useStream refactoring (#40)

src/core/api/usersTestApi.ts

@@ -8,22 +8,31 @@ type User = {
     first_name: string;
     last_name: string;
 };
-
+type Support = {
+    text: string;
+    url: string;
+};
 type UserReponse = {
     data: Array<User>;
     page: number;
     per_page: number;
-    support: {
-        text: string;
-        url: string;
-    }
+    support: Support;
     total: number;
     total_pages: number;
 };
 
+type UserFindResponse = {
+    data: User;
+    support: Support;
+}
+const ROOT_URL = 'https://reqres.in/api/users';
 export const usersApi = makeApi({
     request: async () => {
-        const {data} = await http.get<void, UserReponse>('https://reqres.in/api/users');
+        const {data} = await http.get<void, UserReponse>(ROOT_URL);
         return data;
     },
+    findById: async (id: string) => {
+        const {data} = await http.get<void, UserFindResponse>(`${ROOT_URL}/${id}`);
+        return data;
+    }
 });