author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Fri, 30 Jul 2010 09:52:46 +0200 | |
branch | stable |
changeset 6038 | 5c5d819e8e93 |
parent 5940 | 0e3ae19b181a |
child 6778 | 7dd4835d5198 |
permissions | -rw-r--r-- |
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# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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# |
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# This file is part of CubicWeb. |
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# |
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# CubicWeb is free software: you can redistribute it and/or modify it under the |
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# terms of the GNU Lesser General Public License as published by the Free |
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# Software Foundation, either version 2.1 of the License, or (at your option) |
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# any later version. |
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# |
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU Lesser General Public License along |
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# with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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[repo] fix 'c-c start --loglevel LEVEL' for repository only configuration. Closes #1058269.
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"""twisted server for CubicWeb web instances""" |
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__docformat__ = "restructuredtext en" |
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import sys |
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import os |
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import select |
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import errno |
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import traceback |
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import threading |
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from os.path import join |
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from time import mktime |
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from datetime import date, timedelta |
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from urlparse import urlsplit, urlunsplit |
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from cgi import FieldStorage, parse_header |
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from cStringIO import StringIO |
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from twisted.internet import reactor, task, threads |
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from twisted.internet.defer import maybeDeferred |
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from twisted.web import http, server |
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from twisted.web import static, resource |
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from twisted.web.server import NOT_DONE_YET |
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from logilab.common.decorators import monkeypatch |
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#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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from cubicweb import AuthenticationError, ConfigurationError, CW_EVENT_MANAGER |
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from cubicweb.utils import json_dumps |
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from cubicweb.web import Redirect, DirectResponse, StatusResponse, LogOut |
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from cubicweb.web.application import CubicWebPublisher |
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from cubicweb.web.http_headers import generateDateTime |
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from cubicweb.etwist.request import CubicWebTwistedRequestAdapter |
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from cubicweb.etwist.http import HTTPResponse |
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def start_task(interval, func): |
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lc = task.LoopingCall(func) |
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# wait until interval has expired to actually start the task, else we have |
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# to wait all task to be finished for the server to be actually started |
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lc.start(interval, now=False) |
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def host_prefixed_baseurl(baseurl, host): |
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scheme, netloc, url, query, fragment = urlsplit(baseurl) |
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netloc_domain = '.' + '.'.join(netloc.split('.')[-2:]) |
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if host.endswith(netloc_domain): |
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netloc = host |
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baseurl = urlunsplit((scheme, netloc, url, query, fragment)) |
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return baseurl |
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class ForbiddenDirectoryLister(resource.Resource): |
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def render(self, request): |
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return HTTPResponse(twisted_request=request, |
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code=http.FORBIDDEN, |
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stream='Access forbidden') |
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class File(static.File): |
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"""Prevent from listing directories""" |
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def directoryListing(self): |
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return ForbiddenDirectoryLister() |
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class LongTimeExpiringFile(File): |
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"""overrides static.File and sets a far future ``Expires`` date |
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on the resouce. |
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versions handling is done by serving static files by different |
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URLs for each version. For instance:: |
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http://localhost:8080/data-2.48.2/cubicweb.css |
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http://localhost:8080/data-2.49.0/cubicweb.css |
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etc. |
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""" |
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def render(self, request): |
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# XXX: Don't provide additional resource information to error responses |
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# |
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# the HTTP RFC recommands not going further than 1 year ahead |
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expires = date.today() + timedelta(days=6*30) |
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request.setHeader('Expires', generateDateTime(mktime(expires.timetuple()))) |
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return File.render(self, request) |
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class CubicWebRootResource(resource.Resource): |
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def __init__(self, config, vreg=None): |
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self.config = config |
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# instantiate publisher here and not in init_publisher to get some |
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# checks done before daemonization (eg versions consistency) |
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self.appli = CubicWebPublisher(config, vreg=vreg) |
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self.base_url = config['base-url'] |
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self.https_url = config['https-url'] |
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self.children = {} |
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self.static_directories = set(('data%s' % config.instance_md5_version(), |
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'data', 'static', 'fckeditor')) |
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global MAX_POST_LENGTH |
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MAX_POST_LENGTH = config['max-post-length'] |
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def init_publisher(self): |
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config = self.config |
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# when we have an in-memory repository, clean unused sessions every XX |
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# seconds and properly shutdown the server |
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if config.repo_method == 'inmemory': |
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if config.pyro_enabled(): |
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# if pyro is enabled, we have to register to the pyro name |
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# server, create a pyro daemon, and create a task to handle pyro |
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# requests |
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self.pyro_daemon = self.appli.repo.pyro_register() |
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self.pyro_listen_timeout = 0.02 |
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self.appli.repo.looping_task(1, self.pyro_loop_event) |
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[web test] Add a CubicWebServerTC class to run test with a cw web serveur available.
