HM-105. Подтянуть загрузку данных пользователя. (#47)

src/services/UserInfoService.js

@@ -0,0 +1,26 @@
+import usersServiceApi from '../api/UsersServiceAPI';
+import tokenApi from '../api/TokenAPI';
+import {parseJwt} from '../utils/jwtDecode';
+import {EVENTS} from '../consts';
+import EmitService from './EmitService';
+
+class UserInfoService extends EmitService {
+    constructor () {
+        super();
+
+        this.userInfo = {
+            login: 'not_user',
+            avatar: 'https://d5qmjlya0ygtg.cloudfront.net/569/c5295/f9ad/47c8/96a0/66a65609b38d/original/331698.jpg',
+        };
+    }
+
+    setUserLogin = async () => {
+        const {login} = parseJwt(tokenApi.getAccessToken());
+        this.userInfo = await usersServiceApi.find(login);
+        this.next(EVENTS.CHANGE_USER_INFO, {...this.userInfo});
+    }
+}
+
+const userInfoService = new UserInfoService();
+
+export default userInfoService;