mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-21 20:46:30 -05:00
70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
// Copyright 2019 The Hugo 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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// 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 resource
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import (
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"strings"
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"time"
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"github.com/gohugoio/hugo/helpers"
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"github.com/spf13/cast"
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)
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// GetParam will return the param with the given key from the Resource,
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// nil if not found.
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func GetParam(r Resource, key string) any {
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return getParam(r, key, false)
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}
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// GetParamToLower is the same as GetParam but it will lower case any string
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// result, including string slices.
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func GetParamToLower(r Resource, key string) any {
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return getParam(r, key, true)
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}
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func getParam(r Resource, key string, stringToLower bool) any {
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v := r.Params()[strings.ToLower(key)]
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if v == nil {
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return nil
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}
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switch val := v.(type) {
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case bool:
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return val
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case string:
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if stringToLower {
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return strings.ToLower(val)
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}
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return val
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case int64, int32, int16, int8, int:
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return cast.ToInt(v)
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case float64, float32:
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return cast.ToFloat64(v)
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case time.Time:
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return val
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case []string:
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if stringToLower {
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return helpers.SliceToLower(val)
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}
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return v
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case map[string]any:
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return v
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case map[any]any:
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return v
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}
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return nil
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}
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