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parents:
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diff
changeset
|
126 |
if config.mode != 'test': |
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diff
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|
127 |
reactor.addSystemEventTrigger('before', 'shutdown', |
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|
128 |
self.shutdown_event) |
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|
129 |
self.appli.repo.start_looping_tasks() |
2685
0518ca8f63e3
[autoreload] recompute urlresolver / urlrewriter after autoreload
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parents:
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|
130 |
self.set_url_rewriter() |
2705
30bcdbd92820
[events] renamed source-reload into registry-reload to avoid potential confusions with datasources
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2694
diff
changeset
|
131 |
CW_EVENT_MANAGER.bind('after-registry-reload', self.set_url_rewriter) |
3606
8326aceecb46
fix startup as a daemon
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parents:
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diff
changeset
|
132 |
|
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fix startup as a daemon
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parents:
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diff
changeset
|
133 |
def start_service(self): |
5325
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[web] consistent cleanup session interval time
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parents:
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diff
changeset
|
134 |
start_task(self.appli.session_handler.clean_sessions_interval, |
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[web] consistent cleanup session interval time
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parents:
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diff
changeset
|
135 |
self.appli.session_handler.clean_sessions) |
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diff
changeset
|
136 |
|
2685
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diff
changeset
|
137 |
def set_url_rewriter(self): |
2770
356e9d7c356d
R propagate registry API changes
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parents:
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diff
changeset
|
138 |
self.url_rewriter = self.appli.vreg['components'].select_or_none('urlrewriter') |
2685
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|
139 |
|
0 | 140 |
def shutdown_event(self): |
141 |
"""callback fired when the server is shutting down to properly |
|
142 |
clean opened sessions |
|
143 |
""" |
|
144 |
self.appli.repo.shutdown() |
|
145 |
||
146 |
def pyro_loop_event(self): |
|
147 |
"""listen for pyro events""" |
|
148 |
try: |
|
149 |
self.pyro_daemon.handleRequests(self.pyro_listen_timeout) |
|
150 |
except select.error: |
|
151 |
return |
|
1420
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changeset
|
152 |
|
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
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changeset
|
153 |
def getChild(self, path, request): |
0 | 154 |
"""Indicate which resource to use to process down the URL's path""" |
5216
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
155 |
pre_path = request.path.split('/')[1:] |
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
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parents:
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diff
changeset
|
156 |
if pre_path[0] == 'https': |
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changeset
|
157 |
pre_path.pop(0) |
5467
57372dbfd114
[https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
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parents:
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diff
changeset
|
158 |
uiprops = self.config.https_uiprops |
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diff
changeset
|
159 |
else: |
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changeset
|
160 |
uiprops = self.config.uiprops |
5216
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changeset
|
161 |
directory = pre_path[0] |
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changeset
|
162 |
# Anything in data/, static/, fckeditor/ and the generated versioned |
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changeset
|
163 |
# data directory is treated as static files |
4f4369e63f5e
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parents:
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changeset
|
164 |
if directory in self.static_directories: |
5337
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
5335
diff
changeset
|
165 |
# take care fckeditor may appears as root directory or as a data |
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diff
changeset
|
166 |
# subdirectory |
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[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
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diff
changeset
|
167 |
if directory == 'static': |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
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diff
changeset
|
168 |
return File(self.config.static_directory) |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
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diff
changeset
|
169 |
if directory == 'fckeditor': |
5467
57372dbfd114
[https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5445
diff
changeset
|
170 |
return File(uiprops['FCKEDITOR_PATH']) |
5337
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
5335
diff
changeset
|
171 |
if directory != 'data': |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
172 |
# versioned directory, use specific file with http cache |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
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parents:
5335
diff
changeset
|
173 |
# headers so their are cached for a very long time |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
174 |
cls = LongTimeExpiringFile |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
175 |
else: |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
