Polygon-Wallet-fixes (#1222)

* fix: Fix issues surrounding polygon release

* Add polygon generation command to pubspec script

* Remove unnecesary cast

* fix: Remove unneeded code

* fix: Adjust workflow file to pick polygonScan apikey

* fix: Issues noticed while testing

* fix: Issues noticed while testing

* fix: Transaction should reflect the token name

* fix: Remove unused import

* feat: Add alchemy node to default migration settings

* Fix sending Polygon delay
Remove alchemy node
Minor Enhancements

* Remove scrolling from multiple choices settings row and make them fill the whole space [skip ci]

* Add USDT poly
Add icon for USDC.e

* Fix ERC20 tokens overriding old wallets
Add USDC.e to exchange

* - Remove unnecessary code
- Minor Enhancements

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

lib/exchange/provider/sideshift_exchange_provider.dart

@@ -159,8 +159,8 @@ class SideShiftExchangeProvider extends ExchangeProvider {
       url = apiBaseUrl + orderPath + '/fixed';
     } else {
       url = apiBaseUrl + orderPath + '/variable';
-      body["depositCoin"] = request.fromCurrency.title.toLowerCase();
-      body["settleCoin"] = request.toCurrency.title.toLowerCase();
+      body["depositCoin"] = _normalizeCurrency(request.fromCurrency);
+      body["settleCoin"] = _normalizeCurrency(request.toCurrency);
       body["settleNetwork"] = _networkFor(request.toCurrency);
       body["depositNetwork"] = _networkFor(request.fromCurrency);
     }
@@ -248,8 +248,8 @@ class SideShiftExchangeProvider extends ExchangeProvider {
     final url = apiBaseUrl + quotePath;
     final headers = {'Content-Type': 'application/json'};
     final body = {
-      'depositCoin': request.fromCurrency.title.toLowerCase(),
-      'settleCoin': request.toCurrency.title.toLowerCase(),
+      'depositCoin': _normalizeCurrency(request.fromCurrency),
+      'settleCoin': _normalizeCurrency(request.toCurrency),
       'affiliateId': affiliateId,
       'settleAmount': request.toAmount,
       'settleNetwork': _networkFor(request.toCurrency),
@@ -274,6 +274,15 @@ class SideShiftExchangeProvider extends ExchangeProvider {
     return responseJSON['id'] as String;
   }
 
+  String _normalizeCurrency(CryptoCurrency currency) {
+    switch (currency) {
+      case CryptoCurrency.usdcEPoly:
+        return 'usdc';
+      default:
+        return currency.title.toLowerCase();
+    }
+  }
+
   String _networkFor(CryptoCurrency currency) =>
       currency.tag != null ? _normalizeTag(currency.tag!) : 'mainnet';
 

lib/exchange/provider/simpleswap_exchange_provider.dart

@@ -222,6 +222,10 @@ class SimpleSwapExchangeProvider extends ExchangeProvider {
         return 'usdttrc20';
       case CryptoCurrency.usdcpoly:
         return 'usdcpoly';
+      case CryptoCurrency.usdtPoly:
+        return 'usdtpoly';
+      case CryptoCurrency.usdcEPoly:
+        return 'usdcepoly';
       case CryptoCurrency.usdcsol:
         return 'usdcspl';
       case CryptoCurrency.matic:

lib/exchange/provider/trocador_exchange_provider.dart

@@ -271,6 +271,8 @@ class TrocadorExchangeProvider extends ExchangeProvider {
       case CryptoCurrency.maticpoly:
         return 'Mainnet';
       case CryptoCurrency.usdcpoly:
+      case CryptoCurrency.usdtPoly:
+      case CryptoCurrency.usdcEPoly:
         return 'MATIC';
       case CryptoCurrency.zec:
         return 'Mainnet';
@@ -283,6 +285,8 @@ class TrocadorExchangeProvider extends ExchangeProvider {
     switch (currency) {
       case CryptoCurrency.zec:
         return 'zec';
+      case CryptoCurrency.usdcEPoly:
+        return 'usdce';
       default:
         return currency.title.toLowerCase();
     }