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@ -93,26 +93,26 @@ done |
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if [ "$OPT_LANG" = "DE" ]; then |
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INDEX_FILENAME="$CACHEDIR/_episode_index_DE_" |
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INDEX_INITIAL_URL="https://www.southpark.de/folgen/940f8z/south-park-cartman-und-die-analsonde-staffel-1-ep-1" |
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REGEX_EPISODE_URL="\"/folgen/[0-9a-z]\+/south-park-[0-9a-z-]\+-staffel-[0-9]\+-ep-[0-9]\+\"" |
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REGEX_EPISODE_URL="/folgen/[0-9a-z]\\+/south-park-[0-9a-z-]\\+-staffel-[0-9]\\+-ep-[0-9]\\+" |
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elif [ "$OPT_LANG" = "EN" ]; then |
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INDEX_FILENAME="$CACHEDIR/_episode_index_EN_" |
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INDEX_INITIAL_URL="https://www.southpark.de/en/episodes/940f8z/south-park-cartman-gets-an-anal-probe-season-1-ep-1" |
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REGEX_EPISODE_URL="\"/en/episodes/[0-9a-z]\+/south-park-[0-9a-z-]\+-season-[0-9]\+-ep-[0-9]\+\"" |
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REGEX_EPISODE_URL="/en/episodes/[0-9a-z]\\+/south-park-[0-9a-z-]\\+-season-[0-9]\\+-ep-[0-9]\\+" |
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fi |
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update_index() { |
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[ ! -e "$INDEX_FILENAME" ] && echo "$INDEX_INITIAL_URL" > "$INDEX_FILENAME" |
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echo -ne "\e[32m>>> Updating episode index\e[m" |
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while true; do |
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local URL="$(tail -n1 "$INDEX_FILENAME")" |
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local NEWURLS="$(curl -s "$URL" | grep -o "$REGEX_EPISODE_URL" | tr -d "\"" | sed -E "s/^/https:\/\/www.southpark.de/g")" |
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[ "$URL" = "$(printf "$NEWURLS" | tail -n1)" ] && break |
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local SEEDURL="$(tail -n1 "$INDEX_FILENAME" | tr -d '\n')" |
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local HTML="$(curl -s "$SEEDURL")" |
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local URLS="$(echo -n "$HTML" | sed 's@</a>@\n@g' | sed -n "s@.*href=\"\\($REGEX_EPISODE_URL\\)\".*@\\1@p" | sed "s@^@https://www.southpark.de@g")" |
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# The sed command only retains all matches after the seed URL |
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local NEWURLS="$(echo -n "$URLS" | sed -n "\\@^$SEEDURL\$@{:1;n;p;b1}")" |
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[ -z "$NEWURLS" ] && break |
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echo "$NEWURLS" >> "$INDEX_FILENAME" |
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echo -ne "\e[32m.\e[m" |
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done |
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# The awk command removes duplicate lines |
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local NEW_INDEX="$(awk '!x[$0]++' "$INDEX_FILENAME")" |
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printf "$NEW_INDEX" > "$INDEX_FILENAME" |
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echo |
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} |
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