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annotate roundup/actions.py @ 5305:e20f472fde7d

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issue2550799: provide basic support for handling html only emails Initial implementation and testing with the dehtml html converter done. The use of beautifulsoup 4 is not tested. My test system breaks when running dehtml.py using beautiful soup. I don't get the failures when running under the test harness, but the text output is significantly different (different line breaks, number of newlines etc.) The tests for dehtml need to be generated for beautiful soup and the expected output changed. Since I have a wonky install of beautiful soup, I don't trust my output as the standard to test against. Also since beautiful soup is optional, the test harness needs to skip the beautifulsoup tests if import bs4 fails. Again something outside of my expertise. I deleted the work I had done to implement that. I could not get it working and wanted to get this feature in in some form.
author John Rouillard <rouilj@ieee.org>
date Fri, 13 Oct 2017 21:46:59 -0400
parents a7541077cf12
children ed02a1e0aa5d
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1 #
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2 # Copyright (C) 2009 Stefan Seefeld
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3 # All rights reserved.
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4 # For license terms see the file COPYING.txt.
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5 #
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6
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7 from roundup.exceptions import Unauthorised
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8 from roundup import hyperdb
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9 from roundup.i18n import _
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10
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11 class Action:
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12 def __init__(self, db, translator):
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13 self.db = db
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14 self.translator = translator
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15
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16 def handle(self, *args):
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17 """Action handler procedure"""
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18 raise NotImplementedError
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19
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20 def execute(self, *args):
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21 """Execute the action specified by this object."""
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22
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23 self.permission(*args)
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24 return self.handle(*args)
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27 def permission(self, *args):
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28 """Check whether the user has permission to execute this action.
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29
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30 If not, raise Unauthorised."""
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32 pass
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35 def gettext(self, msgid):
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36 """Return the localized translation of msgid"""
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37 return self.translator.gettext(msgid)
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40 _ = gettext
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41
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42
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43 class Retire(Action):
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44
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45 def handle(self, designator):
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46
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47 classname, itemid = hyperdb.splitDesignator(designator)
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48
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49 # make sure we don't try to retire admin or anonymous
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50 if (classname == 'user' and
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51 self.db.user.get(itemid, 'username') in ('admin', 'anonymous')):
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52 raise ValueError(self._(
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53 'You may not retire the admin or anonymous user'))
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54
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55 # do the retire
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56 self.db.getclass(classname).retire(itemid)
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57 self.db.commit()
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60 def permission(self, designator):
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61
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62 classname, itemid = hyperdb.splitDesignator(designator)
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64 if not self.db.security.hasPermission('Edit', self.db.getuid(),
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65 classname=classname, itemid=itemid):
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66 raise Unauthorised(self._('You do not have permission to '
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67 'retire the %(classname)s class.')%classname)
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68
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