176 |
cls = File |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
177 |
if path == 'fckeditor': |
5467
57372dbfd114
[https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5445
diff
changeset
|
178 |
return cls(uiprops['FCKEDITOR_PATH']) |
5216
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5155
diff
changeset
|
179 |
if path == directory: # recurse |
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5155
diff
changeset
|
180 |
return self |
5907
5eba1248e12b
[web config] fix old css compat code: we have to modify locate_resource prototype so it return (potentially hacked) file name as well. Should only impact the file cube which has to be released anyway.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5814
diff
changeset
|
181 |
datadir, path = self.config.locate_resource(path) |
5337
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
182 |
if datadir is None: |
c3a037550e1f
[etwist] proper getChild implementation (eventually): fix fckeditor resources locating bugs by properly using file resources
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5335
diff
changeset
|
183 |
return self # recurse |
5216
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5155
diff
changeset
|
184 |
self.debug('static file %s from %s', path, datadir) |
4f4369e63f5e
[twisted] fix LongTimeExpiringFile and getChild implementation
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5155
diff
changeset
|
185 |
return cls(join(datadir, path)) |
0 | 186 |
# Otherwise we use this single resource |
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
187 |
return self |
1420
25c13e5b12bd
stop complaining about empty response, remove trailing spaces
sylvain.thenault@logilab.fr
parents:
1263
diff
changeset
|
188 |
|
0 | 189 |
def render(self, request): |
190 |
"""Render a page from the root resource""" |
|
3638
648d6dbec630
system/user modes + CWDEV instead of installed/dev mixed modes. Fix behaviour when setting CW_MODE explicitly
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3618
diff
changeset
|
191 |
# reload modified files in debug mode |
5442
3ed8afbbdf70
[webconfig] refactor/cleanup debug mode management on startup: simply use config.debugmode instead of debug argument everywhere...
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5426
diff
changeset
|
192 |
if self.config.debugmode: |
5445
4467ed43d97d
[web] use uiprops value to compile css transparently, handlig cache and reloading in debug mode
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5442
diff
changeset
|
193 |
self.config.uiprops.reload_if_needed() |
5467
57372dbfd114
[https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5445
diff
changeset
|
194 |
if self.https_url: |
57372dbfd114
[https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5445
diff
changeset
|
195 |
self.config.https_uiprops.reload_if_needed() |
5273
c4caef6f09c9
[vreg] refactor the [re]loading process so things get clearer and fix spurious errors on edge cases
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5252
diff
changeset
|
196 |
self.appli.vreg.reload_if_needed() |
0 | 197 |
if self.config['profile']: # default profiler don't trace threads |
198 |
return self.render_request(request) |
|
199 |
else: |
|
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
200 |
deferred = threads.deferToThread(self.render_request, request) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
201 |
return NOT_DONE_YET |
1420
25c13e5b12bd
stop complaining about empty response, remove trailing spaces
sylvain.thenault@logilab.fr
parents:
1263
diff
changeset
|
202 |
|
0 | 203 |
def render_request(self, request): |
5243
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
204 |
try: |
5759
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
205 |
# processing HUGE files (hundred of megabytes) in http.processReceived |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
206 |
# blocks other HTTP requests processing |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
207 |
# due to the clumsy & slow parsing algorithm of cgi.FieldStorage |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
208 |
# so we deferred that part to the cubicweb thread |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
209 |
request.process_multipart() |
5243
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
210 |
return self._render_request(request) |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
211 |
except: |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
212 |
errorstream = StringIO() |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
213 |
traceback.print_exc(file=errorstream) |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
214 |
return HTTPResponse(stream='<pre>%s</pre>' % errorstream.getvalue(), |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
215 |
code=500, twisted_request=request) |
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
216 |
|
1ab7acb9abe9
[etwist] we must call all error not handled in _render_request, else the thread fail silently and nothing ends up on the ui
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5223
diff
changeset
|
217 |
def _render_request(self, request): |
0 | 218 |
origpath = request.path |
219 |
host = request.host |
|
220 |
# dual http/https access handling: expect a rewrite rule to prepend |
|
221 |
# 'https' to the path to detect https access |
|
222 |
if origpath.split('/', 2)[1] == 'https': |
|
223 |
origpath = origpath[6:] |
|
224 |
request.uri = request.uri[6:] |
|
225 |
https = True |
|
1420
25c13e5b12bd
stop complaining about empty response, remove trailing spaces
sylvain.thenault@logilab.fr
parents:
1263
diff
changeset
|
226 |
baseurl = self.https_url or self.base_url |
0 | 227 |
else: |
228 |
https = False |
|
229 |
baseurl = self.base_url |
|
1520
b097057e629d
provide an option to substitute the base-url (left-most part) subdomain by the one of the current http query to easy multiple subdomains website management
Florent <florent@secondweb.fr>
parents:
1420
diff
changeset
|
230 |
if self.config['use-request-subdomain']: |
1543
dca9817bb337
fix use-request-subdomain option behaviour and add tests
Florent <florent@secondweb.fr>
parents:
1542
diff
changeset
|
231 |
