Update hitron_coda.py to fix login for Shaw modems (#14306)

I have a Hitron modem provided by Shaw communications rather than from Rogers as the Docs specify for this device_tracker but it seems like the api/code is all the same except that the login failed due to the password being passed as "pws" instead of "pwd". Making that one character change allowed HASS to read the connected device details from my Hitron modem. If this difference is actually one that stands between the Rogers-provided Hitron modems and the Shaw-provided variant, I am happy to create another device-tracker file for the Shaw modem. I just figured I would go with the simplest solution first.

homeassistant/components/device_tracker/hitron_coda.py

@@ -14,15 +14,18 @@ import homeassistant.helpers.config_validation as cv
 from homeassistant.components.device_tracker import (
     DOMAIN, PLATFORM_SCHEMA, DeviceScanner)
 from homeassistant.const import (
-    CONF_HOST, CONF_PASSWORD, CONF_USERNAME
+    CONF_HOST, CONF_PASSWORD, CONF_USERNAME, CONF_TYPE
 )
 
 _LOGGER = logging.getLogger(__name__)
 
+DEFAULT_TYPE = "rogers"
+
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
     vol.Required(CONF_HOST): cv.string,
     vol.Required(CONF_USERNAME): cv.string,
-    vol.Required(CONF_PASSWORD): cv.string
+    vol.Required(CONF_PASSWORD): cv.string,
+    vol.Optional(CONF_TYPE, default=DEFAULT_TYPE): cv.string,
 })
 
 
@@ -49,6 +52,11 @@ class HitronCODADeviceScanner(DeviceScanner):
         self._username = config.get(CONF_USERNAME)
         self._password = config.get(CONF_PASSWORD)
 
+        if config.get(CONF_TYPE) == "shaw":
+            self._type = 'pwd'
+        else:
+            self.type = 'pws'
+
         self._userid = None
 
         self.success_init = self._update_info()
@@ -74,7 +82,7 @@ class HitronCODADeviceScanner(DeviceScanner):
         try:
             data = [
                 ('user', self._username),
-                ('pws', self._password),
+                (self._type, self._password),
             ]
             res = requests.post(self._loginurl, data=data, timeout=10)
         except requests.exceptions.Timeout: