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elFinderVolumeOneDrive.class.php
2133 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * Simple elFinder driver for OneDrive |
| 5 | * onedrive api v5.0. |
| 6 | * |
| 7 | * @author Dmitry (dio) Levashov |
| 8 | * @author Cem (discofever) |
| 9 | **/ |
| 10 | class elFinderVolumeOneDrive extends elFinderVolumeDriver |
| 11 | { |
| 12 | /** |
| 13 | * Driver id |
| 14 | * Must be started from letter and contains [a-z0-9] |
| 15 | * Used as part of volume id. |
| 16 | * |
| 17 | * @var string |
| 18 | **/ |
| 19 | protected $driverId = 'od'; |
| 20 | |
| 21 | /** |
| 22 | * @var string The base URL for API requests |
| 23 | **/ |
| 24 | const API_URL = 'https://graph.microsoft.com/v1.0/me/drive/items/'; |
| 25 | |
| 26 | /** |
| 27 | * @var string The base URL for authorization requests |
| 28 | */ |
| 29 | const AUTH_URL = 'https://login.microsoftonline.com/common/oauth2/v2.0/authorize'; |
| 30 | |
| 31 | /** |
| 32 | * @var string The base URL for token requests |
| 33 | */ |
| 34 | const TOKEN_URL = 'https://login.microsoftonline.com/common/oauth2/v2.0/token'; |
| 35 | |
| 36 | /** |
| 37 | * OneDrive token object. |
| 38 | * |
| 39 | * @var object |
| 40 | **/ |
| 41 | protected $token = null; |
| 42 | |
| 43 | /** |
| 44 | * Directory for tmp files |
| 45 | * If not set driver will try to use tmbDir as tmpDir. |
| 46 | * |
| 47 | * @var string |
| 48 | **/ |
| 49 | protected $tmp = ''; |
| 50 | |
| 51 | /** |
| 52 | * Net mount key. |
| 53 | * |
| 54 | * @var string |
| 55 | **/ |
| 56 | public $netMountKey = ''; |
| 57 | |
| 58 | /** |
| 59 | * Thumbnail prefix. |
| 60 | * |
| 61 | * @var string |
| 62 | **/ |
| 63 | protected $tmbPrefix = ''; |
| 64 | |
| 65 | /** |
| 66 | * hasCache by folders. |
| 67 | * |
| 68 | * @var array |
| 69 | **/ |
| 70 | protected $HasdirsCache = array(); |
| 71 | |
| 72 | /** |
| 73 | * Query options of API call. |
| 74 | * |
| 75 | * @var array |
| 76 | */ |
| 77 | protected $queryOptions = array(); |
| 78 | |
| 79 | /** |
| 80 | * Current token expires |
| 81 | * |
| 82 | * @var integer |
| 83 | **/ |
| 84 | private $expires; |
| 85 | |
| 86 | /** |
| 87 | * Path to access token file for permanent mount |
| 88 | * |
| 89 | * @var string |
| 90 | */ |
| 91 | private $aTokenFile = ''; |
| 92 | |
| 93 | /** |
| 94 | * Constructor |
| 95 | * Extend options with required fields. |
| 96 | * |
| 97 | * @author Dmitry (dio) Levashov |
| 98 | * @author Cem (DiscoFever) |
| 99 | **/ |
| 100 | public function __construct() |
| 101 | { |
| 102 | $opts = array( |
| 103 | 'client_id' => '', |
| 104 | 'client_secret' => '', |
| 105 | 'accessToken' => '', |
| 106 | 'root' => 'OneDrive.com', |
| 107 | 'OneDriveApiClient' => '', |
| 108 | 'path' => '/', |
| 109 | 'separator' => '/', |
| 110 | 'tmbPath' => '', |
| 111 | 'tmbURL' => '', |
| 112 | 'tmpPath' => '', |
| 113 | 'acceptedName' => '#^[^/\\?*:|"<>]*[^./\\?*:|"<>]$#', |
| 114 | 'rootCssClass' => 'elfinder-navbar-root-onedrive', |
| 115 | 'useApiThumbnail' => true, |
| 116 | ); |
| 117 | $this->options = array_merge($this->options, $opts); |
| 118 | $this->options['mimeDetect'] = 'internal'; |
| 119 | } |
| 120 | |
| 121 | /*********************************************************************/ |
| 122 | /* ORIGINAL FUNCTIONS */ |
| 123 | /*********************************************************************/ |
| 124 | |
| 125 | /** |
| 126 | * Obtains a new access token from OAuth. This token is valid for one hour. |
| 127 | * |
| 128 | * @param $client_id |
| 129 | * @param $client_secret |
| 130 | * @param string $code The code returned by OneDrive after |
| 131 | * successful log in |
| 132 | * |
| 133 | * @return object|string |
| 134 | * @throws Exception Thrown if the redirect URI of this Client instance's |
| 135 | * state is not set |
| 136 | */ |
| 137 | protected function _od_obtainAccessToken($client_id, $client_secret, $code, $nodeid) |
| 138 | { |
| 139 | if (null === $client_id) { |
| 140 | return 'The client ID must be set to call obtainAccessToken()'; |
| 141 | } |
| 142 | |
| 143 | if (null === $client_secret) { |
| 144 | return 'The client Secret must be set to call obtainAccessToken()'; |
| 145 | } |
| 146 | |
| 147 | $redirect = elFinder::getConnectorUrl(); |
| 148 | if (strpos($redirect, '/netmount/onedrive/') === false) { |
| 149 | $redirect .= '/netmount/onedrive/' . ($nodeid === 'elfinder'? '1' : $nodeid); |
| 150 | } |
| 151 | |
| 152 | $url = self::TOKEN_URL; |
| 153 | |
| 154 | $curl = curl_init(); |
| 155 | |
| 156 | $fields = http_build_query( |
| 157 | array( |
| 158 | 'client_id' => $client_id, |
| 159 | 'redirect_uri' => $redirect, |
| 160 | 'client_secret' => $client_secret, |
| 161 | 'code' => $code, |
| 162 | 'grant_type' => 'authorization_code', |
| 163 | ) |
| 164 | ); |
| 165 | |
| 166 | curl_setopt_array($curl, array( |
| 167 | // General options. |
| 168 | CURLOPT_RETURNTRANSFER => true, |
| 169 | CURLOPT_POST => true, |
| 170 | CURLOPT_POSTFIELDS => $fields, |
| 171 | |
| 172 | CURLOPT_HTTPHEADER => array( |
| 173 | 'Content-Length: ' . strlen($fields), |
| 174 | ), |
| 175 | |
| 176 | CURLOPT_URL => $url, |
| 177 | )); |
| 178 | |
| 179 | $result = elFinder::curlExec($curl); |
| 180 | |
| 181 | $decoded = json_decode($result); |
| 182 | |
| 183 | if (null === $decoded) { |
| 184 | throw new \Exception('json_decode() failed'); |
| 185 | } |
| 186 | |
| 187 | if (!empty($decoded->error)) { |
| 188 | $error = $decoded->error; |
| 189 | if (!empty($decoded->error_description)) { |
| 190 | $error .= ': ' . $decoded->error_description; |
| 191 | } |
| 192 | throw new \Exception($error); |
| 193 | } |
| 194 | |
| 195 | $res = (object)array( |
| 196 | 'expires' => time() + $decoded->expires_in - 30, |
| 197 | 'initialToken' => '', |
| 198 | 'data' => $decoded |
| 199 | ); |
| 200 | if (!empty($decoded->refresh_token)) { |
| 201 | $res->initialToken = md5($client_id . $decoded->refresh_token); |
| 202 | } |
| 203 | return $res; |
| 204 | } |
| 205 | |
| 206 | /** |
| 207 | * Get token and auto refresh. |
| 208 | * |
| 209 | * @return true |
| 210 | * @throws Exception |
| 211 | */ |
| 212 | protected function _od_refreshToken() |
| 213 | { |
| 214 | if (!property_exists($this->token, 'expires') || $this->token->expires < time()) { |
| 215 | if (!$this->options['client_id']) { |
| 216 | $this->options['client_id'] = ELFINDER_ONEDRIVE_CLIENTID; |
| 217 | } |
| 218 | |
| 219 | if (!$this->options['client_secret']) { |
| 220 | $this->options['client_secret'] = ELFINDER_ONEDRIVE_CLIENTSECRET; |
| 221 | } |
| 222 | |
| 223 | if (empty($this->token->data->refresh_token)) { |
| 224 | throw new \Exception(elFinder::ERROR_REAUTH_REQUIRE); |
| 225 | } else { |
| 226 | $refresh_token = $this->token->data->refresh_token; |
| 227 | $initialToken = $this->_od_getInitialToken(); |
| 228 | } |
| 229 | |
| 230 | $url = self::TOKEN_URL; |
| 231 | |
| 232 | $curl = curl_init(); |
| 233 | |
| 234 | curl_setopt_array($curl, array( |
| 235 | // General options. |
| 236 | CURLOPT_RETURNTRANSFER => true, |
| 237 | CURLOPT_POST => true, // i am sending post data |
| 238 | CURLOPT_POSTFIELDS => 'client_id=' . urlencode($this->options['client_id']) |
| 239 | . '&client_secret=' . urlencode($this->options['client_secret']) |
| 240 | . '&grant_type=refresh_token' |
| 241 | . '&refresh_token=' . urlencode($this->token->data->refresh_token), |
| 242 | |
| 243 | CURLOPT_URL => $url, |
| 244 | )); |
| 245 | |
| 246 | $result = elFinder::curlExec($curl); |
| 247 | |
| 248 | $decoded = json_decode($result); |
| 249 | |
| 250 | if (!$decoded) { |
| 251 | throw new \Exception('json_decode() failed'); |
| 252 | } |
| 253 | |
| 254 | if (empty($decoded->access_token)) { |
| 255 | if ($this->aTokenFile) { |
| 256 | if (is_file($this->aTokenFile)) { |
| 257 | unlink($this->aTokenFile); |
| 258 | } |
| 259 | } |
| 260 | $err = property_exists($decoded, 'error')? ' ' . $decoded->error : ''; |
| 261 | $err .= property_exists($decoded, 'error_description')? ' ' . $decoded->error_description : ''; |
| 262 | throw new \Exception($err? $err : elFinder::ERROR_REAUTH_REQUIRE); |
| 263 | } |
| 264 | |
| 265 | $token = (object)array( |
| 266 | 'expires' => time() + $decoded->expires_in - 30, |
| 267 | 'initialToken' => $initialToken, |
| 268 | 'data' => $decoded, |
| 269 | ); |
| 270 | |
| 271 | $this->token = $token; |
| 272 | $json = json_encode($token); |
| 273 | |
| 274 | if (!empty($decoded->refresh_token)) { |
| 275 | if (empty($this->options['netkey']) && $this->aTokenFile) { |
| 276 | file_put_contents($this->aTokenFile, json_encode($token)); |
| 277 | $this->options['accessToken'] = $json; |
