From 62431038bb5e204d53bc2943c44ff282442e82f7 Mon Sep 17 00:00:00 2001
From: "Juan Picado @jotadeveloper" <juanpicado19@gmail.com>
Date: Sun, 28 Jul 2019 17:51:46 +0200
Subject: [PATCH] chore: improve types and checks

---
 src/components/ActionBar/ActionBar.tsx | 4 ++--
 src/utils/api.ts                       | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/components/ActionBar/ActionBar.tsx b/src/components/ActionBar/ActionBar.tsx
index 8d178e8..51b05f8 100644
--- a/src/components/ActionBar/ActionBar.tsx
+++ b/src/components/ActionBar/ActionBar.tsx
@@ -17,7 +17,7 @@ export interface Action {
   handler?: Function;
 }
 
-async function downloadHandler(link: string): Promise<void> {
+export async function downloadHandler(link: string): Promise<void> {
   const fileStream: Blob = await api.request(link, 'GET', {
     headers: {
       ['accept']: 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3',
@@ -73,7 +73,7 @@ class ActionBar extends Component {
       tarball,
     };
 
-    const renderList = Object.keys(actionsMap).reduce((component, value, key) => {
+    const renderList = Object.keys(actionsMap).reduce((component: React.ReactElement[], value, key) => {
       const link = actionsMap[value];
       if (link && isURL(link)) {
         const actionItem: Action = ACTIONS[value];
diff --git a/src/utils/api.ts b/src/utils/api.ts
index 76af354..c869881 100644
--- a/src/utils/api.ts
+++ b/src/utils/api.ts
@@ -21,7 +21,7 @@ function handleResponseType(response: Response): Promise<[boolean, Blob | string
     }
 
     // unfortunatelly on download files there is no header available
-    if (response.url.match(/tgz/).length > 0) {
+    if (response.url && response.url.match(/.tgz/) !== null) {
       return Promise.all([response.ok, response.blob()]);
     }
   }