URL
编码解析。
使用方式:
import "github.com/gogf/gf/v2/encoding/gurl"
接口文档:
https://pkg.go.dev/github.com/gogf/gf/v2/encoding/gurl
URL
参数构建
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)
}
执行后,输出结果为:
limit=20&name=gopher&page=7
URL
参数编码与解码
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)
}
执行后,输出结果为:
limit%3D20%26name%3Dgopher%26page%3D7
limit=20&name=gopher&page=7
解析 URL
component
参数值可选项:
参数值 | 说明 |
---|---|
-1 | all |
1 | scheme |
2 | host |
4 | port |
8 | user |
16 | pass |
32 | path |
64 | query |
128 | fragment |
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"])
}
执行后,输出结果为:
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