You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
110 lines
2.8 KiB
110 lines
2.8 KiB
#!/usr/bin/env bash |
|
|
|
# Requires: |
|
# * curl |
|
# * fzf |
|
# * viu |
|
# * jq |
|
ttyecho(){ |
|
# Same as echo but always to tty |
|
echo "$@" > /dev/tty |
|
} |
|
|
|
urlencodespecial() { |
|
# urlencode <string> |
|
old_lc_collate=$LC_COLLATE |
|
LC_COLLATE=C |
|
local length="${#1}" |
|
for (( i = 0; i < length; i++ )); do |
|
local c="${1:i:1}" |
|
case "$c" in |
|
[a-zA-Z0-9.~_-]) printf "$c" ;; |
|
' ') printf "+" ;; |
|
*) printf '%%%02X' "'$c" ;; |
|
esac |
|
done |
|
LC_COLLATE=$old_lc_collate |
|
} |
|
|
|
forceread(){ |
|
# Read but always from tty and will keep asking until a non-empty value is |
|
# given |
|
# First param is given is prompt |
|
local answer="" |
|
local first="true" |
|
while [ -z "$answer" ]; do |
|
[ "$first" == "true" ] || ttyecho "Please provide an answer" |
|
first="false" |
|
ttyecho -n "$1: " |
|
read answer < /dev/tty |
|
done |
|
echo "$answer" |
|
} |
|
|
|
getSearchTerm(){ |
|
# Uses fzf to get a search term |
|
# It will filter suggestions using youtube's autocomplete |
|
export -f getSearchSuggestions |
|
export -f urlencodespecial |
|
echo "" | fzf --bind 'change:reload:bash -c "getSearchSuggestions {q}" || true' \ |
|
--header="Search Suggestions" \ |
|
--phony \ |
|
--height=50% --layout=reverse |
|
} |
|
|
|
getSearchSuggestions(){ |
|
# Takes a query and outputs the search suggestions that youtube makes |
|
query="$(urlencodespecial "$1")" |
|
curl "https://clients1.google.com/complete/search?client=youtube&hl=en&gl=gb&gs_rn=64&gs_ri=youtube&ds=yt&cp=5&gs_id=4e&q=$query&xhr=t&xssi=t" | |
|
tail -n 1 | jq -r '.[1][][0]' |
|
} |
|
|
|
performSearch(){ |
|
# Returns the json object yt gives us |
|
local raw="$1" |
|
local url="https://www.youtube.com/results?search_query=$(urlencodespecial "$raw")" |
|
curl -s "$url" | hq script data | grep 'ytInitialData' | head -n 1 | grep -o '{.*}' |
|
} |
|
|
|
extractVideoInfo(){ |
|
jq '..|.videoRenderer?' | sed '/^null$/d' | |
|
jq -r '{title: .title.runs[0].text, |
|
channel: .longBylineText.runs[0].text, |
|
views: .shortViewCountText.simpleText, |
|
time: .lengthText.simpleText, |
|
age: .publishedTimeText.simpleText, |
|
video: .videoId |
|
}' |
|
} |
|
|
|
chooseVideo(){ |
|
(echo -e "Title\tChannel\tViews\tTime\tAge\tId" |
|
jq -r '[ .title, .channel, .views, .time, .age, .video ] | @tsv') | |
|
column -t -s" " | sed $'s/ \([^ ]\)/\u00a0\\1/g' | |
|
fzf --header-lines="1" --with-nth=1,2,3,4,5 --delimiter=$'\u00a0' |
|
} |
|
|
|
chooseQuality(){ |
|
videoId="$(cat - | awk -F $'\u00a0' '{print $6}')" |
|
code="$( ( |
|
echo "bb Best of Both" |
|
youtube-dl "$videoId" -F | sed -n '/format code/,$ p' | sed 1d; |
|
) | fzf --prompt "Quality " -m | cut -d ' ' -f 1 )" |
|
|
|
code="$(echo "$code" | tr '\n' '+' | sed 's/+$//')" |
|
|
|
case "$code" in |
|
"bb") mpv "https://www.youtube.com/watch?v=$videoId" --ytdl-format="bestvideo+bestaudio" ;; |
|
*) mpv "https://www.youtube.com/watch?v=$videoId" --ytdl-format="$code" ;; |
|
esac |
|
} |
|
|
|
main(){ |
|
local searchTerm="$1" |
|
|
|
[ -z "$searchTerm" ] && searchTerm="$(getSearchTerm)" |
|
|
|
performSearch "$searchTerm" | extractVideoInfo | chooseVideo | chooseQuality |
|
} |
|
|
|
main "$@"
|
|
|