def fetch_metadata(url):
"""
Return a dictionary of OpenGraph metadata found in HTML of given url
"""
url = url
base_url = "https://opengraph.lewagon.com/"
params = dict()
params["url"] = url
r = requests.get(base_url, params=params)
response = r.json()
if r'site_name' in response.keys():
description = response['data']['site_name']
title = response['data']['title']
return [title, description]
else:
return [None,,None]
def fetch_metadata(url):
"""
Return a dictionary of OpenGraph metadata found in HTML of given url
"""
url = url
base_url = "https://opengraph.lewagon.com/"
params = dict()
params["url"] = url
r = requests.get(base_url, params=params)
response = r.json()
if r'site_name' in response.keys():
description = response['data']['site_name']
title = response['data']['title']
return [title, description]
else:
return [None,,None]
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