cpolis/cmd/frontend/issues.go

package frontend

import (
	"html/template"
	"log"
	"net/http"

	"streifling.com/jason/cpolis/cmd/backend"
)

func PublishLatestIssue(c *backend.Config, db *backend.DB, s *backend.CookieStore) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		if err := db.PublishLatestIssue(); err != nil {
			log.Println(err)
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return
		}

		session, err := s.Get(r, "cookie")
		if err != nil {
			tmpl, err := template.ParseFiles(c.WebDir + "/templates/login.html")
			msg := "Session nicht mehr gültig. Bitte erneut anmelden."
			template.Must(tmpl, err).ExecuteTemplate(w, "page-content", msg)
		}

		tmpl, err := template.ParseFiles(c.WebDir + "/templates/hub.html")
		tmpl = template.Must(tmpl, err)
		tmpl.ExecuteTemplate(w, "page-content", session.Values["role"])
	}
}