Database updates (#144)

* start moving some database stuff around

* continue moving db stuff around

* more fiddling

* more updates

* and some more

* and yet more

* i broke SOMETHING but what, it's a mystery

* tidy up

* vendor ttlcache

* use ttlcache

* fix up some tests

* rename some stuff

* little reminder

* some more updates
This commit is contained in:
tobi
2021-08-20 12:26:56 +02:00
committed by GitHub
parent ce190d867c
commit 4920229a3b
164 changed files with 4850 additions and 2617 deletions

View File

@ -34,6 +34,14 @@ import (
// Converts a gts model account into an Activity Streams person type, following
// the spec laid out for mastodon here: https://docs.joinmastodon.org/spec/activitypub/
func (c *converter) AccountToAS(a *gtsmodel.Account) (vocab.ActivityStreamsPerson, error) {
// first check if we have this person in our asCache already
if personI, err := c.asCache.Fetch(a.ID); err == nil {
if person, ok := personI.(vocab.ActivityStreamsPerson); ok {
// we have it, so just return it as-is
return person, nil
}
}
person := streams.NewActivityStreamsPerson()
// id should be the activitypub URI of this user
@ -256,6 +264,11 @@ func (c *converter) AccountToAS(a *gtsmodel.Account) (vocab.ActivityStreamsPerso
person.SetActivityStreamsImage(headerProperty)
}
// put the person in our cache in case we need it again soon
if err := c.asCache.Store(a.ID, person); err != nil {
return nil, err
}
return person, nil
}
@ -326,16 +339,24 @@ func (c *converter) AccountToASMinimal(a *gtsmodel.Account) (vocab.ActivityStrea
}
func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, error) {
// first check if we have this note in our asCache already
if noteI, err := c.asCache.Fetch(s.ID); err == nil {
if note, ok := noteI.(vocab.ActivityStreamsNote); ok {
// we have it, so just return it as-is
return note, nil
}
}
// ensure prerequisites here before we get stuck in
// check if author account is already attached to status and attach it if not
// if we can't retrieve this, bail here already because we can't attribute the status to anyone
if s.GTSAuthorAccount == nil {
a := &gtsmodel.Account{}
if err := c.db.GetByID(s.AccountID, a); err != nil {
if s.Account == nil {
a, err := c.db.GetAccountByID(s.AccountID)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error retrieving author account from db: %s", err)
}
s.GTSAuthorAccount = a
s.Account = a
}
// create the Note!
@ -361,16 +382,16 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
// inReplyTo
if s.InReplyToID != "" {
// fetch the replied status if we don't have it on hand already
if s.GTSReplyToStatus == nil {
if s.InReplyTo == nil {
rs := &gtsmodel.Status{}
if err := c.db.GetByID(s.InReplyToID, rs); err != nil {
return nil, fmt.Errorf("StatusToAS: error retrieving replied-to status from db: %s", err)
}
s.GTSReplyToStatus = rs
s.InReplyTo = rs
}
rURI, err := url.Parse(s.GTSReplyToStatus.URI)
rURI, err := url.Parse(s.InReplyTo.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.GTSReplyToStatus.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.InReplyTo.URI, err)
}
inReplyToProp := streams.NewActivityStreamsInReplyToProperty()
@ -396,9 +417,9 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
}
// attributedTo
authorAccountURI, err := url.Parse(s.GTSAuthorAccount.URI)
authorAccountURI, err := url.Parse(s.Account.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.GTSAuthorAccount.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.Account.URI, err)
}
attributedToProp := streams.NewActivityStreamsAttributedToProperty()
attributedToProp.AppendIRI(authorAccountURI)
@ -408,7 +429,7 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
tagProp := streams.NewActivityStreamsTagProperty()
// tag -- mentions
for _, m := range s.GTSMentions {
for _, m := range s.Mentions {
asMention, err := c.MentionToAS(m)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error converting mention to AS mention: %s", err)
@ -425,9 +446,9 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
status.SetActivityStreamsTag(tagProp)
// parse out some URIs we need here
authorFollowersURI, err := url.Parse(s.GTSAuthorAccount.FollowersURI)
authorFollowersURI, err := url.Parse(s.Account.FollowersURI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.GTSAuthorAccount.FollowersURI, err)
