[英]Java spring boot - returning a json response
我想为新的Java Spring Boot应用程序创建一个自定义json响应。 目前,我只想创建一个虚拟json对象-开始控制输出json响应的结构。
当我这样做时,它想为.puts创建强制转换前缀-我曾经使用过Mongodb-BasicDBObject-但现在我在这里还没有mongo。
DBObject obj = new BasicDBObject();
obj.put( "foo", "bar" );
我该怎么办?
-
@RequestMapping(value = "/login", method = RequestMethod.GET)
@CrossOrigin(origins = {"*"})
public ResponseEntity<?> login(
@RequestParam(value="email", required=false, defaultValue="email") String email,
@RequestParam(value="password", required=false, defaultValue="password") String password,
HttpServletRequest request
) throws Exception {
Object response = new Object();
response.put("information", "test");
response.put("id", 3);
response.put("name", "course1");
return new ResponseEntity<>(response, HttpStatus.OK);
}
**@ResetController** // add this
public class YourClass{
@RequestMapping(value = "/login", method = RequestMethod.GET)
@CrossOrigin(origins = {"*"})
public ResponseEntity<?> login(){
Object response = new Object();
response.put("information", "test");
response.put("id", 3);
response.put("name", "course1");
return new ResponseEntity<>(response, HttpStatus.OK);
}
}
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