mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-09-04 23:29:45 +08:00
301 lines
11 KiB
PHP
301 lines
11 KiB
PHP
<?php
|
|
|
|
declare (strict_types=1);
|
|
|
|
namespace think\admin\storage;
|
|
|
|
use think\admin\Exception;
|
|
use think\admin\extend\HttpExtend;
|
|
use think\admin\Storage;
|
|
use think\db\exception\DataNotFoundException;
|
|
use think\db\exception\DbException;
|
|
use think\db\exception\ModelNotFoundException;
|
|
|
|
/**
|
|
* 腾讯云COS存储支持
|
|
* Class TxcosStorage
|
|
* @package think\admin\storage
|
|
*/
|
|
class TxcosStorage extends Storage
|
|
{
|
|
/**
|
|
* 数据中心
|
|
* @var string
|
|
*/
|
|
private $point;
|
|
|
|
/**
|
|
* 存储空间名称
|
|
* @var string
|
|
*/
|
|
private $bucket;
|
|
|
|
/**
|
|
* $secretId
|
|
* @var string
|
|
*/
|
|
private $secretId;
|
|
|
|
/**
|
|
* secretKey
|
|
* @var string
|
|
*/
|
|
private $secretKey;
|
|
|
|
/**
|
|
* 初始化入口
|
|
* @throws Exception
|
|
* @throws DataNotFoundException
|
|
* @throws DbException
|
|
* @throws ModelNotFoundException
|
|
*/
|
|
protected function initialize()
|
|
{
|
|
// 读取配置文件
|
|
$this->point = sysconf('storage.txcos_point');
|
|
$this->bucket = sysconf('storage.txcos_bucket');
|
|
$this->secretId = sysconf('storage.txcos_access_key');
|
|
$this->secretKey = sysconf('storage.txcos_secret_key');
|
|
// 计算链接前缀
|
|
$type = strtolower(sysconf('storage.txcos_http_protocol'));
|
|
$domain = strtolower(sysconf('storage.txcos_http_domain'));
|
|
if ($type === 'auto') $this->prefix = "//{$domain}";
|
|
elseif ($type === 'http') $this->prefix = "http://{$domain}";
|
|
elseif ($type === 'https') $this->prefix = "https://{$domain}";
|
|
else throw new Exception('未配置腾讯云COS访问域名哦');
|
|
}
|
|
|
|
/**
|
|
* 获取当前实例对象
|
|
* @param null|string $name
|
|
* @return TxcosStorage
|
|
* @throws Exception
|
|
* @throws DataNotFoundException
|
|
* @throws DbException
|
|
* @throws ModelNotFoundException
|
|
*/
|
|
public static function instance(?string $name = null)
|
|
{
|
|
return parent::instance('txcos');
|
|
}
|
|
|
|
/**
|
|
* 上传文件内容
|
|
* @param string $name 文件名称
|
|
* @param string $file 文件内容
|
|
* @param boolean $safe 安全模式
|
|
* @param null|string $attname 下载名称
|
|
* @return array
|
|
*/
|
|
public function set(string $name, string $file, bool $safe = false, ?string $attname = null): array
|
|
{
|
|
$data = $this->buildUploadToken($name) + ['key' => $name];
|
|
if (is_string($attname) && strlen($attname) > 0) {
|
|
$data['Content-Disposition'] = urlencode($attname);
|
|
}
|
|
$data['success_action_status'] = '200';
|
|
$file = ['field' => 'file', 'name' => $name, 'content' => $file];
|
|
if (is_numeric(stripos(HttpExtend::submit($this->upload(), $data, $file), '200 OK'))) {
|
|
return ['file' => $this->path($name, $safe), 'url' => $this->url($name, $safe, $attname), 'key' => $name];
|
|
} else {
|
|
return [];
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 根据文件名读取文件内容
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @return string
|
|
*/
|
|
public function get(string $name, bool $safe = false): string
|
|
{
|
|
return static::curlGet($this->url($name, $safe));
|
|
}
|
|
|
|
/**
|
|
