feat: update librescore link

Author: Xmader

src/librescore-link.ts

@@ -2,8 +2,9 @@ import { assertRes, getFetch } from './utils'
 import { getMainCid } from './mscz'
 import { ScoreInfo } from './scoreinfo'
 
-const _getLink = (scorepack: string) => {
-  return `https://librescore.org/score/${scorepack}`
+const _getLink = (indexingInfo: string) => {
+  const { scorepack } = JSON.parse(indexingInfo)
+  return `https://librescore.org/score/${scorepack as string}`
 }
 
 export const getLibreScoreLink = async (scoreinfo: ScoreInfo, _fetch = getFetch()): Promise<string> => {

src/scoreinfo.ts

@@ -4,7 +4,7 @@ import { getMainCid } from './mscz'
 
 export abstract class ScoreInfo {
   private readonly RADIX = 20;
-  private readonly INDEX_RADIX = 128;
+  private readonly INDEX_RADIX = 32;
 
   abstract id: number;
   abstract title: string;
@@ -28,7 +28,7 @@ export abstract class ScoreInfo {
   }
 
   public getScorepackRef (mainCid: string): string {
-    return `/ipfs/${mainCid}/index/${(+this.id) % this.INDEX_RADIX}/${this.id}/scorepack`
+    return `/ipfs/${mainCid}/index/${(+this.id) % this.INDEX_RADIX}/${this.id}`
   }
 }