Justin Tadlock

<p>Get the Image is one of the most advanced thumbnail/image scripts ever created for WordPress.</p>
<p>It is used everywhere from small blogs to large, enterprise-level solutions like <a href="http://vip.wordpress.com/" rel="nofollow ugc">WordPress.com VIP</a>.  Get the Image offers something for everybody. Much of the reason for its success is because it uses standard WordPress code and methods for doing what it needs to do, which is to simply grab images.</p>
<p>The plugin was designed to make the process of adding thumbnail, featured, slider, gallery, and other images to your blog much easier, but it’s so much more than that.  It is an image-based representation of your WordPress posts.</p>
<p>This is a highly intuitive script that can grab an image by custom field input, WordPress’ featured image, post attachment, or extracting it from the post’s content.  Plus, a lot more!</p>
<h3>Before using</h3>
<p>Please note that Get the Image requires that you understand and know how to edit your theme’s PHP code, at least to the extent of copying and pasting one line of code.  If you’re not comfortable doing this, it’s best to ask that your theme author integrate the code necessary to support this plugin.</p>
<h3>A little history</h3>
<p>The original plugin was in launched 2008, which means it has several years of solid testing and development behind it.  It was created at a time when WordPress had very little native media support.  At the time, it was mostly used as a “thumbnail” script for magazine-/news-style sites.  But, it has grown into a much more flexible script over the years.</p>
<p>Even with WordPress’ more recent advancements in image management, many users still continue using this plugin because it offers a more robust image script than core WordPress.</p>
<p>The plugin has been downloaded 100,000s of times and is used on millions of sites as part of WordPress theme packages.</p>
<p>Other image plugins have come and gone, but Get the Image has stood the test of time with several years of successful installs and happy users.</p>
<h3>Professional support</h3>
<p>If you need professional plugin support from me, the plugin author, you can join the club at <a href="https://themehybrid.com/club" rel="nofollow ugc">Theme Hybrid</a>, which is a professional WordPress help/support site where I handle support for all my plugins and themes for a community of 75,000+ users (and growing).</p>
<h3>Plugin Development</h3>
<p>If you’re a theme author, plugin author, or just a code hobbyist, you can follow the development of this plugin on its <a href="https://github.com/justintadlock/get-the-image" rel="nofollow ugc">GitHub repository</a>.</p>
<h3>Donations</h3>
<p>Yes, I do accept donations.  If you want to donate, you can do so from my <a href="https://themehybrid.com/donate" rel="nofollow ugc">donations page</a> or grab me something from my <a href="http://a.co/flUb0ns" rel="nofollow ugc">Amazon Wish List</a>.</p>
<p>I appreciate all donations, no matter the size.  Further development of this plugin is not contingent on donations, but they are always a nice incentive.</p>


Get the Image

Nice plugin, I use it for all of my sites.



Just works

An easy-to-use image script for adding things such as thumbnail, slider, gallery, and feature images.

