python-oxweb/oxweb/spiegel.py
2010-01-23 10:01:23 +11:00

292 lines
12 KiB
Python

# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
from datetime import datetime
import re
import time
import oxlib.cache
from oxlib.html import decodeHtml, stripTags
import oxlib.net
def getNews(year, month, day):
sections = [
'politik', 'wirtschaft', 'panorama', 'sport', 'kultur', 'netzwelt',
'wissenschaft', 'unispiegel', 'schulspiegel', 'reise', 'auto'
]
dt = datetime(year, month, day)
day = int(dt.strftime('%j'))
date = dt.strftime('%d.%m.%Y')
news = []
for section in sections:
url = 'http://www.spiegel.de/%s/0,1518,archiv-%d-%03d,00.html' % (section, year, day)
if date == time.strftime('%d.%m.%Y', time.localtime()):
html = oxlib.net.readUrl(url)
else:
html = oxlib.cache.readUrl(url)
for item in re.compile('<div class="spTeaserCenterpage(.*?)</p>', re.DOTALL).findall(html):
dateString = stripTags(re.compile('<div class="spDateTime">(.*?)</div>', re.DOTALL).findall(item)[0]).strip()
try:
description = formatString(re.compile('<p>(.*?)<', re.DOTALL).findall(item)[0])
except:
description = ''
try:
imageUrl = re.compile('<img src="(.*?)"').findall(item)[0]
except:
imageUrl = ''
try:
title = formatString(re.compile('alt=[\'|"](.*?)[\'|"] title=', re.DOTALL).findall(item)[0]).replace(' : ', ': ').replace('::', ':')
except:
title = ''
if dateString[:10] == date and description and imageUrl and title.find(': ') != -1:
new = {}
if len(dateString) == 10:
new['date'] = '%s-%s-%s 00:00' % (dateString[6:10], dateString[3:5], dateString[:2])
else:
new['date'] = '%s-%s-%s %s:%s' % (dateString[6:10], dateString[3:5], dateString[:2], dateString[12:14], dateString[15:17])
# fix decodeHtml
# new['description'] = formatString(decodeHtml(description))
new['description'] = formatString(description)
new['imageUrl'] = imageUrl
new['section'] = formatSection(section)
new['title'] = formatString(title)
new['title1'] = new['title'].replace('\xdf', '\xdf\xdf')[:len(formatString(re.compile('<h4>(.*?)</h4>', re.DOTALL).findall(item)[0]))].replace('\xdf\xdf', '\xdf')
if new['title1'][-1:] == ':':
new['title1'] = new['title1'][0:-1]
new['title2'] = new['title'][len(new['title1']) + 2:]
new['url'] = re.compile('<a href="(.*?)"').findall(item)[0]
if new['url'][:1] == '/':
new['url'] = 'http://www.spiegel.de' + new['url']
news.append(new)
# print '%s, %s' % (new['section'], dateString)
'''
elif dateString[:10] == date and not description:
print dateString + ' - no description'
elif dateString[:10] == date and not imageUrl:
print dateString + ' - no image'
'''
return news
def splitTitle(title):
title1 = re.compile('(.*?): ').findall(title)[0]
title2 = re.compile(': (.*?)$').findall(title)[0]
return [title1, title2]
def formatString(string):
string = string.replace('<span class="spOptiBreak"> </span>', '')
string = string.replace('\n', ' ').replace(' ', ' ').strip()
string = string.replace('&amp;', '&').replace('&apos;', '\'').replace('&quot;', '"')
return string
def formatSection(string):
return string[:1].upper() + string[1:].replace('spiegel', 'SPIEGEL')
def formatSubsection(string):
# SPIEGEL, SPIEGEL special
subsection = {
'abi': 'Abi - und dann?',
'formel1': 'Formel 1',
'jobundberuf': 'Job & Beruf',
'leben': 'Leben U21',
'mensch': 'Mensch & Technik',
'sonst': '',
'staedte': u'St\xc3dte',
'ussports': 'US-Sports',
'wunderbar': 'wunderBAR'
}
if subsection.has_key(string):
return subsection[string].replace(u'\xc3', 'ae')
return string[:1].upper() + string[1:]
def getIssue(year, week):
coverUrl = 'http://www.spiegel.de/static/epaper/SP/%d/%d/ROSPANZ%d%03d0001-312.jpg' % (year, week, year, week)
if not oxlib.net.exists(coverUrl):
return None
url = 'http://service.spiegel.de/digas/servlet/epaper?Q=SP&JG=%d&AG=%d&SE=1&AN=INHALT' % (year, week)
contents = []
data = oxlib.cache.readUrl(url)
items = re.compile('<a.?href="http://service.spiegel.de/digas/servlet/epaper\?Q=SP&JG=".?>(.*?)</a>').findall(data)
for item in items:
item = item[1]
page = int(re.compile('&amp;SE=(.*?)"').findall(item)[0])
title = stripTags(item).strip()
contents.append({'title': title, 'page': page})
pageUrl = {}
pages = page + 2
for page in range(1, pages + 10):
url = 'http://www.spiegel.de/static/epaper/SP/%d/%d/ROSPANZ%d%03d%04d-205.jpg' % (year, week, year, week, page)
if oxlib.cache.exists(url):
pageUrl[page] = url
else:
pageUrl[page] = ''
return {'pages': pages, 'contents': contents, 'coverUrl': coverUrl, 'pageUrl': pageUrl}
def archiveIssues():
'''
this is just an example of an archiving application
'''
p = {}
import os
import simplejson
import time
