Function buildM3U

src/m3u.go:188–285

Threadfin M3U Datei erstellen

(groups []string)

// Threadfin M3U Datei erstellen
func buildM3U(groups []string) (m3u string, err error) {

	var imgc = Data.Cache.Images
	var m3uChannels = make(map[float64]XEPGChannelStruct)
	var channelNumbers []float64

	for _, dxc := range Data.XEPG.Channels {
		var xepgChannel XEPGChannelStruct
		err := json.Unmarshal([]byte(mapToJSON(dxc)), &xepgChannel)
		if err == nil {
			var channelNumber, err = strconv.ParseFloat(strings.TrimSpace(xepgChannel.XChannelID), 64)

			if xepgChannel.TvgName == "" {
				xepgChannel.TvgName = xepgChannel.Name
			}
			if xepgChannel.XActive && !xepgChannel.XHideChannel {
				if len(groups) > 0 {

					if indexOfString(xepgChannel.XGroupTitle, groups) == -1 {
						goto Done
					}

				}

				if err == nil {
					m3uChannels[channelNumber] = xepgChannel
					channelNumbers = append(channelNumbers, channelNumber)
				}

			}
		}

	Done:
	}

	// M3U Inhalt erstellen
	sort.Float64s(channelNumbers)

	var xmltvURL = fmt.Sprintf("%s://%s/xmltv/threadfin.xml", System.ServerProtocol.XML, System.Domain)
	if Settings.ForceHttps && Settings.HttpsThreadfinDomain != "" {
		xmltvURL = fmt.Sprintf("https://%s/xmltv/threadfin.xml", Settings.HttpsThreadfinDomain)
	}
	m3u = fmt.Sprintf(`#EXTM3U url-tvg="%s" x-tvg-url="%s"`+"\n", xmltvURL, xmltvURL)

	for _, channelNumber := range channelNumbers {

		var channel = m3uChannels[channelNumber]

		group := channel.XGroupTitle
		if channel.XCategory != "" {
			group = channel.XCategory
		}

		if Settings.ForceHttps && Settings.HttpsThreadfinDomain != "" {
			u, err := url.Parse(channel.URL)
			if err == nil {
				u.Scheme = "https"
				host_split := strings.Split(u.Host, ":")