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(PHP Extension) Bitfinex v2 REST Submit OrderSubmit an order. For more information, see https://docs.bitfinex.com/reference#rest-auth-submit-order
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. $http = new CkHttp(); $crypt = new CkCrypt2(); $apiPath = 'v2/auth/w/order/submit'; $apiKey = 'MY_API_KEY'; $apiSecret = 'MY_API_SECRET'; $dt = new CkDateTime(); $dt->SetFromCurrentSystemTime(); $sbNonce = new CkStringBuilder(); $sbNonce->Append($dt->getAsUnixTimeStr(false)); $sbNonce->Append('000'); $nonce = $sbNonce->getAsString(); $json = new CkJsonObject(); $json->UpdateString('type','LIMIT'); $json->UpdateString('symbol','tBTCUSD'); $json->UpdateString('price','15'); $json->UpdateString('amount','0.001'); $json->UpdateInt('flags',0); $body = $json->emit(); $sbSignature = new CkStringBuilder(); $sbSignature->Append('/api/'); $sbSignature->Append($apiPath); $sbSignature->Append($nonce); $sbSignature->Append($body); $crypt->put_EncodingMode('hex_lower'); $crypt->put_HashAlgorithm('sha384'); $crypt->put_MacAlgorithm('hmac'); $crypt->SetMacKeyString($apiSecret); $sig = $crypt->macStringENC($sbSignature->getAsString()); $http->SetRequestHeader('bfx-apikey',$apiKey); $http->SetRequestHeader('bfx-signature',$sig); $http->SetRequestHeader('bfx-nonce',$nonce); // resp is a CkHttpResponse $resp = $http->PostJson2('https://api.bitfinex.com/v2/auth/w/order/submit','application/json',$body); if ($http->get_LastMethodSuccess() == false) { print $http->lastErrorText() . "\n"; exit; } print 'Response body:' . "\n"; print $resp->bodyStr() . "\n"; ?> |
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