gotosocial/internal/processing/processor.go

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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package processing
import (
"github.com/superseriousbusiness/gotosocial/internal/email"
"github.com/superseriousbusiness/gotosocial/internal/federation"
mm "github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/oauth"
"github.com/superseriousbusiness/gotosocial/internal/processing/account"
"github.com/superseriousbusiness/gotosocial/internal/processing/admin"
"github.com/superseriousbusiness/gotosocial/internal/processing/fedi"
"github.com/superseriousbusiness/gotosocial/internal/processing/list"
"github.com/superseriousbusiness/gotosocial/internal/processing/markers"
"github.com/superseriousbusiness/gotosocial/internal/processing/media"
"github.com/superseriousbusiness/gotosocial/internal/processing/report"
"github.com/superseriousbusiness/gotosocial/internal/processing/search"
"github.com/superseriousbusiness/gotosocial/internal/processing/status"
"github.com/superseriousbusiness/gotosocial/internal/processing/stream"
"github.com/superseriousbusiness/gotosocial/internal/processing/timeline"
"github.com/superseriousbusiness/gotosocial/internal/processing/user"
"github.com/superseriousbusiness/gotosocial/internal/processing/workers"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
"github.com/superseriousbusiness/gotosocial/internal/visibility"
)
// Processor groups together processing functions and
// sub processors for handling actions + events coming
// from either the client or federating APIs.
//
// Many of the functions available through this struct
// or sub processors will trigger asynchronous processing
// via the workers contained in state.
type Processor struct {
tc typeutils.TypeConverter
oauthServer oauth.Server
state *state.State
/*
SUB-PROCESSORS
*/
account account.Processor
admin admin.Processor
fedi fedi.Processor
list list.Processor
markers markers.Processor
media media.Processor
report report.Processor
search search.Processor
status status.Processor
stream stream.Processor
timeline timeline.Processor
user user.Processor
workers workers.Processor
}
func (p *Processor) Account() *account.Processor {
return &p.account
}
func (p *Processor) Admin() *admin.Processor {
return &p.admin
}
func (p *Processor) Fedi() *fedi.Processor {
return &p.fedi
}
func (p *Processor) List() *list.Processor {
return &p.list
}
func (p *Processor) Markers() *markers.Processor {
return &p.markers
}
func (p *Processor) Media() *media.Processor {
return &p.media
}
func (p *Processor) Report() *report.Processor {
return &p.report
}
func (p *Processor) Search() *search.Processor {
return &p.search
}
func (p *Processor) Status() *status.Processor {
return &p.status
}
func (p *Processor) Stream() *stream.Processor {
return &p.stream
}
func (p *Processor) Timeline() *timeline.Processor {
return &p.timeline
}
func (p *Processor) User() *user.Processor {
return &p.user
}
func (p *Processor) Workers() *workers.Processor {
return &p.workers
}
// NewProcessor returns a new Processor.
func NewProcessor(
tc typeutils.TypeConverter,
federator federation.Federator,
oauthServer oauth.Server,
mediaManager *mm.Manager,
state *state.State,
emailSender email.Sender,
) *Processor {
var (
parseMentionFunc = GetParseMentionFunc(state.DB, federator)
filter = visibility.NewFilter(state)
)
processor := &Processor{
tc: tc,
oauthServer: oauthServer,
state: state,
}
// Instantiate sub processors.
//
// Start with sub processors that will
// be required by the workers processor.
accountProcessor := account.New(state, tc, mediaManager, oauthServer, federator, filter, parseMentionFunc)
mediaProcessor := media.New(state, tc, mediaManager, federator.TransportController())
streamProcessor := stream.New(state, oauthServer)
// Instantiate the rest of the sub
// processors + pin them to this struct.
