First shot at an AdminLTE dashboard

admin/freeposte/utils.py

@@ -0,0 +1,42 @@
+from freeposte import models
+from flask.ext import login as flask_login
+
+import flask
+
+
+def get_domain_admin(domain_name):
+    domain = models.Domain.query.filter_by(name=domain_name).first()
+    if not domain:
+        flask.abort(404)
+    if not domain in flask_login.current_user.get_managed_domains():
+        flask.abort(403)
+    return domain
+
+
+def require_global_admin():
+    if not flask_login.current_user.global_admin:
+        flask.abort(403)
+
+
+def get_user(user_email, admin=False):
+    if user_email is None:
+        user = flask_login.current_user
+    else:
+        user = models.User.get_by_email(user_email)
+    if not user:
+        flask.abort(404)
+    if not user.domain in flask_login.current_user.get_managed_domains():
+        if admin:
+            flask.abort(403)
+        elif not user == flask_login.current_user:
+            flask.abort(403)
+    return user
+
+
+def get_alias(alias):
+    alias = models.Alias.get_by_email(alias)
+    if not alias:
+        flask.abort(404)
+    if not alias.domain in flask_login.current_user.get_managed_domains():
+        return 403
+    return alias