legacyprovision: log out other logins when logging into new one

cmd/mautrix-signal/legacyprovision.go

@@ -17,6 +17,7 @@
 package main
 
 import (
+ "context"
  "encoding/json"
  "fmt"
  "net/http"
@@ -27,6 +28,7 @@ import (
  "github.com/gorilla/mux"
  "github.com/rs/zerolog"
  "maunium.net/go/mautrix"
+ "maunium.net/go/mautrix/bridge/status"
  "maunium.net/go/mautrix/bridgev2"
  "maunium.net/go/mautrix/id"
 
@@ -188,10 +190,20 @@ func legacyProvLinkWaitAccount(w http.ResponseWriter, r *http.Request) {
  UUID: string(res.CompleteParams.UserLogin.ID),
  Number: res.CompleteParams.UserLogin.RemoteName,
  })
+ go handleLoginComplete(r.Context(), login.User, res.CompleteParams.UserLogin)
  }
  login.Delete()
 }
 
+func handleLoginComplete(ctx context.Context, user *bridgev2.User, newLogin *bridgev2.UserLogin) {
+ allLogins := user.GetCachedUserLogins()
+ for _, login := range allLogins {
+ if login.ID != newLogin.ID {
+ login.Delete(ctx, status.BridgeState{StateEvent: status.StateLoggedOut, Reason: "LOGIN_OVERRIDDEN"}, bridgev2.DeleteOpts{})
+ }
+ }
+}
+
 func legacyProvLogout(w http.ResponseWriter, r *http.Request) {
  // No-op for backwards compatibility
  JSONResponse(w, http.StatusOK, nil)