Reformat/refactor bash

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Keith Irwin 2024-10-03 21:11:43 -06:00
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@ -1,61 +1,55 @@
#!/bin/bash #!/bin/bash
# xmrpriceperf
# Get the current date # Get the current date
current_date=$(date +"%m/%d/%y") current_date=$(date +"%m/%d/%y")
# Set the API endpoint and the coin ID # Set the CoinGecko API endpoint and the coin ID
API_ENDPOINT="https://api.coingecko.com/api/v3/coins/monero" COINGECKO_ENDPOINT='https://api.coingecko.com/api/v3/coins/monero'
QUERY_PARAMS="?localization=false&tickers=false&market_data=true&community_data=false&developer_data=false&sparkline=false" COINGECKO_QUERY='?localization=false&tickers=false&market_data=true&community_data=false&developer_data=false&sparkline=false'
# Fetch the data from the API # Function to query best street price source
response=$(curl -s --request GET \ get_street_price() {
--url "$API_ENDPOINT$QUERY_PARAMS" \ #TODO: More sources!
--header 'accept: application/json') # Haveno.Markets
xidel https://haveno.markets/ --xpath "//span[@class='price']" | head -n1
# Extract the relevant data using jq # Monero.boats
usd_price=$(echo $response | jq -r '.market_data.current_price.usd' | awk '{printf("$%s\n", $1)}') #curl --silent --header 'Accept: application/json' 'https://monero.boats/prices'
eur_price=$(echo $response | jq -r '.market_data.current_price.eur' | awk '{printf("€%s\n", $1)}')
btc_price=$(echo $response | jq -r '.market_data.current_price.btc' | awk '{printf("₿%s\n", $1)}')
market_cap=$(echo $response | jq -r '.market_data.market_cap.usd' | xargs numfmt --g)
street_price="$(curl -s --header 'accept: application/json' 'https://monero.boats/prices' \
| jq -r '.haveno.USD' | awk '{printf("$%.2f\n", $1)}')"
week_change_usd=$(echo $response | jq -r '.market_data.price_change_percentage_7d_in_currency.usd' | awk '{printf("%.2f", $1)}')
month_change_usd=$(echo $response | jq -r '.market_data.price_change_percentage_30d_in_currency.usd' | awk '{printf("%.2f", $1)}')
year_change_usd=$(echo $response | jq -r '.market_data.price_change_percentage_1y_in_currency.usd' | awk '{printf("%.2f", $1)}')
week_change_eur=$(echo $response | jq -r '.market_data.price_change_percentage_7d_in_currency.eur' | awk '{printf("%.2f", $1)}')
month_change_eur=$(echo $response | jq -r '.market_data.price_change_percentage_30d_in_currency.eur' | awk '{printf("%.2f", $1)}')
year_change_eur=$(echo $response | jq -r '.market_data.price_change_percentage_1y_in_currency.eur' | awk '{printf("%.2f", $1)}')
week_change_btc=$(echo $response | jq -r '.market_data.price_change_percentage_7d_in_currency.btc' | awk '{printf("%.2f", $1)}')
month_change_btc=$(echo $response | jq -r '.market_data.price_change_percentage_30d_in_currency.btc' | awk '{printf("%.2f", $1)}')
year_change_btc=$(echo $response | jq -r '.market_data.price_change_percentage_1y_in_currency.btc' | awk '{printf("%.2f", $1)}')
# Function to add + or - prefix based on value
add_prefix() {
if (( $(echo "$1 < 0" | bc -l) )); then
echo "$1%"
else
echo "+$1%"
fi
} }
# Format the price changes with + or - prefix # Fetch API data in parallel like a BAMF
week_change_usd=$(add_prefix $week_change_usd) {
month_change_usd=$(add_prefix $month_change_usd) streetprice_data="$(get_street_price)" & \
year_change_usd=$(add_prefix $year_change_usd) market_data=$(curl --silent --header 'Accept: application/json' \
week_change_eur=$(add_prefix $week_change_eur) "${COINGECKO_ENDPOINT}${COINGECKO_QUERY}" | jq '.market_data')
month_change_eur=$(add_prefix $month_change_eur) }
year_change_eur=$(add_prefix $year_change_eur)
week_change_btc=$(add_prefix $week_change_btc)
month_change_btc=$(add_prefix $month_change_btc)
year_change_btc=$(add_prefix $year_change_btc)
# Print the markdown formatted output # Extract the relevant data using jq
echo "# Price & Performance" usd_price=$(echo $market_data | jq -r '.current_price.usd')
echo "**Market Cap:** $market_cap" eur_price=$(echo $market_data | jq -r '.current_price.eur')
echo "**Street Price:** $street_price" btc_price=$(echo $market_data | jq -r '.current_price.btc')
echo "| Currency | Price | Week Change | Month Change | Year Change |" market_cap=$(echo $market_data | jq -r '.market_cap.usd' | xargs numfmt --g)
echo "|----------|-------|-------------|--------------|-------------|" street_price="$(echo $streetprice_data | jq -r '.haveno.USD')"
echo "| USD | $usd_price | $week_change_usd | $month_change_usd | $year_change_usd |" week_change_usd=$(echo $market_data | jq -r '.price_change_percentage_7d_in_currency.usd')
echo "| EUR | $eur_price | $week_change_eur | $month_change_eur | $year_change_eur |" month_change_usd=$(echo $market_data | jq -r '.price_change_percentage_30d_in_currency.usd')
echo "| BTC | $btc_price | $week_change_btc | $month_change_btc | $year_change_btc |" year_change_usd=$(echo $market_data | jq -r '.price_change_percentage_1y_in_currency.usd')
week_change_eur=$(echo $market_data | jq -r '.price_change_percentage_7d_in_currency.eur')
month_change_eur=$(echo $market_data | jq -r '.price_change_percentage_30d_in_currency.eur')
year_change_eur=$(echo $market_data | jq -r '.price_change_percentage_1y_in_currency.eur')
week_change_btc=$(echo $market_data | jq -r '.price_change_percentage_7d_in_currency.btc')
month_change_btc=$(echo $market_data | jq -r '.price_change_percentage_30d_in_currency.btc')
year_change_btc=$(echo $market_data | jq -r '.price_change_percentage_1y_in_currency.btc')
# Print markdown-formatted output
printf '# Price & Performance\n'
printf '**Market Cap:** %s\n' "${market_cap}"
printf '**Street Price:** %s\n' "${street_price}"
printf '| Currency | Price | Week Change | Month Change | Year Change |\n'
printf '|----------|-------|-------------|--------------|-------------|\n'
printf '| USD | $%0.2f | %+0.2f%% | %+0.2f%% | %+0.2f%% |\n' \
"${usd_price}" "${week_change_usd}" "${month_change_usd}" "${year_change_usd}"
printf '| EUR | €%0.2f | %+0.2f%% | %+0.2f%% | %+0.2f%% |\n' \
"${eur_price}" "${week_change_eur}" "${month_change_eur}" "${year_change_eur}"
printf '| BTC | ₿%f | %+0.2f%% | %+0.2f%% | %+0.2f%% |\n' \
"${btc_price}" "${week_change_btc}" "${month_change_btc}" "${year_change_btc}"