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