| 278 | } else if (!empty($this->options['netkey'])) { |
| 279 | // OAuth2 refresh token can be used only once, |
| 280 | // so update it if it is the same as the token file |
| 281 | $aTokenFile = $this->_od_getATokenFile(); |
| 282 | if ($aTokenFile && is_file($aTokenFile)) { |
| 283 | if ($_token = json_decode(file_get_contents($aTokenFile))) { |
| 284 | if ($_token->data->refresh_token === $refresh_token) { |
| 285 | file_put_contents($aTokenFile, $json); |
| 286 | } |
| 287 | } |
| 288 | } |
| 289 | $this->options['accessToken'] = $json; |
| 290 | // update session value |
| 291 | elFinder::$instance->updateNetVolumeOption($this->options['netkey'], 'accessToken', $this->options['accessToken']); |
| 292 | $this->session->set('OneDriveTokens', $token); |
| 293 | } else { |
| 294 | throw new \Exception(elFinder::ERROR_CREATING_TEMP_DIR); |
| 295 | } |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | return true; |
| 300 | } |
| 301 | |
| 302 | /** |
| 303 | * Get Parent ID, Item ID, Parent Path as an array from path. |
| 304 | * |
| 305 | * @param string $path |
| 306 | * |
| 307 | * @return array |
| 308 | */ |
| 309 | protected function _od_splitPath($path) |
| 310 | { |
| 311 | $path = trim($path, '/'); |
| 312 | $pid = ''; |
| 313 | if ($path === '') { |
| 314 | $id = 'root'; |
| 315 | $parent = ''; |
| 316 | } else { |
| 317 | $paths = explode('/', trim($path, '/')); |
| 318 | $id = array_pop($paths); |
| 319 | if ($paths) { |
| 320 | $parent = '/' . implode('/', $paths); |
| 321 | $pid = array_pop($paths); |
| 322 | } else { |
| 323 | $pid = 'root'; |
| 324 | $parent = '/'; |
| 325 | } |
| 326 | } |
| 327 | |
| 328 | return array($pid, $id, $parent); |
| 329 | } |
| 330 | |
| 331 | /** |
| 332 | * Creates a base cURL object which is compatible with the OneDrive API. |
| 333 | * |
| 334 | * @return resource A compatible cURL object |
| 335 | */ |
| 336 | protected function _od_prepareCurl($url = null) |
| 337 | { |
| 338 | $curl = curl_init($url); |
| 339 | |
| 340 | $defaultOptions = array( |
| 341 | // General options. |
| 342 | CURLOPT_RETURNTRANSFER => true, |
| 343 | CURLOPT_HTTPHEADER => array( |
| 344 | 'Content-Type: application/json', |
| 345 | 'Authorization: Bearer ' . $this->token->data->access_token, |
| 346 | ), |
| 347 | ); |
| 348 | |
| 349 | curl_setopt_array($curl, $defaultOptions); |
| 350 | |
| 351 | return $curl; |
| 352 | } |
| 353 | |
| 354 | /** |
| 355 | * Creates a base cURL object which is compatible with the OneDrive API. |
| 356 | * |
| 357 | * @param string $path The path of the API call (eg. me/skydrive) |
| 358 | * @param bool $contents |
| 359 | * |
| 360 | * @return resource A compatible cURL object |
| 361 | * @throws elFinderAbortException |
| 362 | */ |
| 363 | protected function _od_createCurl($path, $contents = false) |
| 364 | { |
| 365 | elFinder::checkAborted(); |
| 366 | $curl = $this->_od_prepareCurl($path); |
| 367 | |
| 368 | if ($contents) { |
| 369 | $res = elFinder::curlExec($curl); |
| 370 | } else { |
| 371 | $result = json_decode(elFinder::curlExec($curl)); |
| 372 | if (isset($result->value)) { |
| 373 | $res = $result->value; |
| 374 | unset($result->value); |
| 375 | $result = (array)$result; |
| 376 | if (!empty($result['@odata.nextLink'])) { |
| 377 | $nextRes = $this->_od_createCurl($result['@odata.nextLink'], false); |
| 378 | if (is_array($nextRes)) { |
| 379 | $res = array_merge($res, $nextRes); |
| 380 | } |
| 381 | } |
| 382 | } else { |
| 383 | $res = $result; |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | return $res; |
| 388 | } |
| 389 | |
| 390 | /** |
| 391 | * Drive query and fetchAll. |
| 392 | * |
| 393 | * @param $itemId |
| 394 | * @param bool $fetch_self |
| 395 | * @param bool $recursive |
| 396 | * @param array $options |
| 397 | * |
| 398 | * @return object|array |
| 399 | * @throws elFinderAbortException |
| 400 | */ |
| 401 | protected function _od_query($itemId, $fetch_self = false, $recursive = false, $options = array()) |
| 402 | { |
| 403 | $result = array(); |
| 404 | |
| 405 | if (null === $itemId) { |
| 406 | $itemId = 'root'; |
| 407 | } |
| 408 | |
| 409 | if ($fetch_self == true) { |
| 410 | $path = $itemId; |
| 411 | } else { |
| 412 | $path = $itemId . '/children'; |
| 413 | } |
| 414 | |
| 415 | if (isset($options['query'])) { |
| 416 | $path .= '?' . http_build_query($options['query']); |
| 417 | } |
| 418 | |
| 419 | $url = self::API_URL . $path; |
| 420 | |
| 421 | $res = $this->_od_createCurl($url); |
| 422 | if (!$fetch_self && $recursive && is_array($res)) { |
| 423 | foreach ($res as $file) { |
| 424 | $result[] = $file; |
| 425 | if (!empty($file->folder)) { |
| 426 | $result = array_merge($result, $this->_od_query($file->id, false, true, $options)); |
| 427 | } |
| 428 | } |
| 429 | } else { |
| 430 | $result = $res; |
| 431 | } |
| 432 | |
| 433 | return isset($result->error) ? array() : $result; |
| 434 | } |
| 435 | |
| 436 | /** |
| 437 | * Parse line from onedrive metadata output and return file stat (array). |
| 438 | * |
| 439 | * @param object $raw line from ftp_rawlist() output |
| 440 | * |
| 441 | * @return array |
| 442 | * @author Dmitry Levashov |
| 443 | **/ |
| 444 | protected function _od_parseRaw($raw) |
| 445 | { |
| 446 | $stat = array(); |
| 447 | |
| 448 | $folder = isset($raw->folder) ? $raw->folder : null; |
| 449 | |
| 450 | $stat['rev'] = isset($raw->id) ? $raw->id : 'root'; |
| 451 | $stat['name'] = $raw->name; |
| 452 | if (isset($raw->lastModifiedDateTime)) { |
| 453 | $stat['ts'] = strtotime($raw->lastModifiedDateTime); |
| 454 | } |
| 455 | |
| 456 | if ($folder) { |
| 457 | $stat['mime'] = 'directory'; |
| 458 | $stat['size'] = 0; |
| 459 | if (empty($folder->childCount)) { |
| 460 | $stat['dirs'] = 0; |
| 461 | } else { |
| 462 | $stat['dirs'] = -1; |
| 463 | } |
| 464 | } else { |
| 465 | if (isset($raw->file->mimeType)) { |
| 466 | $stat['mime'] = $raw->file->mimeType; |
| 467 | } |
| 468 | $stat['size'] = (int)$raw->size; |
| 469 | if (!$this->disabledGetUrl) { |
| 470 | $stat['url'] = '1'; |
| 471 | } |
| 472 | if (isset($raw->image) && $img = $raw->image) { |
| 473 | isset($img->width) ? $stat['width'] = $img->width : $stat['width'] = 0; |
| 474 | isset($img->height) ? $stat['height'] = $img->height : $stat['height'] = 0; |
| 475 | } |
| 476 | if (!empty($raw->thumbnails)) { |
| 477 | if ($raw->thumbnails[0]->small->url) { |
| 478 | $stat['tmb'] = substr($raw->thumbnails[0]->small->url, 8); // remove "https://" |
| 479 | } |
| 480 | } elseif (!empty($raw->file->processingMetadata)) { |
| 481 | $stat['tmb'] = '1'; |
| 482 | } |
| 483 | } |
| 484 | |
| 485 | return $stat; |
| 486 | } |
| 487 | |
| 488 | /** |
| 489 | * Get raw data(onedrive metadata) from OneDrive. |
| 490 | * |
| 491 | * @param string $path |
| 492 | * |
| 493 | * @return array|object onedrive metadata |
| 494 | */ |
| 495 | protected function _od_getFileRaw($path) |
| 496 | { |
| 497 | list(, $itemId) = $this->_od_splitPath($path); |
| 498 | try { |
| 499 | $res = $this->_od_query($itemId, true, false, $this->queryOptions); |
| 500 | |
| 501 | return $res; |
| 502 | } catch (Exception $e) { |
| 503 | return array(); |
| 504 | } |
| 505 | } |
| 506 | |
| 507 | /** |
| 508 | * Get thumbnail from OneDrive.com. |
| 509 | * |
| 510 | * @param string $path |
| 511 | * |
| 512 | * @return string | boolean |
| 513 | */ |
| 514 | protected function _od_getThumbnail($path) |
| 515 | { |
| 516 | list(, $itemId) = $this->_od_splitPath($path); |
| 517 | |
| 518 | try { |
| 519 | $url = self::API_URL . $itemId . '/thumbnails/0/medium/content'; |
| 520 | |
| 521 | return $this->_od_createCurl($url, $contents = true); |
| 522 | } catch (Exception $e) { |
| 523 | return false; |
| 524 | } |
| 525 | } |
| 526 | |
| 527 | /** |
| 528 | * Upload large files with an upload session. |
| 529 | * |
| 530 | * @param resource $fp source file pointer |
| 531 | * @param number $size total size |
| 532 | * @param string $name item name |
| 533 | * @param string $itemId item identifier |
| 534 | * @param string $parent parent |
| 535 | * @param string $parentId parent identifier |
| 536 | * |
| 537 | * @return string The item path |
| 538 | */ |
| 539 | protected function _od_uploadSession($fp, $size, $name, $itemId, $parent, $parentId) |
| 540 | { |
| 541 | try { |
| 542 | $send = $this->_od_getChunkData($fp); |
| 543 | if ($send === false) { |
| 544 | throw new Exception('Data can not be acquired from the source.'); |
| 545 | } |
| 546 | |
| 547 | // create upload session |
| 548 | if ($itemId) { |
| 549 | $url = self::API_URL . $itemId . '/createUploadSession'; |
| 550 | } else { |
| 551 | $url = self::API_URL . $parentId . ':/' . rawurlencode($name) . ':/createUploadSession'; |
