier),
Paste.private_id == None)).first()
def _set_private(self, value):
if not value:
self.private_id = None
return
if self.private_id is None:
while 1:
self.private_id = generate_paste_hash()
cond = db.and_(Paste.private_id == self.private_id,
Paste.paste_id != self.paste_id)
paste = Paste.query.filter(cond).first()
if paste is None:
break