Snippets: Golang: URL

17th December 2020 at 5:06pm
Snippets: Golang

通过 net/url 包可以做 URL 的解析和生成。url 库遵循 RFC 3986,所以像 PG 的 connection string 也可以通过这种方式构建:

import (
    "fmt"
    "net/url"
)

func main() {
    u := &url.URL{
        Scheme:   "postgresql",
        User:     url.UserPassword("squirrel", "iloveice"),
        Host:     "localhost",
        Path:     "squirrel",
    }
    fmt.Println(u.String())
}