baseurl = host_prefixed_baseurl(baseurl, host) |
dca9817bb337
fix use-request-subdomain option behaviour and add tests
Florent <florent@secondweb.fr>
parents:
1542
diff
changeset
|
232 |
self.warning('used baseurl is %s for this request', baseurl) |
0 | 233 |
req = CubicWebTwistedRequestAdapter(request, self.appli.vreg, https, baseurl) |
234 |
if req.authmode == 'http': |
|
235 |
# activate realm-based auth |
|
236 |
realm = self.config['realm'] |
|
237 |
req.set_header('WWW-Authenticate', [('Basic', {'realm' : realm })], raw=False) |
|
238 |
try: |
|
239 |
self.appli.connect(req) |
|
240 |
except Redirect, ex: |
|
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
241 |
return self.redirect(request=req, location=ex.location) |
5223
6abd6e3599f4
#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5216
diff
changeset
|
242 |
if https and req.session.anonymous_session: |
0 | 243 |
# don't allow anonymous on https connection |
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
244 |
return self.request_auth(request=req) |
0 | 245 |
if self.url_rewriter is not None: |
1115 | 246 |
# XXX should occur before authentication? |
0 | 247 |
try: |
1936
c5af2fbda5b6
pass request to ApacheRewriter rewrite method
Florent <florent@secondweb.fr>
parents:
1543
diff
changeset
|
248 |
path = self.url_rewriter.rewrite(host, origpath, req) |
0 | 249 |
except Redirect, ex: |
250 |
return self.redirect(req, ex.location) |
|
251 |
request.uri.replace(origpath, path, 1) |
|
252 |
else: |
|
253 |
path = origpath |
|
254 |
if not path or path == "/": |
|
255 |
path = 'view' |
|
256 |
try: |
|
257 |
result = self.appli.publish(path, req) |
|
258 |
except DirectResponse, ex: |
|
259 |
return ex.response |
|
260 |
except StatusResponse, ex: |
|
5155
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|
261 |
return HTTPResponse(stream=ex.content, code=ex.status, |
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changeset
|
262 |
twisted_request=req._twreq, |
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changeset
|
263 |
headers=req.headers_out) |
5223
6abd6e3599f4
#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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diff
changeset
|
264 |
except AuthenticationError: |
5155
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changeset
|
265 |
return self.request_auth(request=req) |
5223
6abd6e3599f4
#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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diff
changeset
|
266 |
except LogOut, ex: |
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#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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changeset
|
267 |
if self.config['auth-mode'] == 'cookie' and ex.url: |
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changeset
|
268 |
return self.redirect(request=req, location=ex.url) |
4911
898c35be5873
#750055: make it easier to change post logout url
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diff
changeset
|
269 |
# in http we have to request auth to flush current http auth |
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#750055: make it easier to change post logout url
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diff
changeset
|
270 |
# information |
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changeset
|
271 |
return self.request_auth(request=req, loggedout=True) |
0 | 272 |
except Redirect, ex: |
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changeset
|
273 |
return self.redirect(request=req, location=ex.location) |
0 | 274 |
# request may be referenced by "onetime callback", so clear its entity |
275 |
# cache to avoid memory usage |
|
276 |
req.drop_entity_cache() |
|
5155
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changeset
|
277 |
return HTTPResponse(twisted_request=req._twreq, code=http.OK, |
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changeset
|
278 |
stream=result, headers=req.headers_out) |
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changeset
|
279 |
|
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changeset
|
280 |
def redirect(self, request, location): |
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Switched from TwistedWeb2 to TwistedWeb
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changeset
|
281 |
self.debug('redirecting to %s', str(location)) |
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changeset
|
282 |
request.headers_out.setHeader('location', str(location)) |
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changeset
|
283 |
# 303 See other |
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changeset
|
284 |
return HTTPResponse(twisted_request=request._twreq, code=303, |
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changeset
|
285 |
headers=request.headers_out) |
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diff
changeset
|
286 |
|
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changeset
|
287 |
def request_auth(self, request, loggedout=False): |
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Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
288 |
if self.https_url and request.base_url() != self.https_url: |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
289 |
return self.redirect(request, self.https_url + 'login') |
0 | 290 |
if self.config['auth-mode'] == 'http': |
5155
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changeset
|
291 |
code = http.UNAUTHORIZED |
0 | 292 |
else: |
5155
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changeset
|
293 |
code = http.FORBIDDEN |
0 | 294 |
if loggedout: |
5155
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Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
295 |
if request.https: |
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Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
296 |
request._base_url = self.base_url |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
297 |
request.https = False |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
298 |
content = self.appli.loggedout_content(request) |
0 | 299 |
else: |
5155
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Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
300 |
