重构白银节点分配方式，使用手动接口精确配置节点

web/handlers/channel.go

@@ -57,7 +57,6 @@ func ListChannels(c *fiber.Ctx) error {
 
 	// 查询数据
 	channels, err := q.Channel.
-		Preload(q.Channel.Proxy).
 		Where(cond).
 		Order(q.Channel.CreatedAt.Desc()).
 		Offset(req.GetOffset()).
@@ -144,7 +143,7 @@ func CreateChannel(c *fiber.Ctx) error {
 	for i, channel := range result {
 		resp[i] = &CreateChannelRespItem{
 			Proto: req.Protocol,
-			Host:  channel.Proxy.IP.String(),
+			Host:  channel.Host,
 			Port:  channel.Port,
 		}
 		if req.AuthType == s.ChannelAuthTypePass {