775 lines
18 KiB
PHP
775 lines
18 KiB
PHP
<?php
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/* lphp.php LINKPOINT PHP MODULE */
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/* A php interlocutor CLASS for
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LinkPoint: LINKPOINT LSGS API using
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libcurl, liblphp.so and liblpssl.so
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v3.0.005 20 Aug. 2003 smoffet */
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# Copyright 2003 LinkPoint International, Inc. All Rights Reserved.
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#
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# This software is the proprietary information of LinkPoint International, Inc.
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# Use is subject to license terms.
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### YOU REALLY DO NOT NEED TO EDIT THIS FILE! ###
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class lphp
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{
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var $debugging;
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###########################################
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#
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# F U N C T I O N p r o c e s s ( )
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#
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# process a hash table or XML string
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# using LIBLPHP.SO and LIBLPSSL.SO
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#
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###########################################
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function process($data)
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{
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$using_xml = 0;
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$webspace = 1;
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if (isset($data["webspace"]))
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{
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if ($data["webspace"] == "false") // if explicitly set to false, don't use html output
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$webspace = 0;
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}
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if ( isset($data["debugging"]) || isset($data["debug"]) )
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{
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if ($data["debugging"] == "true" || $data["debug"] == "true" )
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{
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$this->debugging = 1;
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# print out incoming hash
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if ($webspace) // use html-friendly output
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{
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echo "at process, incoming data: <br>";
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while (list($key, $value) = each($data))
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echo htmlspecialchars($key) . " = " . htmlspecialchars($value) . "<BR>\n";
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}
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else // don't use html output
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{
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echo "at process, incoming data: \n";
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while (list($key, $value) = each($data))
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echo "$key = $value\n";
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}
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reset($data);
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}
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}
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if (isset($data["xml"])) // if XML string is passed in, we'll use it
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{
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$using_xml = 1;
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$xml = $data["xml"];
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}
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else
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{
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// otherwise convert incoming hash to XML string
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$xml = $this->buildXML($data);
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}
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// then set up transaction variables
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$key = $data["keyfile"];
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$host = $data["host"];
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$port = $data["port"];
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# FOR PERFORMANCE, Use the 'extensions' statement in your php.ini to load
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# this library at PHP startup, then comment out the next seven lines
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/*
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// load library
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if (!extension_loaded('liblphp'))
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{
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if (!dl('liblphp.so'))
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{
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exit("cannot load liblphp.so, bye\n");
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}
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}
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*/
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if ($this->debugging)
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{
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if ($webspace)
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echo "<br>sending xml string:<br>" . htmlspecialchars($xml) . "<br><br>";
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else
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echo "\nsending xml string:\n$xml\n\n";
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}
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// send transaction to LSGS
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$retstg = send_stg($xml, $key, $host, $port);
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if (strlen($retstg) < 4)
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exit ("cannot connect to lsgs, exiting");
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if ($this->debugging)
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{
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if (isset($this->webspace)) // we're web space
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echo "<br>server responds:<br>" . htmlspecialchars($retstg) . "<br><br>";
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else // not html output
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echo "\nserver responds:\n $retstg\n\n";
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}
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if ($using_xml != 1)
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{
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// convert xml response back to hash
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$retarr = $this->decodeXML($retstg);
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// and send it back to caller
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return ($retarr);
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}
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else
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{
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// send server response back
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return $retstg;
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}
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}
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#####################################################
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#
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# F U N C T I O N c u r l _ p r o c e s s ( )
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#
