41 lines
1.3 KiB
Go
41 lines
1.3 KiB
Go
/*
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* Copyright 2020 The Dragonfly Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//go:generate mockgen -destination ./mock/mock_cdn_mgr.go -package mock d7y.io/dragonfly/v2/cdn/supervisor CDNMgr
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package supervisor
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import (
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"context"
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"d7y.io/dragonfly/v2/cdn/types"
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)
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// CDNMgr as an interface defines all operations against CDN and
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// operates on the underlying files stored on the local disk, etc.
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type CDNMgr interface {
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// TriggerCDN will trigger CDN to download the resource from sourceUrl.
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TriggerCDN(context.Context, *types.SeedTask) (*types.SeedTask, error)
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// Delete the cdn meta with specified taskID.
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// The file on the disk will be deleted when the force is true.
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Delete(string) error
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// TryFreeSpace checks if the free space of the storage is larger than the fileLength.
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TryFreeSpace(fileLength int64) (bool, error)
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}
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