/**
* Commits the database to the repository and pushes if needed.
* @access public
* @param boolean $insert_post Whether to insert a new commit custom_post_type.
*/
public function commit_db($insert_post = false)
{
$commit_msg = escapeshellarg(__('Backed up the database with Revisr.', 'revisr'));
$file = $this->upload_dir['basedir'] . '/' . $this->sql_file;
$add = Revisr_Git::run("add {$file}");
$commit = Revisr_Git::run("commit -m {$commit_msg}");
if ($add === false || $commit === false) {
$error = __('There was an error committing the database.', 'revisr');
$this->maybe_return($error);
}
//Insert the corresponding post if necessary.
if ($insert_post === true) {
$post = array('post_title' => $commit_msg, 'post_content' => '', 'post_type' => 'revisr_commits', 'post_status' => 'publish');
$post_id = wp_insert_post($post);
$commit_hash = Revisr_Git::run('rev-parse --short HEAD');
add_post_meta($post_id, 'commit_hash', $commit_hash[0]);
add_post_meta($post_id, 'db_hash', $commit_hash[0]);
add_post_meta($post_id, 'branch', $this->branch);
add_post_meta($post_id, 'files_changed', '0');
add_post_meta($post_id, 'committed_files', array());
}
//Push changes if necessary.
$this->git->auto_push();
}
/**
* Displays the "Commit Details" meta box on a previous commit.
* @access public
*/
public function view_commit_meta()
{
// Get details about the commit.
$commit_hash = isset($_GET['commit']) ? esc_attr($_GET['commit']) : '';
$commit = Revisr_Git::get_commit_details($commit_hash);
$revert_url = get_admin_url() . 'admin-post.php?action=revisr_revert_form&commit=' . $commit_hash . '&TB_iframe=true&width=350&height=200';
$time_format = __('M j, Y @ G:i');
$timestamp = sprintf(__('Committed on: <strong>%s</strong>', 'revisr'), date_i18n($time_format, $commit['time']));
if (false === $commit['status']) {
$commit['status'] = __('Error', 'revisr');
$revert_btn = '<a class="button button-primary disabled" href="#">' . __('Revert to this Commit', 'revisr') . '</a>';
} else {
$revert_btn = '<a class="button button-primary thickbox" href="' . $revert_url . '" title="' . __('Revert', 'revisr') . '">' . __('Revert to this Commit', 'revisr') . '</a>';
}
?>
<div id="minor-publishing">
<div id="misc-publishing-actions">
<div class="misc-pub-section revisr-pub-status">
<label for="post_status"><?php
_e('Status:', 'revisr');
?>
</label>
<span><strong><?php
echo $commit['status'];
?>
</strong></span>
</div>
<div class="misc-pub-section revisr-pub-branch">
<label for="revisr-branch" class="revisr-octicon-label"><?php
_e('Branch:', 'revisr');
?>
</label>
<span><strong><?php
echo $commit['branch'];
?>
</strong></span>
</div>
<div class="misc-pub-section curtime misc-pub-curtime">
<span id="timestamp" class="revisr-timestamp"><?php
echo $timestamp;
?>
</span>
</div>
<?php
if ($commit['tag'] !== '') {
?>
<div class="misc-pub-section revisr-git-tag">
<label for="revisr-tag" class="revisr-octicon-label"><?php
_e('Tagged:', 'revisr');
?>
</label>
<span><strong><?php
echo $commit['tag'];
?>
</strong></span>
</div>
<?php
}
?>
</div><!-- /#misc-publishing-actions -->
</div>
<div id="major-publishing-actions">
<div id="delete-action"></div>
<div id="publishing-action">
<span id="revisr-spinner" class="spinner"></span>
<?php
echo $revert_btn;
?>
</div>
<div class="clear"></div>
</div>
<?php
}
/**
* revert-form.php
*
* Displays the form to revert to a specific commit.
