49 lines
970 B
Go
49 lines
970 B
Go
package templating
|
|
|
|
import (
|
|
"GoWeb/app"
|
|
"html/template"
|
|
"log"
|
|
"net/http"
|
|
)
|
|
|
|
// RenderTemplate renders and serves a template from the embedded filesystem optionally with given data
|
|
func RenderTemplate(app *app.App, w http.ResponseWriter, contentPath string, data any) {
|
|
templatePath := app.Config.Template.BaseName
|
|
|
|
templateContent, err := app.Res.ReadFile(templatePath)
|
|
if err != nil {
|
|
log.Println(err)
|
|
http.Error(w, err.Error(), 500)
|
|
return
|
|
}
|
|
|
|
t, err := template.New(templatePath).Parse(string(templateContent))
|
|
if err != nil {
|
|
log.Println(err)
|
|
http.Error(w, err.Error(), 500)
|
|
return
|
|
}
|
|
|
|
content, err := app.Res.ReadFile(contentPath)
|
|
if err != nil {
|
|
log.Println(err)
|
|
http.Error(w, err.Error(), 500)
|
|
return
|
|
}
|
|
|
|
t, err = t.Parse(string(content))
|
|
if err != nil {
|
|
log.Println(err)
|
|
http.Error(w, err.Error(), 500)
|
|
return
|
|
}
|
|
|
|
err = t.Execute(w, data)
|
|
if err != nil {
|
|
log.Println(err)
|
|
http.Error(w, err.Error(), 500)
|
|
return
|
|
}
|
|
}
|