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epicyon
mirror of https://gitlab.com/bashrc2/epicyon
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Code Issues 14 Releases Wiki Activity

Tidying

main
Bob Mottram 2023-12-13 19:50:18 +00:00
parent 7ced1067dd
commit 4c1eccc628
1 changed files with 20 additions and 53 deletions
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73
webapp_post.py
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@ -313,28 +313,31 @@ def replace_link_variable(link: str, variable_name: str, value: str,
return result + curr_str return result + curr_str
def _prepare_video_post_from_html_cache(post_html: str, def _prepare_media_post_from_html_cache(post_html: str,
translate: {}) -> str: translate: {},
""" replaces the <video> tag to make it more friendly for media_type: str) -> str:
text mode browsers """ replaces the <video> or <audio> tag to make it more friendly for
text mode browsers, so that Lynx doesn't just say something like
'this tag is not supported in your browser'
""" """
sections = post_html.split('<video') sections = post_html.split('<' + media_type)
new_post_html = '' new_post_html = ''
for section_str in sections: for section_str in sections:
if '</video>' not in section_str: ending_tag = '</' + media_type + '>'
if ending_tag not in section_str:
new_post_html += section_str new_post_html += section_str
continue continue
markup = section_str.split('</video>')[0] markup = section_str.split(ending_tag)[0]
ending = section_str.split('</video>')[1] ending = section_str.split(ending_tag)[1]
url = '' url = ''
description = '' description = ''
# get the video url if it exists # get the video/audio url if it exists
if ' src="' in markup: if ' src="' in markup:
url = markup.split(' src="')[1] url = markup.split(' src="')[1]
if '"' in url: if '"' in url:
url = url.split('"')[0] url = url.split('"')[0]
if url: if url:
# get the video description if it exists # get the video/audio description if it exists
if ' alt="' in markup: if ' alt="' in markup:
description = markup.split(' alt="')[1] description = markup.split(' alt="')[1]
if '"' in description: if '"' in description:
@ -346,45 +349,7 @@ def _prepare_video_post_from_html_cache(post_html: str,
'rel="nofollow noopener noreferrer">' + \ 'rel="nofollow noopener noreferrer">' + \
description + '</a><br>' description + '</a><br>'
else: else:
new_post_html += '<video' + markup new_post_html += '<' + media_type + markup
new_post_html += ending
return new_post_html
def _prepare_audio_post_from_html_cache(post_html: str,
translate: {}) -> str:
""" replaces the <audio> tag to make it more friendly for
text mode browsers
"""
sections = post_html.split('<audio')
new_post_html = ''
for section_str in sections:
if '</audio>' not in section_str:
new_post_html += section_str
continue
markup = section_str.split('</audio>')[0]
ending = section_str.split('</audio>')[1]
url = ''
description = ''
# get the audio url if it exists
if ' src="' in markup:
url = markup.split(' src="')[1]
if '"' in url:
url = url.split('"')[0]
if url:
# get the audio description if it exists
if ' alt="' in markup:
description = markup.split(' alt="')[1]
if '"' in description:
description = description.split('"')[0]
if not description:
description = '[' + translate['Media'].upper() + ']'
new_post_html += \
'<a href="' + url + '" target="_blank" ' + \
'rel="nofollow noopener noreferrer">' + \
description + '</a><br>'
else:
new_post_html += '<audio' + markup
new_post_html += ending new_post_html += ending
return new_post_html return new_post_html
@ -398,11 +363,13 @@ def prepare_post_from_html_cache(nickname: str, post_html: str, box_name: str,
# ensure that media is playable from a text mode browser # ensure that media is playable from a text mode browser
if text_mode_browser(ua_str): if text_mode_browser(ua_str):
if '<video' in post_html: if '<video' in post_html:
post_html = _prepare_video_post_from_html_cache(post_html, post_html = _prepare_media_post_from_html_cache(post_html,
translate) translate,
'video')
if '<audio' in post_html: if '<audio' in post_html:
post_html = _prepare_audio_post_from_html_cache(post_html, post_html = _prepare_media_post_from_html_cache(post_html,
translate) translate,
'audio')
# if on the bookmarks timeline then remain there # if on the bookmarks timeline then remain there
if box_name in ('tlbookmarks', 'bookmarks'): if box_name in ('tlbookmarks', 'bookmarks'):