app_globals.py
92 lines
| 2.8 KiB
| text/x-python
|
PythonLexer
Marcin Kuzminski
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r0 | """The application's Globals object""" | ||
Marcin Kuzminski
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r10 | #uncomment the following if you want to serve a single repo | ||
#from mercurial.hgweb.hgweb_mod import hgweb | ||||
from mercurial.hgweb.hgwebdir_mod import hgwebdir | ||||
Marcin Kuzminski
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r20 | from mercurial import templater | ||
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r10 | from mercurial.hgweb.request import wsgiapplication | ||
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r20 | from mercurial import ui, config | ||
import os | ||||
r43 | from beaker.cache import CacheManager | |||
from beaker.util import parse_cache_config_options | ||||
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r0 | class Globals(object): | ||
"""Globals acts as a container for objects available throughout the | ||||
life of the application | ||||
""" | ||||
r43 | def __init__(self, config): | |||
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r0 | """One instance of Globals is created during application | ||
initialization and is available during requests via the | ||||
'app_globals' variable | ||||
""" | ||||
r43 | self.cache = CacheManager(**parse_cache_config_options(config)) | |||
r93 | self.baseui = self.make_ui('hgwebdir.config') | |||
Marcin Kuzminski
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r10 | |||
r93 | def make_ui(self, path='hgwebdir.config'): | |||
""" | ||||
A funcion that will read python rc files and make an ui from read options | ||||
@param path: path to mercurial config file | ||||
""" | ||||
#propagated from mercurial documentation | ||||
sections = [ | ||||
'alias', | ||||
'auth', | ||||
'decode/encode', | ||||
'defaults', | ||||
'diff', | ||||
'email', | ||||
'extensions', | ||||
'format', | ||||
'merge-patterns', | ||||
'merge-tools', | ||||
'hooks', | ||||
'http_proxy', | ||||
'smtp', | ||||
'patch', | ||||
'paths', | ||||
'profiling', | ||||
'server', | ||||
'trusted', | ||||
'ui', | ||||
'web', | ||||
] | ||||
repos = path | ||||
Marcin Kuzminski
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r20 | baseui = ui.ui() | ||
cfg = config.config() | ||||
cfg.read(repos) | ||||
r93 | self.paths = cfg.items('paths') | |||
self.base_path = self.paths[0][1].replace('*', '') | ||||
self.check_repo_dir(self.paths) | ||||
Marcin Kuzminski
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r20 | self.set_statics(cfg) | ||
r93 | ||||
for section in sections: | ||||
for k, v in cfg.items(section): | ||||
baseui.setconfig(section, k, v) | ||||
Marcin Kuzminski
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r31 | |||
r93 | return baseui | |||
Marcin Kuzminski
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r20 | |||
def set_statics(self, cfg): | ||||
''' | ||||
set's the statics for use in mako templates | ||||
@param cfg: | ||||
''' | ||||
self.statics = cfg.get('web', 'staticurl', '/static') | ||||
if not self.statics.endswith('/'): | ||||
self.statics += '/' | ||||
def check_repo_dir(self, paths): | ||||
repos_path = paths[0][1].split('/') | ||||
if repos_path[-1] in ['*', '**']: | ||||
repos_path = repos_path[:-1] | ||||
if repos_path[0] != '/': | ||||
repos_path[0] = '/' | ||||
if not os.path.isdir(os.path.join(*repos_path)): | ||||
raise Exception('Not a valid repository in %s' % paths[0][1]) | ||||