Comments (3)
The example application is meant to be start and populate the database under the assumption that the database is empty.
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The function that populates the database is assigned to the variable mb
.
Then mb
is a value assigned to the backend
parameter of aaa
, an instantiation of the Cork
class.
aaa
is then used throughout the rest of the program (aaa.login
and aaa.register
etc).
I cannot therefore comment out the function, because aaa
seems to depend on it being there.
I cannot leave the function in though, because it seems it is causing the duplicate error?
To clarify:
- I delete
cork-example
database. - I run the application once (database is created and populated).
- I run the application again, and a duplicate error occurs.
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Solution (i think)
I looked at this tutorial's code and noticed that backend
didn't seem to be assigned the value of a function, so I commented out the populate_mongodb_backend()
function (as the database has already been populated) and modifed the code to the following and now I can login and access all admin pages etc:
hostname = os.environ['OPENSHIFT_MONGODB_DB_URL']
connection = pymongo.MongoClient(host=hostname)
mb = MongoDBBackend(db_name='cork-example', initialize=True,hostname = hostname)
aaa = Cork(backend=mb, email_sender='[email protected]', smtp_url='smtp://smtp.magnet.ie')
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