mirror of
https://github.com/yunionio/cloudpods.git
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39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
// Copyright 2019 Yunion
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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 regutils2
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import "regexp"
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/**
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* Parses val with the given regular expression and returns the
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* group values defined in the expression.
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*/
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func GetParams(compRegEx *regexp.Regexp, val string) map[string]string {
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match := compRegEx.FindStringSubmatch(val)
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paramsMap := make(map[string]string, 0)
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for i, name := range compRegEx.SubexpNames() {
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if i > 0 && i <= len(match) {
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paramsMap[name] = match[i]
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}
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}
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return paramsMap
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}
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func SubGroupMatch(pattern string, line string) map[string]string {
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regEx := regexp.MustCompile(pattern)
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return GetParams(regEx, line)
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}
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