githubapi.page.inc

<?php
/**
 * @file
 * Administration pages provided by github API module.
 */

 /**
 * Menu callback for admin/config/system/githubapi/list.
 */

function githubapi_repos(){
  $repos = db_select('githubapi_repositories', 'gr')
    ->fields('gr')
    ->orderBy('id', 'DESC')
    ->execute()
    ->fetchAll();

  $rows = array();
  foreach ($repos as $repo) {
    $row = array();
    $row[] = array( 'data' => $repo->owner );
    $row[] = array( 'data' => $repo->name );
    $links['delete'] = array(
      'title' => t('Delete'),
      'href' => "admin/config/system/githubapi/" . $repo->id . "/delete",
    );
    $row[] = array(
      'data' => array(
        '#type' => 'operations',
        '#links' => $links,
      ),
    );
    $rows[] = $row;
  }
  $output['form'] = backdrop_get_form('githubapi_hook');
  $header = array(t('Owner'), t('Repository'), t('Operations'));

  $output['table'] = array(
    '#theme' => 'table__githubapi_repos',
    '#rows' => $rows,
    '#header' => $header,
    '#empty' => t('No github repo hooked yet.'),
  );
  return $output;
}

function githubapi_hook_remove($form, &$form_state, $rid){
  $repo = gitlc_github_rid_load($rid);

  $hook = db_select('githubapi_hooks', 'gh')
    ->fields('gh')
    ->condition('rid', $rid)
    ->execute()
    ->fetchAssoc();

  if(empty($repo)){
    backdrop_goto('admin/config/system/githubapi/list');
  }

  $form_state['repo'] = $repo;
  $form_state['hook'] = $hook;

  $form['message'] = array(
    '#markup' => t('Are you sure want to delete this repo from this app?'),
  );
  $form['actions']['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Delete'),
  );

  return $form;
}

/**
 * Submit handler for the githubapi_hook_remove() form.
 */
function githubapi_hook_remove_submit($form, &$form_state) {
  $repo =  $form_state['repo'];
  $hook =  $form_state['hook'];

  module_load_include('inc', 'githubapi', 'githubapi_class');
  $config = config('githubapi.settings');
  
  $token = settings_get('githubapi_token');
  if(empty($token)){
    $token = $config->get('token');
  }
  
  $githubapi = new GitHubAPI();

  $githubapi->setOwnerName($repo['owner']);
  $githubapi->setRepoName($repo['name']);
  $githubapi->setToken($token);

  if($repo['name'] == '*'){
    $answer = $githubapi->deleteOrgHook($hook['hook_id']);
  }else{
    $answer = $githubapi->deleteHook($hook['hook_id']);
  }
  if(empty($answer)){
    db_delete('githubapi_hooks')
      ->condition('rid', $repo['id'])
      ->execute();

    db_delete('githubapi_repositories')
      ->condition('id', $repo['id'])
      ->execute();

    backdrop_set_message(t('Hook deleted!'));
  }else{
    backdrop_set_message(t('We do not have permissions to remove hook!'), 'error');
  }
}

function githubapi_hook(){
  $form['owner_repo_path'] = array(
    '#type' => 'textfield',
    '#title' => t('Please provide owner or owner/repo'),
    '#description' => t('Please provide owner or owner/repo to install webhook.'),
  );
  $form['actions']['#type'] = 'actions';
  $form['actions']['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Hook repo'),
  );

  return $form;

}

/**
 * Submit handler for the githubapi_hook() form.
 */
function githubapi_hook_submit($form, &$form_state) {

  module_load_include('inc', 'githubapi', 'githubapi_class');
  $config = config('githubapi.settings');
  $token = settings_get('githubapi_token');
  if(empty($token)){
    $token = $config->get('token');
  }

  $githubapi = new GitHubAPI();
  $githubapi->setToken($token);

  global $base_url;
  global $base_path;
  
  $hook = FALSE;
  $secret = backdrop_random_key();
  
  $is_owner_repo = strpos($form_state['values']['owner_repo_path'], '/');
  if(FALSE !== $is_owner_repo){
    // Hook a repo.
    $owner_repo = explode("/", $form_state['values']['owner_repo_path']);
    $githubapi->setOwnerName($owner_repo[0]);
    $githubapi->setRepoName($owner_repo[1]);
    
    if($data = $githubapi->getRepo()){
      // Make sure we do have access to repo.
      $settings = array(
        'name' => GITHUB_HOOK_NAME,
        'config' => (object) array(
            'url' => $base_url . $base_path . GITHUB_PAYLOAD_PATH,
            'content_type' => GITHUB_PAYLOAD_CONTENT_TYPE,
            'secret' => $secret,
          ),
        'events' => array ('push', 'pull_request', 'create', 'delete', 'release', 'issues', 'issue_comment', 'follow', 'fork', 'status' , 'commit_comment', 'pull_request_review_comment' ),
        'active' => true,
      );
      $githubapi->reInitCurl();
      $hook = $githubapi->createHook($settings);
    }
  }else{
    // Hook an user or organisation.
    $org = $form_state['values']['owner_repo_path'];
    $org_data = $githubapi->getOrg($org);
    if($org_data->message == 'Not Found'){
      backdrop_set_message(t('There is no !org organisation', array('!org' => $org)), 'error');
      return;
    }
    $githubapi->setOwnerName($org);
    $settings = array(
      'name' => GITHUB_HOOK_NAME,
      'config' => (object) array(
          'url' => $base_url . $base_path . GITHUB_PAYLOAD_PATH,
          'content_type' => GITHUB_PAYLOAD_CONTENT_TYPE,
          'secret' => $secret,
        ),
      'events' => array ('push', 'pull_request', 'create', 'delete', 'release', 'issues', 'issue_comment', 'follow', 'fork', 'status' , 'commit_comment', 'pull_request_review_comment' ),
      'active' => true,
    );
    $githubapi->reInitCurl();    
    $hook = $githubapi->createOrgHook($settings);
    if($hook->message == 'Not Found'){
      backdrop_set_message(t('You don\'t have right to add hook to !org organisation', array('!org' => $org)), 'error');
      return;
    }

    $data = new stdClass;
    $data->id = 0;
    $data->owner->login = $org;
    $data->name = '*';
    $data->private = TRUE;
    $data->cache = $org_data;
  }


  if($hook){
    $rid = db_insert('githubapi_repositories')
        ->fields(
          array(
            'repo_id' => $data->id,
            'owner' => $data->owner->login,
            'name' => $data->name,
            'private' => (int) $data->private,
            'cache' => isset($data->cache) ? serialize($data->cache) : serialize($data),
            'secret' => $secret,
            'timestamp' => REQUEST_TIME,
          )
        )
        ->execute();

    db_insert('githubapi_hooks')
      ->fields(
        array(
          'rid' => $rid,
          'hook_id' => $hook->id,
          'child' => (int) ($hook->url === TRUE),
          'timestamp' => REQUEST_TIME,
        )
      )
      ->execute();
    if(FALSE !== $is_owner_repo){
      backdrop_set_message(t('Repository !owner/!repo hooked',array('!owner' => $owner_repo[0], '!repo' => $owner_repo[1])));  
    }else{
      backdrop_set_message(t('Owner !owner hooked',array('!owner' => $form_state['values']['owner_repo_path'])));      
    }
    
  }
}