content = self.appli.need_login_content(request) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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parents:
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diff
changeset
|
301 |
return HTTPResponse(twisted_request=request._twreq, |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
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diff
changeset
|
302 |
stream=content, code=code, |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
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diff
changeset
|
303 |
headers=request.headers_out) |
0 | 304 |
|
305 |
||
5335
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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diff
changeset
|
306 |
JSON_PATHS = set(('json',)) |
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[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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diff
changeset
|
307 |
FRAME_POST_PATHS = set(('validateform',)) |
1420
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stop complaining about empty response, remove trailing spaces
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diff
changeset
|
308 |
|
5270
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changeset
|
309 |
orig_gotLength = http.Request.gotLength |
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[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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diff
changeset
|
310 |
@monkeypatch(http.Request) |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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diff
changeset
|
311 |
def gotLength(self, length): |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
312 |
orig_gotLength(self, length) |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
313 |
if length > MAX_POST_LENGTH: # length is 0 on GET |
5335
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[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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diff
changeset
|
314 |
path = self.channel._path.split('?', 1)[0].rstrip('/').rsplit('/', 1)[-1] |
5270
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diff
changeset
|
315 |
self.clientproto = 'HTTP/1.1' # not yet initialized |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
Sylvain Thénault <sylvain.thenault@logilab.fr>
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diff
changeset
|
316 |
self.channel.persistent = 0 # force connection close on cleanup |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
317 |
self.setResponseCode(http.BAD_REQUEST) |
5335
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[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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parents:
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diff
changeset
|
318 |
if path in JSON_PATHS: # XXX better json path detection |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5330
diff
changeset
|
319 |
self.setHeader('content-type',"application/json") |
5940
0e3ae19b181a
[uilib] refactor json_dumps code organization
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5933
diff
changeset
|
320 |
body = json_dumps({'reason': 'request max size exceeded'}) |
5335
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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parents:
5330
diff
changeset
|
321 |
elif path in FRAME_POST_PATHS: # XXX better frame post path detection |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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diff
changeset
|
322 |
self.setHeader('content-type',"text/html") |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
323 |
body = ('<script type="text/javascript">' |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
324 |
'window.parent.handleFormValidationResponse(null, null, null, %s, null);' |
5940
0e3ae19b181a
[uilib] refactor json_dumps code organization
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5933
diff
changeset
|
325 |
'</script>' % json_dumps( (False, 'request max size exceeded', None) )) |
5335
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
Sylvain Thénault <sylvain.thenault@logilab.fr>
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diff
changeset
|
326 |
else: |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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parents:
5330
diff
changeset
|
327 |
self.setHeader('content-type',"text/html") |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
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parents:
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diff
changeset
|
328 |
body = ("<html><head><title>Processing Failed</title></head><body>" |
9aed0b607130
[etwist] nicer, thouhg really not perferct) request max size exceeded support of json/frame posts
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5330
diff
changeset
|
329 |
"<b>request max size exceeded</b></body></html>") |
5270
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
330 |
self.setHeader('content-length', str(len(body))) |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
331 |
self.write(body) |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
332 |
# see request.finish(). Done here since we get error due to not full |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
333 |
# initialized request |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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diff
changeset
|
334 |
self.finished = 1 |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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parents:
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diff
changeset
|
335 |
if not self.queued: |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
336 |
self._cleanup() |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
337 |
for d in self.notifications: |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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changeset
|
338 |
d.callback(None) |
6297d5265572
[etwist] allow to specify max size for POST request in the configuration. We should deal with this nicely on the js form validation code.
