first commit

2025-11-28 10:08:12 +08:00
commit 09a14bf0a3
1088 changed files with 145132 additions and 0 deletions
@@ -0,0 +1,91 @@
+<?php
+
+class PayApp
+{
+    const GATEWAY = 'https://openapi.duolabao.com';
+    private $accessKey;
+	private $secretKey;
+
+    function __construct($accessKey, $secretKey)
+	{
+		$this->accessKey = $accessKey;
+		$this->secretKey = $secretKey;
+	}
+
+    public function submit($path, $param = null){
+        $json = $param ? json_encode($param) : '';
+        $time = time();
+        $token = $this->get_token($path, $json, $time);
+        $headers = [
+            'Content-Type: application/json',
+            'accessKey: ' . $this->accessKey,
+            'timestamp: ' . $time,
+            'token: ' . $token
+        ];
+		$path = implode('/', array_map('urlencode', explode('/', $path)));
+        $response = $this->curl($path, $headers, $json);
+        $result = json_decode($response, true);
+        if($result['result'] == 'success'){
+            return $result['data'];
+        }elseif(isset($result['error'])){
+            throw new Exception('['.$result['error']['errorCode'].']'.$result['error']['errorMsg']);
+        }else{
+            throw new Exception('接口请求失败');
+        }
+    }
+
+    public function verifyNotify()
+	{
+		$timestamp = $_SERVER['HTTP_TIMESTAMP'];
+		$signString = 'secretKey='.$this->secretKey.'&timestamp='.$timestamp;
+		$token = strtoupper(sha1($signString));
+		if ($token !== $_SERVER['HTTP_TOKEN']) {
+			return false;
+		}
+		return true;
+	}
+
+    private function get_token($path, $body, $time){
+        $sign_data = [
+			'secretKey' => $this->secretKey,
+			'timestamp' => $time,
+			'path'      => $path,
+		];
+		if($body) {
+			$sign_data['body'] = $body;
+		}
+		$o = '';
+		foreach ($sign_data as $k => $v) {
+			 $o .= "{$k}={$v}&";
+		}
+		$o = substr($o , 0 , -1);
+		$token = strtoupper(sha1($o));
+        return $token;
+    }
+
+    private function curl($path, $headers, $post = null)
+	{
+		$url = self::GATEWAY . $path;
+		$ch = curl_init();
+		curl_setopt($ch, CURLOPT_URL, $url);
+		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+		curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
+		$httpheader[] = "Accept: */*";
+		$httpheader[] = "Accept-Encoding: gzip,deflate";
+		$httpheader[] = "Accept-Language: zh-CN,zh;q=0.9";
+		$httpheader[] = "Connection: keep-alive";
+		curl_setopt($ch, CURLOPT_TIMEOUT, 10);
+		if ($post) {
+			curl_setopt($ch, CURLOPT_POST, 1);
+			curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
+		}
+		curl_setopt($ch, CURLOPT_HEADER, false);
+		curl_setopt($ch, CURLOPT_HTTPHEADER, array_merge($httpheader, $headers));
+		curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36');
+		curl_setopt($ch, CURLOPT_HEADER, false);
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+		$result = curl_exec($ch);
+		curl_close($ch);
+		return $result;
+	}
+}