Better username capitalisation extraction method

snscrape-facebook-user

@@ -1,6 +1,6 @@
 #!/bin/bash
-origUser="$1";
-user="$(snscrape --max-results 1 facebook-user "${origUser}" | grep -Po '^https?://www\.facebook\.com/\K[^/]+')"
+origUser="$1"
+user="$(curl -s -A 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36' -H 'Accept-Language: en-US,en;q=0.5' "https://www.facebook.com/${origUser}/" | grep -Po '<div\s[^>]*(?<=\s)data-key\s*=\s*"tab_home".*?</div>' | grep -Po '<a\s[^>]*(?<=\s)href="/\K[^/]+')"
 if [[ "${user}" ]]
 then
 	if [[ "${user}" != "${origUser}" ]]; then echo "Username fix: ${origUser} -> ${user}" >&2; fi