Spring boot post HTTP Request

Question

Hi i have problem with my app. I am using Spring Boot/Rest and when i trying execute request HTTP i get error in console. Request method 'POST' not supported. GET working fine but POST not... and i don't know what i can do more This is my controller code.

@Controller @RestController public class MessageController { @RequestMapping("/getMessages") public List<Messages> getMessages(@RequestParam(value="id", defaultValue="1")int id){ DB db = new DB(); List<Messages> messages; try { messages = db.getMessages(id); System.out.println("Pobieram wiadomosci: "+messages.size()); } catch (SQLException e) { messages = null; } return messages; } @RequestMapping(value = "/setMessage", method = RequestMethod.POST) public void checkUser(@RequestBody @Valid final Messages message) { DB db = new DB(); try { System.out.println("Message:"+message.getText()+" idUser:"+message.getUser()); db.setMessage(message.getRoom(), message.getText(), message.getUser().getId()); System.out.println("Wysyłam wiadomosc"); } catch (SQLException e) { System.out.println("Error: " + e); } } }

Post the error message you get the console. Also let me know the URL of the HTTP request that you are trying to request. — Faraj Farook
– Faraj Farook, Commented Feb 23, 2015 at 6:34
The error is "Request method 'POST' not supported" and the URL is "localhost:8080/setMessages" — Łukasz Dramiski Ren
– Łukasz Dramiski Ren, Commented Feb 23, 2015 at 15:09

Faraj Farook · Accepted Answer · 2015-02-24 08:47:34Z

http://localhost:8080/setMessages is not mapped in the controller.

Change the URL to http://localhost:8080/setMessage

Or change the mapping as this:

@RequestMapping(value = "/setMessages", method = RequestMethod.POST)

Gagan_preet · Accepted Answer · 2020-04-09 18:22:16Z

The URL is not correct mapping is wrong, use http://localhost:8080/setMessage in the client For more details watch: https://www.youtube.com/watch?v=7j6mLXlJ2YI&list=PLeaW10A6uFKMOMcmGp35yLbduIyQEcBj4&index=6

Can you post the relevant parts of the 24 minute video in text?

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