1 # Copyright (c) 2014 The Chromium Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 """Class to control the Dlink_DIR505LAP router.""" 6 7 import urlparse 8 import logging 9 import time 10 11 import dlink_ap_configurator 12 import ap_spec 13 14 class DLinkDIR505lAPConfigurator( 15 dlink_ap_configurator.DLinkAPConfigurator): 16 """Derived class to control the Dlink_DIR505lAP router.""" 17 18 19 def _alert_handler(self, alert): 20 """Checks for any modal dialogs which popup to alert the user and 21 either raises a RuntimeError or ignores the alert. 22 23 Args: 24 alert: The modal dialog's contents. 25 """ 26 text = alert.text 27 if 'Nothing has changed, save anyway?' in text: 28 alert.accept() 29 elif 'To hidden SSID will be disabled the WPS, Are you sure ?' in text: 30 alert.accept() 31 elif 'Open mode configuration is not secure.' in text: 32 alert.accept() 33 else: 34 raise RuntimeError('We have an unhandled alert: %s' % text) 35 36 37 def get_number_of_pages(self): 38 return 1 39 40 41 def get_supported_bands(self): 42 return [{'band': ap_spec.BAND_2GHZ, 43 'channels': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}] 44 45 46 def get_supported_modes(self): 47 return [{'band': ap_spec.BAND_2GHZ, 48 'modes': [ap_spec.MODE_N, ap_spec.MODE_G, 49 ap_spec.MODE_N | ap_spec.MODE_G, 50 ap_spec.MODE_N | ap_spec.MODE_G | ap_spec.MODE_B]}] 51 52 53 def is_security_mode_supported(self, security_mode): 54 """ 55 Returns if a given security_type is supported. 56 57 @param security_mode: one security modes defined in the APSpec 58 59 @return True if the security mode is supported; False otherwise. 60 61 """ 62 return security_mode in (ap_spec.SECURITY_TYPE_DISABLED, 63 ap_spec.SECURITY_TYPE_WPAPSK, 64 ap_spec.SECURITY_TYPE_WPA2PSK) 65 66 67 def navigate_to_page(self, page_number): 68 """ 69 Navigates to the page corresponding to the given page number. 70 71 This method performs the translation between a page number and a url to 72 load. This is used internally by apply_settings. 73 74 @param page_number: page number of the page to load 75 76 """ 77 page_url = urlparse.urljoin(self.admin_interface_url, 'Wireless.htm') 78 self.get_url(page_url, page_title='D-LINK SYSTEMS') 79 if not self.object_by_xpath_exist('//input[@id="user_pwd"]'): 80 # We are at the config page, done. 81 return 82 self.set_content_of_text_field_by_id('password', 'user_pwd') 83 self.click_button_by_id('login') 84 85 86 def save_page(self, page_number): 87 """ 88 Saves the given page. 89 90 @param page_number: Page number of the page to save. 91 92 """ 93 # All settings are on the same page, we can ignore page_number 94 self.click_button_by_id('apply_btn', alert_handler=self._alert_handler) 95 # Second alert may pop-up, so we must send it to our alert handler 96 try: 97 alert = self.driver.switch_to_alert() 98 self._handler(self._alert_handler) 99 except: 100 logging.debug("No alert present") 101 timer = self.wait_for_object_by_id('show_second', wait_time=20) 102 while (self.object_by_id_exist('show_second') and 103 int(timer.text) > 5): 104 time.sleep(1) 105 self.click_button_by_id('back_btn', alert_handler=self._alert_handler) 106 107 108 def set_mode(self, mode, band=None): 109 # Mode overrides the band. So if a band change is made after a mode 110 # change it may make an incompatible pairing. 