dendrite/clientapi/routing/routing.go

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// Copyright 2017 Vector Creations Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package routing
import (
"encoding/json"
"net/http"
"strings"
"github.com/gorilla/mux"
appserviceAPI "github.com/matrix-org/dendrite/appservice/api"
"github.com/matrix-org/dendrite/clientapi/auth"
"github.com/matrix-org/dendrite/clientapi/auth/authtypes"
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"github.com/matrix-org/dendrite/clientapi/auth/storage/accounts"
"github.com/matrix-org/dendrite/clientapi/auth/storage/devices"
"github.com/matrix-org/dendrite/clientapi/jsonerror"
"github.com/matrix-org/dendrite/clientapi/producers"
"github.com/matrix-org/dendrite/common"
"github.com/matrix-org/dendrite/common/config"
"github.com/matrix-org/dendrite/common/transactions"
roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/util"
)
const pathPrefixV1 = "/_matrix/client/api/v1"
const pathPrefixR0 = "/_matrix/client/r0"
const pathPrefixUnstable = "/_matrix/client/unstable"
// Setup registers HTTP handlers with the given ServeMux. It also supplies the given http.Client
// to clients which need to make outbound HTTP requests.
func Setup(
apiMux *mux.Router, cfg config.Dendrite,
producer *producers.RoomserverProducer,
queryAPI roomserverAPI.RoomserverQueryAPI,
aliasAPI roomserverAPI.RoomserverAliasAPI,
asAPI appserviceAPI.AppServiceQueryAPI,
accountDB *accounts.Database,
deviceDB *devices.Database,
federation *gomatrixserverlib.FederationClient,
keyRing gomatrixserverlib.KeyRing,
userUpdateProducer *producers.UserUpdateProducer,
syncProducer *producers.SyncAPIProducer,
typingProducer *producers.TypingServerProducer,
transactionsCache *transactions.Cache,
) {
apiMux.Handle("/_matrix/client/versions",
common.MakeExternalAPI("versions", func(req *http.Request) util.JSONResponse {
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct {
Versions []string `json:"versions"`
}{[]string{
"r0.0.1",
"r0.1.0",
"r0.2.0",
"r0.3.0",
}},
}
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux := apiMux.PathPrefix(pathPrefixR0).Subrouter()
v1mux := apiMux.PathPrefix(pathPrefixV1).Subrouter()
unstableMux := apiMux.PathPrefix(pathPrefixUnstable).Subrouter()
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authData := auth.Data{
AccountDB: accountDB,
DeviceDB: deviceDB,
AppServices: cfg.Derived.ApplicationServices,
}
r0mux.Handle("/createRoom",
common.MakeAuthAPI("createRoom", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return CreateRoom(req, device, cfg, producer, accountDB, aliasAPI, asAPI)
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/join/{roomIDOrAlias}",
common.MakeAuthAPI("join", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return JoinRoomByIDOrAlias(
req, device, vars["roomIDOrAlias"], cfg, federation, producer, queryAPI, aliasAPI, keyRing, accountDB,
)
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/{membership:(?:join|kick|ban|unban|leave|invite)}",
common.MakeAuthAPI("membership", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SendMembership(req, accountDB, device, vars["roomID"], vars["membership"], cfg, queryAPI, asAPI, producer)
}),
).Methods(http.MethodPost, http.MethodOptions)
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r0mux.Handle("/rooms/{roomID}/send/{eventType}",
common.MakeAuthAPI("send_message", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
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vars := mux.Vars(req)
return SendEvent(req, device, vars["roomID"], vars["eventType"], nil, nil, cfg, queryAPI, producer, nil)
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}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/send/{eventType}/{txnID}",
common.MakeAuthAPI("send_message", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
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txnID := vars["txnID"]
return SendEvent(req, device, vars["roomID"], vars["eventType"], &txnID,
nil, cfg, queryAPI, producer, transactionsCache)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/state/{eventType:[^/]+/?}",
common.MakeAuthAPI("send_message", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
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vars := mux.Vars(req)
emptyString := ""
eventType := vars["eventType"]
// If there's a trailing slash, remove it
if strings.HasSuffix(eventType, "/") {
eventType = eventType[:len(eventType)-1]
}
return SendEvent(req, device, vars["roomID"], eventType, nil, &emptyString, cfg, queryAPI, producer, nil)
}),
).Methods(http.MethodPut, http.MethodOptions)
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r0mux.Handle("/rooms/{roomID}/state/{eventType}/{stateKey}",
common.MakeAuthAPI("send_message", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
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vars := mux.Vars(req)
stateKey := vars["stateKey"]
