用于不同推送通知服务的标准Json对象

Question

是否存在每个推送服务所需的json对象?例如，我总是在每个教程中看到以下内容:

Android:

var notification = "{"data":{"msg":"Breaking " + category + " News!"}}";

苹果:

var alert = "{"aps":{"alert":"Breaking " + category + " News!"}}";

这些结构一定要保留吗?或者我可以将自己的自定义对象发送到手机吗?

Answer 1

我认为你的问题非常特定于你试图发送推送通知的某个平台。如果你只想在标准的Android原生应用上实现GCM…你可以把代码嵌入到你的服务器实现中。

 public function send_notification($registatoin_ids, $message) {
        // include config
        include_once './config.php';
        // Set POST variables
        $url = 'https://android.googleapis.com/gcm/send';
        $fields = array(
            'registration_ids' => $registatoin_ids,
            'data' => $message,
        );
        $headers = array(
            'Authorization: key=' . GOOGLE_API_KEY,
            'Content-Type: application/json'
        );
        // Open connection
        $ch = curl_init();
        // Set the url, number of POST vars, POST data
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        // Disabling SSL Certificate support temporarly
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
        // Execute post
        $result = curl_exec($ch);
        if ($result === FALSE) {
            die('Curl failed: ' . curl_error($ch));
        }
        // Close connection
        curl_close($ch);
        echo $result;
    }

所以你的问题的答案是否定的