| 552 | } |
| 553 | $curl = $this->_od_prepareCurl($url); |
| 554 | curl_setopt_array($curl, array( |
| 555 | CURLOPT_POST => true, |
| 556 | CURLOPT_POSTFIELDS => '{}', |
| 557 | )); |
| 558 | $sess = json_decode(elFinder::curlExec($curl)); |
| 559 | |
| 560 | if ($sess) { |
| 561 | if (isset($sess->error)) { |
| 562 | throw new Exception($sess->error->message); |
| 563 | } |
| 564 | $next = strlen($send); |
| 565 | $range = '0-' . ($next - 1) . '/' . $size; |
| 566 | } else { |
| 567 | throw new Exception('API response can not be obtained.'); |
| 568 | } |
| 569 | |
| 570 | $id = null; |
| 571 | $retry = 0; |
| 572 | while ($sess) { |
| 573 | elFinder::extendTimeLimit(); |
| 574 | $putFp = tmpfile(); |
| 575 | fwrite($putFp, $send); |
| 576 | rewind($putFp); |
| 577 | $_size = strlen($send); |
| 578 | $url = $sess->uploadUrl; |
| 579 | $curl = curl_init(); |
| 580 | $options = array( |
| 581 | CURLOPT_URL => $url, |
| 582 | CURLOPT_PUT => true, |
| 583 | CURLOPT_RETURNTRANSFER => true, |
| 584 | CURLOPT_INFILE => $putFp, |
| 585 | CURLOPT_INFILESIZE => $_size, |
| 586 | CURLOPT_HTTPHEADER => array( |
| 587 | 'Content-Length: ' . $_size, |
| 588 | 'Content-Range: bytes ' . $range, |
| 589 | ), |
| 590 | ); |
| 591 | curl_setopt_array($curl, $options); |
| 592 | $sess = json_decode(elFinder::curlExec($curl)); |
| 593 | if ($sess) { |
| 594 | if (isset($sess->error)) { |
| 595 | throw new Exception($sess->error->message); |
| 596 | } |
| 597 | if (isset($sess->id)) { |
| 598 | $id = $sess->id; |
| 599 | break; |
| 600 | } |
| 601 | if (isset($sess->nextExpectedRanges)) { |
| 602 | list($_next) = explode('-', $sess->nextExpectedRanges[0]); |
| 603 | if ($next == $_next) { |
| 604 | $send = $this->_od_getChunkData($fp); |
| 605 | if ($send === false) { |
| 606 | throw new Exception('Data can not be acquired from the source.'); |
| 607 | } |
| 608 | $next += strlen($send); |
| 609 | $range = $_next . '-' . ($next - 1) . '/' . $size; |
| 610 | $retry = 0; |
| 611 | } else { |
| 612 | if (++$retry > 3) { |
| 613 | throw new Exception('Retry limit exceeded with uploadSession API call.'); |
| 614 | } |
| 615 | } |
| 616 | $sess->uploadUrl = $url; |
| 617 | } |
| 618 | } else { |
| 619 | throw new Exception('API response can not be obtained.'); |
| 620 | } |
| 621 | } |
| 622 | |
| 623 | if ($id) { |
| 624 | return $this->_joinPath($parent, $id); |
| 625 | } else { |
| 626 | throw new Exception('An error occurred in the uploadSession API call.'); |
| 627 | } |
| 628 | } catch (Exception $e) { |
| 629 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 630 | } |
| 631 | } |
| 632 | |
| 633 | /** |
| 634 | * Get chunk data by file pointer to upload session. |
| 635 | * |
| 636 | * @param resource $fp source file pointer |
| 637 | * |
| 638 | * @return bool|string chunked data |
| 639 | */ |
| 640 | protected function _od_getChunkData($fp) |
| 641 | { |
| 642 | static $chunkSize = null; |
| 643 | if ($chunkSize === null) { |
| 644 | $mem = elFinder::getIniBytes('memory_limit'); |
| 645 | if ($mem < 1) { |
| 646 | $mem = 10485760; // 10 MiB |
| 647 | } else { |
| 648 | $mem -= memory_get_usage() - 1061548; |
| 649 | $mem = min($mem, 10485760); |
| 650 | } |
| 651 | if ($mem > 327680) { |
| 652 | $chunkSize = floor($mem / 327680) * 327680; |
| 653 | } else { |
| 654 | $chunkSize = $mem; |
| 655 | } |
| 656 | } |
| 657 | if ($chunkSize < 8192) { |
| 658 | return false; |
| 659 | } |
| 660 | |
| 661 | $contents = ''; |
| 662 | while (!feof($fp) && strlen($contents) < $chunkSize) { |
| 663 | $contents .= fread($fp, 8192); |
| 664 | } |
| 665 | |
| 666 | return $contents; |
| 667 | } |
| 668 | |
| 669 | /** |
| 670 | * Get AccessToken file path |
| 671 | * |
| 672 | * @return string ( description_of_the_return_value ) |
| 673 | */ |
| 674 | protected function _od_getATokenFile() |
| 675 | { |
| 676 | $tmp = $aTokenFile = ''; |
| 677 | if (!empty($this->token->data->refresh_token)) { |
| 678 | if (!$this->tmp) { |
| 679 | $tmp = elFinder::getStaticVar('commonTempPath'); |
| 680 | if (!$tmp) { |
| 681 | $tmp = $this->getTempPath(); |
| 682 | } |
| 683 | $this->tmp = $tmp; |
| 684 | } |
| 685 | if ($tmp) { |
| 686 | $aTokenFile = $tmp . DIRECTORY_SEPARATOR . $this->_od_getInitialToken() . '.otoken'; |
| 687 | } |
| 688 | } |
| 689 | return $aTokenFile; |
| 690 | } |
| 691 | |
| 692 | /** |
| 693 | * Get Initial Token (MD5 hash) |
| 694 | * |
| 695 | * @return string |
| 696 | */ |
| 697 | protected function _od_getInitialToken() |
| 698 | { |
| 699 | return (empty($this->token->initialToken)? md5($this->options['client_id'] . (!empty($this->token->data->refresh_token)? $this->token->data->refresh_token : $this->token->data->access_token)) : $this->token->initialToken); |
| 700 | } |
| 701 | |
| 702 | /*********************************************************************/ |
| 703 | /* OVERRIDE FUNCTIONS */ |
| 704 | /*********************************************************************/ |
| 705 | |
| 706 | /** |
| 707 | * Prepare |
| 708 | * Call from elFinder::netmout() before volume->mount(). |
| 709 | * |
| 710 | * @return array |
| 711 | * @author Naoki Sawada |
| 712 | * @author Raja Sharma updating for OneDrive |
| 713 | **/ |
| 714 | public function netmountPrepare($options) |
| 715 | { |
| 716 | if (empty($options['client_id']) && defined('ELFINDER_ONEDRIVE_CLIENTID')) { |
| 717 | $options['client_id'] = ELFINDER_ONEDRIVE_CLIENTID; |
| 718 | } |
| 719 | if (empty($options['client_secret']) && defined('ELFINDER_ONEDRIVE_CLIENTSECRET')) { |
| 720 | $options['client_secret'] = ELFINDER_ONEDRIVE_CLIENTSECRET; |
| 721 | } |
| 722 | |
| 723 | if (isset($options['pass']) && $options['pass'] === 'reauth') { |
| 724 | $options['user'] = 'init'; |
| 725 | $options['pass'] = ''; |
| 726 | $this->session->remove('OneDriveTokens'); |
| 727 | } |
| 728 | |
| 729 | if (isset($options['id'])) { |
| 730 | $this->session->set('nodeId', $options['id']); |
| 731 | } elseif ($_id = $this->session->get('nodeId')) { |
| 732 | $options['id'] = $_id; |
| 733 | $this->session->set('nodeId', $_id); |
| 734 | } |
| 735 | |
| 736 | if (!empty($options['tmpPath'])) { |
| 737 | if ((is_dir($options['tmpPath']) || mkdir($this->options['tmpPath'])) && is_writable($options['tmpPath'])) { |
| 738 | $this->tmp = $options['tmpPath']; |
| 739 | } |
| 740 | } |
| 741 | |
| 742 | try { |
| 743 | if (empty($options['client_id']) || empty($options['client_secret'])) { |
| 744 | return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}'); |
| 745 | } |
| 746 | |
| 747 | $itpCare = isset($options['code']); |
| 748 | $code = $itpCare? $options['code'] : (isset($_GET['code'])? $_GET['code'] : ''); |
| 749 | if ($code) { |
| 750 | try { |
| 751 | if (!empty($options['id'])) { |
| 752 | // Obtain the token using the code received by the OneDrive API |
| 753 | $this->session->set('OneDriveTokens', |
| 754 | $this->_od_obtainAccessToken($options['client_id'], $options['client_secret'], $code, $options['id'])); |
| 755 | |
| 756 | $out = array( |
| 757 | 'node' => $options['id'], |
| 758 | 'json' => '{"protocol": "onedrive", "mode": "done", "reset": 1}', |
| 759 | 'bind' => 'netmount', |
| 760 | ); |
| 761 | } else { |
| 762 | $nodeid = ($_GET['host'] === '1')? 'elfinder' : $_GET['host']; |
| 763 | $out = array( |
| 764 | 'node' => $nodeid, |
| 765 | 'json' => json_encode(array( |
| 766 | 'protocol' => 'onedrive', |
| 767 | 'host' => $nodeid, |
| 768 | 'mode' => 'redirect', |
| 769 | 'options' => array( |
| 770 | 'id' => $nodeid, |
| 771 | 'code'=> $code |
| 772 | ) |
| 773 | )), |
| 774 | 'bind' => 'netmount' |
| 775 | ); |
| 776 | } |
| 777 | if (!$itpCare) { |
| 778 | return array('exit' => 'callback', 'out' => $out); |
| 779 | } else { |
| 780 | return array('exit' => true, 'body' => $out['json']); |
| 781 | } |
| 782 | } catch (Exception $e) { |
| 783 | $out = array( |
| 784 | 'node' => $options['id'], |
| 785 | 'json' => json_encode(array('error' => elFinder::ERROR_ACCESS_DENIED . ' ' . $e->getMessage())), |
| 786 | ); |
| 787 | |
| 788 | return array('exit' => 'callback', 'out' => $out); |
| 789 | } |
| 790 | } elseif (!empty($_GET['error'])) { |
| 791 | $out = array( |
| 792 | 'node' => $options['id'], |
| 793 | 'json' => json_encode(array('error' => elFinder::ERROR_ACCESS_DENIED)), |
| 794 | ); |
| 795 | |
| 796 | return array('exit' => 'callback', 'out' => $out); |
| 797 | } |
| 798 | |
| 799 | if ($options['user'] === 'init') { |
| 800 | $this->token = $this->session->get('OneDriveTokens'); |
| 801 | |
| 802 | if ($this->token) { |
| 803 | try { |
| 804 | $this->_od_refreshToken(); |
| 805 | } catch (Exception $e) { |
| 806 | $this->setError($e->getMessage()); |
