message/util/push.go

package util

import (
	"fmt"
	"log"
	"net/rpc"

	qu "app.yhyue.com/moapp/jybase/common"
	"app.yhyue.com/moapp/message/config"
	qrpc "app.yhyue.com/moapp/message/model"
)

var PushPool = make(chan bool, config.PushConfig.PushPoolSize)

func StartPush(mess map[string]interface{}) {
	//推送微信
	if isPushOk := SendWeixin(mess); !isPushOk {
		log.Println("推送失败：", mess)
	}

}

//推送微信
func SendWeixin(mess map[string]interface{}) bool {
	if len(mess) == 0 {
		return false
	}
	s_m_openid := qu.ObjToString(mess["openid"])
	if config.PushConfig.TestId != "" {
		s_m_openid = config.PushConfig.TestId
	}
	PushPool <- true
	defer func() {
		<-PushPool
	}()
	phone := qu.ObjToString(mess["phone"])
	product_type := qu.ObjToString(mess["product_type"])
	order_code := qu.ObjToString(mess["order_code"])
	buy_time := qu.ObjToString(mess["buy_time"])
	end_time := qu.ObjToString(mess["end_time"])

	//商品名称
	keyword1_color := config.PushConfig.WxMsg.Keyword1.Color
	keyword1_value := fmt.Sprintf(config.PushConfig.WxMsg.Keyword1.Value, product_type)
	//订单编号
	keyword2_color := config.PushConfig.WxMsg.Keyword2.Color
	keyword2_value := fmt.Sprintf(config.PushConfig.WxMsg.Keyword2.Value, order_code)
	//购买时间
	keyword3_color := config.PushConfig.WxMsg.Keyword3.Color
	keyword3_value := fmt.Sprintf(config.PushConfig.WxMsg.Keyword3.Value, buy_time)
	//到期时间
	keyword4_color := config.PushConfig.WxMsg.Keyword4.Color
	keyword4_value := fmt.Sprintf(config.PushConfig.WxMsg.Keyword4.Value, end_time)

	first_value := fmt.Sprintf(config.PushConfig.WxMsg.First.Value, phone)
	first_color := config.PushConfig.WxMsg.First.Color
	remark_value := config.PushConfig.WxMsg.Remark.Value

	tmplData := map[string]*qrpc.TmplItem{
		"first": &qrpc.TmplItem{
			Value: first_value,
			Color: first_color,
		},
		"keyword1": &qrpc.TmplItem{
			Value: keyword1_value,
			Color: keyword1_color,
		},
		"keyword2": &qrpc.TmplItem{
			Value: keyword2_value,
			Color: keyword2_color,
		},
		"keyword3": &qrpc.TmplItem{
			Value: keyword3_value,
			Color: keyword3_color,
		},
		"keyword4": &qrpc.TmplItem{
			Value: keyword4_value,
			Color: keyword4_color,
		},
		"remark": &qrpc.TmplItem{
			Value: remark_value,
			Color: first_color,
		},
	}
	ok, _ := WxSendTmplMsg(config.PushConfig.Weixinrpc, &qrpc.WxTmplMsg{
		OpenId:   s_m_openid,
		TplId:    config.PushConfig.WxMsg.Id,
		TmplData: tmplData,
	})
	return ok
}

/*通用的微信发模板消息方法
 *成功：repl=="Y"
 */
func WxSendTmplMsg(address string, p *qrpc.WxTmplMsg) (bool, error) {
	defer qu.Catch()
	var repl qrpc.RpcResult
	client, err := rpc.DialHTTP("tcp", address)
	if err != nil {
		log.Println(p.OpenId, err)
		return false, err
	}
	defer client.Close()
	err = client.Call("WeiXinRpc.SendTmplMsg", p, &repl)
	if err != nil {
		log.Println(p.OpenId, err)
		return false, err
	}
	return repl == "Y", nil
}