50 lines
1.9 KiB
Go
50 lines
1.9 KiB
Go
// Copyright 2020 The Matrix.org Foundation C.I.C.
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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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package storage
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import (
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"context"
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"errors"
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"net/url"
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"github.com/matrix-org/dendrite/mediaapi/storage/postgres"
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"github.com/matrix-org/dendrite/mediaapi/types"
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"github.com/matrix-org/gomatrixserverlib"
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)
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type Database interface {
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StoreMediaMetadata(ctx context.Context, mediaMetadata *types.MediaMetadata) error
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GetMediaMetadata(ctx context.Context, mediaID types.MediaID, mediaOrigin gomatrixserverlib.ServerName) (*types.MediaMetadata, error)
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StoreThumbnail(ctx context.Context, thumbnailMetadata *types.ThumbnailMetadata) error
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GetThumbnail(ctx context.Context, mediaID types.MediaID, mediaOrigin gomatrixserverlib.ServerName, width, height int, resizeMethod string) (*types.ThumbnailMetadata, error)
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GetThumbnails(ctx context.Context, mediaID types.MediaID, mediaOrigin gomatrixserverlib.ServerName) ([]*types.ThumbnailMetadata, error)
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}
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// Open opens a postgres database.
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func Open(dataSourceName string) (Database, error) {
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uri, err := url.Parse(dataSourceName)
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if err != nil {
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// if the scheme doesn't match, fall back to postgres in case the config has
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// postgres key=value connection strings
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return postgres.Open(dataSourceName)
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}
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switch uri.Scheme {
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case "postgres":
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return postgres.Open(dataSourceName)
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default:
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return nil, errors.New("unknown schema")
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}
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}
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