restful传值

@GetMapping

普通的get请求

后端：

restfule的get请求

通过/asd/123这种方式get请求传入后端前端

url: '/system/role/deptTree/' + roleId + '/' + tenantId,
method: 'get'

后端@PathVariable从path上取对应的值通过

@GetMapping(value = "/deptTree/{roleId}/{tenantId}")
   public AjaxResult deptTree(@PathVariable("roleId") Long roleId,@PathVariable("tenantId")Integer tenantId){
   }

• get请求，对象接收，不用@RequestBody

@PostMapping

前端参数名对应，post请求传数组到后端

this.download('monitor/operlog/export', {
            ids: this.ids.join(','), tenantId: 123
          }, `操作日志信息列表.xlsx`)

后端，参数名对应，直接接收到，不用注解

@PostMapping("/export")
public void export(HttpServletResponse response,String ids,Integer tenantId) {

@PutMapping

• 前端 data是form表单数据
• 后端
• 实例1前端参数

{
    "orderId": "123",
    "addedFees": [{
        "feeType": "34",
        "feeName": "过路费",
        "feeAmount": "1121"
    }, {
        "feeType": "33",
        "feeName": "等候费用",
        "feeAmount": "1024"
    }]
}

后端接收