archivePath = '/Volumes/Rolux Home/Desktop/Data/spiegel.de/Der Spiegel'
localtime = time.localtime()
year = int(time.strftime('%Y', localtime))
week = int(time.strftime('%W', localtime))
for y in range(year, 1993, -1):
if y == year:
wMax = week + 1
else:
wMax = 53
for w in range(wMax, 0, -1):
print 'getIssue(%d, %d)' % (y, w)
issue = getIssue(y, w)
if issue:
dirname = '%s/%d/%02d' % (archivePath, y, w)
if not os.path.exists(dirname):
os.makedirs(dirname)
filename = '%s/Der Spiegel %d %02d.json' % (dirname, y, w)
if not os.path.exists(filename):
data = simplejson.dumps(issue, ensure_ascii = False)
f = open(filename, 'w')
f.write(data)
f.close()
filename = '%s/Der Spiegel %d %02d.txt' % (dirname, y, w)
if not os.path.exists(filename):
data = []
for item in issue['contents']:
data.append('%3d %s' % (item['page'], item['title']))
data = '\n'.join(data)
f = open(filename, 'w')
f.write(data)
f.close()
filename = '%s/Der Spiegel %d %02d.jpg' % (dirname, y, w)
if not os.path.exists(filename):
data = oxlib.cache.readUrl(issue['coverUrl'])
f = open(filename, 'w')
f.write(data)
f.close()
for page in issue['pageUrl']:
url = issue['pageUrl'][page]
if url:
filename = '%s/Der Spiegel %d %02d %03d.jpg' % (dirname, y, w, page)
if not os.path.exists(filename):
data = oxlib.cache.readUrl(url)
f = open(filename, 'w')
f.write(data)
f.close()
if not p:
p = {'num': 1, 'sum': issue['pages'], 'min': issue['pages'], 'max': issue['pages']}
else:
p['num'] += 1
p['sum'] += issue['pages']
if issue['pages'] < p['min']:
p['min'] = issue['pages']
if issue['pages'] > p['max']:
p['max'] = issue['pages']
print p['min'], p['sum'] / p['num'], p['max']
def archiveNews():
'''
this is just an example of an archiving application
'''
import os
import simplejson
import time
count = {}
colon = []
archivePath = '/Volumes/Rolux Home/Desktop/Data/spiegel.de/Spiegel Online'
days = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
localtime = time.localtime()
year = int(time.strftime('%Y', localtime))
month = int(time.strftime('%m', localtime))
day = int(time.strftime('%d', localtime)) - 1
for y in range(year, 1999, -1):
if y == year:
mMax = month
else:
mMax = 12
for m in range(mMax, 0, -1):
if y == year and m == month:
dMax = day
elif m == 2 and y % 4 == 0 and y % 400 != 0:
dMax = days[m] + 1
else:
dMax = days[m]
for d in range(dMax, 0, -1):
print 'getNews(%d, %d, %d)' % (y, m, d)
news = getNews(y, m ,d)
for new in news:
dirname = archivePath + '/' + new['date'][0:4] + '/' + new['date'][5:7] + new['date'][8:10] + '/' + new['date'][11:13] + new['date'][14:16]
if not os.path.exists(dirname):
os.makedirs(dirname)
if new['url'][-5:] == '.html':
filename = dirname + '/' + new['url'].split('/')[-1][:-5] + '.json'
else:
filename = dirname + '/' + new['url'] + '.json'
if not os.path.exists(filename) or True:
data = simplejson.dumps(new, ensure_ascii = False)
f = open(filename, 'w')
f.write(data)
f.close()
filename = filename[:-5] + '.txt'
if not os.path.exists(filename) or True:
data = splitTitle(new['title'])
data.append(new['description'])
data = '\n'.join(data)
f = open(filename, 'w')
f.write(data)
f.close()
filename = dirname + '/' + new['imageUrl'].split('/')[-1]
if not os.path.exists(filename):
data = oxlib.cache.readUrl(new['imageUrl'])
f = open(filename, 'w')
f.write(data)
f.close()
strings = new['url'].split('/')
string = strings[3]
if len(strings) == 6:
string += '/' + strings[4]
if not count.has_key(string):
count[string] = {'count': 1, 'string': '%s %s http://www.spiegel.de/%s/0,1518,archiv-%d-%03d,00.html' % (new['date'], new['date'], new['section'].lower(), y, int(datetime(y, m, d).strftime('%j')))}
else:
count[string] = {'count': count[string]['count'] + 1, 'string': '%s %s' % (new['date'], count[string]['string'][17:])}
strings = splitTitle(new['title'])
if strings[0] != new['title1'] or strings[1] != new['title2']:
colon.append('%s %s %s: %s' % (new['date'], new['title'], new['title1'], new['title2']))
for key in sortDictByKey(count):
print '%6d %-24s %s' % (count[key]['count'], key, count[key]['string'])
for value in colon:
print value
def sortDictByKey(d):
keys = d.keys()
keys.sort()
return keys
if __name__ == '__main__':
# spiegel = Spiegel(2008, 8)
# print spiegel.getContents()
# news = News(2001, 9, 10)
# output(news.getNews())
'''
x = []
for d in range(10, 30):
print '2/%d' % d
news = getNews(2008, 2, d)
for new in news:
strings = new['url'].split('/')
string = formatSection(strings[3])
if len(strings) == 6:
string += '/' + formatSubsection(strings[4])
if not string in x:
x.append(string)
print x
'''
# archiveIssues()
archiveNews()