firestore.rules

rules_version = '2';
service cloud.firestore {
  match /databases/{database}/documents {
  	match /bin/{pasteID}{
  		allow get;
  		allow list: if false;

		allow create: if pasteData()

		allow update: if pasteData() && 
			resource.data.owner == request.auth.uid;
						
  		allow delete: if
			request.auth != null &&
			request.resource.data.owner == request.auth.uid &&
			resource.data.owner == request.auth.uid;

		function pasteData(){
			return 	request.auth != null &&
					request.resource.data.code is string &&
					request.resource.data.code.size() > 0 &&
					request.resource.data.code.size() <= 1000000 &&
					request.resource.data.syntax.size() <= 20 &&
					request.resource.data.title.size() <= 25 &&
					request.resource.data.owner == request.auth.uid;
		}
  	}
	match /profile/{userID}{
		allow get: if  userID == request.auth.uid;
		allow list: if false;
		allow create: if false;
		allow update: if userID == request.auth.uid;
		allow delete: if false;
		
	}
  }
}