Post to Tumblr from Expression Engine using the Tumblr API

pi.post_to_tumblr.php

<?php

/* Daniel Ott
 * 13 June 2010
 * A plugin that you can use to send stuff to Tumblr from Expression Engine
 * using Tumblr's API
 *
 * Very minimal for right now. You could expand it to send categories using
 * the API's "tags" option, send different types of posts, etc.
 *
 * Make sure to supply your email and password to make it work.
 */

$plugin_info = array(
	'pi_name'         => 'Post to Tumblr',
	'pi_version'      => '0.1',
	'pi_author'       => 'Daniel Ott',
	'pi_author_url'   => 'http://danott.us/',
	'pi_description'  => 'A big expiriment',
	'pi_usage'        => Post_to_tumblr::usage()
);

class Post_to_tumblr {

	var $return_data;

	/** ----------------------------------------
	/**  Post to Tumblr!
	/** ----------------------------------------*/

	function Post_to_tumblr($str = '')
	{
		global $TMPL, $FNS;
   
		$title = ( ! $TMPL->fetch_param('title')) ? 'untitled' :  $TMPL->fetch_param('title');
		$date = ( ! $TMPL->fetch_param('date')) ? now() :  $TMPL->fetch_param('date');

		if ($str == '')
		{
			$str = $TMPL->tagdata;
		}
	
		// Authorization info
		$tumblr_email    = 'your@email.com';
		$tumblr_password = 'supersecretpasswordshhhhhh';

		// Data for new record
		$post_type  = 'regular';
		$post_title = $title;
		$post_body  = $str;

		// Prepare POST request
		$request_data = http_build_query(
			array(
				'email'     => $tumblr_email,
				'password'  => $tumblr_password,
				'type'      => $post_type,
				'title'     => $post_title,
				'body'      => $post_body,
				'date'      => $date,
				//'state'			=> 'draft',
				'generator' => 'Expression Engine'
			)
		);

		// Send the POST request (with cURL)
		$c = curl_init('http://www.tumblr.com/api/write');
		curl_setopt($c, CURLOPT_POST, true);
		curl_setopt($c, CURLOPT_POSTFIELDS, $request_data);
		curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
		$result = curl_exec($c);
		$status = curl_getinfo($c, CURLINFO_HTTP_CODE);
		curl_close($c);

		// Check for success
		if ($status == 201)
		{
			$this->return_data = "Success! The new post ID is $result.\n";
		}
		else if ($status == 403)
		{
			$this->return_data = 'Bad email or password';
		}
		else
		{
			$this->return_data = "Error: $result\n";
		}
	}
/* END */

// ----------------------------------------
//  Plugin Usage
// ----------------------------------------

// This function describes how the plugin is used.
//  Make sure and use output buffering

	function usage()
	{
		ob_start(); 
?>
Send stuff to tumblr.

Make sure you put your email and password in the plugin

Example Template
----------------

{exp:weblog:entries weblog="default_weblog" limit="15"}

	{exp:post_to_tumblr title="{title}" date="{entry_date format="{DATE_ISO8601}"}"}{body}{/exp:post_to_tumblr}

{/exp:weblog:entries}

<?php
		$buffer = ob_get_contents();

		ob_end_clean(); 

		return $buffer;
	}
/* END */

}
// END CLASS
?>