Filtering contact details in private messages?

Question

Programming

Hello.
Tell me please, can anyone come across the task of finding contact information in messages?
Or at least how to google it correctly?
I don't want to reinvent my wheel.

Answer 1

How are you going to distinguish the full name (and this is personal data) in the phrase "For you, Kozlov, the transition was built"?
url, email and phone - theoretically regular (I hope you can google it yourself?), Practically nothing. For example, email "info doggy gmail" or phone "three nines one hundred oo zz" (for example, the last four characters are letters, not numbers) are very difficult to catch, and even easier to bypass.
Well, the beauty parameters "90-60-90 cm" and "I accelerated to 180-190 km / h" can not be distinguished from a phone number or ICQ.

Answer 2

Regular Expressions

Answer 3

There are no ready-made solutions, you can only set up approximate regular expressions, and then edit by hand. That is, simply to facilitate the work of moderators. Otherwise, the number of display options goes off scale and automatic moderation becomes meaningless.