annotate orpg/networking/meta_server_lib.py @ 152:6081bdc2b8d5 beta

Traipse Beta 'OpenRPG' {091125-00} Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user. Update Summary (Beta) Added Bookmarks Fix to Remote Admin Commands Minor fix to text based Server Fix to Pretty Print, from Core Fix to Splitter Nodes not being created Fix to massive amounts of images loading, from Core Added 'boot' command to remote admin Added confirmation window for sent nodes Minor changes to allow for portability to an OpenSUSE linux OS Miniatures Layer pop up box allows users to turn off Mini labels, from FlexiRPG Zoom Mouse plugin added Images added to Plugin UI Switching to Element Tree Map efficiency, from FlexiRPG Added Status Bar to Update Manager default_manifest.xml renamed to default_upmana.xml Cleaner clode for saved repositories New TrueDebug Class in orpg_log (See documentation for usage) Mercurial's hgweb folder is ported to upmana Pretty important update that can help remove thousands of dead children from your gametree. Children, <forms />, <group_atts />, <horizontal />, <cols />, <rows />, <height />, etc... are all tags now. Check your gametree and look for dead children!! New Gametree Recursion method, mapping, and context sensitivity. !Infinite Loops return error instead of freezing the software! New Syntax added for custom PC sheets Tip of the Day added, from Core and community Fixed Whiteboard ID to prevent random line or text deleting. Modified ID's to prevent non updated clients from ruining the fix.
author sirebral
date Wed, 25 Nov 2009 06:16:35 -0600
parents dcf4fbe09b70
children dcae32e219f1
rev   line source
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
1 #!/usr/bin/python2.1
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
2 # Copyright (C) 2000-2001 The OpenRPG Project
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
3 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
4 # openrpg-dev@lists.sourceforge.net
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
5 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
6 # This program is free software; you can redistribute it and/or modify
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
7 # it under the terms of the GNU General Public License as published by
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
8 # the Free Software Foundation; either version 2 of the License, or
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
9 # (at your option) any later version.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
10 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
11 # This program is distributed in the hope that it will be useful,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
14 # GNU General Public License for more details.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
15 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
16 # You should have received a copy of the GNU General Public License
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
17 # along with this program; if not, write to the Free Software
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
18 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
19 # --
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
20 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
21 # File: meta_server_lib.py
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
22 # Author: Chris Davis
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
23 # Maintainer:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
24 # Version:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
25 # $Id: meta_server_lib.py,v 1.40 2007/04/04 01:18:42 digitalxero Exp $
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
26 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
27 # Description: A collection of functions to communicate with the meta server.
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 #added debug flag for meta messages to cut console server spam --Snowdog
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
32 META_DEBUG = 0
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 __version__ = "$Id: meta_server_lib.py,v 1.40 2007/04/04 01:18:42 digitalxero Exp $"
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 from orpg.orpg_version import PROTOCOL_VERSION
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
37 from orpg.orpgCore import component
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
38 from orpg.tools.validate import validate
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
39 from orpg.dirpath import dir_struct
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
40
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
41 import urllib, time, sys, traceback, re
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
42 #import orpg.minidom
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
43
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
44 from threading import *
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
45 from random import uniform
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
46 from urllib import urlopen, urlencode
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
47 from orpg.tools.orpg_log import debug
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
48
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
49 from xml.etree.ElementTree import Element, fromstring
0
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 metacache_lock = RLock()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
52
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
53 def get_server_dom(data=None,path=None, string=False):
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
54 # post data at server and get the resulting DOM
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
55 if path == None:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
56 # get meta server URI
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
57 path = getMetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
58
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
59 # POST the data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
60 if META_DEBUG:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
61 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
62 print "Sending the following POST info to Meta at " + path + ":"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
63 print "=========================================="
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
64 print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
65 print
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
66 file = urlopen(path, data)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
67 data = file.read()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
68 file.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
69
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
70 # Remove any leading or trailing data. This can happen on some satellite connections
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
71 p = re.compile('(<servers>.*?</servers>)',re.DOTALL|re.IGNORECASE)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
72 mo = p.search(data)
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
73 if mo: data = mo.group(0)
0
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 if META_DEBUG:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
76 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
77 print "Got this string from the Meta at " + path + ":"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
78 print "==============================================="
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
79 print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
80 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
81 # build dom
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
82 etreeEl = data
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
83 if not string: return fromstring(etreeEl)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
84 else: return etreeEl
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
85
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
86 def post_server_data(name, realHostName=None):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
87 if realHostName: data = urlencode({"server_data[name]":name,
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
88 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
89 "act":"new",
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
90 "REMOTE_ADDR": realHostName })
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
91 # print "Letting meta server decide the hostname to list..."
