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MongoDB backend

class cork.mongodb_backend.MongoTable(name, key_name, collection)[source]

Bases: cork.base_backend.Table

Abstract MongoDB Table. Allow dictionary-like access.

create_index()[source]

Create collection index.

iteritems()[source]

Iter on dictionary items.

Returns:generator of (key, value) tuples
pop(key_val)[source]

Remove a dictionary item

class cork.mongodb_backend.MongoSingleValueTable(*args, **kw)[source]

Bases: cork.mongodb_backend.MongoTable

MongoDB table accessible as a simple key -> value dictionary. Used to store roles.

create_index()

Create collection index.

iteritems()

Iter on dictionary items.

Returns:generator of (key, value) tuples
pop(key_val)

Remove a dictionary item

class cork.mongodb_backend.MongoMutableDict(parent, root_key, d)[source]

Bases: dict

Represent an item from a Table. Acts as a dictionary.

Create a MongoMutableDict instance. :param parent: Table instance :type parent: MongoTable

clear() → None. Remove all items from D.
copy() → a shallow copy of D
fromkeys(S[, v]) → New dict with keys from S and values equal to v.

v defaults to None.

get(k[, d]) → D[k] if k in D, else d. d defaults to None.
has_key(k) → True if D has a key k, else False
items() → list of D's (key, value) pairs, as 2-tuples
iteritems() → an iterator over the (key, value) items of D
iterkeys() → an iterator over the keys of D
itervalues() → an iterator over the values of D
keys() → list of D's keys
pop(k[, d]) → v, remove specified key and return the corresponding value.

If key is not found, d is returned if given, otherwise KeyError is raised

popitem() → (k, v), remove and return some (key, value) pair as a

2-tuple; but raise KeyError if D is empty.

setdefault(k[, d]) → D.get(k,d), also set D[k]=d if k not in D
update([E, ]**F) → None. Update D from dict/iterable E and F.

If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]

values() → list of D's values
viewitems() → a set-like object providing a view on D's items
viewkeys() → a set-like object providing a view on D's keys
viewvalues() → an object providing a view on D's values
class cork.mongodb_backend.MongoMultiValueTable(*args, **kw)[source]

Bases: cork.mongodb_backend.MongoTable

MongoDB table accessible as a dictionary.

create_index()

Create collection index.

iteritems()

Iter on dictionary items.

Returns:generator of (key, value) tuples
pop(key_val)

Remove a dictionary item

class cork.mongodb_backend.MongoDBBackend(db_name='cork', hostname='localhost', port=27017, initialize=False, username=None, password=None)[source]

Bases: cork.base_backend.Backend

Initialize MongoDB Backend

save_users()[source]
save_roles()[source]
save_pending_registrations()[source]