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f7b9f1ce69
* Unified Storage: Return an already exists error When inserting a resource that already exists (i.e. race condition), we can safely catch UNIQUE constraint violations and transform them into a `k8s.io/apimachinery/pkg/api/errors` error that stands the test of `errors.IsAlreadyExists`. * feat: clarify existing conflict error * chore: make update-workspace * feat: make new package for backend error * fix: assign dependency owner * feat: use dialect for checking error type * chore: go generate * revert: to 5af369166d6
22 lines
602 B
Go
22 lines
602 B
Go
package backend
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import (
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"net/http"
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apierrors "k8s.io/apimachinery/pkg/api/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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// Errors that may be returned by the storage backend, to be converted by the resource layer.
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// These are defined here to let all storage backends use the same error types without depending on one another.
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var (
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ErrResourceAlreadyExists error = &apierrors.StatusError{
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ErrStatus: metav1.Status{
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Status: metav1.StatusFailure,
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Reason: metav1.StatusReasonAlreadyExists,
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Message: "the resource already exists",
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Code: http.StatusConflict,
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},
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}
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)
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