regex to check emails can be added

[ninjatrench]

Simple regex check to verify the email address before making http request to api.

example code inside function getAllBreachesForAccount on line number 18 :---

import re pattern = re.compile(r"[^@]+@[^@]+.[^@]+") if not pattern.match(email): return fourHundredString

[icanhasfay]

Sorry about taking so long to add that, slipped my mind :( The referenced commit should do the trick.