use proper auth as condition handling

Author: rwieruch

src/components/Account/index.js

@@ -16,4 +16,6 @@ AccountPage.contextTypes = {
   authUser: PropTypes.object,
 };
 
-export default withAuthorization(true)(AccountPage);
+const authCondition = (authUser) => !!authUser;
+
+export default withAuthorization(authCondition)(AccountPage);

src/components/Home/index.js

@@ -45,4 +45,6 @@ const UserList = ({ users }) =>
     )}
   </div>
 
-export default withAuthorization(true)(HomePage);
+const authCondition = (authUser) => !!authUser;
+
+export default withAuthorization(authCondition)(HomePage);

src/components/Session/withAuthorization.js

@@ -5,11 +5,11 @@ import { withRouter } from 'react-router-dom';
 import { firebase } from '../../firebase';
 import * as routes from '../../constants/routes';
 
-const withAuthorization = (needsAuthorization) => (Component) => {
+const withAuthorization = (condition) => (Component) => {
   class WithAuthorization extends React.Component {
     componentDidMount() {
       firebase.auth.onAuthStateChanged(authUser => {
-        if (!authUser && needsAuthorization) {
+        if (!condition(authUser)) {
           this.props.history.push(routes.SIGN_IN);
         }
       });