traipse_dev: orpg/networking/meta_server

annotate orpg/networking/meta_server_lib.py @ 107:ded1e7a25f8d alpha

Traipse Alpha 'OpenRPG' {091007-01} 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: {091006} 00: Adds Bookmarks (Alpha) with cool Smiley Star and Plus Symbol images! 03: Changes made to the map for increased portability. SnowDog has changes planned in Core, though. Added an initial push to the BCG. Not much to see, just shows off how it is re-writing Main code. {091007} 00: New images added to Plugin Control Panel for Auto Start. 01: Attempting to fix Deprecation warning from Main.

author	sirebral
date	Wed, 07 Oct 2009 19:12:53 -0500
parents	65c1604e7949
children	9314d63c0941 dcf4fbe09b70

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
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	37 from orpg.orpgCore import component
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	38 from orpg.tools.validate import validate
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	39 from orpg.dirpath import dir_struct
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	40 import urllib
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	41 import orpg.minidom
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	42 from threading import *
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	43 import time
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	44 import sys
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	45 import random
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	46 import traceback
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	47 import re
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	48
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	49 metacache_lock = RLock()
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 def get_server_dom(data=None,path=None):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	52 # 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	53
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	54 if path == None:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	55 # get meta server URI
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	56 path = getMetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	57
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	58 # POST the data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	59 if META_DEBUG:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	60 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	61 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	62 print "=========================================="
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	63 print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	64 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	65 file = urllib.urlopen(path, data)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	66 data = file.read()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	67 file.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	68
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	69 # 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	70 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	71 mo = p.search(data)
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	72 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	73
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	74 if META_DEBUG:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	75 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	76 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	77 print "==============================================="
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	78 print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	79 print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	80 # build dom
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	81 xml = component.get('xml')
66 c54768cffbd4 Traipse Dev 'OpenRPG' {090818-00} sirebral parents: 0 diff changeset	82 xml_dom = xml.parseXml(data)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	83 xml_dom = xml_dom._get_documentElement()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	84 return xml_dom
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	85
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	86 def post_server_data( name, realHostName=None):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	87 if realHostName:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	88 data = urllib.urlencode( {"server_data[name]":name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	89 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	90 "act":"new",
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	91 "REMOTE_ADDR": realHostName } )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	92
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	93 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	94 #print "Letting meta server decide the hostname to list..."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	95 data = urllib.urlencode( {"server_data[name]":name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	96 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	97 "act":"new"} )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	98
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	99 #xml_dom = get_server_dom( data , "http://openrpg.sf.net/openrpg_servers.php")#Sourceforge still?
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	100 path = component.get('settings').get_setting('MetaServerBaseURL') #getMetaServerBaseURL()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	101 xml_dom = get_server_dom(data, path)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	102 ret_val = int( xml_dom.getAttribute( "id" ) )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	103 return ret_val
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	104
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	105 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	106 # 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	107 # handling multiple Metas.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	108 return 0
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	109 #data = urllib.urlencode({"id":id,"act":"failed"});
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	110 #xml_dom = get_server_dom(data)
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	111 #ret_val = int(xml_dom.getAttribute("return"))
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	112 #return ret_val
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	113
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	114 def remove_server(id):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	115 data = urllib.urlencode({"id":id,"act":"del"});
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	116 xml_dom = get_server_dom(data)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	117 ret_val = int(xml_dom.getAttribute("return"))
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	118 return ret_val
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
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	121 def byStartAttribute(first,second):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	122 # This function is used to easily sort a list of nodes
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	123 # by their start time
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	124
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	125 if first.hasAttribute("start"): first_start = int(first.getAttribute("start"))
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	126 else: first_start = 0
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	127
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	128 if second.hasAttribute("start"): second_start = int(second.getAttribute("start"))
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	129 else: second_start = 0
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	130
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	131 # 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	132 return cmp(first_start,second_start)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	133
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	134 def byNameAttribute(first,second):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	135 # This function is used to easily sort a list of nodes
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	136 # by their name attribute
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	137
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	138 # 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	139
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	140 if first.hasAttribute("name"): first_name = str(first.getAttribute("name")).lower()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	141 else: first_name = ""
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	142
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	143 if second.hasAttribute("name"): second_name = str(second.getAttribute("name")).lower()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	144 else: second_name = ""
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	145
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	146 # 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	147 return cmp(first_name,second_name)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	148
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	149
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	150 def get_server_list(versions = None,sort_by="start"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	151 data = urllib.urlencode({"version":PROTOCOL_VERSION,"ports":"%"})
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	152 all_metas = getMetaServers(versions,1) # get the list of metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	153 base_meta = getMetaServerBaseURL()
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 #all_metas.reverse() # The last one checked will take precedence, so reverse the order
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	156 # so that the top one on the actual list is checked last
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	157
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	158 return_hash = {} # this will end up with an amalgamated list of servers
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	159
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	160 for meta in all_metas: # check all of the metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	161
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	162 #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	163 bad_meta = 0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	164 #print "Getting server list from " + meta + "..."
