feat: 🎸 Added auth.createAuthSignatureWithSigner

windingtree · Nov 11, 2022 · 7464342 · 7464342
1 parent d3757b6
commit 7464342
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/auth.ts b/src/auth.ts
@@ -1,5 +1,6 @@
 import type { Provider, SignatureValue, SignatureDomain } from './types';
 import { utils } from 'ethers';
+import { Signer, TypedDataSigner } from '@ethersproject/abstract-signer';
 
 // A signature types
 export const types = {
@@ -34,6 +35,15 @@ export const createAuthSignature = async (provider: Provider, secret: string): P
   return await signer._signTypedData(buildSignatureDomain(chainId), types, buildSignatureValue(signerAddress, secret));
 };
 
+export const createAuthSignatureWithSigner = async (
+  chainId: number,
+  signer: Signer & TypedDataSigner,
+  secret: string
+): Promise<string> => {
+  const signerAddress = await signer.getAddress();
+  return await signer._signTypedData(buildSignatureDomain(chainId), types, buildSignatureValue(signerAddress, secret));
+};
+
 export const validateAuthSignature = async (
   provider: Provider,
   secret: string,