How to get info about licensed video? | get_video_info - youtube

Question

I have one problem, when i try to get URL of licensed video i get fail.
Its not return any video URL from licensed video.
For example:
"https://www.youtube.com/watch?v=3O1_3zBUKM8"
When i tried to get url i get fail.
// THIS CODE https://gist.github.com/el3zahaby/9e60f1ae3168c38cc0f0054c15cd6a83
I tried to find solution but there is no answear:
-Most of videos not getting VideoUrl from YouTube
-How do I get video info for Youtube Vevo Videos?
How its possible ??
if I want to get urls of all the videos, so what's the solution ??

Answer 1

Since the videoId you're requesting has restrictions for embed it, you wont be able to get further information.
In the request you get the following result:
[
{
"itct": "CAEQu2kiEwjGrqPtqrvgAhXL3WAKHTzzB-8op5UD",
"watermark": ",http://s.ytimg.com/yts/img/watermark/youtube_watermark-vflHX6b6E.png,http://s.ytimg.com/yts/img/watermark/youtube_hd_watermark-vflAzLcD6.png",
"ldpj": "-2",
"apiary_host_firstparty": "",
"timestamp": "1550151100",
"url_encoded_fmt_stream_map": "",
"apiary_host": "",
"author": "NaughtyBoyVEVO",
"video_id": "3O1_3zBUKM8",
"external_play_video": "1",
"subreason": "",
"host_language": "en",
"root_ve_type": "51879",
"cr": "US",
"length_seconds": "244",
"token": "1",
"vss_host": "s.youtube.com",
"csi_page_type": "embed",
"title": "Naughty Boy - La la la ft. Sam Smith",
"t": "1",
"fflags": 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"ucid": "UCarfuQxcly5bNXIezBgbrcQ",
"csn": "u21lXIblOMu7gwO85p_4Dg",
"no_get_video_log": "1",
"cver": "1.20190213",
"tmi": "1",
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"idpj": "-2",
"c": "WEB",
"enablecsi": "1",
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"player_error_log_fraction": "1.0",
"fexp": "23710476,23733013,23735285,23735347,23736684,23737832,23744176,23750564,23751767,23752869,23755886,23755898,23758087,23758204,23759539,23760558,23761607,23762063,23762649,23770908,23775608,23776321,23779065,23780478,23783369,23783454,23785342,23787227,23788290,23788839,23789247,23789643,23791498,23791618,23791648,23792619,23794641,23794899,23795144,9449243,9452649,9471239,9474461,9475671,9479112",
"errorcode": "150",
"innertube_api_version": "v1",
"gapi_hint_params": "m;/_/scs/abc-static/_/js/k=gapi.gapi.en.Qyhlf-E27OQ.O/rt=j/d=1/rs=AHpOoo_77KcTN4WVhdQMqIfKBMTqlRW8yg/m=__features__",
"fmt_list": "",
"thumbnail_url": "http://i.ytimg.com/vi/3O1_3zBUKM8/default.jpg",
"reason": "This video is unavailable.",
"hl": "en_US",
"xhr_apiary_host": "youtubei.youtube.com",
"errordetail": "0",
"innertube_context_client_version": "1.20190213",
"status": "fail",
"error": true,
"instagram": "egy.js",
"apiMadeBy": "El-zahaby"
}
]
Check closely the reason and status properties - the player_response property might be useful too.
"reason": "This video is unavailable.",
"status": "fail",