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File: login_with_tumblr.php

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  Classes of Manuel Lemos  >  PHP OAuth API  >  login_with_tumblr.php  >  Download  
File: login_with_tumblr.php
Role: Example script
Content type: text/plain
Description: Example of logging in with Tumblr using OAuth
Class: PHP OAuth API
Authorize and access APIs using OAuth
Author: By
Last change: Added commented example of how to set additional HTTP connection options like HTTP proxy host.
Date: 1 month ago
Size: 2,495 bytes
 

Contents

Class file image Download
<?php
/*
 * login_with_tumblr.php
 *
 * @(#) $Id: login_with_tumblr.php,v 1.4 2015/02/06 05:37:36 mlemos Exp $
 *
 */

    /*
     * Get the http.php file from http://www.phpclasses.org/httpclient
     */
   
require('http.php');
    require(
'oauth_client.php');

   
$client = new oauth_client_class;
   
$client->debug = 1;
   
$client->debug_http = 1;
   
$client->server = 'Tumblr';
   
$client->redirect_uri = 'http://'.$_SERVER['HTTP_HOST'].
       
dirname(strtok($_SERVER['REQUEST_URI'],'?')).'/login_with_tumblr.php';

       
/*
         * Custom HTTP connection options if needed
         */
   
$client->http_arguments = array(
       
/*
         * If you need to access a site using a proxy server, use these
         * arguments to set the proxy host and authentication credentials if
         * necessary.
         */
        /*
        'ProxyHostName'=>'127.0.0.1',
        'ProxyHostPort'=>3128,
        'ProxyUser'=>'proxyuser',
        'ProxyPassword'=>'proxypassword',
        'ProxyRealm'=>'proxyrealm', // Proxy authentication realm or domain
        'ProxyWorkstation'=>'proxyrealm',
        */
   
);
       
   
$client->client_id = ''; $application_line = __LINE__;
   
$client->client_secret = '';

    if(
strlen($client->client_id) == 0
   
|| strlen($client->client_secret) == 0)
        die(
'Please go to Tumblr Apps page http://www.tumblr.com/oauth/apps , '.
           
'create an application, and in the line '.$application_line.
           
' set the client_id to Consumer key and client_secret with Consumer secret. '.
           
'The Default callback URL must be '.$client->redirect_uri);

    if((
$success = $client->Initialize()))
    {
        if((
$success = $client->Process()))
        {
            if(
strlen($client->access_token))
            {
               
$success = $client->CallAPI(
                   
'http://api.tumblr.com/v2/user/info',
                   
'GET', array(), array('FailOnAccessError'=>true), $user);
            }
        }
       
$success = $client->Finalize($success);
    }
    if(
$client->exit)
        exit;
    if(
$success)
    {
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Tumblr OAuth client results</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
</head>
<body>
<?php
       
echo '<h1>', HtmlSpecialChars($user->response->user->name),
           
' you have logged in successfully with Tumblr!</h1>';
        echo
'<pre>', HtmlSpecialChars(print_r($user, 1)), '</pre>';
?>
</body>
</html>
<?php
   
}
    else
    {
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>OAuth client error</title>
</head>
<body>
<h1>OAuth client error</h1>
<pre>Error: <?php echo HtmlSpecialChars($client->error); ?></pre>
</body>
</html>
<?php
   
}

?>