Python cherrypy.lib.static.serve_fileobj() Examples

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Example #1
Source File: server.py    From spyre with MIT License 6 votes vote down vote up 
def download(self, **args):
        args = self.clean_args(args)
        filepath = self.getDownload(args)

        if type(filepath).__name__ == "str":
            return serve_file(filepath, "application/x-download", "attachment", name='data.csv')
        if type(filepath).__name__ == "instance":
            file_obj = serve_fileobj(
                filepath.getvalue(),
                "application/x-download",
                "attachment",
                name='data.csv'
            )
            return file_obj
        if type(filepath).__name__ == "StringIO":
            file_obj = serve_fileobj(
                filepath.getvalue().encode('utf-8'),
                "application/x-download",
                "attachment",
                name='data.csv'
            )
            return file_obj
        else:
            return "error downloading file. filepath must be string of buffer"