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https://github.com/keven1024/015.git
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40 lines
559 B
Go
40 lines
559 B
Go
package utils
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import (
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"github.com/spf13/viper"
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)
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var v *viper.Viper
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func init() {
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InitEnv()
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}
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func InitEnv() {
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if v != nil {
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return
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}
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v = viper.New()
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v.SetConfigName(".env")
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v.SetConfigType("env")
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v.AddConfigPath(".")
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v.AddConfigPath("../")
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v.AutomaticEnv()
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if err := v.ReadInConfig(); err != nil {
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panic(err)
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}
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}
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func GetEnv(key string) string {
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InitEnv()
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return v.GetString(key)
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}
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func GetEnvWithDefault(key string, defaultValue string) string {
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value := v.GetString(key)
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if value == "" {
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return defaultValue
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}
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return value
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}
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