Merge pull request #5 from orchestrated-io/fixes-deprecated-buffer-use

replaces insecure buffer calls

Author: Warrick

server/src/__tests__/resolvers.mutation.js

@@ -97,7 +97,7 @@ describe('[Mutation.login]', () => {
 
   it('returns base64 encoded email as user token if successful', async () => {
     const args = { email: '[email protected]' };
-    const base64Email = new Buffer(mockContext.user.email).toString('base64');
+    const base64Email = Buffer.from(mockContext.user.email).toString('base64');
     findOrCreateUser.mockReturnValueOnce({ token: base64Email });
 
     // check the resolver response

server/src/resolvers.js

@@ -66,7 +66,7 @@ module.exports = {
     login: async (_, { email }, { dataSources }) => {
       const user = await dataSources.userAPI.findOrCreateUser({ email });
       if (user) {
-        user.token = new Buffer(email).toString('base64');
+        user.token = Buffer.from(email).toString('base64');
         return user;
       }
     },