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minio/cmd/controller-handlers.go

89 lines
2.3 KiB

/*
* Minio Cloud Storage, (C) 2016 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cmd
// HealListArgs - argument for ListObjects RPC.
type HealListArgs struct {
Bucket string
Prefix string
Marker string
Delimiter string
MaxKeys int
}
// HealListReply - reply by ListObjects RPC.
type HealListReply struct {
IsTruncated bool
NextMarker string
Objects []string
}
// ListObjects - list all objects that needs healing.
func (c *controllerAPIHandlers) ListObjectsHeal(arg *HealListArgs, reply *HealListReply) error {
objAPI := c.ObjectAPI
if objAPI == nil {
return errInvalidArgument
}
info, err := objAPI.ListObjectsHeal(arg.Bucket, arg.Prefix, arg.Marker, arg.Delimiter, arg.MaxKeys)
if err != nil {
return err
}
reply.IsTruncated = info.IsTruncated
reply.NextMarker = info.NextMarker
for _, obj := range info.Objects {
reply.Objects = append(reply.Objects, obj.Name)
}
return nil
}
// HealObjectArgs - argument for HealObject RPC.
type HealObjectArgs struct {
Bucket string
Object string
}
// HealObjectReply - reply by HealObject RPC.
type HealObjectReply struct{}
// HealObject - heal the object.
func (c *controllerAPIHandlers) HealObject(arg *HealObjectArgs, reply *HealObjectReply) error {
objAPI := c.ObjectAPI
if objAPI == nil {
return errInvalidArgument
}
return objAPI.HealObject(arg.Bucket, arg.Object)
}
// ShutdownArgs - argument for Shutdown RPC.
type ShutdownArgs struct {
Reboot bool
}
// ShutdownReply - reply by Shutdown RPC.
type ShutdownReply struct{}
// Shutdown - Shutdown the server.
func (c *controllerAPIHandlers) Shutdown(arg *ShutdownArgs, reply *ShutdownReply) error {
if arg.Reboot {
globalShutdownSignalCh <- shutdownRestart
} else {
globalShutdownSignalCh <- shutdownHalt
}
return nil
}