return SendEvent(req, device, vars["roomID"], vars["eventType"], nil, &stateKey, cfg, queryAPI, producer, nil)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/register", common.MakeExternalAPI("register", func(req *http.Request) util.JSONResponse {
return Register(req, accountDB, deviceDB, &cfg)
})).Methods(http.MethodPost, http.MethodOptions)
v1mux.Handle("/register", common.MakeExternalAPI("register", func(req *http.Request) util.JSONResponse {
return LegacyRegister(req, accountDB, deviceDB, &cfg)
})).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/register/available", common.MakeExternalAPI("registerAvailable", func(req *http.Request) util.JSONResponse {
return RegisterAvailable(req, cfg, accountDB)
})).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/directory/room/{roomAlias}",
common.MakeExternalAPI("directory_room", func(req *http.Request) util.JSONResponse {
vars := mux.Vars(req)
return DirectoryRoom(req, vars["roomAlias"], federation, &cfg, aliasAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/directory/room/{roomAlias}",
common.MakeAuthAPI("directory_room", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SetLocalAlias(req, device, vars["roomAlias"], &cfg, aliasAPI)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/directory/room/{roomAlias}",
common.MakeAuthAPI("directory_room", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return RemoveLocalAlias(req, device, vars["roomAlias"], aliasAPI)
}),
).Methods(http.MethodDelete, http.MethodOptions)
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r0mux.Handle("/logout",
common.MakeAuthAPI("logout", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return Logout(req, deviceDB, device)
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}),
).Methods(http.MethodPost, http.MethodOptions)
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r0mux.Handle("/logout/all",
common.MakeAuthAPI("logout", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return LogoutAll(req, deviceDB, device)
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/typing/{userID}",
common.MakeAuthAPI("rooms_typing", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SendTyping(req, device, vars["roomID"], vars["userID"], accountDB, typingProducer)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/account/whoami",
common.MakeAuthAPI("whoami", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return Whoami(req, device)
}),
).Methods(http.MethodGet, http.MethodOptions)
// Stub endpoints required by Riot
r0mux.Handle("/login",
common.MakeExternalAPI("login", func(req *http.Request) util.JSONResponse {
return Login(req, accountDB, deviceDB, cfg)
}),
).Methods(http.MethodGet, http.MethodPost, http.MethodOptions)
r0mux.Handle("/pushrules/",
common.MakeExternalAPI("push_rules", func(req *http.Request) util.JSONResponse {
// TODO: Implement push rules API
res := json.RawMessage(`{
"global": {
"content": [],
"override": [],
"room": [],
"sender": [],
"underride": []
}
}`)
return util.JSONResponse{
Code: http.StatusOK,
JSON: &res,
}
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/user/{userId}/filter",
common.MakeAuthAPI("put_filter", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return PutFilter(req, device, accountDB, vars["userId"])
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/user/{userId}/filter/{filterId}",
common.MakeAuthAPI("get_filter", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return GetFilter(req, device, accountDB, vars["userId"], vars["filterId"])
}),
).Methods(http.MethodGet, http.MethodOptions)
// Riot user settings
r0mux.Handle("/profile/{userID}",
common.MakeExternalAPI("profile", func(req *http.Request) util.JSONResponse {
vars := mux.Vars(req)
return GetProfile(req, accountDB, vars["userID"], asAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/profile/{userID}/avatar_url",
common.MakeExternalAPI("profile_avatar_url", func(req *http.Request) util.JSONResponse {
vars := mux.Vars(req)
return GetAvatarURL(req, accountDB, vars["userID"], asAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/profile/{userID}/avatar_url",
common.MakeAuthAPI("profile_avatar_url", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SetAvatarURL(req, accountDB, device, vars["userID"], userUpdateProducer, &cfg, producer, queryAPI)
}),
).Methods(http.MethodPut, http.MethodOptions)
// Browsers use the OPTIONS HTTP method to check if the CORS policy allows
// PUT requests, so we need to allow this method
r0mux.Handle("/profile/{userID}/displayname",
common.MakeExternalAPI("profile_displayname", func(req *http.Request) util.JSONResponse {
vars := mux.Vars(req)
return GetDisplayName(req, accountDB, vars["userID"], asAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/profile/{userID}/displayname",
common.MakeAuthAPI("profile_displayname", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SetDisplayName(req, accountDB, device, vars["userID"], userUpdateProducer, &cfg, producer, queryAPI)
}),
).Methods(http.MethodPut, http.MethodOptions)
// Browsers use the OPTIONS HTTP method to check if the CORS policy allows
