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Settings page (#3)
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* fix: changed status codes

* fix: changed constructor in settingspage

* feat: display version numbers of plugins

* test

* feat: install plugin button

* fix: version number

* refactor: remove test code
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@caseyreuter
caseyreuter authored Jun 14, 2023
1 parent 21233de commit 8328cce
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341 changes: 253 additions & 88 deletions admin/src/SettingsPage.php
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Expand Up @@ -2,113 +2,278 @@

namespace Cerberus\AdminPluginsManager;

use ZipArchive;

class SettingsPage
{
private $file_name;

public function __construct( string $file_name )
{
$this->file_name = $file_name;
add_action( 'admin_menu', [ $this, 'admin_menu' ], 1000 );
add_action( 'admin_post_cpm_settings', [ $this, 'admin_post_cpm_settings' ] );
add_action( 'admin_post_nopriv_cpm_settings', [ $this, 'admin_post_cpm_settings' ] );

add_action( 'admin_enqueue_scripts', [ $this, 'admin_enqueue_scripts' ] );
}

public final function admin_enqueue_scripts(): void
{
wp_enqueue_style( 'cpm-admin', plugin_dir_url( $this->file_name ) . 'admin/assets/css/admin.css' );
}

public final function admin_menu(): void
{
$title = __( 'Cerberus Plugins Manager Settings', 'cerberus-plugins-manager' );
add_submenu_page(
'woocommerce',
$title,
$title,
'administrator',
'cerberus_plugins_manager',
array( $this, 'settingsPage' )
);
}

public final function settingsPage(): void
{
$repoKey = get_option( 'repo-key', '' );
$title = __( 'Cerberus Plugins Manager Settings', 'cerberus-plugins-manager' );

?>
private $file_name;

public function __construct(string $file_name)
{
$this->file_name = $file_name;
add_action('admin_menu', [$this, 'admin_menu'], 1000);
add_action('admin_post_cpm_settings', [$this, 'admin_post_cpm_settings']);
add_action('admin_post_nopriv_cpm_settings', [$this, 'admin_post_cpm_settings']);

add_action('admin_enqueue_scripts', [$this, 'admin_enqueue_scripts']);

add_action('admin_post_download_and_extract_repo', [$this, 'download_and_extract_repo']);
add_action('admin_post_nopriv_download_and_extract_repo', [$this, 'download_and_extract_repo']);
}

public final function admin_enqueue_scripts(): void
{
wp_enqueue_style('cpm-admin', plugin_dir_url($this->file_name) . 'admin/assets/css/admin.css');
}

public final function admin_menu(): void
{
$title = __('Cerberus Plugins Manager Settings', 'cerberus-plugins-manager');
add_submenu_page('woocommerce', $title, $title, 'administrator', 'cerberus_plugins_manager', array(
$this,
'settingsPage'
));
}

public final function settingsPage(): void
{
$repoKey = get_option('repo-key', '');
$title = __('Cerberus Plugins Manager Settings', 'cerberus-plugins-manager');

?>
<div>
<h3><?= $title; ?> </h3>
</div>
<div>
<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post"
<form action="<?php echo esc_url(admin_url('admin-post.php')); ?>" method="post"
id="cpm_settings">
<input type="hidden" name="action" value="cpm_settings"/>
<label for="repo-key">
<span>Repo Key: </span>
<input type="text" name="repo-key" minlength="1">
</label>
<?php
if ( ! empty( $repoKey ) ) {
echo '<span>Your repo key is set but hidden away.</span>';
} ?>
<?php
if (!empty($repoKey)) {
echo '<span>Your repo key is set but hidden away.</span>';
} ?>
<div>
<button class="button-primary" type="submit">Save</button>
</div>
</form>
</div>
<?php
<?php

$repoKey = get_option('repo-key');
$repos = $this->getRepos('Trizelos', $repoKey);

