From f3642a167789f1ef68ba999856c095b60c4b6659 Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <balloob@gmail.com>
Date: Mon, 17 Jan 2022 23:52:29 -0800
Subject: [PATCH] Use download util for diagnostics (#11349)

---
 hassio/src/dialogs/backup/dialog-hassio-backup.ts      |  1 -
 src/panels/config/integrations/ha-integration-card.ts  |  3 ++-
 .../integration-panels/zwave_js/zwave_js-logs.ts       |  1 -
 src/util/file_download.ts                              | 10 +++-------
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/hassio/src/dialogs/backup/dialog-hassio-backup.ts b/hassio/src/dialogs/backup/dialog-hassio-backup.ts
index 6b1cca48d1..e149870fd6 100644
--- a/hassio/src/dialogs/backup/dialog-hassio-backup.ts
+++ b/hassio/src/dialogs/backup/dialog-hassio-backup.ts
@@ -330,7 +330,6 @@ class HassioBackupDialog
     }
 
     fileDownload(
-      this,
       signedPath.path,
       `home_assistant_backup_${slugify(this._computeName)}.tar`
     );
diff --git a/src/panels/config/integrations/ha-integration-card.ts b/src/panels/config/integrations/ha-integration-card.ts
index 51f5b26c80..33d20f9bf2 100644
--- a/src/panels/config/integrations/ha-integration-card.ts
+++ b/src/panels/config/integrations/ha-integration-card.ts
@@ -45,6 +45,7 @@ import {
 } from "../../../dialogs/generic/show-dialog-box";
 import { haStyle, haStyleScrollbar } from "../../../resources/styles";
 import type { HomeAssistant } from "../../../types";
+import { fileDownload } from "../../../util/file_download";
 import type { ConfigEntryExtended } from "./ha-config-integrations";
 import "./ha-integration-header";
 
@@ -647,7 +648,7 @@ export class HaIntegrationCard extends LitElement {
       this.hass,
       anchor.getAttribute("href")
     );
-    document.location.assign(signedUrl.path);
+    fileDownload(signedUrl.path);
   }
 
   static get styles(): CSSResultGroup {
diff --git a/src/panels/config/integrations/integration-panels/zwave_js/zwave_js-logs.ts b/src/panels/config/integrations/integration-panels/zwave_js/zwave_js-logs.ts
index 42f9c88675..6b0d850953 100644
--- a/src/panels/config/integrations/integration-panels/zwave_js/zwave_js-logs.ts
+++ b/src/panels/config/integrations/integration-panels/zwave_js/zwave_js-logs.ts
@@ -131,7 +131,6 @@ class ZWaveJSLogs extends SubscribeMixin(LitElement) {
 
   private _downloadLogs() {
     fileDownload(
-      this,
       `data:text/plain;charset=utf-8,${encodeURIComponent(
         this._textarea!.value
       )}`,
diff --git a/src/util/file_download.ts b/src/util/file_download.ts
index 6f7eed86dd..f163b146a5 100644
--- a/src/util/file_download.ts
+++ b/src/util/file_download.ts
@@ -1,14 +1,10 @@
-export const fileDownload = (
-  element: HTMLElement,
-  href: string,
-  filename: string
-): void => {
+export const fileDownload = (href: string, filename = ""): void => {
   const a = document.createElement("a");
   a.target = "_blank";
   a.href = href;
   a.download = filename;
 
-  element.shadowRoot!.appendChild(a);
+  document.body.appendChild(a);
   a.dispatchEvent(new MouseEvent("click"));
-  element.shadowRoot!.removeChild(a);
+  document.body.removeChild(a);
 };