// PUT requests, so we need to allow this method
r0mux.Handle("/account/3pid",
common.MakeAuthAPI("account_3pid", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return GetAssociated3PIDs(req, accountDB, device)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/account/3pid",
common.MakeAuthAPI("account_3pid", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return CheckAndSave3PIDAssociation(req, accountDB, device, cfg)
}),
).Methods(http.MethodPost, http.MethodOptions)
unstableMux.Handle("/account/3pid/delete",
common.MakeAuthAPI("account_3pid", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return Forget3PID(req, accountDB)
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/{path:(?:account/3pid|register)}/email/requestToken",
common.MakeExternalAPI("account_3pid_request_token", func(req *http.Request) util.JSONResponse {
return RequestEmailToken(req, accountDB, cfg)
}),
).Methods(http.MethodPost, http.MethodOptions)
// Riot logs get flooded unless this is handled
r0mux.Handle("/presence/{userID}/status",
common.MakeExternalAPI("presence", func(req *http.Request) util.JSONResponse {
// TODO: Set presence (probably the responsibility of a presence server not clientapi)
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/voip/turnServer",
common.MakeAuthAPI("turn_server", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return RequestTurnServer(req, device, cfg)
}),
).Methods(http.MethodGet, http.MethodOptions)
unstableMux.Handle("/thirdparty/protocols",
common.MakeExternalAPI("thirdparty_protocols", func(req *http.Request) util.JSONResponse {
// TODO: Return the third party protcols
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/initialSync",
common.MakeExternalAPI("rooms_initial_sync", func(req *http.Request) util.JSONResponse {
// TODO: Allow people to peek into rooms.
return util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.GuestAccessForbidden("Guest access not implemented"),
}
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/user/{userID}/account_data/{type}",
common.MakeAuthAPI("user_account_data", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SaveAccountData(req, accountDB, device, vars["userID"], "", vars["type"], syncProducer)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/user/{userID}/rooms/{roomID}/account_data/{type}",
common.MakeAuthAPI("user_account_data", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return SaveAccountData(req, accountDB, device, vars["userID"], vars["roomID"], vars["type"], syncProducer)
}),
).Methods(http.MethodPut, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/members",
common.MakeAuthAPI("rooms_members", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return GetMemberships(req, device, vars["roomID"], false, cfg, queryAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/joined_members",
common.MakeAuthAPI("rooms_members", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return GetMemberships(req, device, vars["roomID"], true, cfg, queryAPI)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/rooms/{roomID}/read_markers",
common.MakeExternalAPI("rooms_read_markers", func(req *http.Request) util.JSONResponse {
// TODO: return the read_markers.
return util.JSONResponse{Code: http.StatusOK, JSON: struct{}{}}
}),
).Methods(http.MethodPost, http.MethodOptions)
r0mux.Handle("/devices",
common.MakeAuthAPI("get_devices", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
return GetDevicesByLocalpart(req, deviceDB, device)
}),
).Methods(http.MethodGet, http.MethodOptions)
r0mux.Handle("/devices/{deviceID}",
common.MakeAuthAPI("get_device", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
vars := mux.Vars(req)
return GetDeviceByID(req, deviceDB, device, vars["deviceID"])
}),
).Methods(http.MethodGet, http.MethodOptions)
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r0mux.Handle("/devices/{deviceID}",
common.MakeAuthAPI("device_data", authData, func(req *http.Request, device *authtypes.Device) util.JSONResponse {
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vars := mux.Vars(req)
return UpdateDeviceByID(req, deviceDB, device, vars["deviceID"])
}),
).Methods(http.MethodPut, http.MethodOptions)
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// Stub implementations for sytest
r0mux.Handle("/events",
common.MakeExternalAPI("events", func(req *http.Request) util.JSONResponse {
return util.JSONResponse{Code: http.StatusOK, JSON: map[string]interface{}{
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"chunk": []interface{}{},
"start": "",
"end": "",
}}
}),
).Methods(http.MethodGet, http.MethodOptions)
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r0mux.Handle("/initialSync",
common.MakeExternalAPI("initial_sync", func(req *http.Request) util.JSONResponse {
return util.JSONResponse{Code: http.StatusOK, JSON: map[string]interface{}{
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"end": "",
}}
}),
).Methods(http.MethodGet, http.MethodOptions)
}