UB-Mannheim /
PalMA
| 1 | <?php |
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| 2 | |||
| 3 | // Copyright (C) 2014-2015 Universitätsbibliothek Mannheim |
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| 4 | // See file LICENSE for license details. |
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| 5 | |||
| 6 | require_once('globals.php'); |
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| 7 | |||
| 8 | if (empty($_FILES)) { |
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| 9 | $error = 99; |
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| 10 | $filename = 'unknown'; |
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| 11 | } else { |
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| 12 | $error = $_FILES['file']['error']; |
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| 13 | $filename = $_FILES['file']['name']; |
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| 14 | } |
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| 15 | |||
| 16 | if (!is_dir(CONFIG_UPLOAD_DIR)) { |
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| 17 | /* Target directory is missing, so create it now. */ |
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| 18 | mkdir(CONFIG_UPLOAD_DIR, 0755, true); |
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| 19 | } |
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| 20 | |||
| 21 | if ($error == UPLOAD_ERR_OK || $error == "downloaded_from_url") { |
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| 22 | # All uploaded files are collected in the upload directory. |
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| 23 | # If necessary, an index is added to get a unique filename. |
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| 24 | $tempFile = $_FILES['file']['tmp_name']; |
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| 25 | $targetFile = CONFIG_UPLOAD_DIR . "/$filename"; |
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| 26 | $index = 0; |
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| 27 | $fparts = pathinfo($filename); |
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| 28 | $fname = $fparts['filename']; |
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| 29 | $ftype = null; |
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| 30 | if (isset($fparts['extension'])) { |
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| 31 | $ftype = $fparts['extension']; |
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| 32 | } |
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| 33 | while (file_exists($targetFile)) { |
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| 34 | $index++; |
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| 35 | if ($ftype) { |
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| 36 | $targetFile = CONFIG_UPLOAD_DIR . "/$fname-$index.$ftype"; |
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| 37 | } else { |
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| 38 | $targetFile = CONFIG_UPLOAD_DIR . "/$fname-$index"; |
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| 39 | } |
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| 40 | } |
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| 41 | trace("upload '$tempFile' to '$targetFile'"); |
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| 42 | if (is_uploaded_file($tempFile)) { |
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| 43 | move_uploaded_file($tempFile, $targetFile); |
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| 44 | } elseif ($error == "downloaded_from_url") { |
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| 45 | rename($tempFile, $targetFile); |
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| 46 | } else { |
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| 47 | trace("upload failed!"); |
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| 48 | } |
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| 49 | } else { |
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| 50 | // Support localisation. |
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| 51 | require_once('i12n.php'); |
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| 52 | |||
| 53 | $targetFile = CONFIG_UPLOAD_DIR . "/error.html"; |
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| 54 | $f = fopen($targetFile, 'w'); |
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| 55 | if ($f) { |
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| 56 | switch ($error) { |
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| 57 | case UPLOAD_ERR_INI_SIZE: |
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| 58 | $message = __("This file is too large."); |
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| 59 | break; |
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| 60 | case UPLOAD_ERR_FORM_SIZE: |
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| 61 | $message = __("Large files are not supported."); |
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| 62 | break; |
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| 63 | case UPLOAD_ERR_PARTIAL: |
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| 64 | $message = __("File was only partially uploaded."); |
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| 65 | break; |
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| 66 | default: |
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| 67 | $message = sprintf(__("Error code %s."), $error); |
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| 68 | break; |
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| 69 | } |
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| 70 | fprintf($f, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\""); |
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| 71 | fprintf($f, "\"http://www.w3.org/TR/html4/strict.dtd\">"); |
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| 72 | fprintf($f, "<html>\n"); |
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| 73 | fprintf($f, "<head>\n"); |
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| 74 | fprintf($f, "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\n"); |
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| 75 | fprintf($f, "<title>Error</title>\n"); |
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| 76 | fprintf($f, "</head>\n"); |
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| 77 | fprintf($f, "<body>\n"); |
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| 78 | fprintf($f, "<p>\n"); |
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| 79 | fprintf( |
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| 80 | $f, |
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| 81 | __("File '%s' cannot be shown.") . "<br>\n%s\n", |
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| 82 | $filename, |
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| 83 | $message |
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| 84 | ); |
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| 85 | fprintf($f, "</p>\n"); |
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| 86 | fprintf($f, "</body>\n"); |
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| 87 | fprintf($f, "</html>\n"); |
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| 88 | fclose($f); |
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| 89 | } |
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| 90 | $targetFile = "file:///$targetFile"; |
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| 91 | } |
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| 92 | |||
| 93 | // create window object and send to nuc |
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| 94 | |||
| 95 | $dt = new DateTime(); |
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| 96 | $date = $dt->format('Y-m-d H:i:s'); |
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| 97 | |||
| 98 | $window = array( |
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| 99 | "id" => "", |
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| 100 | "win_id" => "", |
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| 101 | "name" => "", |
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| 102 | "state" => "", |
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| 103 | "file" => $targetFile, |
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| 104 | "userid" => "", |
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| 105 | "date" => $date); |
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| 106 | |||
| 107 | //echo "<body onLoad=\"sendToNuc('newWindow=".serialize($window)."')\" /></body>"; |
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| 108 | |||
| 109 | $serializedWindow = serialize($window); |
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| 110 | |||
| 111 | $sw = urlencode($serializedWindow); |
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| 112 | // Get cURL resource |
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| 113 | $curl = curl_init(); |
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| 114 | // Set some options - we are passing in a useragent too here |
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| 115 | curl_setopt_array($curl, array( |
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| 116 | CURLOPT_RETURNTRANSFER => 1, |
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| 117 | CURLOPT_URL => CONFIG_CONTROL_FILE . '?newWindow=' . $sw, |
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| 118 | CURLOPT_USERAGENT => 'PalMA cURL Request' |
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| 119 | )); |
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| 120 | // Send the request & save response to $resp |
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| 121 | $resp = curl_exec($curl); |
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| 122 | // Close request to clear up some resources |
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| 123 | curl_close($curl); |
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| 124 | |||
| 125 | trace("upload closed, result='$resp'"); |
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| 126 |