processor.account = accountProcessor
processor.admin = admin.New(state, tc, mediaManager, federator.TransportController(), emailSender)
[performance] refactoring + add fave / follow / request / visibility caching (#1607) * 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>
2023-03-28 13:03:14 +00:00
processor.fedi = fedi.New(state, tc, federator, filter)
processor.list = list.New(state, tc)
processor.markers = markers.New(state, tc)
processor.media = mediaProcessor
processor.report = report.New(state, tc)
processor.timeline = timeline.New(state, tc, filter)
processor.search = search.New(state, federator, tc, filter)
[feature] status refetch support (#1690) * revamp http client to not limit requests, instead use sender worker Signed-off-by: kim <grufwub@gmail.com> * remove separate sender worker pool, spawn 2*GOMAXPROCS batch senders each time, no need for transport cache sweeping Signed-off-by: kim <grufwub@gmail.com> * improve batch senders to keep popping recipients until remote URL found Signed-off-by: kim <grufwub@gmail.com> * fix recipient looping issue Signed-off-by: kim <grufwub@gmail.com> * move request id ctx key to gtscontext, finish filling out more code comments, add basic support for not logging client IP Signed-off-by: kim <grufwub@gmail.com> * first draft of status refetching logic Signed-off-by: kim <grufwub@gmail.com> * fix testrig to use new federation alloc func signature Signed-off-by: kim <grufwub@gmail.com> * fix log format directive Signed-off-by: kim <grufwub@gmail.com> * add status fetched_at migration Signed-off-by: kim <grufwub@gmail.com> * remove unused / unchecked for error types Signed-off-by: kim <grufwub@gmail.com> * add back the used type... Signed-off-by: kim <grufwub@gmail.com> * add separate internal getStatus() function for derefThread() that doesn't recurse Signed-off-by: kim <grufwub@gmail.com> * improved mention and media attachment error handling Signed-off-by: kim <grufwub@gmail.com> * fix log and error format directives Signed-off-by: kim <grufwub@gmail.com> * update account deref to match status deref changes Signed-off-by: kim <grufwub@gmail.com> * very small code formatting change to make things clearer Signed-off-by: kim <grufwub@gmail.com> * add more code comments Signed-off-by: kim <grufwub@gmail.com> * improved code commenting Signed-off-by: kim <grufwub@gmail.com> * only check for required further derefs if needed Signed-off-by: kim <grufwub@gmail.com> * improved cache invalidation Signed-off-by: kim <grufwub@gmail.com> * tweak cache restarting to use a (very small) backoff Signed-off-by: kim <grufwub@gmail.com> * small readability changes and fixes Signed-off-by: kim <grufwub@gmail.com> * fix account sync issues Signed-off-by: kim <grufwub@gmail.com> * fix merge conflicts + update account enrichment to accept already-passed accountable Signed-off-by: kim <grufwub@gmail.com> * remove secondary function declaration Signed-off-by: kim <grufwub@gmail.com> * normalise dereferencer get status / account behaviour, fix remaining tests Signed-off-by: kim <grufwub@gmail.com> * fix remaining rebase conflicts, finish commenting code Signed-off-by: kim <grufwub@gmail.com> * appease the linter Signed-off-by: kim <grufwub@gmail.com> * add source file header Signed-off-by: kim <grufwub@gmail.com> * update to use TIMESTAMPTZ column type instead of just TIMESTAMP Signed-off-by: kim <grufwub@gmail.com> * don't pass in 'updated_at' to UpdateEmoji() Signed-off-by: kim <grufwub@gmail.com> * use new ap.Resolve{Account,Status}able() functions Signed-off-by: kim <grufwub@gmail.com> * remove the somewhat confusing rescoping of the same variable names Signed-off-by: kim <grufwub@gmail.com> * update migration file name, improved database delete error returns Signed-off-by: kim <grufwub@gmail.com> * formatting Signed-off-by: kim <grufwub@gmail.com> * improved multi-delete database functions to minimise DB calls Signed-off-by: kim <grufwub@gmail.com> * remove unused type Signed-off-by: kim <grufwub@gmail.com> * fix delete statements Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
2023-05-12 09:15:54 +00:00
processor.status = status.New(state, federator, tc, filter, parseMentionFunc)
processor.stream = streamProcessor
processor.user = user.New(state, emailSender)
// Workers processor handles asynchronous
// worker jobs; instantiate it separately
// and pass subset of sub processors it needs.
processor.workers = workers.New(
state,
federator,
tc,
filter,
emailSender,
&accountProcessor,
&mediaProcessor,
&streamProcessor,
)
return processor
}