48 lines
841 B
Go
48 lines
841 B
Go
package services
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import (
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"os"
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"log"
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"github.com/joho/godotenv"
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)
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const (
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DB_URI string = "DB_URI"
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REDDIT_PULL_TOP = "REDDIT_PULL_TOP"
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REDDIT_PULL_HOT = "REDDIT_PULL_HOT"
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REDDIT_PULL_NSFW = "REDDIT_PULL_NSFW"
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)
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type ConfigClient struct {}
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func NewConfigClient() ConfigClient {
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_, err := os.Open(".env")
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if err == nil {
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loadEnvFile()
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}
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return ConfigClient{}
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}
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func (cc ConfigClient) GetConfig(key string) string {
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res, filled := os.LookupEnv(key)
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if !filled {
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log.Printf("Missing the a value for '%v'. Could generate errors.", key)
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}
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return res
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}
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// Use this when your ConfigClient has been opened for awhile and you want to ensure you have the most recent env changes.
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func (cc ConfigClient) RefreshEnv() {
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loadEnvFile()
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}
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func loadEnvFile() {
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err := godotenv.Load()
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if err != nil {
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log.Fatalln(err)
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}
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}
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