50 lines
1 KiB
Go
50 lines
1 KiB
Go
package config
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import (
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"fmt"
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"io/ioutil"
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"os"
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"github.com/photoprism/photoprism/internal/util"
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"gopkg.in/yaml.v2"
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)
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type Settings struct {
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Theme string `json:"theme" yaml:"theme" flag:"theme"`
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Language string `json:"language" yaml:"language" flag:"language"`
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}
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func NewSettings() *Settings {
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return &Settings{}
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}
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// SetValuesFromFile uses a yaml config file to initiate the configuration entity.
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func (s *Settings) SetValuesFromFile(fileName string) error {
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if !util.Exists(fileName) {
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return fmt.Errorf("settings file not found: \"%s\"", fileName)
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}
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yamlConfig, err := ioutil.ReadFile(fileName)
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if err != nil {
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return err
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}
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return yaml.Unmarshal(yamlConfig, s)
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}
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// WriteValuesToFile uses a yaml config file to initiate the configuration entity.
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func (s *Settings) WriteValuesToFile(fileName string) error {
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if !util.Exists(fileName) {
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return fmt.Errorf("settings file not found: \"%s\"", fileName)
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}
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data, err := yaml.Marshal(s)
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if err != nil {
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return err
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}
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return ioutil.WriteFile(fileName, data, os.ModePerm)
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}
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