linttrap.py
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Authored by Legoktm on Jun 7 2022, 6:59 PM.

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Referenced Files

	F35217111: linttrap.py
	Jun 8 2022, 2:52 AM

	F35216095: fix_font.py
	Jun 7 2022, 6:59 PM

	F35216094: fix_font.py
	Jun 7 2022, 6:59 PM

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• Malnadach_Konkno

	import tempfile
	import time

	import mwparserfromhell as mwph
	import pywikibot

	from selenium import webdriver
	from selenium.webdriver.common.by import By

	site = pywikibot.Site('en', 'wikipedia')


	def screenshot(old: tempfile.NamedTemporaryFile, new: tempfile.NamedTemporaryFile):
	options = webdriver.FirefoxOptions()
	options.headless = True
	driver = webdriver.Firefox(options=options)
	driver.get(f'file://{old.name}')
	time.sleep(1)
	# Via https://pythonbasics.org/selenium-screenshot/
	scroll = lambda attr: driver.execute_script('return document.body.parentNode.scroll' + attr)
	driver.set_window_size(scroll('Width'),
	scroll('Height'))
	driver.find_element(By.TAG_NAME, 'body').screenshot(f'screenshot-old.png')
	old.close()
	# Now do new, with the same window size
	driver.get(f'file://{new.name}')
	time.sleep(1)
	driver.find_element(By.TAG_NAME, 'body').screenshot(f'screenshot-new.png')
	new.close()
	driver.quit()


	def parse(wikitext: str, page: pywikibot.Page) -> tempfile.NamedTemporaryFile:
	resp = site.simple_request(
	action='parse', title=page.title(), text=wikitext, prop='text'
	).submit()['parse']['text']['*']
	tmp = tempfile.NamedTemporaryFile(mode='w')
	tmp.write(resp)
	return tmp


	def fix_deprecated(wikitext: str) -> str:
	original = wikitext
	code = mwph.parse(wikitext)
	for tag in code.filter_tags():
	print(tag)
	if tag.tag == "font":
	# Turn it into a <span>
	tag.tag = "span"
	style = ""
	# Turn attributes into CSS
	if tag.has('color'):
	attr = tag.get('color')
	# TODO: hash-prefix if necessary
	style += f"color: {attr.value};"
	tag.remove('color')
	if tag.has('face'):
	attr = tag.get('face')
	style += f" font-family:{attr.value};"
	tag.remove('face')
	if tag.has('size'):
	raise NotImplementedError("font size")
	tag.add('style', style.strip())
	elif tag.tag == "strike":
	tag.tag = "s"
	elif tag.tag == "center":
	tag.tag = "div"
	tag.add('style', "text-align:center;")
	elif tag.tag == "tt":
	tag.tag = "code"

	ret = str(code)
	pywikibot.showDiff(original, ret)
	return ret


	def main():
	page = pywikibot.Page(site, "Wikipedia:Articles for deletion/EJ Topping, Author")
	tmp_old = parse(page.get(), page)
	wikitext = fix_deprecated(page.get())
	tmp_new = parse(wikitext, page)
	screenshot(tmp_old, tmp_new)
	# TODO: compare both screenshots before saving


	if __name__ == '__main__':
	main()

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Legoktm created this paste.Jun 7 2022, 6:59 PM

Legoktm edited the content of this paste. (Show Details)

Legoktm changed the title of this paste from fix_font.py to linttrap.py.Jun 8 2022, 2:52 AM

Legoktm edited the content of this paste. (Show Details)

• Malnadach_Konkno subscribed.Jun 8 2022, 3:55 AM

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