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package tem
import (
"time"
"github.com/scaleway/scaleway-sdk-go/internal/async"
"github.com/scaleway/scaleway-sdk-go/internal/errors"
"github.com/scaleway/scaleway-sdk-go/scw"
)
const (
defaultTimeout = 5 * time.Minute
defaultRetryInterval = 15 * time.Second
)
// WaitForDomainRequest is used by WaitForDomain method
type WaitForDomainRequest struct {
DomainID string
Region scw.Region
Timeout *time.Duration
RetryInterval *time.Duration
}
// WaitForDomain wait for the domain to be in a "terminal state" before returning.
// This function can be used to wait for a domain to be checked for example.
func (s *API) WaitForDomain(req *WaitForDomainRequest, opts ...scw.RequestOption) (*Domain, error) {
timeout := defaultTimeout
if req.Timeout != nil {
timeout = *req.Timeout
}
retryInterval := defaultRetryInterval
if req.RetryInterval != nil {
retryInterval = *req.RetryInterval
}
terminalStatus := map[DomainStatus]struct{}{
DomainStatusChecked: {},
DomainStatusUnchecked: {},
DomainStatusInvalid: {},
DomainStatusLocked: {},
DomainStatusRevoked: {},
DomainStatusUnknown: {},
}
domain, err := async.WaitSync(&async.WaitSyncConfig{
Get: func() (interface{}, bool, error) {
img, err := s.GetDomain(&GetDomainRequest{
Region: req.Region,
DomainID: req.DomainID,
}, opts...)
if err != nil {
return nil, false, err
}
_, isTerminal := terminalStatus[img.Status]
return img, isTerminal, err
},
Timeout: timeout,
IntervalStrategy: async.LinearIntervalStrategy(retryInterval),
})
if err != nil {
return nil, errors.Wrap(err, "waiting for domain failed")
}
return domain.(*Domain), nil
}
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