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#
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# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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# All rights reserved.
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# This component and the accompanying materials are made available
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# under the terms of "Eclipse Public License v1.0"
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# which accompanies this distribution, and is available
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# at the URL "http://www.eclipse.org/legal/epl-v10.html".
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#
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# Initial Contributors:
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# Nokia Corporation - initial contribution.
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#
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# Contributors:
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#
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# Description:
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#
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'''
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Ruleml eval extension to count accesspoint id's
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'''
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import logging
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logger = logging.getLogger('cone.ruleplugin.evals.accesspoint_id_counter')
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def get_apindex_by_apname(aps, dns, apname):
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"""
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Returns AccessPoint index by given AccessPoint name
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"""
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cnt = _get_ApDnContainer_(aps, dns)
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return cnt.get_apindex_by_apname(apname)
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def get_apid_by_apname(aps, dns, apname, wlan_support=True):
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"""
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Returns AccessPoint id by given AccessPoint name
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"""
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cnt = _get_ApDnContainer_(aps, dns, wlan_support)
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return cnt.get_apid_by_apname(apname)
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def get_dnid_by_dnname(aps, dns, dnname, wlan_support=True):
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"""
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Return DestinationNetwork id by given DestinationNetworks name
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"""
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cnt = _get_ApDnContainer_(aps, dns, wlan_support)
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return cnt.get_dnid_by_dnname(dnname)
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def get_apid_by_dnname_and_apname(aps, dns, dnname, apname, wlan_support=True):
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"""
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Returns AccessPoint id by given DestinationNetwork name and AccessPoint name.
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"""
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cnt = _get_ApDnContainer_(aps, dns, wlan_support)
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return cnt.get_apid_by_dnname_and_apname(dnname, apname)
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def get_all_in_array(aps, dns, wlan_support=True):
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"""
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Returns array containing all data:
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[DN name],[DN id], [IAPS names], [IAPS ids], [IAPS indexes]
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"""
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cnt = _get_ApDnContainer_(aps, dns, wlan_support)
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return cnt.get_all_in_array()
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def _get_ApDnContainer_(aps, dns, wlan_support=True):
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"""
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Returns populated ApDnContainer
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"""
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cnt = ApDnContainer()
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_read_dns_(dns, cnt)
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_read_aps_(aps, cnt)
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cnt._calc_dn_ids_()
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if wlan_support:
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cnt._calc_ap_ids_(2)
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else:
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cnt._calc_ap_ids_(1)
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cnt._calc_ap_indexes_(1)
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return cnt
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def _read_dns_(dns, cnt):
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"""
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Reads DNs to internal objects to ApDnContainer.
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"""
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dn_names = None
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dn_ids = None
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dn_iaps = [None]*10
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for dn in dns.DN:
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if dn.ref == 'Name':
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dn_names = dn.value
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if dn.ref == 'DNId':
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dn_ids = dn.value
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if dn.ref == 'IAP':
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dn_iaps[0] = dn.value
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if dn.ref == 'IAP2':
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dn_iaps[1] = dn.value
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if dn.ref == 'IAP3':
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dn_iaps[2] = dn.value
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if dn.ref == 'IAP4':
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dn_iaps[3] = dn.value
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if dn.ref == 'IAP5':
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dn_iaps[4] = dn.value
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if dn.ref == 'IAP6':
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dn_iaps[5] = dn.value
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if dn.ref == 'IAP7':
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dn_iaps[6] = dn.value
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if dn.ref == 'IAP8':
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dn_iaps[7] = dn.value
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if dn.ref == 'IAP9':
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dn_iaps[8] = dn.value
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if dn.ref == 'IAP10':
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dn_iaps[9] = dn.value
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logger.info('Parsed DN names: %s' % dn_names)
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logger.info('Parsed DN ids: %s' % dn_ids)
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logger.info('Parsed DN iaps: %s' % dn_iaps)
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for i in range(len(dn_names)):
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mydn = Dn()
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mydn.set_id(dn_ids[i])
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mydn.set_name(dn_names[i])
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myiaps = [None]*10
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for j in range(10):
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myiaps[j] = dn_iaps[j][i]
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mydn.set_iaps(myiaps)
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cnt.add_dn(mydn)
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return cnt
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def _read_aps_(aps, cnt):
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"""
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Reads APs to internal objects to ApDnContainer.
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"""
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ap_names = None
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ap_ids1 = None
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for ap in aps.AP:
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if ap.ref == 'ConnectionName':
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ap_names = ap.value
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if ap.ref == 'ConnectionId':
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ap_ids1 = ap.value
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ap_ids2 = [None]*len(ap_names)
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if ap_ids1 == None:
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ap_ids1 = []
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for i in range(len(ap_ids1)):
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ap_ids2[i] = ap_ids1[i]
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logger.info('Parsed AP names: %s' % ap_names)
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logger.info('Parsed AP ids: %s' % ap_ids2)
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for i in range(len(ap_names)):
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myap = Ap()
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myap.set_id(ap_ids2[i])
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myap.set_name(ap_names[i])
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cnt.add_ap(myap)
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return cnt
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def _get_next_free_id_(bases, start_index=1):
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"""
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Returns next id as a string that is not in use.
