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https://github.com/gohugoio/hugo.git
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daffeec30d
config/configProvider.go:54:9: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary) config/privacy/privacyConfig.go:99:1: exported function DecodeConfig should have comment or be unexported config/services/servicesConfig.go:64:1: exported function DecodeConfig should have comment or be unexported
56 lines
1.8 KiB
Go
56 lines
1.8 KiB
Go
// Copyright 2017-present 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 config
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import (
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"strings"
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"github.com/spf13/cast"
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"github.com/spf13/viper"
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)
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// Provider provides the configuration settings for Hugo.
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type Provider interface {
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GetString(key string) string
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GetInt(key string) int
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GetBool(key string) bool
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GetStringMap(key string) map[string]interface{}
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GetStringMapString(key string) map[string]string
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GetStringSlice(key string) []string
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Get(key string) interface{}
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Set(key string, value interface{})
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IsSet(key string) bool
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}
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// FromConfigString creates a config from the given YAML, JSON or TOML config. This is useful in tests.
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func FromConfigString(config, configType string) (Provider, error) {
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v := viper.New()
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v.SetConfigType(configType)
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if err := v.ReadConfig(strings.NewReader(config)); err != nil {
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return nil, err
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}
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return v, nil
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}
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// GetStringSlicePreserveString returns a string slice from the given config and key.
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// It differs from the GetStringSlice method in that if the config value is a string,
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// we do not attempt to split it into fields.
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func GetStringSlicePreserveString(cfg Provider, key string) []string {
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sd := cfg.Get(key)
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if sds, ok := sd.(string); ok {
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return []string{sds}
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}
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return cast.ToStringSlice(sd)
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}
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