#!/usr/bin/with-contenv sh
# shellcheck shell=sh

url="http://localhost:8686"
urlPlugin="https://github.com/ta264/Lidarr.Plugin.Deemix"

# string, route
isPresent() {
    apiCall "GET" "$2" | grep -q "$1"
}

# method, route, payload
apiCall() {
    curl \
        -s \
        -X "$1" \
        -H "Content-Type: application/json" \
        -H "X-Api-Key: $apiKey" \
        -d "$3" \
        $url/api/v1/"$2"
    return 0
}

if [ "$(stat -c '%g' /usr/local/bin/clean-downloads.sh)" != "$PGUID" ]; then
    echo "Changing ownership on scripts."
    chown "$PUID:$PGID" /usr/local/bin/*.sh
fi

if [ ! -x /usr/local/bin/clean-downloads.sh ]; then
    echo "Making scripts executable."
    chmod +x /usr/local/bin/*.sh
fi

if [ "$(stat -c '%g' /music)" != "$PGUID" ]; then
    echo "Changing ownership of /music"
    chown "$PUID:$PGID" /music
fi

if [ "$(stat -c '%g' /downloads)" != "$PGUID" ]; then
    echo "Changing ownership of /downloads"
    chown "$PUID:$PGID" /downloads
fi


echo "
----------------------------------------------------------------------
LIDARR SETUP
----------------------------------------------------------------------
PluginSource=$urlPlugin
----------------------------------------------------------------------
"
if [ "$AUTOCONFIG" = "true" ]; then
    echo "[autoconfig] Waiting Lidarr to launch on 8686..."
    while ! nc -z localhost 8686; do
        sleep 0.1
    done
    apiKey="$(curl \
        -sS \
        --retry-all-errors \
        --retry 10 \
        $url/initialize.js |
        sed -n "s/apiKey: '\(.*\)'.*/\1/p")"

    if ! isPresent $urlPlugin "system/plugins"; then
        echo "[autoconfig] Installing plugin"
        githubRate=$(curl -s https://api.github.com/rate_limit | jq .rate)
        if [ "$(echo "$githubRate" | jq .remaining)" = "60" ]; then
            echo "[autoconfig] Waiting github rate limit reset"
            sleep $(( $(echo "$githubRate" | jq .reset) - $(date +%s) + 5 ))
        fi
        apiCall "POST" "command" '{"name":"InstallPlugin","githubUrl":"'$urlPlugin'"}'
    fi
    if ! isPresent "path" "rootFolder"; then
        echo "[autoconfig] Setting /music rootFolder"
        apiCall "POST" "rootFolder" '{"defaultTags":[],"defaultQualityProfileId":1,"defaultMetadataProfileId":1,"path":"/music","name":"Music"}'
    fi
    loginPath="/config_deemix/login.json"
    echo "[autoconfig] Waiting for $loginPath to be filled..."
    while [ -z "$arl" ]; do
        sleep 1
        arl=$(sed -n 's/.*arl.*"\(.*\)"/\1/p' "$loginPath" 2>/dev/null)
    done
    if [ "$(apiCall "GET" "delayprofile" | jq .[0].items[2].allowed)" = "false" ]; then
        echo "[autoconfig] Allowing Deemix in default delay profile"
        apiCall "PUT" "delayprofile/1" \
            '{"name":"Default","items":[{"name":"Usenet","protocol":"UsenetDownloadProtocol","allowed":true,"delay":0},{"name":"Torrent","protocol":"TorrentDownloadProtocol","allowed":true,"delay":0},{"name":"Deemix","protocol":"DeemixDownloadProtocol","allowed":true,"delay":0}],"tags":[],"id":1}'
    fi
    if ! isPresent "Deemix" "indexer"; then
        loginPath="/config_deemix/login.json"
        echo "[autoconfig] Updating indexer"
        apiCall "POST" "indexer" \
            '{"enableRss":true,"enableAutomaticSearch":true,"enableInteractiveSearch":true,"supportsRss":true,"supportsSearch":true,"protocol":"DeemixDownloadProtocol","priority":25,"downloadClientId":0,"name":"Deemix","fields":[{"name":"baseUrl","value":"http://localhost:6595"},{"name":"arl","value":"'"$arl"'"},{"name":"earlyReleaseLimit"}],"implementationName":"Deemix","implementation":"Deemix","configContract":"DeemixIndexerSettings","infoLink":"https://wiki.servarr.com/lidarr/supported#deemix","tags":[]}'
    fi
    if ! isPresent "Deemix" "downloadclient"; then
        echo "[autoconfig] Updating download client"
        apiCall "POST" "downloadclient" \
            '{"enable":true,"protocol":"DeemixDownloadProtocol","priority":1,"removeCompletedDownloads":true,"removeFailedDownloads":true,"name":"Deemix","fields":[{"name":"host","value":"localhost"},{"name":"port","value":6595},{"name":"urlBase"},{"name":"useSsl","value":false},{"name":"arl","value":"'"$arl"'"}],"implementationName":"Deemix","implementation":"Deemix","configContract":"DeemixSettings","infoLink":"https://wiki.servarr.com/lidarr/supported#deemix","tags":[]}'
    fi
    echo "[autoconfig] Configuration is up to date"
fi