$responses = apply_filters( 'cerberus-core-repos-settings', [] );
$responses = apply_filters('cerberus-core-repos-settings', $repos);

?>
?>
<br>
<table class="cpm">
<thead>
<tr>
<th>Plugin</th>
<th>Connection Status to Repo</th>
<th>Newest Version</th>
<th>Current Version</th>
</tr>
</thead>
<tbody>
<?php
foreach ( $responses as $name => $data ) {
$response = $data['response'];
$plugin_data = $data['plugin_data'];

$out_of_date = false;
if ( ! empty( $response['tag_name'] ) ) {
$out_of_date = version_compare( $response['tag_name'], $plugin_data['Version'], 'gt' );
}
?>
<tr class="<?= $out_of_date ? 'out-of-date' : ''; ?>">
<td><?= $name; ?></td>
<td><?= ( ! empty( $response ) && is_array( $response ) ? 'connected' : ( ! empty( $response ) ? $response : 'no release found' ) ); ?></td>
<td>
<?= ! empty( $response['tag_name'] ) ? $response['tag_name'] : 'Not version Found'; ?>
</td>
<td>
<?= $plugin_data['Version']; ?>
</td>
<form action="<?php echo esc_url(admin_url('admin-post.php')); ?>" method="post" ,
id="download_and_repo_install">
<input type="hidden" name="action" value="download_and_extract_repo"/>
<input type="hidden" name="repo-to-install" id="repo-to-install" value=""/>
<table class="cpm">
<thead>
<tr>
<th>Plugin</th>
<th>Connection Status to Repo</th>
<th>Newest Version</th>
<th>Current Version</th>
<th>Install</th>
</tr>
<?php } ?>
</tbody>
</table>
<?php
}

public final function admin_post_cpm_settings(): void
{
$data = $_POST;
if ( ! empty( $data['repo-key'] ) ) {
update_option( 'repo-key', $data['repo-key'] );
}

wp_redirect( wp_get_referer() );
}
</thead>
<tbody>
<?php
foreach ($responses as $name => $data) {
if ($name == 'cerberus-plugins-manager/cerberus-plugins-manager.php') {
continue;
}
$response = $data['response'];
$plugin_data = $data['plugin_data'];
$installed = !empty($response);

$out_of_date = false;
if (!empty($response['tag_name'])) {
$out_of_date = version_compare($response['tag_name'], $plugin_data['Version'], 'gt');
}
?>
<tr class="<?= $out_of_date ? 'out-of-date' : ''; ?>">
<td><?= $name; ?></td>
<td><?= (!empty($response) && is_array($response) ? 'connected' : (!empty($response) ? $response : 'no release found')); ?></td>
<td>
<?= !empty($response['tag_name']) ? $response['tag_name'] : 'No version Found'; ?>
</td>
<td>
<?= !empty($plugin_data['Version']) ? $plugin_data['Version'] : 'Base'; ?>
</td>
<td>
<button class="install-button primary button" <?= $installed ? 'disabled' : '' ?>
data-repo="<?= empty($data['name']) ? '' : $data['name']; ?>"
onclick="document.querySelector('#repo-to-install').value =this.dataset.repo;">
Install
</button>
</td>
</tr>
<?php } ?>
</tbody>
</table>
</form>
<?php
}

public function getRepos(string $repository, string $authorizeToken): array
{
$args = array();
$request_uri = sprintf('https://api.github.com/orgs/%s/repos', $repository); // Build URI

if ($authorizeToken) { // Is there an access token?
$args['headers']['Authorization'] = "bearer {$authorizeToken}"; // Set the headers
}

$responses = json_decode(wp_remote_retrieve_body(wp_remote_get($request_uri, $args)), true); // Get JSON and parse it