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diff
changeset
|
339 |
self.notifications = [] |
0 | 340 |
|
5155
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changeset
|
341 |
@monkeypatch(http.Request) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
342 |
def requestReceived(self, command, path, version): |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
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diff
changeset
|
343 |
"""Called by channel when all data has been received. |
1420
25c13e5b12bd
stop complaining about empty response, remove trailing spaces
sylvain.thenault@logilab.fr
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diff
changeset
|
344 |
|
5155
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Switched from TwistedWeb2 to TwistedWeb
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changeset
|
345 |
This method is not intended for users. |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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changeset
|
346 |
""" |
5272 | 347 |
self.content.seek(0, 0) |
5155
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changeset
|
348 |
self.args = {} |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
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diff
changeset
|
349 |
self.files = {} |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
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diff
changeset
|
350 |
self.stack = [] |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
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diff
changeset
|
351 |
self.method, self.uri = command, path |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
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diff
changeset
|
352 |
self.clientproto = version |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
353 |
x = self.uri.split('?', 1) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
354 |
if len(x) == 1: |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
355 |
self.path = self.uri |
0 | 356 |
else: |
5155
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changeset
|
357 |
self.path, argstring = x |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
358 |
self.args = http.parse_qs(argstring, 1) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
359 |
# cache the client and server information, we'll need this later to be |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
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diff
changeset
|
360 |
# serialized and sent with the request so CGIs will work remotely |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
361 |
self.client = self.channel.transport.getPeer() |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
362 |
self.host = self.channel.transport.getHost() |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
363 |
# Argument processing |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
364 |
ctype = self.getHeader('content-type') |
5759
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
365 |
self._do_process_multipart = False |
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
366 |
if self.method == "POST" and ctype: |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
367 |
key, pdict = parse_header(ctype) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
368 |
if key == 'application/x-www-form-urlencoded': |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
369 |
self.args.update(http.parse_qs(self.content.read(), 1)) |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
370 |
elif key == 'multipart/form-data': |
5759
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
371 |
# defer this as it can be extremely time consumming |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
372 |
# with big files |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
373 |
self._do_process_multipart = True |
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
374 |
self.process() |
0 | 375 |
|
376 |
||
5759
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
377 |
@monkeypatch(http.Request) |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
378 |
def process_multipart(self): |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
379 |
if not self._do_process_multipart: |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
380 |
return |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
381 |
form = FieldStorage(self.content, self.received_headers, |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
382 |
environ={'REQUEST_METHOD': 'POST'}, |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
383 |
keep_blank_values=1, |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
384 |
strict_parsing=1) |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
385 |
for key in form: |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
386 |
value = form[key] |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
387 |
if isinstance(value, list): |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
388 |
self.args[key] = [v.value for v in value] |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
389 |
elif value.filename: |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
390 |
if value.done != -1: # -1 is transfer has been interrupted |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
391 |
self.files[key] = (value.filename, value.file) |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
392 |
else: |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
393 |
self.files[key] = (None, None) |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
394 |
else: |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
395 |
self.args[key] = value.value |
5db529e0a3ee
imported patch asynchronous multipart parsing.diff
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5660
diff
changeset
|
396 |
|
0 | 397 |
from logging import getLogger |
398 |
from cubicweb import set_log_methods |
|
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
399 |
LOGGER = getLogger('cubicweb.twisted') |
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
400 |
set_log_methods(CubicWebRootResource, LOGGER) |
2654
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
401 |
|
5653
c562791df9d2
[web server] vregistry may now be passed as named argument in CubicWebRootResource constructor
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5555
diff
changeset
|
402 |
def run(config, vreg=None, debug=None): |
c562791df9d2
[web server] vregistry may now be passed as named argument in CubicWebRootResource constructor
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5555
diff
changeset
|
403 |
if debug is not None: |
c562791df9d2
[web server] vregistry may now be passed as named argument in CubicWebRootResource constructor
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5555
diff
changeset
|
404 |
config.debugmode = debug |
5933
3d707b8f8a4d
[web configuration] ensure data home directory / uicache file belong to daemon user and are writeable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5907
diff
changeset
|
405 |
config.check_writeable_uid_directory(config.appdatahome) |
2654
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
406 |
# create the site |
5653
c562791df9d2
[web server] vregistry may now be passed as named argument in CubicWebRootResource constructor
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5555
diff
changeset
|
407 |
root_resource = CubicWebRootResource(config, vreg=vreg) |
2654
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
408 |
website = server.Site(root_resource) |
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
409 |
# serve it via standard HTTP on port set in the configuration |
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
410 |
port = config['port'] or 8080 |
5155
1dea6e0fdfc1
Switched from TwistedWeb2 to TwistedWeb
Adrien Chauve <adrien.chauve@logilab.fr>
parents:
5062
diff
changeset
|
411 |
reactor.listenTCP(port, website) |
5442
3ed8afbbdf70
[webconfig] refactor/cleanup debug mode management on startup: simply use config.debugmode instead of debug argument everywhere...
