mirror of
https://github.com/1f349/dendrite.git
synced 2024-11-21 11:11:39 +00:00
Scope transactions to endpoints (#2799)
To avoid returning results from e.g. `/redact` on `/sendToDevice` requests. Takes the raw URL path and uses `filepath.Dir` to remove the `txnID` (file) from it. Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
This commit is contained in:
parent
d72d4f8d5d
commit
07bfb791ca
@ -19,6 +19,9 @@ import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/matrix-org/gomatrixserverlib"
|
||||
"github.com/matrix-org/util"
|
||||
|
||||
"github.com/matrix-org/dendrite/clientapi/httputil"
|
||||
"github.com/matrix-org/dendrite/clientapi/jsonerror"
|
||||
"github.com/matrix-org/dendrite/internal/eventutil"
|
||||
@ -26,8 +29,6 @@ import (
|
||||
roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
|
||||
"github.com/matrix-org/dendrite/setup/config"
|
||||
userapi "github.com/matrix-org/dendrite/userapi/api"
|
||||
"github.com/matrix-org/gomatrixserverlib"
|
||||
"github.com/matrix-org/util"
|
||||
)
|
||||
|
||||
type redactionContent struct {
|
||||
@ -51,7 +52,7 @@ func SendRedaction(
|
||||
|
||||
if txnID != nil {
|
||||
// Try to fetch response from transactionsCache
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID); ok {
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID, req.URL); ok {
|
||||
return *res
|
||||
}
|
||||
}
|
||||
@ -144,7 +145,7 @@ func SendRedaction(
|
||||
|
||||
// Add response to transactionsCache
|
||||
if txnID != nil {
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, &res)
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, req.URL, &res)
|
||||
}
|
||||
|
||||
return res
|
||||
|
@ -86,7 +86,7 @@ func SendEvent(
|
||||
|
||||
if txnID != nil {
|
||||
// Try to fetch response from transactionsCache
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID); ok {
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID, req.URL); ok {
|
||||
return *res
|
||||
}
|
||||
}
|
||||
@ -206,7 +206,7 @@ func SendEvent(
|
||||
}
|
||||
// Add response to transactionsCache
|
||||
if txnID != nil {
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, &res)
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, req.URL, &res)
|
||||
}
|
||||
|
||||
// Take a note of how long it took to generate the event vs submit
|
||||
|
@ -16,12 +16,13 @@ import (
|
||||
"encoding/json"
|
||||
"net/http"
|
||||
|
||||
"github.com/matrix-org/util"
|
||||
|
||||
"github.com/matrix-org/dendrite/clientapi/httputil"
|
||||
"github.com/matrix-org/dendrite/clientapi/jsonerror"
|
||||
"github.com/matrix-org/dendrite/clientapi/producers"
|
||||
"github.com/matrix-org/dendrite/internal/transactions"
|
||||
userapi "github.com/matrix-org/dendrite/userapi/api"
|
||||
"github.com/matrix-org/util"
|
||||
)
|
||||
|
||||
// SendToDevice handles PUT /_matrix/client/r0/sendToDevice/{eventType}/{txnId}
|
||||
@ -33,7 +34,7 @@ func SendToDevice(
|
||||
eventType string, txnID *string,
|
||||
) util.JSONResponse {
|
||||
if txnID != nil {
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID); ok {
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID, req.URL); ok {
|
||||
return *res
|
||||
}
|
||||
}
|
||||
@ -63,7 +64,7 @@ func SendToDevice(
|
||||
}
|
||||
|
||||
if txnID != nil {
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, &res)
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, req.URL, &res)
|
||||
}
|
||||
|
||||
return res
|
||||
|
@ -21,7 +21,6 @@ import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/matrix-org/dendrite/roomserver/version"
|
||||
"github.com/matrix-org/gomatrix"
|
||||
"github.com/matrix-org/gomatrixserverlib"
|
||||
"github.com/matrix-org/gomatrixserverlib/tokens"
|
||||
@ -29,6 +28,8 @@ import (
|
||||
"github.com/prometheus/client_golang/prometheus"
|
||||
"github.com/sirupsen/logrus"
|
||||
|
||||
"github.com/matrix-org/dendrite/roomserver/version"
|
||||
|
||||
appserviceAPI "github.com/matrix-org/dendrite/appservice/api"
|
||||
"github.com/matrix-org/dendrite/clientapi/httputil"
|
||||
"github.com/matrix-org/dendrite/clientapi/jsonerror"
|
||||
@ -73,7 +74,7 @@ func SendServerNotice(
|
||||
|
||||
if txnID != nil {
|
||||
// Try to fetch response from transactionsCache
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID); ok {
|
||||
if res, ok := txnCache.FetchTransaction(device.AccessToken, *txnID, req.URL); ok {
|
||||
return *res
|
||||
}
|
||||
}
|
||||
@ -251,7 +252,7 @@ func SendServerNotice(
|
||||
}
|
||||
// Add response to transactionsCache
|
||||
if txnID != nil {
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, &res)
|
||||
txnCache.AddTransaction(device.AccessToken, *txnID, req.URL, &res)
|
||||
}
|
||||
|
||||
// Take a note of how long it took to generate the event vs submit
|
||||
|
@ -13,6 +13,8 @@
|
||||
package transactions
|
||||
|
||||
import (
|
||||
"net/url"
|
||||
"path/filepath"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
@ -29,6 +31,7 @@ type txnsMap map[CacheKey]*util.JSONResponse
|
||||
type CacheKey struct {
|
||||
AccessToken string
|
||||
TxnID string
|
||||
Endpoint string
|
||||
}
|
||||
|
||||
// Cache represents a temporary store for response entries.
