80 lines
3.2 KiB
Bash
Executable File
80 lines
3.2 KiB
Bash
Executable File
#!/bin/sh
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instance="iteroni.com"
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option="$1"
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videolist="UNUSED"
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channel_name="UNUSED"
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version="invidious.sh 1.0"
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usage="Usage:\n invidious.sh [OPTIONS] [ARGUMENTS]\n
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Options:\n -c --channel | invidious.sh -c [CHANNEL ID] | Fetches videos from channel\n \
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Options:\n -l --link | invidious.sh -c [VIDEO ID] | Composes full url ready to paste into a browser \n \
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Options:\n -v --version | invidious.sh -v | Prints version information\n \
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Options:\n -h --help | invidious.sh -h | Displays this help message\n \
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Options:\n -f --fetch | invidious.sh -f [STDIN] [CHANNEL NUMBER or CHANNEL NAME] | Fetches channel video feed using a list provided in the format [N] [CHANNEL NAME] (CHANNEL ID)\n \
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Options:\n -d --download | invidious.sh -d [VIDEO ID] [OUTPUT FILE NAME]| Directly downloads video file\n \
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"
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get_feed () {
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tmp1="$(mktemp)"
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tmp2="$(mktemp)"
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channel_id="$1"
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channel_name=$(curl -s "$instance/api/v1/channels/$channel_id/videos?fields=author&pretty=1" | sed '3,3!d' | grep -oP "(?<=\"author\"\:).*(?=)")
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channel_info=$(curl -s "$instance/api/v1/channels/$channel_id/videos?fields=videoId,title&pretty=1")
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names=$(echo "$channel_info" | grep -oP "(?<=\"title\"\:).*(?=)")
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ids=$(echo "$channel_info" | grep -oP "(?<=\"videoId\"\:).*(?=)")
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echo "$names" | sed 's/^/Title: /; s/$//' >"$tmp1"
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echo "$ids" | sed 's/^/ID\^\^\^: /; s/$//' >"$tmp2"
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videolist=$(paste -d "\n" "$tmp1" "$tmp2")
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}
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#Invidious URL download format: INSTANCE_URL/latest_version?download_widget={"id":"VIDEO_ID","itag":"18","title":"URL_ENCODED_NAME.mp4"
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# OBLIGATORY: MUST REPLACE THESE SYMBOLS EVERYWHERE IN THE LINK
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# TO GET THE URL ENCODING TO BE ACCEPTED, PLUS ANY OTHER ONES LIKE
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# PARENTHESES THAT POP UP IN THE TITLE NAME, WITH THEIR URL ENCODING
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# { ---- %7B
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# } ---- %7D
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# " ---- %22
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# , ---- %2C
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# : ---- %3A
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# (SPACE) ---- +
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if [ "$option" = "-h" ] || [ "$option" = "--help" ]; then
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echo "$usage"
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elif [ "$option" = "-v" ] || [ "$option" = "--version" ]; then
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echo "$version"
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elif [ "$option" = "-c" ] || [ "$option" = "--channel" ]; then
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get_feed "$2"
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printf "Latest content by $channel_name:\n\n%s\n(Please make sure your input is correct if the list is empty) \n" "$videolist\n"
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elif [ "$option" = "-l" ] || [ "$option" = "--link" ]; then
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video_id="$2"
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echo "$instance/watch?v=$video_id"
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elif [ "$option" = "-f" ] || [ "$option" = "--fetch" ]; then
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if [ "$2" = "" ]; then
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printf " -f | Wrong usage.\nSee the manpage or --help for more information\n"
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else
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tmp_red=$(mktemp)
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number="$2"
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while read line; do
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echo "$line" | grep -P "(?<=\[$number).*(?=\])" | grep -oP "(?<=\().*(?=\))" >> "$tmp_red"
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done
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while read line2; do get_feed "$line2"; done
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printf "Latest content by $channel_name:\n\n%s\n(Please make sure your input is correct if the list is empty) \n" "$videolist"
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fi
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elif [ "$option" = "-d" ] || [ "$option" = "--download" ]; then
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video_id="$2"
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video_title="$3"
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video_title_compose="$video_title.mp4"
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curl -s -L $instance/latest_version?download_widget=%7B%22id%22%3A%22$video_id%22%2C%22itag%22%3A%2218%22%2C%22title%22%3A%22+%22%7D --output "$video_title_compose"
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echo "Video saved to file $video_title_compose"
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else
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printf "Unknown option.\nSee the manpage or --help for more information\n"
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fi
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