#!/usr/bin/python
+# helper program for getting information from yppedia
+
+# This is part of the YARRG website. YARRG is a tool and website
+# for assisting players of Yohoho Puzzle Pirates.
+#
+# Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
+# are used without permission. This program is not endorsed or
+# sponsored by Three Rings.
+
+copyright_info = '''
+yppedia-ocean-scraper is part of ypp-sc-tools Copyright (C) 2009 Ian Jackson
+This program comes with ABSOLUTELY NO WARRANTY; this is free software,
+and you are welcome to redistribute it under certain conditions. For
+details, read the top of the yppedia-ocean-scraper file.
+'''
+
import signal
signal.signal(signal.SIGINT, signal.SIG_DFL)
+import sys
import os
import urllib
-import urllib2
import re as regexp
-#from optparse import OptionParser
-
+import subprocess
+from optparse import OptionParser
from BeautifulSoup import BeautifulSoup
-ocean = 'Opal'
+
+# For fuck's sake!
+import codecs
+import locale
+def fix_stdout():
+ sys.stdout = codecs.EncodedFile(sys.stdout, locale.getpreferredencoding())
+ def null_decode(input, errors='strict'):
+ return input, len(input)
+ sys.stdout.decode = null_decode
+# From
+# http://ewx.livejournal.com/457086.html?thread=3016574
+# http://ewx.livejournal.com/457086.html?thread=3016574
+# lightly modified.
+# See also Debian #415968.
+fix_stdout()
+
+
+# User agent:
+class YarrgURLopener(urllib.FancyURLopener):
+ base_version= urllib.URLopener().version
+ proc= subprocess.Popen(
+ ["./database-info-fetch", "useragentstringmap",
+ base_version, "manual islands/topology fetch"],
+ shell=False,
+ stderr=None,
+ stdout=subprocess.PIPE,
+ )
+ version = proc.communicate()[0].rstrip('\n');
+ assert(proc.returncode is not None and proc.returncode == 0)
+urllib._urlopener = YarrgURLopener()
+
+ocean = None
soup = None
+opts = None
+arches = {}
def debug(k,v):
-# print k,`v`
- pass
+ if opts.debug:
+ print >>sys.stderr, k,`v`
def fetch():
global soup
- url = ('http://yppedia.puzzlepirates.com/%s_Ocean' %
- urllib.quote(ocean,''))
- dataf = urllib2.urlopen(url)
+ if opts.chart:
+ url_base = 'index.php?title=Template:Map:%s_Ocean&action=edit'
+ else:
+ url_base = '%s_Ocean'
+ url_base = url_base % urllib.quote(ocean,'')
+ if opts.localhtml is None:
+ url = ('http://yppedia.puzzlepirates.com/' + url_base)
+ debug('fetching',url)
+ dataf = urllib.urlopen(url)
+ debug('fetched',dataf)
+ else:
+ dataf = file(opts.localhtml + '/' + url_base, 'r')
soup = BeautifulSoup(dataf)
-
-title_arch_re = regexp.compile('(\\S+) Archipelago \\((\\S+)\\)$')
+title_arch_re = regexp.compile('(\\S.*\\S) Archipelago \\((\\S+)\\)$')
title_any_re = regexp.compile('(\\S.*\\S) \((\\S+)\\)$')
href_img_re = regexp.compile('\\.png$')
if o is None: return False
return o == ocean
-def parse():
- firstarch = soup.find('a', attrs = {'title': title_arch_ok})
- debug('fa',firstarch)
+def parse_chart():
+ ta = soup.find('textarea')
+ debug('ta',ta)
+ s = ta.string
+ debug('s',s)
+ s = regexp.sub(r'\<\;', '<', s)
+ s = regexp.sub(r'\>\;', '>', s)
+ s = regexp.sub(r'\"\;', '"', s)
+ s = regexp.sub(r'\&\;', '&', s)
+ debug('s',s)
+ return s
+
+def parse_ocean():
+ content = soup.find('div', attrs = {'id': 'content'})
def findall_title_arch_ok(t):
return t.findAll('a', attrs = {'title': title_arch_ok})
if u.name != 'table': return False
return len(findall_title_arch_ok(u)) > 1
- archestable = firstarch.findParent('table', attrs={'border':'1'})
+ archestable = content.findChild('table', attrs={'border':'1'})
debug('at',archestable)
- arches = []
+ archsoups = []
for row in archestable.findAll('tr',recursive=False):
- arches += row.findAll('td',recursive=False)
- debug('ac',arches)
+ archsoups += row.findAll('td',recursive=False)
+ debug('ac',archsoups)
def is_island(v):
return len(v.findAll(text = regexp.compile('.*Large'))) > 0
def arch_up_map(u):
return u.findParent(is_island)
- for arch in arches:
+ for arch in archsoups:
links = arch.findAll('a', href=True)
debug('links',links)
if not links: continue
(a,o) = title_arch_info(links[0]['title'])
+ debug('arch-ocean', (a,o))
assert(o == ocean)
- print 'arch', a
+ assert(a not in arches)
+ isles = []
for link in links[1:]:
debug('link',link)
if href_img_re.search(link['href']): continue
m = title_any_re.match(link['title'])
assert(m.group(2) == ocean)
- print 'island', m.group(1)
+ island = m.group(1)
+ debug('island', island)
+ isles.append(island)
+ isles.sort()
+ arches[a] = isles
+
+def output():
+ print 'ocean',ocean
+ al = arches.keys()
+ al.sort()
+ for a in al:
+ print '',a
+ for island in arches[a]:
+ print ' ',island
def main():
+ global ocean
+ global opts
+
+ pa = OptionParser(
+'''usage: .../yppedia-ocean-scraper [--debug] [--chart] OCEAN''')
+ ao = pa.add_option
+
+ ao('--chart', action='store_true', dest='chart',
+ help='print chart source rather than arch/island info')
+ ao('--debug', action='count', dest='debug', default=0,
+ help='enable debugging output')
+ ao('--local-html-dir', action='store', dest='localhtml',
+ help='get yppedia pages from local directory LOCALHTML'+
+ ' instead of via HTTP')
+
+ (opts,args) = pa.parse_args()
+ if len(args) != 1:
+ print >>sys.stderr, copyright_info
+ pa.error('need an ocean argument')
+ ocean = args[0]
+
fetch()
- parse()
+ if opts.chart:
+ print parse_chart()
+ else:
+ parse_ocean()
+ output()
main()
~yarrgweb / ypp-sc-tools.db-live.git / blobdiff