公众号服务号每个月只能群发推送四次文章,我们可以使用模板消息为公众号粉丝推送信息
下面是使用golang实现的模板消息发送类库封装,轻松实现模板消息发送
wechat.go
代码语言:javascript复制package lib
import (
"github.com/silenceper/wechat/v2"
"github.com/silenceper/wechat/v2/cache"
"github.com/silenceper/wechat/v2/officialaccount"
offConfig "github.com/silenceper/wechat/v2/officialaccount/config"
"github.com/silenceper/wechat/v2/officialaccount/message"
"log"
)
type WechatOffical struct {
AppId, AppSecret, Token string
OfficialAccount *officialaccount.OfficialAccount
}
func NewWechatOffical(appId, appSecret, token string, memory cache.Cache) *WechatOffical {
obj := &WechatOffical{
AppId: appId,
AppSecret: appSecret,
Token: token,
}
wc := wechat.NewWechat()
//这里本地内存保存access_token,也可选择redis,memcache或者自定cache
cfg := &offConfig.Config{
AppID: appId,
AppSecret: appSecret,
Token: token,
//EncodingAESKey: "xxxx",
Cache: memory,
}
obj.OfficialAccount = wc.GetOfficialAccount(cfg)
return obj
}
/*
发送模板消息
messages := []map[string]string{
{"key": "thing4", "value": "我想购买客服系统"},
{"key": "thing13", "value": "老狼"},
{"key": "time14", "value": "2023-07-27 10:10:10"},
}
offical.SendTemplateMessage(
[]string{"openid"},
"模板ID",
"跳转地址",
messages,
)
*/
func (this *WechatOffical) SendTemplateMessage(openids []string, templateId, url string, messages []map[string]string) {
template := this.OfficialAccount.GetTemplate()
msgData := make(map[string]*message.TemplateDataItem)
for _, item := range messages {
msgData[item["key"]] = &message.TemplateDataItem{
Value: item["value"],
}
}
for _, openid := range openids {
msg := &message.TemplateMessage{
ToUser: openid,
Data: msgData,
TemplateID: templateId,
URL: url,
}
msgId, err := template.Send(msg)
if err != nil {
log.Println(err, msgId)
}
}
}
我们的使用方式
代码语言:javascript复制package lib
import (
"github.com/silenceper/wechat/v2/cache"
"testing"
)
func TestWechatOffical_SendTemplateMessage(t *testing.T) {
memory := cache.NewMemory()
offical := NewWechatOffical("xxx", "xxxxx", "xxxx", memory)
messages := []map[string]string{
{"key": "thing4", "value": "我想购买客服系统"},
{"key": "thing13", "value": "老狼"},
{"key": "time14", "value": "2023-07-27 10:10:10"},
}
offical.SendTemplateMessage(
[]string{"xxxx"},
"xxxxxxxx",
"https://gofly.v1kf.com",
messages,
)
}
推送的效果如图所示,点击模板就能跳转到我们自定义的url上
我在自己客服系统中也是使用这种方式为客服进行消息提醒的,客服收到提醒后,点击就能回复访客消息,非常方便
有需要的朋友可以访问 gofly.v1kf.com ,了解测试我的客服系统