mirror of
https://github.com/nahuhh/basicswap-bash.git
synced 2024-12-22 11:39:21 +00:00
347 lines
11 KiB
Bash
Executable file
347 lines
11 KiB
Bash
Executable file
#!/bin/bash
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############################
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###########################
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#set -x
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PORT=12700 # BasicSwapDex http port
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# config file location
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taker=placebid.json
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maker=placeoffer.json
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state=placeorders_state.json
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# Defaults
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ALLOW_SPLIT_ORDERS=true # Sane default TODO
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MAXBIDS=10 # TODO
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PERCENT=2.5 # Max slippage for "Market" order types
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# FUNC - dont touch
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BUYORSELL=""
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AMOUNT=""
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TAKER_RATE=""
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MAKER_RATE=""
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OB_MIN=""
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MIN_MAKER=""
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MIN_TAKER=""
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###########################
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############################
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# Colors
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cy="printf \e[36;1m"
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cy2="\e[36;1m"
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red="printf \e[31;1m"
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red2="\e[31;1m"
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grn="printf \e[32;1m"
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grn2="\e[32;1m"
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nc="printf \e[0m"
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nc2="\e[0m"
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# Choose Coins
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coin_prompt_buy() {
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THEIR_COIN=$COIN
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theircoin=$coinsymbol
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theircapital=$coinname
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}
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coin_prompt_sell() {
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YOUR_COIN=$COIN
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yourcoin=$coinsymbol
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yourcapital=$coinname
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}
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coin() {
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coin=""
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printf "\n[1] Bitcoin\n[2] Monero\n[3] Litecoin\n[4] Firo\n[5] Dash\n[6] Decred\n[7] PIVX\n[8] Particl\n[9] Wownero\n\n"
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until [[ $coin =~ ^[1-9]$ ]]; do
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read -p 'Select an option: ' coin
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case $coin in
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1) COIN="bitcoin"
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coinname="Bitcoin"
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coinsymbol="BTC"
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;;
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2) COIN="monero"
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coinname="Monero"
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coinsymbol="XMR"
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;;
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3) COIN="litecoin"
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coinname="Litecoin"
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coinsymbol="LTC"
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;;
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4) COIN="zcoin"
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coinname="Firo"
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coinsymbol="FIRO"
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;;
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5) COIN="dash"
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coinname="Dash"
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coinsymbol="DASH"
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;;
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6) COIN="dcr"
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coinname="Decred"
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coinsymbol="DCR"
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;;
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7) COIN="pivx"
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coinname="PIVX"
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coinsymbol="PIVX"
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;;
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8) COIN="particl"
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coinname="Particl"
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coinsymbol="PART"
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;;
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9) COIN="wownero"
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coinname="Wownero"
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coinsymbol="WOW"
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;;
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*) $red"\nYou must answer 1-9\n"; $nc
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;;
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esac
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done
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}
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book_min() {
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if [[ $coin = 1 ]]; then # BITCOIN
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OB_MIN=0.0050
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MIN_SWAP=0.0010
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elif [[ $coin = 2 ]]; then # MONERO
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OB_MIN=0.2000
