traipse_dev: orpg/networking/meta_server

annotate orpg/networking/meta_server_lib.py @ 96:65c1604e7949 alpha

Traipse Alpha 'OpenRPG' {090924-00} Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user. Update Summary: 00: Update forwards to the 090909-02 Server code that now works. New default Lobby Map, designed for Traipse. Feel free to change it. Updates to Server GUI: * Admin can Ban from Backend. * Prework to modify Ban List in back end. * Server GUI finds your Lobby Name * New users default as Lurker unless a Role is set New Addition to Chat Die Roll commands. Math Ordering. Ex. [(X+Y)dZ]. Currently does pairs only, no nesting either. Cleaner TraipseSuiteAttention portability and clean up in Main (Beta!)

author	sirebral
date	Thu, 24 Sep 2009 02:05:08 -0500
parents	d1aff41c031b
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 @ 96:65c1604e7949 alpha