curlkg, curl+jq+aria2c quanminkge

1 files changed, 55 insertions, 0 deletions

diff --git a/.local/bin/curlkg b/.local/bin/curlkg
new file mode 100755
index 00000000..d13ceebf
--- /dev/null
+++ b/.local/bin/curlkg
@@ -0,0 +1,55 @@
+#!/bin/sh
+# references:
+# https://blog.csdn.net/qq_41730930/article/details/79327757
+# https://blog.csdn.net/u011112876/article/details/89634505
+# https://github.com/pystardust/ytfzf
+
+homepage_url='https://node.kg.qq.com/cgi/fcgi-bin/kg_ugc_get_homepage'
+music_url='https://node.kg.qq.com/cgi/fcgi-bin/fcg_get_play_url'
+#tab_space=$(printf '\t')
+# num seems only 8 and 15 works
+num=15
+tmp_json_file='/tmp/curlkg.json'
+
+while getopts u: opt; do
+	case $opt in
+		u) uid="$OPTARG";;
+		\?) exit 1;;
+	esac
+done
+# for lan lan, uid=649b9e82272a348b
+# for cheng ruan, uid=64949d822c25328c
+[ -z "$uid" ] && echo 'error: must provide share_uid
+ex: curlkg -u 649b9e82272a348b ./' >&2 && exit 1 
+shift $((OPTIND-1))
+download_dir="${1:-./}"
+[ -d "$download_dir" ] || mkdir -p "$download_dir"
+
+get_json () 
+{
+	curl -s -G --data-urlencode type=get_uinfo -d outCharset=utf-8 -d start="$1" -d num=$num -d share_uid="$uid" "$homepage_url" | sed -e 's/^MusicJsonCallback(//' -e 's/)$//'
+}
+
+get_json 1 > "$tmp_json_file"
+ugc_total_count=$(jq '.data.ugc_total_count' "$tmp_json_file")
+# can also use while loop with i=$((i+1))
+# maybe can improve to consider if ugc_total_count is num, numx2 ...
+for i in $(seq 2 $((ugc_total_count/num+1))); do
+	get_json "$i" >> "$tmp_json_file"
+done
+
+jq -r '.data.ugclist[]|"'"$music_url"'?shareid=\(.shareid)\n out=\(.title)_\(.time).m4a"' "$tmp_json_file" | aria2c -d "$download_dir" --auto-file-renaming=false -i-
+
+## ytfzf way with curl only
+#data="$(jq -r '.data.ugclist[]|[.shareid,.time,.title]|@tsv' "$tmp_json_file")"
+#while IFS=$tab_space read -r shareid time title; do
+#	filename="$download_dir/${title}_$time.m4a"
+#	if ! [ -e "$filename" ]; then
+#		# may need parallel download and control pid for curl to be faster
+#		curl -L -G --data-urlencode shareid="$shareid" "$music_url" > "$filename"
+#	else
+#		echo "$filename exist"
+#	fi
+#done <<- EOF
+#$data
+#EOF