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from javascript import JSObject
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from browser import window
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import urllib.request
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class TempMod:
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def __init__(self, name):
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self.name=name
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#define my custom import hook (just to see if it get called etc).
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class BaseHook:
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def __init__(self, fullname=None, path=None):
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self._fullname=fullname
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self._path=path # we don't are about this...
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self._modpath=''
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self._module=''
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def find_module(self, name=None, path=None):
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if name is None:
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name=self._fullname
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for _i in ('libs/%s.js' % name, 'Lib/%s.py' % name,
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'Lib/%s/__init__.py' % name):
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_path="%s%s" % (__BRYTHON__.brython_path, _i)
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try:
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_fp,_,_headers=urllib.request.urlopen(_path)
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if _headers['status'] != 200:
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continue
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self._module=_fp.read()
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self._modpath=_path
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return self
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except urllib.error.HTTPError as e:
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self._modpath=''
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self._module=''
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raise ImportError
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def is_package(self):
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return '.' in self._fullname
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def load_module(self, name):
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if name is None:
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name=self._fullname
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window.eval('__BRYTHON__.imported["%s"]={}' % name)
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return JSObject(__BRYTHON__.run_py)(self._module,
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self._modpath, TempMod(name))
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