Fix axios error handling

src/utils/innerTubeAPI.ts

@@ -1,4 +1,4 @@
-import axios from "axios";
+import axios, { AxiosError } from "axios";
 import { Logger } from "./logger";
 import { innerTubeVideoDetails } from "../types/innerTubeApi.model";
 import DiskCache from "./diskCache";
@@ -30,6 +30,7 @@ const privateResponse = (videoId: string, reason: string): innerTubeVideoDetails
 
 export async function getFromITube (videoID: string): Promise<innerTubeVideoDetails> {
     if (config.youTubeKeys.floatieUrl) {
+        try {
             const result = await axios.get(config.youTubeKeys.floatieUrl, {
                 params: {
                     videoID,
@@ -39,12 +40,21 @@ export async function getFromITube (videoID: string): Promise<innerTubeVideoDeta
 
             if (result.status === 200) {
                 return result.data?.videoDetails ?? privateResponse(videoID, result.data?.playabilityStatus?.reason ?? "Bad response");
-        } else if (result.status === 500) {
+            } else {
+                return Promise.reject(`Floatie returned non-200 response: ${result.status}`);
+            }
+        } catch (e) {
+            if (e instanceof AxiosError) {
+                const result = e.response;
+
+                if (result.status === 500) {
                     return privateResponse(videoID, result.data ?? "Bad response");
                 } else {
                     return Promise.reject(`Floatie returned non-200 response: ${result.status}`);
                 }
             }
+        }
+    }
 
     // start subrequest
     const url = "https://www.youtube.com/youtubei/v1/player";