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
92 else: data = urlencode({"server_data[name]":name,
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
93 "server_data[version]":PROTOCOL_VERSION,
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
94 "act":"new"})
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
95 path = component.get('settings').get('MetaServerBaseURL') #getMetaServerBaseURL()
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
96 etreeEl = get_server_dom(data, path)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
97 return int(etreeEl.get('id'))
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
98
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
99 def post_failed_connection(id,meta=None,address=None,port=None):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
100 # For now, turning this off. This needs to be re-vamped for
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
101 # handling multiple Metas.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
102 return 0
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
103 #data = urlencode({"id":id,"act":"failed"});
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
104 #xml_dom = get_server_dom(data)
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
105 #ret_val = int(xml_dom.getAttribute("return"))
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
106 #return ret_val
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
107
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
108 def remove_server(id):
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
109 data = urlencode({"id":id,"act":"del"});
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
110 etreeEl = get_server_dom(data)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
111 return int(etreeEl.get("return"))
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
112
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
113 def byStartAttribute(first, second):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
114 # This function is used to easily sort a list of nodes by their start time
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
115 # Ensure there is something to sort with for each
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
116
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
117 first_start = int(first.get('start')) or 0
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
118 second_start = int(second.get('start')) or 0
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
119
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
120 # Return the result of the cmp function on the two strings
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
121 return cmp(first_start, second_start)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
122
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
123 def byNameAttribute(first, second):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
124 # This function is used to easily sort a list of nodes by their name attribute
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
125 # Ensure there is something to sort with for each
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
126
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
127 first_name = first.get('name') or ''
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
128 second_name = second.get('name') or ''
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
129
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
130 # Return the result of the cmp function on the two strings
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
131 return cmp(first_name,second_name)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
132
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
133
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
134 def get_server_list(versions = None, sort_by="start"):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
135 data = urlencode({"version":PROTOCOL_VERSION,"ports":"%"})
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
136 all_metas = getMetaServers(versions, 1) # get the list of metas
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
137 base_meta = getMetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
138
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
139 #all_metas.reverse() # The last one checked will take precedence, so reverse the order
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
140 # so that the top one on the actual list is checked last
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
141 return_hash = {} # this will end up with an amalgamated list of servers
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
142
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
143 for meta in all_metas: # check all of the metas
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
144 #get the server's xml from the current meta
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
145 bad_meta = 0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
146 #print "Getting server list from " + meta + "..."
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
147 try: xml_dom = get_server_dom(data=data, path=meta)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
148 except: bad_meta = 1 #print "Trouble getting servers from " + meta + "..."
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
149 if bad_meta: continue
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
150 if base_meta == meta: updateMetaCache(xml_dom) #print "This is our base meta: " + meta
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
151 node_list = xml_dom.findall('server')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
152 if len(node_list): # if there are entries in the node list
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
153 # otherwise, just loop to next meta
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
154
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
155 # for each node found, we're going to check the nodes from prior
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
156 # metas in the list. If a match is found, then use the new values.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
157 for n in node_list:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
158 # set them from current node
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
159 if not n.get('name'): n.set('name','NO_NAME_GIVEN')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
160 name = n.get('name')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
161 if not n.get('num_users'): n.set('num_users','N/A')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
162 num_users = n.get('num_users')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
163 if not n.get('address'): n.set('address','NO_ADDRESS_GIVEN')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
164 address = n.get('address')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
165 if not n.get('port'): n.set('port','6774')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
166 port = n.get('port')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
167 n.set('meta',meta)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
168 end_point = str(address) + ":" + str(port)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
169 if return_hash.has_key(end_point):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
170 if META_DEBUG: print "Replacing duplicate server entry at " + end_point
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
171 return_hash[end_point] = n
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
172
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
173 # At this point, we have an amalgamated list of servers
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
174 # Now, we have to construct a new DOM to pass back.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
175
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
176 # Create a servers element
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
177 server_list = Element('servers')
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
178
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
179 # get the nodes stored in return_hash
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
180 sort_list = return_hash.values()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
181
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
182 # sort them by their name attribute. Uses byNameAttribute()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
183 # defined above as a comparison function
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
184 if sort_by == "start": sort_list.sort(byStartAttribute)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
185 elif sort_by == "name": sort_list.sort(byNameAttribute)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
186
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
187 # Add each node to the DOM
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
188 for n in sort_list: server_list.append(n)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
189 return server_list
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
190
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
