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Monorepo for Tangled — https://tangled.org forked from tangled.org/core
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import ( "log" "net/http" "time"
comatproto "github.com/bluesky-social/indigo/api/atproto" "github.com/bluesky-social/indigo/atproto/syntax" lexutil "github.com/bluesky-social/indigo/lex/util" "tangled.org/core/api/tangled" "tangled.org/core/appview/db" "tangled.org/core/appview/models" "tangled.org/core/appview/pages" "tangled.org/core/tid")
func (s *State) Star(w http.ResponseWriter, r *http.Request) { currentUser := s.oauth.GetUser(r)
subject := r.URL.Query().Get("subject") if subject == "" { log.Println("invalid form") return }
subjectUri, err := syntax.ParseATURI(subject) if err != nil { log.Println("invalid form") return }
client, err := s.oauth.AuthorizedClient(r) if err != nil { log.Println("failed to authorize client", err) return }
switch r.Method { case http.MethodPost: createdAt := time.Now().Format(time.RFC3339) rkey := tid.TID() resp, err := comatproto.RepoPutRecord(r.Context(), client, &comatproto.RepoPutRecord_Input{ Collection: tangled.FeedStarNSID, Repo: currentUser.Did, Rkey: rkey, Record: &lexutil.LexiconTypeDecoder{ Val: &tangled.FeedStar{ Subject: subjectUri.String(), CreatedAt: createdAt, }}, }) if err != nil { log.Println("failed to create atproto record", err) return } log.Println("created atproto record: ", resp.Uri)
star := &models.Star{ StarredByDid: currentUser.Did, RepoAt: subjectUri, Rkey: rkey, }
err = db.AddStar(s.db, star) if err != nil { log.Println("failed to star", err) return }
starCount, err := db.GetStarCount(s.db, subjectUri) if err != nil { log.Println("failed to get star count for ", subjectUri) }
s.notifier.NewStar(r.Context(), star)
s.pages.RepoStarFragment(w, pages.RepoStarFragmentParams{ IsStarred: true, RepoAt: subjectUri, Stats: models.RepoStats{ StarCount: starCount, }, })
return case http.MethodDelete: // find the record in the db star, err := db.GetStar(s.db, currentUser.Did, subjectUri) if err != nil { log.Println("failed to get star relationship") return }
_, err = comatproto.RepoDeleteRecord(r.Context(), client, &comatproto.RepoDeleteRecord_Input{ Collection: tangled.FeedStarNSID, Repo: currentUser.Did, Rkey: star.Rkey, })
if err != nil { log.Println("failed to unstar") return }
err = db.DeleteStarByRkey(s.db, currentUser.Did, star.Rkey) if err != nil { log.Println("failed to delete star from DB") // this is not an issue, the firehose event might have already done this }
starCount, err := db.GetStarCount(s.db, subjectUri) if err != nil { log.Println("failed to get star count for ", subjectUri) return }
s.notifier.DeleteStar(r.Context(), star)
s.pages.RepoStarFragment(w, pages.RepoStarFragmentParams{ IsStarred: false, RepoAt: subjectUri, Stats: models.RepoStats{ StarCount: starCount, }, })
return }
}