mirror of
https://github.com/superseriousbusiness/gotosocial
synced 2025-06-05 21:59:39 +02:00
Serve outbox for Actor (#289)
* add statusesvisible convenience function * add minID + onlyPublic to account statuses get * move swagger collection stuff to common * start working on Outbox GETting * move functions into federationProcessor * outboxToASCollection * add statusesvisible convenience function * add minID + onlyPublic to account statuses get * move swagger collection stuff to common * start working on Outbox GETting * move functions into federationProcessor * outboxToASCollection * bit more work on outbox paging * wrapNoteInCreate function * test + hook up the processor functions * don't do prev + next links on empty reply * test get outbox through api * don't fail on no status entries * add outbox implementation doc * typo
This commit is contained in:
tobi
GitHub
@@ -20,418 +20,49 @@ package processing
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import (
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"context"
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"errors"
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"fmt"
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"net/http"
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"net/url"
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"github.com/go-fed/activity/streams"
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"github.com/go-fed/activity/streams/vocab"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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"github.com/superseriousbusiness/gotosocial/internal/util"
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)
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func (p *processor) GetFediUser(ctx context.Context, requestedUsername string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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// get the account the request is referring to
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
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}
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var requestedPerson vocab.ActivityStreamsPerson
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if util.IsPublicKeyPath(requestURL) {
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// if it's a public key path, we don't need to authenticate but we'll only serve the bare minimum user profile needed for the public key
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requestedPerson, err = p.tc.AccountToASMinimal(ctx, requestedAccount)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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} else if util.IsUserPath(requestURL) {
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// if it's a user path, we want to fully authenticate the request before we serve any data, and then we can serve a more complete profile
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requestingAccountURI, authenticated, err := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
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if err != nil || !authenticated {
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return nil, gtserror.NewErrorNotAuthorized(errors.New("not authorized"), "not authorized")
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}
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// if we're not already handshaking/dereferencing a remote account, dereference it now
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if !p.federator.Handshaking(ctx, requestedUsername, requestingAccountURI) {
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requestingAccount, _, err := p.federator.GetRemoteAccount(ctx, requestedUsername, requestingAccountURI, false)
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if err != nil {
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return nil, gtserror.NewErrorNotAuthorized(err)
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}
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blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if blocked {
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return nil, gtserror.NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
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}
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}
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requestedPerson, err = p.tc.AccountToAS(ctx, requestedAccount)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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} else {
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return nil, gtserror.NewErrorBadRequest(fmt.Errorf("path was not public key path or user path"))
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}
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data, err := streams.Serialize(requestedPerson)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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return data, nil
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return p.federationProcessor.GetUser(ctx, requestedUsername, requestURL)
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}
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func (p *processor) GetFediFollowers(ctx context.Context, requestedUsername string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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// get the account the request is referring to
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
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}
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// authenticate the request
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requestingAccountURI, authenticated, err := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
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if err != nil || !authenticated {
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return nil, gtserror.NewErrorNotAuthorized(errors.New("not authorized"), "not authorized")
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}
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requestingAccount, _, err := p.federator.GetRemoteAccount(ctx, requestedUsername, requestingAccountURI, false)
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if err != nil {
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return nil, gtserror.NewErrorNotAuthorized(err)
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}
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blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if blocked {
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return nil, gtserror.NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
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}
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requestedAccountURI, err := url.Parse(requestedAccount.URI)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error parsing url %s: %s", requestedAccount.URI, err))
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}
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requestedFollowers, err := p.federator.FederatingDB().Followers(ctx, requestedAccountURI)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error fetching followers for uri %s: %s", requestedAccountURI.String(), err))
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}
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data, err := streams.Serialize(requestedFollowers)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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return data, nil
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return p.federationProcessor.GetFollowers(ctx, requestedUsername, requestURL)
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}
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func (p *processor) GetFediFollowing(ctx context.Context, requestedUsername string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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// get the account the request is referring to
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
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}
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// authenticate the request
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requestingAccountURI, authenticated, err := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
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if err != nil || !authenticated {
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return nil, gtserror.NewErrorNotAuthorized(errors.New("not authorized"), "not authorized")
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}
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requestingAccount, _, err := p.federator.GetRemoteAccount(ctx, requestedUsername, requestingAccountURI, false)