191 ## List Format:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
192 ## <servers>
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
193 ## <server address=? id=? name=? failed_count=? >
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
194 ## </servers>
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
195
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
196 def updateMetaCache(xml_dom):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
197 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
198 if META_DEBUG: print "Updating Meta Server Cache"
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
199 metaservers = xml_dom.findall('metaservers') # pull out the metaservers bit
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
200 if len(metaservers) == 0:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
201 cmetalist = getRawMetaList()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
202 xml_dom = get_server_dom(cmetalist[0])
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
203 metaservers = xml_dom.findall('metaservers')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
204 authoritative = metaservers[0].get('auth')
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
205 if META_DEBUG: print " Authoritive Meta: "+str(authoritative)
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
206 metas = metaservers[0].findall("meta") # get the list of metas
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
207 if META_DEBUG: print " Meta List ("+str(len(metas))+" servers)"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
208 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
209 metacache_lock.acquire()
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
210 ini = open(dir_struct["user"]+"metaservers.cache","w")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
211 for meta in metas:
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
212 if META_DEBUG: print " Writing: "+str(meta.get('path'))
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
213 ini.write(str(meta.get('path')) + " " + str(meta.get('versions')) + "\n")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
214 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
215 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
216 metacache_lock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
217 except Exception, e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
218 if META_DEBUG: traceback.print_exc()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
219 print "Meta Server Lib: UpdateMetaCache(): " + str(e)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
220
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
221 def getRawMetaList(path=None):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
222 ### Alpha ###
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
223 """This code will allow for a list of metas to be created. Future developement will more integrate the list of metas"""
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
224 if path != None:
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
225 metas = []
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
226 data = urlencode({"version":PROTOCOL_VERSION,"ports":"%"})
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
227 xml_dom = get_server_dom(data, path)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
228 node_list = fromstring(xml_dom).findall('meta_server')
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
229 if len(node_list):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
230 for n in node_list:
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
231 metas.append(n.get('path'))
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
232 return metas
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
233 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
234 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
235 metacache_lock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
236 # Read in the metas
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
237 validate.config_file("metaservers.cache","metaservers.cache")
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
238 ini = open(dir_struct["user"]+"metaservers.cache","r")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
239 metas = ini.readlines()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
240 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
241 return metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
242 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
243 metacache_lock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
244 except Exception, e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
245 if META_DEBUG: traceback.print_exc()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
246 print "Meta Server Lib: getRawMetaList(): " + str(e)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
247 return []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
248
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
249 def getMetaServers(versions = None, pick_random=0):
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
250 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
251 get meta server URLs as a list
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
252 versions is a list of acceptable version numbers.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
253 A False truth value will use getMetaServerBaseURL()
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
254 set a default if we have weird reading problems
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
255 default_url = "http://www.openrpg.com/openrpg_servers.php"
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
256 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
257
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
258 ### Pre Alpha Design ###
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
259 """ Here is how to handle Multiple Meta servers, and probably the best way to do it. Create an XML file that contains nodes with the various servers. Users will grab that meta data and have the option to connect to multiple meta servers which will allow them to find all the rooms. A check box should be used so if one server faile the users can continue without much lag. When creating a server hosts will need to select a meta to go too. This should be in the final of Ornery Orc."""
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
260 meta_names = []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
261 if(versions): # If versions are supplied, then look in metaservers.conf
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
262 try:
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
263 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
264 read in the metas from file
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
265 format of file is one meta entry per line
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
266 each entry will be the meta url, followed by one or more version numbers that it
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
267 handle. Generally, this will be either a 1 for the original Meta format, or
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
268 2 for the new one.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
269 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
270 # Read in the metas
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
271 #Adding a path object will attempt to look for a meta_network.
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
272 metas = getRawMetaList()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
273
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
274 # go through each one to check if it should be returned, based on the
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
275 # version numbers allowed.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
276 for meta in metas:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
277 # split the line on whitespace
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
278 # obviously, your meta servers urls shouldn't contain whitespace. duh.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
279 words = meta.split()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
280 success = 0 # init success flag for version check
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
281 for version in versions: # run through each allowed version from caller
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
282 if version in words[1:]: # if the allowed version token was found
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
283 success += 1 # then increment the success indicator
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
284 if success: # if the meta entry is acceptable to the caller
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
285 meta_names.append(words[0]) # add the entry
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
286 if META_DEBUG: print "adding metaserver " + meta
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
287
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
288 # at this point, we should have at least one name from the cache. If not ...