|
||||
@ -57,14 +60,14 @@ func NewWithCleanupPeriod(cleanupPeriod time.Duration) *Cache {
|
||||
return &t
|
||||
}
|
||||
|
||||
// FetchTransaction looks up an entry for the (accessToken, txnID) tuple in Cache.
|
||||
// FetchTransaction looks up an entry for the (accessToken, txnID, req.URL) tuple in Cache.
|
||||
// Looks in both the txnMaps.
|
||||
// Returns (JSON response, true) if txnID is found, else the returned bool is false.
|
||||
func (t *Cache) FetchTransaction(accessToken, txnID string) (*util.JSONResponse, bool) {
|
||||
func (t *Cache) FetchTransaction(accessToken, txnID string, u *url.URL) (*util.JSONResponse, bool) {
|
||||
t.RLock()
|
||||
defer t.RUnlock()
|
||||
for _, txns := range t.txnsMaps {
|
||||
res, ok := txns[CacheKey{accessToken, txnID}]
|
||||
res, ok := txns[CacheKey{accessToken, txnID, filepath.Dir(u.Path)}]
|
||||
if ok {
|
||||
return res, true
|
||||
}
|
||||
@ -72,13 +75,12 @@ func (t *Cache) FetchTransaction(accessToken, txnID string) (*util.JSONResponse,
|
||||
return nil, false
|
||||
}
|
||||
|
||||
// AddTransaction adds an entry for the (accessToken, txnID) tuple in Cache.
|
||||
// AddTransaction adds an entry for the (accessToken, txnID, req.URL) tuple in Cache.
|
||||
// Adds to the front txnMap.
|
||||
func (t *Cache) AddTransaction(accessToken, txnID string, res *util.JSONResponse) {
|
||||
func (t *Cache) AddTransaction(accessToken, txnID string, u *url.URL, res *util.JSONResponse) {
|
||||
t.Lock()
|
||||
defer t.Unlock()
|
||||
|
||||
t.txnsMaps[0][CacheKey{accessToken, txnID}] = res
|
||||
t.txnsMaps[0][CacheKey{accessToken, txnID, filepath.Dir(u.Path)}] = res
|
||||
}
|
||||
|
||||
// cacheCleanService is responsible for cleaning up entries after cleanupPeriod.
|
||||
|
@ -14,6 +14,9 @@ package transactions
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"net/url"
|
||||
"path/filepath"
|
||||
"reflect"
|
||||
"strconv"
|
||||
"testing"
|
||||
|
||||
@ -24,6 +27,16 @@ type fakeType struct {
|
||||
ID string `json:"ID"`
|
||||
}
|
||||
|
||||
func TestCompare(t *testing.T) {
|
||||
u1, _ := url.Parse("/send/1?accessToken=123")
|
||||
u2, _ := url.Parse("/send/1")
|
||||
c1 := CacheKey{"1", "2", filepath.Dir(u1.Path)}
|
||||
c2 := CacheKey{"1", "2", filepath.Dir(u2.Path)}
|
||||
if !reflect.DeepEqual(c1, c2) {
|
||||
t.Fatalf("Cache keys differ: %+v <> %+v", c1, c2)
|
||||
}
|
||||
}
|
||||
|
||||
var (
|
||||
fakeAccessToken = "aRandomAccessToken"
|
||||
fakeAccessToken2 = "anotherRandomAccessToken"
|
||||
@ -34,23 +47,28 @@ var (
|
||||
fakeResponse2 = &util.JSONResponse{
|
||||
Code: http.StatusOK, JSON: fakeType{ID: "1"},
|
||||
}
|
||||
fakeResponse3 = &util.JSONResponse{
|
||||
Code: http.StatusOK, JSON: fakeType{ID: "2"},
|
||||
}
|
||||
)
|
||||
|
||||
// TestCache creates a New Cache and tests AddTransaction & FetchTransaction
|
||||
func TestCache(t *testing.T) {
|
||||
fakeTxnCache := New()
|
||||
fakeTxnCache.AddTransaction(fakeAccessToken, fakeTxnID, fakeResponse)
|
||||
u, _ := url.Parse("")
|
||||
fakeTxnCache.AddTransaction(fakeAccessToken, fakeTxnID, u, fakeResponse)
|
||||
|
||||
// Add entries for noise.
