重构通道管理逻辑，支持通过任务删除不同类型通道；引入 Asynq 处理异步任务；更新数据库结构以支持通道类型区分

web/queries/channel.gen.go

@@ -44,6 +44,7 @@ func newChannel(db *gorm.DB, opts ...gen.DOOption) channel {
 	_channel.EdgeHost = field.NewString(tableName, "edge_host")
 	_channel.EdgeID = field.NewInt32(tableName, "edge_id")
 	_channel.Whitelists = field.NewString(tableName, "whitelists")
+	_channel.ResourceID = field.NewInt32(tableName, "resource_id")
 
 	_channel.fillFieldMap()
 
@@ -71,6 +72,7 @@ type channel struct {
 	EdgeHost   field.String // 节点地址
 	EdgeID     field.Int32  // 节点ID
 	Whitelists field.String // IP白名单，逗号分隔
+	ResourceID field.Int32  // 套餐ID
 
 	fieldMap map[string]field.Expr
 }
@@ -104,6 +106,7 @@ func (c *channel) updateTableName(table string) *channel {
 	c.EdgeHost = field.NewString(table, "edge_host")
 	c.EdgeID = field.NewInt32(table, "edge_id")
 	c.Whitelists = field.NewString(table, "whitelists")
+	c.ResourceID = field.NewInt32(table, "resource_id")
 
 	c.fillFieldMap()
 
@@ -120,7 +123,7 @@ func (c *channel) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
 }
 
 func (c *channel) fillFieldMap() {
-	c.fieldMap = make(map[string]field.Expr, 17)
+	c.fieldMap = make(map[string]field.Expr, 18)
 	c.fieldMap["id"] = c.ID
 	c.fieldMap["user_id"] = c.UserID
 	c.fieldMap["proxy_id"] = c.ProxyID
@@ -138,6 +141,7 @@ func (c *channel) fillFieldMap() {
 	c.fieldMap["edge_host"] = c.EdgeHost
 	c.fieldMap["edge_id"] = c.EdgeID
 	c.fieldMap["whitelists"] = c.Whitelists
+	c.fieldMap["resource_id"] = c.ResourceID
 }
 
 func (c channel) clone(db *gorm.DB) channel {