[feat] add webui command: enable/disable/status

5 files changed, 114 insertions, 15 deletions

diff --git a/src/leap/bitmask/cli/bitmask_cli.py b/src/leap/bitmask/cli/bitmask_cli.py
index 1f104c9..3fa134a 100755
--- a/src/leap/bitmask/cli/bitmask_cli.py
+++ b/src/leap/bitmask/cli/bitmask_cli.py
@@ -27,6 +27,7 @@ from twisted.internet import reactor, defer
 from leap.bitmask.cli.eip import Eip
 from leap.bitmask.cli.keys import Keys
 from leap.bitmask.cli.mail import Mail
+from leap.bitmask.cli.webui import WebUI
 from leap.bitmask.cli import command
 from leap.bitmask.cli.user import User
 
@@ -42,6 +43,7 @@ SERVICE COMMANDS:
   mail       Bitmask Encrypted Mail
   eip        Encrypted Internet Proxy
   keys       Bitmask Keymanager
+  webui      Bitmask Web User Interface
 
 GENERAL COMMANDS:
 
@@ -73,6 +75,10 @@ GENERAL COMMANDS:
         keys = Keys()
         return keys.execute(raw_args)
 
+    def webui(self, raw_args):
+        webui = WebUI()
+        return webui.execute(raw_args)
+
     # Single commands
 
     def launch(self, raw_args):
diff --git a/src/leap/bitmask/cli/webui.py b/src/leap/bitmask/cli/webui.py
new file mode 100644
index 0000000..d4d5f78
--- /dev/null
+++ b/src/leap/bitmask/cli/webui.py
@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+# webui.py 
+# Copyright (C) 2016 LEAP Encryption Access Project
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Bitmask Command Line interface: webui
+"""
+
+from leap.bitmask.cli import command
+
+
+class WebUI(command.Command):
+    service = 'webui'
+    usage = '''{name} webui <subcommand>
+
+Bitmask Web User Interface
+
+SUBCOMMANDS:
+
+   enable               Start service
+   disable              Stop service
+   status               Display status about service
+
+'''.format(name=command.appname)
+
+    commands = ['enable', 'disable', 'status']
diff --git a/src/leap/bitmask/core/_web.py b/src/leap/bitmask/core/_web.py
index 3f39e43..c597d18 100644
--- a/src/leap/bitmask/core/_web.py
+++ b/src/leap/bitmask/core/_web.py
@@ -71,10 +71,17 @@ class HTTPDispatcherService(service.Service):
         # TODO use endpoints instead
         self.listener = reactor.listenTCP(self.port, site,
                                           interface='127.0.0.1')
+        self.running = True
 
     def stopService(self):
         self.site.stopFactory()
         self.listener.stopListening()
+        self.running = False
+
+    def do_status(self):
+        status = 'running' if self.running else 'disabled'
+        return {'web': status}
+
 
 
 class Api(Resource):
diff --git a/src/leap/bitmask/core/dispatcher.py b/src/leap/bitmask/core/dispatcher.py
index 0ea4e47..368a5bb 100644
--- a/src/leap/bitmask/core/dispatcher.py
+++ b/src/leap/bitmask/core/dispatcher.py
@@ -39,9 +39,12 @@ class SubCommand(object):
     __metaclass__ = APICommand
 
     def dispatch(self, service, *parts, **kw):
-        subcmd = parts[1]
+        try:
+            subcmd = parts[1]
+            _method = getattr(self, 'do_' + subcmd.upper(), None)
+        except IndexError:
+            _method = None
 
-        _method = getattr(self, 'do_' + subcmd.upper(), None)
         if not _method:
             raise RuntimeError('No such subcommand')
         return defer.maybeDeferred(_method, service, *parts, **kw)
@@ -155,6 +158,27 @@ class MailCmd(SubCommand):
         return d
 
 
+class WebUICmd(SubCommand):
+
+    label = 'web'
+
+    @register_method('dict')
+    def do_ENABLE(self, service, *parts, **kw):
+        d = service.do_enable_service(self.label)
+        return d
+
+    @register_method('dict')
+    def do_DISABLE(self, service, *parts, **kw):
+        d = service.do_disable_service(self.label)
+        return d
+
+    @register_method('dict')
+    def do_STATUS(self, webui, *parts, **kw):
+        print 'webui', webui
+        d = webui.do_status()
+        return d
+
+
 class KeysCmd(SubCommand):
 
     label = 'keys'
@@ -267,6 +291,7 @@ class CommandDispatcher(object):
         self.subcommand_mail = MailCmd()
         self.subcommand_keys = KeysCmd()
         self.subcommand_events = EventsCmd()
+        self.subcommand_webui = WebUICmd()
 