echo "
----------------------------------------------------------------------
Flac2MP3 SETUP
----------------------------------------------------------------------
PUID=$PUID
PGID=$PGID
FLAC2CUSTOM_ARGS=$FLAC2CUSTOM_ARGS
----------------------------------------------------------------------
"

if [ "$AUTOCONFIG" = "true" ]; then
    if [ -n "$FLAC2CUSTOM_ARGS" ]; then
        echo "[autoconfig] FLAC2CUSTOM_ARGS is set"
        if ! isPresent "flac2" "notification"; then
            echo "[autoconfig] Configuring flac2custom.sh custom script"
            apiCall "POST" "notification" '{"onGrab":false,"onReleaseImport":true,"onUpgrade":true,"onRename":false,"onHealthIssue":false,"onDownloadFailure":false,"onImportFailure":false,"onTrackRetag":false,"onApplicationUpdate":false,"supportsOnGrab":true,"supportsOnReleaseImport":true,"supportsOnUpgrade":true,"supportsOnRename":true,"supportsOnHealthIssue":true,"includeHealthWarnings":false,"supportsOnDownloadFailure":false,"supportsOnImportFailure":false,"supportsOnTrackRetag":true,"supportsOnApplicationUpdate":true,"name":"Flac2Custom","fields":[{"name":"path","value":"/usr/local/bin/flac2custom.sh"},{"name":"arguments"}],"implementationName":"Custom Script","implementation":"CustomScript","configContract":"CustomScriptSettings","infoLink":"","message":{"message":"","type":"warning"},"tags":[]}'
        fi
    fi
fi

echo "
----------------------------------------------------------------------
Utilities SETUP
----------------------------------------------------------------------
AUTOCONFIG=$AUTOCONFIG
----------------------------------------------------------------------
"

if [ "$AUTOCONFIG" = "true" ]; then
    if ! isPresent "Clean Downloads" "notification"; then
        echo "[autoconfig] Configuring flac2custom.sh custom script"
        apiCall "POST" "notification" '{"onGrab":false,"onReleaseImport":true,"onUpgrade":true,"onRename":false,"onHealthIssue":false,"onDownloadFailure":false,"onImportFailure":false,"onTrackRetag":false,"onApplicationUpdate":false,"supportsOnGrab":true,"supportsOnReleaseImport":true,"supportsOnUpgrade":true,"supportsOnRename":true,"supportsOnHealthIssue":true,"includeHealthWarnings":false,"supportsOnDownloadFailure":false,"supportsOnImportFailure":false,"supportsOnTrackRetag":true,"supportsOnApplicationUpdate":true,"name":"Clean Downloads","fields":[{"name":"path","value":"/usr/local/bin/clean-downloads.sh"},{"name":"arguments"}],"implementationName":"Custom Script","implementation":"CustomScript","configContract":"CustomScriptSettings","infoLink":"","message":{"message":"","type":"warning"},"tags":[]}'
    fi
fi