CU-86drptvzx - WC - GhostMarket via WC asks for ethereum methods we d…

…ont support. Implement them

common/changes/@cityofzion/wallet-connect-sdk-wallet-core/CU-86drptvzx_2024-07-25-17-10.json

@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@cityofzion/wallet-connect-sdk-wallet-core",
+      "comment": "adding eth methods",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@cityofzion/wallet-connect-sdk-wallet-core"
+}

packages/wallet-connect-sdk-wallet-core/src/adapters/AbstractWalletConnectEIP155Adapter.ts

@@ -98,6 +98,41 @@ export abstract class AbstractWalletConnectEIP155Adapter {
     return hash
   }
 
+  async eth_call(args: TAdapterMethodParam): Promise<string> {
+    const param = this.resolveParams(args.request.params.request.params[0])
+
+    const { wallet, provider } = await this.getServices(args)
+    const connectedWallet = wallet.connect(provider)
+
+    return await connectedWallet.call(param)
+  }
+
+  async eth_requestAccounts(args: TAdapterMethodParam): Promise<string[]> {
+    const { wallet } = await this.getServices(args)
+    return [await wallet.getAddress()]
+  }
+
+  async eth_sendRawTransaction(args: TAdapterMethodParam): Promise<string> {
+    const { provider } = await this.getServices(args)
+
+    const { hash } = await provider.sendTransaction(args.request.params.request.params[0])
+
+    return hash
+  }
+
+  // TODO: It'll be implemented in this issue: #86du71hh4 WC - Ghostmarket via WC asks for wallet methods we don't support
+  wallet_switchEthereumChain(): Promise<boolean> {
+    throw new Error('It is impossible to switch the Ethereum chain')
+  }
+
+  wallet_getPermissions(): Promise<string[]> {
+    throw new Error('It is impossible to get the permissions')
+  }
+
+  wallet_requestPermissions(): Promise<string[]> {
+    throw new Error('It is impossible to request the permissions')
+  }
+
   // eslint-disable-next-line @typescript-eslint/no-unused-vars
   async getCustomSigner(args: TAdapterMethodParam): Promise<TCustomSigner | undefined> {
     return undefined