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51 lines
1.1 KiB
51 lines
1.1 KiB
// Copyright 2020 The frp 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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// 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 legacy |
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import ( |
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"strings" |
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) |
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func GetMapWithoutPrefix(set map[string]string, prefix string) map[string]string { |
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m := make(map[string]string) |
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for key, value := range set { |
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if strings.HasPrefix(key, prefix) { |
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m[strings.TrimPrefix(key, prefix)] = value |
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} |
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} |
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if len(m) == 0 { |
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return nil |
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} |
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return m |
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} |
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func GetMapByPrefix(set map[string]string, prefix string) map[string]string { |
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m := make(map[string]string) |
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for key, value := range set { |
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if strings.HasPrefix(key, prefix) { |
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m[key] = value |
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} |
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} |
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if len(m) == 0 { |
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return nil |
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} |
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return m |
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}
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