mirror of
https://github.com/openshift/image-registry.git
synced 2026-02-05 18:45:15 +01:00
67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package errors
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import (
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"fmt"
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"net/http"
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errcode "github.com/distribution/distribution/v3/registry/api/errcode"
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)
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const errGroup = "openshift"
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var (
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ErrorCodePullthroughManifest = errcode.Register(errGroup, errcode.ErrorDescriptor{
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Value: "OPENSHIFT_PULLTHROUGH_MANIFEST",
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Message: "unable to pull manifest from %s: %v",
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// We have to use an error code within the range [400, 499].
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// Otherwise the error message with not be shown by the client.
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HTTPStatusCode: http.StatusNotFound,
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})
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)
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// Error provides a wrapper around error.
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type Error interface {
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error
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Code() string
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Message() string
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Unwrap() error
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// internal is an unexported method to prevent external implementations.
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internal()
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}
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type registryError struct {
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code string
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message string
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err error
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}
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func NewError(code, msg string, err error) Error {
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return ®istryError{
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code: code,
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message: msg,
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err: err,
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}
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}
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func (e registryError) Error() string {
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if e.err != nil {
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return fmt.Sprintf("%s: %s: %s", e.code, e.message, e.err.Error())
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}
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return fmt.Sprintf("%s: %s", e.code, e.message)
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}
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func (e registryError) Code() string {
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return e.code
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}
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func (e registryError) Message() string {
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return e.message
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}
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func (e registryError) Unwrap() error {
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return e.err
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}
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func (registryError) internal() {}
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