retry

package

v0.3.5 Latest Latest Go to latest Published: Nov 2, 2025 License: MIT Imports: 4 Imported by: 0

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Valid go.mod file
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github.com/sxwebdev/downloaderbot

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Documentation ¶

Index ¶

Variables
type Option
type Policy
- func (r Policy) Validate() error
type Retry
- func New(opts ...Option) *Retry

Constants ¶

This section is empty.

Variables ¶

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var (
	ErrRetry = errors.New("retry")
	ErrExit  = errors.New("exit")
)

Functions ¶

This section is empty.

Types ¶

type Option ¶

type Option func(*Retry)

func WithContext ¶

func WithContext(ctx context.Context) Option

WithContext sets the ctx for Infinite policy retry

func WithDebug ¶

func WithDebug(debug bool) Option

WithDebug sets the debug mode

func WithDelay ¶

func WithDelay(delay time.Duration) Option

WithDelay sets the delay between retries

func WithMaxAttempts ¶

func WithMaxAttempts(maxAttempts int) Option

WithMaxAttempts sets the maximum number of attempts

func WithPolicy ¶

func WithPolicy(policy Policy) Option

WithPolicy sets the retry policy

type Policy ¶

type Policy int

const (
	PolicyLinear Policy = iota
	PolicyBackoff
	PolicyInfinite
)

func (Policy) Validate ¶

func (r Policy) Validate() error

Validate validates the retry policy

type Retry ¶

type Retry struct {
	// contains filtered or unexported fields
}

Retry represents a retry mechanism

func New ¶

func New(opts ...Option) *Retry

New creates a new Retry instance

maxAttempts: the maximum number of attempts. Default is 5

policy: the retry policy. Default is PolicyBackoff

func (*Retry) Do ¶

func (r *Retry) Do(fn func() error) error

Do - performs the retry mechanism

func (*Retry) SetDebug ¶

func (r *Retry) SetDebug(debug bool) *Retry

SetDebug sets the debug mode

func (*Retry) SetDelay ¶

func (r *Retry) SetDelay(delay time.Duration) *Retry

SetDelay sets the delay between retries

func (*Retry) SetMaxAttempts ¶

func (r *Retry) SetMaxAttempts(maxAttempts int) *Retry

SetMaxAttempts sets the maximum number of attempts

func (*Retry) SetPolicy ¶

func (r *Retry) SetPolicy(policy Policy) *Retry

SetPolicy sets the retry policy

Source Files ¶

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