| 807 | $this->token = null; |
| 808 | $this->session->remove('OneDriveTokens'); |
| 809 | } |
| 810 | } |
| 811 | |
| 812 | if (empty($this->token)) { |
| 813 | $result = false; |
| 814 | } else { |
| 815 | $path = $options['path']; |
| 816 | if ($path === '/') { |
| 817 | $path = 'root'; |
| 818 | } |
| 819 | $result = $this->_od_query($path, false, false, array( |
| 820 | 'query' => array( |
| 821 | 'select' => 'id,name', |
| 822 | 'filter' => 'folder ne null', |
| 823 | ), |
| 824 | )); |
| 825 | } |
| 826 | |
| 827 | if ($result === false) { |
| 828 | try { |
| 829 | $this->session->set('OneDriveTokens', (object)array('token' => null)); |
| 830 | |
| 831 | $offline = ''; |
| 832 | // Gets a log in URL with sufficient privileges from the OneDrive API |
| 833 | if (!empty($options['offline'])) { |
| 834 | $offline = ' offline_access'; |
| 835 | } |
| 836 | |
| 837 | $redirect_uri = elFinder::getConnectorUrl() . '/netmount/onedrive/' . ($options['id'] === 'elfinder'? '1' : $options['id']); |
| 838 | $url = self::AUTH_URL |
| 839 | . '?client_id=' . urlencode($options['client_id']) |
| 840 | . '&scope=' . urlencode('files.readwrite.all' . $offline) |
| 841 | . '&response_type=code' |
| 842 | . '&redirect_uri=' . urlencode($redirect_uri); |
| 843 | |
| 844 | } catch (Exception $e) { |
| 845 | return array('exit' => true, 'body' => '{msg:errAccess}'); |
| 846 | } |
| 847 | |
| 848 | $html = '<input id="elf-volumedriver-onedrive-host-btn" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" value="{msg:btnApprove}" type="button">'; |
| 849 | $html .= '<script> |
| 850 | $("#' . $options['id'] . '").elfinder("instance").trigger("netmount", {protocol: "onedrive", mode: "makebtn", url: "' . $url . '"}); |
| 851 | </script>'; |
| 852 | |
| 853 | return array('exit' => true, 'body' => $html); |
| 854 | } else { |
| 855 | $folders = []; |
| 856 | |
| 857 | if ($result) { |
| 858 | foreach ($result as $res) { |
| 859 | $folders[$res->id] = $res->name; |
| 860 | } |
| 861 | natcasesort($folders); |
| 862 | } |
| 863 | |
| 864 | if ($options['pass'] === 'folders') { |
| 865 | return ['exit' => true, 'folders' => $folders]; |
| 866 | } |
| 867 | |
| 868 | $folders = ['root' => 'My OneDrive'] + $folders; |
| 869 | $folders = json_encode($folders); |
| 870 | |
| 871 | $expires = empty($this->token->data->refresh_token) ? (int)$this->token->expires : 0; |
| 872 | $mnt2res = empty($this->token->data->refresh_token) ? '' : ', "mnt2res": 1'; |
| 873 | $json = '{"protocol": "onedrive", "mode": "done", "folders": ' . $folders . ', "expires": ' . $expires . $mnt2res .'}'; |
| 874 | $html = 'OneDrive.com'; |
| 875 | $html .= '<script> |
| 876 | $("#' . $options['id'] . '").elfinder("instance").trigger("netmount", ' . $json . '); |
| 877 | </script>'; |
| 878 | |
| 879 | return array('exit' => true, 'body' => $html); |
| 880 | } |
| 881 | } |
| 882 | } catch (Exception $e) { |
| 883 | return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}'); |
| 884 | } |
| 885 | |
| 886 | if ($_aToken = $this->session->get('OneDriveTokens')) { |
| 887 | $options['accessToken'] = json_encode($_aToken); |
| 888 | if ($this->options['path'] === 'root' || !$this->options['path']) { |
| 889 | $this->options['path'] = '/'; |
| 890 | } |
| 891 | } else { |
| 892 | $this->session->remove('OneDriveTokens'); |
| 893 | $this->setError(elFinder::ERROR_NETMOUNT, $options['host'], implode(' ', $this->error())); |
| 894 | |
| 895 | return array('exit' => true, 'error' => $this->error()); |
| 896 | } |
| 897 | |
| 898 | $this->session->remove('nodeId'); |
| 899 | unset($options['user'], $options['pass'], $options['id']); |
| 900 | |
| 901 | return $options; |
| 902 | } |
| 903 | |
| 904 | /** |
| 905 | * process of on netunmount |
| 906 | * Drop `onedrive` & rm thumbs. |
| 907 | * |
| 908 | * @param array $options |
| 909 | * |
| 910 | * @return bool |
| 911 | */ |
| 912 | public function netunmount($netVolumes, $key) |
| 913 | { |
| 914 | if (!$this->options['useApiThumbnail'] && ($tmbs = glob(rtrim($this->options['tmbPath'], '\\/') . DIRECTORY_SEPARATOR . $this->tmbPrefix . '*.png'))) { |
| 915 | foreach ($tmbs as $file) { |
| 916 | unlink($file); |
| 917 | } |
| 918 | } |
| 919 | |
| 920 | return true; |
| 921 | } |
| 922 | |
| 923 | /** |
| 924 | * Return debug info for client. |
| 925 | * |
| 926 | * @return array |
| 927 | **/ |
| 928 | public function debug() |
| 929 | { |
| 930 | $res = parent::debug(); |
| 931 | if (!empty($this->options['netkey']) && !empty($this->options['accessToken'])) { |
| 932 | $res['accessToken'] = $this->options['accessToken']; |
| 933 | } |
| 934 | |
| 935 | return $res; |
| 936 | } |
| 937 | |
| 938 | /*********************************************************************/ |
| 939 | /* INIT AND CONFIGURE */ |
| 940 | /*********************************************************************/ |
| 941 | |
| 942 | /** |
| 943 | * Prepare FTP connection |
| 944 | * Connect to remote server and check if credentials are correct, if so, store the connection id in $ftp_conn. |
| 945 | * |
| 946 | * @return bool |
| 947 | * @throws elFinderAbortException |
| 948 | * @author Dmitry (dio) Levashov |
| 949 | * @author Cem (DiscoFever) |
| 950 | */ |
| 951 | protected function init() |
| 952 | { |
| 953 | if (!$this->options['accessToken']) { |
| 954 | return $this->setError('Required option `accessToken` is undefined.'); |
| 955 | } |
| 956 | |
| 957 | if (!empty($this->options['tmpPath'])) { |
| 958 | if ((is_dir($this->options['tmpPath']) || mkdir($this->options['tmpPath'])) && is_writable($this->options['tmpPath'])) { |
| 959 | $this->tmp = $this->options['tmpPath']; |
| 960 | } |
| 961 | } |
| 962 | |
| 963 | $error = false; |
| 964 | try { |
| 965 | $this->token = json_decode($this->options['accessToken']); |
| 966 | if (!is_object($this->token)) { |
| 967 | throw new Exception('Required option `accessToken` is invalid JSON.'); |
| 968 | } |
| 969 | |
| 970 | // make net mount key |
| 971 | if (empty($this->options['netkey'])) { |
| 972 | $this->netMountKey = $this->_od_getInitialToken(); |
| 973 | } else { |
| 974 | $this->netMountKey = $this->options['netkey']; |
| 975 | } |
| 976 | |
| 977 | if ($this->aTokenFile = $this->_od_getATokenFile()) { |
| 978 | if (empty($this->options['netkey'])) { |
| 979 | if ($this->aTokenFile) { |
| 980 | if (is_file($this->aTokenFile)) { |
| 981 | $this->token = json_decode(file_get_contents($this->aTokenFile)); |
| 982 | if (!is_object($this->token)) { |
| 983 | unlink($this->aTokenFile); |
| 984 | throw new Exception('Required option `accessToken` is invalid JSON.'); |
| 985 | } |
| 986 | } else { |
| 987 | file_put_contents($this->aTokenFile, $this->token); |
| 988 | } |
| 989 | } |
| 990 | } else if (is_file($this->aTokenFile)) { |
| 991 | // If the refresh token is the same as the permanent volume |
| 992 | $this->token = json_decode(file_get_contents($this->aTokenFile)); |
| 993 | } |
| 994 | } |
| 995 | |
| 996 | if ($this->needOnline) { |
| 997 | $this->_od_refreshToken(); |
| 998 | |
| 999 | $this->expires = empty($this->token->data->refresh_token) ? (int)$this->token->expires : 0; |
| 1000 | } |
| 1001 | } catch (Exception $e) { |
| 1002 | $this->token = null; |
| 1003 | $error = true; |
| 1004 | $this->setError($e->getMessage()); |
| 1005 | } |
| 1006 | |
| 1007 | if ($this->netMountKey) { |
| 1008 | $this->tmbPrefix = 'onedrive' . base_convert($this->netMountKey, 16, 32); |
| 1009 | } |
| 1010 | |
| 1011 | if ($error) { |
| 1012 | if (empty($this->options['netkey']) && $this->tmbPrefix) { |
| 1013 | // for delete thumbnail |
| 1014 | $this->netunmount(null, null); |
| 1015 | } |
| 1016 | return false; |
| 1017 | } |
| 1018 | |
| 1019 | // normalize root path |
| 1020 | if ($this->options['path'] == 'root') { |
| 1021 | $this->options['path'] = '/'; |
| 1022 | } |
| 1023 | |
| 1024 | $this->root = $this->options['path'] = $this->_normpath($this->options['path']); |
| 1025 | |
| 1026 | $this->options['root'] = ($this->options['root'] == '')? 'OneDrive.com' : $this->options['root']; |
| 1027 | |
| 1028 | if (empty($this->options['alias'])) { |
| 1029 | if ($this->needOnline) { |
| 1030 | $this->options['alias'] = ($this->options['path'] === '/') ? $this->options['root'] : |
| 1031 | $this->_od_query(basename($this->options['path']), $fetch_self = true)->name . '@OneDrive'; |
| 1032 | if (!empty($this->options['netkey'])) { |
| 1033 | elFinder::$instance->updateNetVolumeOption($this->options['netkey'], 'alias', $this->options['alias']); |
| 1034 | } |
| 1035 | } else { |
| 1036 | $this->options['alias'] = $this->options['root']; |
| 1037 | } |
| 1038 | } |
| 1039 | |
| 1040 | $this->rootName = $this->options['alias']; |
