def testCandidatesManipulation(self): """ Test querying, removing and adding plugins from/to the lkist of plugins to load. """ spm = PluginManager(directories_list=[ os.path.join( os.path.dirname(os.path.abspath(__file__)),"plugins")]) # locate the plugins that should be loaded spm.locatePlugins() # check nb of candidatesx self.assertEqual(len(spm.getPluginCandidates()),1) # get the description of the plugin candidate candidate = spm.getPluginCandidates()[0] self.assertTrue(isinstance(candidate,tuple)) # try removing the candidate spm.removePluginCandidate(candidate) self.assertEqual(len(spm.getPluginCandidates()),0) # try re-adding it spm.appendPluginCandidate(candidate) self.assertEqual(len(spm.getPluginCandidates()),1)
def testCandidatesManipulation(self):
"""
Test querying, removing and adding plugins from/to the lkist
of plugins to load.
"""
spm = PluginManager(directories_list=[
os.path.join(os.path.dirname(os.path.abspath(__file__)), "plugins")
])
# locate the plugins that should be loaded
spm.locatePlugins()
# check nb of candidatesx
self.assertEqual(len(spm.getPluginCandidates()), 1)
# get the description of the plugin candidate
candidate = spm.getPluginCandidates()[0]
self.assertTrue(isinstance(candidate, tuple))
# try removing the candidate
spm.removePluginCandidate(candidate)
self.assertEqual(len(spm.getPluginCandidates()), 0)
# try re-adding it
spm.appendPluginCandidate(candidate)
self.assertEqual(len(spm.getPluginCandidates()), 1)
def testEnforcingPluginDirsDoesNotKeepDefaultDir(self):
"""
Test that providing the directories list override the default search directory
instead of extending the default list.
"""
class AcceptAllPluginFileAnalyzer(IPluginFileAnalyzer):
def __init__(self):
IPluginFileAnalyzer.__init__(self, "AcceptAll")
def isValidPlugin(self, filename):
return True
def getInfosDictFromPlugin(self, dirpath, filename):
return {"name": filename, "path": dirpath}, ConfigParser()
pluginLocator = PluginFileLocator()
pluginLocator.setAnalyzers([AcceptAllPluginFileAnalyzer()])
spm_default_dirs = PluginManager(plugin_locator=pluginLocator)
spm_default_dirs.locatePlugins()
candidates_in_default_dir = spm_default_dirs.getPluginCandidates()
candidates_files_in_default_dir = set(
[c[0] for c in candidates_in_default_dir])
pluginLocator = PluginFileLocator()
pluginLocator.setAnalyzers([AcceptAllPluginFileAnalyzer()])
spm = PluginManager(plugin_locator=pluginLocator,
directories_list=[
os.path.dirname(os.path.abspath(__file__)),
"does-not-exists"
])
spm.locatePlugins()
candidates = spm.getPluginCandidates()
candidates_files = set([c[0] for c in candidates])
self.assertFalse(
set(candidates_files_in_default_dir).issubset(
set(candidates_files)))
def load_plugins():
"""Loads plugins from the puglins folder"""
plugins = PluginManager()
plugins_folder = os.path.join(os.environ['LOOKDEVTOOLS'], 'python',
'ldtplugins')
print plugins_folder
plugins.setPluginPlaces([plugins_folder])
plugins.collectPlugins()
plugins.locatePlugins()
logger.info('Plugin candidates %s' % plugins.getPluginCandidates())
for pluginInfo in plugins.getAllPlugins():
plugins.activatePluginByName(pluginInfo.name)
logger.info('Plugin activated %s' %
plugins.activatePluginByName(pluginInfo.name))
return plugins
def load_plugins():
""" Load plugin for environment. See lib/base.py
"""
# Create plugin manager
manager = PluginManager()
# Tell it the default place(s) where to find plugins
manager.setPluginPlaces(["pylons_yapsy_plugin/plugins/"])
# Define the various categories corresponding to the different
# kinds of plugins you have defined
manager.setCategoriesFilter({
"Menu" : menu.Menu,
"Inline" : inline.Inline,
})
manager.locatePlugins()
# Deactivate plugin
# Список деактивированных плагинов из БД
deactivatedPlugins = [plugin.name for plugin in\
s.query(DeactivatedPlugins).all()]
# Список кандидатов на загрузку
candidates = manager.getPluginCandidates()
# Список деактивированных плагинов в формате yapsy
deactivatedList = []
for candidate in candidates:
if candidate[2].name in deactivatedPlugins:
deactivatedList.append(candidate)
# Исключаем плагины которые указанны в БД
for plugin in deactivatedList:
manager.removePluginCandidate(plugin)
# Load plugins
manager.loadPlugins()
return manager, [plugin[2] for plugin in deactivatedList]
