feat(wallet-gateway-remote): added connectivity status to login

Signed-off-by: phillip olesen <[email protected]>

Author: PHOL-DA

api-specs/ledger-api/3.4.0/openapi.yaml

@@ -3,7 +3,6 @@
     "version": "0.0.0",
     "type": "module",
     "description": "TypeScript client generated by OpenRPC",
-    "repository": "github:hyperledger-labs/splice-wallet-kernel",
     "license": "Apache-2.0",
     "main": "dist/index.cjs",
     "module": "dist/index.js",
@@ -42,5 +41,9 @@
         "tsup": "^8.5.1",
         "typedoc": "^0.28.14",
         "typescript": "^5.9.3"
+    },
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git"
     }
 }

api-specs/ledger-api/3.4.7/openapi.yaml

@@ -46,7 +46,6 @@
     },
     "repository": {
         "type": "git",
-        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git",
-        "directory": "core/wallet-dapp-remote-rpc-client"
+        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git"
     }
 }

core/rpc-generator/templates/client/typescript/_package.json

@@ -46,7 +46,6 @@
     },
     "repository": {
         "type": "git",
-        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git",
-        "directory": "core/wallet-dapp-rpc-client"
+        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git"
     }
 }

core/wallet-dapp-remote-rpc-client/package.json

@@ -363,7 +363,31 @@ export class StoreInternal implements Store, AuthAware<StoreInternal> {
         if (networkAlreadyExists) {
             throw new Error(`Network ${network.id} already exists`)
         } else {
-            this.systemStorage.networks.push(network)
+            //connectivity test
+            const ledgerClient = new LedgerClient({
+                baseUrl: new URL(network.ledgerApi.baseUrl),
+                logger: this.logger,
+            })
+            let connectivityCheck = false
+            this.logger.info(
+                `Checking connectivity to ledger at ${network.ledgerApi.baseUrl}`
+            )
+
+            try {
+                const version = await ledgerClient.get('/v2/version')
+                if (version.version) {
+                    connectivityCheck = true
+                }
+            } catch (error) {
+                this.logger.warn(
+                    `Failed to connect to ledger at ${network.ledgerApi.baseUrl}: ${error}`
+                )
+            }
+
+            this.systemStorage.networks.push({
+                ...network,
+                verified: connectivityCheck,
+            })
         }
     }
 

core/wallet-dapp-rpc-client/package.json

@@ -0,0 +1,18 @@
+// Copyright (c) 2025 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+import { Kysely } from 'kysely'
+import { DB } from '../schema.js'
+
+export async function up(db: Kysely<DB>): Promise<void> {
+    console.log('Adding verfied to network table')
+
+    await db.schema
+        .alterTable('networks')
+        .addColumn('verified', 'boolean')
+        .execute()
+}
+
+export async function down(db: Kysely<DB>): Promise<void> {
+    await db.schema.alterTable('networks').dropColumn('verified').execute()
+}

core/wallet-store-inmemory/src/StoreInternal.ts

@@ -33,6 +33,7 @@ interface NetworkTable {
 
     auth: string // json stringified
     adminAuth: string | undefined // json stringified
+    verified: number | undefined
 }
 
 interface WalletTable {
@@ -129,6 +130,8 @@ export const toNetwork = (table: NetworkTable): Network => {
         adminAuth: table.adminAuth
             ? authSchema.parse(JSON.parse(table.adminAuth))
             : undefined,
+        verified:
+            table.verified !== undefined ? table.verified === 1 : undefined,
     }
 }
 
@@ -148,6 +151,12 @@ export const fromNetwork = (
         adminAuth: network.adminAuth
             ? JSON.stringify(network.adminAuth)
             : undefined,
+        verified:
+            network.verified !== undefined
+                ? network.verified
+                    ? 1
+                    : 0
+                : undefined,
     }
 }
 

core/wallet-store-sql/src/migrations/003-add-verified-network.ts

@@ -46,7 +46,6 @@
     },
     "repository": {
         "type": "git",
-        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git",
-        "directory": "core/wallet-user-rpc-client"
+        "url": "git+https://github.com/hyperledger-labs/splice-wallet-kernel.git"
     }
 }

core/wallet-store-sql/src/schema.ts

@@ -63,6 +63,12 @@ export interface Auth {
  *
  */
 export type LedgerApi = string
+/**
+ *
+ * Indicates whether we were able to verify connectivity with the node.
+ *
+ */
+export type Verified = boolean
 /**
  *
  * Structure representing the Networks
@@ -77,6 +83,7 @@ export interface Network {
     auth: Auth
     adminAuth?: Auth
     ledgerApi: LedgerApi
+    verified?: Verified
 }
 /**
  *