49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package delivery
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import (
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"context"
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"time"
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"github.com/tech/sendico/edge/callbacks/internal/retry"
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"github.com/tech/sendico/edge/callbacks/internal/security"
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"github.com/tech/sendico/edge/callbacks/internal/signing"
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"github.com/tech/sendico/edge/callbacks/internal/storage"
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"github.com/tech/sendico/pkg/mlogger"
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)
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// Observer captures delivery metrics.
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type Observer interface {
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ObserveDelivery(result string, statusCode int, duration time.Duration)
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}
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// Config controls delivery worker runtime.
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type Config struct {
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WorkerConcurrency int
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WorkerPoll time.Duration
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LockTTL time.Duration
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RequestTimeout time.Duration
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JitterRatio float64
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}
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// Dependencies configure delivery dispatcher.
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type Dependencies struct {
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Logger mlogger.Logger
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Config Config
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Tasks storage.TaskRepo
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Retry retry.Policy
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Security security.Validator
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Signer signing.Signer
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Observer Observer
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}
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// Service executes callback delivery tasks.
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type Service interface {
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Start(ctx context.Context)
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Stop()
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}
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// New creates delivery service.
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func New(deps Dependencies) (Service, error) {
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return newService(deps)
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}
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