fix callback for dropbox

src/main.ts

@@ -68,9 +68,7 @@ import { applyPresetRulesInplace } from "./presetRules";
 
 import { applyLogWriterInplace, log } from "./moreOnLog";
 import AggregateError from "aggregate-error";
-import {
-  exportVaultSyncPlansToFiles,
-} from "./debugMode";
+import { exportVaultSyncPlansToFiles } from "./debugMode";
 import { SizesConflictModal } from "./syncSizesConflictNotice";
 import { compareVersion } from "./misc";
 
@@ -589,7 +587,7 @@ export default class RemotelySavePlugin extends Plugin {
             async (e: any) => {
               new Notice(t("protocol_dropbox_connect_fail"));
               new Notice(`${e}`);
-              return;
+              throw e;
             }
           );
 

src/remoteForDropbox.ts

@@ -231,7 +231,9 @@ export const sendAuthReq = async (
     return resp2;
   } catch (e) {
     log.error(e);
-    await errorCallBack(e);
+    if (errorCallBack !== undefined) {
+      await errorCallBack(e);
+    }
   }
 };
 

src/settings.ts

@@ -19,9 +19,7 @@ import {
   WebdavAuthType,
   WebdavDepthType,
 } from "./baseTypes";
-import {
-  exportVaultSyncPlansToFiles,
-} from "./debugMode";
+import { exportVaultSyncPlansToFiles } from "./debugMode";
 import { exportQrCodeUri } from "./importExport";
 import {
   clearAllSyncMetaMapping,
@@ -407,7 +405,12 @@ class DropboxAuthModal extends Modal {
               const authRes = await sendAuthReqDropbox(
                 this.plugin.settings.dropbox.clientID,
                 verifier,
-                authCode
+                authCode,
+                async (e: any) => {
+                  new Notice(t("protocol_dropbox_connect_fail"));
+                  new Notice(`${e}`);
+                  throw e;
+                }
               );
               const self = this;
               setConfigBySuccessfullAuthInplace(