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annotate examples/turbogears/genshitest/controllers.py @ 793:be88c77839fc trunk

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Get rid of a couple more -3 warnings.
author cmlenz
date Mon, 08 Dec 2008 21:15:19 +0000
parents 2755b06148b3
children
rev   line source
4
49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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1 import logging
49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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3 import cherrypy
49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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5 import turbogears
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6 from turbogears import controllers, expose, validate, redirect, widgets
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7 from turbogears import identity
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49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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9 from genshitest import json
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11 log = logging.getLogger("genshitest.controllers")
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49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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13 class Root(controllers.RootController):
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14
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15 @expose(template="genshitest.templates.welcome")
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49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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16 def index(self):
49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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17 import time
49364e784c47 Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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18 log.debug("Happy TurboGears Controller Responding For Duty")
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19 return dict(now=time.ctime(),
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20 widget=widgets.TextArea(name="widget_test",
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21 default="Lorem ipsum",
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22 rows=5, cols=40))
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24 @expose(template="genshi-text:genshitest.templates.plain",
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25 content_type='text/plain; charset=utf-8')
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26 def plain(self):
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27 return dict(name='world')
26bebcc26da8 Split up the plugin implementation into two classes: one for markup templates (?genshi-markup? or just ?genshi?) and one for text templates (?genshi-text?). Also added an example for plain-text templating to the TurboGears example app.
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28
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29 @expose(template="genshitest.templates.login")
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30 def login(self, forward_url=None, previous_url=None, *args, **kw):
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32 if not identity.current.anonymous \
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33 and identity.was_login_attempted() \
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34 and not identity.get_identity_errors():
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35 raise redirect(forward_url)
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36
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37 forward_url=None
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38 previous_url= cherrypy.request.path
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39
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40 if identity.was_login_attempted():
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41 msg=_("The credentials you supplied were not correct or "
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42 "did not grant access to this resource.")
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43 elif identity.get_identity_errors():
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44 msg=_("You must provide your credentials before accessing "
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45 "this resource.")
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46 else:
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47 msg=_("Please log in.")
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48 forward_url= cherrypy.request.headers.get("Referer", "/")
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49 cherrypy.response.status=403
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50 return dict(message=msg, previous_url=previous_url, logging_in=True,
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51 original_parameters=cherrypy.request.params,
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52 forward_url=forward_url)
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53
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54 @expose()
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55 def logout(self):
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56 identity.current.logout()
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57 raise redirect("/")
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