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# process hash table or xml string table using
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# curl, either with PHP built-in curl methods
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# or binary executable curl
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#
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#####################################################
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function curl_process($data)
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{
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$using_xml = 0;
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$webspace = 1;
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if (isset($data["webspace"]))
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{
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if ($data["webspace"] == "false") // if explicitly set to false, don't use html output
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$webspace = 0;
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}
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if (isset($data["debugging"]) || isset($data["debug"]) )
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{
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if ($data["debugging"] == "true" || $data["debug"] == "true" )
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{
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$this->debugging = 1;
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# print out incoming hash
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if ($webspace) // use html-friendly output
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{
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echo "at curl_process, incoming data: <br>";
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while (list($key, $value) = each($data))
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echo htmlspecialchars($key) . " = " . htmlspecialchars($value) . "<BR>\n";
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}
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else // don't use html output
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{
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echo "at curl_process, incoming data: \n";
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while (list($key, $value) = each($data))
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echo "$key = $value\n";
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}
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reset($data);
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}
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}
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if (isset($data["xml"])) // if XML string is passed in, we'll use it
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{
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$using_xml = 1;
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$xml = $data["xml"];
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}
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else
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{
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// otherwise convert incoming hash to XML string
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$xml = $this->buildXML($data);
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}
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if ($this->debugging)
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{
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if ($webspace)
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echo "<br>sending xml string:<br>" . htmlspecialchars($xml) . "<br><br>";
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else
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echo "\nsending xml string:\n$xml\n\n";
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}
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// set up transaction variables
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$key = $data["keyfile"];
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$port = $data["port"];
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$host = "https://".$data["host"].":".$port."/LSGSXML";
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if (isset($data["cbin"])) //using BINARY curl methods
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{
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if ($data["cbin"] == "true")
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{
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if (isset($data["cpath"]))
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$cpath = $data["cpath"];
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else // curl path has not been set, try to find curl binary
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{
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if (getenv("OS") == "Windows_NT")
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$cpath = "c:\\curl\\curl.exe";
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else
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$cpath = "/usr/bin/curl";
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}
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// look for $cargs variable, otherwise use default curl arguments
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if (isset($data["cargs"]))
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$args = $data["cargs"];
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else
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$args = "-m 300 -s -S"; // default curl args; 5 min. timeout
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# TRANSACT #
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if (getenv("OS") == "Windows_NT")
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{
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if ($this->debugging)
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$result = exec ("$cpath -v -d \"$xml\" -E $key -k $host", $retarr, $retnum);
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else
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$result = exec ("$cpath -d \"$xml\" -E $key -k $host", $retarr, $retnum);
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}
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else //*nix string
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{
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if ($this->debugging)
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$result = exec ("'$cpath' $args -v -E '$key' -d '$xml' '$host'", $retarr, $retnum);
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else
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$result = exec ("'$cpath' $args -E '$key' -d '$xml' '$host'", $retarr, $retnum);
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}
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# EVALUATE RESPONSE #
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if (strlen($result) < 2) // no response
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{
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$result = "<r_approved>FAILURE</r_approved><r_error>Could not connect.</r_error>";
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return $result;
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}
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if ($this->debugging)
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{
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if ($this->webspace)
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echo "<br>server responds:<br>" . htmlspecialchars($result) . "<br><br>";
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else // non html output
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echo "\nserver responds:\n $result\n\n";
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}
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if ($using_xml == 1)
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{
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// return xml string straight from server
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return ($result);
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}
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else
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{
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// convert xml response back to hash
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$retarr = $this->decodeXML($result);
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// and send it back to caller. Done.
