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工作中需要对接调试http接口,之前都是写代码测试,发现直接用curl这个工具更简单高效。
举例如下:
想要post一包数据给这个接口https://XXXXXXXXX
http报文头规定如下:
POST / HTTP/1.1 Host: XXXXXXXXXX:XXXX Accept: */* User-Agent: Donjin Http 0.1 Content-Type: x-ISO-TPDU/x-auth Cache-Control: no-cache Content-Length: 93 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(hex data)
用curl测试:其中需要提交的二进制数据,为了方便,写到aaa.bin文件中了。
curl https://XXXXXXXXX -v --cacert ./UP.pem -k -H 'User-Agent: Donjin Http 0.1' \ -H 'Content-Type: x-ISO-TPDU/x-auth' -H 'Cache-Control: no-cache' -H 'Content-Length: 93' --data-binary @aaa.bin
相比之前,用php写了个测试demo来说,这个工具更简单高效。
之前的php demo如下:
<?php
echo "hello test 111!";
echo "<br>";
/* PHP CURL HTTPS POST */
function curl_post_https($url,$data){ // 模拟提交数据函数
$curl = curl_init(); // 启动一个CURL会话
curl_setopt($curl, CURLOPT_URL, $url); // 要访问的地址
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); // 对认证证书来源的检查
//curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 1); // 从证书中检查SSL加密算法是否存在
curl_setopt($curl, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']); // 模拟用户使用的浏览器
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转
curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求
curl_setopt($curl, CURLOPT_POSTFIELDS, $data); // Post提交的数据包
curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环
curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
$tmpInfo = curl_exec($curl); // 执行操作
if (curl_errno($curl)) {
echo 'Errno'.curl_error($curl);//捕抓异常
}
curl_close($curl); // 关闭CURL会话
return $tmpInfo; // 返回数据,json格式
}
//echo getcwd();
/**
* @name ssl Curl Post数据
* @param string $url 接收数据的api
* @param string $vars 提交的数据
* @param int $second 要求程序必须在$second秒内完成,负责到$second秒后放到后台执行
* @return string or boolean 成功且对方有返回值则返回
*/
function curl_post_ssl($url, $data, $second=30,$aHeader=array())
{
$ch = curl_init();
curl_setopt($ch,CURLOPT_VERBOSE,'1');
curl_setopt($ch,CURLOPT_TIMEOUT,$second);
//curl_setopt($ch,CURLOPT_VERBOSE, '1'); //debug模式,方便出错调试
curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,false);
//curl_setopt($ch,CURLOPT_SSLCERTTYPE,'PEM');
//curl_setopt($ch,CURLOPT_SSLCERT,getcwd().'/cert/CUP_cacert.pem');
// curl_setopt($ch,CURLOPT_SSLCERTPASSWD,'');
curl_setopt($ch,CURLOPT_SSLKEYTYPE,'PEM');
curl_setopt($ch,CURLOPT_SSLKEY,getcwd().'/cert/CUP_cacert.pem');
//设置header信息
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'User-Agent: Donjin Http 0.1',
'Content-Type: x-ISO-TPDU/x-auth',
'Cache-Control: no-cache',
'Content-Length: ' . strlen($data))
);
if( count($aHeader) >= 1 ){
curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);
}
curl_setopt($ch,CURLOPT_POST, 1);
curl_setopt($ch,CURLOPT_POSTFIELDS,$data);
$data = curl_exec($ch);
//$curlInfo = curl_getinfo($ch);
//echo $curlInfo;
if (curl_errno($ch)) {
echo 'Errno'.curl_error($ch);//捕抓异常
}
curl_close($ch);
if($data)
return $data;
else
return false;
}
/*
$data = [0,1];
$aHeader =[];
$rcode = curl_post_ssl($url,$data,10,$aHeader);
if($rcode)
{
echo "ok"!
}
else
{
echo "error"!
}
*/
function hex2bin($h){
if (!is_string($h)) return null;
$r='';
for ($a=0; $a<strlen($h); $a+=2)
{ $r.=chr(hexdec($h{$a}.$h{($a+1)})); }
return $r;
}
function Hex2String($hex){
$string='';
for ($i=0; $i < strlen($hex)-1; $i+=2){
$string .= chr(hexdec($hex[$i].$hex[$i+1]));
}
return $string;
}
function hextostr($hex)
{
return preg_replace_callback('/\\\x([0-9a-fA-F]{2})/', function($matches) {
return chr(hexdec($matches[1]));
}, $hex);
}
$string = "005BXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX0303135393838303231303031303231303136300011000000010030002953657175656e6365204e6f3136333135305358582d34433330343131390003303120";
$data = hex2bin($string);
#var_dump($data);
$url = 'https://XXXXXXXXXXXXXXXXX';
$aHeader = array();
$rcode = curl_post_ssl($url,$data,10,$aHeader);
//$rcode = curl_post_https($url,$data);
if($rcode)
{
echo "ok";
echo "<br>";
echo $rcode;
//$myStr="";
//for($i=0;isset($rcode[$i]);$i++)
//{
// $myStr.= chr($rcode[$i]);
//}
//var_dump($myStr);
//$res=json_decode($rcode,true);
echo "<br>";
echo 'respond hex data:';
echo "<br>";
$arr1 = str_split($rcode, 1);
foreach($arr1 as $akey=>$aval){
$arr1[$akey]=" ".bin2hex($aval);
echo $arr1[$akey];
}
//var_dump($arr1);
//echo hextostr($rcode);
//var_dump($rcode);
//echo Hex2String($rcode);
//implode('!', $rcode);
}
else
{
echo "error";
echo "<br>";
}
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