eBay API下载用户列表(eBay API用户指南/分步指南)

在eBay的开发者网站上找到你自己可能有点困难，但你最终会找到它的窍门。

您将在keys.php文件中插入应用程序的DEV、APP、CERT和UserToken(用于生产模式和沙盒模式)

第六您需要一个RuName，它也位于我的帐户页面(管理您的RuNames)。

现在将RuName作为一个新参数插入到keys.php文件中:

$RuName = 'your RuName key';

<?php
    //show all errors - useful whilst developing
    error_reporting(E_ALL);
    // these keys can be obtained by registering at http://developer.ebay.com
    $production         = true;   // toggle to true if going against production
    $compatabilityLevel = 551;    // eBay API version
    if ($production) {
        $devID = 'production dev id';   // these prod keys are different from sandbox keys
        $appID = 'production app id';
        $certID = 'production cert id';
        $RuName = 'production RuName';
        //set the Server to use (Sandbox or Production)
        $serverUrl = 'https://api.ebay.com/ws/api.dll';      // server URL different for prod and sandbox
        //the token representing the eBay user to assign the call with
        $userToken = 'production user token';
    } else {
        // sandbox (test) environment
        $devID = 'sandbox dev id';   // these prod keys are different from sandbox keys
        $appID = 'sandbox app id';
        $certID = 'sandbox cert id';
        //set the Server to use (Sandbox or Production)
        $serverUrl = 'https://api.sandbox.ebay.com/ws/api.dll';
        // the token representing the eBay user to assign the call with
        // this token is a long string - don't insert new lines - different from prod token
        $userToken = 'sandbox user token';
    }

?>

8 现在我们将构建我们的第一个页面，它为用户提供如下输出:

<?php require_once('keys.php') ?>
<?php require_once('eBaySession.php') ?>
<?php
        session_start();
        //SiteID must also be set in the Request's XML
        //SiteID = 0  (US) - UK = 3, Canada = 2, Australia = 15, ....
        //SiteID Indicates the eBay site to associate the call with
        $siteID = 0;
        //the call being made:
        $verb = 'GetSessionID';
        ///Build the request Xml string
        $requestXmlBody = '<?xml version="1.0" encoding="utf-8" ?>';
        $requestXmlBody .= '<GetSessionIDRequest xmlns="urn:ebay:apis:eBLBaseComponents">';
        $requestXmlBody .= '<RuName>'.$RuName.'</RuName>';
        $requestXmlBody .= '</GetSessionIDRequest>';
        //Create a new eBay session with all details pulled in from included keys.php
        $session = new eBaySession($userToken, $devID, $appID, $certID, $serverUrl, $compatabilityLevel, $siteID, $verb);
        //send the request and get response
        $responseXml = $session->sendHttpRequest($requestXmlBody);
        if(stristr($responseXml, 'HTTP 404') || $responseXml == '')
            die('<P>Error sending request');
        //Xml string is parsed and creates a DOM Document object
        $responseDoc = new DomDocument();
        $responseDoc->loadXML($responseXml);

        //get any error nodes
        $errors = $responseDoc->getElementsByTagName('Errors');
        //if there are error nodes
        if($errors->length > 0)
        {
            echo '<P><B>eBay returned the following error(s):</B>';
            //display each error
            //Get error code, ShortMesaage and LongMessage
            $code = $errors->item(0)->getElementsByTagName('ErrorCode');
            $shortMsg = $errors->item(0)->getElementsByTagName('ShortMessage');
            $longMsg = $errors->item(0)->getElementsByTagName('LongMessage');
            //Display code and shortmessage
            echo '<P>', $code->item(0)->nodeValue, ' : ', str_replace(">", "&gt;", str_replace("<", "&lt;", $shortMsg->item(0)->nodeValue));
            //if there is a long message (ie ErrorLevel=1), display it
            if(count($longMsg) > 0)
                echo '<BR>', str_replace(">", "&gt;", str_replace("<", "&lt;", $longMsg->item(0)->nodeValue));
        }
        else //no errors
        {
            //get the nodes needed
            $sessionIDNode = $responseDoc->getElementsByTagName('SessionID');
            //Display the details
            $sessionID = $sessionIDNode->item(0)->nodeValue;
            $_SESSION['eBaySession'] = $sessionID;
        }
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML>
<HEAD>
<META http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<TITLE>Get eBay User Items</TITLE>
</HEAD>
<BODY>
<FORM action="GetItem.php" method="post">
    <h2>Testing eBay Connection Plugin</h2>
    <h3>Linking User Account to our website</h3>
    <p>Session ID: <?php echo $_SESSION['eBaySession']; ?></p>
    <BR><a href="https://signin.ebay.com/ws/eBayISAPI.dll?SignIn&RuName=<?php echo $RuName; ?>&SessID=<?php echo $sessionID; ?>">Click Here To Link Your Ebay Account To Our Website</a>
</FORM>
</BODY>
</HTML>