$repos = [];
foreach ($responses as $response) {
if (!str_contains($response['name'], 'cerberus')) {
continue;
}
$repos[$response['name'] . '/' . $response['name'] . '.php']['name'] = $response['name'];
$repos[$response['name'] . '/' . $response['name'] . '.php']['response'] = "";
$repos[$response['name'] . '/' . $response['name'] . '.php']['plugin_data'] = "";
}

return $repos;
}

public final function download_and_extract_repo(): void
{
if (empty($_POST['repo-to-install'])) {
wp_redirect(wp_get_referer());
return;
}

$repository = $_POST['repo-to-install'];

$response = $this->getRepoResponse($repository);

if (!isset($response["zipball_url"])) {
wp_redirect(wp_get_referer());
return;
}

$zip_url = $response["zipball_url"];
$destination_path = WP_PLUGIN_DIR . '/' . $repository . ".zip";

if (!$this->downloadZipFile($zip_url, $destination_path)) {
wp_redirect(wp_get_referer());
return;
}


$zip = new ZipArchive();
if ($zip->open($destination_path) === true) {
$pluginDestination = WP_PLUGIN_DIR;

$name = $zip->getNameIndex(0);

// extract the plugin
$success = $zip->extractTo($pluginDestination);
$zip->close();

$pluginRepoPath = $pluginDestination . '/' . $repository;
$pluginRepoGeneratedName = $pluginDestination . '/' . $name;

// if old repo data exists delete it
if ($success && is_dir($pluginRepoPath)) {
$deletedOldRepo = $this->delTree($pluginRepoPath);
}

// rename the plugin to the correct name
if (is_dir($pluginRepoGeneratedName)) {
rename($pluginRepoGeneratedName, $pluginRepoPath);
}

// removes the zip file
unlink($destination_path);

// generate autoload files
$this->composer_dump_autoload($pluginRepoPath);
}
wp_redirect(wp_get_referer());
}

private function getRepoResponse(string $repository): mixed
{
$username = 'Trizelos';
$authorize_token = get_option('repo-key');
$args = array();
$request_uri = sprintf('https://api.github.com/repos/%s/%s/releases', $username, $repository); // Build URI

if ($authorize_token) { // Is there an access token?
$args['headers']['Authorization'] = "bearer {$authorize_token}"; // Set the headers
}

$response = json_decode(wp_remote_retrieve_body(wp_remote_get($request_uri, $args)), true); // Get JSON and parse it

if (is_array($response)) { // If it is an array
$response = current($response); // Get the first item
}

return $response;
}

function downloadZipFile($url, $filepath): bool
{
$token = get_option('repo-key');

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/18.17763');
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Authorization: Bearer ' . $token));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);

$result = curl_exec($ch);
$status_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); //get status code
curl_close($ch);

file_put_contents($filepath, $result);

return (filesize($filepath) > 0) ? true : false;
}

private function delTree($dir): bool
{
$files = array_diff(scandir($dir), array('.', '..'));

foreach ($files as $file) {

(is_dir("$dir/$file")) ? $this->delTree("$dir/$file") : unlink("$dir/$file");
}

return rmdir($dir);

}

private function composer_dump_autoload(string $filePath): void
{
exec("cd $filePath && composer dump-autoload -o");

prew('updated plugin: ' . $filePath);
}

public final function admin_post_cpm_settings(): void
{
$data = $_POST;
if (!empty($data['repo-key'])) {
update_option('repo-key', $data['repo-key']);
}

wp_redirect(wp_get_referer());
}
}
4 changes: 2 additions & 2 deletions cerberus-plugins-manager.php
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Expand Up @@ -3,7 +3,7 @@
/**
* Plugin Name: Cerberus Plugins Manager
* Description: Manages the cerberus plugins
* Version: 1.0.1
* Version: 1.0.2
* Requires at least: 5.7
* Author: Casey
*/
Expand All @@ -12,4 +12,4 @@

require_once "vendor/autoload.php";

$settingsPage = new SettingsPage( __FILE__ );
$settingsPage = new SettingsPage(__FILE__);

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