* 删除存储的文件
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @return boolean
|
|
*/
|
|
public function del(string $name, bool $safe = false): bool
|
|
{
|
|
[$file] = explode('?', $name);
|
|
$result = HttpExtend::request('DELETE', "http://{$this->bucket}.{$this->point}/{$file}", [
|
|
'returnHeader' => true, 'headers' => $this->headerSign('DELETE', $file),
|
|
]);
|
|
return is_numeric(stripos($result, '204 No Content'));
|
|
}
|
|
|
|
/**
|
|
* 判断文件是否存在
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @return boolean
|
|
*/
|
|
public function has(string $name, bool $safe = false): bool
|
|
{
|
|
$file = $this->delSuffix($name);
|
|
$result = HttpExtend::request('HEAD', "http://{$this->bucket}.{$this->point}/{$file}", [
|
|
'returnHeader' => true, 'headers' => $this->headerSign('HEAD', $name),
|
|
]);
|
|
return is_numeric(stripos($result, 'HTTP/1.1 200 OK'));
|
|
}
|
|
|
|
/**
|
|
* 获取文件当前URL地址
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @param null|string $attname 下载名称
|
|
* @return string
|
|
*/
|
|
public function url(string $name, bool $safe = false, ?string $attname = null): string
|
|
{
|
|
return "{$this->prefix}/{$this->delSuffix($name)}{$this->getSuffix($attname,$name)}";
|
|
}
|
|
|
|
/**
|
|
* 获取文件存储路径
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @return string
|
|
*/
|
|
public function path(string $name, bool $safe = false): string
|
|
{
|
|
return $this->url($name, $safe);
|
|
}
|
|
|
|
/**
|
|
* 获取文件存储信息
|
|
* @param string $name 文件名称
|
|
* @param boolean $safe 安全模式
|
|
* @param null|string $attname 下载名称
|
|
* @return array
|
|
*/
|
|
public function info(string $name, bool $safe = false, ?string $attname = null): array
|
|
{
|
|
return $this->has($name, $safe) ? [
|
|
'url' => $this->url($name, $safe, $attname),
|
|
'key' => $name, 'file' => $this->path($name, $safe),
|
|
] : [];
|
|
}
|
|
|
|
/**
|
|
* 获取文件上传地址
|
|
* @return string
|
|
*/
|
|
public function upload(): string
|
|
{
|
|
$protocol = $this->app->request->isSsl() ? 'https' : 'http';
|
|
return "{$protocol}://{$this->bucket}.{$this->point}";
|
|
}
|
|
|
|
/**
|
|
* 获取文件上传令牌
|
|
* @param string $name 文件名称
|
|
* @param integer $expires 有效时间
|
|
* @param null|string $attname 下载名称
|
|
* @return array
|
|
*/
|
|
public function buildUploadToken(string $name, int $expires = 3600, ?string $attname = null): array
|
|
{
|
|
$startTimestamp = time();
|
|
$endTimestamp = $startTimestamp + $expires;
|
|
$keyTime = "{$startTimestamp};{$endTimestamp}";
|
|
$siteurl = $this->url($name, false, $attname);
|
|
$policy = json_encode([
|
|
'expiration' => date('Y-m-d\TH:i:s.000\Z', $endTimestamp),
|
|
'conditions' => [['q-ak' => $this->secretId], ['q-sign-time' => $keyTime], ['q-sign-algorithm' => 'sha1']],
|
|
]);
|
|
return [
|
|
'policy' => base64_encode($policy), 'q-ak' => $this->secretId,
|
|
'siteurl' => $siteurl, 'q-key-time' => $keyTime, 'q-sign-algorithm' => 'sha1',
|
|
'q-signature' => hash_hmac('sha1', sha1($policy), hash_hmac('sha1', $keyTime, $this->secretKey)),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* 操作请求头信息签名
|
|
* @param string $method 请求方式
|
|
* @param string $soruce 资源名称
