Add wallet custom scheme for issuance to avoid problem of browser sup…

…port #3229
TalaoDAO · Jan 20, 2025 · dbd5aae · dbd5aae
1 parent 7d0e947
commit dbd5aae
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Showing 6 changed files with 16 additions and 4 deletions.
diff --git a/lib/app/shared/constants/parameters.dart b/lib/app/shared/constants/parameters.dart
@@ -27,6 +27,7 @@ class Parameters {
 
   static const oidc4vcUniversalLink =
       'https://app.altme.io/app/download/callback';
+  static const walletDeepLink = 'altme-openid-credential-offer';
 
   static const authorizeEndPoint =
       'https://app.altme.io/app/download/authorize';

diff --git a/lib/app/shared/helper_functions/helper_functions.dart b/lib/app/shared/helper_functions/helper_functions.dart
@@ -668,13 +668,13 @@ bool isPolygonIdUrl(String url) =>
 
 bool isOIDC4VCIUrl(Uri uri) {
   return uri.toString().startsWith('openid') ||
-      uri.toString().startsWith('haip');
+      uri.toString().startsWith('haip') ||
+      uri.toString().startsWith(Parameters.walletDeepLink);
 }
 
 bool isSIOPV2OROIDC4VPUrl(Uri uri) {
   final isOpenIdUrl = uri.toString().startsWith('openid://?') ||
       uri.toString().startsWith('openid-vc://?') ||
-      uri.toString().startsWith('altme-openid-credential-offer://') ||
       uri.toString().startsWith('openid-hedera://?') ||
       uri.toString().startsWith('haip://?') ||
       uri.toString().startsWith('haip://authorize?');

diff --git a/lib/oidc4vc/helper_function/get_issuance_data.dart b/lib/oidc4vc/helper_function/get_issuance_data.dart
@@ -148,6 +148,7 @@ Future<Oidc4vcParameters> getIssuanceData({
   for (final oidc4vcType in OIDC4VCType.values) {
     if (oidc4vcType.isEnabled && url.startsWith(oidc4vcType.offerPrefix)) {
       if (oidc4vcType == OIDC4VCType.DEFAULT ||
+          oidc4vcType == OIDC4VCType.WALLET ||
           oidc4vcType == OIDC4VCType.EBSI) {
         if (credSupported?.trustFramework != null &&
             credSupported == credSupported?.trustFramework) {

diff --git a/packages/oidc4vc/lib/src/constants.dart b/packages/oidc4vc/lib/src/constants.dart
@@ -0,0 +1 @@
+const walletDeepLink = 'altme-openid-credential-offer';
diff --git a/packages/oidc4vc/lib/src/models/oidc4vc_type.dart b/packages/oidc4vc/lib/src/models/oidc4vc_type.dart
@@ -1,9 +1,16 @@
+import 'package:oidc4vc/src/constants.dart';
+
 enum OIDC4VCType {
   DEFAULT(
     offerPrefix: 'openid-credential-offer://',
     presentationPrefix: 'openid-vc://',
   ),
 
+  WALLET(
+    offerPrefix: '$walletDeepLink://',
+    presentationPrefix: 'openid-vc://',
+  ),
+
   GAIAX(
     offerPrefix: 'openid-initiate-issuance://',
     presentationPrefix: 'openid://',
@@ -46,9 +53,11 @@ extension OIDC4VCTypeX on OIDC4VCType {
       case OIDC4VCType.GREENCYPHER:
       case OIDC4VCType.EBSI:
       case OIDC4VCType.HAIP:
+      case OIDC4VCType.WALLET:
         return true;
       case OIDC4VCType.JWTVC:
         return false;
+      // TODO: Handle this case.
     }
   }
 }
diff --git a/pubspec.lock b/pubspec.lock
@@ -1493,10 +1493,10 @@ packages:
     dependency: transitive
     description:
       name: local_auth_darwin
-      sha256: "5c5127061107278ab4cafa1ac51b3b6760282bf1a2abf011270908a429d1634b"
+      sha256: "630996cd7b7f28f5ab92432c4b35d055dd03a747bc319e5ffbb3c4806a3e50d2"
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.2"
+    version: "1.4.3"
   local_auth_platform_interface:
     dependency: transitive
     description:
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		const walletDeepLink = 'altme-openid-credential-offer';