sugarlabs/sugar-toolkit-gtk3
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Parse arguments rather than forking out a shell

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This commit is contained in:
Marco Pesenti Gritti 2007-10-23 18:22:59 +02:00
parent 3b57c5f247
commit 880f1c637d
2 changed files with 10 additions and 12 deletions
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5
bin/sugar-launch
View File

@ -40,8 +40,7 @@ if len(activities) == 0:
print 'Activity not found.'
activity = activities[0]
cmd_args = activityfactory.get_command(activity).split(' ')
print cmd_args
cmd_args = activityfactory.get_command(activity)
def _get_interpreter(exec_file):
if os.path.exists(exec_file):
@ -66,7 +65,5 @@ if options.debug:
cmd_args.extend(_get_interpreter(act_args.pop(0)))
cmd_args.extend(act_args)
print cmd_args
os.execvpe(cmd_args[0], cmd_args, activityfactory.get_environment(activity))

17
lib/sugar/activity/activityfactory.py
View File

@ -88,14 +88,16 @@ def get_command(activity, activity_id=None, object_id=None, uri=None):
if not activity_id:
activity_id = create_activity_id()
command = activity.command
command += ' -b %s' % activity.bundle_id
command += ' -a %s' % activity_id
command = activity.command.split(' ')
command.extend(['-b', activity.bundle_id])
command.extend(['-a', activity_id])
if object_id is not None:
command += ' -o %s' % object_id
command.extend(['-o', object_id])
if uri is not None:
command += ' -u %s' % uri
command.extend(['-u', uri])
print command
return command
@ -184,9 +186,8 @@ class ActivityCreationHandler(gobject.GObject):
command = get_command(activity, self._handle.activity_id,
self._handle.object_id,
self._handle.uri)
process = subprocess.Popen(command, env=env, shell=True,
cwd=activity.path, stdout=log_file,
stderr=log_file)
process = subprocess.Popen(command, env=env, cwd=activity.path,
stdout=log_file, stderr=log_file)
else:
system_bus = dbus.SystemBus()
factory = system_bus.get_object(_RAINBOW_SERVICE_NAME,