feat: add change password api

src/api/user.js

@@ -1,9 +1,11 @@
 import { config } from '../config';
+import { authHeader } from '../_helpers';
 
 
 export const userAPI = {
   login,
   logout,
+  changePassword,
 };
 
 function login(email, password) {
@@ -45,3 +47,28 @@ function handleResponse(response) {
     }
     );
 };
+
+
+function changePassword(user) {
+  const header = new Headers({
+    'Content-Type': 'application/json',
+    'authorization': authHeader()
+  });
+
+  const options = {
+    method: 'POST',
+    headers: header,
+    body: JSON.stringify({
+      newPassword: user.newPassword,
+    })
+  };
+
+  return fetch(`${config.baseURL}users/changePassword`, options)
+    .then(res => {
+      if (res.ok) {
+        return res.json();
+      } else {
+        throw new Error('Ops,problem');
+      }
+    });
+}