| 1041 | |
| 1042 | // This driver dose not support `syncChkAsTs` |
| 1043 | $this->options['syncChkAsTs'] = false; |
| 1044 | |
| 1045 | // 'lsPlSleep' minmum 10 sec |
| 1046 | $this->options['lsPlSleep'] = max(10, $this->options['lsPlSleep']); |
| 1047 | |
| 1048 | $this->queryOptions = array( |
| 1049 | 'query' => array( |
| 1050 | 'select' => 'id,name,lastModifiedDateTime,file,folder,size,image', |
| 1051 | ), |
| 1052 | ); |
| 1053 | |
| 1054 | if ($this->options['useApiThumbnail']) { |
| 1055 | $this->options['tmbURL'] = 'https://'; |
| 1056 | $this->options['tmbPath'] = ''; |
| 1057 | $this->queryOptions['query']['expand'] = 'thumbnails(select=small)'; |
| 1058 | } |
| 1059 | |
| 1060 | // enable command archive |
| 1061 | $this->options['useRemoteArchive'] = true; |
| 1062 | |
| 1063 | return true; |
| 1064 | } |
| 1065 | |
| 1066 | /** |
| 1067 | * Configure after successfull mount. |
| 1068 | * |
| 1069 | * @author Dmitry (dio) Levashov |
| 1070 | **/ |
| 1071 | protected function configure() |
| 1072 | { |
| 1073 | parent::configure(); |
| 1074 | |
| 1075 | // fallback of $this->tmp |
| 1076 | if (!$this->tmp && $this->tmbPathWritable) { |
| 1077 | $this->tmp = $this->tmbPath; |
| 1078 | } |
| 1079 | } |
| 1080 | |
| 1081 | /*********************************************************************/ |
| 1082 | /* FS API */ |
| 1083 | /*********************************************************************/ |
| 1084 | |
| 1085 | /** |
| 1086 | * Close opened connection. |
| 1087 | * |
| 1088 | * @author Dmitry (dio) Levashov |
| 1089 | **/ |
| 1090 | public function umount() |
| 1091 | { |
| 1092 | } |
| 1093 | |
| 1094 | protected function isNameExists($path) |
| 1095 | { |
| 1096 | list($pid, $name) = $this->_od_splitPath($path); |
| 1097 | |
| 1098 | $raw = $this->_od_query($pid . '/children/' . rawurlencode($name), true); |
| 1099 | return $raw ? $this->_od_parseRaw($raw) : false; |
| 1100 | } |
| 1101 | |
| 1102 | /** |
| 1103 | * Cache dir contents. |
| 1104 | * |
| 1105 | * @param string $path dir path |
| 1106 | * |
| 1107 | * @return array |
| 1108 | * @throws elFinderAbortException |
| 1109 | * @author Dmitry Levashov |
| 1110 | */ |
| 1111 | protected function cacheDir($path) |
| 1112 | { |
| 1113 | $this->dirsCache[$path] = array(); |
| 1114 | $hasDir = false; |
| 1115 | |
| 1116 | list(, $itemId) = $this->_od_splitPath($path); |
| 1117 | |
| 1118 | $res = $this->_od_query($itemId, false, false, $this->queryOptions); |
| 1119 | |
| 1120 | if ($res) { |
| 1121 | foreach ($res as $raw) { |
| 1122 | if ($stat = $this->_od_parseRaw($raw)) { |
| 1123 | $itemPath = $this->_joinPath($path, $raw->id); |
| 1124 | $stat = $this->updateCache($itemPath, $stat); |
| 1125 | if (empty($stat['hidden'])) { |
| 1126 | if (!$hasDir && $stat['mime'] === 'directory') { |
| 1127 | $hasDir = true; |
| 1128 | } |
| 1129 | $this->dirsCache[$path][] = $itemPath; |
| 1130 | } |
| 1131 | } |
| 1132 | } |
| 1133 | } |
| 1134 | |
| 1135 | if (isset($this->sessionCache['subdirs'])) { |
| 1136 | $this->sessionCache['subdirs'][$path] = $hasDir; |
| 1137 | } |
| 1138 | |
| 1139 | return $this->dirsCache[$path]; |
| 1140 | } |
| 1141 | |
| 1142 | /** |
| 1143 | * Copy file/recursive copy dir only in current volume. |
| 1144 | * Return new file path or false. |
| 1145 | * |
| 1146 | * @param string $src source path |
| 1147 | * @param string $dst destination dir path |
| 1148 | * @param string $name new file name (optionaly) |
| 1149 | * |
| 1150 | * @return string|false |
| 1151 | * @throws elFinderAbortException |
| 1152 | * @author Dmitry (dio) Levashov |
| 1153 | * @author Naoki Sawada |
| 1154 | */ |
| 1155 | protected function copy($src, $dst, $name) |
| 1156 | { |
| 1157 | $itemId = ''; |
| 1158 | if ($this->options['copyJoin']) { |
| 1159 | $test = $this->joinPathCE($dst, $name); |
| 1160 | if ($testStat = $this->isNameExists($test)) { |
| 1161 | $this->remove($test); |
| 1162 | } |
| 1163 | } |
| 1164 | |
| 1165 | if ($path = $this->_copy($src, $dst, $name)) { |
| 1166 | $this->added[] = $this->stat($path); |
| 1167 | } else { |
| 1168 | $this->setError(elFinder::ERROR_COPY, $this->_path($src)); |
| 1169 | } |
| 1170 | |
| 1171 | return $path; |
| 1172 | } |
| 1173 | |
| 1174 | /** |
| 1175 | * Remove file/ recursive remove dir. |
| 1176 | * |
| 1177 | * @param string $path file path |
| 1178 | * @param bool $force try to remove even if file locked |
| 1179 | * |
| 1180 | * @return bool |
| 1181 | * @throws elFinderAbortException |
| 1182 | * @author Dmitry (dio) Levashov |
| 1183 | * @author Naoki Sawada |
| 1184 | */ |
| 1185 | protected function remove($path, $force = false) |
| 1186 | { |
| 1187 | $stat = $this->stat($path); |
| 1188 | $stat['realpath'] = $path; |
| 1189 | $this->rmTmb($stat); |
| 1190 | $this->clearcache(); |
| 1191 | |
| 1192 | if (empty($stat)) { |
| 1193 | return $this->setError(elFinder::ERROR_RM, $this->_path($path), elFinder::ERROR_FILE_NOT_FOUND); |
| 1194 | } |
| 1195 | |
| 1196 | if (!$force && !empty($stat['locked'])) { |
| 1197 | return $this->setError(elFinder::ERROR_LOCKED, $this->_path($path)); |
| 1198 | } |
| 1199 | |
| 1200 | if ($stat['mime'] == 'directory') { |
| 1201 | if (!$this->_rmdir($path)) { |
| 1202 | return $this->setError(elFinder::ERROR_RM, $this->_path($path)); |
| 1203 | } |
| 1204 | } else { |
| 1205 | if (!$this->_unlink($path)) { |
| 1206 | return $this->setError(elFinder::ERROR_RM, $this->_path($path)); |
| 1207 | } |
| 1208 | } |
| 1209 | |
| 1210 | $this->removed[] = $stat; |
| 1211 | |
| 1212 | return true; |
| 1213 | } |
| 1214 | |
| 1215 | /** |
| 1216 | * Create thumnbnail and return it's URL on success. |
| 1217 | * |
| 1218 | * @param string $path file path |
| 1219 | * @param $stat |
| 1220 | * |
| 1221 | * @return string|false |
| 1222 | * @throws ImagickException |
| 1223 | * @throws elFinderAbortException |
| 1224 | * @author Dmitry (dio) Levashov |
| 1225 | * @author Naoki Sawada |
| 1226 | */ |
| 1227 | protected function createTmb($path, $stat) |
| 1228 | { |
| 1229 | if ($this->options['useApiThumbnail']) { |
| 1230 | if (func_num_args() > 2) { |
| 1231 | list(, , $count) = func_get_args(); |
| 1232 | } else { |
| 1233 | $count = 0; |
| 1234 | } |
| 1235 | if ($count < 10) { |
| 1236 | if (isset($stat['tmb']) && $stat['tmb'] != '1') { |
| 1237 | return $stat['tmb']; |
| 1238 | } else { |
| 1239 | sleep(2); |
| 1240 | elFinder::extendTimeLimit(); |
| 1241 | $this->clearcache(); |
| 1242 | $stat = $this->stat($path); |
| 1243 | |
| 1244 | return $this->createTmb($path, $stat, ++$count); |
| 1245 | } |
| 1246 | } |
| 1247 | |
| 1248 | return false; |
| 1249 | } |
| 1250 | if (!$stat || !$this->canCreateTmb($path, $stat)) { |
| 1251 | return false; |
| 1252 | } |
| 1253 | |
| 1254 | $name = $this->tmbname($stat); |
| 1255 | $tmb = $this->tmbPath . DIRECTORY_SEPARATOR . $name; |
| 1256 | |
| 1257 | // copy image into tmbPath so some drivers does not store files on local fs |
| 1258 | if (!$data = $this->_od_getThumbnail($path)) { |
| 1259 | return false; |
| 1260 | } |
| 1261 | if (!file_put_contents($tmb, $data)) { |
| 1262 | return false; |
| 1263 | } |
| 1264 | |
| 1265 | $result = false; |
| 1266 | |
| 1267 | $tmbSize = $this->tmbSize; |
| 1268 | |
| 1269 | if (($s = getimagesize($tmb)) == false) { |
| 1270 | return false; |
| 1271 | } |
| 1272 | |
| 1273 | /* If image smaller or equal thumbnail size - just fitting to thumbnail square */ |
| 1274 | if ($s[0] <= $tmbSize && $s[1] <= $tmbSize) { |
| 1275 | $result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png'); |
| 1276 | } else { |
| 1277 | if ($this->options['tmbCrop']) { |
| 1278 | |
| 1279 | /* Resize and crop if image bigger than thumbnail */ |
| 1280 | if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize)) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) { |
| 1281 | $result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, false, 'png'); |
| 1282 | } |
| 1283 | |
| 1284 | if (($s = getimagesize($tmb)) != false) { |
| 1285 | $x = $s[0] > $tmbSize ? intval(($s[0] - $tmbSize) / 2) : 0; |
| 1286 | $y = $s[1] > $tmbSize ? intval(($s[1] - $tmbSize) / 2) : 0; |
| 1287 | $result = $this->imgCrop($tmb, $tmbSize, $tmbSize, $x, $y, 'png'); |
| 1288 | } |
| 1289 | } else { |
| 1290 | $result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, true, 'png'); |
| 1291 | } |
| 1292 | |
| 1293 | $result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png'); |
| 1294 | } |
| 1295 | |
| 1296 | if (!$result) { |
| 1297 | unlink($tmb); |
| 1298 | |
| 1299 | return false; |
| 1300 | } |
| 1301 | |
| 1302 | return $name; |
| 1303 | } |
| 1304 | |
| 1305 | /** |
| 1306 | * Return thumbnail file name for required file. |