*
* @package Revisr
* @license GPLv3
* @link https://revisr.io
* @copyright Expanded Fronts, LLC
*/
// Disallow direct access.
if (!defined('ABSPATH')) {
exit;
}
$commit = Revisr_Git::get_commit_details($_GET['commit']);
$styles_url = REVISR_URL . 'assets/css/thickbox.css?v=' . REVISR_VERSION;
?>
<link href="<?php
echo $styles_url;
?>
" rel="stylesheet" type="text/css">
<form action="<?php
echo get_admin_url() . 'admin-post.php';
?>
" method="post">
<div class="revisr-tb-description">
* view-commit.php
*
* Displays details on an existing commit.
*
* @package Revisr
* @license GPLv3
* @link https://revisr.io
* @copyright Expanded Fronts, LLC
*/
// Prevent direct access.
if (!defined('ABSPATH')) {
exit;
}
// Get details about the commit.
$commit_hash = isset($_GET['commit']) ? esc_attr($_GET['commit']) : '';
$commit = Revisr_Git::get_commit_details($commit_hash);
$subject = esc_attr($commit['subject']);
?>
<div class="wrap">
<h1><?php
_e('View Commit', 'revisr');
?>
<a href="<?php
echo get_admin_url();
?>
admin.php?page=revisr_new_commit" class="page-title-action"><?php
_e('Add New', 'revisr');
?>
</a></h1>
/**
* Shows the files that were added in a given commit.
* @access public
*/
public function committed_files_meta()
{
$commit = Revisr_Admin::get_commit_details(get_the_ID());
if (count($commit['committed_files']) !== 0) {
foreach ($commit['committed_files'] as $file) {
$output = maybe_unserialize($file);
}
}
echo '<div id="message"></div><div id="committed_files_result">';
if (isset($output)) {
printf(__('<br><strong>%s</strong> files were included in this commit. Double-click files marked as "Modified" to view the changes in a diff.', 'revisr'), $commit['files_changed']);
echo '<input id="commit_hash" name="commit_hash" value="' . $commit['commit_hash'] . '" type="hidden" />';
echo '<br><br><select id="committed" multiple="multiple" size="6">';
// Display the files that were included in the commit.
foreach ($output as $result) {
$result = str_replace('"', '', $result);
$short_status = substr($result, 0, 3);
$file = substr($result, 2);
$status = Revisr_Git::get_status($short_status);
printf('<option class="committed" value="%s">%s [%s]</option>', $result, $file, $status);
}
echo '</select>';
} else {
_e('No files were included in this commit.', 'revisr');
}
echo '</div>';
}
/**
* Custom messages for commits.
* @access public
* @param array $messages The messages to pass back to the commits.
*/
public function revisr_commits_custom_messages($messages)
{
$post = get_post();
$messages['revisr_commits'] = array(0 => '', 1 => __('Commit updated.', 'revisr_commits'), 2 => __('Custom field updated.', 'revisr_commits'), 3 => __('Custom field deleted.', 'revisr_commits'), 4 => __('Commit updated.', 'revisr_commits'), 5 => isset($_GET['revision']) ? sprintf(__('Commit restored to revision from %s', 'revisr_commits'), wp_post_revision_title((int) $_GET['revision'], false)) : false, 6 => __('Committed files on branch <strong>' . Revisr_Git::current_branch() . '</strong>.', 'revisr_commits'), 7 => __('Commit saved.', 'revisr_commits'), 8 => __('Commit submitted.', 'revisr_commits'), 9 => sprintf(__('Commit scheduled for: <strong>%1$s</strong>.', 'revisr_commits'), date_i18n(__('M j, Y @ G:i', 'revisr_commits'), strtotime($post->post_date))), 10 => __('Commit draft updated.', 'revisr_commits'));
return $messages;
}
/**
* Stages the array of files passed through the New Commit screen.
