Initial commit

lib/assets/javascripts/dashboard/helpers/assets-version.js

@@ -0,0 +1,33 @@
+module.exports = {
+  getAssetsVersion: function (version) {
+    const query = window.location.search.substring(1);
+    const vars = query.split('&');
+    let i = 0;
+
+    for (i; i < vars.length; i++) {
+      const pair = vars[i].split('=');
+
+      if (pair[0] === 'v') {
+        return pair[1];
+      }
+    }
+
+    return window.StaticConfig.assetVersion || window.CartoConfig.data.user_frontend_version || version;
+  },
+
+  getAssetsBaseUrl: function () {
+    const data = window.CartoConfig.data;
+    const dataAssetsHost = data.asset_host && data.asset_host + '/assets';
+
+    const assetsBaseUrl =
+      window.StaticConfig.assetsBaseUrl ||
+      dataAssetsHost ||
+      data.config.app_assets_base_url;
+
+    return assetsBaseUrl + '/';
+  },
+
+  getAssetsUrl: function (version) {
+    return this.getAssetsBaseUrl() + this.getAssetsVersion(version);
+  }
+};