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Porter97/application(5).py

Created March 10, 2020 17:09
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application(5).py
#...
import opengraph
#...
@app.cli.command()
def update_images():
content = Content.query.all()
for x in content:
og = opengraph.OpenGraph(url=x.url)
x.image = og.image
x.add_fields_to_stream(image=og.image)
db.session.commit()
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