Job description
Hello,
I need to extract phone number information from gumtree.pl website.
The site stores this information in an encoded format such as: "721b556fc608e80d48|c6881f5a9c33e69dcc5cbc943053aa3a|45d6ece33338ff7d8eb8c9ecbc1ee7560e97faacfa5197d015628355b5612fcc"
The JS script then performs the decryption of this using the AES-GCM algorithm,
Code should be written in python or javascript programming language, and should take required parameters as input.