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
289 if not meta_names:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
290 default_meta = getMetaServerBaseURL() # grab the meta from ini.xml
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
291 meta_names.append(default_meta) # add it to the return list
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
292 # print "Warning!!\nNo valid metaservers cached."
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
293 # print "Using meta from MetaServerBaseURL: " + default_meta + "\n"
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
294 # if we have more than one and want a random one
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
295 elif pick_random:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
296 if META_DEBUG: print "choosing random meta from: " + str(meta_names)
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
297 i = int(uniform(0,len(meta_names)))
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
298 #meta = meta_names[i]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
299 meta_names = [meta_names[i]]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
300 if META_DEBUG: print "using: " + str(meta_names)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
301 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
302 if META_DEBUG: print "using all metas: " + str(meta_names)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
303 return meta_names
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
304 except Exception,e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
305 print e
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
306 #print "using default meta server URI: " + default_url
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
307 metas = []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
308 #metas.append(default_url)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
309 return metas # return an empty list
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
310 else: # otherwise, use MetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
311 url = getMetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
312 meta_names.append(url)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
313 return meta_names
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
314
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
315 def getMetaServerBaseURL():
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
316 # get meta server URL
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
317 url = "http://www.openrpg.com/openrpg_servers.php"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
318 try:
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
319 component.get('validate').config_file("settings.xml","default_settings.xml")
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
320 ini = open(dir_struct["user"]+"settings.xml","r")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
321 txt = ini.read()
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
322 xml = component.get('xml')
66
c54768cffbd4 Traipse Dev 'OpenRPG' {090818-00}
sirebral
parents: 0
diff changeset
323 tree = xml.parseXml(txt)._get_documentElement()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
324 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
325 node_list = tree.getElementsByTagName("MetaServerBaseURL")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
326 if node_list:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
327 url = node_list[0].getAttribute("value")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
328 # allow tree to be collected
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
329 try: tree.unlink()
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
330 except: pass
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
331
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
332 except Exception,e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
333 print e
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
334 #print "using meta server URI: " + url
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
335 return url
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
336
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
337 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
338 Beginning of Class registerThread
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
339
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
340 A Class to Manage Registration with the Meta2
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
341 Create an instance and call it's start() method
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
342 if you want to be (and stay) registered. This class
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
343 will take care of registering and re-registering as
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
344 often as necessary to stay in the Meta list.
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
345
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
346 You may call register() yourself if you wish to change your
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
347 server's name. It will immediately update the Meta. There
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
348 is no need to unregister first.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
349
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
350 Call unregister() when you no longer want to be registered.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
351 This will result in the registerThread dying after
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
352 attempting to immediately remove itself from the Meta.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
353
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
354 If you need to become registered again after that, you
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
355 must create a new instance of class registerThread. Don't
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
356 just try to call register() on the old, dead thread class.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
357 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
358
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
359 class registerThread(Thread):
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
360 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
361 Originally, I wrote this as a sub-class of wxThread, but
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
362 A) I couldn't get it to import right
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
363 B) I realized that I want this to be used in a server,
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
364 which I don't want needing wxWindows to run!
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
365
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
366 Because of this fact, there are some methods from wxThread
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
367 that I implemented to minimize changes to the code I had
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
368 just written, i.e. TestDeleteStatus() and Delete()
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
369 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
370
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
371 def __init__(self, name=None, realHostName=None, num_users="0",
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
372 MetaPath=None, port=6774, register_callback=None):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
373 Thread.__init__(self, name="registerThread")
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
374 self.rlock = RLock() # Re-entrant lock used to make this class thread safe
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
375 self.die_event = Event() # The main loop in run() will wait with timeout on this
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
376 self.name = name or 'Unnamed Server' # Name that the server want's displayed on the Meta
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
377 # But use Unnamed Server if for some crazy reason
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
378 # no name is passed to the constructor
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
379 self.num_users = num_users # the number of users currently on this server
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
380 self.realHostName = realHostName # Name to advertise for connection
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
381 self.id = "0" # id returned from Meta. Defaults to "0", which
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
382 # indicates a new registration.
