|  | @@ -123,7 +123,7 @@ class Model_apittv1 extends Lin_Model {
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				|  |  |          $link .= '?shop_cipher='.$shop['shop_cipher'].'&app_key='.$shop['app_key'].'×tamp='.$time."&document_type=SHIPPING_LABEL";
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				|  |  |          $url = $url.$link;
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				|  |  |          $headers = array('Content-Type: application/json','x-tts-access-token:'.$shop['token']);
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				|  |  | -		$url .= $link.'&sign='.$sign;
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				|  |  | +		$url .= $link.'&sign=';
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				|  |  |  
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				|  |  |          $sign = $this->apitt->sign($url,$shop['app_key'],'') ;
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				|  |  |          var_dump($sign);
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