|
|
* @param array $header 请求头信息
|
|
* @return array
|
|
*/
|
|
private function headerSign(string $method, string $soruce, array $header = []): array
|
|
{
|
|
// 1.生成 KeyTime
|
|
$startTimestamp = time();
|
|
$endTimestamp = $startTimestamp + 3600;
|
|
$keyTime = "{$startTimestamp};{$endTimestamp}";
|
|
// 2.生成 SignKey
|
|
$signKey = hash_hmac('sha1', $keyTime, $this->secretKey);
|
|
// 3.生成 UrlParamList, HttpParameters
|
|
[$parse_url, $urlParamList, $httpParameters] = [parse_url($soruce), '', ''];
|
|
if (!empty($parse_url['query'])) {
|
|
parse_str($parse_url['query'], $params);
|
|
uksort($params, 'strnatcasecmp');
|
|
$urlParamList = join(';', array_keys($params));
|
|
$httpParameters = http_build_query($params);
|
|
}
|
|
// 4.生成 HeaderList, HttpHeaders
|
|
[$headerList, $httpHeaders] = ['', ''];
|
|
if (!empty($header)) {
|
|
uksort($header, 'strnatcasecmp');
|
|
$headerList = join(';', array_keys($header));
|
|
$httpHeaders = http_build_query($header);
|
|
}
|
|
// 5.生成 HttpString
|
|
$httpString = strtolower($method) . "\n/{$parse_url['path']}\n{$httpParameters}\n{$httpHeaders}\n";
|
|
// 6.生成 StringToSign
|
|
$httpStringSha1 = sha1($httpString);
|
|
$stringToSign = "sha1\n{$keyTime}\n{$httpStringSha1}\n";
|
|
// 7.生成 Signature
|
|
$signature = hash_hmac('sha1', $stringToSign, $signKey);
|
|
// 8.生成签名
|
|
$signArray = [
|
|
'q-sign-algorithm' => 'sha1',
|
|
'q-ak' => $this->secretId,
|
|
'q-sign-time' => $keyTime,
|
|
'q-key-time' => $keyTime,
|
|
'q-header-list' => $headerList,
|
|
'q-url-param-list' => $urlParamList,
|
|
'q-signature' => $signature,
|
|
];
|
|
$header['Authorization'] = urldecode(http_build_query($signArray));
|
|
foreach ($header as $key => $value) $header[$key] = ucfirst($key) . ": {$value}";
|
|
return array_values($header);
|
|
}
|
|
|
|
/**
|
|
* 腾讯云COS存储区域
|
|
* @return array
|
|
*/
|
|
public static function region(): array
|
|
{
|
|
return [
|
|
'cos.ap-beijing-1.myqcloud.com' => '中国大陆 公有云地域 北京一区',
|
|
'cos.ap-beijing.myqcloud.com' => '中国大陆 公有云地域 北京',
|
|
'cos.ap-nanjing.myqcloud.com' => '中国大陆 公有云地域 南京',
|
|
'cos.ap-shanghai.myqcloud.com' => '中国大陆 公有云地域 上海',
|
|
'cos.ap-guangzhou.myqcloud.com' => '中国大陆 公有云地域 广州',
|
|
'cos.ap-chengdu.myqcloud.com' => '中国大陆 公有云地域 成都',
|
|
'cos.ap-chongqing.myqcloud.com' => '中国大陆 公有云地域 重庆',
|
|
'cos.ap-shenzhen-fsi.myqcloud.com' => '中国大陆 金融云地域 深圳金融',
|
|
'cos.ap-shanghai-fsi.myqcloud.com' => '中国大陆 金融云地域 上海金融',
|
|
'cos.ap-beijing-fsi.myqcloud.com' => '中国大陆 金融云地域 北京金融',
|
|
'cos.ap-hongkong.myqcloud.com' => '亚太地区 公有云地域 中国香港',
|
|
'cos.ap-singapore.myqcloud.com' => '亚太地区 公有云地域 新加坡',
|
|
'cos.ap-mumbai.myqcloud.com' => '亚太地区 公有云地域 孟买',
|
|
'cos.ap-seoul.myqcloud.com' => '亚太地区 公有云地域 首尔',
|
|
'cos.ap-bangkok.myqcloud.com' => '亚太地区 公有云地域 曼谷',
|
|
'cos.ap-tokyo.myqcloud.com' => '亚太地区 公有云地域 东京',
|
|
'cos.na-siliconvalley.myqcloud.com' => '北美地区 公有云地域 硅谷',
|
|
'cos.na-ashburn.myqcloud.com' => '北美地区 公有云地域 弗吉尼亚',
|
|
'cos.na-toronto.myqcloud.com' => '北美地区 公有云地域 多伦多',
|
|
'cos.eu-frankfurt.myqcloud.com' => '欧洲地区 公有云地域 法兰克福',
|
|
'cos.eu-moscow.myqcloud.com' => '欧洲地区 公有云地域 莫斯科 ',
|
|
];
|
|
}
|
|
|
|
} |