fix: sqlite import

src/main/frontend/utils.js

@@ -517,10 +517,21 @@ export function base64ToUint8Array (base64String) {
 
 export function uint8ArrayToBase64 (uint8Array) {
   try {
+    let bytes = null
+    if (uint8Array instanceof Uint8Array) {
+      bytes = uint8Array
+    } else if (ArrayBuffer.isView(uint8Array)) {
+      bytes = new Uint8Array(uint8Array.buffer, uint8Array.byteOffset, uint8Array.byteLength)
+    } else if (uint8Array instanceof ArrayBuffer) {
+      bytes = new Uint8Array(uint8Array)
+    } else {
+      throw new TypeError('Expected Uint8Array, TypedArray, or ArrayBuffer')
+    }
+
     let binary = ''
-    const len = uint8Array.byteLength
+    const len = bytes.byteLength
     for (let i = 0; i < len; i++) {
-      binary += String.fromCharCode(uint8Array[i])
+      binary += String.fromCharCode(bytes[i])
     }
     return btoa(binary)
   } catch (e) {

src/main/frontend/worker/db_core.cljs

@@ -918,9 +918,9 @@
 (def-thread-api :thread-api/import-db-base64
   [repo base64]
   (when-not (string/blank? repo)
-    (p/let [pool (<get-opfs-pool repo)
-            data (worker-util/base64string-to-unit8array base64)
+    (p/let [data (worker-util/base64string-to-unit8array base64)
             _ (close-db! repo)
+            pool (<get-opfs-pool repo)
             _ (<import-db pool data)
             _ (start-db! repo {:import-type :sqlite-db})]
       nil)))