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MIN_SWAP=0.0300
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elif [[ $coin = 3 ]]; then # LITECOIN
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OB_MIN=0.4000
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MIN_SWAP=0.0600
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elif [[ $coin = 4 ]]; then # FIRO
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OB_MIN=20.0000
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MIN_SWAP=8.0000
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elif [[ $coin = 5 ]]; then # DASH
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OB_MIN=1.0000
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MIN_SWAP=0.2000
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elif [[ $coin = 6 ]]; then # DECRED
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OB_MIN=1.0000
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MIN_SWAP=0.2000
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elif [[ $coin = 7 ]]; then # PIVX
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OB_MIN=50.0000
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MIN_SWAP=10.0000
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elif [[ $coin = 8 ]]; then # PARTICL
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OB_MIN=50.0000
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MIN_SWAP=10.0000
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elif [[ $coin = 9 ]]; then # WOWNERO
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OB_MIN=50.0000
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MIN_SWAP=10.0000
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fi
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}
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set_fiat() {
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printf "[1] USD [default]\n[2] EUR\n[3] CAD\n[4] AUD\n[5] CUSTOM\n\n"
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read -p 'Select an option: ' fiat_select
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case $fiat_select in
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1) FIAT=USD
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fiat=usd
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echo "USD"
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;;
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2) FIAT=EUR
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fiat=eur
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echo "EUR"
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;;
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3) FIAT=CAD
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fiat=cad
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echo "CAD"
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;;
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4) FIAT=AUD
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fiat=aud
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echo "AUD"
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;;
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5) read -p 'Please enter the lowecase 3 character currency code [example: jpy] ' FIAT
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fiat=$FIAT
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;;
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*) FIAT=USD
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fiat=usd
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echo "USD"
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;;
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esac
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}
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coin_price() {
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printf "\n\nCurrent Market Rates are..\n"
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curl -s "https://api.coingecko.com/api/v3/simple/price?ids=$THEIR_COIN,$YOUR_COIN&vs_currencies=$fiat" > rates.txt
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YOUR_FIAT=$(cat rates.txt | jq -r ".$YOUR_COIN.$fiat")
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THEIR_FIAT=$(cat rates.txt | jq -r ".$THEIR_COIN.$fiat")
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TAKER_RATE=$(echo $THEIR_FIAT $YOUR_FIAT | awk '{ printf "%.8f\n", $1 / $2 }' )
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MAKER_RATE=$(echo $TAKER_RATE | awk '{ printf "%.8f\n", 1 / $1 }')
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$cy"$THEIR_FIAT $FIAT$nc2/$grn2$theircoin$nc2 which is $red2$TAKER_RATE $yourcoin$nc2/$grn2$theircoin$nc2\n"
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$cy"$YOUR_FIAT $FIAT$nc2/$red2$yourcoin$nc2 which is $grn2$MAKER_RATE $theircoin$nc2/$red2$yourcoin$nc2\n"
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rm rates.txt
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}
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buy_sell() {
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printf "\n\n[1] BUY a specific amount of $grn2$theircapital$nc2\n[2] SELL a specific amount of your $red2$yourcapital$nc2\n\n"
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until [[ $BUYORSELL =~ ^[12]$ ]]; do
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read -p 'Select an option: ' BUYORSELL
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case $BUYORSELL in
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1) read -p $'\nHow much '"$theircapital"' do you want to BUY? [example: 1] ' AMOUNT
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$cy"\nRate you will pay:\n";$nc
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printf "\n[1] CUSTOM: Specific Crypto Rate $red2$yourcoin$nc2/$grn2$theircoin$nc2\n[2] CUSTOM: $red2$TAKER_RATE $yourcoin$nc2/$grn2$theircoin $cy2+/- CUSTOM Percent$nc2\n[3] PRESET: $red2$TAKER_RATE $yourcoin$nc2/$grn2$theircoin$nc2\n[4] PRESET: $red2$TAKER_RATE $yourcoin$nc2/$grn2$theircoin $cy2+ $PERCENT%%$nc2\n[ENTER] FIAT: Enter a $cy2$FIAT$nc2 rate to pay\n\n"
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read -p 'Select an option: ' RATESEL
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case $RATESEL in
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1) read -p $"At what rate would you like to Pay? [example: $TAKER_RATE] " RATE
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PRICE=$(echo $YOUR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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PERCENT=0
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;;
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2) read -p 'Pay this much % above or below market [example: [0.5|-0.5] ' PERCENT
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RATE=$(echo $TAKER_RATE $PERCENT | awk '{ printf "%.8f\n", ( $1 * ( $2 / 100 + 1 ))}')
