pdewey.com
forked from
tangled.org/core
Monorepo for Tangled
appview/oauth: set x-ratelimit-bypass for pds xrpc requests
We're hitting 429s due to high load. This allows the appview to bypass
otherwise normal rate limits on the PDS.
Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.org>
anirudh.fi
boltless.me
+1
appview/config/config.go
+1
appview/config/config.go
···
17
17
AppviewName string `env:"APPVIEW_Name, default=Tangled"`
18
18
Dev bool `env:"DEV, default=false"`
19
19
DisallowedNicknamesFile string `env:"DISALLOWED_NICKNAMES_FILE"`
20
+
RateLimitBypass string `env:"PDS_RATE_LIMIT_BYPASS"`
20
21
21
22
// temporarily, to add users to default knot and spindle
22
23
AppPassword string `env:"APP_PASSWORD"`
+14
-6
appview/oauth/handler.go
+14
-6
appview/oauth/handler.go
···
130
130
}
131
131
132
132
l.Debug("adding to default spindle")
133
-
session, err := CreateAppPasswordSession(o.IdResolver, o.Config.Core.AppPassword, consts.TangledDid)
133
+
session, err := CreateAppPasswordSession(o.IdResolver, o.Config.Core.AppPassword, consts.TangledDid, o.Config.Core.RateLimitBypass)
134
134
if err != nil {
135
135
l.Error("failed to create session", "err", err)
136
136
return
···
169
169
}
170
170
171
171
l.Debug("adding to default knot")
172
-
session, err := CreateAppPasswordSession(o.IdResolver, o.Config.Core.AppPassword, consts.TangledDid)
172
+
session, err := CreateAppPasswordSession(o.IdResolver, o.Config.Core.AppPassword, consts.TangledDid, o.Config.Core.RateLimitBypass)
173
173
if err != nil {
174
174
l.Error("failed to create session", "err", err)
175
175
return
···
244
244
245
245
// create a AppPasswordSession using apppasswords
246
246
type AppPasswordSession struct {
247
-
AccessJwt string `json:"accessJwt"`
248
-
PdsEndpoint string
249
-
Did string
247
+
AccessJwt string `json:"accessJwt"`
248
+
PdsEndpoint string
249
+
Did string
250
+
RateLimitBypass string
250
251
}
251
252
252
-
func CreateAppPasswordSession(res *idresolver.Resolver, appPassword, did string) (*AppPasswordSession, error) {
253
+
func CreateAppPasswordSession(res *idresolver.Resolver, appPassword, did, rateLimitBypass string) (*AppPasswordSession, error) {
253
254
if appPassword == "" {
254
255
return nil, fmt.Errorf("no app password configured")
255
256
}
···
279
280
return nil, fmt.Errorf("failed to create session request: %v", err)
280
281
}
281
282
sessionReq.Header.Set("Content-Type", "application/json")
283
+
if rateLimitBypass != "" {
284
+
sessionReq.Header.Set("x-ratelimit-bypass", rateLimitBypass)
285
+
}
282
286
283
287
client := &http.Client{Timeout: 30 * time.Second}
284
288
sessionResp, err := client.Do(sessionReq)
···
298
302
299
303
session.PdsEndpoint = pdsEndpoint
300
304
session.Did = did
305
+
session.RateLimitBypass = rateLimitBypass
301
306
302
307
return &session, nil
303
308
}
···
328
333
329
334
req.Header.Set("Content-Type", "application/json")
330
335
req.Header.Set("Authorization", "Bearer "+s.AccessJwt)
336
+
if s.RateLimitBypass != "" {
337
+
req.Header.Set("x-ratelimit-bypass", s.RateLimitBypass)
338
+
}
331
339
332
340
client := &http.Client{Timeout: 30 * time.Second}
333
341
resp, err := client.Do(req)
+1
-1
appview/state/state.go
+1
-1
appview/state/state.go
···
622
622
return
623
623
}
624
624
625
-
session, err := oauth.CreateAppPasswordSession(res, config.Core.AppPassword, consts.TangledDid)
625
+
session, err := oauth.CreateAppPasswordSession(res, config.Core.AppPassword, consts.TangledDid, config.Core.RateLimitBypass)
626
626
if err != nil {
627
627
logger.Error("failed to create appassword session... skipping fetch", "err", err)
628
628
return