Instagram

// Add Shortcode
function latest_instagram( $atts ) {

	// Attributes
	$atts = shortcode_atts(
		array(
			'auth_token' => '',
			'user_id' => 'self',
		),
		$atts
	);

	  // Attributes
	  $atts = shortcode_atts(
	    array(
	      'auth_token' => '',
	      'user_id' => 'self',
	    ),
	    $atts
	  );
	  
	  /**
	   * instagram_api_curl_connect()
	   * Gets the Instagram API. 
	   * Returns json decoded response.
	   *
	   * @param string $api_url
	   * @return string
	   */
	  function instagram_api_curl_connect( $api_url ) {
	    $connection_c = curl_init(); // initializing
	    curl_setopt( $connection_c, CURLOPT_URL, $api_url ); // API URL to connect
	    curl_setopt( $connection_c, CURLOPT_RETURNTRANSFER, 1 ); // return the result, do not print
	    curl_setopt( $connection_c, CURLOPT_TIMEOUT, 20 );
	    $json_return = curl_exec( $connection_c ); // connect and get json data
	    curl_close( $connection_c ); // close connection
	    return json_decode( $json_return ); // decode and return
	  }
	
	
	  $your_token = $atts[ 'auth_token' ];
	  
	  $ig_user_id = $atts[ 'user_id' ];
	  
	  $img_count = 1;
	
	  if ( $ig_user_id != 'self' ) {
	
	    $user_search = instagram_api_curl_connect( "https://api.instagram.com/v1/users/search?q=" . $ig_user_id . "&access_token=" . $your_token );
	
	    $ig_user_id = $user_search->data[0]->id;
	
	  }
	
	  $instagram_url = "https://api.instagram.com/v1/users/" . $ig_user_id . "/media/recent/?access_token=" . $your_token;
	
	  $remote_wp = wp_remote_get( $instagram_url );
	
	  $instagram_response = json_decode( $remote_wp[ 'body' ] );
	
	  if ( $remote_wp[ 'response' ][ 'code' ] == 200 ) {
	
	    foreach ( $instagram_response->data as $m ) {
	
	      $link = $m->link;
	
	      $path = parse_url( $link, PHP_URL_PATH );
	
	      $params = explode( '/', $path );
	
	      $embededUrl = "https://instagram.com/p/" . $params[2] . "/media/?size=l";
	
	      echo '<a href="' . $m->link . '" id="media-' . $m->id . '" class="type-' . $m->type . '"><img src="' . $embededUrl . '" class="landing-page-hero aligncenter" title="' . $m->caption->text . '" /></a>';
	      // more parameters here https://www.instagram.com/developer/endpoints/users/#get_users_media_recent
	      if ( $img_count == 1 ) break;
	    }
	
	  } elseif ( $remote_wp[ 'response' ][ 'code' ] == 400 ) {
	    echo '<b>' . $remote_wp[ 'response' ][ 'message' ] . ': </b>' . $instagram_response->meta->error_message;
	  }
	  return $remote_wp;
	

}
add_shortcode( 'instagram_latest', 'latest_instagram' );