Braad

<p><strong>Note:</strong> You probably do not need this plugin. The REST API already supports adding the query param <code>?_embed</code> to your URL and the response will then include all “embedded media”, including the featured image, and the data you get there is exactly what this plugin gives you. The only reasons to use this plugin at this point are if you prefer to have the featured image data in a top level field in the response rather than among other embedded media in the <code>_embedded</code> field, and if you <em>always</em> want the featured image data in the response rather than having to ask for it with <code>?_embed</code>. I still use this plugin because I do usually want both these things, but definitely give <code>?_embed</code> a try before using this plugin. 🙂</p>
<p>Version 2 of the WordPress REST API returns a <code>featured_media</code> field (formerly featured_image) on the post object by default, but this field is simply the image ID.</p>
<p>This plugin adds a <code>better_featured_image</code> field to the post object that contains the available image sizes and urls, allowing you to get this information without making a second request.</p>
<p>It takes this:</p>
<pre><code>"featured_media": 13,
</code></pre>
<p>And turns it into this:</p>
<pre><code>"featured_media": 13,
"better_featured_image": {
    "id": 13,
    "alt_text": "Hot Air Balloons",
    "caption": "The event featured hot air balloon rides",
    "description": "The hot air balloons from the big event",
    "media_type": "image",
    "media_details": {
      "width": 5760,
      "height": 3840,
      "file": "2015/09/balloons.jpg",
      "sizes": {
        "thumbnail": {
          "file": "balloons-150x150.jpg",
          "width": 150,
          "height": 150,
          "mime-type": "image/jpeg",
          "source_url": "http://api.example.com/wp-content/uploads/2015/09/balloons-150x150.jpg"
        },
        "medium": {
          "file": "balloons-300x200.jpg",
          "width": 300,
          "height": 200,
          "mime-type": "image/jpeg",
          "source_url": "http://api.example.com/wp-content/uploads/2015/09/balloons-300x200.jpg"
        },
        "large": {
          "file": "balloons-1024x683.jpg",
          "width": 1024,
          "height": 683,
          "mime-type": "image/jpeg",
          "source_url": "http://api.example.com/wp-content/uploads/2015/09/balloons-1024x683.jpg"
        },
        "post-thumbnail": {
          "file": "balloons-825x510.jpg",
          "width": 825,
          "height": 510,
          "mime-type": "image/jpeg",
          "source_url": "http://api.example.com/wp-content/uploads/2015/09/balloons-825x510.jpg"
        }
      },
      "image_meta": {
        "aperture": 6.3,
        "credit": "",
        "camera": "Canon EOS 5D Mark III",
        "caption": "",
        "created_timestamp": 1433110262,
        "copyright": "",
        "focal_length": "50",
        "iso": "100",
        "shutter_speed": "0.004",
        "title": "",
        "orientation": 1
      }
    },
    "post": null,
    "source_url": "http://api.example.com/wp-content/uploads/2015/09/balloons.jpg"
},
</code></pre>
<p>The format of the response is nearly identical to what you would get sending a request to <code>/wp-json/wp/v2/media/13</code> or using <code>?_embed</code>. When no featured image has been set on the post the <code>better_featured_image</code> field will have a value of <code>null</code>.</p>
<p>I’ve done some basic performance tests that indicate the difference in response times with and without this plugin to be about 10-15ms for a collection of 10 posts and 0-5ms for a single post. For me this is much faster than making a second request to <code>/media/</code>, especially for multiple posts.</p>
<p>As of version 1.1.0, there is a filter <code>better_rest_api_featured_image</code> that allows you to add custom data to the better_featured_image field. The filter is directly on the return value of the function that returns the better_featured_image field. This can be used to do things like add custom image meta or an SVG version of the image to the response. Here’s an example of how you might use it:</p>
<pre><code>add_filter( 'better_rest_api_featured_image', 'xxx_modify_rest_api_featured_image', 10, 2 );
/**
 * Modify the Better REST API Featured Image response.
 *
 * @param   array  $featured_image  The array of image data.
 * @param   int    $image_id        The image ID.
 *
 * @return  array                   The modified image data.
 */
function xxx_modify_rest_api_featured_image( $featured_image, $image_id ) {

  // Add an extra_data_string field with a string value.
  $featured_image['extra_data_string'] = 'A custom value.';

  // Add an extra_data_array field with an array value.
  $featured_image['extra_data_array'] = array(
    'custom_key' => 'A custom value.',
  );

  return $featured_image;
}
</code></pre>
<p>This plugin is on <a href="https://github.com/BraadMartin/better-rest-api-featured-images" title="Better REST API Featured Images" rel="nofollow ugc">on Github</a> and pull requests are always welcome. 🙂</p>


Better REST API Featured Images

Does what id says, and it helps me a lot while building the theme in Angular2. Only one GET to have Post and Featured Image details!



Perfect! Must be in the API core

The Plugin works very well and saves time, thanks!



Works also with REST API V2

Thanks Martin.
This plugin does excectly what is says it would do.
And this should definitely be integrated in the main api code!!!



Great plugin, why is this not in the default API?

Awesome

Adds a top-level field with featured image data including available sizes and URLs to the post object returned by the REST API.

Get the Image vs Better REST API Featured Images