65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
package service
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import (
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"context"
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"strconv"
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"time"
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)
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const (
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// antigravityRefreshWindow Antigravity token 提前刷新窗口：15分钟
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// Google OAuth token 有效期55分钟，提前15分钟刷新
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antigravityRefreshWindow = 15 * time.Minute
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)
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// AntigravityTokenRefresher 实现 TokenRefresher 接口
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type AntigravityTokenRefresher struct {
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antigravityOAuthService *AntigravityOAuthService
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}
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func NewAntigravityTokenRefresher(antigravityOAuthService *AntigravityOAuthService) *AntigravityTokenRefresher {
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return &AntigravityTokenRefresher{
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antigravityOAuthService: antigravityOAuthService,
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}
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}
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// CanRefresh 检查是否可以刷新此账户
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func (r *AntigravityTokenRefresher) CanRefresh(account *Account) bool {
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return account.Platform == PlatformAntigravity && account.Type == AccountTypeOAuth
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}
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// NeedsRefresh 检查账户是否需要刷新
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// Antigravity 使用固定的10分钟刷新窗口，忽略全局配置
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func (r *AntigravityTokenRefresher) NeedsRefresh(account *Account, _ time.Duration) bool {
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if !r.CanRefresh(account) {
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return false
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}
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expiresAtStr := account.GetCredential("expires_at")
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if expiresAtStr == "" {
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return false
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}
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expiresAt, err := strconv.ParseInt(expiresAtStr, 10, 64)
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if err != nil {
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return false
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}
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expiryTime := time.Unix(expiresAt, 0)
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return time.Until(expiryTime) < antigravityRefreshWindow
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}
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// Refresh 执行 token 刷新
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func (r *AntigravityTokenRefresher) Refresh(ctx context.Context, account *Account) (map[string]any, error) {
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tokenInfo, err := r.antigravityOAuthService.RefreshAccountToken(ctx, account)
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if err != nil {
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return nil, err
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}
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newCredentials := r.antigravityOAuthService.BuildAccountCredentials(tokenInfo)
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for k, v := range account.Credentials {
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if _, exists := newCredentials[k]; !exists {
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newCredentials[k] = v
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}
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}
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return newCredentials, nil
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}
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