Initial commit

2023-09-28 16:21:06 +08:00
parent 498772eb04
commit ba7be004c0
640 changed files with 87745 additions and 0 deletions
@@ -0,0 +1,144 @@
+<?php
+// uniCloud云存储客户端
+
+namespace plugin\utility\unicloud;
+
+use Exception;
+
+class UnicloudClient {
+	private $spaceId;
+	private $clientSecret;
+	private $endpoint = "https://api.bspapp.com";
+	private $accessToken = null;
+
+	function __construct($spaceId, $clientSecret){
+		$this->spaceId = $spaceId;
+		$this->clientSecret = $clientSecret;
+	}
+
+	public function set_access_token($accessToken){
+		$this->accessToken = $accessToken;
+	}
+
+	// 获取AccessToken
+	public function get_access_token(){
+		if(!empty($this->accessToken)) return $this->accessToken;
+		$param = [
+			'method' => 'serverless.auth.user.anonymousAuthorize',
+			'params' => '{}',
+			'spaceId' => $this->spaceId,
+			'timestamp' => $this->msec_time()
+		];
+		$sign = $this->get_sign($param);
+		$payload = json_encode($param);
+		$header = [
+			'x-serverless-sign: '.$sign
+		];
+		$result = $this->curl_post($payload, $header);
+		$this->accessToken = $result['accessToken'];
+		return $this->accessToken;
+	}
+
+	// 获取文件上传信息
+	public function pre_upload_file($filename){
+		$method = 'serverless.file.resource.generateProximalSign';
+		$params = [
+			'env' => 'public',
+			'filename' => $filename
+		];
+		$result = $this->send_request($method, $params);
+		return $result;
+	}
+
+	// 完成文件上传
+	public function complete_upload_file($id){
+		$method = 'serverless.file.resource.report';
+		$params = [
+			'id' => $id
+		];
+		$this->send_request($method, $params);
+		return true;
+	}
+
+	// 删除文件（不支持阿里云）
+	public function delete_file($id){
+		$method = 'serverless.file.resource.delete';
+		$params = [
+			'id' => $id
+		];
+		$this->send_request($method, $params);
+		return true;
+	}
+
+	private function send_request($method, $params){
+		$access_token = $this->get_access_token();
+		$postparam = [
+			'method' => $method,
+			'params' => json_encode($params),
+			'spaceId' => $this->spaceId,
+			'timestamp' => $this->msec_time(),
+			'token' => $access_token
+		];
+		$sign = $this->get_sign($postparam);
+		$payload = json_encode($postparam);
+		$header = [
+			'x-basement-token: '.$access_token,
+			'x-serverless-sign: '.$sign
+		];
+		$result = $this->curl_post($payload, $header);
+		return $result;
+	}
+
+	private function get_sign($param){
+		$signPars = "";
+		ksort($param);
+		foreach ($param as $k => $v) {
+			if ($v != '') {
+				$signPars .= $k . '=' . $v . '&';
+			}
+		}
+		$signPars = substr($signPars, 0, -1);
+		$sign = hash_hmac('md5', $signPars, $this->clientSecret);
+		return $sign;
+	}
+
+	private function msec_time() {
+		list($msec, $sec) = explode(' ', microtime());
+		$msectime = (float)sprintf('%.0f', (floatval($msec) + floatval($sec)) * 1000);
+		return $msectime;
+	}
+
+	private function curl_post($payload, $header){
+		$url = $this->endpoint.'/client';
+		$httpheader[] = "accept: */*";
+		$httpheader[] = "accept-encoding: gzip,deflate,sdch";
+		$httpheader[] = "accept-language: zh-CN,zh;q=0.8";
+		$httpheader[] = "cache-control: no-cache";
+		$httpheader[] = "content-type: application/json";
+		$httpheader[] = "pragma: no-cache";
+		$httpheader[] = "connection: close";
+		$httpheader = array_merge($httpheader, $header);
+		$ch=curl_init($url);
+		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+		curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
+		curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+		curl_setopt($ch, CURLOPT_TIMEOUT, 10);
+		curl_setopt($ch, CURLOPT_POST, 1);
+		curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
+		curl_setopt($ch, CURLOPT_USERAGENT,'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36');
+		$json=curl_exec($ch);
+		$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+		curl_close($ch);
+		if($httpCode==200){
+			$arr=json_decode($json,true);
+			if($arr['success'] == true){
+				return $arr['data'];
+			}else{
+				throw new Exception($arr['error']['message'] ? $arr['error']['message'] : '未知错误');
+			}
+		}else{
+			throw new Exception('curl error! httpcode='.$httpCode);
+		}
+	}
+}