Spring Rest 控制器从查询参数中的 zonedatetime 中删除加号

Question

我有UT，顺利通过

    @Test
    public void test() {
        String text1 = "2009-07-10T14:30:01.001Z";
        String text2 = "2009-07-10T14:30:01.001+03:00";
        DateTimeFormatter f = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss.SSSZZZZZ");

        ZonedDateTime zonedDateTime1 = ZonedDateTime.parse(text1, f);
        ZonedDateTime zonedDateTime2 = ZonedDateTime.parse(text2, f);

        System.out.println(zonedDateTime1);
        System.out.println(zonedDateTime2);
    }

输出是

2009-07-10T14:30:01.001Z
2009-07-10T14:30:01.001+03:00

但是，当我尝试在 spring-controller 上使用这种模式时

    @GetMapping
    public ResponseEntity get( @RequestParam("start") @DateTimeFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss.SSSZZZZZ")
                                               ZonedDateTime start) {
        Dto result = service.get(start);
        return new ResponseEntity(result, getHeaders(), HttpStatus.OK);
    }

例如，仅当我传递 Z 而不是时区时，它才有效

2009-07-10T14:30:01.001Z

但是当尝试传递时区偏移时 - 出现错误消息

“无法将类型“java.lang.String”的值转换为所需类型“java.time.ZonedDateTime”；嵌套异常为 org.springframework.core.convert.ConversionFailedException：无法从类型 [java.lang.String] 转换输入 [@org.springframework.web.bind.annotation.RequestParam @org.springframework.format.annotation.DateTimeFormat java.time.ZonedDateTime] 获取值 '2009-07-10T14:30:01.001 03:00'；嵌套异常是 java.lang.IllegalArgumentException：解析尝试失败的值 [2009-07-10T14:30:01.001 03:00]”，

我尝试像这样通过邮递员传递请求

POST localhost:9080/MyApp/user?start=2009-07-10T14:30:01.001+03:00
header: Content-Type application/json

Answer 1

当您有特殊字符（例如加号（））时，您必须对url进行编码+

POST localhost:9080/MyApp/user?start=2009-07-10T14:30:01.001%2B03:00