How to get json in paython

[ghost]

I use bellow code but not get in json formate in paython like bellow command
youtube-dl -j url

---

ydl_opts = {
'dumpjson': True,
}

ydl = YoutubeDL(ydl_opts)
info = ydl.extract_info(url, download=False)

---

Why ydl_opts dumpjson not working?

Please help me if and mistek in code then please give me correct code of python.
Thanks in advance.
I use latest youtube-dl version with django..

[dstftw]

There is no such option dumpjson. Moreover you don't need any option if you get it as return value of extract_info that works fine.

[ghost]

Is extract_info return all avalible formate or only one?
If posible get all avalible formate then how to get all avalible formate?
May be my code return only one formate.

[yan12125]

Is extract_info return all avalible formate or only one?

all

[ghost]

Okay thanks so much for your help...

[ghost]

need some help:
i use django but only get one url when i use bellow code. how to get all url in loop with link?

please help me..

from django.shortcuts import render from django.http import HttpResponse from youtube_dl.version import __version__ from youtube_dl import YoutubeDL def index(request): url = 'https://www.youtube.com/watch?v=pvAsqPbz9Ro' ydl = YoutubeDL() info = ydl.extract_info(url, download=False) vurl = info['url'] vtitle = info['title'] ext = info['ext'] output = "<a href="+ vurl + "&title="+ vtitle +">Download - "+ ext + "</a>" return HttpResponse(output)

[yan12125]

Check info['formats'] instead of info['url']