traipse_dev: plugins/cherrypy/

annotate plugins/cherrypy/_cputil.py @ 23:551cd440acce traipse_dev

Final Dev build of the Day. Should reduce RAM usage more.

author	sirebral
date	Sat, 25 Jul 2009 21:05:18 -0500
parents	4385a7d0efd1
children

rev	line source
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	1 """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	2 Copyright (c) 2004, CherryPy Team (team@cherrypy.org)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	3 All rights reserved.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	4
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	5 Redistribution and use in source and binary forms, with or without modification,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	6 are permitted provided that the following conditions are met:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	7
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	8 * Redistributions of source code must retain the above copyright notice,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	9 this list of conditions and the following disclaimer.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	10 * Redistributions in binary form must reproduce the above copyright notice,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	11 this list of conditions and the following disclaimer in the documentation
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	12 and/or other materials provided with the distribution.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	13 * Neither the name of the CherryPy Team nor the names of its contributors
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	14 may be used to endorse or promote products derived from this software
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	15 without specific prior written permission.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	16
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	17 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	18 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	19 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	20 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	21 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	22 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	23 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	24 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	25 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	26 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	27 """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	28
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	29
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	30 """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	31 A module containing a few utility classes/functions used by CherryPy
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	32 """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	33
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	34 import time, thread, cpg, _cpdefaults, cperror
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	35
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	36 try: import zlib
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	37 except ImportError: pass
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	38
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	39 class EmptyClass:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	40 """ An empty class """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	41 pass
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	42
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	43 def getSpecialFunction(name):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	44 """ Return the special function """
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	45
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	46 # First, we look in the right-most object if this special function is implemented.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	47 # If not, then we try the previous object and so on until we reach cpg.root
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	48 # If it's still not there, we use the implementation from the
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	49 # "_cpdefaults.py" module
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	50
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	51
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	52 moduleList = [_cpdefaults]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	53 root = getattr(cpg, 'root', None)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	54 if root:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	55 moduleList.append(root)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	56 # Try object path
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	57 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	58 path = cpg.request.objectPath or cpg.request.path
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	59 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	60 path = '/'
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	61 if path:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	62 pathList = path.split('/')[1:]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	63
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	64 obj = cpg.root
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	65 previousObj = None
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	66 # Successively get objects from the path
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	67 for newObj in pathList:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	68 previousObj = obj
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	69 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	70 obj = getattr(obj, newObj)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	71 moduleList.append(obj)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	72 except AttributeError:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	73 break
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	74
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	75 moduleList.reverse()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	76 for module in moduleList:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	77 func = getattr(module, name, None)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	78 if func != None:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	79 return func
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	80
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	81 raise cperror.InternalError, "Special function %s could not be found" % repr(name)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	82

Mercurial > traipse_dev

annotate plugins/cherrypy/_cputil.py @ 23:551cd440acce traipse_dev