# -*- coding: utf-8 -*-
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# (C) Copyright (2012-2017) Hewlett Packard Enterprise Development LP
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from __future__ import print_function
from __future__ import unicode_literals
from __future__ import division
from __future__ import absolute_import
from future import standard_library
standard_library.install_aliases()
from hpOneView.resources.resource import ResourceClient
from hpOneView import HPOneViewValueError
[docs]class IdPoolsRanges(object):
"""
Base class for Id Pools Ranges API client.
Has common function used by: vMAC, vSN, vWWN
"""
def __init__(self, type, con):
uri = ""
if type == 'vmac':
uri = '/rest/id-pools/vmac/ranges'
elif type == 'vsn':
uri = '/rest/id-pools/vsn/ranges'
elif type == 'vwwn':
uri = '/rest/id-pools/vwwn/ranges'
else:
raise HPOneViewValueError("Invalid type: {0}, types allowed: vmac, vsn, vwwn, ".format(type))
self._client = ResourceClient(con, uri)
[docs] def create(self, resource, timeout=-1):
"""
Creates range.
Args:
resource (dict): Object to create
timeout: Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
in OneView; it just stops waiting for its completion.
Returns:
dict: Created range.
"""
return self._client.create(resource, timeout=timeout)
[docs] def get(self, id_or_uri):
"""
Gets range.
Using the allocator and collector associated with the range, IDs may be allocated from or collected back to the
range.
Args:
id_or_uri: Can be either the range ID or URI.
Returns:
dict: Range
"""
return self._client.get(id_or_uri)
[docs] def enable(self, information, id_or_uri, timeout=-1):
"""
Enables or disables a range.
Args:
information (dict): Information to update.
id_or_uri: ID or URI of range.
timeout: Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
in OneView; it just stops waiting for its completion.
Returns:
dict: Updated resource.
"""
uri = self._client.build_uri(id_or_uri)
return self._client.update(information, uri, timeout=timeout)
[docs] def delete(self, resource, force=False, timeout=-1):
"""
Deletes range.
Args:
resource (dict):
Object to delete
force (bool):
If set to true, the operation completes despite any problems with
network connectivity or errors on the resource itself. The default is false.
timeout:
Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
in OneView; it just stops waiting for its completion.
Returns:
bool: Indicates if the resource was successfully deleted.
"""
return self._client.delete(resource, force=force, timeout=timeout)
[docs] def get_allocated_fragments(self, id_or_uri, count=-1, start=0):
"""
Gets all fragments that have been allocated in range.
Args:
id_or_uri:
ID or URI of range.
count:
The number of resources to return. A count of -1 requests all items. The actual number of items in
the response may differ from the requested count if the sum of start and count exceed the total number
of items.
start:
The first item to return, using 0-based indexing. If not specified, the default is 0 - start with the
first available item.
Returns:
list: A list with the allocated fragements.
"""
uri = self._client.build_uri(id_or_uri) + "/allocated-fragments?start={0}&count={1}".format(start, count)
return self._client.get_collection(uri)
[docs] def allocate(self, information, id_or_uri, timeout=-1):
"""
Allocates a set of IDs from range.
The allocator returned contains the list of IDs successfully allocated.
Args:
information (dict):
Information to update. Can result in system specified IDs or the system reserving user-specified IDs.
id_or_uri:
ID or URI of vSN range.
timeout:
Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
in OneView; it just stops waiting for its completion.
Returns:
dict: Allocator
"""
uri = self._client.build_uri(id_or_uri) + "/allocator"
return self._client.update(information, uri, timeout=timeout)
[docs] def collect(self, information, id_or_uri, timeout=-1):
"""
Collects a set of IDs back to range.
The collector returned contains the list of IDs successfully collected.
Args:
information (dict):
The list of IDs to be collected
id_or_uri:
ID or URI of range
timeout:
Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
in OneView; it just stops waiting for its completion.
Returns:
dict: Collector containing list of collected IDs successfully collected.
"""
uri = self._client.build_uri(id_or_uri) + "/collector"
return self._client.update(information, uri, timeout=timeout)
[docs] def get_free_fragments(self, id_or_uri, count=-1, start=0):
"""
Gets all free fragments in a vSN range.
Args:
id_or_uri:
ID or URI of range.
count:
The number of resources to return. A count of -1 requests all items. The actual number of items in
the response may differ from the requested count if the sum of start and count exceed the total number
of items.
start:
The first item to return, using 0-based indexing. If not specified, the default is 0 - start with the
first available item.
Returns:
list: A list with the free fragments.
"""
uri = self._client.build_uri(id_or_uri) + "/free-fragments?start={0}&count={1}".format(start, count)
return self._client.get_collection(uri)