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if err != nil {
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return nil, gtserror.NewErrorNotAuthorized(err)
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}
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blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if blocked {
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return nil, gtserror.NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
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}
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requestedAccountURI, err := url.Parse(requestedAccount.URI)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error parsing url %s: %s", requestedAccount.URI, err))
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}
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requestedFollowing, err := p.federator.FederatingDB().Following(ctx, requestedAccountURI)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error fetching following for uri %s: %s", requestedAccountURI.String(), err))
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}
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data, err := streams.Serialize(requestedFollowing)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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return data, nil
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return p.federationProcessor.GetFollowing(ctx, requestedUsername, requestURL)
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}
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func (p *processor) GetFediStatus(ctx context.Context, requestedUsername string, requestedStatusID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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// get the account the request is referring to
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
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}
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// authenticate the request
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requestingAccountURI, authenticated, err := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
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if err != nil || !authenticated {
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return nil, gtserror.NewErrorNotAuthorized(errors.New("not authorized"), "not authorized")
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}
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requestingAccount, _, err := p.federator.GetRemoteAccount(ctx, requestedUsername, requestingAccountURI, false)
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if err != nil {
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return nil, gtserror.NewErrorNotAuthorized(err)
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}
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// authorize the request:
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// 1. check if a block exists between the requester and the requestee
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blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if blocked {
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return nil, gtserror.NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
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}
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// get the status out of the database here
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s := >smodel.Status{}
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if err := p.db.GetWhere(ctx, []db.Where{
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{Key: "id", Value: requestedStatusID},
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{Key: "account_id", Value: requestedAccount.ID},
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}, s); err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err))
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}
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visible, err := p.filter.StatusVisible(ctx, s, requestingAccount)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if !visible {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", s.ID, requestingAccount.ID))
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}
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// requester is authorized to view the status, so convert it to AP representation and serialize it
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asStatus, err := p.tc.StatusToAS(ctx, s)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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data, err := streams.Serialize(asStatus)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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return data, nil
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return p.federationProcessor.GetStatus(ctx, requestedUsername, requestedStatusID, requestURL)
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}
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func (p *processor) GetFediStatusReplies(ctx context.Context, requestedUsername string, requestedStatusID string, page bool, onlyOtherAccounts bool, minID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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// get the account the request is referring to
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
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}
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return p.federationProcessor.GetStatusReplies(ctx, requestedUsername, requestedStatusID, page, onlyOtherAccounts, minID, requestURL)
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}
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// authenticate the request
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requestingAccountURI, authenticated, err := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
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if err != nil || !authenticated {
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return nil, gtserror.NewErrorNotAuthorized(errors.New("not authorized"), "not authorized")
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}
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requestingAccount, _, err := p.federator.GetRemoteAccount(ctx, requestedUsername, requestingAccountURI, false)
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if err != nil {
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return nil, gtserror.NewErrorNotAuthorized(err)
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}
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// authorize the request:
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// 1. check if a block exists between the requester and the requestee
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blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if blocked {
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return nil, gtserror.NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
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}
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// get the status out of the database here
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s := >smodel.Status{}
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if err := p.db.GetWhere(ctx, []db.Where{
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{Key: "id", Value: requestedStatusID},
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{Key: "account_id", Value: requestedAccount.ID},
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}, s); err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err))
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}
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visible, err := p.filter.StatusVisible(ctx, s, requestingAccount)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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if !visible {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", s.ID, requestingAccount.ID))
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}
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var data map[string]interface{}
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// now there are three scenarios:
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// 1. we're asked for the whole collection and not a page -- we can just return the collection, with no items, but a link to 'first' page.
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// 2. we're asked for a page but only_other_accounts has not been set in the query -- so we should just return the first page of the collection, with no items.
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// 3. we're asked for a page, and only_other_accounts has been set, and min_id has optionally been set -- so we need to return some actual items!
