def plugins_list(lang=None):
'''
Print plugins list for th site
'''
if lang is None:
print_error(u'Error. No language specified')
sys.exit(1)
appinfo_list = []
for plugin_name in PLUGINS_LIST:
path_to_xml = os.path.join(PLUGINS_DIR, plugin_name, plugin_name,
PLUGIN_VERSIONS_FILENAME)
xml_content = readTextFile(path_to_xml)
parser = XmlVersionParser([lang])
appinfo = parser.parse(xml_content)
appinfo_list.append(appinfo)
generator = SitePluginsTableGenerator(appinfo_list)
text = generator.make()
print(text)
