49 lines
778 B
Go
49 lines
778 B
Go
package config
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import (
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"fmt"
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"os"
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"github.com/joho/godotenv"
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)
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type Config struct {
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BotToken string
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AppID string
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GuildID string
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DBHost string
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}
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func LoadConfig() (*Config, error) {
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if err := godotenv.Load(); err != nil {
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return nil, err
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}
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token := os.Getenv("BOT_TOKEN")
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if token == "" {
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return nil, fmt.Errorf("BOT_TOKEN is not set")
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}
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appID := os.Getenv("APP_ID")
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if appID == "" {
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return nil, fmt.Errorf("APP_ID is not set")
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}
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guildID := os.Getenv("GUILD_ID")
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if guildID == "" {
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return nil, fmt.Errorf("GUILD_ID is not set")
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}
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dbHost := os.Getenv("DB_HOST")
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if dbHost == "" {
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return nil, fmt.Errorf("DB_HOST is not set")
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}
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return &Config{
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BotToken: token,
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AppID: appID,
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GuildID: guildID,
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DBHost: dbHost,
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}, nil
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}
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