[GH-16199] add IsValid to model OpenDialogRequest (#26526)

* [GH-16199] add IsValid to model OpenDialogRequest

* [GH-16199] add IsValid to model OpenDialogRequest, revert remove of translations

* [GH-16199] fix tests after revert

* [GH-16199] add IsValid to model OpenDialogRequest

* [GH-16199] revert validation of icon url

* [GH-16199] update go sum

* [GH-16199] log warning for invalid dialog

* [GH-16199] log error for invalid dialog

* [GH-16199] log warning for invalid dialog

* [GH-16199] fix golang-ci

---------

Co-authored-by: Lukas Eipert <git@leipert.io>
Co-authored-by: Mattermost Build <build@mattermost.com>

server/channels/app/app_iface.go

@@ -967,7 +967,7 @@ type AppIface interface {
 	NotificationsLog() *mlog.Logger
 	NotifySelfHostedSignupProgress(progress string, userId string)
 	NotifySharedChannelUserUpdate(user *model.User)
-	OpenInteractiveDialog(request model.OpenDialogRequest) *model.AppError
+	OpenInteractiveDialog(c request.CTX, request model.OpenDialogRequest) *model.AppError
 	OriginChecker() func(*http.Request) bool
 	OutgoingOAuthConnections() einterfaces.OutgoingOAuthConnectionInterface
 	PatchChannel(c request.CTX, channel *model.Channel, patch *model.ChannelPatch, userID string) (*model.Channel, *model.AppError)

server/channels/app/integration_action.go

@@ -453,13 +453,17 @@ func (a *App) DoLocalRequest(c request.CTX, rawURL string, body []byte) (*http.R
 	return a.doPluginRequest(c, "POST", rawURL, nil, body)
 }
 
-func (a *App) OpenInteractiveDialog(request model.OpenDialogRequest) *model.AppError {
+func (a *App) OpenInteractiveDialog(c request.CTX, request model.OpenDialogRequest) *model.AppError {
 	timeout := time.Duration(*a.Config().ServiceSettings.OutgoingIntegrationRequestsTimeout) * time.Second
 	clientTriggerId, userID, appErr := request.DecodeAndVerifyTriggerId(a.AsymmetricSigningKey(), timeout)
 	if appErr != nil {
 		return appErr
 	}
 
+	if dialogErr := request.IsValid(); dialogErr != nil {
+		c.Logger().Warn("Interactive dialog is invalid", mlog.Err(dialogErr))
+	}
+
 	request.TriggerId = clientTriggerId
 
 	jsonRequest, err := json.Marshal(request)

server/channels/app/opentracing/opentracing_layer.go

@@ -13181,7 +13181,7 @@ func (a *OpenTracingAppLayer) OnSharedChannelsSyncMsg(msg *model.SyncMsg, rc *mo
 	return resultVar0, resultVar1
 }
 
-func (a *OpenTracingAppLayer) OpenInteractiveDialog(request model.OpenDialogRequest) *model.AppError {
+func (a *OpenTracingAppLayer) OpenInteractiveDialog(c request.CTX, request model.OpenDialogRequest) *model.AppError {
 	origCtx := a.ctx
 	span, newCtx := tracing.StartSpanWithParentByContext(a.ctx, "app.OpenInteractiveDialog")
 
@@ -13193,7 +13193,7 @@ func (a *OpenTracingAppLayer) OpenInteractiveDialog(request model.OpenDialogRequ
 	}()
 
 	defer span.Finish()
-	resultVar0 := a.app.OpenInteractiveDialog(request)
+	resultVar0 := a.app.OpenInteractiveDialog(c, request)
 
 	if resultVar0 != nil {
 		span.LogFields(spanlog.Error(resultVar0))

server/channels/app/plugin_api.go

@@ -849,7 +849,7 @@ func (api *PluginAPI) SetTeamIcon(teamID string, data []byte) *model.AppError {
 }
 
 func (api *PluginAPI) OpenInteractiveDialog(dialog model.OpenDialogRequest) *model.AppError {
-	return api.app.OpenInteractiveDialog(dialog)
+	return api.app.OpenInteractiveDialog(api.ctx, dialog)
 }
 
 func (api *PluginAPI) RemoveTeamIcon(teamID string) *model.AppError {