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Cleanups, add logging and statistics registration to the app registry app

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This commit is contained in:
Roberto Rosario
2012-09-10 22:08:20 -04:00
parent efdaaa56b9
commit 6b043d8622
1 changed files with 27 additions and 24 deletions
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51
apps/app_registry/models.py
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@@ -17,6 +17,7 @@ from common.models import TranslatableLabelMixin, LiveObjectMixin
from smart_settings import SettingsNamespace
from project_setup.api import register_setup
from project_tools.api import register_tool
from statistics.api import register_statistics
#from .classes import AppBackup, StorageModuleBase, Setting
@@ -38,57 +39,59 @@ class App(TranslatableLabelMixin, LiveObjectMixin, models.Model):
@classmethod
@transaction.commit_on_success
def register(cls, app_name):
logger.debug('Trying to import: %s' % app_name)
try:
app_module = import_module(app_name)
except ImportError:
transaction.rollback
logger.debug('import failed')
else:
logger.debug('Trying to import app\'s registry')
try:
registration = import_module('%s.registry' % app_name)
except ImportError:
except ImportError as exception:
transaction.rollback
logger.debug('import failed; %s' % exception)
else:
disabled = getattr(registration, 'disabled', False)
name = getattr(registration, 'name')
label = getattr(registration, 'label')
icon = getattr(registration, 'icon', None)
description = getattr(registration, 'description', None)
dependencies = getattr(registration, 'dependencies', [])
settings = getattr(registration, 'settings', None)
setup_links = getattr(registration, 'setup_links', [])
tool_links = getattr(registration, 'tool_links', [])
if not disabled:
if not getattr(registration, 'disabled', False):
try:
app, created = App.objects.get_or_create(name=name)
app, created = App.objects.get_or_create(name=app_name)
except DatabaseError:
transaction.rollback()
raise cls.UnableToRegister
else:
app.label = label
if description:
app.description = description
app.label = getattr(registration, 'label', app_name)
app.description = getattr(registration, 'description', u'')
app.dependencies.clear()
app.save()
app.icon = icon
app.icon = getattr(registration, 'icon', None)
for app_name in dependencies:
dependency = App.objects.get(name=app_name)
for dependency_name in getattr(registration, 'dependencies', []):
dependency = App.objects.get(name=dependency_name)
app.dependencies.add(dependency)
settings = getattr(registration, 'settings', None)
if settings:
logger.debug('settings: %s' % settings)
settings_module = imp.new_module('settings')
setattr(app_module, 'settings', settings_module)
sys.modules['%s.settings' % name] = settings_module
settings_namespace = SettingsNamespace(name, label, '%s.settings' % name)
sys.modules['%s.settings' % app_name] = settings_module
settings_namespace = SettingsNamespace(app_name, app.label, '%s.settings' % app_name)
for setting in settings:
settings_namespace.add_setting(**setting)
for link in setup_links:
for link in getattr(registration, 'setup_links', []):
logger.debug('setup link: %s' % link)
register_setup(link)
for link in tool_links:
for link in getattr(registration, 'tool_links', []):
logger.debug('tool link: %s' % link)
register_tool(link)
for statistic in getattr(registration, 'statistics', []):
logger.debug('stattistic: %s' % statistic)
register_statistics(statistic)
#def set_backup(self, *args, **kwargs):
# return AppBackup(self, *args, **kwargs)