goweb-oidc/internal/route/login.go

package route

import (
	"net/http"

	oidc "forge.cadoles.com/wpetit/goweb-oidc"
	"forge.cadoles.com/wpetit/goweb-oidc/internal/config"
	"github.com/pkg/errors"
	"gitlab.com/wpetit/goweb/logger"
	"gitlab.com/wpetit/goweb/middleware/container"
)

func handleLogin(w http.ResponseWriter, r *http.Request) {
	ctn := container.Must(r.Context())
	client := oidc.Must(ctn)
	client.Login(w, r)
}

func handleLoginCallback(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	idToken, err := oidc.IDToken(w, r)
	if err != nil {
		logger.Error(ctx, "could not retrieve idToken", logger.E(errors.WithStack(err)))

		http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)

		return
	}

	ctn := container.Must(ctx)
	conf := config.Must(ctn)

	logger.Info(ctx, "user logged in", logger.F("sub", idToken.Subject))

	http.Redirect(w, r, conf.HTTP.PublicBaseURL+"/", http.StatusSeeOther)
}