gotosocial/internal/processing/federation/getnodeinfo.go
Sleep 3512325e46
[feature] Add local user and post count to nodeinfo responses (#1325)
* Add local user and post count to nodeinfo responses

This fixes #1307 (at least partially). The nodeinfo endpoint should now
return the total users on an instance, along with their post count.

* Update NodeInfoUsers docstring and swagger yaml file
2023-01-11 11:36:36 +01:00

90 lines
2.6 KiB
Go

/*
GoToSocial
Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org
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 federation
import (
"context"
"fmt"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
)
const (
nodeInfoVersion = "2.0"
nodeInfoSoftwareName = "gotosocial"
)
var (
nodeInfoRel = fmt.Sprintf("http://nodeinfo.diaspora.software/ns/schema/%s", nodeInfoVersion)
nodeInfoProtocols = []string{"activitypub"}
)
func (p *processor) GetNodeInfoRel(ctx context.Context) (*apimodel.WellKnownResponse, gtserror.WithCode) {
protocol := config.GetProtocol()
host := config.GetHost()
return &apimodel.WellKnownResponse{
Links: []apimodel.Link{
{
Rel: nodeInfoRel,
Href: fmt.Sprintf("%s://%s/nodeinfo/%s", protocol, host, nodeInfoVersion),
},
},
}, nil
}
func (p *processor) GetNodeInfo(ctx context.Context) (*apimodel.Nodeinfo, gtserror.WithCode) {
openRegistration := config.GetAccountsRegistrationOpen()
softwareVersion := config.GetSoftwareVersion()
host := config.GetHost()
userCount, err := p.db.CountInstanceUsers(ctx, host)
if err != nil {
return nil, gtserror.NewErrorInternalError(err, "Unable to query instance user count")
}
postCount, err := p.db.CountInstanceStatuses(ctx, host)
if err != nil {
return nil, gtserror.NewErrorInternalError(err, "Unable to query instance status count")
}
return &apimodel.Nodeinfo{
Version: nodeInfoVersion,
Software: apimodel.NodeInfoSoftware{
Name: nodeInfoSoftwareName,
Version: softwareVersion,
},
Protocols: nodeInfoProtocols,
Services: apimodel.NodeInfoServices{
Inbound: []string{},
Outbound: []string{},
},
OpenRegistrations: openRegistration,
Usage: apimodel.NodeInfoUsage{
Users: apimodel.NodeInfoUsers{
Total: userCount,
},
LocalPosts: postCount,
},
Metadata: make(map[string]interface{}),
}, nil
}