github_activity.module

<?php
use Drupal\wconsumer\Wconsumer;
use Drupal\wconsumer\Service\Exception;


function github_activity_wconsumer_define_required_scopes() {
  return array('gist');
}

/**
 * Implements hook_block_info().
 */
function github_activity_block_info() {
  $blocks = array();

  $blocks['github_activity'] = array(
    'info' => t('GitHub Activity'),
  );

  return $blocks;
}

function github_activity_block_view($block_name = '') {
  if ($block_name != 'github_activity') {
    return null;
  }

  $block = function($contents) {
    return array(
      'subject' => 'GitHub Activity',
      'content' => array(
        '#markup' =>  $contents,
      ),
    );
  };

  $error = function($message) use ($block) {
    return $block('<div class="messages error">'.htmlspecialchars($message).'</div>');
  };

  $api = null;
  try {
    $api = Wconsumer::$github->api(NULL, array('gist'));
  }
  catch (Exception\NotLoggedInUser $e) {
    return $error("Please sign up or log in to see your GitHub activity");
  }
  catch (Exception\ServiceInactive $e) {
    return $error("The GitHub service integration is currently deactivated by the website administrator");
  }
  catch (Exception\NoUserCredentials $e) {
    return $error("Before you can see your GitHub activity you need to connect with GitHub in your profile");
  }
  catch (Exception\AdditionalScopesRequired $e) {
    return $error("Please re-connect to GitHub in your profile to see your github activity");
  }

  $events = null;
  try {
    $user = $api->get('/user')->send()->json();
    $events = $api->get("/users/{$user['login']}/events")->send()->json();
  }
  catch (\Exception $e) {
    return $error("Error while requesting GitHub. Please try again later.");
  }

  return $block('<pre>'.htmlspecialchars(var_export($events, true)).'</pre>');
}