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return ($retarr);
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}
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}
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}
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else // using BUILT-IN PHP curl methods
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{
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$ch = curl_init ();
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curl_setopt ($ch, CURLOPT_URL,$host);
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curl_setopt ($ch, CURLOPT_POST, 1);
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curl_setopt ($ch, CURLOPT_POSTFIELDS, $xml);
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curl_setopt ($ch, CURLOPT_SSLCERT, $key);
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# curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);
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# curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, 0);
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curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
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if ($this->debugging)
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curl_setopt ($ch, CURLOPT_VERBOSE, 1);
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# use curl to send the xml SSL string
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$result = curl_exec ($ch);
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curl_close($ch);
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if (strlen($result) < 2) # no response
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{
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$result = "<r_approved>FAILURE</r_approved><r_error>Could not connect.</r_error>";
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return $result;
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}
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if ($this->debugging)
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{
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if ($webspace) // html-friendly output
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echo "<br>server responds:<br>" . htmlspecialchars($result) . "<br><br>";
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else
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echo "\nserver responds:\n $result\n\n";
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}
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if ($using_xml)
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{
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# send xml response back
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return $result;
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}
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else
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{
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#convert xml response to hash
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$retarr = $this->decodeXML($result);
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# and send it back
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return ($retarr);
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}
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}
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}
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#############################################
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#
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# F U N C T I O N d e c o d e X M L ( )
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#
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# converts the LSGS response xml string
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# to a hash of name-value pairs
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#
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#############################################
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function decodeXML($xmlstg)
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{
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preg_match_all ("/<(.*?)>(.*?)\</", $xmlstg, $out, PREG_SET_ORDER);
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$n = 0;
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while (isset($out[$n]))
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{
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$retarr[$out[$n][1]] = strip_tags($out[$n][0]);
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$n++;
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}
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return $retarr;
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}
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############################################
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#
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# F U N C T I O N b u i l d X M L ( )
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#
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# converts a hash of name-value pairs
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# to the correct XML format for LSGS
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#
