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path: root/crocoite/util.py
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 ```1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ``` ``````# Copyright (c) 2017 crocoite contributors # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE. """ Random utility functions """ import random def randomString (length=None, chars='abcdefghijklmnopqrstuvwxyz'): if length is None: length = random.randint (16, 32) return ''.join (map (lambda x: random.choice (chars), range (length))) def packageUrl (path): """ Create URL for package data stored into WARC """ return 'urn:' + __package__ + ':' + path def getFormattedViewportMetrics (tab): layoutMetrics = tab.Page.getLayoutMetrics () # XXX: I’m not entirely sure which one we should use here return '{}x{}'.format (layoutMetrics['layoutViewport']['clientWidth'], layoutMetrics['layoutViewport']['clientHeight']) ``````