腾讯云 COS-PHP-SDK-V5(XML API)
-
PHP 7.2+ 您可以通过
php -v
命令查看当前的 PHP 版本。 -
cURL 扩展 您可以通过
php -m
命令查看 cURL 扩展是否已经安装好。
- Ubuntu 系统中,您可以使用 apt-get 包管理器安装 PHP 的 cURL 扩展,安装命令如下。
sudo apt-get install php-curl
- CentOS 系统中,您可以使用 yum 包管理器安装 PHP 的 cURL 扩展。
sudo yum install php-curl
使用 Composer 安装,执行以下命令。
composer require qcloud/cos-sdk-v5 -vv
现在您的项目已经可以使用 COS 的 V5 版本 SDK 了。
可参照 Demo 程序,详见 sample 目录。
PHP SDK 接口文档,详见 https://cloud.tencent.com/document/product/436/12267
$cosClient = new Qcloud\Cos\Client(array(
'region' => '<Region>',
'credentials' => array(
'secretId' => '<SecretId>',
'secretKey' => '<SecretKey>'
)
));
若您使用 临时密钥 初始化,请用下面方式创建实例。
$cosClient = new \Qcloud\Cos\Client(array(
'region' => '<Region>',
'credentials' => array(
'secretId' => '<SecretId>',
'secretKey' => '<SecretKey>',
'token' => '<XCosSecurityToken>'
)
));
- 使用 putObject 接口上传文件(最大 5G)
- 使用 Upload 接口分块上传文件
# 上传文件
## putObject(上传接口,最大支持上传5G文件)
### 上传内存中的字符串
//bucket 的命名规则为{name}-{appid} ,此处填写的存储桶名称必须为此格式
try {
$result = $cosClient->putObject(array(
'Bucket' => $bucket,
'Key' => $key,
'Body' => 'Hello World!'));
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
### 上传文件流
try {
$result = $cosClient->putObject(array(
'Bucket' => $bucket,
'Key' => $key,
'Body' => fopen($local_path, 'rb')));
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
### 设置header和meta
try {
$result = $cosClient->putObject(array(
'Bucket' => $bucket,
'Key' => $key,
'Body' => fopen($local_path, 'rb'),
'ACL' => 'string',
'CacheControl' => 'string',
'ContentDisposition' => 'string',
'ContentEncoding' => 'string',
'ContentLanguage' => 'string',
'ContentLength' => integer,
'ContentType' => 'string',
'Expires' => 'mixed type: string (date format)|int (unix timestamp)|\DateTime',
'Metadata' => array(
'string' => 'string',
),
'StorageClass' => 'string'));
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
## Upload(高级上传接口,默认使用分块上传最大支持50T)
### 上传内存中的字符串
try {
$result = $cosClient->Upload(
$bucket = $bucket,
$key = $key,
$body = 'Hello World!');
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
### 上传文件流
try {
$result = $cosClient->Upload(
$bucket = $bucket,
$key = $key,
$body = fopen($local_path, 'rb'));
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
### 设置header和meta
try {
$result = $cosClient->Upload(
$bucket= $bucket,
$key = $key,
$body = fopen($local_path, 'rb'),
$options = array(
'ACL' => 'string',
'CacheControl' => 'string',
'ContentDisposition' => 'string',
'ContentEncoding' => 'string',
'ContentLanguage' => 'string',
'ContentLength' => integer,
'ContentType' => 'string',
'Expires' => 'mixed type: string (date format)|int (unix timestamp)|\DateTime',
'Metadata' => array(
'string' => 'string',
),
'StorageClass' => 'string'));
print_r($result);
} catch (\Exception $e) {
echo "$e\n";
}
- 使用 getObject 接口下载文件
- 使用 getObjectUrl 接口获取文件下载 URL
# 下载文件
## getObject(下载文件)
### 下载到内存
//bucket 的命名规则为{name}-{appid} ,此处填写的存储桶名称必须为此格式
try {
$result = $cosClient->getObject(array(
'Bucket' => $bucket,
'Key' => $key));
echo($result['Body']);
} catch (\Exception $e) {
echo "$e\n";
}
### 下载到本地
try {
$result = $cosClient->getObject(array(
'Bucket' => $bucket,
'Key' => $key,
'SaveAs' => $local_path));
} catch (\Exception $e) {
echo "$e\n";
}
### 指定下载范围
/*
* Range 字段格式为 'bytes=a-b'
*/
try {
$result = $cosClient->getObject(array(
'Bucket' => $bucket,
'Key' => $key,
'Range' => 'bytes=0-10',
'SaveAs' => $local_path));
} catch (\Exception $e) {
echo "$e\n";
}
### 设置返回header
try {
$result = $cosClient->getObject(array(
'Bucket' => $bucket,
'Key' => $key,
'ResponseCacheControl' => 'string',
'ResponseContentDisposition' => 'string',
'ResponseContentEncoding' => 'string',
'ResponseContentLanguage' => 'string',
'ResponseContentType' => 'string',
'ResponseExpires' => 'mixed type: string (date format)|int (unix timestamp)|\DateTime',
'SaveAs' => $local_path));
} catch (\Exception $e) {
echo "$e\n";
}
## getObjectUrl(获取文件UrL)
try {
$signedUrl = $cosClient->getObjectUrl($bucket, $key, '+10 minutes');
echo $signedUrl;
} catch (\Exception $e) {
print_r($e);
}