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2016-12-11 19:33:57 -06:00
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#####################
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# Name: yt-meta.sh
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# Date: 2016-12-10
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# Lisc: ISC
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# Main: jadedctrl
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# Desc: Fetches metadata about
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# a specific YT video.
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#####################
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# Usage: yt-meta.sh $video_id
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if echo "$1" | grep "youtube.com"
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then
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id="$(echo $1 | sed 's/.*video_id=//')"
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elif [ -z $1 ]
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then
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2016-12-23 11:12:07 -06:00
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echo "No video specified."
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2016-12-11 19:33:57 -06:00
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exit 1
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else
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id="$1"
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fi
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2016-12-23 11:12:07 -06:00
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video_file="/tmp/$(mktemp -u yt-video_XXXXX)"
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2016-12-11 19:33:57 -06:00
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if type "wget" &> /dev/null
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then
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wget -q https://youtube.com/watch?v=$id -O $video_file
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wget -q https://youtube.com/results?search_query=$id -O $video_file.1
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elif type "curl" &> /dev/null
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then
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curl -s https://youtube.com/watch?v=$id -o $video_file
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curl -s https://youtube.com/results?search_query=$id -o $video_file.1
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fi
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# Now for displaying the metadata
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title="$(grep "\"title\":\"" $video_file | sed 's/.*"title":"//' | sed 's/".*//')"
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author="$(grep "\"author\":\"" $video_file | sed 's/.*"author":"//' | sed 's/".*//')"
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views="$(grep "\"view_count\":\"" $video_file | sed 's/.*"view_count":"//' | sed 's/".*//')"
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duration="$(grep "<a href=\"/watch?v=$1" $video_file.1 | sed 's/.*Duration: //' | sed 's/\..*//')"
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date="$(grep "datePublished" $video_file | sed 's/.*"datePublished" content="//' | sed 's/".*//')"
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echo "$title"
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echo "$author | $views | $duration | $date | $1"
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