127 lines
4.0 KiB
Go
127 lines
4.0 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 fedi
|
|
|
|
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"
|
|
nodeInfoRel = "http://nodeinfo.diaspora.software/ns/schema/" + nodeInfoVersion
|
|
webfingerProfilePage = "http://webfinger.net/rel/profile-page"
|
|
webFingerProfilePageContentType = "text/html"
|
|
webfingerSelf = "self"
|
|
webFingerSelfContentType = "application/activity+json"
|
|
webfingerAccount = "acct"
|
|
)
|
|
|
|
var (
|
|
nodeInfoProtocols = []string{"activitypub"}
|
|
nodeInfoInbound = []string{}
|
|
nodeInfoOutbound = []string{}
|
|
nodeInfoMetadata = make(map[string]interface{})
|
|
)
|
|
|
|
// NodeInfoRelGet returns a well known response giving the path to node info.
|
|
func (p *Processor) NodeInfoRelGet(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
|
|
}
|
|
|
|
// NodeInfoGet returns a node info struct in response to a node info request.
|
|
func (p *Processor) NodeInfoGet(ctx context.Context) (*apimodel.Nodeinfo, gtserror.WithCode) {
|
|
host := config.GetHost()
|
|
|
|
userCount, err := p.db.CountInstanceUsers(ctx, host)
|
|
if err != nil {
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
postCount, err := p.db.CountInstanceStatuses(ctx, host)
|
|
if err != nil {
|
|
return nil, gtserror.NewErrorInternalError(err)
|
|
}
|
|
|
|
return &apimodel.Nodeinfo{
|
|
Version: nodeInfoVersion,
|
|
Software: apimodel.NodeInfoSoftware{
|
|
Name: nodeInfoSoftwareName,
|
|
Version: config.GetSoftwareVersion(),
|
|
},
|
|
Protocols: nodeInfoProtocols,
|
|
Services: apimodel.NodeInfoServices{
|
|
Inbound: nodeInfoInbound,
|
|
Outbound: nodeInfoOutbound,
|
|
},
|
|
OpenRegistrations: config.GetAccountsRegistrationOpen(),
|
|
Usage: apimodel.NodeInfoUsage{
|
|
Users: apimodel.NodeInfoUsers{
|
|
Total: userCount,
|
|
},
|
|
LocalPosts: postCount,
|
|
},
|
|
Metadata: nodeInfoMetadata,
|
|
}, nil
|
|
}
|
|
|
|
// WebfingerGet handles the GET for a webfinger resource. Most commonly, it will be used for returning account lookups.
|
|
func (p *Processor) WebfingerGet(ctx context.Context, requestedUsername string) (*apimodel.WellKnownResponse, gtserror.WithCode) {
|
|
// Get the local account the request is referring to.
|
|
requestedAccount, err := p.db.GetAccountByUsernameDomain(ctx, requestedUsername, "")
|
|
if err != nil {
|
|
return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
|
|
}
|
|
|
|
return &apimodel.WellKnownResponse{
|
|
Subject: webfingerAccount + ":" + requestedAccount.Username + "@" + config.GetAccountDomain(),
|
|
Aliases: []string{
|
|
requestedAccount.URI,
|
|
requestedAccount.URL,
|
|
},
|
|
Links: []apimodel.Link{
|
|
{
|
|
Rel: webfingerProfilePage,
|
|
Type: webFingerProfilePageContentType,
|
|
Href: requestedAccount.URL,
|
|
},
|
|
{
|
|
Rel: webfingerSelf,
|
|
Type: webFingerSelfContentType,
|
|
Href: requestedAccount.URI,
|
|
},
|
|
},
|
|
}, nil
|
|
}
|