fluxer/tests/integration/auth_ip_authorization_flow_test.go
2026-01-01 21:05:54 +00:00

130 lines
3.9 KiB
Go

/*
* Copyright (C) 2026 Fluxer Contributors
*
* This file is part of Fluxer.
*
* Fluxer is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Fluxer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
*/
package integration
import (
"fmt"
"net/http"
"testing"
"time"
)
// TestAuthIPAuthorizationFlow validates the complete IP authorization flow:
// 1. User registers from IP A
// 2. User attempts to login from IP B (new IP)
// 3. Login is blocked with 403 and returns IP authorization ticket
// 4. User retrieves IP authorization token from email
// 5. User authorizes the new IP with the token
// 6. User can now login from IP B successfully
func TestAuthIPAuthorizationFlow(t *testing.T) {
client := newTestClient(t)
originalIP := client.clientIP
email := fmt.Sprintf("ip-auth-flow-%d@example.com", time.Now().UnixNano())
password := uniquePassword()
reg := registerTestUser(t, client, email, password)
clearTestEmails(t, client)
newIP := "10.20.30.40"
if newIP == originalIP {
newIP = "10.20.30.41"
}
clientFromNewIP := &testClient{
baseURL: client.baseURL,
httpClient: client.httpClient,
clientIP: newIP,
}
loginReq := loginRequest{
Email: email,
Password: password,
}
resp, err := clientFromNewIP.postJSON("/auth/login", loginReq)
if err != nil {
t.Fatalf("failed to call login endpoint from new IP: %v", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusForbidden {
body := readResponseBody(resp)
t.Fatalf("expected login from new IP to return 403, got %d: %s", resp.StatusCode, body)
}
var ipAuthResp struct {
Code string `json:"code"`
Ticket string `json:"ticket"`
IPAuthorizationRequired bool `json:"ip_authorization_required"`
Email string `json:"email"`
ResendAvailableIn int `json:"resend_available_in"`
Message string `json:"message"`
}
decodeJSONResponse(t, resp, &ipAuthResp)
if !ipAuthResp.IPAuthorizationRequired {
t.Fatalf("expected ip_authorization_required to be true")
}
if ipAuthResp.Ticket == "" {
t.Fatalf("expected ticket to be present in response")
}
if ipAuthResp.Email != email {
t.Fatalf("expected email to match registered email, got %s", ipAuthResp.Email)
}
emailData := waitForEmail(t, client, "ip_authorization", email)
authToken, ok := emailData.Metadata["token"]
if !ok || authToken == "" {
t.Fatalf("expected ip authorization token in email metadata")
}
resp, err = clientFromNewIP.postJSON("/auth/authorize-ip", map[string]string{"token": authToken})
if err != nil {
t.Fatalf("failed to authorize IP: %v", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusNoContent {
body := readResponseBody(resp)
t.Fatalf("expected IP authorization to succeed with 204, got %d: %s", resp.StatusCode, body)
}
resp, err = clientFromNewIP.postJSON("/auth/login", loginReq)
if err != nil {
t.Fatalf("failed to login after IP authorization: %v", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
body := readResponseBody(resp)
t.Fatalf("expected login to succeed after IP authorization, got %d: %s", resp.StatusCode, body)
}
var loginResp loginResponse
decodeJSONResponse(t, resp, &loginResp)
if loginResp.Token == "" {
t.Fatalf("expected login response to include token")
}
if loginResp.UserID != reg.UserID {
t.Fatalf("expected login user_id %s to match registration %s", loginResp.UserID, reg.UserID)
}
}