api/youtube: fix youtube music metadata parsing

wukko · wukko · commit bf7a48a36ce4 · 2024-09-28T02:01:43.000+06:00
still pretty crappy tho
diff --git a/api/src/processing/services/youtube.js b/api/src/processing/services/youtube.js
@@ -243,11 +243,13 @@ export default async function(o) {
     }
 
     if (basicInfo?.short_description?.startsWith("Provided to YouTube by")) {
-        let descItems = basicInfo.short_description.split("\n\n");
-        fileMetadata.album = descItems[2];
-        fileMetadata.copyright = descItems[3];
-        if (descItems[4].startsWith("Released on:")) {
-            fileMetadata.date = descItems[4].replace("Released on: ", '').trim()
+        let descItems = basicInfo.short_description.split("\n\n", 5);
+        if (descItems.length === 5) {
+            fileMetadata.album = descItems[2];
+            fileMetadata.copyright = descItems[3];
+            if (descItems[4].startsWith("Released on:")) {
+                fileMetadata.date = descItems[4].replace("Released on: ", '').trim();
+            }
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -243,11 +243,13 @@ export default async function(o) {`
`243`	`243`	`}`
`244`	`244`
`245`	`245`	`if (basicInfo?.short_description?.startsWith("Provided to YouTube by")) {`
`246`		`- let descItems = basicInfo.short_description.split("\n\n");`
`247`		`- fileMetadata.album = descItems[2];`
`248`		`- fileMetadata.copyright = descItems[3];`
`249`		`- if (descItems[4].startsWith("Released on:")) {`
`250`		`- fileMetadata.date = descItems[4].replace("Released on: ", '').trim()`
	`246`	`+ let descItems = basicInfo.short_description.split("\n\n", 5);`
	`247`	`+ if (descItems.length === 5) {`
	`248`	`+ fileMetadata.album = descItems[2];`
	`249`	`+ fileMetadata.copyright = descItems[3];`
	`250`	`+ if (descItems[4].startsWith("Released on:")) {`
	`251`	`+ fileMetadata.date = descItems[4].replace("Released on: ", '').trim();`
	`252`	`+ }`
`251`	`253`	`}`
`252`	`254`	`}`
`253`	`255`