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"""
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biggest_id = int(start_index)
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for base in bases:
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current_id = base.get_id()
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if current_id != None or current_id != '':
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if current_id > biggest_id:
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biggest_id = current_id
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return str(int(biggest_id) + 1)
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class ApDnContainer(object):
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"""
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Container for AccessPoints and DestinationNetworks, that provides various access and search methods to them.
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"""
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def __init__(self):
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self.dns = []
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self.aps = []
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def __str__(self):
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return "ApDnContainer(dns: " + str(self.dns) + ", aps:" + str(self.aps) + ")"
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def add_dn(self, dn):
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self.dns.append(dn)
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def add_ap(self, ap):
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self.aps.append(ap)
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def get_all_dns(self):
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return self.dns
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def get_all_aps(self):
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return self.aps
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def _calc_dn_ids_(self):
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for dn in self.dns:
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if dn.get_id() == None or dn.get_id() == '':
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dn.set_id(_get_next_free_id_(self.dns, 1))
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def _calc_ap_indexes_(self, ind=1):
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index = ind
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for dn in self.dns:
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for iap in dn.get_iaps():
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if iap != None:
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for ap in self.aps:
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if ap.get_name() == iap and ap.get_index() == '':
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ap.set_index(str(index))
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index += 1
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def _calc_ap_ids_(self, start_index=1):
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"""
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Calculates unique index for every AccessPoint, if Easy_WLAN is given it always have index 1.
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"""
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for ap in self.aps:
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if ap.name == 'Easy WLAN':
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ap.set_id('1')
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logger.info('Easy_WLAN AP found. Setting 1 to AP id.')
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for ap in self.aps:
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if ap.get_id() == None or ap.get_id() == '':
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ap.set_id(_get_next_free_id_(self.aps, int(start_index)))
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def get_apid_by_apname(self, apname):
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"""
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Returns Accesspoint id by given AccessPoint name
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"""
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for ap in self.aps:
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if ap.name == apname:
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return ap.get_id()
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return None
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def get_apindex_by_apname(self, apname):
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"""
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Returns Accesspoint index by given AccessPoint name
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"""
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for ap in self.aps:
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if ap.get_name() == apname:
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return ap.get_index()
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return None
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def get_dnid_by_dnname(self, dnname):
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"""
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Return DestinationNetwork id by given DestinationNetworks name
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"""
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for dn in self.dns:
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if dn.name == dnname:
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return dn.id
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return None
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def get_apid_by_dnname_and_apname(self, dnname, apname):
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"""
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Returns AccessPoint id by given DestinationNetwork name and AccessPoint name.
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"""
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for dn in self.dns:
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if dn.name == dnname:
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iaps = dn.get_iaps()
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for iap in range(len(iaps)):
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if iaps[iap] != None and iaps[iap] == apname:
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return self.get_apid_by_apname(apname)
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return None
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def get_all_in_array(self):
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"""
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Returns array containing all data:
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[DN name],[DN id], [IAPS names], [IAPS ids] [IAPS index]
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"""
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ret = [None]*len(self.dns)
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for i in range(len(self.dns)):
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line = [None]*5
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line[0] = self.dns[i].get_name()
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line[1] = self.dns[i].get_id()
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line[2] = self.dns[i].get_iaps()
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ap_ids = [None]*10
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for j in range(10):
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ap_ids[j] = self.get_apid_by_apname(self.dns[i].get_iaps()[j])
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line[3] = ap_ids
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ap_indexes = [None]*10
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for j in range(10):
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ap_indexes[j] = self.get_apindex_by_apname(self.dns[i].get_iaps()[j])
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line[4] = ap_indexes
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ret[i] = line
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return ret
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class Base(object):
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"""
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Base data classes for AP and DN classes.
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"""
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def __init__(self):
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self.name = ''
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self.id = ''
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def set_name(self, name):
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self.name = name
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def get_name(self):
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return self.name
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def set_id(self, id):
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self.id = id
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def get_id(self):
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return self.id
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class Dn(Base):
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"""
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Destination network
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"""
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def __init__(self):
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self.name = None
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self.id = None
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self.iaps = [None]*10
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def __str__(self):
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return "Dn(name: " + self.name + ", id:" + self.id + ", iaps:" + str(self.iaps) + ")"
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def set_iaps(self, iaps):
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self.iaps = iaps
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def set_iap(self, index, value):
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self.iaps[index] = value
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def get_iap(self, index):
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return self.iaps[index]
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def get_iaps(self):
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return self.iaps
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class Ap(Base):
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def __init__(self):
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self.name = ''
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self.id = ''
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self.index = ''
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def __str__(self):
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return "Ap(name: " + self.name + ", id:" + self.id + ")"
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def set_index(self, index):
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self.index = index
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def get_index(self):
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return self.index
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