feat: start to build a session controller to interact with an oidc provider

1 files changed, 26 insertions, 0 deletions

diff --git a/app/controllers/sessions/controller.go b/app/controllers/sessions/controller.go
new file mode 100644
index 0000000..9340ab6
--- /dev/null
+++ b/app/controllers/sessions/controller.go
@@ -0,0 +1,26 @@
+package sessions
+
+import (
+	"net/http"
+
+	"golang.org/x/oauth2"
+)
+
+type Controller struct {
+	cfg *oauth2.Config
+}
+
+func New(cfg *oauth2.Config) *Controller {
+	return &Controller{cfg: cfg}
+}
+
+func (c *Controller) MountTo(mux *http.ServeMux) {
+	mux.HandleFunc("GET /session/new", c.New)
+}
+
+func (c *Controller) New(w http.ResponseWriter, r *http.Request) {
+	w.WriteHeader(http.StatusFound)
+
+	url := c.cfg.AuthCodeURL("csrf-token", oauth2.SetAuthURLParam("audience", "sparklelab.example.com"))
+	http.Redirect(w, r, url, http.StatusFound)
+}