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https://github.com/ArchiveBox/ArchiveBox
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new compiled URL regex with better markdown support
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parent
b2c22a73e6
commit
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2 changed files with 40 additions and 3 deletions
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@ -27,12 +27,15 @@ from util import (
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str_between,
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get_link_type,
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URL_REGEX,
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check_url_parsing,
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)
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def parse_links(path):
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"""parse a list of links dictionaries from a bookmark export file"""
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check_url_parsing()
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links = []
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with open(path, 'r', encoding='utf-8') as file:
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print('{green}[*] [{}] Parsing new links from output/sources/{}...{reset}'.format(
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@ -192,7 +195,6 @@ def parse_shaarli_rss_export(rss_file):
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yield info
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def parse_netscape_html_export(html_file):
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"""Parse netscape-format bookmarks export files (produced by all browsers)"""
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@ -58,8 +58,19 @@ base_url = lambda url: without_scheme(url) # uniq base url used to dedupe links
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short_ts = lambda ts: ts.split('.')[0]
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URL_REGEX = 'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))[^<\""]+'
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HTML_TITLE_REGEX = '<title>(.[^<>]+)'
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URL_REGEX = re.compile(
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r'http[s]?://' # start matching from allowed schemes
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r'(?:[a-zA-Z]|[0-9]' # followed by allowed alphanum characters
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r'|[$-_@.&+]|[!*\(\),]' # or allowed symbols
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r'|(?:%[0-9a-fA-F][0-9a-fA-F]))' # or allowed unicode bytes
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r'[^\]\[\(\)<>\""\'\s]+', # stop parsing at these symbols
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re.IGNORECASE,
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)
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HTML_TITLE_REGEX = re.compile(
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r'<title>' # start matching text after <title> tag
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r'(.[^<>]+)', # get everything up to these symbols
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re.IGNORECASE,
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)
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def check_dependencies():
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@ -124,6 +135,30 @@ def check_dependencies():
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raise SystemExit(1)
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def check_url_parsing():
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"""Check that plain text regex URL parsing works as expected"""
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test_urls = '''
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https://example1.com/what/is/happening.html?what=1#how-about-this=1
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https://example2.com/what/is/happening/?what=1#how-about-this=1
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HTtpS://example3.com/what/is/happening/?what=1#how-about-this=1f
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https://example4.com/what/is/happening.html
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https://example5.com/
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https://example6.com
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<test>http://example7.com</test>
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[https://example8.com/what/is/this.php?what=1]
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[and http://example9.com?what=1&other=3#and-thing=2]
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<what>https://example10.com#and-thing=2 "</about>
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abc<this["https://example11.com/what/is#and-thing=2?whoami=23&where=1"]that>def
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sdflkf[what](https://example12.com/who/what.php?whoami=1#whatami=2)?am=hi
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example13.bada
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and example14.badb
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<or>htt://example15.badc</that>
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'''
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# print('\n'.join(re.findall(URL_REGEX, test_urls)))
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assert len(re.findall(URL_REGEX, test_urls)) == 12
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def chmod_file(path, cwd='.', permissions=OUTPUT_PERMISSIONS, timeout=30):
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"""chmod -R <permissions> <cwd>/<path>"""
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