e5a984913a
Depends-On: I91536f28ca3d58f1002eed5a7631b6c4c377b6b0 Depends-On: Ibabff76b3f1592334c281f57a1a5b939bb11e1f8 Change-Id: I40ce762a9ede88069f759819fe86aedf63476ab8
68 lines
2.9 KiB
Python
68 lines
2.9 KiB
Python
# (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from monasca_api.v2.common.exceptions import HTTPUnprocessableEntityError
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import re
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VALID_ALARM_STATES = ["ALARM", "OK", "UNDETERMINED"]
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VALID_ALARM_DEFINITION_SEVERITIES = ["LOW", "MEDIUM", "HIGH", "CRITICAL"]
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EMAIL_PATTERN = '^.+@.+$'
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def validate_alarm_state(state):
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if state.upper() not in VALID_ALARM_STATES:
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raise HTTPUnprocessableEntityError("Invalid State",
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"State {} must be one of {}".format(state.encode('utf8'),
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VALID_ALARM_STATES))
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def validate_alarm_definition_severity(severity):
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if severity.upper() not in VALID_ALARM_DEFINITION_SEVERITIES:
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raise HTTPUnprocessableEntityError("Invalid Severity",
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"Severity {} must be one of {}".format(severity.encode('utf8'),
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VALID_ALARM_DEFINITION_SEVERITIES))
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def validate_severity_query(severity_str):
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severities = severity_str.split('|')
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for severity in severities:
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validate_alarm_definition_severity(severity)
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def validate_sort_by(sort_by_list, allowed_sort_by):
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for sort_by_field in sort_by_list:
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sort_by_values = sort_by_field.split()
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if len(sort_by_values) > 2:
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raise HTTPUnprocessableEntityError("Unprocessable Entity",
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"Invalid sort_by {}".format(sort_by_field))
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if sort_by_values[0] not in allowed_sort_by:
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raise HTTPUnprocessableEntityError("Unprocessable Entity",
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"sort_by field {} must be one of [{}]".format(
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sort_by_values[0],
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','.join(list(allowed_sort_by))))
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if len(sort_by_values) > 1 and sort_by_values[1] not in ['asc', 'desc']:
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raise HTTPUnprocessableEntityError("Unprocessable Entity",
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"sort_by value {} must be 'asc' or 'desc'".format(
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sort_by_values[1]))
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def validate_email_address(email):
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if re.match(EMAIL_PATTERN, email) is None:
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return False
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else:
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return True
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