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a/Allura/allura/lib/helpers.py |
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b/Allura/allura/lib/helpers.py |
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import difflib
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import difflib
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import urllib
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import urllib
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import re
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import re
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import json
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import json
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import logging
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import logging
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import cPickle as pickle
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from hashlib import sha1
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from hashlib import sha1
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from datetime import datetime
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from datetime import datetime
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import tg
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import tg
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import genshi.template
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import genshi.template
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from webhelpers import date, feedgenerator, html, number, misc, text
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from webhelpers import date, feedgenerator, html, number, misc, text
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from pymongo import bson
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from pymongo import bson
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from ming.orm import state
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from allura.lib import exceptions as exc
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from allura.lib import exceptions as exc
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# Reimport to make available to templates
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# Reimport to make available to templates
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from .security import has_neighborhood_access, has_project_access, has_artifact_access
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from .security import has_neighborhood_access, has_project_access, has_artifact_access
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re_path_portion = re.compile(r'^[a-z][-a-z0-9]{2,}$')
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re_path_portion = re.compile(r'^[a-z][-a-z0-9]{2,}$')
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def monkeypatch(obj):
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def monkeypatch(obj):
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def patchit(func):
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def patchit(func):
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setattr(obj, func.__name__, func)
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setattr(obj, func.__name__, func)
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return patchit
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return patchit
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def site_style_link(neighborhood=None):
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from allura import model as M
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theme = None
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base = '/nf/site_style.css'
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if neighborhood is not None:
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theme = M.Theme.query.get(neighborhood_id=neighborhood._id)
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base = neighborhood.url_prefix + 'site_style.css'
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if theme is None:
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theme = M.Theme.query.get(name='forge_default')
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s_state = pickle.dumps(state(theme).document.deinstrumented_clone())
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checksum = sha1(s_state).hexdigest()
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return tg.url(tg.config.get('cdn.url_base', '')+base, dict(s=checksum))
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def really_unicode(s):
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def really_unicode(s):
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if s is None: return u''
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if s is None: return u''
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# try naive conversion to unicode
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# try naive conversion to unicode
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try:
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try:
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