| # Licensed to the Apache Software Foundation (ASF) under one | |
| # or more contributor license agreements. See the NOTICE file | |
| # distributed with this work for additional information | |
| # regarding copyright ownership. The ASF licenses this file | |
| # to you under the Apache License, Version 2.0 (the | |
| # "License"); you may not use this file except in compliance | |
| # with the License. You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, | |
| # software distributed under the License is distributed on an | |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| # KIND, either express or implied. See the License for the | |
| # specific language governing permissions and limitations | |
| # under the License. | |
| """Commit identifiers share Java long and Rust i64's signed integer domain.""" | |
| import operator | |
| def validate_commit_identifier(value): | |
| """Normalize Python integer-like values before preparing or publishing files.""" | |
| identifier = operator.index(value) | |
| if not -(1 << 63) <= identifier < (1 << 63): | |
| raise OverflowError('commit_identifier must fit in a signed 64-bit integer') | |
| return identifier |