php - Http response header and body not correct as expected -


i working on proxy php. in php code sending proper required headers , expected response body , headers. getting response body correctly want not getting headers (supposed status 200 getting 401). when traced firefox found sap url itsself making 2 request internally using data send. first request not authenticated sap url itslef managining send same request again , 2nd time gives both proper response body headers. howevber php code when get response body 2nd response , headers 1st response. here code.

    $opts = array(        'http'=>array(               'method'=>"post",           'content' => $xml_request,              'header'=>array("host:" . $sap_url,                                                                                                                          "content-type: text/xml; charset=utf-8",                                                                                 $authstring,$xml_request)                )       );      $context  = stream_context_create($opts);    $result = file_get_contents($sap_url, false, $context);    $http_res_array =   get_headers($sap_url);

you should use curl functions instead , both requests yourself. file_get_contents, second request you, takes away possibility fetch second headers.


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