prevent panic failure
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1 changed files with 3 additions and 1 deletions
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@ -188,7 +188,9 @@ func ChannelInfo(channelID string) (*YoutubeStatsResponse, error) {
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pageBody := string(body)
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dataStartIndex := strings.Index(pageBody, "window[\"ytInitialData\"] = ") + 26
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dataEndIndex := strings.Index(pageBody, "]}}};") + 4
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if dataEndIndex < dataStartIndex {
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return nil, errors.Err("start index is lower than end index. cannot extract channel info!")
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}
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data := pageBody[dataStartIndex:dataEndIndex]
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var decodedResponse YoutubeStatsResponse
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err = json.Unmarshal([]byte(data), &decodedResponse)
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