How to display all active Documentum Users from PHP page using RESTful Services API to create a connection

melvint91
melvint91 used Ask the Experts™
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I want to query our Documentum repository to display specific information on our active users.  Is there a way to create a connection between PHP and Documentum to access the repository.
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Most Valuable Expert 2011
Top Expert 2016

Commented:

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Commented:
@ Ray Paseus, I will take a look at the link and get back to you... Thank You Sir...

Author

Commented:
Didn't really see how to establish connection using PHP... there were an example for java, but I didn't quite understand it.  Can you provide an example where PHP is being utilized..
Most Valuable Expert 2011
Top Expert 2016
Commented:
PHP would use the cURL library to do the requests.  Sorry Documentum doesn't have good examples.  There seems to be a dearth of PHP examples among the document management firms, in spite of PHP running the overwhelming majority of web sites.  My instinct tells me to looks at using JSON strings.

Here is an example showing how to do a POST request.  It's just "teaching sample" code - not directly applicable to Documentum, but maybe it will be helpful with the cURL part.
<?php // demo/curl_post_example.php
/**
 * Demonstrate how to use cURL to make a POST request
 * This may be used to start an asynchronous process
 * Property 'title' is a comment field to identify the object
 *
 * http://php.net/manual/en/book.curl.php
 * http://curl.haxx.se/libcurl/c/libcurl-errors.html
 */
error_reporting(E_ALL);

Class POST_Response_Object
{
    public $href, $title, $http_code, $errno, $info, $document;

    public function __construct($href, $post_array=[], $title=NULL)
    {
        // ACTIVATE THIS TO AVOID TIMEOUT FOR LONG RUNNING SCRIPT
        // set_time_limit(10);

        // STORE THE CALL INFORMATION
        $this->href  = $href;
        $this->title = $title;

        // PREPARE THE POST STRING
        $post_string = http_build_query($post_array);

        // MAKE THE REQUEST
        if (!$this->my_curl($href, $post_string))
        {
            // ACTIVATE THIS TO SEE THE ERRORS AS THEY OCCUR
            // trigger_error("Errno: $this->errno; HTTP: $this->http_code; URL: $this->href", E_USER_WARNING);
        }
    }

    protected function my_curl($url, $post_string, $timeout=3)
    {
        // PREPARE THE CURL CALL
        $curl = curl_init();
        curl_setopt( $curl, CURLOPT_URL,            $url           );
        curl_setopt( $curl, CURLOPT_HEADER,         FALSE          );
        curl_setopt( $curl, CURLOPT_POST,           TRUE           );
        curl_setopt( $curl, CURLOPT_POSTFIELDS,     $post_string   );
        curl_setopt( $curl, CURLOPT_ENCODING,       'gzip,deflate' );
        curl_setopt( $curl, CURLOPT_TIMEOUT,        $timeout       );
        curl_setopt( $curl, CURLOPT_RETURNTRANSFER, TRUE           );
        curl_setopt( $curl, CURLOPT_FOLLOWLOCATION, TRUE           );
        curl_setopt( $curl, CURLOPT_FAILONERROR,    TRUE           );

        // IF USING SSL, THIS INFORMATION MAY BE IMPORTANT
        // http://php.net/manual/en/function.curl-setopt.php#110457
        // http://php.net/manual/en/function.curl-setopt.php#115993
        // http://php.net/manual/en/function.curl-setopt.php#113754
        // REDACTED IN 2015 curl_setopt( $curl, CURLOPT_SSLVERSION, 3 );
        curl_setopt( $curl, CURLOPT_SSL_VERIFYHOST, FALSE  );
        curl_setopt( $curl, CURLOPT_SSL_VERIFYPEER, FALSE  );


        // RUN THE CURL REQUEST AND GET THE RESULTS
        $this->document  = curl_exec($curl);
        $this->errno     = curl_errno($curl);
        $this->info      = curl_getinfo($curl);
        $this->http_code = $this->info['http_code'];
        curl_close($curl);

        // RETURN DOCUMENT SUCCESS SIGNAL
        return $this->document;
    }
}


// USAGE EXAMPLE CREATES ASSOCIATIVE ARRAY OF KEY=>VALUE PAIRS
$args["name"] = 'Ray';
$args["mail"] = 'Ray.Paseur@Gmail.com';

// SET THE URL
$url = "http://Iconoun.com/demo/bounce_post.php";

// CREATE THE RESPONSE OBJECT
$resp = new POST_Response_Object($url, $args);

// SHOW THE RESPONSE OBJECT
var_dump($resp);

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Commented:
Thanks alot...

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