26 lines
625 B
Plaintext
26 lines
625 B
Plaintext
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determine_protocol
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get_domain
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# check for explicit feed link
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feed_link=`echo "$content" | grep -Po '(?<=<link href=").*?(?=" rel="alternate" type="application/atom\+xml">)' | head -1 | tr '\0' '\n'`
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if [[ -n $feed_link ]]
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then
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page_ext="${protocol}${domain}${feed_link}"
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fi
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# if explicit feed link not found get user URL and add /feed.atom
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if [[ "$page_ext" == "" ]]
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then
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determine_protocol
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get_domain
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username="${url##*//}"
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username="${username#*/}"
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if [[ "$username" == users/* ]]
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then
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username="${username#*/}"
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username="users/${username%%/*}"
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page_ext="${protocol}${domain}/${username}/feed.atom"
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fi
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fi
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