CODEWITHSUNDEEP
javaspring
Richard
Richard

Reputation: 171

Content-Type is missing with Spring GET/POST method

I am new to Spring and I am trying to do the basic GET and POST method.

This is how I am trying to do the methods:

@RestController
public class DeskController {

    @Autowired
    private DeskDao dao;

    @GetMapping("desks")
    public List<Desk> getDesks() {
        System.out.println(dao.findById(1L));
        return dao.findAll();
    }

    @PostMapping("desks")
    public Desk save(@RequestBody @Valid Desk desk) {
        Desk deskObj = dao.save(desk);
        System.out.println(deskObj);
        return deskObj;
    }

When I am calling the POST method like this I get the pring with the actual object that I had called it with so it is working fine, but I also get this error:

javax.ws.rs.ProcessingException: Content-Type is missing

And when trying to call GET it tells me that:

org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'GET' not supported

I am aware that I have not included the whole code, but I will add what is needed to resolve this error since there are a lot of classes.

My questions are, what do I do against the first error and why is GET method not supported?

Upvotes: 1

Views: 1169

Answers (1)

Nicholas K
Nicholas K

Reputation: 15423

Two things you need to change :

  1. Use a / to indicate that for this path you will perform an operation. For eg : (/desks)
  2. Use the annotation @Consumes to indicate that this method accepts the payload in particular format. For eg : @Consumes(MediaType.APPLICATION_JSON) annotated over your save() method.

Upvotes: 1

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