return nil, fmt.Errorf("StatusToAS: error parsing url %s: %s", s.Account.FollowersURI, err)
}
publicURI, err := url.Parse(asPublicURI)
@ -441,10 +462,10 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
switch s.Visibility {
case gtsmodel.VisibilityDirect:
// if DIRECT, then only mentioned users should be added to TO, and nothing to CC
for _, m := range s.GTSMentions {
iri, err := url.Parse(m.GTSAccount.URI)
for _, m := range s.Mentions {
iri, err := url.Parse(m.OriginAccount.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.GTSAccount.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.OriginAccount.URI, err)
}
toProp.AppendIRI(iri)
}
@ -453,10 +474,10 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
case gtsmodel.VisibilityFollowersOnly:
// if FOLLOWERS ONLY then we want to add followers to TO, and mentions to CC
toProp.AppendIRI(authorFollowersURI)
for _, m := range s.GTSMentions {
iri, err := url.Parse(m.GTSAccount.URI)
for _, m := range s.Mentions {
iri, err := url.Parse(m.OriginAccount.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.GTSAccount.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.OriginAccount.URI, err)
}
ccProp.AppendIRI(iri)
}
@ -464,10 +485,10 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
// if UNLOCKED, we want to add followers to TO, and public and mentions to CC
toProp.AppendIRI(authorFollowersURI)
ccProp.AppendIRI(publicURI)
for _, m := range s.GTSMentions {
iri, err := url.Parse(m.GTSAccount.URI)
for _, m := range s.Mentions {
iri, err := url.Parse(m.OriginAccount.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.GTSAccount.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.OriginAccount.URI, err)
}
ccProp.AppendIRI(iri)
}
@ -475,10 +496,10 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
// if PUBLIC, we want to add public to TO, and followers and mentions to CC
toProp.AppendIRI(publicURI)
ccProp.AppendIRI(authorFollowersURI)
for _, m := range s.GTSMentions {
iri, err := url.Parse(m.GTSAccount.URI)
for _, m := range s.Mentions {
iri, err := url.Parse(m.OriginAccount.URI)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.GTSAccount.URI, err)
return nil, fmt.Errorf("StatusToAS: error parsing uri %s: %s", m.OriginAccount.URI, err)
}
ccProp.AppendIRI(iri)
}
@ -496,7 +517,7 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
// attachment
attachmentProp := streams.NewActivityStreamsAttachmentProperty()
for _, a := range s.GTSMediaAttachments {
for _, a := range s.Attachments {
doc, err := c.AttachmentToAS(a)
if err != nil {
return nil, fmt.Errorf("StatusToAS: error converting attachment: %s", err)
@ -515,6 +536,11 @@ func (c *converter) StatusToAS(s *gtsmodel.Status) (vocab.ActivityStreamsNote, e
repliesProp.SetActivityStreamsCollection(repliesCollection)
status.SetActivityStreamsReplies(repliesProp)
// put the note in our cache in case we need it again soon
if err := c.asCache.Store(s.ID, status); err != nil {
return nil, err
}
return status, nil
}
@ -565,12 +591,12 @@ func (c *converter) FollowToAS(f *gtsmodel.Follow, originAccount *gtsmodel.Accou
}
func (c *converter) MentionToAS(m *gtsmodel.Mention) (vocab.ActivityStreamsMention, error) {
if m.GTSAccount == nil {
if m.OriginAccount == nil {
a := &gtsmodel.Account{}
if err := c.db.GetWhere([]db.Where{{Key: "target_account_id", Value: m.TargetAccountID}}, a); err != nil {
return nil, fmt.Errorf("MentionToAS: error getting target account from db: %s", err)
}
m.GTSAccount = a
m.OriginAccount = a
}
// create the mention
@ -578,21 +604,21 @@ func (c *converter) MentionToAS(m *gtsmodel.Mention) (vocab.ActivityStreamsMenti
// href -- this should be the URI of the mentioned user
hrefProp := streams.NewActivityStreamsHrefProperty()
hrefURI, err := url.Parse(m.GTSAccount.URI)
hrefURI, err := url.Parse(m.OriginAccount.URI)
if err != nil {
return nil, fmt.Errorf("MentionToAS: error parsing uri %s: %s", m.GTSAccount.URI, err)
return nil, fmt.Errorf("MentionToAS: error parsing uri %s: %s", m.OriginAccount.URI, err)
}
hrefProp.SetIRI(hrefURI)
mention.SetActivityStreamsHref(hrefProp)
// name -- this should be the namestring of the mentioned user, something like @whatever@example.org
var domain string
if m.GTSAccount.Domain == "" {
if m.OriginAccount.Domain == "" {
domain = c.config.AccountDomain
} else {
domain = m.GTSAccount.Domain
domain = m.OriginAccount.Domain
}
username := m.GTSAccount.Username