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
383 self.cookie = "0" # cookie returned from Meta. Defaults to "0", which
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
384 # indicates a new registration.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
385 self.interval = 0 # interval returned from Meta. Is how often to
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
386 # re-register, in minutes.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
387 self.destroy = 0 # Used to flag that this thread should die
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
388 self.port = str(port)
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
389 self.register_callback = register_callback # set a method to call to report result of register
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
390 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
391 This thread will communicate with one and only one
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
392 Meta. If the Meta in ini.xml is changed after
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
393 instantiation, then this instance must be
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
394 unregistered and a new instance instantiated.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
395
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
396 Also, if MetaPath is specified, then use that. Makes
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
397 it easier to have multiple registerThreads going to keep the server registered
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
398 on multiple (compatible) Metas.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
399 """
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
400 if MetaPath == None: self.path = getMetaServerBaseURL() # Do this if no Meta specified
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
401 else: self.path = MetaPath
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
402
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
403 def getIdAndCookie(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
404 return self.id, self.cookie
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
405
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
406 def TestDeleteStatus(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
407 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
408 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
409 return self.die_event.isSet()
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
410 finally: self.rlock.release()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
411
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
412 def Delete(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
413 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
414 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
415 self.die_event.set()
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
416 finally: self.rlock.release()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
417
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
418 def run(self):
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
419 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
420 This method gets called by Thread implementation
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
421 when self.start() is called to begin the thread's
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
422 execution
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
423
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
424 We will basically enter a loop that continually
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
425 re-registers this server and sleeps Interval
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
426 minutes until the thread is ordered to die in place
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
427 """
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
428 while(not self.TestDeleteStatus()): # Loop while until told to die
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
429 # Otherwise, call thread safe register().
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
430 self.register(self.name, self.realHostName, self.num_users)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
431 if META_DEBUG: print "Sent Registration Data"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
432 # register() will end up setting the state variables
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
433 # for us, including self.interval.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
434 try:
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
435 self.rlock.acquire() # Serialize access to this state information
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
436
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
437 if self.interval >= 3: # If the number of minutes is one or greater
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
438 self.interval -= 1 # wake up with 30 seconds left to re-register
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
439 else:
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
440 self.interval = .5 # Otherwise, we probably experienced some kind
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
441 # of error from the Meta in register(). Sleep
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
442 # for 6 seconds and start from scratch.
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
443
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
444 finally: self.rlock.release() # no matter what, release the lock
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
445 # Wait interval minutes for a command to die
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
446 die_signal = self.die_event.wait(self.interval*60)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
447
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
448 # If we get past the while loop, it's because we've been asked to die,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
449 # so just let run() end. Once this occurs, the thread is dead and
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
450 # calls to Thread.isAlive() return False.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
451
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
452 def unregister(self):
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
453 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
454 This method can (I hope) be called from both within the thread
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
455 and from other threads. It will attempt to unregister this
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
456 server from the Meta database
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
457 When this is either accomplished or has been tried hard enough
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
458 (after which it just makes sense to let the Meta remove the
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
459 entry itself when we don't re-register using this id),
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
460 this method will either cause the thread to immediately die
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
461 (if called from this thread's context) or set the Destroy flag
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
462 (if called from the main thread), a positive test for which will cause
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
463 the code in Entry() to exit() when the thread wakes up and
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
464 checks TestDeleteStatus().
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
465 lock the critical section. The unlock will
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
466 automatically occur at the end of the function in the finally clause
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
467 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
468 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
469 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
470 if not self.isAlive(): # check to see if this thread is dead
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
471 return 1 # If so, return an error result
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
472 # Do the actual unregistering here
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
473 data = urlencode( {"server_data[id]":self.id,
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
474 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
475 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
476 "act":"unregister"} )
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
477 try: # this POSTS the request and returns the result
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
478 xml_dom = get_server_dom(data=data, path=self.path)
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
479 if xml_dom.get("errmsg"):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
480 print "Error durring unregistration: " + xml_dom.get("errmsg")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
481 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
482 if META_DEBUG: print "Problem talking to Meta. Will go ahead and die, letting Meta remove us."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
483 # If there's an error, echo it to the console
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
484
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
485 # No special handling is required. If the de-registration worked we're done. If
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
486 # not, then it's because we've already been removed or have a bad cookie. Either
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
487 # way, we can't do anything else, so die.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
488 self.Delete() # This will cause the registerThread to die in register()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
489 # prep xml_dom for garbage collection
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
490 try: xml_dom.unlink()
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
491 except: pass
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
492 return 0
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
493 finally: self.rlock.release()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
494
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
495 def register(self, name=None, realHostName=None, num_users=None):
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
496 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
497 Designed to handle the registration, both new and
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
498 repeated.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
499
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
500 It is intended to be called once every interval
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
501 (or interval - delta) minutes.
