void IECommandExecutor::DispatchCommand() {
Response response(this->session_id_);
CommandHandlerMap::const_iterator found_iterator =
this->command_handlers_.find(this->current_command_.command_type());
if (found_iterator == this->command_handlers_.end()) {
response.SetErrorResponse(501, "Command not implemented");
} else {
BrowserHandle browser;
int status_code = this->GetCurrentBrowser(&browser);
if (status_code == SUCCESS) {
bool alert_is_active = false;
HWND alert_handle = browser->GetActiveDialogWindowHandle();
if (alert_handle != NULL) {
// Found a window handle, make sure it's an actual alert,
// and not a showModalDialog() window.
vector<char> window_class_name(34);
::GetClassNameA(alert_handle, &window_class_name[0], 34);
if (strcmp("#32770", &window_class_name[0]) == 0) {
alert_is_active = true;
}
}
int command_type = this->current_command_.command_type();
if (alert_is_active &&
command_type != GetAlertText &&
command_type != SendKeysToAlert &&
command_type != AcceptAlert &&
command_type != DismissAlert) {
response.SetErrorResponse(EMODALDIALOGOPENED, "Modal dialog present");
::SendMessage(alert_handle, WM_COMMAND, IDCANCEL, NULL);
this->serialized_response_ = response.Serialize();
return;
}
}
CommandHandlerHandle command_handler = found_iterator->second;
command_handler->Execute(*this, this->current_command_, &response);
status_code = this->GetCurrentBrowser(&browser);
if (status_code == SUCCESS) {
this->is_waiting_ = browser->wait_required();
if (this->is_waiting_) {
::PostMessage(this->m_hWnd, WD_WAIT, NULL, NULL);
}
}
}
this->serialized_response_ = response.Serialize();
}
void IECommandExecutor::DispatchCommand() {
LOG(TRACE) << "Entering IECommandExecutor::DispatchCommand";
Response response(this->session_id_);
CommandHandlerMap::const_iterator found_iterator =
this->command_handlers_.find(this->current_command_.command_type());
if (found_iterator == this->command_handlers_.end()) {
LOG(WARN) << "Unable to find command handler for " << this->current_command_.command_type();
response.SetErrorResponse(501, "Command not implemented");
} else {
BrowserHandle browser;
int status_code = WD_SUCCESS;
if (this->current_command_.command_type() != webdriver::CommandType::NewSession) {
// There should never be a modal dialog or alert to check for if the command
// is the "newSession" command.
status_code = this->GetCurrentBrowser(&browser);
if (status_code == WD_SUCCESS) {
bool alert_is_active = false;
HWND alert_handle = browser->GetActiveDialogWindowHandle();
if (alert_handle != NULL) {
// Found a window handle, make sure it's an actual alert,
// and not a showModalDialog() window.
vector<char> window_class_name(34);
::GetClassNameA(alert_handle, &window_class_name[0], 34);
if (strcmp(ALERT_WINDOW_CLASS, &window_class_name[0]) == 0) {
alert_is_active = true;
} else {
LOG(WARN) << "Found alert handle does not have a window class consistent with an alert";
}
} else {
LOG(DEBUG) << "No alert handle is found";
}
if (alert_is_active) {
Alert dialog(browser, alert_handle);
std::string command_type = this->current_command_.command_type();
if (command_type == webdriver::CommandType::GetAlertText ||
command_type == webdriver::CommandType::SendKeysToAlert ||
command_type == webdriver::CommandType::AcceptAlert ||
command_type == webdriver::CommandType::DismissAlert) {
LOG(DEBUG) << "Alert is detected, and the sent command is valid";
} else {
LOG(DEBUG) << "Unexpected alert is detected, and the sent command is invalid when an alert is present";
std::string alert_text = dialog.GetText();
if (this->unexpected_alert_behavior_ == ACCEPT_UNEXPECTED_ALERTS) {
LOG(DEBUG) << "Automatically accepting the alert";
dialog.Accept();
} else if (this->unexpected_alert_behavior_ == DISMISS_UNEXPECTED_ALERTS || command_type == webdriver::CommandType::Quit) {
// If a quit command was issued, we should not ignore an unhandled
// alert, even if the alert behavior is set to "ignore".
LOG(DEBUG) << "Automatically dismissing the alert";
if (dialog.is_standard_alert()) {
dialog.Dismiss();
} else {
// The dialog was non-standard. The most common case of this is
// an onBeforeUnload dialog, which must be accepted to continue.
dialog.Accept();
}
}
if (command_type != webdriver::CommandType::Quit) {
// To keep pace with what Firefox does, we'll return the text of the
// alert in the error response.
Json::Value response_value;
response_value["message"] = "Modal dialog present";
response_value["alert"]["text"] = alert_text;
response.SetResponse(EMODALDIALOGOPENED, response_value);
this->serialized_response_ = response.Serialize();
return;
} else {
LOG(DEBUG) << "Quit command was issued. Continuing with command after automatically closing alert.";
}
}
}
} else {
LOG(WARN) << "Unable to find current browser";
}
}
CommandHandlerHandle command_handler = found_iterator->second;
command_handler->Execute(*this, this->current_command_, &response);
status_code = this->GetCurrentBrowser(&browser);
if (status_code == WD_SUCCESS) {
this->is_waiting_ = browser->wait_required();
if (this->is_waiting_) {
if (this->page_load_timeout_ >= 0) {
this->wait_timeout_ = clock() + (this->page_load_timeout_ / 1000 * CLOCKS_PER_SEC);
}
::PostMessage(this->m_hWnd, WD_WAIT, NULL, NULL);
}
} else {
if (this->current_command_.command_type() != webdriver::CommandType::Quit) {
LOG(WARN) << "Unable to get current browser";
}
}
}
this->serialized_response_ = response.Serialize();
}