* @access public
* @param array $staged_files The files to add/remove
*/
public function stage_files($staged_files)
{
$errors = array();
foreach ($staged_files as $result) {
$file = substr($result, 3);
$status = Revisr_Git::get_status(substr($result, 0, 2));
if ($status == __('Deleted', 'revisr')) {
if ($this->run("rm {$file}") === false) {
$errors[] = $file;
}
} else {
if ($this->run("add {$file}") === false) {
$errors[] = $file;
}
}
}
if (!empty($errors)) {
$msg = __('There was an error staging the files. Please check the settings and try again.', 'revisr');
Revisr_Admin::alert($msg, true);
Revisr_Admin::log(__('Error staging files.', 'revisr'), 'error');
}
}
/**
* Displays the number of committed files and the commit hash for commits.
* @access public
* @param string $column The column to add.
*/
public function custom_columns($column)
{
global $post;
$post_id = get_the_ID();
switch ($column) {
case "hash":
echo Revisr_Git::get_hash($post_id);
break;
case "branch":
$branch_meta = get_post_meta($post_id, "branch");
if (isset($branch_meta[0])) {
echo $branch_meta[0];
}
break;
case "tag":
$tag_meta = get_post_meta($post_id, "git_tag");
if (isset($tag_meta[0])) {
echo $tag_meta[0];
}
break;
case "files_changed":
$files_meta = get_post_meta($post_id, "files_changed");
if (isset($files_meta[0])) {
echo $files_meta[0];
}
break;
}
}
/**
* Shows the files that were added in a given commit.
* @access public
*/
public function committed_files()
{
if (get_post_type($_POST['id']) != 'revisr_commits') {
exit;
}
check_ajax_referer('committed_nonce', 'security');
$committed_files = get_post_custom_values('committed_files', $_POST['id']);
$commit_hash = get_post_custom_values('commit_hash', $_POST['id']);
if (is_array($committed_files)) {
foreach ($committed_files as $file) {
$output = maybe_unserialize($file);
}
}
if (isset($output)) {
printf(__('<br><strong>%s</strong> files were included in this commit. Double-click files marked as "Modified" to view the changes in a diff.', 'revisr'), count($output));
echo "<input id='commit_hash' name='commit_hash' value='{$commit_hash[0]}' type='hidden' />";
echo '<br><br><select id="committed" multiple="multiple" size="6">';
foreach ($output as $result) {
$short_status = substr($result, 0, 3);
$file = substr($result, 2);
$status = Revisr_Git::get_status($short_status);
printf('<option class="committed" value="%s">%s [%s]</option>', $result, $file, $status);
}
echo '</select>';
} else {
_e('No files were included in this commit.', 'revisr');
}
exit;
}
<th><?php
_e('Branch', 'revisr');
?>
</th>
<th class="center-td"><?php
_e('Commits', 'revisr');
?>
</th>
<th class="center-td"><?php
_e('Actions', 'revisr');
?>
</th>
</tr>
</thead>
<?php
$git = new Revisr_Git();
$output = $git->get_branches();
if (is_array($output)) {
foreach ($output as $key => $value) {
$branch = substr($value, 2);
$num_commits = Revisr_Admin::count_commits($branch);
if (substr($value, 0, 1) === "*") {
echo "<tr>\n\t\t\t\t\t\t\t\t\t<td><strong>{$branch} (current branch)</strong></td>\n\t\t\t\t\t\t\t\t\t<td class='center-td'>{$num_commits}</td>\n\t\t\t\t\t\t\t\t\t<td class='center-td'>\n\t\t\t\t\t\t\t\t\t\t<a class='button disabled branch-btn' onclick='preventDefault()' href='#'>Checkout</a>\n\t\t\t\t\t\t\t\t\t\t<a class='button disabled branch-btn' onclick='preventDefault()' href='#'>Merge</a>\n\t\t\t\t\t\t\t\t\t\t<a class='button disabled branch-btn' onclick='preventDefault()' href='#'>Delete</a>\n\t\t\t\t\t\t\t\t\t</td></tr>";
} else {
$checkout_url = get_admin_url() . "admin-post.php?action=process_checkout&branch={$branch}";
$merge_url = get_admin_url() . "admin-post.php?action=merge_branch_form&branch={$branch}&TB_iframe=true&width=350&height=200";
$delete_url = get_admin_url() . "admin-post.php?action=delete_branch_form&branch={$branch}&TB_iframe=true&width=350&height=200";
$pull_remote_url = get_admin_url() . "admin-post.php?action=pull_remote_form&remote_branch={$branch}&TB_iframe=true&width=350&height=200";
?>
<tr>
<td><?php
<?php
/**
* Displays the settings page.
