php百度ocpc封装

<?php

	if(empty($token))
	{
		$token = '12@5GxKDWTaLkUjHtHT1BXkYm9gZSX5U5ie';
	}
	
	// // 编辑一条转化数据
	$cv = array(
		'logidUrl' => 'http://www.b123.com/12345?XX=XXX&bd_vid=1111', // 您的落地页url
		'newType' => 1 // 转化类型请按实际情况填写
	);
	// 此处仅为demo, conversionTypes支持添加更多数据
	$conversionTypes = array($cv);	
	
	
	
	
	$baidu_ocpc_url = 'https://ocpc.baidu.com/ocpcapi/api/uploadConvertData';
	$retry_time = 3;	
	$reqData = array('token' => $token, 'conversionTypes' => $conversionTypes);

	//$reqData = json_encode($reqData);

	$reqData = json_encode($reqData);
	
	// $reqData = { "token": "your token",
 //        "conversionTypes": [
 //            {
 //                "logidUrl": "http://www.bb123.com/12345?XX=XXX&bd_vid=1111",
 //                "newType": 3
 //            },
 //            {
 //                "logidUrl": "http://www.bb123.com/12345?XX=XXX&bd_vid=1111",
 //                "newType": 27
 //            },
 //            {
 //                "logidUrl": "http://www.bb123.com/12345?XX=XXX&bd_vid=2222",
 //                "newType": 3
 //            }
 //        ]
 //    };
	
	// 发送完整的请求数据
	//print_r('req data: ' . $reqData . "\n");
	// 向百度发送数据
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_POST, 1);
	curl_setopt($ch, CURLOPT_URL, $baidu_ocpc_url);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $reqData);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array(
			'Content-Type: application/json; charset=utf-8',
			'Content-Length: ' . strlen($reqData)
		)
	);
	// 添加重试，重试次数为3
	for ($i = 0; $i < $retry_time; $i++) {
		$response = curl_exec($ch);
		var_dump($response);
		// echo 8;
		$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
		if ($httpCode === 200) {
			// 打印返回结果
			// do some log
			print_r('retry times: ' . $i . ' res: ' . $response . "\n");
			$res = json_decode($response, true);
			// status为4，代表服务端异常，可添加重试
			// echo 9;
			$status = $res['header']['status'];
			if ($status !== 4) {
				curl_close($ch);
				return $status === 0;
			}
		}
	}
	curl_close($ch);
	return 0;	 

?>