Add imToken wallet

Author: lnbc1QWFyb24

src/modules/select/index.ts

@@ -81,6 +81,8 @@ function getModule(name: string): Promise<any> | undefined {
       return import('./wallets/trezor')
     case 'ledger':
       return import('./wallets/ledger')
+    case 'imToken':
+      return import('./wallets/imtoken')
     default:
       return
   }

src/modules/select/wallet-icons/icon-imtoken.ts

@@ -0,0 +1,16 @@
+const imTokenIcon = `
+	<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="0 0 93 93">
+		<defs>
+				<linearGradient id="a" x1="97.185%" x2="-.038%" y1="3.105%" y2="99.699%">
+						<stop offset="0%" stop-color="#11C4D1"/>
+						<stop offset="100%" stop-color="#0062AD"/>
+				</linearGradient>
+		</defs>
+		<g fill="none" fill-rule="nonzero">
+				<path fill="url(#a)" d="M92.755 63.804s0 9.64-1.028 13.78c-1.028 4.187-2.985 7.06-5.09 9.202-2.154 2.142-4.993 4.09-9.3 5.112-4.356 1.023-13.754.974-13.754.974H29.417s-9.642 0-13.803-1.022c-4.16-1.071-7.097-2.97-9.25-5.113-2.155-2.142-4.112-4.966-5.091-9.3-1.028-4.333-.98-13.682-.98-13.682V29.671s0-9.64 1.029-13.78c1.027-4.187 2.985-7.06 5.09-9.202 2.154-2.142 4.993-4.09 9.3-5.113C20.068.554 29.466.603 29.466.603h34.166s9.642 0 13.803 1.022c4.16 1.071 7.097 2.97 9.25 5.113 2.154 2.142 4.112 4.966 5.091 9.3.98 4.333.98 13.682.98 13.682v34.084z"/>
+				<path fill="#FFF" d="M78.267 28.795c1.909 26.244-15.614 38.71-31.326 40.073-14.587 1.265-28.292-7.304-29.467-20.597-.979-10.955 6.07-15.678 11.6-16.117 5.679-.486 10.427 3.263 10.867 7.84.392 4.382-2.447 6.427-4.454 6.573-1.566.146-3.524-.78-3.72-2.727-.147-1.704.538-1.899.342-3.7-.293-3.214-3.181-3.555-4.747-3.409-1.91.146-5.385 2.338-4.944 7.694.49 5.404 5.874 9.69 12.922 9.056 7.636-.682 12.971-6.378 13.363-14.412 0-.439.098-.828.293-1.218.098-.146.147-.292.294-.438.196-.292.392-.536.636-.779l.686-.682c3.328-3.019 15.37-10.225 26.676-7.985.098 0 .196.049.245.097.44 0 .685.341.734.73"/>
+		</g>
+	</svg>
+`
+
+export default imTokenIcon

src/modules/select/wallets/imtoken.ts

@@ -0,0 +1,36 @@
+import { mobileWalletInstallMessage } from '../content'
+import { WalletModule, Helpers, CommonWalletOptions } from '../../../interfaces'
+
+import imTokenIcon from '../wallet-icons/icon-imtoken'
+
+function imtoken(options: CommonWalletOptions): WalletModule {
+  const { preferred, label, iconSrc, svg } = options
+
+  return {
+    name: label || 'imToken',
+    iconSrc,
+    svg: svg || imTokenIcon,
+    wallet: async (helpers: Helpers) => {
+      const { getProviderName, createModernProviderInterface } = helpers
+
+      const provider =
+        (window as any).ethereum ||
+        ((window as any).web3 && (window as any).web3.currentProvider)
+
+      return {
+        provider,
+        interface:
+          provider && getProviderName(provider) === 'imToken'
+            ? createModernProviderInterface(provider)
+            : null
+      }
+    },
+    type: 'injected',
+    link: `imtokenv2://navigate?screen=DappView&url=${window.location.href}`,
+    installMessage: mobileWalletInstallMessage,
+    mobile: true,
+    preferred
+  }
+}
+
+export default imtoken

src/utilities.ts

@@ -153,13 +153,12 @@ export function createLegacyProviderInterface(provider: any): WalletInterface {
 export function getProviderName(provider: any): string | undefined {
   if (!provider) return
 
-  // Torus also exports isMetamask to be true for backward compatibility
   if (provider.isTorus) {
     return 'Torus'
   }
 
-  if (provider.isMetaMask) {
-    return 'MetaMask'
+  if (provider.isImToken) {
+    return 'imToken'
   }
 
   if (provider.isDapper) {
@@ -194,6 +193,10 @@ export function getProviderName(provider: any): string | undefined {
     return 'Status'
   }
 
+  if (provider.isMetaMask) {
+    return 'MetaMask'
+  }
+
   if (provider.host && provider.host.indexOf('localhost') !== -1) {
     return 'localhost'
   }

src/validation.ts

@@ -660,7 +660,6 @@ export function validateWalletInit(
     optional: true
   })
 
-
   validateType({
     name: 'walletInit.enabledVerifiers',
     value: enabledVerifiers,