retry

package

v0.2.4 Latest Latest Go to latest Published: Mar 28, 2025 License: MIT Imports: 5 Imported by: 0

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func Retry(opts ...Option) middleware.Middleware

Retry 返回一个重试中间件，主要用于客户端请求

type Option func(*options)

Option 是重试中间件的选项

func WithAttempts(attempts int) Option

WithAttempts 设置最大重试次数（包括首次尝试）

func WithBackoff(backoff bool) Option

WithBackoff 设置指数退避策略

func WithDelay(delay time.Duration) Option

WithDelay 设置重试间隔

func WithLogger(logger log.Logger) Option

WithLogger 设置日志记录器

func WithMaxDelay(maxDelay time.Duration) Option

WithMaxDelay 设置最大重试延迟

func WithRetryIf(fn RetryIfFunc) Option

WithRetryIf 设置重试条件

type RetryIfFunc func(ctx context.Context, req, resp interface{}, err error) bool

RetryIfFunc 定义重试判断函数类型