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############################################
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function buildXML($pdata)
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{
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// while (list($key, $value) = each($pdata))
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// echo htmlspecialchars($key) . " = " . htmlspecialchars($value) . "<br>\n";
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### ORDEROPTIONS NODE ###
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$xml = "<order><orderoptions>";
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if (isset($pdata["ordertype"]))
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$xml .= "<ordertype>" . $pdata["ordertype"] . "</ordertype>";
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if (isset($pdata["result"]))
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$xml .= "<result>" . $pdata["result"] . "</result>";
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$xml .= "</orderoptions>";
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### CREDITCARD NODE ###
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$xml .= "<creditcard>";
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if (isset($pdata["cardnumber"]))
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$xml .= "<cardnumber>" . $pdata["cardnumber"] . "</cardnumber>";
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if (isset($pdata["cardexpmonth"]))
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$xml .= "<cardexpmonth>" . $pdata["cardexpmonth"] . "</cardexpmonth>";
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if (isset($pdata["cardexpyear"]))
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$xml .= "<cardexpyear>" . $pdata["cardexpyear"] . "</cardexpyear>";
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if (isset($pdata["cvmvalue"]))
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$xml .= "<cvmvalue>" . $pdata["cvmvalue"] . "</cvmvalue>";
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if (isset($pdata["cvmindicator"]))
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$xml .= "<cvmindicator>" . $pdata["cvmindicator"] . "</cvmindicator>";
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if (isset($pdata["track"]))
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$xml .= "<track>" . $pdata["track"] . "</track>";
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$xml .= "</creditcard>";
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### BILLING NODE ###
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$xml .= "<billing>";
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if (isset($pdata["name"]))
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$xml .= "<name>" . $pdata["name"] . "</name>";
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if (isset($pdata["company"]))
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$xml .= "<company>" . $pdata["company"] . "</company>";
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if (isset($pdata["address1"]))
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$xml .= "<address1>" . $pdata["address1"] . "</address1>";
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elseif (isset($pdata["address"]))
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$xml .= "<address1>" . $pdata["address"] . "</address1>";
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if (isset($pdata["address2"]))
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$xml .= "<address2>" . $pdata["address2"] . "</address2>";
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if (isset($pdata["city"]))
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$xml .= "<city>" . $pdata["city"] . "</city>";
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if (isset($pdata["state"]))
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$xml .= "<state>" . $pdata["state"] . "</state>";
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if (isset($pdata["zip"]))
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$xml .= "<zip>" . $pdata["zip"] . "</zip>";
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if (isset($pdata["country"]))
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$xml .= "<country>" . $pdata["country"] . "</country>";
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if (isset($pdata["userid"]))
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$xml .= "<userid>" . $pdata["userid"] . "</userid>";
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if (isset($pdata["email"]))
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$xml .= "<email>" . $pdata["email"] . "</email>";
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if (isset($pdata["phone"]))
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$xml .= "<phone>" . $pdata["phone"] . "</phone>";
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if (isset($pdata["fax"]))
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$xml .= "<fax>" . $pdata["fax"] . "</fax>";
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if (isset($pdata["addrnum"]))
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$xml .= "<addrnum>" . $pdata["addrnum"] . "</addrnum>";
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$xml .= "</billing>";
