FM / api

/usr/lib/python2.6/site-packages/openstackclient/api/

/usr/lib/python2.6/site-packages/openstackclient/api

Name	Size	Mode	Actions
api.py	9969	0644	edit dl rm
api.pyc	9571	0644	edit dl rm
auth.py	8855	0644	edit dl rm
auth.pyc	6435	0644	edit dl rm
auth_plugin.py	3733	0644	edit dl rm
auth_plugin.pyc	3867	0644	edit dl rm
image_v1.py	2645	0644	edit dl rm
image_v1.pyc	2613	0644	edit dl rm
image_v2.py	2298	0644	edit dl rm
image_v2.pyc	2095	0644	edit dl rm
network_v2.py	1736	0644	edit dl rm
network_v2.pyc	1929	0644	edit dl rm
object_store_v1.py	11176	0644	edit dl rm
object_store_v1.pyc	9702	0644	edit dl rm
utils.py	3124	0644	edit dl rm
utils.pyc	2054	0644	edit dl rm
__init__.py	0	0644	edit dl rm
__init__.pyc	163	0644	edit dl rm

Edit: /usr/lib/python2.6/site-packages/openstackclient/api/utils.py (3124B)

"""API Utilities Library"""

def simple_filter(
    data=None,
    attr=None,
    value=None,
    property_field=None,
):
    """Filter a list of dicts

:param list data:
        The list to be filtered.  The list is modified in-place and will
        be changed if any filtering occurs.
    :param string attr:
        The name of the attribute to filter.  If attr does not exist no
        match will succeed and no rows will be retrurned.  If attr is
        None no filtering will be performed and all rows will be returned.
    :param sring value:
        The value to filter.  None is considered to be a 'no filter' value.
        '' matches agains a Python empty string.
    :param string property_field:
        The name of the data field containing a property dict to filter.
        If property_field is None, attr is a field name. If property_field
        is not None, attr is a property key name inside the named property
        field.

:returns:
        Returns the filtered list
    :rtype list:

This simple filter (one attribute, one exact-match value) searches a
    list of dicts to select items.  It first searches the item dict for a
    matching ``attr`` then does an exact-match on the ``value``.  If
    ``property_field`` is given, it will look inside that field (if it
    exists and is a dict) for a matching ``value``.
    """

# Take the do-nothing case shortcut
    if not data or not attr or value is None:
        return data

# NOTE:(dtroyer): This filter modifies the provided list in-place using
    # list.remove() so we need to start at the end so the loop pointer does
    # not skip any items after a deletion.
    for d in reversed(data):
        if attr in d:
            # Searching data fields
            search_value = d[attr]
        elif (property_field and property_field in d and
                type(d[property_field]) is dict):
            # Searching a properties field - do this separately because
            # we don't want to fail over to checking the fields if a
            # property name is given.
            if attr in d[property_field]:
                search_value = d[property_field][attr]
            else:
                search_value = None
        else:
            search_value = None

# could do regex here someday...
        if not search_value or search_value != value:
            # remove from list
            try:
                data.remove(d)
            except ValueError:
                # it's already gone!
                pass

return data

# Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. # """API Utilities Library""" def simple_filter( data=None, attr=None, value=None, property_field=None, ): """Filter a list of dicts :param list data: The list to be filtered. The list is modified in-place and will be changed if any filtering occurs. :param string attr: The name of the attribute to filter. If attr does not exist no match will succeed and no rows will be retrurned. If attr is None no filtering will be performed and all rows will be returned. :param sring value: The value to filter. None is considered to be a 'no filter' value. '' matches agains a Python empty string. :param string property_field: The name of the data field containing a property dict to filter. If property_field is None, attr is a field name. If property_field is not None, attr is a property key name inside the named property field. :returns: Returns the filtered list :rtype list: This simple filter (one attribute, one exact-match value) searches a list of dicts to select items. It first searches the item dict for a matching ``attr`` then does an exact-match on the ``value``. If ``property_field`` is given, it will look inside that field (if it exists and is a dict) for a matching ``value``. """ # Take the do-nothing case shortcut if not data or not attr or value is None: return data # NOTE:(dtroyer): This filter modifies the provided list in-place using # list.remove() so we need to start at the end so the loop pointer does # not skip any items after a deletion. for d in reversed(data): if attr in d: # Searching data fields search_value = d[attr] elif (property_field and property_field in d and type(d[property_field]) is dict): # Searching a properties field - do this separately because # we don't want to fail over to checking the fields if a # property name is given. if attr in d[property_field]: search_value = d[property_field][attr] else: search_value = None else: search_value = None # could do regex here someday... if not search_value or search_value != value: # remove from list try: data.remove(d) except ValueError: # it's already gone! pass return data