Package: tangogps Severity: wishlist Tags: patch Forwarded: Marcus Bauer <[email protected]>
Please include the attached python script, which imports GeoRSS points into the TangoGPS POI database. It uses the sqlite3, feedparser and beautifulsoup python modules. I only tested it on the Madrid free WiFi points feed and the DebConf9 overlay so it may choke on other feeds with different HTML in the description. It handles GeoRSS-Simple and GeoRSS-GML points, but doesn't handle lines, polygons etc because tangogps doesn't seem to have support for those. It is MIT/Expat licensed. I've also forwarded it to the upstream author but I would like it in Debian sid too. -- bye, pabs http://wiki.debian.org/PaulWise
#!/usr/bin/python # # Basic program to import GeoRSS points into TangoGPS as points of interest # # Copyright 2009 Paul Wise # # Permission is hereby granted, free of charge, to any person # obtaining a copy of this software and associated documentation # files (the "Software"), to deal in the Software without # restriction, including without limitation the rights to use, # copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following # conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES # OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR # OTHER DEALINGS IN THE SOFTWARE. import os import sys import random import sqlite3 import feedparser from BeautifulSoup import BeautifulSoup, BeautifulStoneSoup def link2txt(a): a_text = ''.join(a).strip() if a['href'][0] == '/': a['href'] = 'http://maps.google.com%s' % a['href'] if a_text == '': return a['href'] if a_text.lower() == a['href'].lower(): return a['href'] return '%s (%s)' % (a_text,a['href']) poi = [] con = sqlite3.connect(os.path.expanduser('~/.tangogps/poi.db')) cur = con.cursor() for arg in sys.argv[1:]: for e in feedparser.parse(arg).entries: if e.has_key('georss_point'): (lat, lon) = e.georss_point.split() elif e.has_key('gml_pos'): (lat, lon) = e.gml_pos.split() else: print 'georss2poi: warning: %s: unhandled feed item (not a point): %s' % (arg, e.title) continue rand1 = random.randint(100000000,1000000000) rand2 = random.randint(100000000,1000000000) rand = '%s%s' % (rand1,rand2) desc = e.description soup = BeautifulSoup(desc,convertEntities=BeautifulStoneSoup.HTML_ENTITIES,smartQuotesTo=None) [img.extract() for img in soup.findAll('img')] [br.replaceWith('\n') for br in soup.findAll('br')] [a.replaceWith(link2txt(a)) for a in soup.findAll('a')] desc = ''.join(soup.findAll(text=True)).strip() poi.append((rand,lat,lon,e.title,desc)) cur.executemany('INSERT INTO poi (idmd5,lat,lon,keywords,desc,visibility,cat,subcat,price_range,extended_open) VALUES (?,?,?,?,?,1.0,0.0,0.0,1.0,0.0)', poi) con.commit() con.close()
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