fix: add workspace owner id as query param to websocket (#18363)

Co-authored-by: Steven Masley <stevenmasley@gmail.com>

coderd/parameters.go

@@ -58,11 +58,25 @@ func (api *API) templateVersionDynamicParametersEvaluate(rw http.ResponseWriter,
 // @Router /templateversions/{templateversion}/dynamic-parameters [get]
 func (api *API) templateVersionDynamicParametersWebsocket(rw http.ResponseWriter, r *http.Request) {
 	apikey := httpmw.APIKey(r)
+	userID := apikey.UserID
+
+	qUserID := r.URL.Query().Get("user_id")
+	if qUserID != "" && qUserID != codersdk.Me {
+		uid, err := uuid.Parse(qUserID)
+		if err != nil {
+			httpapi.Write(r.Context(), rw, http.StatusBadRequest, codersdk.Response{
+				Message: "Invalid user_id query parameter",
+				Detail:  err.Error(),
+			})
+			return
+		}
+		userID = uid
+	}
 
 	api.templateVersionDynamicParameters(true, codersdk.DynamicParametersRequest{
 		ID:      -1,
 		Inputs:  map[string]string{},
-		OwnerID: apikey.UserID,
+		OwnerID: userID,
 	})(rw, r)
 }
 

coderd/parameters_test.go

@@ -56,7 +56,7 @@ func TestDynamicParametersOwnerSSHPublicKey(t *testing.T) {
 	_ = coderdtest.CreateTemplate(t, templateAdmin, owner.OrganizationID, version.ID)
 
 	ctx := testutil.Context(t, testutil.WaitShort)
-	stream, err := templateAdmin.TemplateVersionDynamicParameters(ctx, version.ID)
+	stream, err := templateAdmin.TemplateVersionDynamicParameters(ctx, codersdk.Me, version.ID)
 	require.NoError(t, err)
 	defer stream.Close(websocket.StatusGoingAway)
 
@@ -387,7 +387,7 @@ func setupDynamicParamsTest(t *testing.T, args setupDynamicParamsTestParams) dyn
 	require.NoError(t, err)
 
 	ctx := testutil.Context(t, testutil.WaitShort)
-	stream, err := templateAdmin.TemplateVersionDynamicParameters(ctx, version.ID)
+	stream, err := templateAdmin.TemplateVersionDynamicParameters(ctx, codersdk.Me, version.ID)
 	if args.expectWebsocketError {
 		require.Errorf(t, err, "expected error forming websocket")
 	} else {