     # XXX --------------------------------------------
     # TODO move general services to another subclass
@@ -298,7 +323,7 @@ class CommandDispatcher(object):
     def do_EIP(self, *parts):
         eip = self._get_service(self.subcommand_eip.label)
         if not eip:
-            return _format_result('eip: disabled')
+            return _format_result({'eip': 'disabled'})
         subcmd = parts[1]
 
         dispatch = self._subcommand_eip.dispatch
@@ -322,16 +347,39 @@ class CommandDispatcher(object):
         kw = {'bonafide': bonafide}
 
         if not mail:
-            return _format_result('mail: disabled')
+            return _format_result({'mail': 'disabled'})
 
         if subcmd == 'disable':
             d = dispatch(self.core)
-        else:
+        elif subcmd != 'enable':
             d = dispatch(mail, *parts, **kw)
 
         d.addCallbacks(_format_result, _format_error)
         return d
 
+
+    def do_WEBUI(self, *parts):
+        subcmd = parts[1]
+        dispatch = self.subcommand_webui.dispatch
+
+        if subcmd == 'enable':
+            d = dispatch(self.core, *parts)
+
+        webui_label = 'web'
+        webui = self._get_service(webui_label)
+        kw = {}
+
+        if not webui:
+            return _format_result({'webui': 'disabled'})
+        if subcmd == 'disable':
+            d = dispatch(self.core, *parts)
+        elif subcmd != 'enable':
+            d = dispatch(webui, *parts, **kw)
+
+        d.addCallbacks(_format_result, _format_error)
+        return d
+
+
     def do_KEYS(self, *parts):
         dispatch = self.subcommand_keys.dispatch
 
@@ -353,6 +401,7 @@ class CommandDispatcher(object):
         d.addCallbacks(_format_result, _format_error)
         return d
 
+
     def dispatch(self, msg):
         cmd = msg[0]
 
diff --git a/src/leap/bitmask/core/service.py b/src/leap/bitmask/core/service.py
index b473f58..c254564 100644
--- a/src/leap/bitmask/core/service.py
+++ b/src/leap/bitmask/core/service.py
@@ -81,7 +81,7 @@ class BitmaskBackend(configurable.ConfigurableService):
 
     def init_bonafide(self):
         bf = BonafideService(self.basedir)
-        bf.setName("bonafide")
+        bf.setName('bonafide')
         bf.setServiceParent(self)
         # TODO ---- these hooks should be activated only if
         # (1) we have enabled that service
@@ -119,9 +119,9 @@ class BitmaskBackend(configurable.ConfigurableService):
         zs.setServiceParent(self)
 
     def init_web(self):
-        # FIXME try to import leap.bitmask_www and fail otherwise
-        http = _web.HTTPDispatcherService(self)
-        http.setServiceParent(self)
+        service = _web.HTTPDispatcherService
+        web = self._maybe_start_service(
+            'web', service, self)
 
     def init_websockets(self):
         from leap.bitmask.core import websocket
@@ -169,15 +169,13 @@ class BitmaskBackend(configurable.ConfigurableService):
         elif service == 'web':
             self.init_web()
 
-        self.init_http()
-
-        return 'ok'
+        return {'enabled': 'ok'}
 
     def do_disable_service(self, service):
         assert service in self.service_names
         # TODO -- should stop also?
         self.set_config('services', service, 'False')
-        return 'ok'
+        return {'disabled': 'ok'}
 
 
 class BackendCommands(object):
@@ -191,7 +189,7 @@ class BackendCommands(object):
 
     def do_status(self):
         # we may want to make this tuple a class member
-        services = ('soledad', 'keymanager', 'mail', 'eip')
+        services = ('soledad', 'keymanager', 'mail', 'eip', 'web')
 
         status = {}
         for name in services:
@@ -212,7 +210,7 @@ class BackendCommands(object):
     def do_stats(self):
         log.msg('BitmaskCore Service STATS')
         mem = resource.getrusage(resource.RUSAGE_SELF).ru_maxrss
-        return {'mem_usage': '%s KB' % (mem / 1024)}
+        return {'mem_usage': '%s MB' % (mem / 1024)}
 
     def do_shutdown(self):
         self.core.stopService()