有人請幫助我使用存儲在 onesignal 變量中的多個玩家 ID。我有一個名為 $onesigId 的變量，它包含以下值字符串：“2”、“3”、“77”、“99”。在我的 onesignal 發送函數中，我將它設為這樣的數組： $onesigId = array($onesigId); 但是當我發送通知時，結果顯示如下：JSON sent: {"app_id":"my_app_id","headings":{"en":"Amazing Features"},"include_external_user_ids":["\"2\",\"3\",\"77\",\"99\""],"data":{"foo":"bar"},"url":"https:\/\/testurl.com\/help","contents":{"en":"My testing message"}} JSON received: {"allresponses":"{\"id\":\"\",\"recipients\":0,\"errors\":[\"All included players are not subscribed\"]}"}下面是我的代碼： $userids = array(); $tu = 2; $on=1; $sql = $db -> prepare('SELECT id FROM users WHERE regTarget=? AND is_active=?'); $sql -> bind_param('ii', $tu, $on); $sql -> execute(); $result = $sql->get_result(); while($row = mysqli_fetch_assoc($result) ){ $userids[]= $row['id']; } $str = '"' . implode ( '","', $userids ) . '"'; //echo $str; //SEND ONESIGNAL PUSH $onesigTitle = "$subject"; $onesigMessage = "$message."; $onesigId = "$str"; $onesignalUrl = "$link";function sendMessage(){ global $onesigTitle; global $onesigMessage; global $onesignalUrl; global $onesigId; $onesigId = array($onesigId); $content = array( "en" => $onesigMessage ); $fields = array( 'app_id' => "my_app_id", 'headings' => array("en" => $onesigTitle), 'include_external_user_ids' => $onesigId, 'data' => array("foo" => "bar"), 'url' => $onesignalUrl, 'contents' => $content ); }請注意，所有其他變量都按預期工作，只有 $onesigId 行為不當。當我只添加一個 id 時，它發送成功。我想知道為什么 array("2","3","77", "99") 變成了 "\"2\",\"3\",\"77\",\"99\ “”在響應中以及如何修復它。對你的幫助表示感謝。
1 回答
動漫人物
TA貢獻1815條經驗 獲得超10個贊
我終于通過使用 csv_string_to_array() 將字符串 $str 轉換為數組然后將其分配給 onesigId 使其工作。現在一切看起來都很好。
$userids = array();
$tu = 2;
$on=1;
$sql = $db -> prepare('SELECT id FROM users WHERE regTarget=? AND is_active=?');
$sql -> bind_param('ii', $tu, $on);
$sql -> execute();
$result = $sql->get_result();
while($row = mysqli_fetch_assoc($result) ){
$userids[]= $row['id'];
}
$str = '"' . implode ( '","', $userids ) . '"';
//This is what I used in converting the string to array
function csv_string_to_array($str){
$expr="/,(?=(?:[^\"]*\"[^\"]*\")*(?![^\"]*\"))/";
$results=preg_split($expr,trim($str));
return preg_replace("/^\"(.*)\"$/","$1",$results);
}
//echo $str;
//SEND ONESIGNAL PUSH
$onesigTitle = "$subject";
$onesigMessage = "$message.";
//HERE AM ASSIGNING THE ARRAY TO onesigId
$onesigId = csv_string_to_array($str);
$onesignalUrl = "$link";
function sendMessage(){
global $onesigTitle;
global $onesigMessage;
global $onesignalUrl;
global $onesigId;
$content = array(
"en" => $onesigMessage
);
$fields = array(
'app_id' => "my_app_id",
'headings' => array("en" => $onesigTitle),
'include_external_user_ids' => $onesigId,
'data' => array("foo" => "bar"),
'url' => $onesignalUrl,
'contents' => $content
);
$fields = json_encode($fields);
print("\nJSON sent:\n");
print($fields);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://onesignal.com/api/v1/notifications");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json; charset=utf-8',
'Authorization: Basic MY KEY HERE'));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
$response = curl_exec($ch);
curl_close($ch);
return $response;
}
$response = sendMessage();
$return["allresponses"] = $response;
$return = json_encode( $return);
print("\n\nJSON received:\n");
print($return);
print("\n");
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