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annotate src/server/constants.py @ 1019:34240d08f682

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pages: HTTP cache headers handling: when checkCache is used, HTTP headers handling cache are now used: - ETag is first checked, using a hash of the rendered content - Last-Modified is used as a fallback is client is not handling ETag When suitable, a HTTP 304 code (Not Modified) wihtout body is returned instead of the whole page.
author Goffi <goffi@goffi.org>
date Sun, 21 Jan 2018 13:14:06 +0100
parents b6dc6cf76473
children f2170536ba23
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3
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4 # Libervia: a SAT frontend
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5 # Copyright (C) 2009-2017 Jérôme Poisson (goffi@goffi.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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16
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 from ..common import constants
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22
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23 class Const(constants.Const):
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24
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25 APP_NAME = 'Libervia'
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26 APP_NAME_FILE = "libervia"
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27 SERVICE_PROFILE = 'libervia' # the SàT profile that is used for exporting the service
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28
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29 SESSION_TIMEOUT = 7200 # Session's timeout, after that the user will be disconnected
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30 HTML_DIR = "html/"
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31 THEMES_DIR = "themes/"
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32 THEMES_URL = "themes"
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33 MEDIA_DIR = "media/"
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34 CARDS_DIR = "games/cards/tarot"
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35 PAGES_DIR = u"pages"
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37 ERRNUM_BRIDGE_ERRBACK = 0 # FIXME
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38 ERRNUM_LIBERVIA = 0 # FIXME
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39
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40 # Security limit for Libervia (get/set params)
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41 SECURITY_LIMIT = 5
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42
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43 # Security limit for Libervia server_side
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44 SERVER_SECURITY_LIMIT = constants.Const.NO_SECURITY_LIMIT
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46 # keys for cache values we can get from browser
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47 ALLOWED_ENTITY_DATA = {'avatar', 'nick'}
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49 STATIC_RSM_MAX_LIMIT = 100
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50 STATIC_RSM_MAX_DEFAULT = 10
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51 STATIC_RSM_MAX_COMMENTS_DEFAULT = 10
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52
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53 ## Libervia pages ##
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54 PAGES_META_FILE = u"page_meta.py"
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55 PAGES_ACCESS_NONE = u"none" # no access to this page (using its path will return a 404 error)
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56 PAGES_ACCESS_PUBLIC = u"public"
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57 PAGES_ACCESS_PROFILE = u"profile" # a session with an existing profile must be started
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58 PAGES_ACCESS_ADMIN = u"admin" # only profiles set in admins_list can access the page
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59 PAGES_ACCESS_ALL = (PAGES_ACCESS_NONE, PAGES_ACCESS_PUBLIC, PAGES_ACCESS_PROFILE, PAGES_ACCESS_ADMIN)
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60 # names of the page to use for menu
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61 DEFAULT_MENU = ['login', 'blog_view', 'chat', 'app']
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63 ## Session flags ##
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64 FLAG_CONFIRM = u"CONFIRM"
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65
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66 ## Data post ##
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67 POST_NO_CONFIRM = u"POST_NO_CONFIRM"
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69 ## HTTP methods ##
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70 HTTP_METHOD_GET = u'GET'
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71 HTTP_METHOD_POST = u'POST'
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73 ## HTTP codes ##
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74 HTTP_SEE_OTHER = 303
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75 HTTP_NOT_MODIFIED = 304
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76 HTTP_BAD_REQUEST = 400
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77 HTTP_UNAUTHORIZED = 401
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78 HTTP_NOT_FOUND = 404
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79 HTTP_INTERNAL_ERROR = 500
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80 HTTP_SERVICE_UNAVAILABLE = 503
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82 ## Cache ##
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83 CACHE_PUBSUB = 0
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84
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85 ## Date/Time ##
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86 HTTP_DAYS = ("Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun")
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87 HTTP_MONTH = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec")