Optional WS provider

build-finance · Sep 20, 2020 · bfcc98d · bfcc98d
1 parent 255b91f
commit bfcc98d
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Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/src/components/Modal/About.vue b/src/components/Modal/About.vue
@@ -29,7 +29,7 @@
       </div>
       <div class="d-flex">
         <span v-text="'Network'" class="flex-auto text-gray mr-1" />
-        {{ config.network === 'homestead' ? 'mainnet' : config.network }}
+        {{ config.network }}
       </div>
       <div class="d-flex">
         <span v-text="'Block number'" class="flex-auto text-gray mr-1" />

diff --git a/src/helpers/ws.ts b/src/helpers/ws.ts
@@ -1,6 +1,7 @@
 import { WebSocketProvider } from '@ethersproject/providers';
 
+let provider;
 const url: any = process.env.VUE_APP_WS_URL;
-const provider = new WebSocketProvider(url);
+if (url) provider = new WebSocketProvider(url);
 
 export default provider;
diff --git a/src/store/modules/web3.ts b/src/store/modules/web3.ts
@@ -14,9 +14,11 @@ import rpcProvider from '@/helpers/rpc';
 let auth;
 let web3;
 
-wsProvider.on('block', blockNumber => {
-  store.commit('GET_BLOCK_SUCCESS', blockNumber);
-});
+if (wsProvider) {
+  wsProvider.on('block', blockNumber => {
+    store.commit('GET_BLOCK_SUCCESS', blockNumber);
+  });
+}
 
 const state = {
   injectedLoaded: false,