[feature] Federate pinned posts (aka featuredCollection) in and out (#1560)

* start fiddling

* the ol' fiddle + update

* start working on fetching statuses

* poopy doopy doo where r u uwu

* further adventures in featuring statuses

* finishing up

* fmt

* simply status unpin loop

* move empty featured check back to caller function

* remove unnecessary log.WithContext calls

* remove unnecessary IsIRI() checks

* add explanatory comment about status URIs

* change log level to error

* better test names
This commit is contained in:
tobi 2023-03-01 18:52:44 +01:00 committed by GitHub
commit 24cec4e7aa
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29 changed files with 783 additions and 278 deletions

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@ -24,65 +24,36 @@ import (
"net/url"
"github.com/superseriousbusiness/activity/streams"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/transport"
)
// StatusGet handles the getting of a fedi/activitypub representation of a particular status, performing appropriate
// authentication before returning a JSON serializable interface to the caller.
func (p *Processor) StatusGet(ctx context.Context, requestedUsername string, requestedStatusID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
// get the 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))
}
// authenticate the request
requestingAccountURI, errWithCode := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
func (p *Processor) StatusGet(ctx context.Context, requestedUsername string, requestedStatusID string) (interface{}, gtserror.WithCode) {
requestedAccount, requestingAccount, errWithCode := p.authenticate(ctx, requestedUsername)
if errWithCode != nil {
return nil, errWithCode
}
requestingAccount, err := p.federator.GetAccountByURI(
transport.WithFastfail(ctx), requestedUsername, requestingAccountURI, false,
)
status, err := p.db.GetStatusByID(ctx, requestedStatusID)
if err != nil {
return nil, gtserror.NewErrorUnauthorized(err)
return nil, gtserror.NewErrorNotFound(err)
}
// authorize the request:
// 1. check if a block exists between the requester and the requestee
blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
if status.AccountID != requestedAccount.ID {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s does not belong to account with id %s", status.ID, requestedAccount.ID))
}
if blocked {
return nil, gtserror.NewErrorUnauthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
}
// get the status out of the database here
s, err := p.db.GetStatusByID(ctx, requestedStatusID)
if err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err))
}
if s.AccountID != requestedAccount.ID {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s does not belong to account with id %s", s.ID, requestedAccount.ID))
}
visible, err := p.filter.StatusVisible(ctx, s, requestingAccount)
visible, err := p.filter.StatusVisible(ctx, status, requestingAccount)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
if !visible {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", s.ID, requestingAccount.ID))
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", status.ID, requestingAccount.ID))
}
// requester is authorized to view the status, so convert it to AP representation and serialize it
asStatus, err := p.tc.StatusToAS(ctx, s)
asStatus, err := p.tc.StatusToAS(ctx, status)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
@ -97,52 +68,27 @@ func (p *Processor) StatusGet(ctx context.Context, requestedUsername string, req
// GetStatus handles the getting of a fedi/activitypub representation of replies to a status, performing appropriate
// authentication before returning a JSON serializable interface to the caller.
func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername string, requestedStatusID string, page bool, onlyOtherAccounts bool, minID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
// get the 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))
}
// authenticate the request
requestingAccountURI, errWithCode := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername string, requestedStatusID string, page bool, onlyOtherAccounts bool, onlyOtherAccountsSet bool, minID string) (interface{}, gtserror.WithCode) {
requestedAccount, requestingAccount, errWithCode := p.authenticate(ctx, requestedUsername)
if errWithCode != nil {
return nil, errWithCode
}
requestingAccount, err := p.federator.GetAccountByURI(
transport.WithFastfail(ctx), requestedUsername, requestingAccountURI, false,
)
status, err := p.db.GetStatusByID(ctx, requestedStatusID)
if err != nil {
return nil, gtserror.NewErrorUnauthorized(err)
return nil, gtserror.NewErrorNotFound(err)
}
// authorize the request:
// 1. check if a block exists between the requester and the requestee
blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
if status.AccountID != requestedAccount.ID {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s does not belong to account with id %s", status.ID, requestedAccount.ID))
}
if blocked {
return nil, gtserror.NewErrorUnauthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
}
// get the status out of the database here
s := &gtsmodel.Status{}
if err := p.db.GetWhere(ctx, []db.Where{
{Key: "id", Value: requestedStatusID},
{Key: "account_id", Value: requestedAccount.ID},
}, s); err != nil {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err))
}
visible, err := p.filter.StatusVisible(ctx, s, requestingAccount)
visible, err := p.filter.StatusVisible(ctx, status, requestingAccount)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
if !visible {
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", s.ID, requestingAccount.ID))
return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", status.ID, requestingAccount.ID))
}
var data map[string]interface{}
@ -155,7 +101,7 @@ func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername stri
case !page:
// scenario 1
// get the collection
collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
collection, err := p.tc.StatusToASRepliesCollection(ctx, status, onlyOtherAccounts)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
@ -164,10 +110,10 @@ func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername stri
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
case page && requestURL.Query().Get("only_other_accounts") == "":
case page && !onlyOtherAccountsSet:
// scenario 2
// get the collection
collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
collection, err := p.tc.StatusToASRepliesCollection(ctx, status, onlyOtherAccounts)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
@ -179,7 +125,7 @@ func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername stri
default:
// scenario 3
// get immediate children
replies, err := p.db.GetStatusChildren(ctx, s, true, minID)
replies, err := p.db.GetStatusChildren(ctx, status, true, minID)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}
@ -217,7 +163,7 @@ func (p *Processor) StatusRepliesGet(ctx context.Context, requestedUsername stri
replyURIs[r.ID] = rURI
}
repliesPage, err := p.tc.StatusURIsToASRepliesPage(ctx, s, onlyOtherAccounts, minID, replyURIs)
repliesPage, err := p.tc.StatusURIsToASRepliesPage(ctx, status, onlyOtherAccounts, minID, replyURIs)
if err != nil {
return nil, gtserror.NewErrorInternalError(err)
}