chore: initial public snapshot for github upload
This commit is contained in:
@@ -0,0 +1,99 @@
|
||||
package service
|
||||
|
||||
import "time"
|
||||
|
||||
// ProviderRefreshErrorAction 定义 provider 在刷新失败时的处理动作。
|
||||
type ProviderRefreshErrorAction int
|
||||
|
||||
const (
|
||||
// ProviderRefreshErrorReturn 失败即返回错误(不降级旧 token)。
|
||||
ProviderRefreshErrorReturn ProviderRefreshErrorAction = iota
|
||||
// ProviderRefreshErrorUseExistingToken 失败后继续使用现有 token。
|
||||
ProviderRefreshErrorUseExistingToken
|
||||
)
|
||||
|
||||
// ProviderLockHeldAction 定义 provider 在刷新锁被占用时的处理动作。
|
||||
type ProviderLockHeldAction int
|
||||
|
||||
const (
|
||||
// ProviderLockHeldUseExistingToken 直接使用现有 token。
|
||||
ProviderLockHeldUseExistingToken ProviderLockHeldAction = iota
|
||||
// ProviderLockHeldWaitForCache 等待后重试缓存读取。
|
||||
ProviderLockHeldWaitForCache
|
||||
)
|
||||
|
||||
// ProviderRefreshPolicy 描述 provider 的平台差异策略。
|
||||
type ProviderRefreshPolicy struct {
|
||||
OnRefreshError ProviderRefreshErrorAction
|
||||
OnLockHeld ProviderLockHeldAction
|
||||
FailureTTL time.Duration
|
||||
}
|
||||
|
||||
func ClaudeProviderRefreshPolicy() ProviderRefreshPolicy {
|
||||
return ProviderRefreshPolicy{
|
||||
OnRefreshError: ProviderRefreshErrorUseExistingToken,
|
||||
OnLockHeld: ProviderLockHeldWaitForCache,
|
||||
FailureTTL: time.Minute,
|
||||
}
|
||||
}
|
||||
|
||||
func OpenAIProviderRefreshPolicy() ProviderRefreshPolicy {
|
||||
return ProviderRefreshPolicy{
|
||||
OnRefreshError: ProviderRefreshErrorUseExistingToken,
|
||||
OnLockHeld: ProviderLockHeldWaitForCache,
|
||||
FailureTTL: time.Minute,
|
||||
}
|
||||
}
|
||||
|
||||
func GeminiProviderRefreshPolicy() ProviderRefreshPolicy {
|
||||
return ProviderRefreshPolicy{
|
||||
OnRefreshError: ProviderRefreshErrorReturn,
|
||||
OnLockHeld: ProviderLockHeldUseExistingToken,
|
||||
FailureTTL: 0,
|
||||
}
|
||||
}
|
||||
|
||||
func AntigravityProviderRefreshPolicy() ProviderRefreshPolicy {
|
||||
return ProviderRefreshPolicy{
|
||||
OnRefreshError: ProviderRefreshErrorReturn,
|
||||
OnLockHeld: ProviderLockHeldUseExistingToken,
|
||||
FailureTTL: 0,
|
||||
}
|
||||
}
|
||||
|
||||
// BackgroundSkipAction 定义后台刷新服务在“未实际刷新”场景的计数方式。
|
||||
type BackgroundSkipAction int
|
||||
|
||||
const (
|
||||
// BackgroundSkipAsSkipped 计入 skipped(保持当前默认行为)。
|
||||
BackgroundSkipAsSkipped BackgroundSkipAction = iota
|
||||
// BackgroundSkipAsSuccess 计入 success(仅用于兼容旧统计口径时可选)。
|
||||
BackgroundSkipAsSuccess
|
||||
)
|
||||
|
||||
// BackgroundRefreshPolicy 描述后台刷新服务的调用侧策略。
|
||||
type BackgroundRefreshPolicy struct {
|
||||
OnLockHeld BackgroundSkipAction
|
||||
OnAlreadyRefresh BackgroundSkipAction
|
||||
}
|
||||
|
||||
func DefaultBackgroundRefreshPolicy() BackgroundRefreshPolicy {
|
||||
return BackgroundRefreshPolicy{
|
||||
OnLockHeld: BackgroundSkipAsSkipped,
|
||||
OnAlreadyRefresh: BackgroundSkipAsSkipped,
|
||||
}
|
||||
}
|
||||
|
||||
func (p BackgroundRefreshPolicy) handleLockHeld() error {
|
||||
if p.OnLockHeld == BackgroundSkipAsSuccess {
|
||||
return nil
|
||||
}
|
||||
return errRefreshSkipped
|
||||
}
|
||||
|
||||
func (p BackgroundRefreshPolicy) handleAlreadyRefreshed() error {
|
||||
if p.OnAlreadyRefresh == BackgroundSkipAsSuccess {
|
||||
return nil
|
||||
}
|
||||
return errRefreshSkipped
|
||||
}
|
||||
Reference in New Issue
Block a user