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34 lines
1018 B
Python
34 lines
1018 B
Python
##########################################################################
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#
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# pgAdmin 4 - PostgreSQL Tools
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#
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# Copyright (C) 2013 - 2016, The pgAdmin Development Team
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# This software is released under the PostgreSQL Licence
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#
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##########################################################################
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"""A blueprint module providing utility functions for the application."""
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import datetime
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from flask import session, current_app
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from pgadmin.utils import PgAdminModule
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import pgadmin.utils.driver as driver
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MODULE_NAME = 'misc'
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# Initialise the module
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blueprint = PgAdminModule(MODULE_NAME, __name__,
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url_prefix='')
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##########################################################################
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# A special URL used to "ping" the server
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##########################################################################
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@blueprint.route("/ping", methods=('get', 'post'))
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def ping():
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"""Generate a "PING" response to indicate that the server is alive."""
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driver.ping()
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return "PING"
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