phatduckk/Gistson.php

## Gistson.php
<?php
/*
Plugin Name: Gistson - Embedded Gist WP Plugin
Plugin URI: http://arin.me/blog/tag/gistson
Description: Use a shortcode [gist id="12345"] to embed A Gist from http://gist.github.com into your blog
Version: 0.1
Author: Arin Sarkissian
Author URI: http://arin.me

Copyright 2009 Arin Sarkissian

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

/*
CREDIT:
    Heavily based on Paul William's plugin:
        http://www.entropytheblog.com/blog/
        http://www.entropytheblog.com/blog/2008/12/wordpress-github-gist-shortcode-plugin/

    Main difference is that this version doesn't do a JS, <script>, embed... the code from your gist is
    actually in the HTML source.

INSTALL:
    Toss the gistson.php file into your blogs wp-content/plugins folder. Login to WP and enable the plugin.

USE:
    Put this <LINK> tag in <HEAD> of header.php
        <link rel="stylesheet" href="http://gist.github.com/stylesheets/gist/embed.css"/>

    When you wanna embed a gist just type in:
        [gist id="gist-id-from-gist.github.com-here"]
        example:
        [gist id="250709"]

    You can exclude the attribution by doing this:
        [gist id="250709" nometa="true"]

        This is useful for when you have multiple gists. But for big chunks of code etc
        I'd encourge you to keep the attribution cuz those guys have a business to run
*/

function gist_shortcode_func($atts, $content = null) {
	$url   = 'http://gist.github.com/' . trim($atts['id']) . '.json';
	$json  = file_get_contents($url);
	$assoc = json_decode($json, true);

	if (isset($atts['nometa'])) {
        // you'll end up with 2 1px borders at the bottom =(
	   $assoc['div'] = preg_replace('/<div class="gist\-meta">.*?(<\/div>)/is', '', $assoc['div']);
	}

	return $assoc['div'];

}
add_shortcode('gist', 'gist_shortcode_func');

?>
	<?php
	/*
	Plugin Name: Gistson - Embedded Gist WP Plugin
	Plugin URI: http://arin.me/blog/tag/gistson
	Description: Use a shortcode [gist id="12345"] to embed A Gist from http://gist.github.com into your blog
	Version: 0.1
	Author: Arin Sarkissian
	Author URI: http://arin.me

	Copyright 2009 Arin Sarkissian

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	*/

	/*
	CREDIT:
	Heavily based on Paul William's plugin:
	http://www.entropytheblog.com/blog/
	http://www.entropytheblog.com/blog/2008/12/wordpress-github-gist-shortcode-plugin/

	Main difference is that this version doesn't do a JS, <script>, embed... the code from your gist is
	actually in the HTML source.

	INSTALL:
	Toss the gistson.php file into your blogs wp-content/plugins folder. Login to WP and enable the plugin.

	USE:
	Put this <LINK> tag in <HEAD> of header.php
	<link rel="stylesheet" href="http://gist.github.com/stylesheets/gist/embed.css"/>

	When you wanna embed a gist just type in:
	[gist id="gist-id-from-gist.github.com-here"]
	example:
	[gist id="250709"]

	You can exclude the attribution by doing this:
	[gist id="250709" nometa="true"]

	This is useful for when you have multiple gists. But for big chunks of code etc
	I'd encourge you to keep the attribution cuz those guys have a business to run
	*/

	function gist_shortcode_func($atts, $content = null) {
	$url = 'http://gist.github.com/' . trim($atts['id']) . '.json';
	$json = file_get_contents($url);
	$assoc = json_decode($json, true);

	if (isset($atts['nometa'])) {
	// you'll end up with 2 1px borders at the bottom =(
	$assoc['div'] = preg_replace('/<div class="gist\-meta">.*?(<\/div>)/is', '', $assoc['div']);
	}

	return $assoc['div'];

	}
	add_shortcode('gist', 'gist_shortcode_func');

	?>