filebrowser/edit/edit.go

58 lines
953 B
Go

package edit
import (
"io/ioutil"
"log"
"net/http"
"os"
"strings"
"github.com/hacdias/caddy-hugo/page"
"github.com/spf13/hugo/commands"
)
type fileInfo struct {
Content string
Name string
}
// Execute sth
func Execute(w http.ResponseWriter, r *http.Request) (int, error) {
filename := strings.Replace(r.URL.Path, "/admin/edit/", "", 1)
if r.Method == "POST" {
r.ParseForm()
err := ioutil.WriteFile(filename, []byte(r.Form["content"][0]), 0666)
if err != nil {
log.Print(err)
return 500, err
}
commands.Execute()
} else {
if _, err := os.Stat(filename); os.IsNotExist(err) {
log.Print(err)
return 404, nil
}
file, err := ioutil.ReadFile(filename)
if err != nil {
log.Print(err)
return 500, err
}
inf := new(fileInfo)
inf.Content = string(file)
inf.Name = filename
page := new(page.Page)
page.Title = "Edit"
page.Body = inf
return page.Render(w, "edit")
}
return 200, nil
}