Dashboard login

app.get('/auth/gate', async (req, res) => {
  const code = req.query.code;
  if (!code) return res.redirect('/login');

  // Verify with Gate
  const resp = await fetch(`https://api.usefoil.com/gate/login-sessions/consume`, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({ token: code }),
  });

  if (!resp.ok) return res.redirect('/login');

  const { data } = await resp.json();
  // data.gate_account_id - look up the user in your system

  // Create a session in your auth system
  const user = await findOrCreateUser(data.gate_account_id, data.account_name);
  req.session.userId = user.id;

  res.redirect('/dashboard');
});

@app.get("/auth/gate")
def gate_login():
    code = request.args.get("code")
    if not code:
        return redirect("/login")

    resp = requests.post(
        "https://api.usefoil.com/gate/login-sessions/consume",
        json={"token": code},
    )

    if not resp.ok:
        return redirect("/login")

    data = resp.json()["data"]
    user = find_or_create_user(data["gate_account_id"], data["account_name"])
    session["user_id"] = user.id

    return redirect("/dashboard")

func gateLogin(w http.ResponseWriter, r *http.Request) {
    code := r.URL.Query().Get("code")
    if code == "" {
        http.Redirect(w, r, "/login", http.StatusFound)
        return
    }

    body, _ := json.Marshal(map[string]string{"token": code})
    resp, err := http.Post(
        "https://api.usefoil.com/gate/login-sessions/consume",
        "application/json",
        bytes.NewReader(body),
    )
    if err != nil || resp.StatusCode != 200 {
        http.Redirect(w, r, "/login", http.StatusFound)
        return
    }

    // Parse response, create session, redirect to /dashboard
}

get '/auth/gate' do
  code = params[:code]
  redirect '/login' unless code

  resp = Net::HTTP.post(
    URI('https://api.usefoil.com/gate/login-sessions/consume'),
    { token: code }.to_json,
    'Content-Type' => 'application/json',
  )

  redirect '/login' unless resp.code == '200'

  data = JSON.parse(resp.body)['data']
  user = find_or_create_user(data['gate_account_id'], data['account_name'])
  session[:user_id] = user.id

  redirect '/dashboard'
end

$code = $_GET['code'] ?? '';
if (!$code) { header('Location: /login'); exit; }

$resp = file_get_contents('https://api.usefoil.com/gate/login-sessions/consume', false,
    stream_context_create([
        'http' => [
            'method' => 'POST',
            'header' => 'Content-Type: application/json',
            'content' => json_encode(['token' => $code]),
        ],
    ])
);

$data = json_decode($resp, true)['data'] ?? null;
if (!$data) { header('Location: /login'); exit; }

// Create session, redirect to /dashboard

curl -X POST https://api.usefoil.com/gate/login-sessions/consume \
  -H "Content-Type: application/json" \
  -d '{"token": "CODE_FROM_URL"}'