103 lines
2.9 KiB
Go
103 lines
2.9 KiB
Go
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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package integration
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import (
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"fmt"
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"testing"
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"time"
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)
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// TestOAuth2TokenRefresh verifies the refresh token flow.
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//
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// Steps:
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// 1. Get initial access token and refresh token
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// 2. Use refresh token to get new access token
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// 3. Verify new access token works
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// 4. Verify new refresh token is issued
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func TestOAuth2TokenRefresh(t *testing.T) {
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client := newTestClient(t)
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appOwner := createTestAccount(t, client)
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endUser := createTestAccount(t, client)
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redirectURI := "https://example.com/refresh/callback"
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appID, _, _, clientSecret := createOAuth2Application(
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t, client, appOwner,
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fmt.Sprintf("Refresh Test %d", time.Now().UnixNano()),
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[]string{redirectURI},
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[]string{"identify", "email"},
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)
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authCode, _ := authorizeOAuth2(
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t,
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client,
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endUser.Token,
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appID,
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redirectURI,
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[]string{"identify", "email"},
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"",
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"",
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"",
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)
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initialTokens := exchangeOAuth2AuthorizationCode(
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t, client,
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appID,
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clientSecret,
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authCode,
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redirectURI,
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"",
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)
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if initialTokens.RefreshToken == "" {
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t.Fatal("initial token response must include refresh_token")
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}
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refreshedTokens := refreshOAuth2Token(t, client, appID, clientSecret, initialTokens.RefreshToken)
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if refreshedTokens.AccessToken == "" {
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t.Fatal("refresh response must include access_token")
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}
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if refreshedTokens.TokenType != "Bearer" {
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t.Fatalf("token_type should be Bearer, got %s", refreshedTokens.TokenType)
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}
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if refreshedTokens.ExpiresIn <= 0 {
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t.Fatalf("expires_in must be positive, got %d", refreshedTokens.ExpiresIn)
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}
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if refreshedTokens.RefreshToken == "" {
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t.Fatal("refresh response should include new refresh_token")
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}
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if refreshedTokens.Scope != "identify email" {
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t.Fatalf("scope should be preserved as 'identify email', got %q", refreshedTokens.Scope)
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}
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userInfo := getOAuth2UserInfo(t, client, refreshedTokens.AccessToken)
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if userInfo["sub"] == nil {
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t.Fatal("new access token should work for userinfo")
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}
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if userInfo["sub"].(string) != endUser.UserID {
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t.Fatalf("userinfo sub should be %s, got %v", endUser.UserID, userInfo["sub"])
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}
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doubleRefreshed := refreshOAuth2Token(t, client, appID, clientSecret, refreshedTokens.RefreshToken)
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if doubleRefreshed.AccessToken == "" {
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t.Fatal("new refresh token should work")
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}
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}
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