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34 lines
952 B
Go
34 lines
952 B
Go
// Copyright (c) 2023 IBM Corp.
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// All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain 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,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package logging
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import (
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"log"
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)
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func LoggingCallbacks(loggers ...*log.Logger) (func(string, ...any), func(string, ...any)) {
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switch len(loggers) {
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case 0:
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def := log.Default()
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return def.Printf, def.Printf
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case 1:
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log0 := loggers[0]
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return log0.Printf, log0.Printf
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default:
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return loggers[0].Printf, loggers[1].Printf
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}
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}
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