/
objectstorage.go
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/
objectstorage.go
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/*
* Copyright 2018-2019, CS Systemes d'Information, http://www.c-s.fr
*
* 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 resources
import (
"fmt"
"io"
"time"
"github.com/CS-SI/SafeScale/lib/server/iaas/objectstorage"
)
// Bucket describes a Bucket
type Bucket struct {
ID string `json:"id,omitempty"`
Name string `json:"name,omitempty"`
Host string `json:"host,omitempty"`
MountPoint string `json:"mountPoint,omitempty"`
// NbItems int `json:"nbitems,omitempty"`
}
// Object object to put in a container
type Object struct {
ID string `json:"id,omitempty"`
Name string `json:"name,omitempty"`
DeleteAt time.Time `json:"delete_at,omitempty"`
Date time.Time `json:"date,omitempty"`
ContentType string `json:"content_type,omitempty"`
ContentLength int64 `json:"content_length,omitempty"`
Content io.ReadSeeker `json:"content,omitempty"`
Size int64 `json:"size,omitempty"`
Metadata objectstorage.ObjectMetadata `json:"metadata,omitempty"`
LastModified time.Time `json:"last_modified,omitempty"`
ETag string `json:"etag,omitempty"`
}
// ObjectFilter filter object
type ObjectFilter struct {
Path string `json:"path,omitempty"`
Prefix string `json:"prefix,omitempty"`
}
// Range Defines a range of bytes
type Range struct {
From *int `json:"from,omitempty"`
To *int `json:"to,omitempty"`
}
// NewRange creates a range
func NewRange(from, to int) Range {
return Range{&from, &to}
}
// OK ...
func (r *Range) OK() bool {
result := true
result = result && r.From != nil
result = result && r.To != nil
return result
}
func (r Range) String() string {
if r.From != nil && r.To != nil {
return fmt.Sprintf("%d-%d", *r.From, *r.To)
}
if r.From != nil {
return fmt.Sprintf("%d-", *r.From)
}
if r.To != nil {
return fmt.Sprintf("%d", *r.To)
}
return ""
}