92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
// Copyright 2022 The Casdoor Authors. 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 util
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import (
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"slices"
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"strings"
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)
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func DeleteVal(values []string, val string) []string {
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newValues := []string{}
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for _, v := range values {
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if v != val {
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newValues = append(newValues, v)
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}
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}
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return newValues
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}
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func ReplaceVal(values []string, oldVal string, newVal string) []string {
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newValues := []string{}
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for _, v := range values {
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if v == oldVal {
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newValues = append(newValues, newVal)
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} else {
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newValues = append(newValues, v)
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}
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}
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return newValues
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}
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func InSlice(slice []string, elem string) bool {
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return slices.Contains(slice, elem)
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}
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func ReturnAnyNotEmpty(strs ...string) string {
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for _, str := range strs {
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if str != "" {
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return str
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}
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}
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return ""
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}
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func HaveIntersection(arr1 []string, arr2 []string) bool {
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elements := make(map[string]bool)
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for _, str := range arr1 {
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elements[str] = true
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}
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for _, str := range arr2 {
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if elements[str] {
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return true
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}
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}
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return false
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}
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// HasTagInSlice checks if a comma-separated tag string contains any tag that matches the slice.
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// For example, if userTag is "default-policy,project-admin" and slice is ["default-policy", "project-admin"],
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// it will return true because "default-policy" and "project-admin" are both in the slice.
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func HasTagInSlice(slice []string, userTag string) bool {
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if userTag == "" {
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return false
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}
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// Split the comma-separated tags and check each one
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userTags := strings.Split(userTag, ",")
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for _, tag := range userTags {
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trimmedTag := strings.TrimSpace(tag)
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if trimmedTag != "" && slices.Contains(slice, trimmedTag) {
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return true
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}
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}
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return false
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}
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