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service/supply/channel/mq.go

30 lines
704 B

2 years ago
package channel
import (
"context"
"git.oa00.com/supply-chain/service/client"
"github.com/smallnest/rpcx/share"
)
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const (
MqSubscribeNameSkuPriceChange = "sku_price_change" // sku价格变动
MqSubscribeNameSkuChange = "sku_change" // sku信息变动
)
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type mq struct {
}
type ArgsMqSubscribe struct {
Name string // 队列名称
}
// Subscribe @Title 订阅mq
func (m *mq) Subscribe(ctx context.Context, channelId string, args ArgsMqSubscribe) (err error) {
reply := 0
xClient, err := client.GetClient(m)
if err != nil {
return
}
err = xClient.Call(context.WithValue(ctx, share.ReqMetaDataKey, map[string]string{"channelId": channelId}), "Subscribe", args, &reply)
return
}