87 lines
2.7 KiB
Python
Executable file
87 lines
2.7 KiB
Python
Executable file
#!/usr/bin/env python
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# Copyright (C) 2012-2014 Bastian Kleineidam
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"""
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Script to get a list of creators.com comics and save the info in a JSON file for further processing.
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"""
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from __future__ import print_function
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import re
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import codecs
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import sys
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import os
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import requests
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sys.path.append(os.path.join(os.path.dirname(__file__), ".."))
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from dosagelib.util import getPageContent, asciify, unescape, tagre
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from dosagelib.scraper import get_scraperclasses
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from scriptutil import contains_case_insensitive, capfirst, save_result, load_result, truncate_name
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json_file = __file__.replace(".py", ".json")
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url_matcher = re.compile(tagre("a", "href", r'(/comics/[^/]+)\.html') + r'<strong>([^<]+)</strong>')
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# names of comics to exclude
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exclude_comics = [
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]
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def handle_url(url, session, res):
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"""Parse one search result page."""
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print("Parsing", url, file=sys.stderr)
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try:
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data = getPageContent(url, session)
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except IOError as msg:
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print("ERROR:", msg, file=sys.stderr)
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return
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for match in url_matcher.finditer(data):
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url = match.group(1)
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name = unescape(match.group(2))
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name = asciify(name.replace('&', 'And').replace('@', 'At'))
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name = capfirst(name)
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if name in exclude_comics:
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continue
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if contains_case_insensitive(res, name):
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# we cannot handle two comics that only differ in case
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print("INFO: skipping possible duplicate", repr(name), file=sys.stderr)
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continue
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res[name] = url
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def get_results():
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"""Parse all search result pages."""
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# store info in a dictionary {name -> shortname}
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res = {}
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session = requests.Session()
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handle_url('http://www.creators.com/comics/cat-seeall.html', session, res)
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save_result(res, json_file)
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def has_gocomics_comic(name):
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"""Test if comic name already exists."""
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cname = "Gocomics/%s" % name
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for scraperclass in get_scraperclasses():
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lname = scraperclass.getName().lower()
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if lname == cname.lower():
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return True
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return False
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def print_results(args):
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"""Print comics."""
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min_comics, filename = args
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with codecs.open(filename, 'a', 'utf-8') as fp:
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for name, url in sorted(load_result(json_file).items()):
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if name in exclude_comics:
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continue
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if has_gocomics_comic(name):
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prefix = u'# duplicate of gocomics '
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else:
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prefix = u''
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fp.write(u"%sadd(%r, %r)\n" % (
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prefix, str(truncate_name(name)), str(url))
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)
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if __name__ == '__main__':
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if len(sys.argv) > 1:
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print_results(sys.argv[1:])
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else:
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get_results()
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