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