阿里雲oss上傳的圖片可以通過url直接訪問,而不是直接下載圖片

阿里雲oss上傳的圖片通過url可以直接訪問,而不是直接下載圖片
主要是設置下Content-Type 即OssClient::OSS_CONTENT_TYPE參數  類型設爲對應的  比如image/jpg
 

$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
$options = array(
    // 可以參看https://help.aliyun.com/document_detail/31859.html?spm=a2c4g.11186623.2.10.481e2b72ggLS4F#concept-lkf-swy-5db
    OssClient::OSS_CONTENT_TYPE => 'image/jpg',  // 簡單的舉例使用 要根據實際的圖片類型 可以看下MimeTypes::getMimetype()裏的
);
$ossClient->putObject($bucket, $object, $content, $options);

參考文檔：https://www.alibabacloud.com/help/zh/doc-detail/32099.htm?spm=a2c63.p38356.b99.488.37297557BZcHz2

 

下面是簡單的一個測試demo

 composer require aliyuncs/oss-sdk-php

 

<?php
if (is_file(__DIR__ . '/autoload.php')) {
    require_once __DIR__ . '/autoload.php';
}
if (is_file(__DIR__ . '/vendor/autoload.php')) {
    require_once __DIR__ . '/vendor/autoload.php';
}

use OSS\OssClient;
use OSS\Core\OssException;

// 阿里雲主賬號AccessKey擁有所有API的訪問權限，風險很高。強烈建議您創建並使用RAM賬號進行API訪問或日常運維，請登錄 https://ram.console.aliyun.com 創建RAM賬號。
$accessKeyId = "update me";
$accessKeySecret = "update me";
// Endpoint以杭州爲例，其它Region請按實際情況填寫。
$endpoint = "update me";
// 存儲空間名稱
$bucket= "update me";
// 文件名稱
$object = "update me";

// 上傳圖片
try {
	$content = file_get_contents($object);
	$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
	$options = array(
		// 可以參看https://help.aliyun.com/document_detail/31859.html?spm=a2c4g.11186623.2.10.481e2b72ggLS4F#concept-lkf-swy-5db
	    OssClient::OSS_CONTENT_TYPE => 'image/jpg',  // 簡單的舉例使用 要根據實際的圖片類型 
	);
	$ossClient->putObject($bucket, $object, $content, $options);
} catch (OssException $e) {
	print $e->getMessage();
}

// 獲取圖片臨時訪問鏈接
/*try {

	$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);

	// 生成一個帶簽名的URL，有效期是3600秒，可以直接使用瀏覽器訪問。
	$timeout = 3600;

	// $options 可以參考https://www.alibabacloud.com/help/zh/doc-detail/47735.htm?spm=a2c63.p38356.b99.530.2b124f7cdGTn1g
	// $options = array(
	//     OssClient::OSS_FILE_DOWNLOAD => $download_file,
	//     OssClient::OSS_PROCESS => "image/resize,m_fixed,h_100,w_100", 
	// );

	$signedUrl = $ossClient->signUrl($bucket, $object, $timeout, "GET", $options);

	print("rtmp url: \n" . $signedUrl);
} catch (OssException $e) {
	print $e->getMessage();
}*/

// 獲取文件內容
/*try {
	$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
	$content = $ossClient->getObject($bucket, $object);
    print("object content: " . $content);
} catch (OssException $e) {
	print $e->getMessage();
}*/

// 刪除文件
/*try {
	$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
	$ossClient->deleteObject($bucket, $object);
} catch (OssException $e) {
	print $e->getMessage();
}*/

// 列舉文件
/*try {
	$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
	
	$listObjectInfo = $ossClient->listObjects($bucket);
	$objectList = $listObjectInfo->getObjectList();
	if (!empty($objectList)) {
		foreach ($objectList as $objectInfo) {
			print($objectInfo->getKey() . "\t" . $objectInfo->getSize() . "\t" . $objectInfo->getLastModified() . "\n");
			echo("<br>");
		}
	}
} catch (OssException $e) {
	print $e->getMessage();
}*/


// 列舉存儲空間
/*try{
    $ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);

    $bucketListInfo = $ossClient->listBuckets();
} catch(OssException $e) {
    printf(__FUNCTION__ . ": FAILED\n");
    printf($e->getMessage() . "\n");
    return;
}
$bucketList = $bucketListInfo->getBucketList();
foreach($bucketList as $bucket) {
    print($bucket->getLocation() . "\t" . $bucket->getName() . "\t" . $bucket->getCreatedate() . "\n");
}
*/