From fac71edc62508e517b188e00fb64651910761ff0 Mon Sep 17 00:00:00 2001 From: Neil Alexander Date: Fri, 18 Dec 2020 13:33:28 +0000 Subject: [PATCH] Fix #1655 by re-adding the appservice alias query (#1660) --- appservice/api/query.go | 4 ++-- build/gobind/monolith.go | 1 + cmd/dendrite-demo-libp2p/main.go | 1 + cmd/dendrite-demo-yggdrasil/main.go | 1 + cmd/dendrite-monolith-server/main.go | 1 + .../personalities/roomserver.go | 2 ++ cmd/dendritejs/main.go | 1 + roomserver/api/api.go | 2 ++ roomserver/api/api_trace.go | 5 +++++ roomserver/internal/alias.go | 16 +++++++--------- roomserver/internal/api.go | 6 ++++++ roomserver/inthttp/client.go | 5 +++++ 12 files changed, 34 insertions(+), 11 deletions(-) diff --git a/appservice/api/query.go b/appservice/api/query.go index 29e374ac..cd74d866 100644 --- a/appservice/api/query.go +++ b/appservice/api/query.go @@ -20,9 +20,9 @@ package api import ( "context" "database/sql" + "errors" "github.com/matrix-org/dendrite/clientapi/auth/authtypes" - "github.com/matrix-org/dendrite/internal/eventutil" "github.com/matrix-org/dendrite/userapi/storage/accounts" "github.com/matrix-org/gomatrixserverlib" ) @@ -109,7 +109,7 @@ func RetrieveUserProfile( // If no user exists, return if !userResp.UserIDExists { - return nil, eventutil.ErrProfileNoExists + return nil, errors.New("no known profile for given user ID") } // Try to query the user from the local database again diff --git a/build/gobind/monolith.go b/build/gobind/monolith.go index 1fda9a62..8cd5cb8b 100644 --- a/build/gobind/monolith.go +++ b/build/gobind/monolith.go @@ -130,6 +130,7 @@ func (m *DendriteMonolith) Start() { ) asAPI := appservice.NewInternalAPI(base, userAPI, rsAPI) + rsAPI.SetAppserviceAPI(asAPI) ygg.SetSessionFunc(func(address string) { req := &api.PerformServersAliveRequest{ diff --git a/cmd/dendrite-demo-libp2p/main.go b/cmd/dendrite-demo-libp2p/main.go index 92c283b5..3acec2fd 100644 --- a/cmd/dendrite-demo-libp2p/main.go +++ b/cmd/dendrite-demo-libp2p/main.go @@ -161,6 +161,7 @@ func main() { &base.Base, cache.New(), userAPI, ) asAPI := appservice.NewInternalAPI(&base.Base, userAPI, rsAPI) + rsAPI.SetAppserviceAPI(asAPI) fsAPI := federationsender.NewInternalAPI( &base.Base, federation, rsAPI, keyRing, ) diff --git a/cmd/dendrite-demo-yggdrasil/main.go b/cmd/dendrite-demo-yggdrasil/main.go index 16f92cfa..aea6f7c4 100644 --- a/cmd/dendrite-demo-yggdrasil/main.go +++ b/cmd/dendrite-demo-yggdrasil/main.go @@ -113,6 +113,7 @@ func main() { ) asAPI := appservice.NewInternalAPI(base, userAPI, rsAPI) + rsAPI.SetAppserviceAPI(asAPI) fsAPI := federationsender.NewInternalAPI( base, federation, rsAPI, keyRing, ) diff --git a/cmd/dendrite-monolith-server/main.go b/cmd/dendrite-monolith-server/main.go index a1ade789..55bac6fe 100644 --- a/cmd/dendrite-monolith-server/main.go +++ b/cmd/dendrite-monolith-server/main.go @@ -126,6 +126,7 @@ func main() { appservice.AddInternalRoutes(base.InternalAPIMux, asAPI) asAPI = base.AppserviceHTTPClient() } + rsAPI.SetAppserviceAPI(asAPI) monolith := setup.Monolith{ Config: base.Cfg, diff --git a/cmd/dendrite-polylith-multi/personalities/roomserver.go b/cmd/dendrite-polylith-multi/personalities/roomserver.go index cf52a5c2..72f0f6d1 100644 --- a/cmd/dendrite-polylith-multi/personalities/roomserver.go +++ b/cmd/dendrite-polylith-multi/personalities/roomserver.go @@ -24,9 +24,11 @@ func RoomServer(base *setup.BaseDendrite, cfg *config.Dendrite) { serverKeyAPI := base.SigningKeyServerHTTPClient() keyRing := serverKeyAPI.KeyRing() + asAPI := base.AppserviceHTTPClient() fsAPI := base.FederationSenderHTTPClient() rsAPI := roomserver.NewInternalAPI(base, keyRing) rsAPI.SetFederationSenderAPI(fsAPI) + rsAPI.SetAppserviceAPI(asAPI) roomserver.AddInternalRoutes(base.InternalAPIMux, rsAPI) base.SetupAndServeHTTP( diff --git a/cmd/dendritejs/main.go b/cmd/dendritejs/main.go index f247bc24..1ffb1667 100644 --- a/cmd/dendritejs/main.go +++ b/cmd/dendritejs/main.go @@ -207,6 +207,7 @@ func main() { asQuery := appservice.NewInternalAPI( base, userAPI, rsAPI, ) + rsAPI.SetAppserviceAPI(asQuery) fedSenderAPI := federationsender.NewInternalAPI(base, federation, rsAPI, &keyRing) rsAPI.SetFederationSenderAPI(fedSenderAPI) p2pPublicRoomProvider := NewLibP2PPublicRoomsProvider(node, fedSenderAPI, federation) diff --git a/roomserver/api/api.go b/roomserver/api/api.go index ebc068ac..cedd6193 100644 --- a/roomserver/api/api.go +++ b/roomserver/api/api.go @@ -3,6 +3,7 @@ package api import ( "context" + asAPI "github.com/matrix-org/dendrite/appservice/api" fsAPI "github.com/matrix-org/dendrite/federationsender/api" ) @@ -11,6 +12,7 @@ type RoomserverInternalAPI interface { // needed to avoid chicken and egg scenario when setting up the // interdependencies between the roomserver and other input APIs SetFederationSenderAPI(fsAPI fsAPI.FederationSenderInternalAPI) + SetAppserviceAPI(asAPI asAPI.AppServiceQueryAPI) InputRoomEvents( ctx context.Context, diff --git a/roomserver/api/api_trace.go b/roomserver/api/api_trace.go index c279807e..40745975 100644 --- a/roomserver/api/api_trace.go +++ b/roomserver/api/api_trace.go @@ -5,6 +5,7 @@ import ( "encoding/json" "fmt" + asAPI "github.com/matrix-org/dendrite/appservice/api" fsAPI "github.com/matrix-org/dendrite/federationsender/api" "github.com/matrix-org/util" ) @@ -19,6 +20,10 @@ func (t *RoomserverInternalAPITrace) SetFederationSenderAPI(fsAPI fsAPI.Federati t.Impl.SetFederationSenderAPI(fsAPI) } +func (t *RoomserverInternalAPITrace) SetAppserviceAPI(asAPI asAPI.AppServiceQueryAPI) { + t.Impl.SetAppserviceAPI(asAPI) +} + func (t *RoomserverInternalAPITrace) InputRoomEvents( ctx context.Context, req *InputRoomEventsRequest, diff --git a/roomserver/internal/alias.go b/roomserver/internal/alias.go index 97b2ddf5..843b0bcc 100644 --- a/roomserver/internal/alias.go +++ b/roomserver/internal/alias.go @@ -23,6 +23,8 @@ import ( "github.com/matrix-org/dendrite/roomserver/api" "github.com/matrix-org/gomatrixserverlib" + + asAPI "github.com/matrix-org/dendrite/appservice/api" ) // RoomserverInternalAPIDatabase