| 1307 | * |
| 1308 | * @param array $stat file stat |
| 1309 | * |
| 1310 | * @return string |
| 1311 | * @author Dmitry (dio) Levashov |
| 1312 | **/ |
| 1313 | protected function tmbname($stat) |
| 1314 | { |
| 1315 | return $this->tmbPrefix . $stat['rev'] . $stat['ts'] . '.png'; |
| 1316 | } |
| 1317 | |
| 1318 | /** |
| 1319 | * Return content URL. |
| 1320 | * |
| 1321 | * @param string $hash file hash |
| 1322 | * @param array $options options |
| 1323 | * |
| 1324 | * @return string |
| 1325 | * @author Naoki Sawada |
| 1326 | **/ |
| 1327 | public function getContentUrl($hash, $options = array()) |
| 1328 | { |
| 1329 | if (!empty($options['onetime']) && $this->options['onetimeUrl']) { |
| 1330 | return parent::getContentUrl($hash, $options); |
| 1331 | } |
| 1332 | if (!empty($options['temporary'])) { |
| 1333 | // try make temporary file |
| 1334 | $url = parent::getContentUrl($hash, $options); |
| 1335 | if ($url) { |
| 1336 | return $url; |
| 1337 | } |
| 1338 | } |
| 1339 | $res = ''; |
| 1340 | if (($file = $this->file($hash)) == false || !$file['url'] || $file['url'] == 1) { |
| 1341 | $path = $this->decode($hash); |
| 1342 | |
| 1343 | list(, $itemId) = $this->_od_splitPath($path); |
| 1344 | try { |
| 1345 | $url = self::API_URL . $itemId . '/createLink'; |
| 1346 | $data = (object)array( |
| 1347 | 'type' => 'embed', |
| 1348 | 'scope' => 'anonymous', |
| 1349 | ); |
| 1350 | $curl = $this->_od_prepareCurl($url); |
| 1351 | curl_setopt_array($curl, array( |
| 1352 | CURLOPT_POST => true, |
| 1353 | CURLOPT_POSTFIELDS => json_encode($data), |
| 1354 | )); |
| 1355 | |
| 1356 | $result = elFinder::curlExec($curl); |
| 1357 | if ($result) { |
| 1358 | $result = json_decode($result); |
| 1359 | if (isset($result->link)) { |
| 1360 | // list(, $res) = explode('?', $result->link->webUrl); |
| 1361 | // $res = 'https://onedrive.live.com/download.aspx?' . $res; |
| 1362 | $res = $result->link->webUrl; |
| 1363 | } |
| 1364 | } |
| 1365 | } catch (Exception $e) { |
| 1366 | $res = ''; |
| 1367 | } |
| 1368 | } |
| 1369 | |
| 1370 | return $res; |
| 1371 | } |
| 1372 | |
| 1373 | /*********************** paths/urls *************************/ |
| 1374 | |
| 1375 | /** |
| 1376 | * Return parent directory path. |
| 1377 | * |
| 1378 | * @param string $path file path |
| 1379 | * |
| 1380 | * @return string |
| 1381 | * @author Dmitry (dio) Levashov |
| 1382 | **/ |
| 1383 | protected function _dirname($path) |
| 1384 | { |
| 1385 | list(, , $dirname) = $this->_od_splitPath($path); |
| 1386 | |
| 1387 | return $dirname; |
| 1388 | } |
| 1389 | |
| 1390 | /** |
| 1391 | * Return file name. |
| 1392 | * |
| 1393 | * @param string $path file path |
| 1394 | * |
| 1395 | * @return string |
| 1396 | * @author Dmitry (dio) Levashov |
| 1397 | **/ |
| 1398 | protected function _basename($path) |
| 1399 | { |
| 1400 | list(, $basename) = $this->_od_splitPath($path); |
| 1401 | |
| 1402 | return $basename; |
| 1403 | } |
| 1404 | |
| 1405 | /** |
| 1406 | * Join dir name and file name and retur full path. |
| 1407 | * |
| 1408 | * @param string $dir |
| 1409 | * @param string $name |
| 1410 | * |
| 1411 | * @return string |
| 1412 | * @author Dmitry (dio) Levashov |
| 1413 | **/ |
| 1414 | protected function _joinPath($dir, $name) |
| 1415 | { |
| 1416 | if ($dir === 'root') { |
| 1417 | $dir = ''; |
| 1418 | } |
| 1419 | |
| 1420 | return $this->_normpath($dir . '/' . $name); |
| 1421 | } |
| 1422 | |
| 1423 | /** |
| 1424 | * Return normalized path, this works the same as os.path.normpath() in Python. |
| 1425 | * |
| 1426 | * @param string $path path |
| 1427 | * |
| 1428 | * @return string |
| 1429 | * @author Troex Nevelin |
| 1430 | **/ |
| 1431 | protected function _normpath($path) |
| 1432 | { |
| 1433 | if (DIRECTORY_SEPARATOR !== '/') { |
| 1434 | $path = str_replace(DIRECTORY_SEPARATOR, '/', $path); |
| 1435 | } |
| 1436 | $path = '/' . ltrim($path, '/'); |
| 1437 | |
| 1438 | return $path; |
| 1439 | } |
| 1440 | |
| 1441 | /** |
| 1442 | * Return file path related to root dir. |
| 1443 | * |
| 1444 | * @param string $path file path |
| 1445 | * |
| 1446 | * @return string |
| 1447 | * @author Dmitry (dio) Levashov |
| 1448 | **/ |
| 1449 | protected function _relpath($path) |
| 1450 | { |
| 1451 | return $path; |
| 1452 | } |
| 1453 | |
| 1454 | /** |
| 1455 | * Convert path related to root dir into real path. |
| 1456 | * |
| 1457 | * @param string $path file path |
| 1458 | * |
| 1459 | * @return string |
| 1460 | * @author Dmitry (dio) Levashov |
| 1461 | **/ |
| 1462 | protected function _abspath($path) |
| 1463 | { |
| 1464 | return $path; |
| 1465 | } |
| 1466 | |
| 1467 | /** |
| 1468 | * Return fake path started from root dir. |
| 1469 | * |
| 1470 | * @param string $path file path |
| 1471 | * |
| 1472 | * @return string |
| 1473 | * @author Dmitry (dio) Levashov |
| 1474 | **/ |
| 1475 | protected function _path($path) |
| 1476 | { |
| 1477 | return $this->rootName . $this->_normpath(substr($path, strlen($this->root))); |
| 1478 | } |
| 1479 | |
| 1480 | /** |
| 1481 | * Return true if $path is children of $parent. |
| 1482 | * |
| 1483 | * @param string $path path to check |
| 1484 | * @param string $parent parent path |
| 1485 | * |
| 1486 | * @return bool |
| 1487 | * @author Dmitry (dio) Levashov |
| 1488 | **/ |
| 1489 | protected function _inpath($path, $parent) |
| 1490 | { |
| 1491 | return $path == $parent || strpos($path, $parent . '/') === 0; |
| 1492 | } |
| 1493 | |
| 1494 | /***************** file stat ********************/ |
| 1495 | /** |
| 1496 | * Return stat for given path. |
| 1497 | * Stat contains following fields: |
| 1498 | * - (int) size file size in b. required |
| 1499 | * - (int) ts file modification time in unix time. required |
| 1500 | * - (string) mime mimetype. required for folders, others - optionally |
| 1501 | * - (bool) read read permissions. required |
| 1502 | * - (bool) write write permissions. required |
| 1503 | * - (bool) locked is object locked. optionally |
| 1504 | * - (bool) hidden is object hidden. optionally |
| 1505 | * - (string) alias for symlinks - link target path relative to root path. optionally |
| 1506 | * - (string) target for symlinks - link target path. optionally. |
| 1507 | * If file does not exists - returns empty array or false. |
| 1508 | * |
| 1509 | * @param string $path file path |
| 1510 | * |
| 1511 | * @return array|false |
| 1512 | * @author Dmitry (dio) Levashov |
| 1513 | **/ |
| 1514 | protected function _stat($path) |
| 1515 | { |
| 1516 | if ($raw = $this->_od_getFileRaw($path)) { |
| 1517 | $stat = $this->_od_parseRaw($raw); |
| 1518 | if ($path === $this->root) { |
| 1519 | $stat['expires'] = $this->expires; |
| 1520 | } |
| 1521 | return $stat; |
| 1522 | } |
| 1523 | |
| 1524 | return false; |
| 1525 | } |
| 1526 | |
| 1527 | /** |
| 1528 | * Return true if path is dir and has at least one childs directory. |
| 1529 | * |
| 1530 | * @param string $path dir path |
| 1531 | * |
| 1532 | * @return bool |
| 1533 | * @throws elFinderAbortException |
| 1534 | * @author Dmitry (dio) Levashov |
| 1535 | */ |
| 1536 | protected function _subdirs($path) |
| 1537 | { |
| 1538 | list(, $itemId) = $this->_od_splitPath($path); |
| 1539 | |
| 1540 | return (bool)$this->_od_query($itemId, false, false, array( |
| 1541 | 'query' => array( |
| 1542 | 'top' => 1, |
| 1543 | 'select' => 'id', |
| 1544 | 'filter' => 'folder ne null', |
| 1545 | ), |
| 1546 | )); |
| 1547 | } |
| 1548 | |
| 1549 | /** |
| 1550 | * Return object width and height |
| 1551 | * Ususaly used for images, but can be realize for video etc... |
| 1552 | * |
| 1553 | * @param string $path file path |
| 1554 | * @param string $mime file mime type |
| 1555 | * |
| 1556 | * @return string |
| 1557 | * @throws elFinderAbortException |
| 1558 | * @author Dmitry (dio) Levashov |
| 1559 | */ |
| 1560 | protected function _dimensions($path, $mime) |
| 1561 | { |
| 1562 | if (strpos($mime, 'image') !== 0) { |
| 1563 | return ''; |
| 1564 | } |
| 1565 | |
| 1566 | //$cache = $this->_od_getFileRaw($path); |
| 1567 | if (func_num_args() > 2) { |
| 1568 | $args = func_get_arg(2); |
| 1569 | } else { |
| 1570 | $args = array(); |
| 1571 | } |
| 1572 | if (!empty($args['substitute'])) { |
| 1573 | $tmbSize = intval($args['substitute']); |
| 1574 | } else { |
| 1575 | $tmbSize = null; |
| 1576 | } |
| 1577 | list(, $itemId) = $this->_od_splitPath($path); |
| 1578 | $options = array( |
| 1579 | 'query' => array( |
| 1580 | 'select' => 'id,image', |
| 1581 | ), |
| 1582 | ); |
| 1583 | if ($tmbSize) { |
| 1584 | $tmb = 'c' . $tmbSize . 'x' . $tmbSize; |