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## SHIPPING NODE ##
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$xml .= "<shipping>";
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if (isset($pdata["sname"]))
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$xml .= "<name>" . $pdata["sname"] . "</name>";
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if (isset($pdata["saddress1"]))
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$xml .= "<address1>" . $pdata["saddress1"] . "</address1>";
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if (isset($pdata["saddress2"]))
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$xml .= "<address2>" . $pdata["saddress2"] . "</address2>";
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if (isset($pdata["scity"]))
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$xml .= "<city>" . $pdata["scity"] . "</city>";
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if (isset($pdata["sstate"]))
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$xml .= "<state>" . $pdata["sstate"] . "</state>";
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elseif (isset($pdata["state"]))
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$xml .= "<state>" . $pdata["state"] . "</state>";
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if (isset($pdata["szip"]))
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$xml .= "<zip>" . $pdata["szip"] . "</zip>";
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elseif (isset($pdata["zip"]))
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$xml .= "<zip>" . $pdata["zip"] . "</zip>";
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if (isset($pdata["scountry"]))
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$xml .= "<country>" . $pdata["scountry"] . "</country>";
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if (isset($pdata["scarrier"]))
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$xml .= "<carrier>" . $pdata["scarrier"] . "</carrier>";
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if (isset($pdata["sitems"]))
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$xml .= "<items>" . $pdata["sitems"] . "</items>";
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if (isset($pdata["sweight"]))
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$xml .= "<weight>" . $pdata["sweight"] . "</weight>";
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if (isset($pdata["stotal"]))
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$xml .= "<total>" . $pdata["stotal"] . "</total>";
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$xml .= "</shipping>";
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### TRANSACTIONDETAILS NODE ###
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$xml .= "<transactiondetails>";
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if (isset($pdata["oid"]))
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$xml .= "<oid>" . $pdata["oid"] . "</oid>";
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if (isset($pdata["ponumber"]))
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$xml .= "<ponumber>" . $pdata["ponumber"] . "</ponumber>";
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if (isset($pdata["recurring"]))
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$xml .= "<recurring>" . $pdata["recurring"] . "</recurring>";
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if (isset($pdata["taxexempt"]))
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$xml .= "<taxexempt>" . $pdata["taxexempt"] . "</taxexempt>";
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if (isset($pdata["terminaltype"]))
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$xml .= "<terminaltype>" . $pdata["terminaltype"] . "</terminaltype>";
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if (isset($pdata["ip"]))
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$xml .= "<ip>" . $pdata["ip"] . "</ip>";
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if (isset($pdata["reference_number"]))
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$xml .= "<reference_number>" . $pdata["reference_number"] . "</reference_number>";
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if (isset($pdata["transactionorigin"]))
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$xml .= "<transactionorigin>" . $pdata["transactionorigin"] . "</transactionorigin>";
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if (isset($pdata["tdate"]))
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$xml .= "<tdate>" . $pdata["tdate"] . "</tdate>";
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$xml .= "</transactiondetails>";
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### MERCHANTINFO NODE ###
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$xml .= "<merchantinfo>";
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if (isset($pdata["configfile"]))
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$xml .= "<configfile>" . $pdata["configfile"] . "</configfile>";
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if (isset($pdata["keyfile"]))
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$xml .= "<keyfile>" . $pdata["keyfile"] . "</keyfile>";
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if (isset($pdata["host"]))
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$xml .= "<host>" . $pdata["host"] . "</host>";