|
||||
for i := 1; i <= 100; i++ {
|
||||
fakeTxnCache.AddTransaction(
|
||||
fakeAccessToken,
|
||||
fakeTxnID+strconv.Itoa(i),
|
||||
u,
|
||||
&util.JSONResponse{Code: http.StatusOK, JSON: fakeType{ID: strconv.Itoa(i)}},
|
||||
)
|
||||
}
|
||||
|
||||
testResponse, ok := fakeTxnCache.FetchTransaction(fakeAccessToken, fakeTxnID)
|
||||
testResponse, ok := fakeTxnCache.FetchTransaction(fakeAccessToken, fakeTxnID, u)
|
||||
if !ok {
|
||||
t.Error("Failed to retrieve entry for txnID: ", fakeTxnID)
|
||||
} else if testResponse.JSON != fakeResponse.JSON {
|
||||
@ -59,20 +77,30 @@ func TestCache(t *testing.T) {
|
||||
}
|
||||
|
||||
// TestCacheScope ensures transactions with the same transaction ID are not shared
|
||||
// across multiple access tokens.
|
||||
// across multiple access tokens and endpoints.
|
||||
func TestCacheScope(t *testing.T) {
|
||||
cache := New()
|
||||
cache.AddTransaction(fakeAccessToken, fakeTxnID, fakeResponse)
|
||||
cache.AddTransaction(fakeAccessToken2, fakeTxnID, fakeResponse2)
|
||||
sendEndpoint, _ := url.Parse("/send/1?accessToken=test")
|
||||
sendToDeviceEndpoint, _ := url.Parse("/sendToDevice/1")
|
||||
cache.AddTransaction(fakeAccessToken, fakeTxnID, sendEndpoint, fakeResponse)
|
||||
cache.AddTransaction(fakeAccessToken2, fakeTxnID, sendEndpoint, fakeResponse2)
|
||||
cache.AddTransaction(fakeAccessToken2, fakeTxnID, sendToDeviceEndpoint, fakeResponse3)
|
||||
|
||||
if res, ok := cache.FetchTransaction(fakeAccessToken, fakeTxnID); !ok {
|
||||
if res, ok := cache.FetchTransaction(fakeAccessToken, fakeTxnID, sendEndpoint); !ok {
|
||||
t.Errorf("failed to retrieve entry for (%s, %s)", fakeAccessToken, fakeTxnID)
|
||||
} else if res.JSON != fakeResponse.JSON {
|
||||
t.Errorf("Wrong cache entry for (%s, %s). Expected: %v; got: %v", fakeAccessToken, fakeTxnID, fakeResponse.JSON, res.JSON)
|
||||
}
|
||||
if res, ok := cache.FetchTransaction(fakeAccessToken2, fakeTxnID); !ok {
|
||||
if res, ok := cache.FetchTransaction(fakeAccessToken2, fakeTxnID, sendEndpoint); !ok {
|
||||
t.Errorf("failed to retrieve entry for (%s, %s)", fakeAccessToken, fakeTxnID)
|
||||
} else if res.JSON != fakeResponse2.JSON {
|
||||
t.Errorf("Wrong cache entry for (%s, %s). Expected: %v; got: %v", fakeAccessToken, fakeTxnID, fakeResponse2.JSON, res.JSON)
|
||||
}
|
||||
|
||||
// Ensure the txnID is not shared across endpoints
|
||||
if res, ok := cache.FetchTransaction(fakeAccessToken2, fakeTxnID, sendToDeviceEndpoint); !ok {
|
||||
t.Errorf("failed to retrieve entry for (%s, %s)", fakeAccessToken, fakeTxnID)
|
||||
} else if res.JSON != fakeResponse3.JSON {
|
||||
t.Errorf("Wrong cache entry for (%s, %s). Expected: %v; got: %v", fakeAccessToken, fakeTxnID, fakeResponse2.JSON, res.JSON)
|
||||
}
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user