/open/api/v2/order/cancel

[engcelik]

[msg] => authorize failed

  | [code] => 401
  | [_method] => DELETE
  | [_url] => https://www.mexc.com//open/api/v2/order/cancel
  | [_httpcode] => 400

help me :(

[zhouaini528]

[msg] => authorize failed

  | [code] => 401   | [_method] => DELETE   | [_url] => https://www.mexc.com//open/api/v2/order/cancel   | [_httpcode] => 400

help me :(

It's solved, try again.
You don't need to pass the parameter $host, there is a default address.

[engcelik]

function MEXC_Order_DeleteCancel($db,$key,$secret,$symbol,$order_ids){
$mxc=new MxcSpot($key,$secret);
$mxc->setOptions(['timeout'=>10,]);
try {
$result=$mxc->order()->deleteCancel([
'symbol'=>$symbol,
'order_ids'=>$order_ids,
]);
print_r($result);

}catch (\Exception $e){
print_r(json_decode($e->getMessage(),true));
}
sleep(1);
}

[engcelik]

function __construct(string $key='',string $secret='',string $host='https://www.mexc.com'){
    $this->key=$key;
    $this->secret=$secret;
    $this->host=$host;
}

[engcelik]

xamp Windows apache

[zhouaini528]

xamp Windows apache

it has to run under linux.

[zhouaini528]

function __construct(string $key='',string $secret='',string $host='https://www.mexc.com'){
    $this->key=$key;
    $this->secret=$secret;
    $this->host=$host;
}

I don't understand what the code means.

[engcelik]

[engcelik]

default host address

[zhouaini528]

default host address

ok. Is it still authorize failed error?

[engcelik]

	Array
	(
	[code] => 200
	[data] => Array
	(
	[0] => Array
	(
	[id] => 4a36cea324ee4711a46c728097df8a06
	[symbol] => DXGM_USDT
	[price] => 6
	[quantity] => 1
	[state] => NEW
	[type] => ASK
	[remain_quantity] => 1
	[remain_amount] => 6
	[create_time] => 1644914994187
	[client_order_id] =>
	[order_type] => LIMIT_ORDER
	)
	[1] => Array
	(
	[id] => d96f5ee9629a40a1bef4a48a29ec1685
	[symbol] => DXGM_USDT
	[price] => 6
	[quantity] => 1
	[state] => NEW
	[type] => ASK
	[remain_quantity] => 1
	[remain_amount] => 6
	[create_time] => 1644914351934
	[client_order_id] =>
	[order_type] => LIMIT_ORDER
	)
	)
	)
	Array
	(
	[msg] => authorize failed
	[code] => 401
	[_method] => DELETE
	[_url] => https://www.mexc.com/open/api/v2/order/cancel
	[_httpcode] => 400
	)

[engcelik]

There is an error
only when you delete

[engcelik]

[zhouaini528]

There is an error only when you delete

$mexc=new MxcSpot($key,$secret);

//You can set special needs
$mexc->setOptions([
    //Set the request timeout to 60 seconds by default
    'timeout'=>10,
]);

//Place an Order
try {
    $result=$mexc->order()->postPlace([
        'symbol'=>'EOS_USDT',
        'price'=>'6',
        'quantity'=>1,
        'trade_type'=>'ASK',//BID=buy，ASK=sell
        'order_type'=>'LIMIT_ORDER',//LIMIT_ORDER，POST_ONLY，IMMEDIATE_OR_CANCEL
        //'client_order_id'=>''
        
    ]);
    print_r($result);
}catch (\Exception $e){
    print_r(json_decode($e->getMessage(),true));
} 
sleep(1);

//Get order details by order ID.
try {
    $result=$mexc->order()->getQuery([
        'symbol'=>'EOS_USDT',
        'order_ids'=>$result['data'],
        //'client_order_ids'=>'',
    ]);
    print_r($result);
}catch (\Exception $e){
    print_r(json_decode($e->getMessage(),true));
}
sleep(1); 

//Cancelling an unfilled order.
try {
    $result=$mexc->order()->deleteCancel([
        'symbol'=>'EOS_USDT',
        'order_ids'=>$result['data'][0]['id'],
        //'client_order_ids'=>'',
    ]);
    print_r($result);
}catch (\Exception $e){
    print_r(json_decode($e->getMessage(),true));
}

(https://github.com/zhouaini528/mxc-php/blob/master/tests/spot/order.php#L38)[https://github.com/zhouaini528/mxc-php/blob/master/tests/spot/order.php#L38]

Array
(
    [code] => 200
    [data] => 41497759ef5749b588efa0523f6dbede
)
Array
(
    [code] => 200
    [data] => Array
        (
            [0] => Array
                (
                    [id] => 41497759ef5749b588efa0523f6dbede
                    [symbol] => EOS_USDT
                    [price] => 6
                    [quantity] => 1
                    [state] => NEW
                    [type] => ASK
                    [deal_quantity] => 0
                    [deal_amount] => 0
                    [create_time] => 1644915514000
                    [order_type] => LIMIT_ORDER
                )

        )

)
Array
(
    [code] => 200
    [data] => Array
        (
            [41497759ef5749b588efa0523f6dbede] => success
        )

)

I tested and found no problems, are you using the latest version?

