Sample DocuSign API App

Readme.txt

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+PHP LoanCo Readme
+===========================================================================
+
+This project is an example of using the DocuSign webservice client in a web
+application.  This example demonstrates the following:
+-	envelope creation / sending 
+-	signing / sending envelopes via DocuSign web interface 
+-	confirmation of sign status 
+-	retrieval of signed PDF
+
+Installation
+---------------------------------------------------------------------------
+
+This sample code requires a DocuSign DevCenter account. If you do not
+already have a DevCenter account please go to
+http://www.docusign.com/devcenter/ and sign up for one. This sample will
+not function without a valid DevCenter account.
+
+System requirements for PHP samples:
+-	PHP Version 5.3+
+- 	mcrypt/2.5.7 libcurl/7.19.4 OpenSSL/0.9.8k zlib/1.2.3 
+
+Sample PHP LoanCo solution instructions
+---------------------------------------------------------------------------
+
+The IntegratorsKey MUST be set in the api/Credentials.php file for authentication
+to succeed. The other values can be entered as part of the online login or in the
+Credentials file.
+
+Recursively copy all files to your server and execute the index.php file to
+begin.

api/APISecurity.php

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+<?php
+require_once("WSASoap.php");
+require_once("WSSESoap.php");
+
+private $_username;
+private $_password;
+
+
+public function setCredentials($username, $password)
+{
+    $this->_username = $username;
+    $this->_password = $password;
+}
+public $_lastRequest;
+function __doRequest($request, $location, $saction, $version, $one_way = 0) 
+{
+	include_once 'WSSESoap.php';
+	include_once 'WSASoap.php';
+
+	$dom = new DOMDocument('1.0');
+	$dom->loadXML($request);
+	$objWSA = new WSASoap($dom);
+	$objWSA->addAction($saction);
+	$objWSA->addTo($location);
+	$objWSA->addMessageID();
+	$objWSA->addReplyTo();
+
+	$dom = $objWSA->getDoc();
+
+	$objWSSE = new WSSESoap($dom);
+	if (isset($this->_username) && isset($this->_password)) {
+	    $objWSSE->addUserToken($this->_username, $this->_password);
+
+	}
+	/* Sign all headers to include signing the WS-Addressing headers */
+	$objWSSE->signAllHeaders = TRUE;
+
+	$objWSSE->addTimestamp(300);
+	// if you need to do binary certificate signing you can uncomment this (and provide the path to the cert)
+	/* create new XMLSec Key using RSA SHA-1 and type is private key */
+	// $objKey = new XMLSecurityKey(XMLSecurityKey::RSA_SHA1, array('type'=>'private'));
+
+	/* load the private key from file - last arg is bool if key in file (TRUE) or is string (FALSE) */
+	// $objKey->loadKey(PRIVATE_KEY, TRUE);
+
+	/* Sign the message - also signs appropraite WS-Security items */
+	// $objWSSE->signSoapDoc($objKey);
+
+	/* Add certificate (BinarySecurityToken) to the message and attach pointer to Signature */
+	// $token = $objWSSE->addBinaryToken(file_get_contents(CERT_FILE));
+	// $objWSSE->attachTokentoSig($token);
+
+	$request = $objWSSE->saveXML();
+	$this->_lastRequest = $request;
+
+	return parent::__doRequest($request, $location, $saction, $version);
+}
+
+?>