2013-11-15 13:26:26 +00:00
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# -*- coding: utf-8 -*-
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2013-12-03 11:46:57 +00:00
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import logging
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2013-11-25 16:59:58 +00:00
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import traceback
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2013-11-27 17:04:32 +00:00
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2013-12-03 17:17:14 +00:00
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import werkzeug
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2013-11-15 15:48:40 +00:00
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import werkzeug.routing
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2013-11-27 17:04:32 +00:00
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2013-11-15 13:26:26 +00:00
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import openerp
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from openerp.addons.base import ir
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2013-12-02 12:56:52 +00:00
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from openerp.addons.website.models.website import slug
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2013-11-25 16:59:58 +00:00
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from openerp.http import request
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from openerp.osv import orm
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2013-11-15 13:26:26 +00:00
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2013-12-03 11:46:57 +00:00
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logger = logging.getLogger(__name__)
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2013-11-15 13:26:26 +00:00
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class ir_http(orm.AbstractModel):
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_inherit = 'ir.http'
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2013-11-27 17:04:32 +00:00
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rerouting_limit = 10
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2013-11-15 13:26:26 +00:00
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def _get_converters(self):
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return dict(
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super(ir_http, self)._get_converters(),
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model=ModelConverter,
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2013-11-15 15:48:40 +00:00
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page=PageConverter,
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2013-11-15 13:26:26 +00:00
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)
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def _auth_method_public(self):
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if not request.session.uid:
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request.uid = request.registry['website'].get_public_user(
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2013-11-30 15:46:59 +00:00
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request.cr, openerp.SUPERUSER_ID, request.context)
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2013-11-15 13:26:26 +00:00
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else:
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request.uid = request.session.uid
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2013-11-27 17:04:32 +00:00
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def _dispatch(self):
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2013-12-02 09:35:00 +00:00
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first_pass = not hasattr(request, 'website')
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request.website = None
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func = None
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try:
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func, arguments = self._find_handler()
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request.cms = getattr(func, 'cms', False)
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except werkzeug.exceptions.NotFound:
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# either we have a language prefixed route, either a real 404
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# in all cases, website processes them
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request.cms = True
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if request.cms:
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if func:
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self._authenticate(getattr(func, 'auth', None))
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else:
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self._auth_method_public()
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request.website = request.registry['website'].get_current_website(request.cr, request.uid, context=request.context)
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2013-12-02 09:35:00 +00:00
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if first_pass:
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2013-12-02 17:21:10 +00:00
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request.lang = request.website.default_lang_code
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2013-11-27 17:04:32 +00:00
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request.context['lang'] = request.lang
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request.website.preprocess_request(request)
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if not func:
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path = request.httprequest.path.split('/')
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langs = [lg[0] for lg in request.website.get_languages()]
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if path[1] in langs:
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request.lang = request.context['lang'] = path.pop(1)
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path = '/'.join(path) or '/'
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return self.reroute(path)
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return self._handle_404()
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return super(ir_http, self)._dispatch()
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def reroute(self, path):
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if not hasattr(request, 'rerouting'):
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request.rerouting = []
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if path in request.rerouting:
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raise Exception("Rerouting loop is forbidden")
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request.rerouting.append(path)
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if len(request.rerouting) > self.rerouting_limit:
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raise Exception("Rerouting limit exceeded")
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request.httprequest.environ['PATH_INFO'] = path
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# void werkzeug cached_property. TODO: find a proper way to do this
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for key in ('path', 'full_path', 'url', 'base_url'):
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request.httprequest.__dict__.pop(key, None)
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return self._dispatch()
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2013-11-25 16:59:58 +00:00
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def _handle_403(self, exception):
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if getattr(request, 'cms', False) and request.website:
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logger.warn("403 Forbidden:\n\n%s", traceback.format_exc(exception))
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self._auth_method_public()
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return self._render_error(403, {
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'error': exception.message
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})
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raise exception
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def _handle_404(self, exception=None):
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if getattr(request, 'cms', False) and request.website:
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return self._render_error(404)
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raise request.not_found()
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def _handle_500(self, exception):
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if getattr(request, 'cms', False) and request.website:
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logger.error("500 Internal Server Error:\n\n%s", traceback.format_exc(exception))
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2013-11-27 17:04:32 +00:00
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return self._render_error(500, {
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'exception': exception,
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'traceback': traceback.format_exc(),
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'qweb_template': getattr(exception, 'qweb_template', None),
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'qweb_node': getattr(exception, 'qweb_node', None),
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'qweb_eval': getattr(exception, 'qweb_eval', None),
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})
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raise exception
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2013-11-25 16:59:58 +00:00
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def _render_error(self, code, values=None):
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return werkzeug.wrappers.Response(
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request.website._render('website.%s' % code, values),
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status=code,
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content_type='text/html;charset=utf-8')
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2013-11-15 13:26:26 +00:00
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class ModelConverter(ir.ir_http.ModelConverter):
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def __init__(self, url_map, model=False):
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super(ModelConverter, self).__init__(url_map, model)
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2013-11-19 11:32:05 +00:00
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self.regex = r'(?:[A-Za-z0-9-_]+?-)?(\d+)(?=$|/)'
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2013-11-15 13:26:26 +00:00
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def to_url(self, value):
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return slug(value)
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2013-11-15 13:26:26 +00:00
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2013-11-25 10:08:13 +00:00
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def generate(self, cr, uid, query=None, context=None):
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2013-11-19 10:21:17 +00:00
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return request.registry[self.model].name_search(
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2013-11-25 10:08:13 +00:00
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cr, uid, name=query or '', context=context)
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2013-11-15 15:48:40 +00:00
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class PageConverter(werkzeug.routing.PathConverter):
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""" Only point of this converter is to bundle pages enumeration logic
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Sads got: no way to get the view's human-readable name even if one exists
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"""
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2013-11-25 10:08:13 +00:00
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def generate(self, cr, uid, query=None, context=None):
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View = request.registry['ir.ui.view']
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views = View.search_read(
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2013-11-25 10:08:13 +00:00
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cr, uid, [['page', '=', True]],
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fields=[], order='name', context=context)
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2013-11-15 15:48:40 +00:00
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xids = View.get_external_id(
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2013-11-25 10:08:13 +00:00
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cr, uid, [view['id'] for view in views], context=context)
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2013-11-15 15:48:40 +00:00
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for view in views:
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xid = xids[view['id']]
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2013-11-19 10:21:17 +00:00
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if xid and (not query or query in xid):
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2013-11-15 15:48:40 +00:00
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yield xid
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