ロースペックでも開発は可能
hello.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>{{.Title}}</title>
</head>
<body>
{{.Title}} {{.Count}} count
</body>
</html>
hello.go
package main
import (
"net/http"
"text/template"
)
type Page struct {
Title string
Count int
}
func viewHandler(w http.ResponseWriter, r *http.Request) {
page := Page{"Hello World.", 1}
tmpl, err := template.ParseFiles("hello.html") // ParseFilesを使う
if err != nil {
panic(err)
}
err = tmpl.Execute(w, page)
if err != nil {
panic(err)
}
}
func main() {
http.HandleFunc("/", viewHandler) // hello
http.ListenAndServe(":8080", nil)
}
確認
go run hello.go
open http://localhost:8080