# -*- coding: utf-8 -*- # vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4 ############################################################################### # OpenLP - Open Source Lyrics Projection # # --------------------------------------------------------------------------- # # Copyright (c) 2008-2009 Raoul Snyman # # Portions copyright (c) 2008-2009 Martin Thompson, Tim Bentley, Carsten # # Tinggaard, Jon Tibble, Jonathan Corwin, Maikel Stuivenberg, Scott Guerrieri # # --------------------------------------------------------------------------- # # This program is free software; you can redistribute it and/or modify it # # under the terms of the GNU General Public License as published by the Free # # Software Foundation; version 2 of the License. # # # # 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 General Public License for # # more details. # # # # You should have received a copy of the GNU General Public License along # # with this program; if not, write to the Free Software Foundation, Inc., 59 # # Temple Place, Suite 330, Boston, MA 02111-1307 USA # ############################################################################### import os, os.path import sys import urllib2 from common import BibleCommon, SearchResults import logging class BGExtract(BibleCommon): global log log=logging.getLogger(u'BibleHTTPMgr(BG_extract)') log.info(u'BG_extract loaded') def __init__(self, proxyurl= None): log.debug(u'init %s', proxyurl) self.proxyurl = proxyurl def get_bible_chapter(self, version, bookid, bookname, chapter) : """ Access and decode bibles via the BibleGateway website Version - the version of the bible like 31 for New International version bookid - Book id for the book of the bible - eg 1 for Genesis bookname - not used chapter - chapter number """ log.debug( u'get_bible_chapter %s,%s,%s,%s', version, bookid, bookname, chapter) urlstring = u'http://www.biblegateway.com/passage/?book_id='+unicode(bookid)+u'&chapter'+unicode(chapter)+u'&version='+unicode(version) xml_string = self._get_web_text(urlstring, self.proxyurl) #print xml_string VerseSearch = u'class='+u'"'+u'sup'+u'"'+u'>' verse = 1 i= xml_string.find(u'result-text-style-normal') xml_string = xml_string[i:len(xml_string)] versePos = xml_string.find(VerseSearch) #print versePos bible = {} while versePos > -1: verseText = '' # clear out string versePos = xml_string.find(u' 0 and j < i: i = j verseText = xml_string[versePos + 7 : i ] #print xml_string #print 'VerseText = ' + unicode(verse) +' '+ verseText bible[verse] = self._clean_text(verseText) # store the verse versePos = -1 else: i = xml_string[:i].rfind(u' xml_string = xml_string[i - 1 :len(xml_string)] # chop off verse 1 versePos = xml_string.find(VerseSearch) #look for the next verse bible[verse] = self._clean_text(verseText) # store the verse verse += 1 return bible class CWExtract(BibleCommon): global log log=logging.getLogger(u'BibleHTTPMgr(CWExtract)') log.info(u'CWExtract loaded') def __init__(self, proxyurl=None): log.debug(u'init %s', proxyurl) self.proxyurl = proxyurl def get_bible_chapter(self, version, bookid, bookname, chapter) : log.debug( u'getBibleChapter %s,%s,%s,%s', version, bookid, bookname, chapter) """ Access and decode bibles via the Crosswalk website Version - the version of the bible like niv for New International version bookid - not used bookname - text name of in english eg 'gen' for Genesis chapter - chapter number """ log.debug(u'get_bible_chapter %s,%s,%s,%s', version, bookid, bookname, chapter) bookname = bookname.replace(u' ', u'') urlstring = u'http://bible.crosswalk.com/OnlineStudyBible/bible.cgi?word=%s+%d&version=%s' % (bookname, chapter, version) xml_string = self._get_web_text(urlstring, self.proxyurl) #log.debug(u'Return data %s', xml_string) ## Strip Book Title from Heading to return it to system ## i= xml_string.find(u'') j= xml_string.find(u'-', i) book_title = xml_string[i + 7:j] book_title = book_title.rstrip() log.debug(u'Book Title %s', book_title) i = book_title.rfind(u' ') book_chapter = book_title[i+1:len(book_title)].rstrip() book_title = book_title[:i].rstrip() log.debug(u'Book Title %s', book_title) log.debug(u'Book Chapter %s', book_chapter) ## Strip Verse Data from Page and build an array ## #log.debug(u'bible data %s', xml_string) #print xml_string i= xml_string.find(u'NavCurrentChapter') xml_string = xml_string[i:len(xml_string)] i= xml_string.find(u'<TABLE') xml_string = xml_string[i:len(xml_string)] i= xml_string.find(u'<B>') #remove the <B> at the front xml_string = xml_string[i + 3 :len(xml_string)] # Remove the heading for the book i= xml_string.find(u'<B>') #remove the <B> at the front xml_string = xml_string[i + 3 :len(xml_string)] versePos = xml_string.find(u'<BLOCKQUOTE>') #log.debug(u'verse pos %d', versePos) bible = {} while versePos > 0: verseText = u'' versePos = xml_string.find(u'<B><I>', versePos) + 6 i = xml_string.find(u'</I></B>', versePos) #log.debug( versePos, i) verse= xml_string[versePos:i] # Got the Chapter #log.debug( 'Chapter = %s', verse) # move the starting position to begining of the text versePos = i + 8 # find the start of the next verse i = xml_string.find(u'<B><I>', versePos) if i == -1: i = xml_string.find(u'</BLOCKQUOTE>',versePos) verseText = xml_string[versePos: i] versePos = 0 else: #log.debug( i, versePos) verseText = xml_string[versePos: i] versePos = i #print verseText #print self._clean_text(verseText) bible[verse] = self._clean_text(verseText) #log.debug( bible) return SearchResults(book_title, book_chapter, bible) class BibleHTTPImpl(): global log log=logging.getLogger(u'BibleHTTPMgr') log.info(u'BibleHTTP manager loaded') def __init__(self): """ Finds all the bibles defined for the system Creates an Interface Object for each bible containing connection information Throws Exception if no Bibles are found. Init confirms the bible exists and stores the database path. """ bible = {} biblesource = '' proxyurl = None bibleid = None def set_proxy(self,proxyurl): """ Set the Proxy Url """ log.debug(u'set_proxy %s', proxyurl) self.proxyurl = proxyurl def set_bibleid(self,bibleid): """ Set the bible id. The shore identifier of the the bible. """ log.debug(u'set_bibleid %s', bibleid) self.bibleid = bibleid def set_bible_source(self,biblesource): """ Set the source of where the bible text is coming from """ log.debug(u'set_bible_source %s', biblesource) self.biblesource = biblesource def get_bible_chapter(self, version, bookid, bookname, chapter): """ Receive the request and call the relevant handler methods """ log.debug(u'get_bible_chapter %s,%s,%s,%s', version, bookid, bookname, chapter) log.debug(u'biblesource = %s', self.biblesource) try: if self.biblesource.lower() == u'crosswalk': ev = CWExtract(self.proxyurl) else: ev = BGExtract(self.proxyurl) return ev.get_bible_chapter(self.bibleid, bookid, bookname, chapter) except Exception, e: log.error(u'Error thrown = %s', e.args[0]) print e