mirror of https://github.com/chaos-mesh/chaosd.git
31 lines
859 B
Go
31 lines
859 B
Go
// Copyright 2021 Chaos Mesh Authors.
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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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// See the License for the specific language governing permissions and
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// limitations under the License.
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package utils
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import (
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"math/rand"
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"time"
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)
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const charset = "abcdefghijklmnopqrstuvwxyz0123456789"
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func RandomStringWithCharset(length int) string {
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var seededRand = rand.New(rand.NewSource(time.Now().UnixNano()))
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b := make([]byte, length)
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for i := range b {
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b[i] = charset[seededRand.Intn(len(charset))]
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}
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return string(b)
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}
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