Merge pull request #1506 from 0xProject/feature/instant/opera-followups

 [instant] Implement logging and friendly wallet name for Opera

3 files changed, 8 insertions, 3 deletions

diff --git a/packages/instant/src/constants.ts b/packages/instant/src/constants.ts
index 67558c84a..bfd9e9098 100644
--- a/packages/instant/src/constants.ts
+++ b/packages/instant/src/constants.ts
@@ -74,5 +74,6 @@ export const PROVIDER_TYPE_TO_NAME: { [key in ProviderType]: string } = {
     [ProviderType.CoinbaseWallet]: 'Coinbase Wallet',
     [ProviderType.Parity]: 'Parity',
     [ProviderType.TrustWallet]: 'Trust Wallet',
+    [ProviderType.Opera]: 'Opera Wallet',
     [ProviderType.Fallback]: 'Fallback',
 };
diff --git a/packages/instant/src/types.ts b/packages/instant/src/types.ts
index ae672c919..f07a407da 100644
--- a/packages/instant/src/types.ts
+++ b/packages/instant/src/types.ts
@@ -183,6 +183,7 @@ export enum ProviderType {
     CoinbaseWallet = 'COINBASE_WALLET',
     Cipher = 'CIPHER',
     TrustWallet = 'TRUST_WALLET',
+    Opera = 'OPERA',
     Fallback = 'FALLBACK',
 }
 
diff --git a/packages/instant/src/util/env.ts b/packages/instant/src/util/env.ts
index aedf4f5d6..7d4f836ff 100644
--- a/packages/instant/src/util/env.ts
+++ b/packages/instant/src/util/env.ts
@@ -42,18 +42,21 @@ export const envUtil = {
         }
     },
     getProviderType(provider: Provider): ProviderType | undefined {
+        const anyProvider = provider as any;
         if (provider.constructor.name === 'EthereumProvider') {
             return ProviderType.Mist;
-        } else if ((provider as any).isTrust) {
+        } else if (anyProvider.isTrust) {
             return ProviderType.TrustWallet;
-        } else if ((provider as any).isParity) {
+        } else if (anyProvider.isParity) {
             return ProviderType.Parity;
-        } else if ((provider as any).isMetaMask) {
+        } else if (anyProvider.isMetaMask) {
             return ProviderType.MetaMask;
         } else if (!_.isUndefined(_.get(window, 'SOFA'))) {
             return ProviderType.CoinbaseWallet;
         } else if (!_.isUndefined(_.get(window, '__CIPHER__'))) {
             return ProviderType.Cipher;
+        } else if (envUtil.getBrowser() === Browser.Opera && !anyProvider.isMetaMask) {
+            return ProviderType.Opera;
         }
         return;
     },