minimongo/options.py
def configure(module=None, prefix='MONGODB_', **kwargs):
    """Sets defaults for ``class Meta`` declarations.

    Arguments can either be extracted from a `module` (in that case
    all attributes starting from `prefix` are used):

    >>> import foo
    >>> configure(foo)

    or passed explicictly as keyword arguments:

    >>> configure(database='foo')

    .. warning:: Current implementation is by no means thread-safe --
                 use it wisely.
    """
    if module is not None and isinstance(module, types.ModuleType):
        # Search module for MONGODB_* attributes and converting them
        # to _Options' values, ex: MONGODB_PORT ==> port.
        attrs = ((attr.replace(prefix, '').lower(), value)
                 for attr, value in vars(module).items()
                 if attr.startswith(prefix))

        _Options._configure(**dict(attrs))
    elif kwargs:
        _Options._configure(**kwargs)
def configure(module=None, prefix='MONGODB_', **kwargs):
    if module is not None and isinstance(module, types.ModuleType):
        # Search module for MONGODB_* attributes and converting them
        # to _Options' values, ex: MONGODB_PORT ==> port.
        attrs = ((attr.replace(prefix, '').lower(), value)
                 for attr, value in vars(module).items()
                 if attr.startswith(prefix))

        _Options._configure(**dict(attrs))
    elif kwargs:
        _Options._configure(**kwargs)
def configure ( module = None , prefix = 'MONGODB_' , * * kwargs ) : if module is not None and isinstance ( module , types . ModuleType ) : # Search module for MONGODB_* attributes and converting them # to _Options' values, ex: MONGODB_PORT ==> port. attrs = ( ( attr . replace ( prefix , '' ) . lower ( ) , value ) for attr , value in vars ( module ) . items ( ) if attr . startswith ( prefix ) ) _Options . _configure ( * * dict ( attrs ) ) elif kwargs : _Options . _configure ( * * kwargs )
Sets defaults for ``class Meta`` declarations.

    Arguments can either be extracted from a `module` (in that case
    all attributes starting from `prefix` are used):

    >>> import foo
    >>> configure(foo)

    or passed explicictly as keyword arguments:

    >>> configure(database='foo')

    .. warning:: Current implementation is by no means thread-safe --
                 use it wisely.
Sets defaults for class Meta declarations .