setup network switchers and checks

suchwowx/static/js/main.js

@@ -8,10 +8,26 @@ async function getSignedData(publicAddress, jsonData) {
 }
 
 async function confirmAvalanche(){
+  let debug = true;
+  let chainId;
+  let rpcUrl;
+  let explorerUrl;
+  let name;
+  if (debug) {
+    name = 'Avalance Testnet';
+    chainId = '0xA869';
+    rpcUrl = 'https://api.avax-test.network/ext/bc/C/rpc';
+    explorerUrl = 'https://testnet.snowtrace.io';
+  } else {
+    name = 'Avalanche Mainnet';
+    chainId = '0xA86A';
+    rpcUrl = 'https://api.avax.network/ext/bc/C/rpc';
+    explorerUrl = 'https://snowtrace.io';
+  }
   try {
     await ethereum.request({
       method: 'wallet_switchEthereumChain',
-      params: [{ chainId: '0xA86A' }],
+      params: [{ chainId: chainId }],
     });
   } catch (switchError) {
     // This error code indicates that the chain has not been added to MetaMask.
@@ -20,15 +36,15 @@ async function confirmAvalanche(){
         await ethereum.request({
           method: 'wallet_addEthereumChain',
           params: [{
-            chainId: '0xA86A',
-            chainName: 'Avalanche',
+            chainId: chainId,
+            chainName: name,
             nativeCurrency: {
               name: 'Avalanche',
               symbol: 'AVAX',
               decimals: 18,
             },
-            rpcUrls: ['https://api.avax.network/ext/bc/C/rpc'],
-            blockExplorerUrls: ['https://snowtrace.io'],
+            rpcUrls: [rpcUrl],
+            blockExplorerUrls: [explorerUrl],
           }],
         });
       } catch (addError) {