package google import ( "encoding/xml" "fmt" "io/ioutil" "log" "strings" "time" "git.trj.tw/golang/mtfosbot/model" lineapi "git.trj.tw/golang/mtfosbot/module/apis/line" "git.trj.tw/golang/mtfosbot/module/context" "git.trj.tw/golang/mtfosbot/module/utils" ) type feed struct { XMLName xml.Name `xml:"feed"` Entry []entry `xml:"entry"` } type entry struct { XMLName xml.Name `xml:"entry"` Title string `xml:"title"` ID string `xml:"id"` Link link `xml:"link"` Author []author `xml:"author"` } type link struct { XMLName xml.Name `xml:"link"` Href string `xml:"href,attr"` } type author struct { XMLName xml.Name `xml:"author"` Name string `xml:"name"` URI string `xml:"uri"` } // VerifyWebhook - func VerifyWebhook(c *context.Context) { hubMode, ok := c.GetQuery("hub.mode") if !ok { c.DataFormat(nil) return } challenge, ok := c.GetQuery("hub.challenge") if !ok { c.DataFormat(nil) return } id, ok := c.GetQuery("id") if !ok { c.DataFormat(nil) return } if hubMode == "subscribe" { t := time.Now().Unix() + 86400 yt, err := model.GetYoutubeChannelWithID(id) if err != nil { c.ServerError(nil) return } if yt == nil { c.NotFound("channel not found") return } err = yt.UpdateExpire(t) if err != nil { c.ServerError(nil) } } c.String(200, challenge) } // GetNotifyWebhook - func GetNotifyWebhook(c *context.Context) { byteBody, err := ioutil.ReadAll(c.Request.Body) defer c.Request.Body.Close() if err != nil { c.DataFormat(nil) return } id, ok := c.GetQuery("id") if !ok { c.DataFormat(nil) return } hook := &feed{} err = xml.Unmarshal(byteBody, &hook) if err != nil { c.DataFormat(nil) return } log.Println("hook data", utils.ToMap(hook)) if len(hook.Entry) == 0 { c.Success(nil) return } yt, err := model.GetYoutubeChannelWithID(id) log.Println("youtube and error", yt, err) if err != nil || yt == nil { c.ServerError(nil) return } if hook.Entry[0].ID == yt.LastVideo { c.Success(nil) return } err = yt.UpdateLastVideo(hook.Entry[0].ID) if err != nil { c.ServerError(nil) return } err = yt.GetGroups() if err != nil { log.Println("get groups error ::::", err) c.ServerError(nil) return } log.Println("yt groups ::::: ", yt.Groups) for _, v := range yt.Groups { log.Println("group data :::: ", v, v.Notify, v.Name, v.ID) if v.Notify == true { str := v.Tmpl log.Println("template :::: ", str) if len(str) == 0 { str = fmt.Sprintf("%s\n%s", hook.Entry[0].Title, hook.Entry[0].Link.Href) } else { str = strings.Replace(str, "{link}", hook.Entry[0].Link.Href, -1) str = strings.Replace(str, "{txt}", hook.Entry[0].Title, -1) } msg := lineapi.TextMessage{ Text: str, } log.Println("msg ::::: ", msg) lineapi.PushMessage(v.ID, msg) } } c.Success(nil) }