| 1585 | $options['query']['expand'] = 'thumbnails(select=' . $tmb . ')'; |
| 1586 | } |
| 1587 | $raw = $this->_od_query($itemId, true, false, $options); |
| 1588 | |
| 1589 | if ($raw && property_exists($raw, 'image') && $img = $raw->image) { |
| 1590 | if (isset($img->width) && isset($img->height)) { |
| 1591 | $ret = array('dim' => $img->width . 'x' . $img->height); |
| 1592 | if ($tmbSize) { |
| 1593 | $srcSize = explode('x', $ret['dim']); |
| 1594 | if (min(($tmbSize / $srcSize[0]), ($tmbSize / $srcSize[1])) < 1) { |
| 1595 | if (!empty($raw->thumbnails)) { |
| 1596 | $tmbArr = (array)$raw->thumbnails[0]; |
| 1597 | if (!empty($tmbArr[$tmb]->url)) { |
| 1598 | $ret['url'] = $tmbArr[$tmb]->url; |
| 1599 | } |
| 1600 | } |
| 1601 | } |
| 1602 | } |
| 1603 | |
| 1604 | return $ret; |
| 1605 | } |
| 1606 | } |
| 1607 | |
| 1608 | $ret = ''; |
| 1609 | if ($work = $this->getWorkFile($path)) { |
| 1610 | if ($size = @getimagesize($work)) { |
| 1611 | $cache['width'] = $size[0]; |
| 1612 | $cache['height'] = $size[1]; |
| 1613 | $ret = $size[0] . 'x' . $size[1]; |
| 1614 | } |
| 1615 | } |
| 1616 | is_file($work) && @unlink($work); |
| 1617 | |
| 1618 | return $ret; |
| 1619 | } |
| 1620 | |
| 1621 | /******************** file/dir content *********************/ |
| 1622 | |
| 1623 | /** |
| 1624 | * Return files list in directory. |
| 1625 | * |
| 1626 | * @param string $path dir path |
| 1627 | * |
| 1628 | * @return array |
| 1629 | * @throws elFinderAbortException |
| 1630 | * @author Dmitry (dio) Levashov |
| 1631 | * @author Cem (DiscoFever) |
| 1632 | */ |
| 1633 | protected function _scandir($path) |
| 1634 | { |
| 1635 | return isset($this->dirsCache[$path]) |
| 1636 | ? $this->dirsCache[$path] |
| 1637 | : $this->cacheDir($path); |
| 1638 | } |
| 1639 | |
| 1640 | /** |
| 1641 | * Open file and return file pointer. |
| 1642 | * |
| 1643 | * @param string $path file path |
| 1644 | * @param bool $write open file for writing |
| 1645 | * |
| 1646 | * @return resource|false |
| 1647 | * @author Dmitry (dio) Levashov |
| 1648 | **/ |
| 1649 | protected function _fopen($path, $mode = 'rb') |
| 1650 | { |
| 1651 | if ($mode === 'rb' || $mode === 'r') { |
| 1652 | list(, $itemId) = $this->_od_splitPath($path); |
| 1653 | $data = array( |
| 1654 | 'target' => self::API_URL . $itemId . '/content', |
| 1655 | 'headers' => array('Authorization: Bearer ' . $this->token->data->access_token), |
| 1656 | ); |
| 1657 | |
| 1658 | // to support range request |
| 1659 | if (func_num_args() > 2) { |
| 1660 | $opts = func_get_arg(2); |
| 1661 | } else { |
| 1662 | $opts = array(); |
| 1663 | } |
| 1664 | if (!empty($opts['httpheaders'])) { |
| 1665 | $data['headers'] = array_merge($opts['httpheaders'], $data['headers']); |
| 1666 | } |
| 1667 | |
| 1668 | return elFinder::getStreamByUrl($data); |
| 1669 | } |
| 1670 | |
| 1671 | return false; |
| 1672 | } |
| 1673 | |
| 1674 | /** |
| 1675 | * Close opened file. |
| 1676 | * |
| 1677 | * @param resource $fp file pointer |
| 1678 | * |
| 1679 | * @return bool |
| 1680 | * @author Dmitry (dio) Levashov |
| 1681 | **/ |
| 1682 | protected function _fclose($fp, $path = '') |
| 1683 | { |
| 1684 | is_resource($fp) && fclose($fp); |
| 1685 | if ($path) { |
| 1686 | unlink($this->getTempFile($path)); |
| 1687 | } |
| 1688 | } |
| 1689 | |
| 1690 | /******************** file/dir manipulations *************************/ |
| 1691 | |
| 1692 | /** |
| 1693 | * Create dir and return created dir path or false on failed. |
| 1694 | * |
| 1695 | * @param string $path parent dir path |
| 1696 | * @param string $name new directory name |
| 1697 | * |
| 1698 | * @return string|bool |
| 1699 | * @author Dmitry (dio) Levashov |
| 1700 | **/ |
| 1701 | protected function _mkdir($path, $name) |
| 1702 | { |
| 1703 | $namePath = $this->_joinPath($path, $name); |
| 1704 | list($parentId) = $this->_od_splitPath($namePath); |
| 1705 | |
| 1706 | try { |
| 1707 | $properties = array( |
| 1708 | 'name' => (string)$name, |
| 1709 | 'folder' => (object)array(), |
| 1710 | ); |
| 1711 | |
| 1712 | $data = (object)$properties; |
| 1713 | |
| 1714 | $url = self::API_URL . $parentId . '/children'; |
| 1715 | |
| 1716 | $curl = $this->_od_prepareCurl($url); |
| 1717 | |
| 1718 | curl_setopt_array($curl, array( |
| 1719 | CURLOPT_POST => true, |
| 1720 | CURLOPT_POSTFIELDS => json_encode($data), |
| 1721 | )); |
| 1722 | |
| 1723 | //create the Folder in the Parent |
| 1724 | $result = elFinder::curlExec($curl); |
| 1725 | $folder = json_decode($result); |
| 1726 | |
| 1727 | return $this->_joinPath($path, $folder->id); |
| 1728 | } catch (Exception $e) { |
| 1729 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 1730 | } |
| 1731 | } |
| 1732 | |
| 1733 | /** |
| 1734 | * Create file and return it's path or false on failed. |
| 1735 | * |
| 1736 | * @param string $path parent dir path |
| 1737 | * @param string $name new file name |
| 1738 | * |
| 1739 | * @return string|bool |
| 1740 | * @author Dmitry (dio) Levashov |
| 1741 | **/ |
| 1742 | protected function _mkfile($path, $name) |
| 1743 | { |
| 1744 | return $this->_save($this->tmpfile(), $path, $name, array()); |
| 1745 | } |
| 1746 | |
| 1747 | /** |
| 1748 | * Create symlink. FTP driver does not support symlinks. |
| 1749 | * |
| 1750 | * @param string $target link target |
| 1751 | * @param string $path symlink path |
| 1752 | * |
| 1753 | * @return bool |
| 1754 | * @author Dmitry (dio) Levashov |
| 1755 | **/ |
| 1756 | protected function _symlink($target, $path, $name) |
| 1757 | { |
| 1758 | return false; |
| 1759 | } |
| 1760 | |
| 1761 | /** |
| 1762 | * Copy file into another file. |
| 1763 | * |
| 1764 | * @param string $source source file path |
| 1765 | * @param string $targetDir target directory path |
| 1766 | * @param string $name new file name |
| 1767 | * |
| 1768 | * @return bool |
| 1769 | * @author Dmitry (dio) Levashov |
| 1770 | **/ |
| 1771 | protected function _copy($source, $targetDir, $name) |
| 1772 | { |
| 1773 | $path = $this->_joinPath($targetDir, $name); |
| 1774 | |
| 1775 | try { |
| 1776 | //Set the Parent id |
| 1777 | list(, $parentId) = $this->_od_splitPath($targetDir); |
| 1778 | list(, $itemId) = $this->_od_splitPath($source); |
| 1779 | |
| 1780 | $url = self::API_URL . $itemId . '/copy'; |
| 1781 | |
| 1782 | $properties = array( |
| 1783 | 'name' => (string)$name, |
| 1784 | ); |
| 1785 | if ($parentId === 'root') { |
| 1786 | $properties['parentReference'] = (object)array('path' => '/drive/root:'); |
| 1787 | } else { |
| 1788 | $properties['parentReference'] = (object)array('id' => (string)$parentId); |
| 1789 | } |
| 1790 | $data = (object)$properties; |
| 1791 | $curl = $this->_od_prepareCurl($url); |
| 1792 | curl_setopt_array($curl, array( |
| 1793 | CURLOPT_POST => true, |
| 1794 | CURLOPT_HEADER => true, |
| 1795 | CURLOPT_HTTPHEADER => array( |
| 1796 | 'Content-Type: application/json', |
| 1797 | 'Authorization: Bearer ' . $this->token->data->access_token, |
| 1798 | 'Prefer: respond-async', |
| 1799 | ), |
| 1800 | CURLOPT_POSTFIELDS => json_encode($data), |
| 1801 | )); |
| 1802 | $result = elFinder::curlExec($curl); |
| 1803 | |
| 1804 | $res = new stdClass(); |
| 1805 | if (preg_match('/Location: (.+)/', $result, $m)) { |
| 1806 | $monUrl = trim($m[1]); |
| 1807 | while ($res) { |
| 1808 | usleep(200000); |
| 1809 | $curl = curl_init($monUrl); |
| 1810 | curl_setopt_array($curl, array( |
| 1811 | CURLOPT_RETURNTRANSFER => true, |
| 1812 | CURLOPT_HTTPHEADER => array( |
| 1813 | 'Content-Type: application/json', |
| 1814 | ), |
| 1815 | )); |
| 1816 | $res = json_decode(elFinder::curlExec($curl)); |
| 1817 | if (isset($res->status)) { |
| 1818 | if ($res->status === 'completed' || $res->status === 'failed') { |
| 1819 | break; |
| 1820 | } |
| 1821 | } elseif (isset($res->error)) { |
| 1822 | return $this->setError('OneDrive error: ' . $res->error->message); |
| 1823 | } |
| 1824 | } |
| 1825 | } |
| 1826 | |
| 1827 | if ($res && isset($res->resourceId)) { |
| 1828 | if (isset($res->folder) && isset($this->sessionCache['subdirs'])) { |
| 1829 | $this->sessionCache['subdirs'][$targetDir] = true; |
| 1830 | } |
| 1831 | |
| 1832 | return $this->_joinPath($targetDir, $res->resourceId); |
| 1833 | } |
| 1834 | |
| 1835 | return false; |
| 1836 | } catch (Exception $e) { |
| 1837 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 1838 | } |
| 1839 | |
| 1840 | return true; |
| 1841 | } |
| 1842 | |
| 1843 | /** |
| 1844 | * Move file into another parent dir. |
| 1845 | * Return new file path or false. |
| 1846 | * |
| 1847 | * @param string $source source file path |
| 1848 | * @param $targetDir |
| 1849 | * @param string $name file name |
