debug: authCallbackにデバックコードを追加

app/api/auth/callback/route.ts

@@ -1,17 +1,27 @@
 import {NextRequest} from "next/server"
 
 export async function POST(request: NextRequest) {
+    console.log("Auth Endpoint.")
+
     //  form data
     const form = await request.formData()
     //  get state and code
     const code = form.get('code')
 
+    console.log("Code is ", code)
+
     //  pass code to the backend
     const loginEndpoint = process.env.NEXT_PUBLIC_API_URL + '/login'
 
+    console.log("Login Endpoint ", loginEndpoint)
+
     //  redirect uri
     const redirectUri = process.env.NEXT_PUBLIC_OIDC_REDIRECT_URL
 
+    console.log("Redirect URL ", redirectUri)
+
+    console.log("Post Backend API")
+
     //  post code to the backend using fetch
     const response = await fetch(loginEndpoint, {
         method: 'POST',
@@ -24,9 +34,13 @@ export async function POST(request: NextRequest) {
         }),
     })
 
+    console.log("Fetch done")
+
     //  get cookie from response
     const cookie = response.headers.get('set-cookie')
 
+    console.log("cookie", cookie)
+
     if (cookie) {
         // redirect to root page
         return new Response(null, {