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PRICE=$(echo $YOUR_FIAT * $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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;;
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3) RATE=$TAKER_RATE
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PRICE=$THEIR_FIAT
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PERCENT=0
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;;
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4) RATE=$(echo $TAKER_RATE $PERCENT | awk '{ printf "%.8f\n", ( $1 * ( $2 / 100 + 1 ))}')
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PRICE=$(echo $YOUR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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;;
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*) read -p $"Enter specific price in $FIAT to PAY? [example: "$THEIR_FIAT"] " PRICE
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RATE=$(echo $PRICE $YOUR_FIAT | awk '{ printf "%.8f\n", $1 / $2 }')
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PERCENT=0
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;;
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esac
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MAKER_RATE=$(echo $RATE | awk '{ printf "%.8f\n", 1 / $1 }')
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printf "\nPaying: $red2 $PRICE$FIAT$nc2 which is $red2($RATE $yourcoin$nc2/$grn2$theircoin$nc2)\n"
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printf "Rate to be paid: $grn2$MAKER_RATE $theircoin$nc2/$red2$yourcoin$nc2\n\n"
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;;
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2) read -p $'\nHow much YOUR '"$yourcapital"' do you want to SELL [example: 1] ' AMOUNT
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$cy"\nRate to charge:\n";$nc
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printf "\n[1] CUSTOM: Specific Crypto Rate $grn2$theircoin$nc2/$red2$yourcoin$nc2\n[2] CUSTOM: $grn2$MAKER_RATE $theircoin$nc2/$red2$yourcoin $cy2+/- CUSTOM Percent$nc2\n[3] PRESET: $grn2$MAKER_RATE $theircoin$nc2/$red2$yourcoin$nc2\n[4] PRESET: $grn2$MAKER_RATE $theircoin$nc2/$red2$yourcoin $cy2+ $PERCENT%%$nc2\n[ENTER] FIAT: Enter a $cy2$FIAT$nc2 rate to charge\n\n"
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read -p 'Select an option: ' RATESEL
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case $RATESEL in
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1) read -p $"Enter specific rate to Charge? [example: $MAKER_RATE] " RATE
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PRICE=$(echo $THEIR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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PERCENT=0
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;;
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2) read -p 'Charge this much percent above market [example: [0.5 or -0.5] ] ' PERCENT
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RATE=$(echo $MAKER_RATE $PERCENT | awk '{ printf "%.8f\n", ( $1 * ( $2 / 100 + 1 ))}')
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PRICE=$(echo $THEIR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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;;
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3) RATE=$MAKER_RATE
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PRICE=$(echo $THEIR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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PERCENT=0
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;;
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4) RATE=$(echo $MAKER_RATE $PERCENT | awk '{ printf "%.8f\n", ( $1 * ( $2 / 100 + 1 ))}')
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PRICE=$(echo $THEIR_FIAT $RATE | awk '{ printf "%.2f\n", $1 * $2 }')
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;;
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*) read -p $"Enter specific price in $FIAT to Charge? [example: "$YOUR_FIAT"] " PRICE
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RATE=$(echo $PRICE $THEIR_FIAT | awk '{ printf "%.8f\n", $1 / $2 }')
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PERCENT=0
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;;
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esac
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TAKER_RATE=$(echo $RATE | awk '{ printf "%.8f\n", 1 / $1 }')
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printf "Selling at $PRICE$FIAT which is a rate of $grn2$RATE $theircoin$nc2/$red2$yourcoin$nc2\n"
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;;
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*) $red"\nYou must answer 1 or 2\n"; $nc
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;;
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esac
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done
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}
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# TODO // ENABLE SPLIT ORDERS
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split_orders() {
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if [ $ALLOW_SPLIT_ORDERS = true ]; then
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MIN_SWAP=$(echo $AMOUNT $MAXBIDS | awk '{ printf "%.0f\n", $1 / $2 }')
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printf "$cy2#TODO$nc2 Splitting into multiple bids if necessary. $red2$MAXBIDS$nc2 tx at most\n"
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else
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MIN_SWAP=$AMOUNT
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$red"One order only. Not Recommended";$nc
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echo "$MIN_SWAP"
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fi
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}
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apply_config() {
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# Convert amount
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MIN_TAKER=$(echo $MIN_SWAP $MAKER_RATE | awk '{ printf "%.8f\n", $1 * $2 }')
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sed -i -z "s/MIN_SWAP/$MIN_TAKER/" $taker
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sed -i -z "s/MIN_SWAP/$MIN_SWAP/" $maker
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sed -i -z "s/COIN_TO_SELL/$yourcapital/" $taker $maker
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sed -i -z "s/COIN_TO_BUY/$theircapital/" $taker $maker
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sed -i -z "s/PERCENT/$PERCENT/" $maker
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sed -i -z "s/MAXBIDS/$MAXBIDS/" $taker
