Mercurial > traipse
comparison plugins/cherrypy/lib/filter/virtualhostfilter.py @ 0:4385a7d0efd1 grumpy-goblin
Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
| author | sirebral |
|---|---|
| date | Tue, 14 Jul 2009 16:41:58 -0500 |
| parents | |
| children |
comparison
equal
deleted
inserted
replaced
| -1:000000000000 | 0:4385a7d0efd1 |
|---|---|
| 1 """ | |
| 2 Copyright (c) 2004, CherryPy Team (team@cherrypy.org) | |
| 3 All rights reserved. | |
| 4 | |
| 5 Redistribution and use in source and binary forms, with or without modification, | |
| 6 are permitted provided that the following conditions are met: | |
| 7 | |
| 8 * Redistributions of source code must retain the above copyright notice, | |
| 9 this list of conditions and the following disclaimer. | |
| 10 * Redistributions in binary form must reproduce the above copyright notice, | |
| 11 this list of conditions and the following disclaimer in the documentation | |
| 12 and/or other materials provided with the distribution. | |
| 13 * Neither the name of the CherryPy Team nor the names of its contributors | |
| 14 may be used to endorse or promote products derived from this software | |
| 15 without specific prior written permission. | |
| 16 | |
| 17 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 18 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 19 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 20 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE | |
| 21 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 22 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 23 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 24 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 25 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 26 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 """ | |
| 28 | |
| 29 import basefilter | |
| 30 from cherrypy import cpg, _cphttptools | |
| 31 | |
| 32 class VirtualHostFilter(basefilter.BaseInputFilter): | |
| 33 """ | |
| 34 Filter that changes the ObjectPath based on the Host. | |
| 35 Useful when running multiple sites within one CP server. | |
| 36 See CherryPy recipes for the documentation. | |
| 37 """ | |
| 38 | |
| 39 def __init__(self, siteMap, useXForwardedHost = True): | |
| 40 self.siteMap = siteMap | |
| 41 self.useXForwardedHost = useXForwardedHost | |
| 42 | |
| 43 def afterRequestHeader(self): | |
| 44 domain = cpg.request.base.split('//')[1] | |
| 45 if self.useXForwardedHost: | |
| 46 domain = cpg.request.headerMap.get( "X-Forwarded-Host", domain) | |
| 47 prefix = self.siteMap.get(domain) | |
| 48 if prefix: | |
| 49 # Re-use "mapPathToObject" function to find the actual | |
| 50 # objectPath | |
| 51 candidate, objectPathList, virtualPathList = \ | |
| 52 _cphttptools.mapPathToObject( | |
| 53 prefix + cpg.request.path | |
| 54 ) | |
| 55 cpg.request.objectPath = '/' + '/'.join(objectPathList[1:]) | |
| 56 raise basefilter.InternalRedirect | |
| 57 |