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
502
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
503 lock the critical section. The unlock will
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
504 automatically occur at the end of the function in the finally clause
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
505 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
506 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
507 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
508 if not self.isAlive(): # check to see if this thread is dead
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
509 return 1 # If so, return an error result
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
510
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
511 # Set the server's attibutes, if specified.
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
512 if name: self.name = name
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
513 if num_users != None: self.num_users = num_users
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
514 if realHostName: self.realHostName = realHostName
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
515 # build POST data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
516 if self.realHostName:
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
517 data = urlencode( {"server_data[id]":self.id,
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
518 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
519 "server_data[name]":self.name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
520 "server_data[port]":self.port,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
521 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
522 "server_data[num_users]":self.num_users,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
523 "act":"register",
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
524 "server_data[address]": self.realHostName } )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
525 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
526 if META_DEBUG: print "Letting meta server decide the hostname to list..."
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
527 data = urlencode( {"server_data[id]":self.id,
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
528 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
529 "server_data[name]":self.name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
530 "server_data[port]":self.port,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
531 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
532 "server_data[num_users]":self.num_users,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
533 "act":"register"} )
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
534 try: # this POSTS the request and returns the result
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
535 etreeEl = get_server_dom(data=data, path=self.path)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
536 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
537 if META_DEBUG: print "Problem talking to server. Setting interval for retry ..."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
538 if META_DEBUG: print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
539 if META_DEBUG: print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
540 self.interval = 0
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
541 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
542 If we are in the registerThread thread, then setting interval to 0
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
543 will end up causing a retry in about 6 seconds (see self.run())
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
544 If we are in the main thread, then setting interval to 0 will do one
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
545 of two things:
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
546 1) Do the same as if we were in the registerThread
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
547 2) Cause the next, normally scheduled register() call to use the values
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
548 provided in this call.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
549
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
550 Which case occurs depends on where the registerThread thread is when
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
551 the main thread calls register().
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
552 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
553 return 0 # indicates that it was okay to call, not that no errors occurred
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
554
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
555 # If there is a DOM returned ....
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
556 if etreeEl:
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
557 # If there's an error, echo it to the console
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
558 if etreeEl.get("errmsg"):
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
559 print "Error durring registration: " + etreeEl.get("errmsg")
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
560 if META_DEBUG: print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
561 if META_DEBUG: print
100
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
562 """
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
563 No special handling is required. If the registration worked, id, cookie, and interval
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
564 can be stored and used for the next time.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
565 If an error occurred, then the Meta will delete us and we need to re-register as
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
566 a new server. The way to indicate this is with a "0" id and "0" cookie sent to
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
567 the server during the next registration. Since that's what the server returns to
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
568 us on an error anyway, we just store them and the next registration will
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
569 automatically be set up as a new one.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
570
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
571 Unless the server calls register() itself in the meantime. Of course, that's okay
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
572 too, because a success on THAT register() call will set up the next one to use
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
573 the issued id and cookie.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
574
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
575 The interval is stored unconditionally for similar reasons. If there's an error,
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
576 the interval will be less than 1, and the main thread's while loop will reset it
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
577 to 6 seconds for the next retry.
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
578 Is it wrong to have a method where there's more comments than code? :)
7ed4979cc1cf Traipse Beta 'OpenRPG' {090925-00}
sirebral
parents: 92
diff changeset
579 """
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
580 try:
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
581 self.interval = int(etreeEl.get("interval"))
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
582 self.id = etreeEl.get("id")
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
583 self.cookie = etreeEl.get("cookie")
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
584 if not etreeEl.get("errmsg"): updateMetaCache(xml_dom)
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
585 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
586 if META_DEBUG: print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
587 if META_DEBUG: print "OOPS! Is the Meta okay? It should be returning an id, cookie, and interval."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
588 if META_DEBUG: print "Check to see what it really returned.\n"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
589 # Let xml_dom get garbage collected
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
590 try: xml_dom.unlink()
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
591 except: pass
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
592 else: # else if no DOM is returned from get_server_dom()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
593 print "Error - no DOM constructed from Meta message!"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
594 return 0 # Let caller know it was okay to call us
135
dcf4fbe09b70 Traipse Beta 'OpenRPG' {091010-00}
sirebral
parents: 100
diff changeset
595 finally: self.rlock.release()
0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
596 # End of class registerThread
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
sirebral
parents:
diff changeset
597 ################################################################################