48 lines
1.2 KiB
Bash
48 lines
1.2 KiB
Bash
function get_vars_from_csv {
|
|
|
|
local f_ASSET_HIST_FILE="$1"
|
|
if ! [ -s "${f_ASSET_HIST_FILE}" ]
|
|
then
|
|
g_echo_warn "${f_ASSET_HIST_FILE} does not exist or is empty"
|
|
return 1
|
|
fi
|
|
|
|
f_last_line="$(tail -n1 "${f_ASSET_HIST_FILE}")"
|
|
|
|
readarray -d "," -t f_last_line_array < <(echo "0,${f_last_line}")
|
|
|
|
get_var_from_line date 1
|
|
get_var_from_line price 2
|
|
get_var_from_line price_change 3
|
|
|
|
get_var_from_line macd_histogram 8
|
|
get_var_from_line macd_signal_relation 9
|
|
f_macd_histogram_relation=$(echo "${f_macd_signal_relation}" | cut -d\| -f1)
|
|
f_macd_histogram_signal=$(echo "${f_macd_signal_relation}" | cut -d\| -f2)
|
|
|
|
get_var_from_line rsi5 10
|
|
get_var_from_line rsi14 11
|
|
get_var_from_line rsi21 12
|
|
get_var_from_line rsi720 13
|
|
get_var_from_line rsi60 14
|
|
get_var_from_line rsi120 15
|
|
get_var_from_line rsi240 16
|
|
get_var_from_line rsi420 17
|
|
|
|
get_var_from_line price_change_1_day 18
|
|
get_var_from_line price_change_7_day 19
|
|
get_var_from_line price_change_14_day 20
|
|
get_var_from_line price_change_30_day 21
|
|
|
|
}
|
|
|
|
function get_var_from_line {
|
|
if [ -z "${f_last_line_array[$2]}" ]
|
|
then
|
|
g_echo_note "Didn't get $1 in position $2"
|
|
return 1
|
|
fi
|
|
declare -g f_$1="$(echo ${f_last_line_array[$2]})"
|
|
}
|
|
|