86 lines
2.8 KiB
Go
86 lines
2.8 KiB
Go
// Copyright 2026 Alibaba Group
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package app
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import (
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"context"
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"fmt"
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"io"
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"log/slog"
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"strings"
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authpkg "github.com/DingTalk-Real-AI/dingtalk-workspace-cli/internal/auth"
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)
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type accessTokenGetter interface {
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GetAccessToken(context.Context) (string, error)
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}
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type rejectedAccessTokenRefresher interface {
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ForceRefreshRejectedToken(context.Context, string) (string, error)
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}
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var (
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loadRefreshTokenData = authpkg.LoadTokenData
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newRefreshProvider = func(configDir string) rejectedAccessTokenRefresher {
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disc := slog.New(slog.NewTextHandler(io.Discard, nil))
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provider := authpkg.NewOAuthProvider(configDir, disc)
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configureOAuthProviderCompatibility(provider, configDir)
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return provider
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}
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)
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// ForceRefreshAccessToken forces a single refresh_token exchange and returns
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// the new access_token. It is intended for callers that have observed a
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// server-side rejection (HTTP 401 or business code such as
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// TOKEN_VERIFIED_FAILED) on what locally appeared to be a still-valid token.
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//
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// It snapshots the current access token, then delegates to the OAuth
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// provider's dual-locked compare-and-refresh operation. If another caller has
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// already rotated the token, that newer token is reused without another
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// refresh request.
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func ForceRefreshAccessToken(ctx context.Context, configDir string) (string, error) {
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if strings.TrimSpace(configDir) == "" {
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return "", fmt.Errorf("config directory is empty")
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}
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data, err := loadRefreshTokenData(configDir)
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if err != nil {
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return "", err
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}
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if data == nil || strings.TrimSpace(data.AccessToken) == "" {
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return "", fmt.Errorf("stored access token is empty")
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}
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return forceRefreshRejectedAccessToken(ctx, configDir, data.AccessToken)
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}
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func forceRefreshRejectedAccessToken(ctx context.Context, configDir, rejectedAccessToken string) (string, error) {
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if strings.TrimSpace(configDir) == "" {
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return "", fmt.Errorf("config directory is empty")
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}
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if strings.TrimSpace(rejectedAccessToken) == "" {
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return "", fmt.Errorf("rejected access token is empty")
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}
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provider := newRefreshProvider(configDir)
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tok, err := provider.ForceRefreshRejectedToken(ctx, rejectedAccessToken)
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if err != nil {
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return "", err
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}
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tok = strings.TrimSpace(tok)
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if tok == "" {
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return "", fmt.Errorf("force refresh returned empty access token")
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}
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ResetRuntimeTokenCache()
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return tok, nil
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}
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