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	165 try: xml_dom = get_server_dom(data=data,path=meta)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	166 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	167 #print "Trouble getting servers from " + meta + "..."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	168 bad_meta = 1
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	169
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	170 if bad_meta:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	171 continue
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 if base_meta == meta:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	174 #print "This is our base meta: " + meta
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	175 updateMetaCache(xml_dom)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	176
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	177 node_list = xml_dom.getElementsByTagName('server')
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 if len(node_list): # if there are entries in the node list
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	180 # otherwise, just loop to next meta
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 # 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	183 # 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	184 for n in node_list:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	185
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	186 # set them from current node
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	187
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	188 if not n.hasAttribute('name'): n.setAttribute('name','NO_NAME_GIVEN')
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	189 name = n.getAttribute('name')
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	190 if not n.hasAttribute('num_users'): n.setAttribute('num_users','N/A')
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	191 num_users = n.getAttribute('num_users')
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	192 if not n.hasAttribute('address'): n.setAttribute('address','NO_ADDRESS_GIVEN')
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	193 address = n.getAttribute('address')
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	194 if not n.hasAttribute('port'): n.setAttribute('port','6774')
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	195 port = n.getAttribute('port')
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	196 n.setAttribute('meta',meta)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	197 end_point = str(address) + ":" + str(port)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	198 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	199 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	200 return_hash[end_point] = n
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	201
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	202 # 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	203 # 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	204
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	205 # Create a servers element
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	206 return_dom = orpg.minidom.Element("servers")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	207
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	208 # get the nodes stored in return_hash
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	209 return_list = return_hash.values()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	210
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	211 # 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	212 # defined above as a comparison function
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	213
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	214 if sort_by == "start": return_list.sort(byStartAttribute)
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	215 elif sort_by == "name": return_list.sort(byNameAttribute)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	216
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	217 # Add each node to the DOM
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	218 for n in return_list: return_dom.appendChild(n)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	219 return return_dom
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	220
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	221 ## List Format:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	222 ## <servers>
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	223 ## <server address=? id=? name=? failed_count=? >
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	224 ## </servers>
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	225
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	226 def updateMetaCache(xml_dom):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	227 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	228 if META_DEBUG: print "Updating Meta Server Cache"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	229 metaservers = xml_dom.getElementsByTagName( 'metaservers' ) # pull out the metaservers bit
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	230 if len(metaservers) == 0:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	231 cmetalist = getRawMetaList()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	232 xml_dom = get_server_dom(cmetalist[0])
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	233 metaservers = xml_dom.getElementsByTagName( 'metaservers' )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	234 authoritative = metaservers[0].getAttribute('auth')
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	235 if META_DEBUG: print " Authoritive Meta: "+str(authoritative)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	236 metas = metaservers[0].getElementsByTagName("meta") # get the list of metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	237 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	238 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	239 metacache_lock.acquire()
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	240 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	241 for meta in metas:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	242 if META_DEBUG: print " Writing: "+str(meta.getAttribute('path'))
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	243 ini.write(str(meta.getAttribute('path')) + " " + str(meta.getAttribute('versions')) + "\n")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	244 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	245 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	246 metacache_lock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	247 except Exception, e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	248 if META_DEBUG: traceback.print_exc()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	249 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	250
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	251 def getRawMetaList():
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	252 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	253 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	254 metacache_lock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	255 # Read in the metas
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	256 validate.config_file("metaservers.cache","metaservers.cache")
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	257 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	258 metas = ini.readlines()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	259 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	260 return metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	261 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	262 metacache_lock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	263 except Exception, e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	264 if META_DEBUG: traceback.print_exc()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	265 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	266 return []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	267
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	268 def getMetaServers(versions = None, pick_random=0):
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	269 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	270 get meta server URLs as a list
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	271
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	272 versions is a list of acceptable version numbers.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	273 A False truth value will use getMetaServerBaseURL()
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	274
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	275 set a default if we have weird reading problems
