added fibonacci retracements; added coingecko 1y price change and 24h marketcap change

dabo/dabo-bot.conf

@@ -33,6 +33,6 @@ INVEST="5"
 EMERGENCY_STOP="1000"
 
 # Headline - don't touch
-export csv_headline="Date and Time,Price,Change,EMA12,EMA26,MACD,EMA9 (Sig.),Histogram,MACD Sig.,RSI5,RSI14,RSI21,RSI720,RSI60,RSI120,RSI240,RSI420,Change 24h,Change 7d,Change 14d,Change 30d"
+export csv_headline="Date and Time,Price,Change,EMA12,EMA26,MACD,EMA9 (Sig.),Histogram,MACD Sig.,RSI5,RSI14,RSI21,RSI720,RSI60,RSI120,RSI240,RSI420,Change 24h,Change 7d,Change 14d,Change 30d,Change 1y,MarketCap Change 24h,FIB60,FIB168,FIB672,FIB8064"
 
 

dabo/functions/get_asset.sh

@@ -42,8 +42,6 @@ function get_asset {
       fi
 
       # headline
-      
-      #[ -s "${f_ASSET_HIST_FILE}" ] || echo 'Date and Time,Price,Price Change,EMA12,EMA26,MACD,EMA9 MACD (Signal),MACD Histogram,MACD Signal,RSI5,RSI14,RSI21,RSI720,RSI60,RSI120,RSI240,RSI420,Price Change 24h,Price Change 7d,Price Change 14d,Price Change 30d' >"${f_ASSET_HIST_FILE}"
       [ -s "${f_ASSET_HIST_FILE}" ] || echo "${csv_headline}" >"${f_ASSET_HIST_FILE}"
 
 
@@ -78,6 +76,18 @@ function get_asset {
       echo -n ,$(jq -r ".[] |select(.symbol==\"${f_asset}\")|\"\\(.price_change_percentage_7d_in_currency)\"" COINGECKO_GET_ASSETS_CMD_OUT) >>${f_ASSET_HIST_FILE}
       echo -n ,$(jq -r ".[] |select(.symbol==\"${f_asset}\")|\"\\(.price_change_percentage_14d_in_currency)\"" COINGECKO_GET_ASSETS_CMD_OUT) >>${f_ASSET_HIST_FILE}
       echo -n ,$(jq -r ".[] |select(.symbol==\"${f_asset}\")|\"\\(.price_change_percentage_30d_in_currency)\"" COINGECKO_GET_ASSETS_CMD_OUT) >>${f_ASSET_HIST_FILE}
+      echo -n ,$(jq -r ".[] |select(.symbol==\"${f_asset}\")|\"\\(.price_change_percentage_1y_in_currency)\"" COINGECKO_GET_ASSETS_CMD_OUT) >>${f_ASSET_HIST_FILE}
+      echo -n ,$(jq -r ".[] |select(.symbol==\"${f_asset}\")|\"\\(.market_cap_change_percentage_24h)\"" COINGECKO_GET_ASSETS_CMD_OUT) >>${f_ASSET_HIST_FILE}
+
+      # Calculate Fibonacci-Retracement
+      # last 60 timeframes (a day on hourly)
+      get_fibonacci_indicator ${f_ASSET_HIST_FILE} 60
+      # last 168 timeframes (a week on hourly)
+      get_fibonacci_indicator ${f_ASSET_HIST_FILE} 168
+      # last 672 timeframes (a month on hourly)
+      get_fibonacci_indicator ${f_ASSET_HIST_FILE} 672
+      # last 8064 timeframes (a year on hourly)
+      get_fibonacci_indicator ${f_ASSET_HIST_FILE} 8064
       
       # end with newline
       echo "" >>${f_ASSET_HIST_FILE}

dabo/functions/get_assets.sh

@@ -31,7 +31,7 @@ function get_assets {
 
   ## write assets list and filter by marketcap and sort by price
   # get krypto symbol list sorted by marketcap
-  echo "curl -s -X 'GET' \"https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&order=market_cap_desc&per_page=250&page=1&sparkline=false&price_change_percentage=1h,24h,7d,14d,30d\" -H 'accept: application/json'" >COINGECKO_GET_ASSETS_CMD
+  echo "curl -s -X 'GET' \"https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&order=market_cap_desc&per_page=250&page=1&sparkline=false&price_change_percentage=1h,24h,7d,14d,30d,1y\" -H 'accept: application/json'" >COINGECKO_GET_ASSETS_CMD
   g_runcmd g_retrycmd sh COINGECKO_GET_ASSETS_CMD >COINGECKO_GET_ASSETS_CMD_OUT || return 1
 #ASSET_MARKETCAP_OUT.tmp || return 1
   if [ -s COINGECKO_GET_ASSETS_CMD_OUT ] && grep -q "market_cap_rank" COINGECKO_GET_ASSETS_CMD_OUT

dabo/functions/get_fibonacci_indicator.sh

@@ -0,0 +1,48 @@
+function get_fibonacci_indicator {
+  #g_echo_note "RUNNING FUNCTION ${FUNCNAME} $@"
+  # get histfile
+  local f_hist_file="$1"
+  local f_period="$2"
+   
+  f_fibonacci=""
+
+  # Check for enough time periods in data
+  local f_period=$((f_period+1))
+  local f_period_sum=$(tail -n${f_period} "${f_hist_file}" | cut -d, -f2 | grep "^[0-9]" | wc -l)
+  if ! [ ${f_period_sum} -ge ${f_period} ]
+  then
+    g_echo_note "${FUNCNAME} $@: Not enough data - waiting for more values and defaulting to 0. (${f_period} needed; ${f_period_sum} given)"
+    echo -n ",0" >>"${f_hist_file}"
+    return 0
+  fi
+  
+  # get highest and lowest price in period and current price
+  local f_highest=$(tail -n${f_period} "${f_hist_file}" | cut -d"," -f2 | grep "^[0-9]" | sort -n | tail -n1)
+  local f_lowest=$(tail -n${f_period} "${f_hist_file}" | cut -d"," -f2 | grep "^[0-9]" | sort -n | head -n1)
+  local f_price=$(tail -n1 "${f_hist_file}" | cut -d"," -f2 | grep "^[0-9]")
+  # calculate range
+  local f_range=$(echo "${f_highest}-${f_lowest}" | bc -l)
+  
+  # calculate current difference to highest
+  local f_diff_to_highest=$(echo "${f_highest}-${f_price}" | bc -l)
+  local f_diff_to_highest_in_range=$(echo "${f_range}-${f_diff_to_highest}" | bc -l)
+  
+  # calculate fibonacci retracement value from range to difference of highest price
+  f_fibonacci=$(echo "scale=8; 1+(1/${f_range}*(${f_diff_to_highest_in_range}-${f_range}))" | bc | sed 's/^\./0./;' | xargs printf "%.3f")
+  #f_fibonacci=$(g_percentage-diff ${f_range} ${f_diff_to_highest_in_range})
+
+  echo -n ",${f_fibonacci}" >>"${f_hist_file}"
+
+#  echo "
+#Highest=$f_highest
+#Lowest=$f_lowest
+#Price=$f_price
+#Range=$f_range
+#highest-diff=$f_diff_to_highest
+#highest-diff-range=$f_diff_to_highest_in_range
+#"
+
+  #g_echo_note "Fibonacci-Retracement: ${f_fibonacci}"
+  
+}
+