Add api endpoints for register and activate.

Change-Id: Ifd957fa19960d0f3071f5091c5e30bf50326fde2

compass/api/api.py

@@ -393,6 +393,10 @@ def _login(use_cookie):
     )
     data['expire_timestamp'] = expire_timestamp
     user = auth_handler.authenticate_user(**data)
+    if not user.active:
+        raise exception_handler.UserDisabled(
+            '%s is not activated' % user.email
+        )
     if not login_user(user, remember=data.get('remember', False)):
         raise exception_handler.UserDisabled('failed to login: %s' % user)
 
@@ -415,6 +419,17 @@ def login():
     return _login(True)
 
 
+@app.route("/users/register", methods=['POST'])
+def register():
+    """register new user."""
+    data = _get_request_data()
+    data['is_admin'] = False
+    data['active'] = False
+    return utils.make_json_response(
+        200, user_api.add_user(**data)
+    )
+
+
 @app.route('/users/logout', methods=['POST'])
 @login_required
 def logout():