forked from mirrors/gotosocial
de6e3e5f2a
* refactor visibility checking, add caching for visibility
* invalidate visibility cache items on account / status deletes
* fix requester ID passed to visibility cache nil ptr
* de-interface caches, fix home / public timeline caching + visibility
* finish adding code comments for visibility filter
* fix angry goconst linter warnings
* actually finish adding filter visibility code comments for timeline functions
* move home timeline status author check to after visibility
* remove now-unused code
* add more code comments
* add TODO code comment, update printed cache start names
* update printed cache names on stop
* start adding separate follow(request) delete db functions, add specific visibility cache tests
* add relationship type caching
* fix getting local account follows / followed-bys, other small codebase improvements
* simplify invalidation using cache hooks, add more GetAccountBy___() functions
* fix boosting to return 404 if not boostable but no error (to not leak status ID)
* remove dead code
* improved placement of cache invalidation
* update license headers
* add example follow, follow-request config entries
* add example visibility cache configuration to config file
* use specific PutFollowRequest() instead of just Put()
* add tests for all GetAccountBy()
* add GetBlockBy() tests
* update block to check primitive fields
* update and finish adding Get{Account,Block,Follow,FollowRequest}By() tests
* fix copy-pasted code
* update envparsing test
* whitespace
* fix bun struct tag
* add license header to gtscontext
* fix old license header
* improved error creation to not use fmt.Errorf() when not needed
* fix various rebase conflicts, fix account test
* remove commented-out code, fix-up mention caching
* fix mention select bun statement
* ensure mention target account populated, pass in context to customrenderer logging
* remove more uncommented code, fix typeutil test
* add statusfave database model caching
* add status fave cache configuration
* add status fave cache example config
* woops, catch missed error. nice catch linter!
* add back testrig panic on nil db
* update example configuration to match defaults, slight tweak to cache configuration defaults
* update envparsing test with new defaults
* fetch followingget to use the follow target account
* use accounnt.IsLocal() instead of empty domain check
* use constants for the cache visibility type check
* use bun.In() for notification type restriction in db query
* include replies when fetching PublicTimeline() (to account for single-author threads in Visibility{}.StatusPublicTimelineable())
* use bun query building for nested select statements to ensure working with postgres
* update public timeline future status checks to match visibility filter
* same as previous, for home timeline
* update public timeline tests to dynamically check for appropriate statuses
* migrate accounts to allow unique constraint on public_key
* provide minimal account with publicKey
---------
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
70 lines
3.7 KiB
Go
70 lines
3.7 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package db
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import (
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"context"
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"time"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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)
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// Media contains functions related to creating/getting/removing media attachments.
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type Media interface {
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// GetAttachmentByID gets a single attachment by its ID.
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GetAttachmentByID(ctx context.Context, id string) (*gtsmodel.MediaAttachment, Error)
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// GetAttachmentsByIDs fetches a list of media attachments for given IDs.
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GetAttachmentsByIDs(ctx context.Context, ids []string) ([]*gtsmodel.MediaAttachment, error)
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// PutAttachment inserts the given attachment into the database.
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PutAttachment(ctx context.Context, media *gtsmodel.MediaAttachment) error
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// UpdateAttachment will update the given attachment in the database.
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UpdateAttachment(ctx context.Context, media *gtsmodel.MediaAttachment, columns ...string) error
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// DeleteAttachment deletes the attachment with given ID from the database.
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DeleteAttachment(ctx context.Context, id string) error
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// GetRemoteOlderThan gets limit n remote media attachments (including avatars and headers) older than the given
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// olderThan time. These will be returned in order of attachment.created_at descending (newest to oldest in other words).
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//
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// The selected media attachments will be those with both a URL and a RemoteURL filled in.
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// In other words, media attachments that originated remotely, and that we currently have cached locally.
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GetRemoteOlderThan(ctx context.Context, olderThan time.Time, limit int) ([]*gtsmodel.MediaAttachment, Error)
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// CountRemoteOlderThan is like GetRemoteOlderThan, except instead of getting limit n attachments,
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// it just counts how many remote attachments in the database (including avatars and headers) meet
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// the olderThan criteria.
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CountRemoteOlderThan(ctx context.Context, olderThan time.Time) (int, Error)
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// GetAvatarsAndHeaders fetches limit n avatars and headers with an id < maxID. These headers
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// and avis may be in use or not; the caller should check this if it's important.
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GetAvatarsAndHeaders(ctx context.Context, maxID string, limit int) ([]*gtsmodel.MediaAttachment, Error)
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// GetLocalUnattachedOlderThan fetches limit n local media attachments (including avatars and headers), older than
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// the given time, which aren't header or avatars, and aren't attached to a status. In other words, attachments which were
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// uploaded but never used for whatever reason, or attachments that were attached to a status which was subsequently deleted.
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//
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// These will be returned in order of attachment.created_at descending (newest to oldest in other words).
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GetLocalUnattachedOlderThan(ctx context.Context, olderThan time.Time, limit int) ([]*gtsmodel.MediaAttachment, Error)
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// CountLocalUnattachedOlderThan is like GetLocalUnattachedOlderThan, except instead of getting limit n attachments,
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// it just counts how many local attachments in the database meet the olderThan criteria.
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CountLocalUnattachedOlderThan(ctx context.Context, olderThan time.Time) (int, Error)
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}
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