368 lines
13 KiB
PHP
368 lines
13 KiB
PHP
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<?php
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/**
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* Nextcloud WebDAV Client (Fixed)
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* Клиент для работы с Nextcloud через WebDAV API
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*/
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class NextcloudClient {
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private $baseUrl;
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private $username;
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private $password;
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private $activeFolder;
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public function __construct($config) {
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$this->baseUrl = rtrim($config['base_url'], '/');
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$this->username = $config['username'];
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$this->password = $config['password'];
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$this->activeFolder = trim($config['active_folder'], '/');
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}
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/**
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* Загрузка файла в Nextcloud
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*/
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public function uploadFile($localPath, $remotePath) {
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try {
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// Убираем activeFolder из remotePath если он уже там есть
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if (strpos($remotePath, $this->activeFolder) === 0) {
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$fullRemotePath = $remotePath;
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} else {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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}
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . '/' . $fullRemotePath;
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echo "Uploading to URL: $url\n";
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// Создаём папку если не существует
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$this->ensureFolderExists(dirname($fullRemotePath));
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_CUSTOMREQUEST => 'PUT',
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CURLOPT_INFILE => fopen($localPath, 'r'),
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CURLOPT_INFILESIZE => filesize($localPath),
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 120,
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CURLOPT_HTTPHEADER => [
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'Content-Type: ' . $this->getMimeType($localPath)
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]
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]);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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$error = curl_error($ch);
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curl_close($ch);
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if ($error) {
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throw new Exception('Curl error: ' . $error);
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}
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if ($httpCode < 200 || $httpCode >= 300) {
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throw new Exception('HTTP error: ' . $httpCode . ' - ' . $response);
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}
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return [
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'success' => true,
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'remote_path' => $fullRemotePath,
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'url' => $url
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];
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} catch (Exception $e) {
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return [
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'success' => false,
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'error' => $e->getMessage()
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];
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}
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}
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/**
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* Создание папки (публичный метод)
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*/
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public function createFolder($folderPath) {
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try {
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$this->ensureFolderExists($folderPath);
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return [
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'success' => true,
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'folder_path' => $folderPath
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];
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} catch (Exception $e) {
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return [
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'success' => false,
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'error' => $e->getMessage()
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];
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}
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}
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/**
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* Создание папки (улучшенная версия)
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*/
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private function ensureFolderExists($folderPath) {
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if (empty($folderPath) || $folderPath === '.') {
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return;
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}
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// Разбиваем путь на части
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$parts = explode('/', trim($folderPath, '/'));
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$currentPath = '';
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foreach ($parts as $part) {
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if (empty($part)) continue;
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$currentPath .= '/' . $part;
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . $currentPath;
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echo "Creating folder: $url\n";
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_CUSTOMREQUEST => 'MKCOL',
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 30
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]);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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$error = curl_error($ch);
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curl_close($ch);
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echo "Folder creation result: HTTP $httpCode\n";
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// 201 = created, 405 = already exists, оба OK
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if ($httpCode !== 201 && $httpCode !== 405) {
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echo "Response: $response\n";
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if ($error) {
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throw new Exception("Curl error creating folder '$currentPath': $error");
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} else {
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throw new Exception("HTTP error creating folder '$currentPath': $httpCode - $response");
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}
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}
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}
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}
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/**
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* Получение ID файла из Nextcloud
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*/
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public function getFileId($remotePath) {
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try {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . '/' . $fullRemotePath;
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_CUSTOMREQUEST => 'PROPFIND',
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 30,
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CURLOPT_HTTPHEADER => [
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'Content-Type: application/xml',
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'Depth: 0'
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],
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CURLOPT_POSTFIELDS => '<?xml version="1.0" encoding="UTF-8"?>
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<d:propfind xmlns:d="DAV:" xmlns:oc="http://owncloud.org/ns">
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<d:prop>
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<oc:fileid/>
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</d:prop>
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</d:propfind>'
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]);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($httpCode === 207 && $response) {
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$xml = simplexml_load_string($response);
