From 703befe20027c8c0243f92d88039e34cdf60c658 Mon Sep 17 00:00:00 2001
From: Berend Sliedrecht <sliedrecht@berend.io>
Date: Tue, 30 Jul 2024 14:02:26 +0200
Subject: [PATCH] store seed credential

Signed-off-by: Berend Sliedrecht <sliedrecht@berend.io>
---
 apps/funke/constants.ts                       |  1 +
 apps/funke/storage/index.ts                   |  1 +
 apps/funke/storage/seedCredential.ts          | 18 ++++++++++++
 packages/agent/src/index.ts                   |  1 +
 packages/agent/src/storage/index.ts           |  1 +
 packages/agent/src/storage/walletJsonStore.ts | 28 +++++++++++++++++++
 6 files changed, 50 insertions(+)
 create mode 100644 apps/funke/storage/index.ts
 create mode 100644 apps/funke/storage/seedCredential.ts
 create mode 100644 packages/agent/src/storage/index.ts
 create mode 100644 packages/agent/src/storage/walletJsonStore.ts

diff --git a/apps/funke/constants.ts b/apps/funke/constants.ts
index 699748e7..a2ec6df5 100644
--- a/apps/funke/constants.ts
+++ b/apps/funke/constants.ts
@@ -1,5 +1,6 @@
 import ExpoConstants from 'expo-constants'
 
+export const FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID = 'FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID '
 export const FUNKE_WALLET_INSTANCE_LONG_TERM_AES_KEY_ID = 'FUNKE_WALLET_INSTANCE_LONG_TERM_AES_KEY_ID'
 
 const TRUSTED_CERTIFICATES = ExpoConstants.expoConfig?.extra?.trustedCertificates as [string, ...string[]] | undefined
diff --git a/apps/funke/storage/index.ts b/apps/funke/storage/index.ts
new file mode 100644
index 00000000..840978b8
--- /dev/null
+++ b/apps/funke/storage/index.ts
@@ -0,0 +1 @@
+export * from './seedCredential'
diff --git a/apps/funke/storage/seedCredential.ts b/apps/funke/storage/seedCredential.ts
new file mode 100644
index 00000000..a85a7fc1
--- /dev/null
+++ b/apps/funke/storage/seedCredential.ts
@@ -0,0 +1,18 @@
+import type { Agent } from '@credo-ts/core'
+import { walletJsonStore } from '@package/agent'
+import { FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID } from '../constants'
+
+export const seedCredentialStorage = {
+  store: async (agent: Agent, seedCredential: string) =>
+    walletJsonStore.store(agent, FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID, {
+      seedCredential,
+    }),
+
+  update: async (agent: Agent, seedCredential: string) =>
+    walletJsonStore.update(agent, FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID, {
+      seedCredential,
+    }),
+
+  getById: async (agent: Agent) =>
+    walletJsonStore.getById<{ seedCredential: string }>(agent, FUNKE_WALLET_SEED_CREDENTIAL_RECORD_ID),
+}
diff --git a/packages/agent/src/index.ts b/packages/agent/src/index.ts
index e41c7375..a72c4925 100644
--- a/packages/agent/src/index.ts
+++ b/packages/agent/src/index.ts
@@ -23,3 +23,4 @@ export {
 } from './format/formatPresentation'
 export * from './mediation'
 export * from './crypto'
+export * from './storage'
diff --git a/packages/agent/src/storage/index.ts b/packages/agent/src/storage/index.ts
new file mode 100644
index 00000000..1ce2db56
--- /dev/null
+++ b/packages/agent/src/storage/index.ts
@@ -0,0 +1 @@
+export * from './walletJsonStore'
diff --git a/packages/agent/src/storage/walletJsonStore.ts b/packages/agent/src/storage/walletJsonStore.ts
new file mode 100644
index 00000000..9b8c41ae
--- /dev/null
+++ b/packages/agent/src/storage/walletJsonStore.ts
@@ -0,0 +1,28 @@
+import type { Agent } from '@credo-ts/core'
+import { GenericRecord } from '@credo-ts/core/build/modules/generic-records/repository/GenericRecord'
+
+const store = async (agent: Agent, id: string, value: Record<string, unknown>) => {
+  const record = new GenericRecord({ id, content: value })
+  await agent.genericRecords.save(record)
+}
+
+const update = async (agent: Agent, id: string, value: Record<string, unknown>) => {
+  const record = new GenericRecord({ id, content: value })
+  await agent.genericRecords.update(record)
+}
+
+const getById = async <T extends Record<string, unknown>>(agent: Agent, id: string): Promise<T> => {
+  const record = await agent.genericRecords.findById(id)
+
+  if (!record) {
+    throw Error(`Record with id: ${id} not found`)
+  }
+
+  return record.content as T
+}
+
+export const walletJsonStore = {
+  store,
+  getById,
+  update,
+}