1 files changed, 90 insertions, 0 deletions
diff --git a/config/config.go b/config/config.go
new file mode 100644
index 0000000..e9f08b5
--- /dev/null
+++ b/config/config.go
@@ -0,0 +1,90 @@
+package config
+
+import (
+	"ai/types"
+	"ai/utils/logger"
+	"os"
+	"strconv"
+	"strings"
+
+	"github.com/joho/godotenv"
+)
+
+var Config *types.BotConfig
+
+func init() {
+	logPrefix := "Config"
+	logOptions := types.LogOptions{
+		Timestamp: true,
+		Prefix:    logPrefix,
+		Level:     types.Error,
+		Fatal:     true,
+	}
+
+	if err := godotenv.Load(); err != nil {
+		logger.Log("Failed to load environment variables", logOptions)
+	}
+
+	Config = &types.BotConfig{
+		DiscordToken:        getEnv("DISCORD_TOKEN"),
+		SpotifyClientId:     getEnv("SPOTIFY_CLIENT_ID"),
+		SpotifyClientSecret: getEnv("SPOTIFY_CLIENT_SECRET"),
+		YoutubeAPIKey:       getEnv("YOUTUBE_API_KEY"),
+		Activity:            types.ActivityType(getIntEnv("ACTIVITY")),
+		ActivityMessage:     getEnv("ACTIVITY_MESSAGE"),
+	}
+
+	if Config.DiscordToken == "" {
+		logger.Log("Unable to read Discord token. environment variable DISCORD_TOKEN is required", logOptions)
+	}
+
+	if Config.SpotifyClientId == "" {
+		logger.Log("Unable to read Spotify client ID. environment variable SPOTIFY_CLIENT_ID is required", logOptions)
+	}
+
+	if Config.SpotifyClientSecret == "" {
+		logger.Log("Unable to read Spotify client secret. environment variable SPOTIFY_CLIENT_SECRET is required", logOptions)
+	}
+
+	if Config.YoutubeAPIKey == "" {
+		logger.Log("Unable to read YouTube API key. environment variable YOUTUBE_API_KEY is required", logOptions)
+	}
+
+	if Config.Activity == 0 {
+		logOptions.Level = types.Warn
+		logOptions.Fatal = false
+		logger.Log("Activity message is empty or not set. Defaulting to PLAYING", logOptions)
+		Config.Activity = types.PLAYING
+	}
+
+	if Config.ActivityMessage == "" {
+		logOptions.Level = types.Warn
+		logOptions.Fatal = false
+		logger.Log("Activity message is empty or not set. Defaulting to empty string", logOptions)
+		Config.ActivityMessage = ""
+	}
+
+	logOptions.Level = types.Success
+	logOptions.Fatal = false
+	logger.Log("Config loaded successfully", logOptions)
+}
+
+func getEnv(key string) string {
+	value, exists := os.LookupEnv(key)
+	if !exists {
+		return ""
+	}
+	return strings.TrimSpace(value)
+}
+
+func getIntEnv(key string) int {
+	value := getEnv(key)
+	if value == "" {
+		return 0
+	}
+	i, err := strconv.Atoi(value)
+	if err != nil {
+		return 0
+	}
+	return i
+}