DocuSign PHP API HTTP 500错误器

问题描述

我正在使用DocuSign PHP Rest API。我复制了一个快速入门示例，但是，它引发了HTTP 500错误。我也是这个API的新手，所以对可能导致此错误的任何帮助将不胜感激。浏览器控制台中什么也没有显示，我似乎找不到代码中是否存在语法错误。

我会认为找不到适当的API？

这是sign-request.PHP

<?PHP

require_once("vendors/docusign/autoload.PHP");

function send_document_for_signing(){
    $accesstoken = '***hidden***';
    $accountId = '***hidden***';

    $signerName = 'John Doe';
    $signerEmail = 'John.Doe@example.com';
    
    $fileNamePath = 'demo/demo_orderform.pdf';

    $basePath = 'https://demo.docusign.net/restapi';

    # Constants
    $appPath = getcwd();

    #
    # Step 1. The envelope deFinition is created.
    #         One signHere tab is added.
    #         The document path supplied is relative to the working directory
    #
    # Create the component objects for the envelope deFinition...
    $contentBytes = file_get_contents($appPath . "/" . $fileNamePath);
    $base64FileContent =  base64_encode ($contentBytes);

    # create the DocuSign document object
    $document = new DocuSign\eSign\Model\Document([  
        'document_base64' => $base64FileContent,'name' => 'Example document',# can be different from actual file name
        'file_extension' => 'pdf',# many different document types are accepted
        'document_id' => '1' # a label used to reference the doc
    ]);
    
    # The signer object
    $signer = new DocuSign\eSign\Model\Signer([ 
        'email' => $signerEmail,'name' => $signerName,'recipient_id' => "1",'routing_order' => "1"
    ]);

    # DocuSign SignHere field/tab object
    $signHere = new DocuSign\eSign\Model\SignHere([ 
        'document_id' => '1','page_number' => '1','recipient_id' => '1','tab_label' => 'SignHereTab','x_position' => '195','y_position' => '147'
    ]);

    # Add the tabs to the signer object
    # The Tabs object wants arrays of the different field/tab types
    $signer->setTabs(new DocuSign\eSign\Model\Tabs(['sign_here_tabs' => [$signHere]])); 

    # Next,create the top level envelope deFinition and populate it.
    $envelopeDeFinition = new DocuSign\eSign\Model\EnvelopeDeFinition([
        'email_subject' => "Please sign this document",'documents' => [$document],# The order in the docs array determines the order in the envelope
        # The Recipients object wants arrays for each recipient type
        'recipients' => new DocuSign\eSign\Model\Recipients(['signers' => [$signer]]),'status' => "sent" # requests that the envelope be created and sent.
    ]);
    
    #
    #  Step 2. Create/send the envelope.
    #
    $config = new DocuSign\eSign\Configuration();
    $config->setHost($basePath);
    $config->addDefaultHeader("Authorization","Bearer " . $accesstoken);
    $apiclient = new DocuSign\eSign\Client\apiclient($config);
    $envelopeApi = new DocuSign\eSign\Api\EnvelopesApi($apiclient);
    $results = $envelopeApi->createEnvelope($accountId,$envelopeDeFinition);
    return $results;
};

# Mainline
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
    try {
        $results = send_document_for_signing();
?>
<html lang="en">
    <body>
    <h4>Results</h4>
    <p>Status: <?PHP $results['status'] ?>,Envelope ID: <?PHP $results['envelope_id'] ?></p>
    </body>
</html>
        <?PHP
    } catch (Exception $e) {
        echo 'Caught exception: ',$e->getMessage(),"\n";
        if ($e instanceof DocuSign\eSign\Client\ApiException) {
            print ("\nDocuSign API error information: \n");
            var_dump ($e->getResponseBody());
        }
    }    
    die();
}
# Since it isn't a POST,print the form:
?>
<html lang="en">
    <body>
        <form method="post">
            <input type="submit" value="Send document signature request!"
                style="width:21em;height:2em;background:#1f32bb;color:white;font:bold 1.5em arial;margin: 3em;"/>
        </form>
    </body>
</html>

出于安全原因，我已经隐藏了OAuth令牌，帐户ID和真实的姓名和电子邮件。

任何帮助都会很方便。

非常感谢，内森

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

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