| 1850 | * |
| 1851 | * @return string|bool |
| 1852 | * @author Dmitry (dio) Levashov |
| 1853 | */ |
| 1854 | protected function _move($source, $targetDir, $name) |
| 1855 | { |
| 1856 | try { |
| 1857 | list(, $targetParentId) = $this->_od_splitPath($targetDir); |
| 1858 | list($sourceParentId, $itemId, $srcParent) = $this->_od_splitPath($source); |
| 1859 | |
| 1860 | $properties = array( |
| 1861 | 'name' => (string)$name, |
| 1862 | ); |
| 1863 | if ($targetParentId !== $sourceParentId) { |
| 1864 | $properties['parentReference'] = (object)array('id' => (string)$targetParentId); |
| 1865 | } |
| 1866 | |
| 1867 | $url = self::API_URL . $itemId; |
| 1868 | $data = (object)$properties; |
| 1869 | |
| 1870 | $curl = $this->_od_prepareCurl($url); |
| 1871 | |
| 1872 | curl_setopt_array($curl, array( |
| 1873 | CURLOPT_CUSTOMREQUEST => 'PATCH', |
| 1874 | CURLOPT_POSTFIELDS => json_encode($data), |
| 1875 | )); |
| 1876 | |
| 1877 | $result = json_decode(elFinder::curlExec($curl)); |
| 1878 | if ($result && isset($result->id)) { |
| 1879 | return $targetDir . '/' . $result->id; |
| 1880 | } else { |
| 1881 | return false; |
| 1882 | } |
| 1883 | } catch (Exception $e) { |
| 1884 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 1885 | } |
| 1886 | |
| 1887 | return false; |
| 1888 | } |
| 1889 | |
| 1890 | /** |
| 1891 | * Remove file. |
| 1892 | * |
| 1893 | * @param string $path file path |
| 1894 | * |
| 1895 | * @return bool |
| 1896 | * @author Dmitry (dio) Levashov |
| 1897 | **/ |
| 1898 | protected function _unlink($path) |
| 1899 | { |
| 1900 | $stat = $this->stat($path); |
| 1901 | try { |
| 1902 | list(, $itemId) = $this->_od_splitPath($path); |
| 1903 | |
| 1904 | $url = self::API_URL . $itemId; |
| 1905 | |
| 1906 | $curl = $this->_od_prepareCurl($url); |
| 1907 | curl_setopt_array($curl, array( |
| 1908 | CURLOPT_CUSTOMREQUEST => 'DELETE', |
| 1909 | )); |
| 1910 | |
| 1911 | //unlink or delete File or Folder in the Parent |
| 1912 | $result = elFinder::curlExec($curl); |
| 1913 | } catch (Exception $e) { |
| 1914 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 1915 | } |
| 1916 | |
| 1917 | return true; |
| 1918 | } |
| 1919 | |
| 1920 | /** |
| 1921 | * Remove dir. |
| 1922 | * |
| 1923 | * @param string $path dir path |
| 1924 | * |
| 1925 | * @return bool |
| 1926 | * @author Dmitry (dio) Levashov |
| 1927 | **/ |
| 1928 | protected function _rmdir($path) |
| 1929 | { |
| 1930 | return $this->_unlink($path); |
| 1931 | } |
| 1932 | |
| 1933 | /** |
| 1934 | * Create new file and write into it from file pointer. |
| 1935 | * Return new file path or false on error. |
| 1936 | * |
| 1937 | * @param resource $fp file pointer |
| 1938 | * @param $path |
| 1939 | * @param string $name file name |
| 1940 | * @param array $stat file stat (required by some virtual fs) |
| 1941 | * |
| 1942 | * @return bool|string |
| 1943 | * @author Dmitry (dio) Levashov |
| 1944 | */ |
| 1945 | protected function _save($fp, $path, $name, $stat) |
| 1946 | { |
| 1947 | $itemId = ''; |
| 1948 | $size = null; |
| 1949 | if ($name === '') { |
| 1950 | list($parentId, $itemId, $parent) = $this->_od_splitPath($path); |
| 1951 | } else { |
| 1952 | if ($stat) { |
| 1953 | if (isset($stat['name'])) { |
| 1954 | $name = $stat['name']; |
| 1955 | } |
| 1956 | if (isset($stat['rev']) && strpos($stat['hash'], $this->id) === 0) { |
| 1957 | $itemId = $stat['rev']; |
| 1958 | } |
| 1959 | } |
| 1960 | list(, $parentId) = $this->_od_splitPath($path); |
| 1961 | $parent = $path; |
| 1962 | } |
| 1963 | |
| 1964 | if ($stat && isset($stat['size'])) { |
| 1965 | $size = $stat['size']; |
| 1966 | } else { |
| 1967 | $stats = fstat($fp); |
| 1968 | if (isset($stats[7])) { |
| 1969 | $size = $stats[7]; |
| 1970 | } |
| 1971 | } |
| 1972 | |
| 1973 | if ($size > 4194304) { |
| 1974 | return $this->_od_uploadSession($fp, $size, $name, $itemId, $parent, $parentId); |
| 1975 | } |
| 1976 | |
| 1977 | try { |
| 1978 | // for unseekable file pointer |
| 1979 | if (!elFinder::isSeekableStream($fp)) { |
| 1980 | if ($tfp = tmpfile()) { |
| 1981 | if (stream_copy_to_stream($fp, $tfp, $size? $size : -1) !== false) { |
| 1982 | rewind($tfp); |
| 1983 | $fp = $tfp; |
| 1984 | } |
| 1985 | } |
| 1986 | } |
| 1987 | |
| 1988 | //Create or Update a file |
| 1989 | if ($itemId === '') { |
| 1990 | $url = self::API_URL . $parentId . ':/' . rawurlencode($name) . ':/content'; |
| 1991 | } else { |
| 1992 | $url = self::API_URL . $itemId . '/content'; |
| 1993 | } |
| 1994 | $curl = $this->_od_prepareCurl(); |
| 1995 | |
| 1996 | $options = array( |
| 1997 | CURLOPT_URL => $url, |
| 1998 | CURLOPT_PUT => true, |
| 1999 | CURLOPT_INFILE => $fp, |
| 2000 | ); |
| 2001 | // Size |
| 2002 | if ($size !== null) { |
| 2003 | $options[CURLOPT_INFILESIZE] = $size; |
| 2004 | } |
| 2005 | |
| 2006 | curl_setopt_array($curl, $options); |
| 2007 | |
| 2008 | //create or update File in the Target |
| 2009 | $file = json_decode(elFinder::curlExec($curl)); |
| 2010 | |
| 2011 | return $this->_joinPath($parent, $file->id); |
| 2012 | } catch (Exception $e) { |
| 2013 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 2014 | } |
| 2015 | } |
| 2016 | |
| 2017 | /** |
| 2018 | * Get file contents. |
| 2019 | * |
| 2020 | * @param string $path file path |
| 2021 | * |
| 2022 | * @return string|false |
| 2023 | * @author Dmitry (dio) Levashov |
| 2024 | **/ |
| 2025 | protected function _getContents($path) |
| 2026 | { |
| 2027 | $contents = ''; |
| 2028 | |
| 2029 | try { |
| 2030 | list(, $itemId) = $this->_od_splitPath($path); |
| 2031 | $url = self::API_URL . $itemId . '/content'; |
| 2032 | $contents = $this->_od_createCurl($url, $contents = true); |
| 2033 | } catch (Exception $e) { |
| 2034 | return $this->setError('OneDrive error: ' . $e->getMessage()); |
| 2035 | } |
| 2036 | |
| 2037 | return $contents; |
| 2038 | } |
| 2039 | |
| 2040 | /** |
| 2041 | * Write a string to a file. |
| 2042 | * |
| 2043 | * @param string $path file path |
| 2044 | * @param string $content new file content |
| 2045 | * |
| 2046 | * @return bool |
| 2047 | * @author Dmitry (dio) Levashov |
| 2048 | **/ |
| 2049 | protected function _filePutContents($path, $content) |
| 2050 | { |
| 2051 | $res = false; |
| 2052 | |
| 2053 | if ($local = $this->getTempFile($path)) { |
| 2054 | if (file_put_contents($local, $content, LOCK_EX) !== false |
| 2055 | && ($fp = fopen($local, 'rb'))) { |
| 2056 | clearstatcache(); |
| 2057 | $res = $this->_save($fp, $path, '', array()); |
| 2058 | fclose($fp); |
| 2059 | } |
| 2060 | file_exists($local) && unlink($local); |
| 2061 | } |
| 2062 | |
| 2063 | return $res; |
| 2064 | } |
| 2065 | |
| 2066 | /** |
| 2067 | * Detect available archivers. |
| 2068 | **/ |
| 2069 | protected function _checkArchivers() |
| 2070 | { |
| 2071 | // die('Not yet implemented. (_checkArchivers)'); |
| 2072 | return array(); |
| 2073 | } |
| 2074 | |
| 2075 | /** |
| 2076 | * chmod implementation. |
| 2077 | * |
| 2078 | * @return bool |
| 2079 | **/ |
| 2080 | protected function _chmod($path, $mode) |
| 2081 | { |
| 2082 | return false; |
| 2083 | } |
| 2084 | |
| 2085 | /** |
| 2086 | * Unpack archive. |
| 2087 | * |
| 2088 | * @param string $path archive path |
| 2089 | * @param array $arc archiver command and arguments (same as in $this->archivers) |
| 2090 | * |
| 2091 | * @return void |
| 2092 | * @author Dmitry (dio) Levashov |
| 2093 | * @author Alexey Sukhotin |
| 2094 | */ |
| 2095 | protected function _unpack($path, $arc) |
| 2096 | { |
| 2097 | die('Not yet implemented. (_unpack)'); |
| 2098 | //return false; |
| 2099 | } |
| 2100 | |
| 2101 | /** |
| 2102 | * Extract files from archive. |
| 2103 | * |
| 2104 | * @param string $path archive path |
| 2105 | * @param array $arc archiver command and arguments (same as in $this->archivers) |
| 2106 | * |
| 2107 | * @return void |
| 2108 | * @author Dmitry (dio) Levashov, |
| 2109 | * @author Alexey Sukhotin |
| 2110 | */ |
| 2111 | protected function _extract($path, $arc) |
| 2112 | { |
| 2113 | die('Not yet implemented. (_extract)'); |
| 2114 | } |
| 2115 | |
| 2116 | /** |
| 2117 | * Create archive and return its path. |
| 2118 | * |
| 2119 | * @param string $dir target dir |
| 2120 | * @param array $files files names list |
| 2121 | * @param string $name archive name |
| 2122 | * @param array $arc archiver options |
| 2123 | * |
| 2124 | * @return string|bool |
| 2125 | * @author Dmitry (dio) Levashov, |
| 2126 | * @author Alexey Sukhotin |
| 2127 | **/ |
| 2128 | protected function _archive($dir, $files, $name, $arc) |
| 2129 | { |
| 2130 | die('Not yet implemented. (_archive)'); |
| 2131 | } |
| 2132 | } // END class |
| 2133 |