php curl模拟post请求和提交多维数组的示例代码

时间:2022-10-19 18:09:24

下面一段代码给大家介绍php curl模拟post请求的示例代码,具体代码如下:

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1234567891011121314151617 <?php$uri = "http://www.cnblogs.com/test.php";//这里换成自己的服务器的地址// 参数数组$data = array ( 'name'=>'tanteng'// 'password' => 'password');$ch = curl_init ();// print_r($ch);curl_setopt ( $ch, CURLOPT_URL, $uri );curl_setopt ( $ch, CURLOPT_POST, 1 );curl_setopt ( $ch, CURLOPT_HEADER, 0 );curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );curl_setopt ( $ch, CURLOPT_POSTFIELDS,$data);$return= curl_exec ($ch);curl_close ( $ch );print_r($return);

2,远程服务器:

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123456 <?phpif(isset($_POST['name'])){ if(!empty($_POST['name'])){ echo'您好,',$_POST['name'].'!'; }}

下面给大家介绍php中curl模拟post提交多维数组。

今天需要用curl模拟post提交参数,请求同事提供的一个接口;但是传递的参数中,有一个参数的值为数组,用普通的curl post代码提交,会报错误

PHP Notice:  Array to string conversion in /test/functions.php on line 30
Notice: Array to string conversion in /test/functions.php on line 30

代码如下:

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123456789101112131415161718192021222324252627282930 <?php        $param=array(                'uid'=> 123,                'uids'=>array(12,455),                'msgType'=>'WITH'                'nick'=>'aaa',                 );        $url="http://cx.com/t.php";        //通过curl的post方式发送接口请求        SendDataByCurl($url,$param);       //通过curl模拟post的请求;functionSendDataByCurl($url,$data=array()){  //对空格进行转义  $url=str_replace(' ','+',$url);  $ch= curl_init();  //设置选项,包括URL  curl_setopt($ch, CURLOPT_URL,"$url");  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);  curl_setopt($ch, CURLOPT_HEADER, 0);  curl_setopt($ch,CURLOPT_TIMEOUT,3);//定义超时3秒钟   // POST数据  curl_setopt($ch, CURLOPT_POST, 1);  // 把post的变量加上  curl_setopt($ch, CURLOPT_POSTFIELDS,$data);  //执行并获取url地址的内容  $output= curl_exec($ch);  //释放curl句柄  curl_close($ch);  return$output;}

经过修改上面代码,可以完成提交数组的功能,而不会报php notice,代码如下:

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123456789101112131415161718192021222324 //通过curl模拟post的请求;function SendDataByCurl($url,$data=array()){  //对空格进行转义  $url=str_replace(' ','+',$url);  $ch= curl_init();  //设置选项,包括URL  curl_setopt($ch, CURLOPT_URL,"$url");  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);  curl_setopt($ch, CURLOPT_HEADER, 0);  curl_setopt($ch,CURLOPT_TIMEOUT,3);//定义超时3秒钟   // POST数据  curl_setopt($ch, CURLOPT_POST, 1);  // 把post的变量加上  curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data)); //所需传的数组用http_bulid_query()函数处理一下,就ok了  //执行并获取url地址的内容  $output= curl_exec($ch);  $errorCode= curl_errno($ch);  //释放curl句柄  curl_close($ch);  if(0 !==$errorCode) {    returnfalse;  }  return$output;

转自:http://www.jb51.net/article/75112.htm
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