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	276 default_url = "http://www.openrpg.com/openrpg_servers.php"
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	277 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	278
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	279 meta_names = []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	280
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	281 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	282 try:
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	283 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	284 read in the metas from file
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	285 format of file is one meta entry per line
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	286 each entry will be the meta url, followed by one or more version numbers that it
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	287 handle. Generally, this will be either a 1 for the original Meta format, or
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	288 2 for the new one.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	289 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	290
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	291 # Read in the metas
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	292 metas = getRawMetaList()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	293 #print str(metas)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	294
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	295 # 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	296 # version numbers allowed.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	297 for meta in metas:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	298
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	299 # split the line on whitespace
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	300 # 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	301 words = meta.split()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	302 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	303 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	304 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	305 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	306 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	307 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	308 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	309
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	310 # 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	311 if not meta_names:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	312 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	313 meta_names.append(default_meta) # add it to the return list
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	314 # print "Warning!!\nNo valid metaservers cached."
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	315 # 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	316 # 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	317 elif pick_random:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	318 if META_DEBUG: print "choosing random meta from: " + str(meta_names)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	319 i = int(random.uniform(0,len(meta_names)))
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	320 #meta = meta_names[i]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	321 meta_names = [meta_names[i]]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	322 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	323 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	324 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	325 return meta_names
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	326 except Exception,e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	327 print e
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	328 #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	329 metas = []
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	330 #metas.append(default_url)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	331 return metas # return an empty list
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	332 else: # otherwise, use MetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	333 url = getMetaServerBaseURL()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	334 meta_names.append(url)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	335 return meta_names
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	336
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	337 def getMetaServerBaseURL():
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	338 # get meta server URL
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	339 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	340 try:
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	341 component.get('validate').config_file("settings.xml","default_settings.xml")
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	342 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	343 txt = ini.read()
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	344 xml = component.get('xml')
66 c54768cffbd4 Traipse Dev 'OpenRPG' {090818-00} sirebral parents: 0 diff changeset	345 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	346 ini.close()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	347 node_list = tree.getElementsByTagName("MetaServerBaseURL")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	348 if node_list:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	349 url = node_list[0].getAttribute("value")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	350
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	351 # allow tree to be collected
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	352 try: tree.unlink()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	353 except: pass
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	354
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	355 except Exception,e:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	356 print e
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	357 #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	358 return url
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	359
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	360 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	361 Beginning of Class registerThread
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	362
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	363 A Class to Manage Registration with the Meta2
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	364 Create an instance and call it's start() method
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	365 if you want to be (and stay) registered. This class
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	366 will take care of registering and re-registering as
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	367 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	368
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	369 You may call register() yourself if you wish to change your
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	370 server's name. It will immediately update the Meta. There
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	371 is no need to unregister first.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	372
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	373 Call unregister() when you no longer want to be registered.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	374 This will result in the registerThread dying after
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	375 attempting to immediately remove itself from the Meta.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	376
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	377 If you need to become registered again after that, you
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	378 must create a new instance of class registerThread. Don't
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	379 just try to call register() on the old, dead thread class.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	380 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	381
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	382 class registerThread(Thread):
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	383 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	384 Originally, I wrote this as a sub-class of wxThread, but
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	385 A) I couldn't get it to import right
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	386 B) I realized that I want this to be used in a server,
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	387 which I don't want needing wxWindows to run!
