1 files changed, 41 insertions, 8 deletions

diff --git a/config/config.go b/config/config.go
index 4f7a666..1d78fea 100644
--- a/config/config.go
+++ b/config/config.go
@@ -8,10 +8,15 @@ import (
 	"github.com/joho/godotenv"
 )
 
+var BotConfig *Config
+
 type Config struct {
-	DiscordToken   string
-	DataSourceName string
-	DatabaseDriver string
+	DiscordToken       string
+	DataSourceName     string
+	DatabaseDriver     string
+	ConfiguredChannels struct {
+		PoketwoSpawns []string
+	}
 }
 
 var validDBDrivers = map[string]bool{
@@ -21,12 +26,14 @@ var validDBDrivers = map[string]bool{
 	"mssql":    true,
 }
 
-func Load() (*Config, error) {
+func Load() error {
 	if err := godotenv.Load(); err != nil {
-		return nil, fmt.Errorf("loading env file: %w", err)
+		return fmt.Errorf("loading env file: %w", err)
 	}
 
 	config := &Config{}
+
+	// Basic string variables
 	requiredVars := map[string]*string{
 		"DISCORD_BOT_TOKEN": &config.DiscordToken,
 		"DSN":               &config.DataSourceName,
@@ -36,16 +43,24 @@ func Load() (*Config, error) {
 	for envKey, configVar := range requiredVars {
 		value, err := getEnv(envKey)
 		if err != nil {
-			return nil, fmt.Errorf("getting %s: %w", envKey, err)
+			return fmt.Errorf("getting %s: %w", envKey, err)
 		}
 		*configVar = value
 	}
 
+	channels, err := getEnvStringSlice("POKETWO_CHANNELS")
+	if err != nil {
+		return fmt.Errorf("getting POKETWO_CHANNELS: %w", err)
+	}
+	config.ConfiguredChannels.PoketwoSpawns = channels
+	fmt.Println(config.ConfiguredChannels.PoketwoSpawns)
+
 	if err := validateConfig(config); err != nil {
-		return nil, fmt.Errorf("validating config: %w", err)
+		return fmt.Errorf("validating config: %w", err)
 	}
 
-	return config, nil
+	BotConfig = config
+	return nil
 }
 
 func validateConfig(config *Config) error {
@@ -74,6 +89,24 @@ func getEnv(key string) (string, error) {
 	return strings.TrimSpace(value), nil
 }
 
+func getEnvStringSlice(key string) ([]string, error) {
+	value, err := getEnv(key)
+	if err != nil {
+		return nil, err
+	}
+
+	if value == "" {
+		return []string{}, nil
+	}
+
+	items := strings.Split(value, ",")
+	// Trim spaces from each item
+	for i, item := range items {
+		items[i] = strings.TrimSpace(item)
+	}
+	return items, nil
+}
+
 // Future implementation for getting other types of environment variables
 // func getEnvInt(key string) (int, error) {
 // 	value, err := getEnv(key)