程式碼
以 go 語言來寫：
package main
import (
"compress/gzip"
"net/http"
)
// 測試頁的 HTML 內容
const content = `<!DOCTYPE html>
<html lang="en">
<head>
<title>Test</title>
<meta charset="utf-8" />
</head>
<body>
<h1>Lorem ipsum dolor</h1>
<p>Donec pretium dictum est quis hendrerit. Mauris accumsan, dolor eu vehicula commodo, nunc velit laoreet leo, commodo pellentesque sem est in libero. </p>
</body>
</html>`
func main() {
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Encoding", "gzip")
w.Header().Set("Content-Type", "text/html")
w.Header().Set("Aceppt-Encoding", "gzip")
gzipWriter := gzip.NewWriter(w)
defer gzipWriter.Close()
gzipWriter.Write([]byte(content))
})
http.ListenAndServe(":8080", nil)
}執行後，在瀏覽器打開 http://localhost:8080 ，會出現正常的網頁，原始碼同 content 變數的內容
可是用 curl 卻是：
C:\> curl localhost:8080 -i
HTTP/1.1 200 OK
Aceppt-Encoding: gzip
Content-Encoding: gzip
Content-Type: text/html
Date: Mon, 31 Mar 2025 05:24:57 GMT
Content-Length: 10
Warning: Binary output can mess up your terminal. Use "--output -" to tell
Warning: curl to output it to your terminal anyway, or consider "--output
Warning: <FILE>" to save to a file.
沒有留言:
張貼留言