111 self.add_item_to_command_list(self._set_mode, (mode, band), 1, 800) 112 113 114 def _set_mode(self, mode, band=None): 115 # Create the mode to popup item mapping 116 mode_mapping = {ap_spec.MODE_N: '802.11n only', 117 ap_spec.MODE_G: 'Mixed 802.11n, 802.11g', 118 ap_spec.MODE_N | ap_spec.MODE_G: 'Mixed 802.11n, 802.11g', 119 ap_spec.MODE_N | ap_spec.MODE_G | ap_spec.MODE_B: 120 'Mixed 802.11n, 802.11g and 802.11b'} 121 if mode in mode_mapping.keys(): 122 popup_value = mode_mapping[mode] 123 else: 124 raise RuntimeError('The mode selected %s is not ' 125 'supported by router %s.' % 126 (hex(mode), self.name)) 127 self.select_item_from_popup_by_id(popup_value, 'dot11_mode') 128 129 130 def set_radio(self, enabled=True): 131 # If we are enabling we are activating all other UI components, do 132 # it first. Otherwise we are turning everything off so do it last. 133 logging.debug('This router (%s) does not support enabling/disabling ' 134 'wireless', self.name) 135 return None 136 137 138 def set_ssid(self, ssid): 139 # Can be done as long as it is enabled 140 self.add_item_to_command_list(self._set_ssid, (ssid,), 1, 900) 141 142 143 def _set_ssid(self, ssid): 144 self.set_content_of_text_field_by_id(ssid, 'ssid') 145 self._ssid = ssid 146 147 148 def set_channel(self, channel): 149 self.add_item_to_command_list(self._set_channel, (channel,), 1, 900) 150 151 152 def _set_channel(self, channel): 153 position = self._get_channel_popup_position(channel) 154 channel_choices = ['2.412 GHz - CH 1', '2.417 GHz - CH 2', 155 '2.422 GHz - CH 3', '2.427 GHz - CH 4', 156 '2.432 GHz - CH 5', '2.437 GHz - CH 6', 157 '2.442 GHz - CH 7', '2.447 GHz - CH 8', 158 '2.452 GHz - CH 9', '2.457 GHz - CH 10', 159 '2.462 GHz - CH 11'] 160 channel_popup = self.driver.find_element_by_id('channel') 161 if channel_popup.get_attribute('disabled') == 'true': 162 self.set_check_box_selected_by_id('autochann', selected=False) 163 self.select_item_from_popup_by_id(channel_choices[position], 'channel') 164 165 166 def set_band(self, band): 167 logging.debug('This router (%s) does not support multiple bands.', 168 self.name) 169 return None 170 171 172 def set_security_disabled(self): 173 self.add_item_to_command_list(self._set_security_disabled, (), 1, 900) 174 175 176 def _set_security_disabled(self): 177 self.select_item_from_popup_by_id('None', 'security_mode') 178 179 180 def set_security_wep(self, key_value, authentication): 181 logging.debug('This router (%s) does not support WEP', self.name) 182 return None 183 184 185 def set_security_wpapsk(self, security, shared_key, update_interval=1800): 186 self.add_item_to_command_list(self._set_security_wpapsk, 187 (security, shared_key, update_interval), 188 1, 900) 189 190 191 def _set_security_wpapsk(self, security, shared_key, update_interval=1800): 192 self.select_item_from_popup_by_id('WPA-Personal', 'security_mode') 193 if security == ap_spec.SECURITY_TYPE_WPAPSK: 194 wpa_item = 'WPA Only' 195 else: 196 wpa_item = 'WPA2 Only' 197 self.select_item_from_popup_by_id(wpa_item, 'wpa_mode') 198 self.set_content_of_text_field_by_id(shared_key, 'pre_shared_key') 199 200 201 def set_visibility(self, visible=True): 202 self.add_item_to_command_list(self._set_visibility, (visible,), 1, 900) 203 204 205 def _set_visibility(self, visible=True): 206 if visible: 207 xpath = '//input[@value="1" and @name="ssid_broadcast"]' 208 else: 209 xpath = '//input[@value="0" and @name="ssid_broadcast"]' 210 self.click_button_by_xpath(xpath) 211
