Merge pull request #111 from Sphereon-Opensource/feature/CWALL-227

Feature/cwall 227

Author: sksadjad

packages/issuer-rest/lib/__tests__/ClientIssuerIT.spec.ts

@@ -256,6 +256,7 @@ describe('VcIssuer', () => {
       credentialIssuerMetadata: {
         credential_endpoint: 'http://localhost:3456/test/credential-endpoint',
         credential_issuer: 'http://localhost:3456/test',
+        token_endpoint: 'http://localhost:3456/test/token',
         credentials_supported: [
           {
             credentialSubject: {

packages/issuer/lib/VcIssuer.ts

@@ -5,6 +5,7 @@ import {
   CreateCredentialOfferURIResult,
   CREDENTIAL_MISSING_ERROR,
   CredentialDataSupplierInput,
+  CredentialIssuerMetadata,
   CredentialIssuerMetadataOpts,
   CredentialOfferFormat,
   CredentialOfferPayloadV1_0_11,
@@ -69,6 +70,7 @@ export class VcIssuer<DIDDoc extends object> {
       cNonceExpiresIn?: number | undefined // expiration duration in seconds
     },
   ) {
+    this.setDefaultTokenEndpoint(issuerMetadata)
     this._issuerMetadata = issuerMetadata
     this._defaultCredentialOfferBaseUri = args.defaultCredentialOfferBaseUri
     this._credentialOfferSessions = args.credentialOfferSessions
@@ -603,6 +605,12 @@ export class VcIssuer<DIDDoc extends object> {
     return credential
   }
 
+  private setDefaultTokenEndpoint(issuerMetadata: Partial<CredentialIssuerMetadata>) {
+    if (!issuerMetadata.token_endpoint) {
+      issuerMetadata.token_endpoint = `${issuerMetadata.credential_issuer}/token`
+    }
+  }
+
   get userPinRequired(): boolean {
     return this._userPinRequired
   }