Support for Mark 1 SSH > BLOCK menu item

This implements the handler for the Mark 1 menu item SSH > BLOCK (the inverse of SSH > ALLOW)
* Added handler for "unit.disable-ssh" on the serial line. This turns around and emits "mycroft.disable.ssh" on the messagebus.
* Removed the automatic reboot, just let the user know it will be different after a restart
* Made the spoken message translatable
* Changed mycroft.dialog.get() to not require the "lang" parameter.  It will default to the mycroft.conf value.

mycroft/client/enclosure/__init__.py

@@ -24,6 +24,7 @@ from threading import Thread, Timer
 
 import serial
 
+import mycroft.dialog
 from mycroft.client.enclosure.arduino import EnclosureArduino
 from mycroft.client.enclosure.eyes import EnclosureEyes
 from mycroft.client.enclosure.mouth import EnclosureMouth
@@ -80,7 +81,7 @@ class EnclosureReader(Thread):
             self.ws.emit(Message("enclosure.start"))
 
         if "mycroft.stop" in data:
-            create_signal('buttonPress')  # FIXME - Must use WS instead
+            create_signal('buttonPress')
             self.ws.emit(Message("mycroft.stop"))
 
         if "volume.up" in data:
@@ -138,7 +139,7 @@ class EnclosureReader(Thread):
                 shell=True)
             self.ws.emit(Message("mycroft.wifi.reset"))
             self.ws.emit(Message("speak", {
-                'utterance': "This unit has been reset"}))
+                'utterance': mycroft.dialog.get("reset to factory defaults")}))
             time.sleep(5)
             self.ws.emit(Message("enclosure.mouth.reset"))
             subprocess.call('systemctl reboot -i', shell=True)
@@ -147,9 +148,13 @@ class EnclosureReader(Thread):
             # This is handled by the wifi client
             self.ws.emit(Message("mycroft.enable.ssh"))
             self.ws.emit(Message("speak", {
-                'utterance': "SSH will be enabled on next boot"}))
+                'utterance': mycroft.dialog.get("ssh enabled")}))
-            time.sleep(5)
+
-            subprocess.call('systemctl reboot -i', shell=True)
+        if "unit.disable-ssh" in data:
+            # This is handled by the wifi client
+            self.ws.emit(Message("mycroft.disable.ssh"))
+            self.ws.emit(Message("speak", {
+                'utterance': mycroft.dialog.get("ssh disabled")}))
 
     def stop(self):
         self.alive = False

mycroft/dialog/__init__.py

@@ -110,7 +110,7 @@ class DialogLoader(object):
         return self.__renderer
 
 
-def get(phrase, lang, context=None):
+def get(phrase, lang=None, context=None):
     """
     Looks up a resource file for the given phrase.  If no file
     is found, the requested phrase is returned as the string.
@@ -125,6 +125,10 @@ def get(phrase, lang, context=None):
         str: a randomized and/or translated version of the phrase
     """
 
+    if not lang:
+        from mycroft.configuration import ConfigurationManager
+        lang = ConfigurationManager.instance().get("lang")
+
     filename = "text/"+lang.lower()+"/"+phrase+".dialog"
     template = resolve_resource_file(filename)
     if not template:

mycroft/res/text/en-us/reset to factory defaults.dialog

@@ -0,0 +1 @@
+I have been reset to factory defaults.

mycroft/res/text/en-us/ssh disabled.dialog

@@ -0,0 +1 @@
+SSH logins will be disabled next time I restart

mycroft/res/text/en-us/ssh enabled.dialog

@@ -0,0 +1 @@
+SSH will be enabled next time I restart