72 lines
1.9 KiB
Bash
Executable File
72 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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link="https://source.unsplash.com/random/"
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reddit(){
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#cfg
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useragent="thevinter"
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timeout=60
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readarray subreddits <<< subreddits
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a=${#subreddits[@]}
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b=$(($RANDOM % $a))
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subreddit=${subreddits[$b]}
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sort=$2
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top_time=$3
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if [ -z $sort ]; then
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sort="hot"
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fi
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if [ -z $top_time ]; then
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top_time=""
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fi
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url="https://www.reddit.com/r/$subreddit/$sort/.json?raw_json=1&t=$top_time"
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content=`wget -T $timeout -U "$useragent" -q -O - $url`
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urls=$(echo -n "$content"| jq -r '.data.children[]|select(.data.post_hint|test("image")?) | .data.preview.images[0].source.url')
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names=$(echo -n "$content"| jq -r '.data.children[]|select(.data.post_hint|test("image")?) | .data.title')
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ids=$(echo -n "$content"| jq -r '.data.children[]|select(.data.post_hint|test("image")?) | .data.id')
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arrURLS=($urls)
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arrNAMES=($names)
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arrIDS=($ids)
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wait # prevent spawning too many processes
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size=${#arrURLS[@]}
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idx=$(($RANDOM % $size))
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target_url=${arrURLS[$idx]}
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target_name=${arrNAMES[$idx]}
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target_id=${arrIDS[$idx]}
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echo $target_url
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ext=`echo -n "${target_url##*.}"|cut -d '?' -f 1`
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newname=`echo $target_name | sed "s/^\///;s/\// /g"`_"$subreddit"_$target_id.$ext
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wget -T $timeout -U "$useragent" --no-check-certificate -q -P down -O "wallpaper.jpg" $target_url &>/dev/null
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}
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while getopts h:w:s:l: flag
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do
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case "${flag}" in
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s) search=${OPTARG};;
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h) height=${OPTARG};;
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w) width=${OPTARG};;
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l) link=${OPTARG};;
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esac
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done
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if [ $link = "reddit" ]
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then
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reddit
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feh --bg-scale wallpaper.jpg
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else
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if [ ! -z $height ] || [ ! -z $width ]; then
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echo debug
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link="${link}${width}x${height}";
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else
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link="${link}1920x1080";
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fi
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if [ ! -z $search ]
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then
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link="${link}/?${search}"
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fi
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wget -q -O wallpaper $link
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feh --bg-scale wallpaper
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fi
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