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fix youtube channel info parsing

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Niko Storni 2020-11-27 13:12:01 -05:00
parent bac2969295
commit 6a4093f3f8
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GPG key ID: 951CA4715245B535
1 changed files with 4 additions and 1 deletions
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5
ytapi/ytapi.go
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@ -173,7 +173,7 @@ func ChannelInfo(channelID string) (*YoutubeStatsResponse, error) {
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("User-Agent", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36")
req.Header.Add("User-Agent", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36")
req.Header.Add("Accept", "*/*")
res, err := http.DefaultClient.Do(req)
@ -187,6 +187,9 @@ func ChannelInfo(channelID string) (*YoutubeStatsResponse, error) {
}
pageBody := string(body)
dataStartIndex := strings.Index(pageBody, "window[\"ytInitialData\"] = ") + 26
if dataStartIndex == 25 {
dataStartIndex = strings.Index(pageBody, "var ytInitialData = ") + 20
}
dataEndIndex := strings.Index(pageBody, "]}}};") + 4
if dataEndIndex < dataStartIndex {
return nil, errors.Err("start index is lower than end index. cannot extract channel info!")