feat: wallet_revokePermissions (#17)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rainbow-me/provider",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "main": "dist/index.js",
   "license": "MIT",
   "files": [
@@ -40,6 +40,7 @@
     "viem": "1.21.4"
   },
   "resolutions": {
-    "vite": "5.1.7"
+    "vite": "5.1.7",
+	"braces": "3.0.3"
   }
 }

src/handleProviderRequest.ts

@@ -20,6 +20,10 @@ import { toHex } from './utils/hex';
 import { errorCodes } from './references/errorCodes';
 import { ChainNativeCurrency } from 'viem/_types/types/chain';
 
+interface WalletPermissionsParams {
+  eth_accounts: object;
+}
+
 const buildError = ({
   id,
   message,
@@ -48,6 +52,7 @@ export const handleProviderRequest = ({
   checkRateLimit,
   isSupportedChain,
   getActiveSession,
+  removeAppSession,
   getChainNativeCurrency,
   getProvider,
   messengerProviderRequest,
@@ -68,6 +73,7 @@ export const handleProviderRequest = ({
   }) => Promise<{ id: number; error: Error } | undefined>;
   isSupportedChain: (chainId: number) => boolean;
   getActiveSession: ({ host }: { host: string }) => ActiveSession;
+  removeAppSession?: ({ host }: { host: string }) => void;
   getChainNativeCurrency: (chainId: number) => ChainNativeCurrency | undefined;
   getProvider: (options: { chainId?: number }) => Provider;
   messengerProviderRequest: (
@@ -458,6 +464,16 @@ export const handleProviderRequest = ({
           });
           break;
         }
+        case 'wallet_revokePermissions': {
+          if (
+            !!removeAppSession &&
+            (params?.[0] as WalletPermissionsParams)?.eth_accounts
+          ) {
+            removeAppSession?.({ host });
+            response = null;
+          }
+          throw new Error('next');
+        }
         default: {
           try {
             if (method?.substring(0, 7) === 'wallet_') {

yarn.lock

@@ -926,12 +926,12 @@ brace-expansion@^2.0.1:
   dependencies:
     balanced-match "^1.0.0"
 
-braces@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
-  integrity sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==
+braces@3.0.3, braces@^3.0.2:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.3.tgz#490332f40919452272d55a8480adc0c441358789"
+  integrity sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==
   dependencies:
-    fill-range "^7.0.1"
+    fill-range "^7.1.1"
 
 brorand@^1.1.0:
   version "1.1.0"
@@ -1351,10 +1351,10 @@ file-entry-cache@^6.0.1:
   dependencies:
     flat-cache "^3.0.4"
 
-fill-range@^7.0.1:
-  version "7.0.1"
-  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.0.1.tgz#1919a6a7c75fe38b2c7c77e5198535da9acdda40"
-  integrity sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==
+fill-range@^7.1.1:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.1.1.tgz#44265d3cac07e3ea7dc247516380643754a05292"
+  integrity sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==
   dependencies:
     to-regex-range "^5.0.1"