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printf "\nMinumum amt per swap = $grn2$MIN_TAKER $theircoin$nc2\n"
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printf " = $red2$MIN_SWAP $yourcoin$nc2\n\n"
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if [[ $BUYORSELL = 1 ]]; then
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MAKERAMOUNT=$(echo $AMOUNT $MAKER_RATE | awk '{ printf "%.8f\n", $1 / $2 }')
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OB_AMOUNT=$MAKERAMOUNT
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INCREMENT=$(echo $OB_AMOUNT | awk '{ printf "%.4f", $1 / 100 }') # TODO make offers repeat
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printf "Outgoing: $red2$MAKERAMOUNT $yourcoin$nc2\n"
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printf "Incoming: $grn2~$AMOUNT $theircoin$nc2\n"
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sed -i -z "s/AMOUNT/$MAKERAMOUNT/g" $maker
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sed -i -z "s/RATE/$MAKER_RATE/" $maker
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sed -i -z "s/RATE/$RATE/" $taker
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sed -i -z "s/AMOUNT/$AMOUNT/g" $taker
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sed -i -z "s/INCREMENT/$INCREMENT/" $maker
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else
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TAKERAMOUNT=$(echo $AMOUNT $MAKER_RATE | awk '{ printf "%.8f\n", $1 * $2 }')
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OB_AMOUNT=$AMOUNT
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INCREMENT=$(echo $OB_AMOUNT | awk '{ printf "%.4f", $1 / 100 }') # TODO make offers repeat
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printf "Outgoing: $red2$AMOUNT $yourcoin$nc2\n"
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printf "Incoming: $grn2~$TAKERAMOUNT $theircoin$nc2\n"
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sed -i -z "s/AMOUNT/$TAKERAMOUNT/g" $taker
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sed -i -z "s/RATE/$TAKER_RATE/" $taker
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sed -i -z "s/RATE/$RATE/" $maker
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sed -i -z "s/AMOUNT/$AMOUNT/g" $maker
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sed -i -z "s/INCREMENT/$INCREMENT/" $maker
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fi
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}
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revert_config() {
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cp placeorders_state.json.template $state
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cp placeoffer.json.template $maker
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cp placebid.json.template $taker
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}
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check_bids() {
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# oneshot. Check for matching offers before posting one
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revert_config
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apply_config
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FOUNDBID=$(python3 createoffers.py --configfile $taker --statefile $state --port=$PORT --oneshot --debug | grep "New bid")
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POSTOFFER=$(python3 -c "print($OB_AMOUNT < $OB_MIN)")
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if [[ $FOUNDBID ]]; then
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$grn"Placed bid successfully! Check BasicSwapDEX to confirm\n";$nc
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elif [[ $POSTOFFER == True ]] && [[ -z $FOUNDBID ]]; then
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printf "Checking for a matching offer\n"
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printf "No matching offers found $red2:@ !!!$nc2\nBid quantity too$red2 low$nc2 to post to order book.\nTrying again in 30 seconds\n"
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sleep 30
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$cy"Rechecking bids\n";$nc
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recheck_bids
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else
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# Post as limit order on the book
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$cy"No matching offers found. Posting to the orderbook\n";$nc
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ORDERPLACED=$(python3 createoffers.py --configfile $maker --statefile $state --port=$PORT --oneshot | grep "New offer")
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if [[ $ORDERPLACED ]]; then
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$grn"OFFER POSTED! Please check BasicSwapDEX to confirm\nOffer expires in 4hrs\n";$nc
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else
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$red"Placing Order failed. Try again$nc2\n"
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fi
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fi
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}
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recheck_bids() {
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check_bids
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echo rechecking
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}
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# 1. Choose coins
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revert_config
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set_fiat
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$grn"\n\nName of coin to buy";$nc
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coin
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coin_prompt_buy
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$red"\n\nName of coin to sell";$nc
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coin
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coin_prompt_sell
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printf "\nBuying: $grn2$theircapital$nc2"
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printf "\nSelling: $red2$yourcapital$nc2\n"
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#2. Set rates
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# Pull Market rate
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coin_price
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buy_sell
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split_orders
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book_min
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#3. Attempt bid / Post offer
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check_bids
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