前端数据请求ContentType

1. "Content-Type":"application/json"

header: {
        "Content-Type":"Content-Type":"application/json"
      },
data() {
    return {
        Custom: {
            userId: null,
            ....
        }
    }
}
前端请求直接传Custom对象
后端接收的时候,自己封装一个复合类
public class Custom extends WorkPwk {
    private String userId;
}
@ResponseBody
public CommonResult list(@RequestBody Custom custom) {
    ....
}

2. "Content-Type":"application/x-www-form-urlencoded"

header: {
        "Content-Type":"application/x-www-form-urlencoded"
      },
前端请求求
let data = this.workPwk
data.userId = this.userId
    uniAjax(
       '/user/list', 
	data,
	'POST',
	success => {},
	error => {},
	complete => {}
	);
后端接收的时候
@ResponseBody
public CommonResult list(String  userId,WorkPwk workPwk) {
    ....
}

ps: 第二种是在小程序中使用的,未在其他测试