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comparison plugins/cherrypy/_cpserver.py @ 0:4385a7d0efd1 grumpy-goblin

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Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
author sirebral
date Tue, 14 Jul 2009 16:41:58 -0500
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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 """
30 Main CherryPy module:
31 - Parses config file
32 - Creates the HTTP server
33 """
34
35 import cpg, thread, _cputil, _cpconfig, _cphttpserver, time, _cpthreadinglocal
36
37 def start(configFile = None, parsedConfigFile = None, configMap = {}, initOnly = 0):
38 """
39 Main function. All it does is this:
40 - read/parse config file if any
41 - create response and request objects
42 - creates HTTP server based on configFile and configMap
43 - start HTTP server
44
45 Input: There are 2 ways to pass config options:
46 - Let CherryPy parse a config file (configFile)
47 - Pass the options as a dictionary (configMap)
48 """
49
50 # cpg.configOption contains an EmptyClass instance with all the configuration option
51 _cpconfig.setDefaultConfigOption()
52
53 # cpg.parsedConfigFile contains the ConfigParser instance with the parse config file
54 cpg.parsedConfigFile = None
55
56 if configFile:
57 _cpconfig.parseConfigFile(configFile = configFile)
58 elif parsedConfigFile:
59 _cpconfig.parseConfigFile(parsedConfigFile = parsedConfigFile)
60
61 if configMap:
62 for key, value in configMap.items():
63 setattr(cpg.configOption, key, value)
64
65 # Output config options
66 _cpconfig.outputConfigOptions()
67
68 # Check the config options
69 # TODO
70 # _cpconfig.checkConfigOptions()
71
72 # Create request and response object (the same objects will be used
73 # throughout the entire life of the webserver)
74 cpg.request = _cpthreadinglocal.local()
75 cpg.response = _cpthreadinglocal.local()
76 # Create threadData object as a thread-specific all-purpose storage
77 cpg.threadData = _cpthreadinglocal.local()
78
79 # Initialize a few global variables
80 cpg._lastCacheFlushTime = time.time()
81 cpg._lastSessionCleanUpTime = time.time()
82 cpg._sessionMap = {} # Map of "cookie" -> ("session object", "expiration time")
83
84 if not initOnly:
85 _cphttpserver.start()
86
87 def stop():
88 _cphttpserver.stop()
89
90 # Set some special attributes for adding hooks
91 onStartServerList = []
92 onStartThreadList = []
93 onStopServerList = []
94 onStopThreadList = []