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	388
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	389 Because of this fact, there are some methods from wxThread
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	390 that I implemented to minimize changes to the code I had
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	391 just written, i.e. TestDeleteStatus() and Delete()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	392 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	393
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	394 def __init__(self,name=None,realHostName=None,num_users = "Hmmm",MetaPath=None,port=6774,register_callback=None):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	395
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	396 Thread.__init__(self,name="registerThread")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	397 self.rlock = RLock() # Re-entrant lock used to make this class thread safe
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	398 self.die_event = Event() # The main loop in run() will wait with timeout on this
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	399 if name:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	400 self.name = name # Name that the server want's displayed on the Meta
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	401 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	402 self.name = "Unnamed server" # But use this if for some crazy reason no name is
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	403 # passed to the constructor
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	404 self.num_users = num_users # the number of users currently on this server
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	405 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	406 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	407 # indicates a new registration.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	408 self.cookie = "0" # cookie 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	409 # indicates a new registration.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	410 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	411 # re-register, in minutes.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	412 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	413 self.port = str(port)
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	414 self.register_callback = register_callback # set a method to call to report result of register
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	415 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	416 This thread will communicate with one and only one
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	417 Meta. If the Meta in ini.xml is changed after
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	418 instantiation, then this instance must be
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	419 unregistered and a new instance instantiated.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	420
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	421 Also, if MetaPath is specified, then use that. Makes
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	422 it easier to have multiple registerThreads going to keep the server registered
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	423 on multiple (compatible) Metas.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	424 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	425
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	426 if MetaPath == None:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	427 self.path = getMetaServerBaseURL() # Do this if no Meta specified
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	428 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	429 self.path = MetaPath
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	430
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	431 def getIdAndCookie(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	432 return self.id, self.cookie
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	433
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	434 def TestDeleteStatus(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	435 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	436 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	437 return self.die_event.isSet()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	438 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	439 self.rlock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	440
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	441 def Delete(self):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	442 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	443 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	444 self.die_event.set()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	445 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	446 self.rlock.release()
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 def run(self):
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	449 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	450 This method gets called by Thread implementation
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	451 when self.start() is called to begin the thread's
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	452 execution
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	453
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	454 We will basically enter a loop that continually
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	455 re-registers this server and sleeps Interval
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	456 minutes until the thread is ordered to die in place
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	457 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	458 while(not self.TestDeleteStatus()): # Loop while until told to die
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	459 # Otherwise, call thread safe register().
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	460 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	461 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	462 # 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	463 # for us, including self.interval.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	464 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	465 self.rlock.acquire() # Serialize access to this state information
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	466
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	467 if self.interval >= 3: # If the number of minutes is one or greater
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	468 self.interval -= 1 # wake up with 30 seconds left to re-register
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	469 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	470 self.interval = .5 # Otherwise, we probably experienced some kind
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	471 # of error from the Meta in register(). Sleep
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	472 # for 6 seconds and start from scratch.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	473
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	474 finally: # no matter what, release the lock
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	475 self.rlock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	476 # 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	477 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	478
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	479 # 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	480 # 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	481 # calls to Thread.isAlive() return False.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	482
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	483 def unregister(self):
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	484 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	485 This method can (I hope) be called from both within the thread
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	486 and from other threads. It will attempt to unregister this
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	487 server from the Meta database
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	488 When this is either accomplished or has been tried hard enough
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	489 (after which it just makes sense to let the Meta remove the
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	490 entry itself when we don't re-register using this id),
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	491 this method will either cause the thread to immediately die
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	492 (if called from this thread's context) or set the Destroy flag
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	493 (if called from the main thread), a positive test for which will cause
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	494 the code in Entry() to exit() when the thread wakes up and
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	495 checks TestDeleteStatus().
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	496 lock the critical section. The unlock will
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	497 automatically occur at the end of the function in the finally clause
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	498 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	499 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	500 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	501 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	502 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	503 # Do the actual unregistering here
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	504 data = urllib.urlencode( {"server_data[id]":self.id,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	505 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	506 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	507 "act":"unregister"} )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	508 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	509 xml_dom = get_server_dom(data=data, path=self.path) # this POSTS the request and returns the result
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	510 if xml_dom.hasAttribute("errmsg"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	511 print "Error durring unregistration: " + xml_dom.getAttribute("errmsg")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	512 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	513 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	514 # 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	515
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	516 # 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	517 # 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	518 # 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	519 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	520 # prep xml_dom for garbage collection
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	521 try: xml_dom.unlink()
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	522 except: pass
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	523 return 0
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	524 finally: self.rlock.release()
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	525
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	526 def register(self, name=None, realHostName=None, num_users=None):
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	527 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	528 Designed to handle the registration, both new and
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	529 repeated.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	530
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	531 It is intended to be called once every interval
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	532 (or interval - delta) minutes.
