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// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package url_test
import (
"fmt"
"log"
"net/http"
"net/http/httputil"
"net/url"
"strings"
)
func ExampleValues() {
v := url.Values{}
v.Set("name", "Ava")
v.Add("friend", "Jess")
v.Add("friend", "Sarah")
v.Add("friend", "Zoe")
// v.Encode() == "name=Ava&friend=Jess&friend=Sarah&friend=Zoe"
fmt.Println(v.Get("name"))
fmt.Println(v.Get("friend"))
fmt.Println(v["friend"])
// Output:
// Ava
// Jess
// [Jess Sarah Zoe]
}
func ExampleURL() {
u, err := url.Parse("http://bing.com/search?q=dotnet")
if err != nil {
log.Fatal(err)
}
u.Scheme = "https"
u.Host = "google.com"
q := u.Query()
q.Set("q", "golang")
u.RawQuery = q.Encode()
fmt.Println(u)
// Output: https://google.com/search?q=golang
}
func ExampleURL_opaque() {
// Sending a literal '%' in an HTTP request's Path
req := &http.Request{
Method: "GET",
Host: "example.com", // takes precendence over URL.Host
URL: &url.URL{
Host: "ignored",
Scheme: "https",
Opaque: "/%2f/",
},
Header: http.Header{
"User-Agent": {"godoc-example/0.1"},
},
}
out, err := httputil.DumpRequestOut(req, true)
if err != nil {
log.Fatal(err)
}
fmt.Println(strings.Replace(string(out), "\r", "", -1))
// Output:
// GET /%2f/ HTTP/1.1
// Host: example.com
// User-Agent: godoc-example/0.1
// Accept-Encoding: gzip
//
}
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