相关代码：js代码

 <script>
       $(function () {
           $.ajax({
               url: "/books",
               data: {"page": 4},
               type: "get",
               dataType: "json",
               success: function (json) {
                   console.info(json);
               }
           });
       })
</script>

相关代码：Controller层代码

@ResponseBody
@GetMapping("/books")
public IPage<Book> pageList(Integer page) {
    //打印page
    System.out.println("page的值为: "+page);
    if (page == null) {
        page = 1;
    }
    IPage<Book> ipageObject = bookService.paging(page, 10);
    return ipageObject;
}

相关截图：

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