Merge pull request #240 from Psychedelic/hotfix/stringify-indentity

Hotfix stringify identity

Author: tomiir

package.json

@@ -58,7 +58,7 @@
     "typescript": "^4.5"
   },
   "name": "@psychedelic/plug-controller",
-  "version": "0.24.5",
+  "version": "0.24.6",
   "description": "Internet Computer Plug wallet's controller",
   "main": "dist/index.js",
   "scripts": {

src/constants/version.ts

@@ -1 +1 @@
-export const PLUG_CONTROLLER_VERSION = "0.24.5";
+export const PLUG_CONTROLLER_VERSION = "0.24.6";

src/utils/storage/update_handlers/v0.20.0.ts

@@ -1,6 +1,13 @@
 import { createAccountFromMnemonic } from '../../../utils/account';
 import { Types } from '../../../utils/account/constants';
+import Secp256k1KeyIdentity from '../../identity/secpk256k1/identity';
 
+const getKeyPair = (identity: Secp256k1KeyIdentity) => {
+    const jsonIdentity = identity.toJSON();
+    return typeof jsonIdentity === 'string' 
+        ? jsonIdentity
+        : JSON.stringify(jsonIdentity);
+}
 
 export default (storage: any) => {
     const mnemonic = storage.mnemonic;
@@ -14,7 +21,7 @@ export default (storage: any) => {
                 return ({
                     ...wallet,
                     type: Types.mnemonic,
-                    keyPair: identity.toJSON(),
+                    keyPair: getKeyPair(identity),
                 })
             })
     }