Good day! You must implement login / logout as in this example, but you need to return a json response instead of a redirect to the jsp form. I know that in the controller, the return type should be DTO instead of a string. Tell me what needs to be changed in the project and how to create a DTO for login / logout / registration correctly.
|
1 answer
Try to add the @ResponseBody annotation over the controller's method to change the type of the returned object to the created dto class and, accordingly, you need to return an object of this type.
Alexsander Ostrikov Alexsander Ostrikov
26 1 bronze sign
- how to create DTO for login / logout / registration? I can not find an example - Serhei Ivanov
- dto is the usual java class. public class loginDto {private String login; private String password; } there you declare any fields that you want the server to return to you in the form of json and that's it. I would suggest more specifically, but without knowing the task I cannot. - Alexsander Ostrikov
|