Mercurial > kallithea

annotate pylons_app/lib/app_globals.py @ 56:bf1b64046c79

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Added last change translation to 'time ago', added generation of enabled zip archives
author Marcin Kuzminski <marcin@python-blog.com>
date Fri, 09 Apr 2010 00:30:42 +0200
parents e00dccb6f211
children 928416088790
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1 """The application's Globals object"""
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2 #uncomment the following if you want to serve a single repo
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3 #from mercurial.hgweb.hgweb_mod import hgweb
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4 from mercurial.hgweb.hgwebdir_mod import hgwebdir
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5 from mercurial import templater
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6 from mercurial.hgweb.request import wsgiapplication
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7 from mercurial import ui, config
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8 import os
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9 from beaker.cache import CacheManager
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10 from beaker.util import parse_cache_config_options
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11
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12 class Globals(object):
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13
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14 """Globals acts as a container for objects available throughout the
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15 life of the application
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16
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17 """
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18
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19 def __init__(self, config):
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20 """One instance of Globals is created during application
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21 initialization and is available during requests via the
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22 'app_globals' variable
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23
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24 """
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25 #two ways of building the merc app i don't know
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26 #the fastest one but belive the wsgiapp is better
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27 #self.hgapp = self.make_web_app()
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28 self.cache = CacheManager(**parse_cache_config_options(config))
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29 self.hgapp = wsgiapplication(self.make_web_app)
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31 def make_web_app(self):
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32 repos = "hgwebdir.config"
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33 baseui = ui.ui()
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34 cfg = config.config()
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35 cfg.read(repos)
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36 paths = cfg.items('paths')
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37 self.paths = paths
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38 self.check_repo_dir(paths)
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39
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40 self.set_statics(cfg)
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42 for k, v in cfg.items('web'):
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43 baseui.setconfig('web', k, v)
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44 #magic trick to make our custom template dir working
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45 templater.path.append(cfg.get('web', 'templates', None))
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46 self.baseui = baseui
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47 #baseui.setconfig('web', 'description', '')
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48 #baseui.setconfig('web', 'name', '')
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49 #baseui.setconfig('web', 'contact', '')
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50 #baseui.setconfig('web', 'allow_archive', '')
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51 #baseui.setconfig('web', 'style', 'monoblue_plain')
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52 #baseui.setconfig('web', 'baseurl', '')
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53 #baseui.setconfig('web', 'staticurl', '')
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55 hgwebapp = hgwebdir(paths, baseui=baseui)
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56 return hgwebapp
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59 def set_statics(self, cfg):
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60 '''
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61 set's the statics for use in mako templates
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62 @param cfg:
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63 '''
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64 self.statics = cfg.get('web', 'staticurl', '/static')
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65 if not self.statics.endswith('/'):
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66 self.statics += '/'
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69 def check_repo_dir(self, paths):
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70 repos_path = paths[0][1].split('/')
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71 if repos_path[-1] in ['*', '**']:
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72 repos_path = repos_path[:-1]
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73 if repos_path[0] != '/':
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74 repos_path[0] = '/'
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75 if not os.path.isdir(os.path.join(*repos_path)):
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76 raise Exception('Not a valid repository in %s' % paths[0][1])
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