fix: check secret

README.md

@@ -85,8 +85,8 @@ services:
       - BOT_TOKEN=MTE5OTk2xxxxxxxxxxxxxxrwUrUWNbG63w  # 必须修改为我们主动发送消息的Bot-Token
       - GUILD_ID=119xxxxxxxx796  # 必须修改为两个机器人所在的服务器ID
       - COZE_BOT_ID=119xxxxxxxx7  # 必须修改为由coze托管的机器人ID
+      - CHANNEL_ID=119xxxxxx24  # 默认频道-在使用与openai对齐的接口时(/v1/chat/completions) 消息会默认发送到此频道
       - PROXY_SECRET=123456  # [可选]接口密钥-修改此行为请求头校验的值(多个请以,分隔)
-      - CHANNEL_ID=119xxxxxx24  # [可选]默认频道-在使用与openai对齐的接口时(/v1/chat/completions) 消息会默认发送到此频道
       - TZ=Asia/Shanghai
 ```
 

controller/chat.go

@@ -469,14 +469,19 @@ func ImagesForOpenAI(c *gin.Context) {
 }
 
 func getSendChannelIdAndCozeBotId(c *gin.Context, isOpenAIAPI bool, request model.ChannelIdentifier) (sendChannelId string, calledCozeBotId string, err error) {
-	var secret string
+	secret := ""
 	if isOpenAIAPI {
-		secret = c.Request.Header.Get("Authorization")
-		secret = strings.Replace(secret, "Bearer ", "", 1)
+		if secret = c.Request.Header.Get("Authorization"); secret != "" {
+			secret = strings.Replace(secret, "Bearer ", "", 1)
+		}
 	} else {
 		secret = c.Request.Header.Get("proxy-secret")
 	}
 
+	if secret == "" {
+		return discord.ChannelId, discord.CozeBotId, nil
+	}
+
 	// botConfigs不为空
 	if len(discord.BotConfigList) != 0 {