username := m.OriginAccount.Username
nameString := fmt.Sprintf("@%s@%s", username, domain)
nameProp := streams.NewActivityStreamsNameProperty()
nameProp.AppendXMLSchemaString(nameString)
@ -648,30 +674,30 @@ func (c *converter) AttachmentToAS(a *gtsmodel.MediaAttachment) (vocab.ActivityS
*/
func (c *converter) FaveToAS(f *gtsmodel.StatusFave) (vocab.ActivityStreamsLike, error) {
// check if targetStatus is already pinned to this fave, and fetch it if not
if f.GTSStatus == nil {
if f.Status == nil {
s := &gtsmodel.Status{}
if err := c.db.GetByID(f.StatusID, s); err != nil {
return nil, fmt.Errorf("FaveToAS: error fetching target status from database: %s", err)
}
f.GTSStatus = s
f.Status = s
}
// check if the targetAccount is already pinned to this fave, and fetch it if not
if f.GTSTargetAccount == nil {
if f.TargetAccount == nil {
a := &gtsmodel.Account{}
if err := c.db.GetByID(f.TargetAccountID, a); err != nil {
return nil, fmt.Errorf("FaveToAS: error fetching target account from database: %s", err)
}
f.GTSTargetAccount = a
f.TargetAccount = a
}
// check if the faving account is already pinned to this fave, and fetch it if not
if f.GTSFavingAccount == nil {
if f.Account == nil {
a := &gtsmodel.Account{}
if err := c.db.GetByID(f.AccountID, a); err != nil {
return nil, fmt.Errorf("FaveToAS: error fetching faving account from database: %s", err)
}
f.GTSFavingAccount = a
f.Account = a
}
// create the like
@ -679,9 +705,9 @@ func (c *converter) FaveToAS(f *gtsmodel.StatusFave) (vocab.ActivityStreamsLike,
// set the actor property to the fave-ing account's URI
actorProp := streams.NewActivityStreamsActorProperty()
actorIRI, err := url.Parse(f.GTSFavingAccount.URI)
actorIRI, err := url.Parse(f.Account.URI)
if err != nil {
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.GTSFavingAccount.URI, err)
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.Account.URI, err)
}
actorProp.AppendIRI(actorIRI)
like.SetActivityStreamsActor(actorProp)
@ -697,18 +723,18 @@ func (c *converter) FaveToAS(f *gtsmodel.StatusFave) (vocab.ActivityStreamsLike,
// set the object property to the target status's URI
objectProp := streams.NewActivityStreamsObjectProperty()
statusIRI, err := url.Parse(f.GTSStatus.URI)
statusIRI, err := url.Parse(f.Status.URI)
if err != nil {
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.GTSStatus.URI, err)
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.Status.URI, err)
}
objectProp.AppendIRI(statusIRI)
like.SetActivityStreamsObject(objectProp)
// set the TO property to the target account's IRI
toProp := streams.NewActivityStreamsToProperty()
toIRI, err := url.Parse(f.GTSTargetAccount.URI)
toIRI, err := url.Parse(f.TargetAccount.URI)
if err != nil {
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.GTSTargetAccount.URI, err)
return nil, fmt.Errorf("FaveToAS: error parsing uri %s: %s", f.TargetAccount.URI, err)
}
toProp.AppendIRI(toIRI)
like.SetActivityStreamsTo(toProp)
@ -718,12 +744,12 @@ func (c *converter) FaveToAS(f *gtsmodel.StatusFave) (vocab.ActivityStreamsLike,
func (c *converter) BoostToAS(boostWrapperStatus *gtsmodel.Status, boostingAccount *gtsmodel.Account, boostedAccount *gtsmodel.Account) (vocab.ActivityStreamsAnnounce, error) {
// the boosted status is probably pinned to the boostWrapperStatus but double check to make sure
if boostWrapperStatus.GTSBoostedStatus == nil {
if boostWrapperStatus.BoostOf == nil {
b := &gtsmodel.Status{}
if err := c.db.GetByID(boostWrapperStatus.BoostOfID, b); err != nil {
return nil, fmt.Errorf("BoostToAS: error getting status with ID %s from the db: %s", boostWrapperStatus.BoostOfID, err)
}
boostWrapperStatus.GTSBoostedStatus = b
boostWrapperStatus.BoostOf = b
}
// create the announce
@ -748,9 +774,9 @@ func (c *converter) BoostToAS(boostWrapperStatus *gtsmodel.Status, boostingAccou
announce.SetJSONLDId(idProp)
// set the object
boostedStatusURI, err := url.Parse(boostWrapperStatus.GTSBoostedStatus.URI)
boostedStatusURI, err := url.Parse(boostWrapperStatus.BoostOf.URI)
if err != nil {
return nil, fmt.Errorf("BoostToAS: error parsing uri %s: %s", boostWrapperStatus.GTSBoostedStatus.URI, err)
return nil, fmt.Errorf("BoostToAS: error parsing uri %s: %s", boostWrapperStatus.BoostOf.URI, err)
}
objectProp := streams.NewActivityStreamsObjectProperty()
objectProp.AppendIRI(boostedStatusURI)