Files
godoxy-yusing/internal/idlewatcher/loading_page.go
yusing bb8b663ebc feat(build): add JavaScript minification support and use minified loading.js
- Add `minify-js` target to Makefile that minifies JavaScript files in internal/
- Update `build` and `run` targets to run minification before building/running
- Replace `html/loading.js` embed with `html/loading-min.js` in loading_page.go

This change optimizes the loading page performance by embedding minified JavaScript
instead of the full source file. The Makefile now automatically generates minified
versions of JavaScript files during build and run operations.
2026-02-11 00:43:25 +08:00

50 lines
1.2 KiB
Go

package idlewatcher
import (
_ "embed"
"html/template"
"net/http"
idlewatcher "github.com/yusing/godoxy/internal/idlewatcher/types"
)
type templateData struct {
Title string
Message string
FavIconPath string
LoadingPageCSSPath string
LoadingPageJSPath string
WakeEventsPath string
}
//go:embed html/loading_page.html
var loadingPage []byte
var loadingPageTmpl = template.Must(template.New("loading_page").Parse(string(loadingPage)))
//go:embed html/style.css
var cssBytes []byte
//go:embed html/loading-min.js
var jsBytes []byte
func (w *Watcher) writeLoadingPage(rw http.ResponseWriter) error {
msg := w.cfg.ContainerName() + " is starting..."
data := new(templateData)
data.Title = w.cfg.ContainerName()
data.Message = msg
data.FavIconPath = idlewatcher.FavIconPath
data.LoadingPageCSSPath = idlewatcher.LoadingPageCSSPath
data.LoadingPageJSPath = idlewatcher.LoadingPageJSPath
data.WakeEventsPath = idlewatcher.WakeEventsPath
rw.Header().Set("Content-Type", "text/html; charset=utf-8")
rw.Header().Set("Cache-Control", "no-cache")
rw.Header().Add("Cache-Control", "no-store")
rw.Header().Add("Cache-Control", "must-revalidate")
rw.Header().Add("Connection", "close")
err := loadingPageTmpl.Execute(rw, data)
return err
}