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27 lines
499 B
27 lines
499 B
#!/usr/bin/env bash |
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##Helper Functions |
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urlencodespecial() { |
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# urlencode <string> |
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old_lc_collate=$LC_COLLATE |
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LC_COLLATE=C |
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local length="${#1}" |
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for (( i = 0; i < length; i++ )); do |
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local c="${1:i:1}" |
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case $c in |
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[a-zA-Z0-9.~_-]) printf "$c" ;; |
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*) printf '%%%02X' "'$c" ;; |
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esac |
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done |
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LC_COLLATE=$old_lc_collate |
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} |
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string="$1" |
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if [ -z "$string" ]; then |
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string="$(cat - | sed 's/^ //')" # For some reason, vim likes to add a space to the begining |
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fi |
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#URL |
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urlencodespecial "$string" |
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