#! /bin/sh
set -euf

A=Mozilla
url=http://translate.google.com/

pwd="$(dirname "$(readlink -f "$0")")"

for x in \
    "$pwd/../../submodules/github/tmpvar" \
    "$pwd/../../submodules/github/mikeal" \
    "$pwd/../../submodules/github/NV" \
    "$pwd/../../submodules/github/tautologistics" \
; do
  export NODE_PATH="`readlink -f "$x"`${NODE_PATH+:$NODE_PATH}"
done

# ensure query is ready
(cd "$pwd/../.." && git submodule update --init)

{
  for arg; do echo "$arg"; done | sed -n '
    s/^--\(.*=.*\)/\1/p;t
    s/.*/text="${text+$text }&"/p;t
  '
  cat<<EOF
  query() {
    node "$(readlink -f "$pwd/../../submodules/github/visionmedia/query")" "\$@"
  }
  curl -sS -A "\${A-Mozilla}"  \\
      -d "js=\${js-n}"         \\
      -d "prev=\${prev-_t}"    \\
      -d "hl=\${hl-en}"        \\
      -d "layout=\${layout-2}" \\
      -d "eotf=\${eotf-1}"     \\
      -d "ie=UTF-8"            \\
      -d "oe=UTF-8"            \\
      -d "sl=\${sl-auto}"      \\
      -d "tl=\${tl-en}"        \\
      -d "text=\$text"         \\
      "$url" |
    query '#result_box' text
EOF
} | sh