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/cleaner"
"github.com/superseriousbusiness/gotosocial/internal/email"
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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/common"
"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/polls"
"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/text"
"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 {
converter *typeutils.Converter
oauthServer oauth.Server
state *state.State
/*
Required for instance description / terms updating.
*/
formatter *text.Formatter
parseMentionFunc gtsmodel.ParseMentionFunc
/*
SUB-PROCESSORS
*/
account account.Processor
admin admin.Processor
fedi fedi.Processor
list list.Processor
markers markers.Processor
media media.Processor
polls polls.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) Polls() *polls.Processor {
return &p.polls
}
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(
cleaner *cleaner.Cleaner,
converter *typeutils.Converter,
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{
converter: converter,
oauthServer: oauthServer,
state: state,
formatter: text.NewFormatter(state.DB),
parseMentionFunc: parseMentionFunc,
}
// Instantiate sub processors.
//
// Start with sub processors that will
// be required by the workers processor.
common := common.New(state, converter, federator, filter)
processor.account = account.New(&common, state, converter, mediaManager, oauthServer, federator, filter, parseMentionFunc)
processor.media = media.New(state, converter, mediaManager, federator.TransportController())
processor.stream = stream.New(state, oauthServer)
// Instantiate the rest of the sub
// processors + pin them to this struct.
processor.account = account.New(&common, state, converter, mediaManager, oauthServer, federator, filter, parseMentionFunc)
processor.admin = admin.New(state, cleaner, converter, mediaManager, federator.TransportController(), emailSender)
processor.fedi = fedi.New(state, &common, converter, federator, filter)
processor.list = list.New(state, converter)
processor.markers = markers.New(state, converter)
processor.polls = polls.New(&common, state, converter)
processor.report = report.New(state, converter)
processor.timeline = timeline.New(state, converter, filter)
processor.search = search.New(state, federator, converter, filter)
processor.status = status.New(state, &common, &processor.polls, federator, converter, filter, parseMentionFunc)
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,
converter,
filter,
emailSender,
&processor.account,
&processor.media,
&processor.stream,
)
return processor
}