refactor: renderer method context and revocation list to map the cont…

…ext (#156)

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## What type of PR is this? (check all applicable)

- [ ] 🍕 Feature
- [x] 🐛 Bug Fix
- [ ] 📝 Documentation Update
- [ ] 🎨 Style
- [x] 🧑‍💻 Code Refactor
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## Added tests?

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---------

Co-authored-by: Hoa Ngo <[email protected]>

packages/renderer/src/renderer.ts

@@ -72,11 +72,26 @@ export class Renderer implements IAgentPlugin {
     context?: IRendererContext
   ): Promise<IRenderResult> {
     try {
-      const [expandedDocument] = await expandVerifiableCredential(
-        args.credential
-      );
-      const renderMethods: RenderMethodPayload[] | [] =
-        extractRenderMethods(expandedDocument);
+      const renderMethods: RenderMethodPayload[] | [] = [];
+
+      // const [expandedDocument] = await expandVerifiableCredential(
+      //   args.credential
+      // );
+      // const renderMethods: RenderMethodPayload[] | [] =
+      //   extractRenderMethods(expandedDocument);
+
+      // TODO: There's an issue with W3 availability causing the fetching of some W3 context files to fail. Since we know the exact location of the template we can bypass the JSONLD expansion. This is a temporary workaround.
+
+      const template = args.credential.render[0]?.template;
+      const type = args.credential.render[0]?.['@type'];
+
+      if (template && type) {
+        renderMethods[0] = {
+          template,
+          '@type': type,
+        };
+      }
+
       if (!renderMethods.length) {
         throw new Error('Render method not found in the verifiable credential');
       }

packages/revocation-list-2020/package.json

@@ -47,6 +47,7 @@
     "@vckit/core-types": "workspace:^",
     "@veramo/data-store": "5.2.0",
     "@veramo/utils": "5.2.0",
+    "@veramo/credential-ld": "5.2.0",
     "credential-status": "^2.0.5",
     "dotenv": "^16.0.0",
     "express-interceptor": "^1.2.0",

packages/revocation-list-2020/src/revocation-list-2020-status.ts

@@ -7,6 +7,7 @@ import { DocumentLoader } from '@transmute/vc-status-rl-2020/dist/types';
 import * as didKey from '@transmute/did-key.js';
 import * as didWeb from '@transmute/did-web';
 import { CredentialStatus } from '@vckit/core-types';
+import { LdDefaultContexts } from '@veramo/credential-ld';
 
 const resolve = async (did: string) => {
   if (did.startsWith('did:key')) {
@@ -27,6 +28,10 @@ const documentLoader: DocumentLoader = async (iri: string) => {
       return { documentUrl: iri, document: contexts.get(iri) };
     }
 
+    if (LdDefaultContexts.get(iri)) {
+      return { documentUrl: iri, document: LdDefaultContexts.get(iri) };
+    }
+
     if (iri.startsWith('did:')) {
       const didDocument = await resolve(iri);
       return { documentUrl: iri, document: didDocument };