1 files changed, 43 insertions, 0 deletions
diff --git a/core/src/OC/requesttoken.js b/core/src/OC/requesttoken.js
new file mode 100644
index 00000000000..3c4a185f1c0
--- /dev/null
+++ b/core/src/OC/requesttoken.js
@@ -0,0 +1,43 @@
+/*
+ * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+let token = document.getElementsByTagName('head')[0].getAttribute('data-requesttoken');
+const observers = []
+
+/**
+ * @return {string}
+ */
+export const getToken = () => token
+
+/**
+ * @param {Function} observer
+ * @return {number}
+ */
+export const subscribe = observer => observers.push(observer)
+
+/**
+ * @param {String} newToken
+ */
+export const setToken = newToken => {
+	token = newToken
+
+	observers.forEach(o => o(token))
+}