# getCustomerInfo

### Retrieve customer profile by username/password

```objectivec
 o
    /**
     * Get Customer by providing login/password credentials
     *
     * @param username - customer login
     * @param password - customer password
     * @param onSuccess - invoked if customer with provided credentials was not found
     * @param onError - invoked if exception occurred
     *
     * @return future with <CustomerInfo> result
     */
    @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
    public Future<CustomerInfo> getCustomerInfo(String username, String password, Callback<CustomerInfo> onSuccess, Callback<MobileSDKException> onError);

```

Calling this function It is equivalent to a make a login. The success of this function opens a session with the customer returned. To close the session use `logout()` method.&#x20;