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moby--moby/errors/server.go
David Calavera 0fea04d27e Organize server pre-func logic in middlewares.
It defines global middlewares for every request.
This makes the server slightly more composable.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2015-09-21 14:27:06 -04:00

27 lines
1.1 KiB
Go

package errors
import (
"net/http"
"github.com/docker/distribution/registry/api/errcode"
)
var (
// ErrorCodeNewerClientVersion is generated when a request from a client
// specifies a higher version than the server supports.
ErrorCodeNewerClientVersion = errcode.Register(errGroup, errcode.ErrorDescriptor{
Value: "NEWERCLIENTVERSION",
Message: "client is newer than server (client API version: %s, server API version: %s)",
Description: "The client version is higher than the server version",
HTTPStatusCode: http.StatusBadRequest,
})
// ErrorCodeOldClientVersion is generated when a request from a client
// specifies a version lower than the minimum version supported by the server.
ErrorCodeOldClientVersion = errcode.Register(errGroup, errcode.ErrorDescriptor{
Value: "OLDCLIENTVERSION",
Message: "client version %s is too old. Minimum supported API version is %s, please upgrade your client to a newer version",
Description: "The client version is too old for the server",
HTTPStatusCode: http.StatusBadRequest,
})
)