stdClass的对象和foreach循环 - 运动监测API [英] stdClass object and foreach loops - campaign monitor api

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问题描述

我目前竞选显示器API中工作。

下面是我的code:

  require_once'../../csrest_general.php';$ AUTH =阵列('API_KEY'=>'xxxxxxxxxxxxxxxxxxxxxxxxx');
$裹=新CS_REST_General($ AUTH);$结果= $ wrap-> get_clients();回声/ API / V3 /客户\\ n&LT的结果; BR />中;
如果($ result-> was_successful()){
    回声得到客户\\ n< BR />< pre>中;
    后续代码var_dump($ result->响应);
}其他{
    回声失败,code'$ result-方式> http_status_ code\\ n< BR />< pre>中。
    后续代码var_dump($ result->响应);
}
呼应'< / pre>';

这输出如下:

 阵列(2){
  [0] =>
  对象(stdClass的)#5(2){
    [客户端ID] =>
    串(32)xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    [名称] =>
    串(12)XXXXXXXXXXXX
  }
  [1] =>
  对象(stdClass的)#6(2){
    [客户端ID] =>
    串(32)xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    [名称] =>
    串(15)XXXXXXXXXXXX
  }}

我要如何去把这个变成一个foreach循环?当我尝试以下方法:

 的foreach($结果为$ result->响应){
     回声$结果;
}

我得到这个错误:


  

开捕致命错误:类CS_REST_Wrapper_Result的对象不能转换为字符串



解决方案

感谢马克·巴特勒回答这一点,所以我加了他的解决方案:

 的foreach($ result->响应,$输入){回声$入门>的ClientID; }

在一般条款,让在运动监测结果的内容需要您访问响应 - >对象的部分结果从方法返回。不幸的是,这是不是从API或文档中这往往只是'print_var的对象从方法调用返回的清晰。

例如,在列表中列出的用户:

  require_once'/csrest_lists.php';
$ SLIST =新CS_REST_Lists(YOUR_CM_LIST_ID,YOUR_CM_ACCT_KEY);
$ sSubscribers = $ sList-> get_active_subscribers() - GT;&响应 - GT;的结果; //返回结果
的foreach($ sSubscribers为$ S){
    回声$ S-> EmailAddress的。 \\ t的。 $ S->名称。 \\ t的。 $ S->状态。 \\ n;
}

希望这是有用的人 - 感谢danyo的问题 - 很少有这些对SO的时刻。
皮特

I am currently working within the campaign monitor api.

Here is my code:

require_once '../../csrest_general.php';

$auth = array('api_key' => 'xxxxxxxxxxxxxxxxxxxxxxxxx');
$wrap = new CS_REST_General($auth);

$result = $wrap->get_clients();

echo "Result of /api/v3/clients\n<br />";
if($result->was_successful()) {
    echo "Got clients\n<br /><pre>";
    var_dump($result->response);
} else {
    echo 'Failed with code '.$result->http_status_code."\n<br /><pre>";
    var_dump($result->response);
}
echo '</pre>';

This outputs the following:

array(2) {
  [0]=>
  object(stdClass)#5 (2) {
    ["ClientID"]=>
    string(32) "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
    ["Name"]=>
    string(12) "xxxxxxxxxxxx"
  }
  [1]=>
  object(stdClass)#6 (2) {
    ["ClientID"]=>
    string(32) "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
    ["Name"]=>
    string(15) "xxxxxxxxxxxx"
  }

}

How do i go about putting this into a foreach loop? when i try the following:

foreach ($result as $result->response) {
     echo $result;
}

i get this error:

Catchable fatal error: Object of class CS_REST_Wrapper_Result could not be converted to string

解决方案

Credit to Mark Butler for answering this, so I've added his solution:

foreach($result->response as $entry) { echo $entry->ClientID; }

In general terms, getting at the contents of Campaign Monitor results requires you to access the response->Results part of the object returned from the method. Unfortunately, this is not clear from the API or documentation which tends to just 'print_var' the objects returned from the method calls.

For example, listing subscribers in a list:

require_once '/csrest_lists.php';
$sList = new CS_REST_Lists(YOUR_CM_LIST_ID,YOUR_CM_ACCT_KEY);
$sSubscribers = $sList->get_active_subscribers()->response->Results; // return results
foreach($sSubscribers as $s) {
    echo $s->EmailAddress . "\t" . $s->Name . "\t" . $s->State . "\n";
}

Hope this is useful to people - thanks danyo for the question - there are few of these on SO at the moment. Pete

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