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问答 前端json post 请求 后端怎么接收
发布于 1270天前 作者 CHQ 3396 次浏览 复制 上一个帖子 下一个帖子
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前端json post 请求 后端怎么接收

数据类型

{"phone":"222222","code":"333333"}: 
8 回复

适配器了解一下?

通过 @AdaptBy(type=JsonAdaptor.class) 如何获取值

可以@Param("phone") String phone, 也可以@Params("..")NutMap params

前端提交

POST /api/test HTTP/1.1
Host: 192.168.135.69:81
Connection: keep-alive
Content-Length: 18
Origin: http://192.168.135.69:81
User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1
Content-Type: application/x-www-form-urlencoded
Accept: */*
Referer: http://192.168.135.69:81/
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9

数据类型

{"phone":"222222"}

后台代码

	@At
	@Ok("json")
	@Filters
	@POST
	@AdaptBy(type= JsonAdaptor.class)
	public Object test(@Param("..") NutMap nutMap, HttpServletRequest req) {

		System.out.println("nutMap::" + nutMap);
		System.out.println("longin ::" + req);
		return Result.success("system.success");

	}

报错信息

2019-01-05 20:02:20,560 org.nutz.ioc.loader.combo.ComboIocLoader.printFoundIocBean(ComboIocLoader.java:226) DEBUG - Found IocObject(portalGlobalsNavService) in AnnotationIocLoader(packages=[com.yunqi])
2019-01-05 20:02:20,560 org.nutz.ioc.impl.NutIoc.get(NutIoc.java:223) DEBUG - 	 >> Make...'portalGlobalsNavService'<class com.yunqi.modules.service.portal.PortalGlobalsNavService>
2019-01-05 20:02:20,560 org.nutz.ioc.impl.ScopeContext.save(ScopeContext.java:65) DEBUG - Save object 'portalGlobalsNavService' to [app] 
2019-01-05 20:02:20,560 org.nutz.ioc.impl.NutIoc.get(NutIoc.java:166) DEBUG - Get 'dao'<>
2019-01-05 20:02:20,560 org.nutz.ioc.aop.impl.DefaultMirrorFactory.getMirror(DefaultMirrorFactory.java:76) DEBUG - Load class com.yunqi.modules.service.portal.PortalGlobalsNavService without AOP
2019-01-05 20:02:20,560 org.nutz.ioc.impl.NutIoc.get(NutIoc.java:166) DEBUG - Get 'dao'<>
2019-01-05 20:02:20,561 org.nutz.service.EntityService.<init>(EntityService.java:41) DEBUG - Get TypeParams for self : com.yunqi.modules.models.portal.Portal_Globals_nav
nutMap::null
longin ::org.apache.shiro.web.servlet.ShiroHttpServletRequest@334e3d74
2019-01-05 20:02:20,572 com.yunqi.common.processor.LogTimeProcessor.process(LogTimeProcessor.java:24) DEBUG - [POST]URI=/app/test 60ms

application/x-www-form-urlencoded 设置为application/json

文档里面有示例

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