# Copyright (c) 2012 The Chromium Authors. All rights reserved. # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. import logging import os import ap_configurator import selenium.common.exceptions class DLinkAPConfigurator(ap_configurator.APConfigurator): """Derived class to control the DLink DAP-1522.""" def __init__(self, pyauto_instance, admin_interface_url): super(DLinkAPConfigurator, self).__init__(pyauto_instance) # Override constants self.security_disabled = 'Disable Wireless Security (not recommended)' self.security_wep = 'WEP' self.security_wpapsk = 'WPA-Personal' self.security_wpa2psk = 'WPA-Personal' self.security_wpa8021x = 'WPA-Enterprise' self.security_wpa28021x = 'WPA2-Enterprise' self.admin_interface_url = admin_interface_url def _OpenLandingPage(self): self.pyauto_instance.NavigateToURL('http://%s/index.php' % self.admin_interface_url) page_name = os.path.basename(self.pyauto_instance.GetActiveTabURL().spec()) if page_name == 'login.php' or page_name == 'index.php': try: self._wait.until(lambda _: self._driver.find_element_by_xpath( '//*[@name="login"]')) except selenium.common.exceptions.TimeoutException, e: # Maybe we were re-routes to the configuration page if (os.path.basename(self.pyauto_instance.GetActiveTabURL().spec()) == 'bsc_wizard.php'): return logging.exception('WebDriver exception: %s', str(e)) login_button = self._driver.find_element_by_xpath('//*[@name="login"]') login_button.click() def _OpenConfigurationPage(self): self._OpenLandingPage() if (os.path.basename(self.pyauto_instance.GetActiveTabURL().spec()) != 'bsc_wizard.php'): self.fail(msg='Taken to an unknown page %s' % self.pyauto_instance.GetActiveTabURL().spec()) # Else we are being logged in automatically to the landing page wlan = '//*[@name="wlan_wireless"]' try: self._wait.until(lambda _: self._driver.find_element_by_xpath(wlan)) except selenium.common.exceptions.TimeoutException, e: logging.exception('WebDriver exception: %s', str(e)) wlan_button = self._driver.find_element_by_xpath(wlan) wlan_button.click() # Wait for the main configuration page, look for the radio button try: self._wait.until(lambda _: self._driver.find_element_by_xpath( 'id("enable")')) except selenium.common.exceptions.TimeoutException, e: logging.exception('Unable to find the radio button on the main landing ' 'page.\nWebDriver exception: %s', str(e)) def GetRouterName(self): return 'Router Name: DAP-1522; Class: DLinkAPConfigurator' def GetRouterShortName(self): return 'DAP-1522' def GetNumberOfPages(self): return 1 def GetSupportedBands(self): return [{'band': self.band_2ghz, 'channels': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}, {'band': self.band_5ghz, 'channels': [26, 40, 44, 48, 149, 153, 157, 161, 165]}] def GetSupportedModes(self): return [{'band': self.band_2ghz, 'modes': [self.mode_b, self.mode_g, self.mode_n, self.mode_b | self.mode_g, self.mode_g | self.mode_n]}, {'band': self.band_5ghz, 'modes': [self.mode_a, self.mode_n, self.mode_a | self.mode_n]}] def NavigateToPage(self, page_number): # All settings are on the same page, so we always open the config page self._OpenConfigurationPage() return True def SavePage(self, page_number): # All settings are on the same page, we can ignore page_number button = self._driver.find_element_by_xpath('//input[@name="apply"]') button.click() # If we did not make changes so we are sent to the continue screen. continue_screen = True button_xpath = '//input[@name="bt"]' try: self._wait.until(lambda _: self._driver.find_element_by_xpath(button_xpath)) except selenium.common.exceptions.TimeoutException, e: continue_screen = False if continue_screen: button = self._driver.find_element_by_xpath(button_xpath) button.click() # We will be returned to the landing page when complete try: self._wait.until(lambda _: self._driver.find_element_by_xpath('id("enable")')) except selenium.common.exceptions.TimeoutException, e: logging.exception('Unable to find the radio button on the main landing ' 'page.\nWebDriver exception: %s', str(e)) return False return True def SetMode(self, mode, band=None): # Mode overrides the band. So if a band change is made after a mode change # it may make an incompatible pairing. self.AddItemToCommandList(self._SetMode, (mode, band), 1, 800) def _SetMode(self, mode, band=None): # Create the mode to popup item mapping mode_mapping = {self.mode_b: '802.11b Only', self.mode_g: '802.11g Only', self.mode_n: '802.11n Only', self.mode_b | self.mode_g: 'Mixed 802.11g and 802.11b', self.mode_n | self.mode_g: 'Mixed 802.11n and 802.11g', self.mode_n | self.mode_g | self.mode_b: 'Mixed 802.11n, 802.11g, and 802.11b', self.mode_n | self.mode_g | self.mode_b: 'Mixed 802.11n, 802.11g, and 802.11b', self.mode_a: '802.11a Only', self.mode_n | self.mode_a: 'Mixed 802.11n and 802.11a'} band_value = self.band_2ghz if mode in mode_mapping.keys(): popup_value = mode_mapping[mode] # If the mode contains 802.11a we use 5Ghz if mode & self.mode_a == self.mode_a: band_value = self.band_5ghz # If the mode is 802.11n mixed with 802.11a it must be 5Ghz elif mode & (self.mode_n | self.mode_a) == (self.mode_n | self.mode_a): band_value = self.band_5ghz # If the