package main

import (
	"fmt"
	"github.com/gogf/gf/v2/encoding/gurl"
	"net/url"
)

func main() {
	// 构建url参数
	values := url.Values{}
	values.Add("name", "gopher")
	values.Add("limit", "20")
	values.Add("page", "7")

	// 生成URL编码查询字符串 limit=20&name=gopher&page=7
	urlStr := gurl.BuildQuery(values)
	fmt.Println(urlStr)
}

limit=20&name=gopher&page=7

package main

import (
	"fmt"
	"github.com/gogf/gf/v2/encoding/gurl"
	"log"
)

func main() {
	// 编码对字符串进行转义，以便可以将其安全地放置在URL查询中。
	encodeStr := gurl.Encode("limit=20&name=gopher&page=7")
	fmt.Println(encodeStr)

	// 进行URL解码
	decodeStr, err := gurl.Decode("limit%3D20%26name%3Dgopher%26page%3D7")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(decodeStr)
}

limit%3D20%26name%3Dgopher%26page%3D7
limit=20&name=gopher&page=7

package main

import (
	"fmt"
	"github.com/gogf/gf/v2/encoding/gurl"
	"log"
)

func main() {
	// 解析URL并返回其组件
	data, err := gurl.ParseURL("http://127.0.0.1:8199/goods?limit=20&name=gopher&page=7", -1)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(data)
	fmt.Println(data["host"])
	fmt.Println(data["query"])
	fmt.Println(data["path"])
	fmt.Println(data["scheme"])
	fmt.Println(data["fragment"])
}

map[fragment: host:127.0.0.1 pass: path:/goods port:8199 query:limit=20&name=gopher&page=7 scheme:http user:]
127.0.0.1
limit=20&name=gopher&page=7
/goods
http