glhcp/server/vendor/qcloud/cos-sdk-v5/sample/download.php

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2023-08-10 06:59:52 +00:00
<?php
require dirname(__FILE__) . '/../vendor/autoload.php';
$secretId = "COS_SECRETID"; //"云 API 密钥 SecretId";
$secretKey = "COS_SECRETKEY"; //"云 API 密钥 SecretKey";
$region = "ap-beijing"; //设置一个默认的存储桶地域
$cosClient = new Qcloud\Cos\Client(
array(
'region' => $region,
'schema' => 'https', //协议头部默认为http
'credentials'=> array(
'secretId' => $secretId ,
'secretKey' => $secretKey)));
$local_path = "/data/exampleobject";
$printbar = function($totolSize, $downloadedSize) {
printf("downloaded [%d/%d]\n", $downloadedSize, $totolSize);
};
try {
$result = $cosClient->download(
$bucket = 'examplebucket-125000000', //格式BucketName-APPID
$key = 'exampleobject',
$saveAs = $local_path,
$options=['Progress' => $printbar, //指定进度条
'PartSize' => 10 * 1024 * 1024, //分块大小
'Concurrency' => 5, //并发数
'ResumableDownload' => true, //是否开启断点续传默认为false
'ResumableTaskFile' => 'tmp.cosresumabletask' //断点文件信息路径,默认为<localpath>.cosresumabletask
]
);
// 请求成功
print_r($result);
} catch (\Exception $e) {
// 请求失败
echo($e);
}