1 # -------------------------------------------------------------------------
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2 # Copyright (c) 2015-2017 AT&T Intellectual Property
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4 # Licensed under the Apache License, Version 2.0 (the "License");
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5 # you may not use this file except in compliance with the License.
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6 # You may obtain a copy of the License at
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8 # http://www.apache.org/licenses/LICENSE-2.0
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10 # Unless required by applicable law or agreed to in writing, software
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11 # distributed under the License is distributed on an "AS IS" BASIS,
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12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 # See the License for the specific language governing permissions and
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14 # limitations under the License.
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16 # -------------------------------------------------------------------------
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19 from osdf.config.base import osdf_config
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20 from osdf.utils.programming_utils import dot_notation
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22 ns = {'p': 'http://xmlns.onap.org/sdc/license-model/1.0'}
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23 config_local = osdf_config.core
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26 def choose_license(license_artifacts, order_info, service_type):
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27 entitlement_pool_uuids = []
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28 license_key_group_uuids = []
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30 for license_artifact in license_artifacts:
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31 for feature in license_artifact.findall('./p:feature-group-list/', ns):
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32 for entitlement in feature.findall('./p:entitlement-pool-list/', ns):
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33 if is_valid(entitlement, order_info, service_type):
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34 entitlement_pool_uuid = entitlement.find('p:entitlement-pool-uuid', ns).text
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35 entitlement_pool_uuids.append(entitlement_pool_uuid)
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36 for license_key_group in feature.findall('./p:license-key-group-list/', ns):
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37 if is_valid(license_key_group, order_info, service_type):
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38 license_key_group_uuid = license_key_group.find('p:license-key-group-uuid', ns).text
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39 license_key_group_uuids.append(license_key_group_uuid)
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40 return entitlement_pool_uuids, license_key_group_uuids
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43 # element is expected to be a license-key-group or entitlement-pool
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44 # if these elements diverge at a later date this method should be refactored
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45 def is_valid(element, order_info, service_type):
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46 for limit in element.findall('./p:sp-limits/p:limit', ns):
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47 # description = limit.find('p:description', ns).text
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48 metric_value = limit.find('p:values', ns).text
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49 metric = limit.find('p:metric', ns).text
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51 order_value = dot_notation(order_info, config_local['service_info'][service_type][metric])
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52 # print("The order has the value %s for the metric %s and the limit specifies the value %s. The limit has the description %s." % (order_value, metric, metric_value, description))
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53 if isinstance(order_value, list): # it is possible a list is returned, for example a list of vnfs for vCPE
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54 for arr_value in order_value:
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55 if str(metric_value) != str(arr_value):
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58 if str(metric_value) != str(order_value):
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63 for limit in element.findall('./p:vendor-limits/p:limit', ns):
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64 # description = limit.find('p:description', ns).text
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65 metric_value = limit.find('p:values', ns).text
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66 metric = limit.find('p:metric', ns).text
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68 order_value = dot_notation(order_info, config_local['service_info'][service_type][metric])
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69 if isinstance(order_value, list): # it is possible a list is returned, for example a list of vnfs for vCPE
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70 for arr_value in order_value:
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71 if str(metric_value) != str(arr_value):
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74 if str(metric_value) != str(order_value):
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76 # print("The order has the value %s for the metric %s and the limit specifies the value %s. The limit has the description %s." % (order_value, metric, metric_value, description))
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