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index.php
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index.php
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<?php
#MIT License
#
#Copyright (c) 2019 Iqbal Rifai
#
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:
#
#The above copyright notice and this permission notice shall be included in all
#copies or substantial portions of the Software.
#
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
#SOFTWARE.
error_reporting(0);
function get_http_response_code($redirect){
$headers = get_headers($redirect);
return substr($headers[0], 9, 3);
}function my_simple_crypt($string, $action = 'e'){
$secret_key = ''; //your key
$secret_iv = ''; //your iv
$output = false;
$encrypt_method = "AES-256-CBC";
$key = hash('sha256', $secret_key);
$iv = substr(hash('sha256', $secret_iv), 0, 16);
if ($action == 'e'){
$output = base64_encode(openssl_encrypt($string, $encrypt_method, $key, 0, $iv));
}else if ($action == 'd'){
$output = openssl_decrypt(base64_decode($string), $encrypt_method, $key, 0, $iv);
}
return $output;
}if ($_GET['id'] != ""){
$id = $_GET['id'];
$ori = my_simple_crypt($id, 'd');
$apikey = ''; //your api key
$url = "https://www.googleapis.com/drive/v2/files/$ori?supportsTeamDrives=true&key=$apikey";
$redirect = "https://www.googleapis.com/drive/v3/files/$ori?supportsTeamDrives=true&alt=media&key=$apikey";
$json = file_get_contents($url);
$data = json_decode($json, true);
$get_http_response_code = get_http_response_code($redirect);
$name = $data["title"];
$mime = $data["mimeType"];
if ($get_http_response_code == 403){
header('Content-Type: application/json');
http_response_code(403);
$error = array(
'error' => true,
'code' => 403,
'reason' => 'downloadQuotaExceeded',
'message' => 'The download quota for this file has been exceeded.'
);
echo json_encode($error);
}else{
header("Content-Type: $mime");
header("Content-Transfer-Encoding: Binary");
header("Content-disposition: attachment; filename=\"$name\"");
http_response_code(200);
echo readfile($redirect);
}
}else{
header('Content-Type: application/json');
http_response_code(404);
$error = array(
"error" => true,
"message" => "Missing id"
);
echo json_encode($error);
}
?>