def add(task_dict):
"""
task_dict: {
'owner_token' : str(64) -> person.token,
'due': datetime.datetime,
'title': str(),
'body': str(),
'important': bool(),
'done': bool()
}
"""
p = Person.get(task_dict['owner_token'])
if not p:
raise Exception('Owner does not exist!')
try:
t = Task(
owner_id= p.id,
due= task_dict['due'],
title= task_dict['title'],
body= task_dict['body'],
important= task_dict['important'],
done= task_dict['done'],
token=token_urlsafe(32)
)
except:
raise Exception('Problem in request dict')
redis_client.delete(Person.get_id(t.owner_id).token + '-tasks')
db.session.add(t)
db.session.commit()
redis_client.set(t.token, json.dumps(t.to_dict()), ex=1800)
return t
def toggle_done(_token):
t = Task.query.filter_by(token=_token).first()
if not t:
raise Exception('Task does not exist!')
else:
t.done = not t.done
db.session.commit()
redis_client.delete(Person.get_id(t.owner_id).token + '-tasks')
redis_client.delete(t.token)
redis_client.set(t.token, json.dumps(t.to_dict), ex=1800)
return t.to_dict()
def delete(_token):
t_redis = redis_client.get(_token)
if t_redis:
t = Task.from_dict(json.loads(t_redis))
else:
t = Task.query.filter_by(token=_token).first()
if not t:
raise Exception('Task does not exist!')
else:
redis_client.delete(_token)
redis_client.delete(Person.get_id(t.owner_id).token + '-tasks')
db.session.delete(Task.get(t.token))
db.session.commit()
return 'Task deleted'
