forked from grassrootseconomics/visedriver
60 lines
1.0 KiB
Go
60 lines
1.0 KiB
Go
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package config
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import (
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"strings"
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"git.grassecon.net/grassrootseconomics/visedriver/env"
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)
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var (
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defaultLanguage = "eng"
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languages []string
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)
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var (
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DbConn string
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DefaultLanguage string
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Languages []string
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)
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func setLanguage() error {
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defaultLanguage = env.GetEnv("DEFAULT_LANGUAGE", defaultLanguage)
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languages = strings.Split(env.GetEnv("LANGUAGES", defaultLanguage), ",")
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haveDefaultLanguage := false
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for i, v := range(languages) {
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languages[i] = strings.ReplaceAll(v, " ", "")
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if languages[i] == defaultLanguage {
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haveDefaultLanguage = true
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}
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}
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if !haveDefaultLanguage {
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languages = append([]string{defaultLanguage}, languages...)
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}
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return nil
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}
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func setConn() error {
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DbConn = env.GetEnv("DB_CONN", "")
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return nil
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}
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// LoadConfig initializes the configuration values after environment variables are loaded.
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func LoadConfig() error {
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err := setConn()
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if err != nil {
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return err
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}
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err = setLanguage()
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if err != nil {
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return err
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}
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DefaultLanguage = defaultLanguage
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Languages = languages
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return nil
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}
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