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if !page {
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// scenario 1
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// get the collection
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collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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data, err = streams.Serialize(collection)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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} else if page && requestURL.Query().Get("only_other_accounts") == "" {
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// scenario 2
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// get the collection
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collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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// but only return the first page
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data, err = streams.Serialize(collection.GetActivityStreamsFirst().GetActivityStreamsCollectionPage())
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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} else {
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// scenario 3
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// get immediate children
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replies, err := p.db.GetStatusChildren(ctx, s, true, minID)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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// filter children and extract URIs
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replyURIs := map[string]*url.URL{}
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for _, r := range replies {
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// only show public or unlocked statuses as replies
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if r.Visibility != gtsmodel.VisibilityPublic && r.Visibility != gtsmodel.VisibilityUnlocked {
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continue
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}
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// respect onlyOtherAccounts parameter
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if onlyOtherAccounts && r.AccountID == requestedAccount.ID {
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continue
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}
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// only show replies that the status owner can see
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visibleToStatusOwner, err := p.filter.StatusVisible(ctx, r, requestedAccount)
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if err != nil || !visibleToStatusOwner {
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continue
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}
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// only show replies that the requester can see
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visibleToRequester, err := p.filter.StatusVisible(ctx, r, requestingAccount)
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if err != nil || !visibleToRequester {
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continue
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}
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rURI, err := url.Parse(r.URI)
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if err != nil {
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continue
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}
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replyURIs[r.ID] = rURI
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}
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repliesPage, err := p.tc.StatusURIsToASRepliesPage(ctx, s, onlyOtherAccounts, minID, replyURIs)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(err)
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}
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data, err = streams.Serialize(repliesPage)
|
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if err != nil {
|
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return nil, gtserror.NewErrorInternalError(err)
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}
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}
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return data, nil
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func (p *processor) GetFediOutbox(ctx context.Context, requestedUsername string, page bool, maxID string, minID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
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return p.federationProcessor.GetOutbox(ctx, requestedUsername, page, maxID, minID, requestURL)
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}
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|
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func (p *processor) GetWebfingerAccount(ctx context.Context, requestedUsername string) (*apimodel.WellKnownResponse, gtserror.WithCode) {
|
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// get the account the request is referring to
|
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requestedAccount, err := p.db.GetLocalAccountByUsername(ctx, requestedUsername)
|
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if err != nil {
|
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
|
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}
|
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|
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// return the webfinger representation
|
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return &apimodel.WellKnownResponse{
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Subject: fmt.Sprintf("acct:%s@%s", requestedAccount.Username, p.config.AccountDomain),
|
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Aliases: []string{
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requestedAccount.URI,
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requestedAccount.URL,
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},
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Links: []apimodel.Link{
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{
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Rel: "http://webfinger.net/rel/profile-page",
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Type: "text/html",
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Href: requestedAccount.URL,
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},
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{
|
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Rel: "self",
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Type: "application/activity+json",
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Href: requestedAccount.URI,
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},
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},
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}, nil
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return p.federationProcessor.GetWebfingerAccount(ctx, requestedUsername)
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}
|
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func (p *processor) GetNodeInfoRel(ctx context.Context, request *http.Request) (*apimodel.WellKnownResponse, gtserror.WithCode) {
|
||||
return &apimodel.WellKnownResponse{
|
||||
Links: []apimodel.Link{
|
||||
{
|
||||
Rel: "http://nodeinfo.diaspora.software/ns/schema/2.0",
|
||||
Href: fmt.Sprintf("%s://%s/nodeinfo/2.0", p.config.Protocol, p.config.Host),
|
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},
|
||||
},
|
||||
}, nil
|
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return p.federationProcessor.GetNodeInfoRel(ctx, request)
|
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}
|
||||
|
||||
func (p *processor) GetNodeInfo(ctx context.Context, request *http.Request) (*apimodel.Nodeinfo, gtserror.WithCode) {
|
||||
return &apimodel.Nodeinfo{
|
||||
Version: "2.0",
|
||||
Software: apimodel.NodeInfoSoftware{
|
||||
Name: "gotosocial",
|
||||
Version: p.config.SoftwareVersion,
|
||||
},
|
||||
Protocols: []string{"activitypub"},
|
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Services: apimodel.NodeInfoServices{
|
||||
Inbound: []string{},
|
||||
Outbound: []string{},
|
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},
|
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OpenRegistrations: p.config.AccountsConfig.OpenRegistration,
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Usage: apimodel.NodeInfoUsage{
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Users: apimodel.NodeInfoUsers{},
|
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},
|
||||
Metadata: make(map[string]interface{}),
|
||||
}, nil
|
||||
return p.federationProcessor.GetNodeInfo(ctx, request)
|
||||
}
|
||||
|
||||
func (p *processor) InboxPost(ctx context.Context, w http.ResponseWriter, r *http.Request) (bool, error) {
|
||||
contextWithChannel := context.WithValue(ctx, util.APFromFederatorChanKey, p.fromFederator)
|
||||
return p.federator.FederatingActor().PostInbox(contextWithChannel, w, r)
|
||||
return p.federationProcessor.PostInbox(ctx, w, r)
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user