*
* @package Revisr
* @license GPLv3
* @link https://revisr.io
* @copyright 2014 Expanded Fronts, LLC
*/
if (isset($_GET['settings-updated']) && $_GET['settings-updated'] == "true") {
$git = new Revisr_Git();
$options = Revisr_Admin::options();
if (isset($options['gitignore'])) {
chdir(ABSPATH);
file_put_contents(".gitignore", $options['gitignore']);
}
if (isset($options['username']) && $options['username'] != "") {
Revisr_Git::run('config user.name "' . $options['username'] . '"');
}
if (isset($options['email']) && $options['email'] != "") {
Revisr_Git::run('config user.email "' . $options['email'] . '"');
}
if (isset($options['remote_url']) && $options['remote_url'] != "") {
Revisr_Git::run('config remote.origin.url ' . $options['remote_url']);
}
Revisr_Git::run("add .gitignore");
$commit_msg = __('Updated .gitignore.', 'revisr');
Revisr_Git::run("commit -m \"{$commit_msg}\"");
$git->auto_push();
chdir($git->dir);
/**
* Reverts a table to an earlier commit.
* @access private
* @param string $table The table to revert.
* @param string $commit The commit to revert to.
* @return boolean
*/
private function revert_table($table, $commit)
{
$checkout = $this->git->run("checkout {$commit} {$this->upload_dir['basedir']}/revisr-backups/revisr_{$table}.sql");
return $checkout;
}
_e('Branch', 'revisr');
?>
</th>
<th class="center-td"><?php
_e('Commits', 'revisr');
?>
</th>
<th class="center-td"><?php
_e('Actions', 'revisr');
?>
</th>
</tr>
</thead>
<?php
$admin = new Revisr_Admin();
$output = Revisr_Git::run('branch');
if (is_array($output)) {
foreach ($output as $key => $value) {
$branch = substr($value, 2);
$num_commits = $admin->count_commits($branch);
if (substr($value, 0, 1) === "*") {
echo "<tr>\n\t\t\t\t\t\t\t\t\t<td><strong>{$branch} (current branch)</strong></td>\n\t\t\t\t\t\t\t\t\t<td class='center-td'>{$num_commits}</td>\n\t\t\t\t\t\t\t\t\t<td class='center-td'>\n\t\t\t\t\t\t\t\t\t\t<a class='button disabled branch-btn' onclick='preventDefault()' href='#'>Checkout</a>\n\t\t\t\t\t\t\t\t\t\t<a class='button disabled branch-btn' onclick='preventDefault()' href='#'>Delete</a>\n\t\t\t\t\t\t\t\t\t</td></tr>";
} else {
$checkout_url = get_admin_url() . "admin-post.php?action=checkout&branch={$branch}";
$delete_url = get_admin_url() . "admin-post.php?action=delete_branch_form&branch={$branch}&TB_iframe=true&width=350&height=150";
?>
<tr>
<td><?php
echo $branch;
?>
</td>
/**
* Checks to see if the provided URL for a remote repository is valid.
* @access public
*/
public function verify_remote()
{
//"Ping" the remote repository to verify that it exists.
$ping = Revisr_Git::run("ls-remote " . $_REQUEST['remote'] . " HEAD");
if ($ping === false) {
_e('Remote not found...', 'revisr');
} else {
_e('Success!', 'revisr');
}
exit;
}
/**
* Tests the get_status() method.