mode is 802.11n mixed with something other than 802.11a its 2Ghz elif mode & self.mode_n == self.mode_n and mode ^ self.mode_n > 0: band_value = self.band_2ghz # If the mode is 802.11n then we default to 5Ghz unless there is a band elif mode == self.mode_n: band_value = self.band_5ghz if band: band_value = band else: logging.exception('The mode selected %d is not supported by router %s.', hex(mode), self.getRouterName()) # Set the band first self._SetBand(band_value) popup_id = 'mode_80211_11g' if band_value == self.band_5ghz: popup_id = 'mode_80211_11a' self.SelectItemFromPopupByID(popup_value, popup_id) def SetRadio(self, enabled=True): # If we are enabling we are activating all other UI components, do it first. # Otherwise we are turning everything off so do it last. if enabled: weight = 1 else: weight = 1000 # This disables all UI so it should be the last item to be changed self.AddItemToCommandList(self._SetRadio, (enabled,), 1, weight) def _SetRadio(self, enabled=True): # The radio checkbox for this router always has a value of 1. So we need to # use other methods to determine if the radio is on or not. Check if the # ssid textfield is disabled. ssid = self._driver.find_element_by_xpath('//input[@name="ssid"]') if ssid.get_attribute('disabled') == 'true': radio_enabled = False else: radio_enabled = True if radio_enabled == enabled: # Nothing to do return self.SetCheckBoxSelectedByID('enable', selected=False, wait_for_xpath='id("security_type_ap")') def SetSSID(self, ssid): # Can be done as long as it is enabled self.AddItemToCommandList(self._SetSSID, (ssid,), 1, 900) def _SetSSID(self, ssid): self._SetRadio(enabled=True) self.SetContentOfTextFieldByID(ssid, 'ssid') def SetChannel(self, channel): self.AddItemToCommandList(self._SetChannel, (channel,), 1, 900) def _SetChannel(self, channel): self._SetRadio(enabled=True) self.SetCheckBoxSelectedByID('autochann', selected=False) self.SelectItemFromPopupByID(str(channel), 'channel_g') # Experimental def GetBand(self): # The radio buttons do more than run a script that adjusts the possible # channels. We will just check the channel to popup. self.setRadioSetting(enabled=True) xpath = ('id("channel_g")') self._OpenConfigurationPage() try: self._wait.until(lambda _: self._driver.find_element_by_xpath(xpath)) except selenium.common.exceptions.TimeoutException, e: logging.exception('WebDriver exception: %s', str(e)) element = self._driver.find_element_by_xpath(xpath) if element.find_elements_by_tag_name('option')[0].text == '1': return self.band_2ghz return self.band_5ghz def SetBand(self, band): if band != self.band_2GHz or band != self.band_5ghz: self.fail(msg='Invalid band sent %s' % band) self.AddItemToCommandList(self._SetBand, (band,), 1, 900) def _SetBand(self, band): self._SetRadio(enabled=True) if band == self.band_2ghz: int_value = 0 wait_for_xpath = 'id("mode_80211_11g")' elif band == self.band_5ghz: int_value = 1 wait_for_xpath = 'id("mode_80211_11a")' xpath = ('//*[contains(@class, "l_tb")]/input[@value="%d" and @name="band"]' % int_value) element = self._driver.find_element_by_xpath(xpath) element.click() try: self._wait.until(lambda _: self._driver.find_element_by_xpath(wait_for_xpath)) except selenium.common.exceptions.TimeoutException, e: logging.exception('The appropriate mode popup could not be found after ' 'adjusting the band. WebDriver exception: %s', str(e)) def SetSecurityDisabled(self): self.AddItemToCommandList(self._SetSecurityDisabled, (), 1, 900) def _SetSecurityDisabled(self): self._SetRadio(enabled=True) self.SelectItemFromPopupByID(self.security_disabled, 'security_type_ap') def SetSecurityWEP(self, key_value, authentication): self.AddItemToCommandList(self._SetSecurityWEP, (key_value, authentication), 1, 900) def _SetSecurityWEP(self, key_value, authentication): self._SetRadio(enabled=True) self.SelectItemFromPopupByID(self.security_wep, 'security_type_ap', wait_for_xpath='id("auth_type")') self.SelectItemFromPopupByID(authentication, 'auth_type', wait_for_xpath='id("wep_key_value")') self.SetContentOfTextFieldByID(key_value, 'wep_key_value') self.SetContentOfTextFieldByID(key_value, 'verify_wep_key_value') def SetSecurityWPAPSK(self, shared_key, update_interval=1800): self.AddItemToCommandList(self._SetSecurityWPAPSK, (shared_key, update_interval), 1, 900) def _SetSecurityWPAPSK(self, shared_key, update_interval=1800): self._SetRadio(enabled=True) self.SelectItemFromPopupByID(self.security_wpapsk, 'security_type_ap', wait_for_xpath='id("wpa_mode")') self.SelectItemFromPopupByID('WPA Only', 'wpa_mode', wait_for_xpath='id("grp_key_interval")') self.SetContentOfTextFieldByID(str(update_interval), 'grp_key_interval') self.SetContentOfTextFieldByID(shared_key, 'wpapsk1') def SetVisibility(self, visible=True): self.AddItemToCommandList(self._SetVisibility, (visible,), 1, 900) def _SetVisibility(self, visible=True): self._SetRadio(enabled=True) # value=0 is visible; value=1 is invisible int_value = 0 if not visible: int_value = 1 xpath = ('//*[contains(@class, "l_tb")]/input[@value="%d" ' 'and @name="visibility_status"]' % int_value) element = self._driver.find_element_by_xpath(xpath) element.click()