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if ($xml) {
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foreach ($xml->xpath('//oc:fileid') as $element) {
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return (string)$element;
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}
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}
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}
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return null;
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} catch (Exception $e) {
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error_log("Error getting file ID: " . $e->getMessage());
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return null;
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}
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}
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/**
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* Создание прямой ссылки для редактирования файла
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*/
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public function createDirectEditLink($remotePath, $recordId, $fileName = null) {
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// Создаем ссылку на файловый менеджер Nextcloud с открытием файла
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if ($fileName === null) {
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$fileName = basename($remotePath);
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}
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// Убираем подчеркивание в начале, если есть
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if (substr($fileName, 0, 1) === '_') {
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$fileName = substr($fileName, 1);
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}
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$editUrl = $this->baseUrl . '/apps/files/?dir=/crm2/CRM_Active_Files/Documents/' . $recordId . '&openfile=' . urlencode($fileName);
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return [
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'success' => true,
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'edit_url' => $editUrl,
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'direct_url' => $editUrl,
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'file_id' => null
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];
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}
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/**
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* Создание ссылки для редактирования файла
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*/
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public function createEditLink($remotePath, $permissions = 3) {
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try {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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// Создаём публичную ссылку через OCS API
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$url = $this->baseUrl . '/ocs/v2.php/apps/files_sharing/api/v1/shares';
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$postData = http_build_query([
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'path' => '/' . $fullRemotePath,
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'shareType' => 3, // Public link
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'permissions' => $permissions, // 1=read, 2=update, 3=read+update
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'format' => 'json'
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]);
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_POST => true,
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CURLOPT_POSTFIELDS => $postData,
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 30,
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CURLOPT_HTTPHEADER => [
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'OCS-APIRequest: true',
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'Content-Type: application/x-www-form-urlencoded'
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]
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]);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($httpCode !== 200) {
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throw new Exception('Failed to create share link: HTTP ' . $httpCode . ' - ' . $response);
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}
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$data = json_decode($response, true);
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if (!$data || $data['ocs']['meta']['statuscode'] !== 200) {
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$message = $data['ocs']['meta']['message'] ?? 'Unknown OCS error';
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throw new Exception('OCS error: ' . $message);
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}
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$shareUrl = $data['ocs']['data']['url'];
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// Для редактирования добавляем параметр
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$editUrl = $shareUrl . '/edit';
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return [
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'success' => true,
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'share_url' => $shareUrl,
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'edit_url' => $editUrl,
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'share_id' => $data['ocs']['data']['id']
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];
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} catch (Exception $e) {
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return [
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'success' => false,
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'error' => $e->getMessage()
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];
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}
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}
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/**
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* Проверка существования файла
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*/
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public function fileExists($remotePath) {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . '/' . $fullRemotePath;
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_CUSTOMREQUEST => 'HEAD',
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_NOBODY => true,
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CURLOPT_TIMEOUT => 10,
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CURLOPT_RETURNTRANSFER => true
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]);
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curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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return $httpCode === 200;
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}
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/**
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* Скачивание файла из Nextcloud
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*/
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public function downloadToTemp($remotePath) {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . '/' . $fullRemotePath;
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$tempFile = sys_get_temp_dir() . '/' . uniqid('nextcloud_download_') . '_' . basename($remotePath);
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 120
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]);
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$result = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($httpCode !== 200) {
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throw new Exception('Download failed: HTTP ' . $httpCode);
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}
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file_put_contents($tempFile, $result);
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return $tempFile;
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}
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/**
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* Удаление файла
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*/
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public function deleteFile($remotePath) {
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$fullRemotePath = $this->activeFolder . '/' . ltrim($remotePath, '/');
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$url = $this->baseUrl . '/remote.php/dav/files/' . $this->username . '/' . $fullRemotePath;
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $url,
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CURLOPT_CUSTOMREQUEST => 'DELETE',
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CURLOPT_USERPWD => $this->username . ':' . $this->password,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 30
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]);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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return $httpCode === 204; // 204 = No Content (успешное удаление)
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}
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/**
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* Получение MIME типа файла
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|||
|
|
*/
|
|||
|
|
private function getMimeType($filePath) {
|
|||
|
|
$finfo = finfo_open(FILEINFO_MIME_TYPE);
|
|||
|
|
$mimeType = finfo_file($finfo, $filePath);
|
|||
|
|
finfo_close($finfo);
|
|||
|
|
return $mimeType ?: 'application/octet-stream';
|
|||
|
|
}
|
|||
|
|
}
|