[zhouaini528]

[engcelik]

	Array
	(
	[code] => 200
	[data] => 9a4e784a18a946a4b7f2092a365dce20
	)
	Array
	(
	[code] => 200
	[data] => Array
	(
	[0] => Array
	(
	[id] => 9a4e784a18a946a4b7f2092a365dce20
	[symbol] => DXGM_USDT
	[price] => 6
	[quantity] => 1
	[state] => NEW
	[type] => ASK
	[deal_quantity] => 0
	[deal_amount] => 0
	[create_time] => 1644916280000
	[order_type] => LIMIT_ORDER
	)
	)
	)
	Array
	(
	[msg] => authorize failed
	[code] => 401
	[_method] => DELETE
	[_url] => https://www.mexc.com/open/api/v2/order/cancel
	[_httpcode] => 400
	)

[engcelik]

the code you sent

[zhouaini528]

the code you sent

very strange question, I'll look it up again

[zhouaini528]

Should not be a PHP environment problem. You modify the source code and see what the output is.

remove comments:
https://github.com/zhouaini528/mxc-php/blob/master/src/Request.php#L85
https://github.com/zhouaini528/mxc-php/blob/master/src/Request.php#L122
https://github.com/zhouaini528/mxc-php/blob/master/src/Request.php#L123

[engcelik]

Updated the last code you posted. Problem is solved .

thanks 👍

[engcelik]

Request.php upload

[engcelik]

* */ namespace Lin\Mxc; use GuzzleHttp\Exception\RequestException; use Lin\Mxc\Exceptions\Exception; class Request { protected $key=''; protected $secret=''; protected $host=''; protected $nonce=''; protected $signature=''; protected $headers=[]; protected $type=''; protected $path=''; protected $data=[]; protected $options=[]; protected $authentication=true; protected $platform=''; protected $version=''; public function __construct(array $data) { $this->key=$data['key'] ?? ''; $this->secret=$data['secret'] ?? ''; $this->host=$data['host'] ?? 'https://www.mexc.com/'; $this->options=$data['options'] ?? []; $this->platform=$data['platform'] ?? []; $this->version=$data['version'] ?? []; } /** * * */ protected function auth(){ $this->nonce(); $this->signature(); $this->headers(); $this->options(); } /** * * */ protected function nonce(){ $this->nonce=time()*1000; } /** * * */ protected function signature(){ if($this->authentication==false) return; if(in_array($this->type,['GET','DELETE'])) { $params= empty($this->data) ? '' : implode('&',$this->sort($this->data)); }else{ $params= empty($this->data) ? '' : json_encode($this->data); } //accessKey+时间戳+获取到的参数字符串 $what = $this->key . $this->nonce . $params; //echo $what.PHP_EOL; $this->signature = hash_hmac("sha256", $what, $this->secret); } /** * * */ protected function headers(){ $this->headers=[ 'Content-Type' => 'application/json', 'ApiKey' => $this->key, 'Request-Time'=>$this->nonce, 'Signature'=>$this->signature, ]; } /** * * */ protected function options(){ if(isset($this->options['headers'])) $this->headers=array_merge($this->headers,$this->options['headers']); $this->options['headers']=$this->headers; $this->options['timeout'] = $this->options['timeout'] ?? 60; } /** * * */ protected function send(){ $client = new \GuzzleHttp\Client(); $url=$this->host.$this->path; if(in_array($this->type,['GET','DELETE'])) $url.= empty($this->data) ? '' : '?'.http_build_query($this->data); else $this->options['body']=json_encode($this->data); // echo $url.PHP_EOL; // print_r($this->options); // die; $response = $client->request($this->type, $url, $this->options); return $response->getBody()->getContents(); } /* * * */ protected function exec(){ $this->auth(); try { return json_decode($this->send(),true); }catch (RequestException $e){ if(method_exists($e->getResponse(),'getBody')){ $contents=$e->getResponse()->getBody()->getContents(); $temp=json_decode($contents,true); if(!empty($temp)) { $temp['_method']=$this->type; $temp['_url']=$this->host.$this->path; }else{ $temp['_message']=$e->getMessage(); } }else{ $temp['_message']=$e->getMessage(); } $temp['_httpcode']=$e->getCode(); throw new Exception(json_encode($temp)); } } /** * * */ protected function sort($param) { $u = []; $sort_rank = []; foreach ($param as $k => $v) { $u[] = $k . "=" . urlencode($v); $sort_rank[] = ord($k); } asort($u); return $u; } } ?>