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"""The application's Globals object"""
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#uncomment the following if you want to serve a single repo
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#from mercurial.hgweb.hgweb_mod import hgweb
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from mercurial.hgweb.hgwebdir_mod import hgwebdir
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from mercurial import templater
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from mercurial.hgweb.request import wsgiapplication
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from mercurial import ui, config
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import os
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from beaker.cache import CacheManager
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from beaker.util import parse_cache_config_options
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class Globals(object):
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"""Globals acts as a container for objects available throughout the
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life of the application
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"""
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def __init__(self, config):
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"""One instance of Globals is created during application
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initialization and is available during requests via the
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'app_globals' variable
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"""
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#two ways of building the merc app i don't know
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#the fastest one but belive the wsgiapp is better
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#self.hgapp = self.make_web_app()
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self.cache = CacheManager(**parse_cache_config_options(config))
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self.hgapp = wsgiapplication(self.make_web_app)
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def make_web_app(self):
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repos = "hgwebdir.config"
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baseui = ui.ui()
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cfg = config.config()
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cfg.read(repos)
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paths = cfg.items('paths')
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self.check_repo_dir(paths)
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self.set_statics(cfg)
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for k, v in cfg.items('web'):
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baseui.setconfig('web', k, v)
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#magic trick to make our custom template dir working
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templater.path.append(cfg.get('web', 'templates', None))
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#baseui.setconfig('web', 'description', '')
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#baseui.setconfig('web', 'name', '')
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#baseui.setconfig('web', 'contact', '')
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#baseui.setconfig('web', 'allow_archive', '')
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#baseui.setconfig('web', 'style', 'monoblue_plain')
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#baseui.setconfig('web', 'baseurl', '')
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#baseui.setconfig('web', 'staticurl', '')
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hgwebapp = hgwebdir(paths, baseui=baseui)
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return hgwebapp
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def set_statics(self, cfg):
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'''
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set's the statics for use in mako templates
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@param cfg:
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'''
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self.statics = cfg.get('web', 'staticurl', '/static')
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if not self.statics.endswith('/'):
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self.statics += '/'
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def check_repo_dir(self, paths):
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repos_path = paths[0][1].split('/')
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if repos_path[-1] in ['*', '**']:
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repos_path = repos_path[:-1]
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if repos_path[0] != '/':
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repos_path[0] = '/'
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if not os.path.isdir(os.path.join(*repos_path)):
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raise Exception('Not a valid repository in %s' % paths[0][1])
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