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path: root/creactistore/_templates/lib/olpcfr/_server.py
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# python import
import atexit, multiprocessing

# olpcfr import
from olpcfr import config


class Server(object):

    def __init__(self):
        from olpcfr.flask import app, run_app
        if app:
            # start the server
            self._server = multiprocessing.Process(target=run_app)
            self._server.start()
            # .. required to close properly
            atexit.register(self.close)
        else:
            # .. nothing to start
            self._server = None

    def close(self):
        # stop web thread if started
        if self._server:
            self._server.terminate()
            self._server.join()