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import sqlalchemy
from db import engine
"""
Delete the specified link from the users associated links
"""
def delete_link(link, owner):
with engine.begin() as conn:
try:
link_owner = conn.execute(sqlalchemy.text('SELECT owner FROM links WHERE link = :link'), [{'link': link}]).fetchone()[0]
except TypeError:
return 'Link does not exist', 200
if owner == link_owner:
with engine.begin() as conn:
conn.execute(sqlalchemy.text('DELETE FROM links WHERE link = :link'), [{'link': link}])
return 'Link has been deleted', 200
else:
return 'You are not the owner of this link', 401
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