/**
* Processes the "auto-pull" functionality.
* @access public
*/
public function run_autopull()
{
revisr()->git = new Revisr_Git();
// If auto-pull isn't enabled, we definitely don't want to do this.
if (revisr()->git->get_config('revisr', 'auto-pull') !== 'true') {
wp_die(__('Cheatin’ uh?', 'revisr'));
}
// Verify the provided token matches the token stored locally.
$remote = new Revisr_Remote();
$remote->check_token();
// If we're still running at this point, we've successfully authenticated.
revisr()->git->reset();
revisr()->git->fetch();
// Grab the commits that need to be pulled.
$commits_since = revisr()->git->run('log', array(revisr()->git->branch . '..' . revisr()->git->remote . '/' . revisr()->git->branch, '--pretty=oneline'));
// Maybe backup the database.
if (revisr()->git->get_config('revisr', 'import-pulls') === 'true') {
revisr()->db = new Revisr_DB();
revisr()->db->backup();
$undo_hash = revisr()->git->current_commit();
revisr()->git->set_config('revisr', 'last-db-backup', $undo_hash);
}
// Pull the changes or return an error on failure.
revisr()->git->pull($commits_since);
}
/**
* Displays/updates the "Auto Pull" settings field.
* @access public
*/
public function auto_pull_callback()
{
if (isset($_GET['settings-updated'])) {
if (isset(revisr()->options['auto_pull'])) {
revisr()->git->set_config('revisr', 'auto-pull', 'true');
} else {
revisr()->git->run('config', array('--unset', 'revisr.auto-pull'));
}
}
printf('<input type="checkbox" id="auto_pull" name="revisr_remote_settings[auto_pull]" %s />
<label for="auto_pull">%s</label>', checked(revisr()->git->get_config('revisr', 'auto-pull'), 'true', false), __('Check to generate the Revisr Webhook and allow Revisr to automatically pull commits from a remote repository.', 'revisr'));
$remote = new Revisr_Remote();
$token = $remote->get_token();
if ($token) {
$post_hook = get_admin_url() . 'admin-post.php?action=revisr_update&token=' . $remote->get_token();
?>
<div id="post-hook">
<p class="description revisr-description"><?php
_e('Revisr Webhook:', 'revisr');
?>
</p>
<input id="post-hook-input" type="text" value="<?php
echo $post_hook;
?>
" disabled />
<p class="description revisr-description"><?php
_e('You can add the above webhook to Bitbucket, GitHub, or another instance of Revisr to automatically update this repository.', 'revisr');
?>
</p>
</div>
<?php
} else {
echo '<p id="post-hook" class="description">' . __('There was an error generating the webhook. Please make sure that Revisr has write access to the ".git/config" and try again.', 'revisr') . '</p>';
}
}
/**
* Returns if a push was successful.
* @access public
*/
public function success_push($output = '', $args = '')
{
$msg = sprintf(_n('Successfully pushed %s commit to %s/%s.', 'Successfully pushed %s commits to %s/%s.', $args, 'revisr'), $args, $this->remote, $this->branch);
Revisr_Admin::alert($msg);
Revisr_Admin::log($msg, 'push');
if ($this->config_revisr_url('webhook') !== false) {
$remote = new Revisr_Remote();
$remote->send_request();
}
}
/**
* Processes the request to pull changes into the current branch.
* @access public
*/
public function process_pull()
{
// Determine whether this is a request from the dashboard or a POST request.
$from_dash = check_ajax_referer('dashboard_nonce', 'security', false);
if ($from_dash == false) {
if ($this->git->config_revisr_option('auto-pull') !== 'true') {
wp_die(__('Cheatin’ uh?', 'revisr'));
}
$remote = new Revisr_Remote();
$remote->check_token();
}
$this->git->reset();
$this->git->fetch();
$commits_since = $this->git->run("log {$this->git->branch}..{$this->git->remote}/{$this->git->branch} --pretty=oneline");
if (is_array($commits_since)) {
// Iterate through the commits to pull and add them to the database.
foreach ($commits_since as $commit) {
$commit_hash = substr($commit, 0, 7);
$commit_msg = substr($commit, 40);
$show_files = $this->git->run('show --pretty="format:" --name-status ' . $commit_hash);
if (is_array($show_files)) {
$files_changed = array_filter($show_files);
$post = array('post_title' => $commit_msg, 'post_content' => '', 'post_type' => 'revisr_commits', 'post_status' => 'publish');
$post_id = wp_insert_post($post);
add_post_meta($post_id, 'commit_hash', $commit_hash);
add_post_meta($post_id, 'branch', $this->git->branch);
add_post_meta($post_id, 'files_changed', count($files_changed));
add_post_meta($post_id, 'committed_files', $files_changed);
$view_link = get_admin_url() . "post.php?post={$post_id}&action=edit";
$msg = sprintf(__('Pulled <a href="%s">#%s</a> from %s/%s.', 'revisr'), $view_link, $commit_hash, $this->git->remote, $this->git->branch);
Revisr_Admin::log($msg, 'pull');
}
}
}
if ($this->git->config_revisr_option('import-pulls') === 'true') {
$this->db->backup();
$undo_hash = $this->git->current_commit();
$this->git->run("config --add revisr.last-db-backup {$undo_hash}");
}
// Pull the changes or return an error on failure.
$this->git->pull();
}
/**
* Returns if a push was successful.
* @access public
*/
public function success_push($output = array(), $args = '')
{
$msg = sprintf(_n('Successfully pushed %s commit to %s/%s.', 'Successfully pushed %s commits to %s/%s.', $args, 'revisr'), $args, revisr()->git->remote, revisr()->git->branch);
Revisr_Admin::alert($msg);
Revisr_Admin::log($msg, 'push');
// Fires after a successful push.
do_action('revisr_post_push', $output);
if (revisr()->git->get_config('revisr', 'webhook-url') !== false) {
$remote = new Revisr_Remote();
$remote->send_request();
}
}
