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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def CreateGallery():
 """Creates a Gallery on the server. Returns a Gallery object with the editor_id and reader_id. """

    url = 'http://min.us/api/CreateGallery'

    response = _dopost(url)

    _editor_id = response["editor_id"]
    _reader_id = response["reader_id"]

    return Gallery(_reader_id, editor_id=_editor_id)