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5426
diff
changeset
|
412 |
if not config.debugmode: |
4219
87203a0a3a81
do not attempt to daemonize under windows
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
4212
diff
changeset
|
413 |
if sys.platform == 'win32': |
4221
da84ca26896d
raising ConfigurationError is cleaner; remove some unused imports
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
4219
diff
changeset
|
414 |
raise ConfigurationError("Under windows, you must use the service management " |
da84ca26896d
raising ConfigurationError is cleaner; remove some unused imports
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
4219
diff
changeset
|
415 |
"commands (e.g : 'net start my_instance)'") |
5659
755f56f01c9d
[win32] defer import of logilab.common.daemon
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
5553
diff
changeset
|
416 |
from logilab.common.daemon import daemonize |
5679 | 417 |
LOGGER.info('instance started in the background on %s', root_resource.base_url) |
5553 | 418 |
if daemonize(config['pid-file']): |
3606
8326aceecb46
fix startup as a daemon
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3558
diff
changeset
|
419 |
return # child process |
8326aceecb46
fix startup as a daemon
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3558
diff
changeset
|
420 |
root_resource.init_publisher() # before changing uid |
3193
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
421 |
if config['uid'] is not None: |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
422 |
try: |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
423 |
uid = int(config['uid']) |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
424 |
except ValueError: |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
425 |
from pwd import getpwnam |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
426 |
uid = getpwnam(config['uid']).pw_uid |
c1a8456cb5f9
should change process'user once pid file has been written
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3181
diff
changeset
|
427 |
os.setuid(uid) |
3606
8326aceecb46
fix startup as a daemon
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3558
diff
changeset
|
428 |
root_resource.start_service() |
5679 | 429 |
LOGGER.info('instance started on %s', root_resource.base_url) |
5652
904091dc4c7e
[etwist] twisted won't install signal handler outside the main thread.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
5553
diff
changeset
|
430 |
# avoid annoying warnign if not in Main Thread |
904091dc4c7e
[etwist] twisted won't install signal handler outside the main thread.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
5553
diff
changeset
|
431 |
signals = threading.currentThread().getName() == 'MainThread' |
2654
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
432 |
if config['profile']: |
4960
26b2468a1e73
[etwist] cleanup, use cProfile instead of hotshot
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4914
diff
changeset
|
433 |
import cProfile |
5652
904091dc4c7e
[etwist] twisted won't install signal handler outside the main thread.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
5553
diff
changeset
|
434 |
cProfile.runctx('reactor.run(installSignalHandlers=%s)' % signals, |
904091dc4c7e
[etwist] twisted won't install signal handler outside the main thread.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
5553
diff
changeset
|
435 |
globals(), locals(), config['profile']) |
2654
6512522860aa
[twisted] don't use twistd anymore, all-in-one.py file is needed anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
2476
diff
changeset
|
436 |
else: |
5652
904091dc4c7e
[etwist] twisted won't install signal handler outside the main thread.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
5553
diff
changeset
|
437 |
reactor.run(installSignalHandlers=signals) |