json 解析以及字符串转

zhanwei...

package main

import (
	"encoding/json"
	"fmt"
	"github.com/tidwall/gjson"
	"io/ioutil"
	"log"
	"net/http"
)

func httpGet() string {
	resp, err := http.Get("https://coopera3f7e.com/xxxxx")
	if err != nil {
		// handle error
	}

	defer resp.Body.Close()
	body, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		// handle error
	}
	//fmt.Println(string(body))
	return string(body)
}

type Person struct {
	Name  string `json:"name"`
	//Hobby string `json:"hobby"`
}
type TT struct {
	T1 []Person `json:"test"`
}

type FileDes struct {
	FileId  string `json:"file_id"`
	//Hobby string `json:"hobby"`
	Pic_path string `json:"thumbnail_full_path"`
}
type TTT struct {
	T2 []FileDes `json:"5f4f334147cf2103f8c58814"`
}

func main() {
	str_json:=httpGet()
	//log.Println(str_json)
	value2 := gjson.Get(str_json,"data.5f4f334147cf2103f8c58814")
	//log.Println("{"5f4f334147cf2103f8c58814":"+value2.Str+"}")
	
	//重要,构造成json key:value的格式,为解析做准备,value2.str 最开始==> [{"a":"b"},{"a","b"},{"a","c"}]
	mdfile := "{"5f4f334147cf2103f8c58814":"+value2.Str+"}"
	mdfl :=[]byte(mdfile)
	//str_tmp:=`{"test":[{"Name":"zhangsan","Hobby":"女"},{"Name":"zhangsan","Hobby":"女"},{"Name":"zhangsan","Hobby":"女"}]}`
	//log.Println(str_tmp)
	b := []byte(`{"test":[{"Name":"zhangsan","Hobby":"女"},{"Name":"zhangsan","Hobby":"女"},{"Name":"zhangsan","Hobby":"女"}]}`)
	var p TT
	err := json.Unmarshal(b, &p)
	if err != nil {
		fmt.Println("json err:", err)
	}
	log.Println(p)
	var pp TTT
	err = json.Unmarshal(mdfl, &pp)
	if err != nil {
		fmt.Println("json err:", err)
	}
	log.Println(pp)


}