51 lines
1.9 KiB
Python
51 lines
1.9 KiB
Python
# Copyright (c) 2013 Mirantis, Inc.
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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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import types
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import examples.ns.definition
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from yaql.functions.old.decorators import arg
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@arg('short_name', type=types.StringType)
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@arg('value', type=types.StringType)
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def expand_property_namespace(short_name, value):
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fqns = examples.ns.definition.get_fqns(short_name)
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if not fqns:
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raise Exception(
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"Namespace with alias '{0}' is unknown".format(short_name))
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if not examples.ns.definition.validate(fqns, value):
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raise Exception(
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"Namespace '{0}' does not contain name '{1}'".format(fqns, value))
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return "{0}.{1}".format(fqns, value)
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@arg('short_name', type=types.StringType)
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@arg('value', eval_arg=False, function_only=True)
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def expand_function_namespace(short_name, value):
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fqns = examples.ns.definition.get_fqns(short_name)
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if not fqns:
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raise Exception(
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"Namespace with alias '{0}' is unknown".format(short_name))
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if not examples.ns.definition.validate(fqns, value.function_name):
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raise Exception(
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"Namespace '{0}' does not contain name '{1}'".format(fqns, value))
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value.function_name = "{0}.{1}".format(fqns, value.function_name)
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return value
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def register_in_context(context):
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context.register_function(expand_property_namespace, 'operator_:')
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context.register_function(expand_function_namespace, 'operator_:')
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