This news story is BS, right-wing propaganda intended on making you feel scared.
"German cafes" is a very generic term - it could be one, two, three, five hundred, one thousand cafes. Chances are it's basically skewed right towards the left of that scale, but it gives the impression that every cafe is suddenly succumbing to this. This is certainly not the case. And then the article couldn't help but bring up the NYE rape cases. Furthermore there is no source on this article, the only thing mentioned is an article which shows a politician opposing "control" on the amount of pork, not the total elimination of pork, as the article implies.
It's ambiguity and scaremongering like this which contributes to the racial hatred going on in Europe. The poor, blind citizens in Europe who believe anything the media says are playing right into the hands of ISIS.