has the storage APIs needed to implement the alias API. @@ -90,17 +92,13 @@ func (r *RoomserverInternalAPI) GetRoomIDForAlias( return err } - /* - TODO: Why is this here? It creates an unnecessary dependency - from the roomserver to the appservice component, which should be - altogether optional. - + if r.asAPI != nil { // appservice component is wired in if roomID == "" { // No room found locally, try our application services by making a call to // the appservice component - aliasReq := appserviceAPI.RoomAliasExistsRequest{Alias: request.Alias} - var aliasResp appserviceAPI.RoomAliasExistsResponse - if err = r.AppserviceAPI.RoomAliasExists(ctx, &aliasReq, &aliasResp); err != nil { + aliasReq := asAPI.RoomAliasExistsRequest{Alias: request.Alias} + var aliasResp asAPI.RoomAliasExistsResponse + if err = r.asAPI.RoomAliasExists(ctx, &aliasReq, &aliasResp); err != nil { return err } @@ -111,7 +109,7 @@ func (r *RoomserverInternalAPI) GetRoomIDForAlias( } } } - */ + } response.RoomID = roomID return nil diff --git a/roomserver/internal/api.go b/roomserver/internal/api.go index 1ad971ec..91caa0bd 100644 --- a/roomserver/internal/api.go +++ b/roomserver/internal/api.go @@ -4,6 +4,7 @@ import ( "context" "github.com/Shopify/sarama" + asAPI "github.com/matrix-org/dendrite/appservice/api" fsAPI "github.com/matrix-org/dendrite/federationsender/api" "github.com/matrix-org/dendrite/internal/caching" "github.com/matrix-org/dendrite/roomserver/acls" @@ -35,6 +36,7 @@ type RoomserverInternalAPI struct { ServerName gomatrixserverlib.ServerName KeyRing gomatrixserverlib.JSONVerifier fsAPI fsAPI.FederationSenderInternalAPI + asAPI asAPI.AppServiceQueryAPI OutputRoomEventTopic string // Kafka topic for new output room events PerspectiveServerNames []gomatrixserverlib.ServerName } @@ -126,6 +128,10 @@ func (r *RoomserverInternalAPI) SetFederationSenderAPI(fsAPI fsAPI.FederationSen } } +func (r *RoomserverInternalAPI) SetAppserviceAPI(asAPI asAPI.AppServiceQueryAPI) { + r.asAPI = asAPI +} + func (r *RoomserverInternalAPI) PerformInvite( ctx context.Context, req *api.PerformInviteRequest, diff --git a/roomserver/inthttp/client.go b/roomserver/inthttp/client.go index 8a1c91d2..cac813ff 100644 --- a/roomserver/inthttp/client.go +++ b/roomserver/inthttp/client.go @@ -6,6 +6,7 @@ import ( "fmt" "net/http" + asAPI "github.com/matrix-org/dendrite/appservice/api" fsInputAPI "github.com/matrix-org/dendrite/federationsender/api" "github.com/matrix-org/dendrite/internal/caching" "github.com/matrix-org/dendrite/internal/httputil" @@ -84,6 +85,10 @@ func NewRoomserverClient( func (h *httpRoomserverInternalAPI) SetFederationSenderAPI(fsAPI fsInputAPI.FederationSenderInternalAPI) { } +// SetAppserviceAPI no-ops in HTTP client mode as there is no chicken/egg scenario +func (h *httpRoomserverInternalAPI) SetAppserviceAPI(asAPI asAPI.AppServiceQueryAPI) { +} + // SetRoomAlias implements RoomserverAliasAPI func (h *httpRoomserverInternalAPI) SetRoomAlias( ctx context.Context,