(self, *args, **kwargs)
| 163 | _translator_class = JQueryTranslator |
| 164 | |
| 165 | def __init__(self, *args, **kwargs): |
| 166 | html = None |
| 167 | elements = [] |
| 168 | self._base_url = None |
| 169 | self.parser = kwargs.pop('parser', None) |
| 170 | |
| 171 | if 'parent' in kwargs: |
| 172 | self._parent = kwargs.pop('parent') |
| 173 | else: |
| 174 | self._parent = no_default |
| 175 | |
| 176 | if 'css_translator' in kwargs: |
| 177 | self._translator = kwargs.pop('css_translator') |
| 178 | elif self.parser in ('xml',): |
| 179 | self._translator = self._translator_class(xhtml=True) |
| 180 | elif self._parent is not no_default: |
| 181 | self._translator = self._parent._translator |
| 182 | else: |
| 183 | self._translator = self._translator_class(xhtml=False) |
| 184 | |
| 185 | self.namespaces = kwargs.pop('namespaces', None) |
| 186 | |
| 187 | if kwargs: |
| 188 | # specific case to get the dom |
| 189 | if 'filename' in kwargs: |
| 190 | html = open(kwargs['filename'], |
| 191 | encoding=kwargs.get('encoding')) |
| 192 | elif 'url' in kwargs: |
| 193 | url = kwargs.pop('url') |
| 194 | if 'opener' in kwargs: |
| 195 | opener = kwargs.pop('opener') |
| 196 | html = opener(url, **kwargs) |
| 197 | else: |
| 198 | html = url_opener(url, kwargs) |
| 199 | if not self.parser: |
| 200 | self.parser = 'html' |
| 201 | self._base_url = url |
| 202 | else: |
| 203 | raise ValueError('Invalid keyword arguments %s' % kwargs) |
| 204 | |
| 205 | elements = fromstring(html, self.parser) |
| 206 | # close open descriptor if possible |
| 207 | if hasattr(html, 'close'): |
| 208 | try: |
| 209 | html.close() |
| 210 | except Exception: |
| 211 | pass |
| 212 | |
| 213 | else: |
| 214 | # get nodes |
| 215 | |
| 216 | # determine context and selector if any |
| 217 | selector = context = no_default |
| 218 | length = len(args) |
| 219 | if length == 1: |
| 220 | context = args[0] |
| 221 | elif length == 2: |
| 222 | selector, context = args |
nothing calls this directly
no test coverage detected