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DevOps-Bash-tools/spotify_top_tracks.sh

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#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2020-07-20 10:50:37 +0100 (Mon, 20 Jul 2020)
#
# https://github.com/HariSekhon/DevOps-Bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/HariSekhon
#
# https://developer.spotify.com/documentation/web-api/reference/library/get-users-saved-tracks/
set -euo pipefail
[ -n "${DEBUG:-}" ] && set -x
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck disable=SC1090
. "$srcdir/lib/spotify.sh"
# shellcheck disable=SC2034,SC2154
usage_description="
Returns the current Spotify user's Top Tracks via the Spotify API
Output format:
Artist - Track
or if \$SPOTIFY_CSV environment variable is set then:
\"Artist\",\"Track\"
$usage_auth_help
"
# used by usage() in lib/utils.sh
# shellcheck disable=SC2034
usage_args="[<curl_options>]"
help_usage "$@"
# defined in lib/spotify.sh
# shellcheck disable=SC2154
url_path="/v1/me/top/tracks?offset=$offset&limit=$limit"
output(){
# some tracks come out with blank artists and track name, skip these using select(name != "") filter to avoid blank lines
if not_blank "${SPOTIFY_CSV:-}"; then
jq -r '.items[] | select(.name != "") | [([.artists[].name] | join(", ")), .name] | @csv'
else
jq -r '.items[] | select(.name != "") | [([.artists[].name] | join(", ")), "-", .name] | @tsv'
fi <<< "$output" |
tr '\t' ' ' |
sed '
s/^[[:space:]]*//;
s/[[:space:]]*$//
'
}
export SPOTIFY_PRIVATE=1
spotify_token
while not_null "$url_path"; do
output="$("$srcdir/spotify_api.sh" "$url_path" "$@")"
#die_if_error_field "$output"
url_path="$(get_next "$output")"
output
done