shapeshift: command line api functions

explanations: yiimp shift help
This commit is contained in:
Tanguy Pruvot 2017-06-11 21:14:59 +02:00
parent a2aaf2b9e0
commit e9e30c0cf7
2 changed files with 226 additions and 2 deletions

View file

@ -0,0 +1,196 @@
<?php
/**
* ShiftCommand is a console command to do shapeshift txs
*
* To use this command, enter the following on the command line:
* <pre>
* yiimp shift help
* </pre>
*/
class ShiftCommand extends CConsoleCommand
{
protected $basePath;
/**
* Execute the action.
* @param array $args command line parameters specific for this command
* @return integer non zero application exit code after printing help
*/
public function run($args)
{
$runner=$this->getCommandRunner();
$commands=$runner->commands;
$root = realpath(Yii::app()->getBasePath().DIRECTORY_SEPARATOR.'..');
$this->basePath = str_replace(DIRECTORY_SEPARATOR, '/', $root);
if (!isset($args[0]) || $args[0] == 'help') {
echo "Yiimp shift command\n";
echo "Usage: yiimp shift list - to list supported coins\n";
echo "Usage: yiimp shift start <SYM-src> <SYM-dest> [dest-addr] - to start a shapeshift tx\n";
//echo " yiimp shift send <amount> <SYM> <deposit-addr>\n";
echo " yiimp shift status <deposit-addr>\n";
return 1;
} else if ($args[0] == 'list') {
return $this->listShiftCoins($args);
} else if ($args[0] == 'start') {
return $this->startShift($args);
} else if ($args[0] == 'send') {
return $this->sendShift($args);
} else if ($args[0] == 'status') {
return $this->statusOrder($args);
}
return 1;
}
/**
* Provides the command description.
* @return string the command description.
*/
public function getHelp()
{
return $this->run(array('help'));
}
////////////////////////////////////////////////////////////////////////////////////
private function checkSymbol($symbol)
{
return dboscalar("SELECT COUNT(*) FROM coins WHERE symbol=:symbol",
array(':symbol'=>$symbol)
);
}
private function shapeshiftAllowed($symbol)
{
return dboscalar("SELECT COUNT(M.id) FROM coins C INNER JOIN markets M ON M.coinid = C.id ".
"WHERE C.symbol=:symbol AND M.name='shapeshift'",
array(':symbol'=>$symbol)
);
}
public function listShiftCoins($args)
{
$res = dbolist("SELECT C.symbol, C.available FROM coins C INNER JOIN markets M ON M.coinid = C.id ".
"WHERE M.name='shapeshift' AND C.installed ORDER BY symbol"
);
echo "installed: ";
foreach ($res as $c) {
echo $c['symbol'];
if ($c['available']) echo ' ('.bitcoinvaluetoa($c['available']).')';
echo ', ';
}
echo "\n";
/*
$res = dbolist("SELECT C.symbol FROM coins C INNER JOIN markets M ON M.coinid = C.id ".
"WHERE M.name='shapeshift' AND IFNULL(C.installed,0)=0 ORDER BY symbol");
echo "others: ";
foreach ($res as $c) echo $c['symbol'].' ';
echo "\n";
*/
}
////////////////////////////////////////////////////////////////////////////////////
public function startShift($args)
{
if (count($args) < 3)
die("usage: shift start <SYM-src> <SYM-dest> [dest-addr]\n");
$srcsym = $args[1];
$dstsym = $args[2];
$dstaddr = arraySafeVal($args, 3);
if (!$this->checkSymbol($srcsym)) {
echo "error: symbol '$srcsym' does not exist!\n";
return 1;
}
if (!$this->shapeshiftAllowed($srcsym)) {
echo "error: $srcsym is not supported by shapeshift!\n";
return 1;
}
if (!$this->checkSymbol($dstsym)) {
echo "error: symbol '$dstsym' does not exist!\n";
return 1;
}
if (!$this->shapeshiftAllowed($dstsym)) {
echo "error: $dstsym is not supported by shapeshift!\n";
return 1;
}
$coins = new db_coins;
$src = $coins->find(array('condition'=>'symbol=:sym', 'params'=>array(':sym'=>$srcsym)));
$dst = $coins->find(array('condition'=>'symbol=:sym', 'params'=>array(':sym'=>$dstsym)));
$data = array();
$data['returnAddress'] = $src->master_wallet;
$data['pair'] = strtolower($src->getOfficialSymbol().'_'.$dst->getOfficialSymbol());
$data['withdrawal'] = $dst->master_wallet;
if (!empty($dstaddr)) {
$data['withdrawal'] = $dstaddr;
}
//$data->apiKey = ...;
$res = shapeshift_api_query('marketinfo', $data['pair']);
if (!is_array($res)) {
echo json_encode($res)."\n";
return 1;
}
//echo json_encode($data)."\n";
$res = shapeshift_api_post('shift', $data);
if (isset($res['error'])) {
echo json_encode($res)."\n";
return 1;
}
if (isset($res['deposit'])) {
echo json_encode($res)."\n";
echo "1. sendtoaddress {$res['deposit']} <amount>\n";
//echo "1. shift send <amount> $srcsym {$res['deposit']}\n";
echo "2. yiimp shift status {$res['deposit']}\n";
}
return 0;
}
////////////////////////////////////////////////////////////////////////////////////
public function sendShift($args)
{
if (count($args) < 4)
die("usage: shift send <amount> <SYM> <deposit-addr>\n");
$amount = bitcoinvaluetoa($args[1]);
$symbol = $args[2];
$deposit = $args[3];
$coin = getdbosql('db_coins', 'symbol=:sym', array(':sym'=>$symbol));
if (!$coin) return 1;
$remote = new WalletRPC($coin);
$res = $remote->validateaddress($deposit);
if (objSafeVal($res,'isvalid',false) == false) {
echo json_encode($res)."\n";
return 1;
}
echo "not yet implemented for security purpose\n";
}
////////////////////////////////////////////////////////////////////////////////////
public function statusOrder($args)
{
if (count($args) < 2)
die("usage: shift status <deposit-addr>\n");
$res = shapeshift_api_query('txStat', $args[1]);
echo json_encode($res)."\n";
return 0;
}
}

View file

@ -17,7 +17,35 @@ function shapeshift_api_query($method, $params='')
//curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$execResult = strip_tags(curl_exec($ch));
$obj = json_decode($execResult, true);
$arr = json_decode($execResult, true);
return $obj;
return $arr;
}
// https://shapeshift.io/shift
// example data: {"withdrawal":"AAAAAAAAAAAAA", "pair":"btc_ltc", returnAddress:"BBBBBBBBBBB"}
function shapeshift_api_post($method, $data=array())
{
$uri = "https://shapeshift.io/{$method}";
$post_data = json_encode($data);
$headers = array(
'Content-Type: application/json',
);
$ch = curl_init($uri);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
$execResult = strip_tags(curl_exec($ch));
$arr = json_decode($execResult, true);
return $arr;
}