From 06faf7d7fc9edbbb01d970826d09d135667c42b3 Mon Sep 17 00:00:00 2001
From: yuetloo <contact@yuetloo.com>
Date: Thu, 8 Feb 2024 18:05:53 -0500
Subject: [PATCH] use simple recipient registry for localhost testing

---
 README.md                                        |  4 ++--
 vue-app/.env.example                             |  2 +-
 vue-app/src/api/recipient-registry-optimistic.ts | 16 ++++++++++++++--
 3 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index f2a3cb231..33b291a72 100644
--- a/README.md
+++ b/README.md
@@ -65,8 +65,8 @@ In a future version, we plan to address this by routing ETH and token contributi
 ### Install Node v18 with nvm
 
 ```sh
-nvm install 18
-nvm use 18
+nvm install 20
+nvm use 20
 ```
 
 ### Install the dependencies and build
diff --git a/vue-app/.env.example b/vue-app/.env.example
index 7686aea11..b7a9357e4 100644
--- a/vue-app/.env.example
+++ b/vue-app/.env.example
@@ -51,7 +51,7 @@ VITE_BRIGHTID_CONTEXT=clrfund-goerli
 VITE_MATCHING_POOL_ADDRESS=
 
 # Supported values: simple, optimistic, kleros
-VITE_RECIPIENT_REGISTRY_TYPE=optimistic
+VITE_RECIPIENT_REGISTRY_TYPE=simple
 
 VITE_RECIPIENT_REGISTRY_POLICY=QmeygKjvrpidJeFHv6ywjUrj718nwtFQgCCPPR4r5nL87R
 
diff --git a/vue-app/src/api/recipient-registry-optimistic.ts b/vue-app/src/api/recipient-registry-optimistic.ts
index be78894c1..1baf6610f 100644
--- a/vue-app/src/api/recipient-registry-optimistic.ts
+++ b/vue-app/src/api/recipient-registry-optimistic.ts
@@ -14,8 +14,20 @@ import { formToRecipientData } from './recipient'
 
 async function getRegistryInfo(registryAddress: string): Promise<RegistryInfo> {
   const registry = new Contract(registryAddress, OptimisticRecipientRegistry, provider)
-  const deposit = await registry.baseDeposit()
-  const challengePeriodDuration = await registry.challengePeriodDuration()
+  let deposit = BigInt(0)
+  try {
+    deposit = await registry.baseDeposit()
+  } catch (err) {
+    console.error('Failed to get base deposit from', registryAddress, err)
+  }
+
+  let challengePeriodDuration = BigInt(0)
+  try {
+    challengePeriodDuration = await registry.challengePeriodDuration()
+  } catch (err) {
+    console.error('Failed to get challenge period from', registryAddress, err)
+  }
+
   let recipientCount
   try {
     recipientCount = await registry.getRecipientCount()