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	533
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	534 lock the critical section. The unlock will
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	535 automatically occur at the end of the function in the finally clause
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	536 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	537 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	538 self.rlock.acquire()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	539 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	540 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	541
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	542 # Set the server's attibutes, if specified.
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	543 if name: self.name = name
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	544 if num_users != None: self.num_users = num_users
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	545 if realHostName: self.realHostName = realHostName
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	546 # build POST data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	547 if self.realHostName:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	548 data = urllib.urlencode( {"server_data[id]":self.id,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	549 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	550 "server_data[name]":self.name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	551 "server_data[port]":self.port,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	552 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	553 "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	554 "act":"register",
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	555 "server_data[address]": self.realHostName } )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	556 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	557 if META_DEBUG: print "Letting meta server decide the hostname to list..."
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	558 data = urllib.urlencode( {"server_data[id]":self.id,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	559 "server_data[cookie]":self.cookie,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	560 "server_data[name]":self.name,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	561 "server_data[port]":self.port,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	562 "server_data[version]":PROTOCOL_VERSION,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	563 "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	564 "act":"register"} )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	565 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	566 xml_dom = get_server_dom(data=data,path=self.path) # this POSTS the request and returns the result
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	567 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	568 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	569 if META_DEBUG: print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	570 if META_DEBUG: print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	571 self.interval = 0
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	572 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	573 If we are in the registerThread thread, then setting interval to 0
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	574 will end up causing a retry in about 6 seconds (see self.run())
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	575 If we are in the main thread, then setting interval to 0 will do one
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	576 of two things:
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	577 1) Do the same as if we were in the registerThread
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	578 2) Cause the next, normally scheduled register() call to use the values
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	579 provided in this call.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	580
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	581 Which case occurs depends on where the registerThread thread is when
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	582 the main thread calls register().
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	583 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	584 return 0 # indicates that it was okay to call, not that no errors occurred
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	585
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	586 # If there is a DOM returned ....
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	587 if xml_dom:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	588 # 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	589 if xml_dom.hasAttribute("errmsg"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	590 print "Error durring registration: " + xml_dom.getAttribute("errmsg")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	591 if META_DEBUG: print data
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	592 if META_DEBUG: print
96 65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	593 """
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	594 No special handling is required. If the registration worked, id, cookie, and interval
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	595 can be stored and used for the next time.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	596 If an error occurred, then the Meta will delete us and we need to re-register as
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	597 a new server. The way to indicate this is with a "0" id and "0" cookie sent to
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	598 the server during the next registration. Since that's what the server returns to
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	599 us on an error anyway, we just store them and the next registration will
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	600 automatically be set up as a new one.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	601
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	602 Unless the server calls register() itself in the meantime. Of course, that's okay
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	603 too, because a success on THAT register() call will set up the next one to use
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	604 the issued id and cookie.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	605
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	606 The interval is stored unconditionally for similar reasons. If there's an error,
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	607 the interval will be less than 1, and the main thread's while loop will reset it
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	608 to 6 seconds for the next retry.
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	609 Is it wrong to have a method where there's more comments than code? :)
65c1604e7949 Traipse Alpha 'OpenRPG' {090924-00} sirebral parents: 90 diff changeset	610 """
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	611 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	612 self.interval = int(xml_dom.getAttribute("interval"))
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	613 self.id = xml_dom.getAttribute("id")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	614 self.cookie = xml_dom.getAttribute("cookie")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	615 if not xml_dom.hasAttribute("errmsg"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	616 updateMetaCache(xml_dom)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	617 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	618 if META_DEBUG: print
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	619 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	620 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	621 # Let xml_dom get garbage collected
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	622 try:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	623 xml_dom.unlink()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	624 except:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	625 pass
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	626 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	627 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	628 return 0 # Let caller know it was okay to call us
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	629 finally:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	630 self.rlock.release()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	631 # End of class registerThread
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	632 ################################################################################

Mercurial > traipse_dev

annotate orpg/networking/meta_server_lib.py @ 107:ded1e7a25f8d alpha