mirror of
https://github.com/kemayo/leech
synced 2025-12-07 17:05:25 +01:00
70 lines
1.7 KiB
Python
70 lines
1.7 KiB
Python
#!/usr/bin/python
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import argparse
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import importlib
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import os
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import epub
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from fetch import Fetch
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fetch = Fetch("leech.db")
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html_template = '''<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>{title}</title>
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</head>
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<body>
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<h1>{title}</h1>
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{text}
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</body>
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</html>
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'''
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def leech(url, filename=None):
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# we have: a page, which could be absolutely any part of a story, or not a story at all
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# check a bunch of things which are completely ff.n specific, to get text from it
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site = _get_site(url)
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if not site:
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return
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story = site.extract(url, fetch)
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metadata = {
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'title': story['title'],
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'author': story['author'],
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'unique_id': url,
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}
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html = []
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for i, chapter in enumerate(story['chapters']):
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html.append((chapter[0], 'chapter%d.html' % (i+1), html_template.format(title=chapter[0], text=chapter[1])))
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filename = filename or story['title'] + '.epub'
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epub.make_epub(filename, html, metadata)
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_sites = []
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def _get_site(url):
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for site in _sites:
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if site.match(url):
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return site
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def _load_sites():
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dirname = os.path.join(os.path.dirname(__file__), 'sites')
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for f in os.listdir(dirname):
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if not f.endswith('.py'):
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continue
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mod = importlib.import_module('sites.' + f.replace('.py', ''))
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_sites.append(mod)
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if __name__ == '__main__':
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_load_sites()
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parser = argparse.ArgumentParser()
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parser.add_argument('url', help="url of a story to fetch")
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parser.add_argument('--filename', help="output filename (the title is used if this isn't provided)")
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args = parser.parse_args()
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leech(args.url, filename=args.filename)
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pass
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