39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env zsh
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# get now playing from subsonic compatible API
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# cfg file: host\nuser\npassword (host=everything before /rest)
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setopt LOCAL_OPTIONS ERR_RETURN NO_UNSET PIPE_FAIL
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local -a cfg
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while IFS=\n read -r line; do
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cfg+=${line}
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done < ${XDG_CONFIG_HOME:-~/.config}/np-subsonic.cfg
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local pwgen_cmd="print ${RANDOM}"
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# if type pwgen >& -; then
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# pwgen_cmd="pwgen 20 1"
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# elif type pwqgen >& -; then
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# pwgen_cmd=pwqgen
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# fi
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local host=${cfg[1]}
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local api_version=1.16.1
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local useragent=np-subsonic
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local user=${cfg[2]}
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local password=${cfg[3]}
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local salt=$(eval ${pwgen_cmd})
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local token=$(print -n "${password}${salt}" | md5sum | cut -d' ' -f1)
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local response=$(curl --silent \
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"${host}/rest/getNowPlaying?v=${api_version}&c=${useragent}&u=${user}&s=${salt}&t=${token}&f=json")
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local entry=$(jq '."subsonic-response".nowPlaying.entry[] | select(.username == "'${user}'")' <<<${response})
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local title=$(jq --raw-output .title <<< ${entry})
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local artist=$(jq --raw-output .artist <<< ${entry})
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if [[ "${title}" != "" && "${artist}" != "" ]] \
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&& [[ "${title}" != "null" && "${artist}" != "null" ]]; then
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print ${title} – ${artist}
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else
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return 1
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fi
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