optimations and fixes

dabo/functions/currency_converter.sh

@@ -33,7 +33,7 @@ function currency_converter {
 
   if [[ $f_currency_target =~ ^20.*-.*: ]]
   then
-    g_echo_warn "${FUNCNAME}: Invalid target $f_currency_target"
+    g_echo_warn "${FUNCNAME} $@: Invalid target"
     g_traceback
     return 1
   fi
@@ -80,6 +80,29 @@ function currency_converter {
     fi
   done
   
+  # map EUR-Stablecoins to EUR
+  local f_stablecoins="EURC"
+  for f_stablecoin in $f_stablecoins
+  do
+    # Link EUR Stablecoin files to EUR
+    cd "$f_asset_histories"
+    find . -maxdepth 1 -mindepth 1 -name "*${f_stablecoin}.history.*.csv" | while read f_file
+    do
+      f_link_file=${f_file/${f_stablecoin}/EUR}
+      ln -sf "$f_file" "$f_link_file"
+    done
+    cd - >/dev/null
+    # use USD
+    if [[ $f_currency_target = $f_stablecoin ]]
+    then
+      f_currency_target=EUR
+    fi
+    if [[ $f_currency = $f_stablecoin ]]
+    then
+      f_currency=EUR
+    fi
+  done
+
   # if there is no currency change (USD USD or USDT USD)
   if [[ $f_currency == $f_currency_target ]]
   then
@@ -106,7 +129,7 @@ function currency_converter {
     for f_timeframe in 1d 1w
     do
       [ "${f_currency}" = "USD" ] && get_marketdata_coinmarketcap "${f_currency_target}-${f_currency}" "${f_currency_target}${f_currency}" $f_timeframe
-      [ "${f_currency_target}" = "USD" ] && get_marketdata_coinmarketcap "${f_currency}-${f_currency_target}" "${f_currency}${f_currency_target}"
+      [ "${f_currency_target}" = "USD" ] && get_marketdata_coinmarketcap "${f_currency}-${f_currency_target}" "${f_currency}${f_currency_target}" $f_timeframe
     done
     f_line=$(egrep "^$f_currency_date_minute" "$f_histfile"*m.csv 2>/dev/null | sort | tail -n1)
     [ -z "$f_line" ] && f_line=$(egrep "^$f_currency_date_hour" "$f_histfile"*m.csv 2>/dev/null | sort | tail -n1)
@@ -123,24 +146,32 @@ function currency_converter {
     [[ $f_histfile =~ ${f_currency}${f_currency_target} ]] && f_reverse=true
     [ $f_currency_target = "USD" ] && f_reverse=true
     [ $f_currency = "USD" ] && f_reverse=false
-    [ $f_currency_target = "EUR" ] && [ $f_currency = "USD" ] &&  f_reverse=true
+    [ $f_currency_target = "EUR" ] && [ $f_currency = "USD" ] &&  f_reverse=false
     [[ $f_line =~ ^$f_currency_date_hour ]] && break
   fi
 
-  # end if no rate found
+  # if no rate found
   if [ -z "$f_rate" ]
   then
-    # try workaround over USD if EUR
+    # if EUR spurce or traget try way over USD as workarount
-    if [[ ${f_currency_target} = EUR ]] && [[ $f_currency != USD ]]
+    if [[ ${f_currency_target} = EUR ]] && [[ $f_currency != USD ]] &&  [[ $f_currency != EUR ]] 
     then
-      #g_echo_note "trying way over USD (workaround)"
+      g_echo_note "trying way over USD (workaround) Target EUR"
-      if currency_converter $f_currency_amount $f_currency USD $f_currency_date
+      if currency_converter $f_currency_amount $f_currency USD "$f_currency_date"
       then
-        f_currency_amount=$f_currency_converter_result
+        currency_converter $f_currency_converter_result USD EUR "$f_currency_date"
-        currency_converter $f_currency_amount USD EUR $f_currency_date
+        return $?
+      fi
+    elif [[ ${f_currency_target} != USD ]] && [[ ${f_currency_target} != EUR ]] && [[ $f_currency = EUR ]]
+    then
+      g_echo_note "trying way over USD (workaround) Source EUR"
+      if currency_converter $f_currency_amount EUR USD "$f_currency_date"
+      then
+        currency_converter $f_currency_converter_result USD ${f_currency_target} "$f_currency_date"
         return $?
       fi
     fi
+    # end if no rate found
     g_echo_error "didn't find rate for ${f_currency}-${f_currency_target} - '${FUNCNAME} $@'"
     return 1
   fi
@@ -151,7 +182,3 @@ function currency_converter {
   f_currency_converter_result=$g_calc_result
 
 }
-
-
-
-

dabo/functions/get_marketdata_coinmarketcap.sh

@@ -64,7 +64,7 @@ function get_marketdata_coinmarketcap {
 
   local f_id
   # get id -> If multiple take the one with the largest marketcap
-  f_id=$(egrep "^${f_item},[1-9]" COINMARKETCAPIDS | sort -n -t, -k4 | tail -n1 | cut -d, -f2)
+  f_id=$(egrep "^${f_item},[1-9]" COINMARKETCAPIDS COINMARKETCAPIDS.tmp | sort -n -t, -k4 | tail -n1 | cut -d, -f2)
   [[ $f_item = EURC ]] && f_id=20641
   if [ -z "$f_id" ]
   then
@@ -91,7 +91,6 @@ function get_marketdata_coinmarketcap {
   # cleanup
   rm -f "$f_targetcsvtmp" "${f_targetcsvtmp}".err ${f_targetjsontmp} "${f_targetjsontmp}".err
 
-
   if [ "$f_timeframe" = "1d" ] || [ "$f_timeframe" = "7d" ]
   then
     # Download data from coinmarketcap

dabo/functions/webpage.sh

@@ -166,7 +166,7 @@ function webpage {
     f_sold=$(egrep "$f_exchange,.+,$f_asset" ALL_TRANSACTIONS_OVERVIEW.csv | tail -n1 | cut -d, -f22)
     if ! [ "$f_amount" = 0 ]
     then
-      currency_converter $f_amount $f_asset $TRANSFER_CURRENCY || continue
+      currency_converter "$f_amount" "$f_asset" "$TRANSFER_CURRENCY" || continue
       f_currency_amount=$f_currency_converter_result
       g_calc "$f_currency_amount+($f_sold)"
       #f_currency_amount=$g_calc_result