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# encoding: utf-8

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import pvl.web.application

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# view

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from pvl.web.html import tags as html

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from werkzeug.wrappers import Response

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from werkzeug.exceptions import (

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        HTTPException, 

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        BadRequest,         # 400

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        NotFound,           # 404

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)

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from werkzeug.utils import redirect

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class Handler (pvl.web.application.Handler) :

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    CSS = (

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    )

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    JS = (

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        #"/static/jquery/jquery.js"

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    )

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    def __init__ (self, app, request, urls, params) :

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        super(Handler, self).__init__(app, request, urls, params)

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        # new ORM session per request

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        self.db = app.db.session() 

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    def title (self) :

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        """

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            Render site/page title as text.

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        """

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        if self.TITLE :

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            return u"Päivölä Verkko :: {title}".format(title=self.TITLE)

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        else :

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            return u"Päivölä Verkko"

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    def cleanup (self) :

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        """

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            After request processing.

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        """

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        # XXX: SQLAlchemy doesn't automatically close these...?

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        self.db.close()