[worker] pass registry types into the constructor instead of the api

packages/worker-api/src/interface.ts

@@ -3,6 +3,7 @@ import WebSocketAsPromised from 'websocket-as-promised';
 import {Keyring} from "@polkadot/keyring";
 import type {u8} from "@polkadot/types-codec";
 import type {TypeRegistry, Vec} from "@polkadot/types";
+import type {RegistryTypes} from "@polkadot/types/types";
 
 export interface IWorker extends WebSocketAsPromised {
   rsCount: number;
@@ -32,8 +33,7 @@ export function createJsonRpcRequest(method: string, params: any, id: number | s
 
 export interface WorkerOptions {
   keyring?: Keyring;
-  api: any;
-  types: any;
+  types?: RegistryTypes;
   createWebSocket?: (url: string) => WebSocket;
 }
 

packages/worker-api/src/worker.ts

@@ -104,23 +104,16 @@ export class Worker extends WebSocketAsPromised implements IWorker {
       attachRequestId: (data: any): any => data,
       extractRequestId: () => this.rsCount = ++this.rsCount
     });
-    const {api, types} = options;
     this.#keyring = (options.keyring || undefined);
     this.#registry = new TypeRegistry();
     this.rsCount = 0;
     this.rqStack = [] as string[]
 
-    if (types) {
+    if (options.types != undefined) {
       this.#registry.register(encointerOptions({types: options.types}).types as RegistryTypes);
     } else {
       this.#registry.register(encointerOptions().types as RegistryTypes);
     }
-
-    if (api) {
-      // add the metadata derived types to the registry and overwrite
-      // existing definitions for types with the same name.
-      this.#registry.register(api.registry.types);
-    }
   }
 
   public encrypt(data: Uint8Array): Vec<u8> {