tiny 88x31 lexicon for atproto
i'm not sure but this would've been a race
+20
-15
+3
-8
db/lexicon.go
+3
-8
db/lexicon.go
···
219
219
return resuri, nil
220
220
}
221
221
222
-
func (s *Store) DeleteLike(uri string, ctx context.Context) (string, error) {
223
-
l, err := s.GetLike(uri, ctx)
224
-
if err != nil {
225
-
err = errors.New("error getting like: " + err.Error())
226
-
return "", err
227
-
}
228
-
_, err = s.pool.Exec(ctx, `
222
+
func (s *Store) DeleteLike(uri string, ctx context.Context) error {
223
+
_, err := s.pool.Exec(ctx, `
229
224
DELETE FROM likes WHERE uri = $1
230
225
`, uri)
231
-
return l, err
226
+
return err
232
227
}
+17
-7
handler/upload.go
+17
-7
handler/upload.go
···
94
94
return
95
95
}
96
96
log.Println("uri parsed")
97
+
var cached = true
98
+
l, err := h.db.GetLike(uri, r.Context())
99
+
if err != nil {
100
+
log.Println(err)
101
+
cached = false
102
+
}
97
103
err = myoauth.DeleteLike(cs, aturi.RecordKey().String(), cid, r.Context())
98
104
if err != nil {
99
105
log.Println(err)
···
101
107
return
102
108
}
103
109
log.Println("deleted like")
104
-
l, err := h.db.DeleteLike(uri, r.Context())
105
-
if err != nil {
106
-
log.Println(err)
107
-
http.Error(w, "error storing like", http.StatusInternalServerError)
108
-
return
110
+
if cached {
111
+
err = h.db.DeleteLike(uri, r.Context())
112
+
if err != nil {
113
+
log.Println(err)
114
+
http.Error(w, "error storing like", http.StatusInternalServerError)
115
+
return
116
+
}
117
+
log.Println("cached deleted like")
118
+
http.Redirect(w, r, fmt.Sprintf("/button?uri=%s", l), http.StatusCreated)
119
+
} else {
120
+
http.Redirect(w, r, "/", http.StatusCreated)
109
121
}
110
-
log.Println("cached deleted like")
111
-
http.Redirect(w, r, fmt.Sprintf("/button?uri=%s", l), http.StatusCreated)
112
122
}
113
123
114
124
func (h *Handler) upload(cs *oauth.ClientSession, w http.ResponseWriter, r *http.Request) {