Wtf man, is that girl crazy or what ?

My advice is, stay calm and collected. Don't contact her for at least 2-3 days and then try again and act like nothing happened, wait for her to bring it up. Seems to me that she needs to apologize to you for her bratty behaviour. She gives you a huge drunk-drama scene plus she gets mad at you, seriously man..

First off, you've been dating for a year, but no relationship? How did that transpire?

Secondly, your behavior appears very needy to me. You would obviously have been better off with telling her to go home, instead of letting her come over. Later, you would obviously have been better off with telling her to go home, instead of trying to convince her to stay over. And after that, you would obviously have been better off with letting her go home, instead of insulting her. Insulting her cost you the moral high ground, and so that makes things much more difficult.

So you fucked up, but what you do know is almost the same as what you would have done if you hadn't: the opposite of being needy, you freeze her out until she apologizes for her behavior. Since you insulted her, you carry part of the blame, and you can't ignore that. So you'll have to send her one text along the lines of:
'What I said on [blablabla] night went too far and I apologize for that. You are not [blablabla] at all, I know you as a very [blablabla] person. So I'm sorry I said all those things, I shouldn't have done that. On the other hand, you weren't being our usual sweet self either, to put things mildly. You called me up in the middle of the night, showed up at my doorstep angry, and shouted at me on the street. I hope you are mature enough to recognize this as well. I've said my piece, if you want to make up with me, you'll know how.' After that, you'll proceed with your life as normal. Ignore any and all messages from her except apologies.

You see how much easier not insulting her would have been?

EDIT: You failed to mention you already texted an apology. In that case, freeze her out. Don't initiate contact, and ignore any and all messages from her except apologies.

Obviously she remembers something because she doesn't answer your calls. But to counter stubbornness, I mentioned the things she had done and the 'make up with me, you'll know how' in my example. Anyway, too late for that now. You'll just have to have the confidence that she'll come back to you. And if she doesn't, then that is a shame, but then it was probably not meant to be. As for what to do now, distract yourself: go out with some friends, exercise, take your mind off the girl and enjoy yourself. Whatever you do, do not contact her, you already apologized, now it's her turn. Chasing her will just push her away.

How naive can you be.. the users on this forum told you to enjoy your life and NOT text her again, or else it will push her away, and what do you do? Text her and still expect us to help you... Please, stop texting her , read about innergame and how to be alpha male. You should never apologize for something you did, unless you hurt her or something, in this case you shouted at her etc, you apologized once, ENOUGH! Stop feeling ill about one girl that you're not even in a relationship with, dude you have issues. Get a life that is not about her, but about yourself, and if she comes back to you, make her a part of your life, not your whole life. Be so that if she is not in your life you can still find fun and happy people to hang with...

She replied saying she apologises and she shouldn't have done everything and that she provoked me and then says that she doesn't want to talk about it now and will talk in a few days