Several fixes, generate the service, add a test bundle

sugar/activity/bundle.py

@@ -13,24 +13,32 @@ class Bundle:
 		cp = ConfigParser()
 		cp.read([info_path])
 
-		if cp.has_option('Activity', 'service_name'):
-			self._service_name = cp.get('Activity', 'service_name')
+		section = 'Activity'
+
+		if cp.has_option(section, 'service_name'):
+			self._service_name = cp.get(section, 'service_name')
 		else:
 			self._valid = False
 			logging.error('%s must specify a service name' % info_path)
 
-		if cp.has_option('Activity', 'name'):
-			self._service_name = cp.get('Activity', 'name')
+		if cp.has_option(section, 'name'):
+			self._name = cp.get(section, 'name')
 		else:
 			self._valid = False
 			logging.error('%s must specify a name' % info_path)
 
-		if cp.has_option('Activity', 'show_launcher'):
-			if cp.get('Activity', 'show_launcher') == 'yes':
+		if cp.has_option(section, 'exec'):
+			self._exec = cp.get(section, 'exec')
+		else:
+			self._valid = False
+			logging.error('%s must specify an exec' % info_path)
+
+		if cp.has_option(section, 'show_launcher'):
+			if cp.get(section, 'show_launcher') == 'yes':
 				self._show_launcher = True
 
-		if cp.has_option('Activity', 'icon'):
-			self._icon = cp.get('Activity', 'icon')
+		if cp.has_option(section, 'icon'):
+			self._icon = cp.get(section, 'icon')
 
 	def is_valid(self):
 		return self._valid
@@ -47,6 +55,10 @@ class Bundle:
 		"""Get the activity icon name"""
 		return self._icon
 
+	def get_exec(self):
+		"""Get the command to execute to launch the activity factory"""
+		return self._exec
+
 	def get_show_launcher(self):
 		"""Get whether there should be a visible launcher for the activity"""
 		return self._show_launcher

sugar/activity/bundleregistry.py

@@ -1,13 +1,41 @@
 import os
+from ConfigParser import ConfigParser
 
 from sugar.activity.bundle import Bundle
 
+class _ServiceParser(ConfigParser):
+	def optionxform(self, option):
+		return option
+
+class _ServiceManager(object):
+	def __init__(self):
+		self._path = '/tmp/sugar-services'
+
+		if not os.path.isdir(self._path):
+			os.mkdir(self._path)
+
+	def add(self, bundle):
+		name = bundle.get_service_name()
+
+		service_cp = _ServiceParser()
+
+		section = 'D-BUS Service'
+		service_cp.add_section(section)
+		service_cp.set(section, 'Name', name)
+		service_cp.set(section, 'Exec', bundle.get_exec())
+
+		dest = os.path.join(self._path, name + '.service')
+		fileobject = open(dest, 'w')
+		service_cp.write(fileobject)
+		fileobject.close()
+
 class BundleRegistry:
 	"""Service that tracks the available activity bundles"""
 
 	def __init__(self):
 		self._bundles = {}
 		self._search_path = []
+		self._service_manager = _ServiceManager()
 
 	def get_bundle(self, service_name):
 		"""Returns an bundle given his service name"""
@@ -33,8 +61,9 @@ class BundleRegistry:
 					self._add_bundle(bundle_dir)
 
 	def _add_bundle(self, bundle_dir):
-		info_path = os.path.join(bundle_dir, 'activity.info')
+		info_path = os.path.join(bundle_dir, 'activity', 'activity.info')
 		if os.path.isfile(info_path):
 			bundle = Bundle(info_path)
 			if bundle.is_valid():
 				self._bundles[bundle.get_service_name()] = bundle
+				self._service_manager.add(bundle)

tests/bundle/Test.activity/activity/activity.info

@@ -0,0 +1,5 @@
+[Activity]
+name = Test
+service_name = org.laptop.Test
+icon = activity-sketch
+exec = bu