这个新的PHP页面将收到一个会话ID从eBay使用$verb = 'GetSessionID';所以当我们点击"链接您的eBay帐户"按钮的用户被发送到这个URL:

https://signin.ebay.com/ws/eBayISAPI.dll?SignIn&RuName=<?php echo $RuName; ?>&SessID=<?php echo $sessionID; ?>

包含您的RuName和会话ID。

第九用户将登录到eBay，授予访问您的应用程序，并发送回您的网站。现在，我们将使用前一部分中相同的会话ID来使用$verb = 'FetchToken';接收用户令牌(因为我们现在可以访问用户的帐户)。

<?php require_once('keys.php') ?>
<?php require_once('eBaySession.php') ?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML>
<HEAD>
<META http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<TITLE>Get eBay User Items (Result)</TITLE>
</HEAD>
<BODY>
    <h2>Testing eBay Connection Plugin</h2>
    <h3>Receiving User Tocken</h3>
    <h4>With a User Tocken ID we can import user data to our website.</h4>
    <?php
            session_start();
            //SiteID must also be set in the Request's XML
            //SiteID = 0  (US) - UK = 3, Canada = 2, Australia = 15, ....
            //SiteID Indicates the eBay site to associate the call with
            $siteID = 0;
            //the call being made:
            $verb = 'FetchToken';
            ///Build the request Xml string
            $requestXmlBody = '<?xml version="1.0" encoding="utf-8" ?>';
            $requestXmlBody .= '<FetchTokenRequest xmlns="urn:ebay:apis:eBLBaseComponents">';
            $requestXmlBody .= '<SessionID>'.$_SESSION["eBaySession"].'</SessionID>';
            $requestXmlBody .= '</FetchTokenRequest>';
            //Create a new eBay session with all details pulled in from included keys.php
            $session = new eBaySession($userToken, $devID, $appID, $certID, $serverUrl, $compatabilityLevel, $siteID, $verb);
            //send the request and get response
            $responseXml = $session->sendHttpRequest($requestXmlBody);
            if(stristr($responseXml, 'HTTP 404') || $responseXml == '')
                die('<P>Error sending request');
            //Xml string is parsed and creates a DOM Document object
            $responseDoc = new DomDocument();
            $responseDoc->loadXML($responseXml);

            //get any error nodes
            $errors = $responseDoc->getElementsByTagName('Errors');
            //if there are error nodes
            if($errors->length > 0)
            {
                echo '<P><B>eBay returned the following error(s):</B>';
                //display each error
                //Get error code, ShortMesaage and LongMessage
                $code = $errors->item(0)->getElementsByTagName('ErrorCode');
                $shortMsg = $errors->item(0)->getElementsByTagName('ShortMessage');
                $longMsg = $errors->item(0)->getElementsByTagName('LongMessage');
                //Display code and shortmessage
                echo '<P>', $code->item(0)->nodeValue, ' : ', str_replace(">", "&gt;", str_replace("<", "&lt;", $shortMsg->item(0)->nodeValue));
                //if there is a long message (ie ErrorLevel=1), display it
                echo '<BR/>User Session ID: '.$_COOKIE["eBaySession"].'';
                if(count($longMsg) > 0)
                    echo '<BR>', str_replace(">", "&gt;", str_replace("<", "&lt;", $longMsg->item(0)->nodeValue));
            }
            else //no errors
            {
                //get the nodes needed
                $eBayAuthTokenNode = $responseDoc->getElementsByTagName('eBayAuthToken');
                //Display the details
                echo '<BR/>User Session ID: '.$_SESSION["eBaySession"].'';
                echo '<BR/><BR/>User Token: '.$eBayAuthTokenNode->item(0)->nodeValue.'';
            }
    ?>
    </BODY>
    </HTML>

好了，你有访问权限和令牌。但是请确保您将此托管在HTTPS URL上，因为eBay只通过安全连接(SSL)接受这些功能。

我最终会通过收到反馈来改进这个答案。我知道这可能会让你有点困惑，但我希望我能尽快给出一个更好的答案。如果您需要的话，我还在问题中介绍了eBay API的GetItem函数。