*/
function test_get_status()
{
$test_modified = Revisr_Git::get_status('MM');
$test_deleted = Revisr_Git::get_status('DD');
$test_added = Revisr_Git::get_status('AA');
$test_renamed = Revisr_Git::get_status('RR');
$test_untracked = Revisr_Git::get_status('??');
$test_invalid = Revisr_Git::get_status('$$');
$this->assertEquals('Modified', $test_modified);
$this->assertEquals('Deleted', $test_deleted);
$this->assertEquals('Added', $test_added);
$this->assertEquals('Renamed', $test_renamed);
$this->assertEquals('Untracked', $test_untracked);
$this->assertFalse($test_invalid);
}
<?php
/**
* Displays the main dashboard page.
*
* @package Revisr
* @license GPLv3
* @link https://revisr.io
* @copyright 2014 Expanded Fronts, LLC
*/
// Disallow direct access.
if (!defined('ABSPATH')) {
exit;
}
$git = new Revisr_Git();
$loader_url = REVISR_URL . 'assets/img/loader.gif';
wp_enqueue_script('revisr_dashboard');
wp_localize_script('revisr_dashboard', 'dashboard_vars', array('ajax_nonce' => wp_create_nonce('dashboard_nonce'), 'discard_msg' => __('Are you sure you want to discard your uncommitted changes?', 'revisr'), 'push_msg' => __('Are you sure you want to discard your uncommitted changes and push to the remote?', 'revisr'), 'pull_msg' => __('Are you sure you want to discard your uncommitted changes and pull from the remote?', 'revisr')));
?>
<div class="wrap">
<div id="icon-options-general" class="icon32"></div>
<h2><?php
_e('Revisr - Dashboard', 'revisr');
?>
</h2>
<div id="revisr-alert-container">
<div id="revisr-loading-alert" class="revisr-alert updated"><p><?php
_e('Loading...', 'revisr');
?>
</p></div>
<div id="revisr-processing-request" class="revisr-alert updated" style="display:none;"><p><?php
public function remote_url_callback()
{
$check_remote = Revisr_Git::run('config --get remote.origin.url');
if (isset($this->options['remote_url']) && $this->options['remote_url'] != '') {
$remote_url = esc_attr($this->options['remote_url']);
} elseif ($check_remote != false) {
$remote_url = $check_remote[0];
} else {
$remote_url = '';
}
printf('<input type="text" id="remote_url" name="revisr_remote_settings[remote_url]" value="%s" class="regular-text" placeholder="https://*****:*****@host.com/user/example.git" /><span id="verify-remote"></span>
<br><span class="description">Useful if you need to authenticate over "https://" instead of SSH, or if the remote has not already been set through Git.</span>', $remote_url);
}
/**
* Checks to make sure that exec is enabled and Git is installed correctly on the server.
* @access public
*/
public static function check_compatibility()
{
$error = '';
if (!function_exists('exec')) {
$error .= __('<p><strong>WARNING:</strong> Your server does not appear to support php exec() and/or passthru(). <br>
These functions are necessary for Revisr to work correctly. Contact your web host if you\'re not sure how to activate these functions.</p>', 'revisr');
return $error;
}
if (Revisr_Git::run('version') === false || Revisr_Git::run('status') === false) {
$error .= __('<p><strong>WARNING:</strong> No Git repository detected. Revisr requires that Git be installed on the server and the parent WordPress installation be in the root directory of a Git repository.</p>', 'revisr');
return $error;
}
$top_level = Revisr_Git::run('rev-parse --show-toplevel');
$git_dir = $top_level[0] . '/.git/';
if (!is_writable($git_dir)) {
$error .= __('<p><strong>WARNING:</strong> Revisr cannot write to the ".git/" directory.<br>Please make sure that write permissions are set for this directory. The recommended settings are 755 for directories, and 644 for files.');
return $error;
}
}