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class SiteAuthenticationPlugins:
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""" This class manages the plugins for site authentification """
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def __init__(self):
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self.site_authentication_classes = dict()
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def register(self, klass):
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""" Register a custom SiteAuthentification instance """
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self.site_authentication_classes[klass.plugin_name] = klass
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def get(self, plugin_name):
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""" Return a custom SiteAuthentification instance """
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if self.site_authentication_classes.has_key(plugin_name):
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return self.site_authentication_classes[plugin_name]
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else:
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return None
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def get_plugins_name(self):
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plugins_name = list()
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for plugin_name in self.site_authentication_classes.iterkeys():
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plugins_name.append(plugin_name)
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return plugins_name
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def auto_detect(self, html_doc):
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"""
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Try to find automatically the right plugin name
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Return the plugin name or None
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"""
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for name, klass in self.site_authentication_classes.iteritems():
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if klass.auto_detect_site(html_doc):
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return klass.plugin_name
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return None
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