写惯了node服务端API,换到静态类型语言很不爽,规则一大堆~
要动态必需的!必须的!的!
这里注意几个包
json转换和解析用
github.com/bitly/go-simplejson
go get github.com/bitly/go-simplejson
body转换解析用 直接导入
strings
io/ioutil
POSTMAN提交数据
{"data":"yes","hotel":["caonima","gelebi"],"HP":10000000}
控制器action 数据POST接收
package controllers
import (
"github.com/revel/revel"
"io/ioutil"
"strings"
console "fmt"
simplejson"github.com/bitly/go-simplejson"
)
type Hotels struct {
*revel.Controller
}
type Dct map[string]interface {}
func (c Hotels) Index() revel.Result {
if strings.Contains(c.Request.ContentType, "application/json") {
content, _ := ioutil.ReadAll(c.Request.Body)
cn_json, _ := simplejson.NewJson([]byte(content))
console.Println(cn_json)
cn_body, _ := cn_json.Get("data").String()
cn_hotel, _ := cn_json.Get("hotel").Array()
cn_hp, _ := cn_json.Get("HP").Int()
console.Println(cn_hp)
console.Println(cn_body)
for _, v := range cn_hotel {
console.Println("v",v)
}
}
tt:=Dct{
"name":"春哥",
"属性":Dct{"pet":"草尼马","Skill":[]string{"霸气春哥拳","原地复活"}},
}
return c.RenderJson(tt)
}