def instantiate_plugins(self, app):
"""
Iterates over the plugins present in the plugin directory and instantiate each of them.
:param app: The ICTV Core web.py app
"""
# two alternatives : select activated plugins and then query on PluginChannel to get the channel number
# or select all channels and add mapping if its plugin is activated.
Plugin.update_plugins(self.list_plugins()) # Updates plugins database
plugins = [p for p in Plugin.select() if p.channels] # PluginChannel.select().throughTo.plugin.distinct() is not working a.t.m., see https://github.com/sqlobject/sqlobject/issues/137
for p in plugins:
if p.activated == 'yes':
self.instantiate_plugin(app, p)
elif p.activated == 'no':
self.missing_dependencies[p.name] = self.get_plugin_missing_dependencies(p.name)
def render_page(self):
current_user = User.get(self.session['user']['id'])
plugin_dirs = self.plugin_manager.list_plugins()
plugins = Plugin.update_plugins(plugin_dirs)
return self.renderer.plugins(plugins=plugins,
missing_dependencies=self.plugin_manager.missing_dependencies,
current_user=current_user)
def setUp(
self
): # This test duplicates a lot of setUp code, it should be refactored or dropped
from ictv.app import get_app
from ictv.database import setup_database, create_database, load_plugins
from ictv.plugin_manager.plugin_manager import PluginManager
from paste.fixture import TestApp
create_fake_plugin(self.fake_plugin_root)
setup_database()
create_database()
load_plugins()
Plugin.selectBy(name='fake_plugin').getOne().activated = 'notfound'
Plugin.update_plugins(PluginManager.list_plugins())
self.ictv_app = get_app("/tmp/config.yaml")
self.testApp = TestApp(self.ictv_app.wsgifunc())
def load_plugins():
from ictv.plugin_manager.plugin_manager import PluginManager
Plugin.update_plugins(PluginManager.list_plugins())
for module in PluginManager.get_plugins_modules():
if hasattr(module, 'install'):
getattr(module, 'install')()