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if (isset($pdata["port"]))
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$xml .= "<port>" . $pdata["port"] . "</port>";
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if (isset($pdata["appname"]))
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$xml .= "<appname>" . $pdata["appname"] . "</appname>";
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$xml .= "</merchantinfo>";
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### PAYMENT NODE ###
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$xml .= "<payment>";
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if (isset($pdata["chargetotal"]))
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$xml .= "<chargetotal>" . $pdata["chargetotal"] . "</chargetotal>";
|
|
|
|
if (isset($pdata["tax"]))
|
|
$xml .= "<tax>" . $pdata["tax"] . "</tax>";
|
|
|
|
if (isset($pdata["vattax"]))
|
|
$xml .= "<vattax>" . $pdata["vattax"] . "</vattax>";
|
|
|
|
if (isset($pdata["shipping"]))
|
|
$xml .= "<shipping>" . $pdata["shipping"] . "</shipping>";
|
|
|
|
if (isset($pdata["subtotal"]))
|
|
$xml .= "<subtotal>" . $pdata["subtotal"] . "</subtotal>";
|
|
|
|
$xml .= "</payment>";
|
|
|
|
|
|
### CHECK NODE ###
|
|
|
|
|
|
if (isset($pdata["voidcheck"]))
|
|
{
|
|
$xml .= "<telecheck><void>1</void></telecheck>";
|
|
}
|
|
elseif (isset($pdata["routing"]))
|
|
{
|
|
$xml .= "<telecheck>";
|
|
$xml .= "<routing>" . $pdata["routing"] . "</routing>";
|
|
|
|
if (isset($pdata["account"]))
|
|
$xml .= "<account>" . $pdata["account"] . "</account>";
|
|
|
|
if (isset($pdata["bankname"]))
|
|
$xml .= "<bankname>" . $pdata["bankname"] . "</bankname>";
|
|
|
|
if (isset($pdata["bankstate"]))
|
|
$xml .= "<bankstate>" . $pdata["bankstate"] . "</bankstate>";
|
|
|
|
if (isset($pdata["ssn"]))
|
|
$xml .= "<ssn>" . $pdata["ssn"] . "</ssn>";
|
|
|
|
if (isset($pdata["dl"]))
|
|
$xml .= "<dl>" . $pdata["dl"] . "</dl>";
|
|
|
|
if (isset($pdata["dlstate"]))
|
|
$xml .= "<dlstate>" . $pdata["dlstate"] . "</dlstate>";
|
|
|
|
if (isset($pdata["checknumber"]))
|
|
$xml .= "<checknumber>" . $pdata["checknumber"] . "</checknumber>";
|
|
|
|
if (isset($pdata["accounttype"]))
|
|
$xml .= "<accounttype>" . $pdata["accounttype"] . "</accounttype>";
|
|
|
|
$xml .= "</telecheck>";
|
|
}
|
|
|
|
|
|
### PERIODIC NODE ###
|
|
|
|
if (isset($pdata["startdate"]))
|
|
{
|
|
$xml .= "<periodic>";
|
|
|
|
$xml .= "<startdate>" . $pdata["startdate"] . "</startdate>";
|
|
|
|
if (isset($pdata["installments"]))
|
|
$xml .= "<installments>" . $pdata["installments"] . "</installments>";
|
|
|
|
if (isset($pdata["threshold"]))
|
|
$xml .= "<threshold>" . $pdata["threshold"] . "</threshold>";
|
|
|
|
if (isset($pdata["periodicity"]))
|
|
$xml .= "<periodicity>" . $pdata["periodicity"] . "</periodicity>";
|
|
|
|
if (isset($pdata["pbcomments"]))
|
|
$xml .= "<comments>" . $pdata["pbcomments"] . "</comments>";
|
|
|
|
if (isset($pdata["action"]))
|
|
$xml .= "<action>" . $pdata["action"] . "</action>";
|
|
|
|
$xml .= "</periodic>";
|
|
}
|
|
|
|
|
|
### NOTES NODE ###
|
|
|
|
if (isset($pdata["comments"]) || isset($pdata["referred"]))
|
|
{
|
|
$xml .= "<notes>";
|
|
|
|
if (isset($pdata["comments"]))
|
|
$xml .= "<comments>" . $pdata["comments"] . "</comments>";
|
|
|
|
if (isset($pdata["referred"]))
|
|
$xml .= "<referred>" . $pdata["referred"] . "</referred>";
|
|
|
|
$xml .= "</notes>";
|
|
}
|
|
|
|
### ITEMS AND OPTIONS NODES ###
|
|
|
|
if ($this->debugging) // make it easy to see
|
|
{ // LSGS doesn't mind whitespace
|
|
reset($pdata);
|
|
|
|
while (list ($key, $val) = each ($pdata))
|
|
{
|
|
if (is_array($val))
|
|
{
|
|
$otag = 0;
|
|
$ostag = 0;
|
|
$items_array = $val;
|
|
$xml .= "\n<items>\n";
|
|
|
|
while(list($key1, $val1) = each ($items_array))
|
|
{
|
|
$xml .= "\t<item>\n";
|
|
|
|
while (list($key2, $val2) = each ($val1))
|
|
{
|
|
if (!is_array($val2))
|
|
$xml .= "\t\t<$key2>$val2</$key2>\n";
|
|
|
|
else
|
|
{
|
|
if (!$ostag)
|
|
{
|
|
$xml .= "\t\t<options>\n";
|
|
$ostag = 1;
|
|
}
|
|
|
|
$xml .= "\t\t\t<option>\n";
|
|
$otag = 1;
|
|
|
|
while (list($key3, $val3) = each ($val2))
|
|
$xml .= "\t\t\t\t<$key3>$val3</$key3>\n";
|
|
}
|
|
|
|
if ($otag)
|
|
{
|
|
$xml .= "\t\t\t</option>\n";
|
|
$otag = 0;
|
|
}
|
|
}
|
|
|
|
if ($ostag)
|
|
{
|
|
$xml .= "\t\t</options>\n";
|
|
$ostag = 0;
|
|
}
|
|
$xml .= "\t</item>\n";
|
|
}
|
|
$xml .= "</items>\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
else // !debugging
|
|
{
|
|
while (list ($key, $val) = each ($pdata))
|
|
{
|
|
if (is_array($val))
|
|
{
|
|
$otag = 0;
|
|
$ostag = 0;
|
|
$items_array = $val;
|
|
$xml .= "<items>";
|
|
|
|
while(list($key1, $val1) = each ($items_array))
|
|
{
|
|
$xml .= "<item>";
|
|
|
|
while (list($key2, $val2) = each ($val1))
|
|
{
|
|
if (!is_array($val2))
|
|
$xml .= "<$key2>$val2</$key2>";
|
|
|
|
else
|
|
{
|
|
if (!$ostag)
|
|
{
|
|
$xml .= "<options>";
|
|
$ostag = 1;
|
|
}
|
|
|
|
$xml .= "<option>";
|
|
$otag = 1;
|
|
|
|
while (list($key3, $val3) = each ($val2))
|
|
$xml .= "<$key3>$val3</$key3>";
|
|
}
|
|
|
|
if ($otag)
|
|
{
|
|
$xml .= "</option>";
|
|
$otag = 0;
|
|
}
|
|
}
|
|
|
|
if ($ostag)
|
|
{
|
|
$xml .= "</options>";
|
|
$ostag = 0;
|
|
}
|
|
$xml .= "</item>";
|
|
}
|
|
$xml .= "</items>";
|
|
}
|
|
}
|
|
}
|
|
|
|
$xml .= "</order>";
|
|
|
|
return $xml;
|
|
}
|
|
}
|
|
?>
|