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link backup script improvements

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This commit is contained in:
David Eisinger
2023-04-04 10:20:01 -04:00
parent 66ee1af941
commit 196c58e242
1 changed files with 10 additions and 6 deletions
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16
bin/backup
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@@ -20,21 +20,25 @@ unless link_id
exit 1 exit 1
end end
uri = URI.parse(url) page_content = `curl -s #{url}`
text_content = `w3m #{url}`
link_content = `w3m #{url}` title = page_content
.scan(/<title>(.*)<\/title>/)
.first
.first
hash = Digest::MD5.base64digest(url + link_content) hash = Digest::MD5.base64digest(url + text_content)
.scan(/[a-z0-9]/i) .scan(/[a-z0-9]/i)
.first(6) .first(6)
.join .join
.downcase .downcase
link_filename = "#{uri.host.gsub(".", "-")}-#{hash}.txt" link_filename = "#{URI.parse(url).host.gsub(".", "-")}-#{hash}.txt"
File.write("#{path}/#{link_filename}", link_content) File.write("#{path}/#{link_filename}", text_content)
content.gsub!(/\[#{link_id}\]([^:])/, "[#{link_id}][^#{link_id}-backup]\\1") content.gsub!(/\[#{link_id}\]([^:])/, "[#{link_id}][^#{link_id}-backup]\\1")
File.write(filename, content) File.write(filename, content)
File.write(filename, "\n[^#{link_id}-backup]: <a href=\"#{link_filename}\">Backed up #{Time.now}</a>", mode: "a+") File.write(filename, "\n[^#{link_id}-backup]: "<a href=\"#{url}\">#{title}</a>"; <a href=\"#{link_filename}\">backed up #{Time.now.utc}</a>", mode: "a+")