php,找不到HTTP_引用程序
您好,我正在尝试连接以将我的表单集成到支付提供商,但我得到的URL不允许,结果是找不到HTTP_REFERERphp,找不到HTTP_引用程序,php,e-commerce,Php,E Commerce,您好,我正在尝试连接以将我的表单集成到支付提供商,但我得到的URL不允许,结果是找不到HTTP_REFERER #the following function performs a HTTP Post and returns the whole response function pullpage( $host, $usepath, $postdata = "" ) { # open socket to filehandle(epdq encryption cgi) $fp = fsocko
#the following function performs a HTTP Post and returns the whole response
function pullpage( $host, $usepath, $postdata = "" ) {
# open socket to filehandle(epdq encryption cgi)
$fp = fsockopen( $host, 80, &$errno, &$errstr, 60 );
#check that the socket has been opened successfully
if( !$fp ) {
print "$errstr ($errno)<br>\n";
}
else {
#write the data to the encryption cgi
fputs( $fp, "POST $usepath HTTP/1.0\n");
$strlength = strlen( $postdata );
fputs( $fp, "Content-type: application/x-www-form-urlencoded\n" );
fputs( $fp, "Content-length: ".$strlength."\n\n" );
fputs( $fp, $postdata."\n\n" );
#clear the response data
$output = "";
#read the response from the remote cgi
#while content exists, keep retrieving document in 1K chunks
while( !feof( $fp ) ) {
$output .= fgets( $fp, 1024);
}
#close the socket connection
fclose( $fp);
}
#return the response
return $output;
}
#define the remote cgi in readiness to call pullpage function
$server="secure2.epdq.co.uk";
$url="/cgi-bin/CcxBarclaysEpdqEncTool.e";
#the following parameters have been obtained earlier in the merchant's webstore
#clientid, passphrase, oid, currencycode, total
$params="clientid=xxx";
$params.="&password=xxxx";
$params.="&oid=xxxx";
$params.="&chargetype=Auth";
$params.="¤cycode=826";
$params.="&total=120";
#perform the HTTP Post
$response = pullpage( $server,$url,$params );
#split the response into separate lines
$response_lines=explode("\n",$response);
#for each line in the response check for the presence of the string 'epdqdata'
#this line contains the encrypted string
$response_line_count=count($response_lines);
for ($i=0;$i<$response_line_count;$i++){
if (preg_match('/epdqdata/',$response_lines[$i])){
$strEPDQ=$response_lines[$i];
}
}
<FORM action="https://secure2.epdq.co.uk/cgi-bin/CcxBarclaysEpdq.e" method="POST">
<?php print "$strEPDQ"; ?>
<INPUT type="hidden" name="returnurl" value="http://www.xxxxxx.co.uk/test/confirm.php">
<INPUT type="hidden" name="merchantdisplayname" value="xx xxx">
<INPUT type=hidden name=baddr1 value="address line 1">
<INPUT type=hidden name=baddr2 value="address line 2">
<INPUT type=hidden name=baddr3 value="address line 3">
<INPUT type=hidden name=bcity value="City">
<INPUT type=hidden name=bcountyprovince value="County">
<INPUT type=hidden name=bpostalcode value="Postcode">
<INPUT type=hidden name=bcountry value="GB">
<INPUT type=hidden name=btelephonenumber value="01111 012345">
<INPUT type=hidden name=email value="xxxxx">
<INPUT type=hidden name=saddr1 value="Address line 1">
<INPUT type=hidden name=saddr2 value="Address line 2">
<INPUT type=hidden name=saddr3 value="Address line 3">
<INPUT type=hidden name=scity value="City">
<INPUT type=hidden name=scountyprovince value="County">
<INPUT type=hidden name=spostalcode value="Postcode">
<INPUT type=hidden name=scountry value="GB">
<INPUT type=hidden name=stelephonenumber value="01111 012345">
<INPUT TYPE="submit" VALUE="purchase">
</FORM>
以下函数执行HTTP Post并返回整个响应
函数pullpage($host、$usepath、$postdata=”“){
#打开套接字到文件句柄(epdq加密cgi)
$fp=fsockopen($host,80,&$errno,&$errstr,60);
#检查套接字是否已成功打开
如果(!$fp){
打印“$errstr($errno)\n”; } 否则{ #将数据写入加密cgi fputs($fp,“POST$usepath HTTP/1.0\n”); $strlength=strlen($postdata); fputs($fp,“内容类型:application/x-www-form-urlencoded\n”); fputs($fp,“内容长度:.$strlength.\n\n”); fputs($fp,$postdata.\n\n”); #清除响应数据 $output=“”; #从远程cgi读取响应 #当内容存在时,保持以1K块检索文档 而(!feof($fp)){ $output.=fgets($fp,1024); } #关闭插座连接 fclose($fp); } #返回响应 返回$output; } #定义远程cgi以准备调用pullpage函数 $server=“secure2.epdq.co.uk”; $url=“/cgi-bin/CcxBarclaysEpdqEncTool.e”; #以下参数已在商户的网上商店中获得 #客户ID、密码短语、oid、货币代码、总计 $params=“clientid=xxx”; $params.=“&password=xxxx”; $params.=“&oid=xxxx”; $params.=“&chargetype=Auth”; $params.=“¤cycode=826”; $params.=“&total=120”; #执行HTTP Post $response=pullpage($server,$url,$params); #将响应拆分为单独的行 $response\u lines=分解(“\n”,$response); #对于响应中的每一行,检查是否存在字符串“epdqdata” #此行包含加密字符串 $response\u line\u count=计数($response\u line);
对于($i=0;$i我认为其他一些帖子直接处理了您看到的问题,但是,我建议您考虑使用CURL()对于您尝试执行的操作,而不是手动打开套接字连接。您的支付提供商甚至可能有一些PHP代码示例。通常,这是处理与网关通信的更好方法,并且具有更大的灵活性 如果您与多个网关集成,这将特别方便,因为大多数都有CURL代码示例,将来您将发现它的其他用途 编辑: 甚至比PHP手册更好——本网站更清楚地说明了如何使用它,包括身份验证例程、传递post变量等,并举例说明:
我想你忘了
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但是,有更好的方法通过HTTP发布内容,而不是打开套接字并实现自己的HTTP客户端。请尝试
curl
我不清楚引用者如何适应您所做的工作。谁在抱怨它?远程站点,还是您?无法保证引用者的存在;您不能依赖它进行bas我什么都不知道。是的,我真的不知道。远程站点正在抱怨它。我在格式化被劫持时发布了这个答案——但这个建议仍然适用。=)
fputs( $fp, "Referer: ".$somereferer."\n" );