我的POJO /数据模型:
public class CanResendResponse {
@JsonProperty(value = "canResend")
@NotEmpty
public Boolean canResend;
// getters, setters & ctors
}
我的Spring Boot控制器&方法:
@RestController
@RequestMapping("v1/data/fizzes")
class FizzResource {
@GetMapping(value = "{fizzId}/canResend")
public void canResendVerifications(@PathVariable(value = "fizzId") String fizzId) {
Fizz fizz = fizzRepository.findById(fizzId);
Boolean canResend;
System.out.println("Fizz name:" + fizz.getName());
if(fizz.canResend()) {
canResend = Boolean.TRUE;
} else {
canResend = Boolean.FALSE;
}
return new ResponseEntity<CanResendResponse>(new CanResendResponse(canResend), HttpStatus.OK);
}
}
我的卷曲命令:
curl -H "Content-Type: application/json" -X GET https://localhost:9200/v1/data/fizzes12345/canResend
当我运行curl命令时,我没有在服务器端看到任何异常/错误,并且curl没有错误地完成但我没有看到预期的HTTP响应实体,如:
{
"canResend" : "true"
}
但是我做在STDOUT中看到Fizz name: Joe
消息。
我已经在浏览器中确认了相同的行为(我打https://localhost:9200/v1/data/fizzes12345/canResend
)到浏览器中,并且响应/页面为空。 关于我可以采取哪些措施来解决这个问题?
答案 0 :(得分:1)
您的方法具有VOID返回类型。试试这个:
@GetMapping(value = "{fizzId}/canResend")
public ResponseEntity canResendVerifications(@PathVariable(value = "fizzId") String fizzId) {
Your method code goes here...
}
答案 1 :(得分:1)
更改
public void canResendVerifications(@PathVariable(value = "fizzId") String fizzId) {
到
public ResponseEntity<> canResendVerifications(@PathVariable(value = "fizzId") String fizzId) {
...并确保return
ResponseEntity
。{/ p>