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image-search - annna - Annna the nice friendly bot. |
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git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws6… |
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image-search (903B) |
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--- |
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1 #!/bin/sh |
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2 |
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3 searxbase="https://baresearch.org" |
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4 maxtries=10 |
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5 |
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6 die() { |
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7 printf '%s: error: %s\n' "${0%%*/}" "$1" |
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8 exit "${2:-1}" |
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9 } |
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10 |
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11 get_image() { |
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12 q="$(printf '%s' "$1" | sed 's/ /%20/g')" |
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13 s="$(printf '%s' "$1" | sed 's/ /_/g')" |
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14 searxuri="${searxbase}/search?q=${q}&categories=images" |
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15 curl -s "${searxuri}" \ |
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16 | xml2tsv 2>/dev/null \ |
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17 | grep img \ |
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18 | cut -f 2 \ |
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19 | grep ^src \ |
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20 | cut -d'=' -f 2- \ |
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21 | while read -r uri; |
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22 do |
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23 case "${uri}" in |
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24 /*) |
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25 uri="${searxbase}${uri}" |
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26 ;; |
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27 esac |
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28 |
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29 out="${s}.jpg" |
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30 if curl -s "${uri}" -o "$out" |
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31 then |
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32 printf '%s\n' "$out" |
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33 case "$(file -ib "$out")" in |
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34 image/jpeg) |
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35 return |
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36 ;; |
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37 image/*) |
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38 magick convert "$out" "${out}.tmp.jpg" |
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39 mv "${out}.tmp.jpg" "$out" |
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40 return |
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41 ;; |
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42 esac |
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43 fi |
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44 |
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45 if test "$i" -gt 0 |
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46 then |
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47 sleep 1 |
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48 fi |
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49 i=$((i + 1)) |
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50 done |
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51 } |
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52 |
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53 if test $# -lt 1 |
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54 then |
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55 exit 0 |
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56 fi |
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57 |
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58 i=0 |
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59 for q in "$@" |
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60 do |
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61 get_image "$q" |
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62 done |
