嗨，我需要使用 PHP 从我的 Windows 手机应用程序发送 toast 推送通知。我使用了一些代码，但我无法发送推送通知。
我的代码如下：
private void Click_Login(object sender, RoutedEventArgs e)
{
string url = "http://www.best.com/Best_Windows/Login.php";
Uri uri = new Uri(url, UriKind.Absolute);
StringBuilder postData = new StringBuilder();
postData.AppendFormat("{0}={1}", "sUsername", HttpUtility.UrlEncode(this.txtEmailaddress.Text));
postData.AppendFormat("&{0}={1}", "sPassword", HttpUtility.UrlEncode(this.txtPassword.Password.ToString()));
WebClient client = default(WebClient);
client = new WebClient();
client.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
client.Headers[HttpRequestHeader.ContentLength] = postData.Length.ToString();
client.UploadStringCompleted += client_UploadStringCompleted;
client.UploadProgressChanged += client_UploadProgressChanged;
client.UploadStringAsync(uri, "POST", postData.ToString());
prog = new ProgressIndicator();
prog.IsIndeterminate = true;
prog.IsVisible = true;
SystemTray.SetProgressIndicator(this, prog);
}
private void client_UploadStringCompleted(object sender, UploadStringCompletedEventArgs e)
{
if (e.Cancelled == false & e.Error == null)
{
prog.IsVisible = false;
string[] result = e.Result.ToString().Split('|');
string strStatus = result[0].ToString();
strcustomer_id_k = result[1].ToString();
string strError = result[2].ToString();
if (strStatus == "0")
{
MessageBox.Show(strError);
LoginPage.strcustomer_id_k = null;
}
else
{
save_pendingmessage();
}
public void save_pendingmessage()
{
HttpNotificationChannel pushChannel;
// The name of our push channel.
string channelName = "ToastSampleChannel";
// Try to find the push channel.
pushChannel = HttpNotificationChannel.Find(channelName);
// If the channel was not found, then create a new connection to the push service.
if (pushChannel == null)
{
pushChannel = new HttpNotificationChannel(channelName);
// Register for all the events before attempting to open the channel.
pushChannel.ChannelUriUpdated += new EventHandler<NotificationChannelUriEventArgs>(PushChannel_ChannelUriUpdated);
pushChannel.ErrorOccurred += new EventHandler<NotificationChannelErrorEventArgs>(PushChannel_ErrorOccurred);
// Register for this notification only if you need to receive the notifications while your application is running.
pushChannel.ShellToastNotificationReceived += new EventHandler<NotificationEventArgs>(PushChannel_ShellToastNotificationReceived);
pushChannel.Open();
// Bind this new channel for toast events.
pushChannel.BindToShellToast();
}
else
{
// The channel was already open, so just register for all the events.
pushChannel.ChannelUriUpdated += new EventHandler<NotificationChannelUriEventArgs>(PushChannel_ChannelUriUpdated);
pushChannel.ErrorOccurred += new EventHandler<NotificationChannelErrorEventArgs>(PushChannel_ErrorOccurred);
// Register for this notification only if you need to receive the notifications while your application is running.
pushChannel.ShellToastNotificationReceived += new EventHandler<NotificationEventArgs>(PushChannel_ShellToastNotificationReceived);
// Display the URI for testing purposes. Normally, the URI would be passed back to your web service at this point.
System.Diagnostics.Debug.WriteLine(pushChannel.ChannelUri.ToString());
}
string url = "http://www.best.com/Best_Windows/send_message.php";
Uri uri = new Uri(url, UriKind.Absolute);
StringBuilder postData = new StringBuilder();
postData.AppendFormat("{0}={1}", "customer_id", HttpUtility.UrlEncode(strcustomer_id_k));
postData.AppendFormat("&{0}={1}", "device_uri", HttpUtility.UrlEncode(pushChannel.ChannelUri.ToString()));
WebClient client = default(WebClient);
client = new WebClient();
client.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
client.Headers[HttpRequestHeader.ContentLength] = postData.Length.ToString();
client.UploadStringCompleted += client_SaveStringCompleted;
client.UploadStringAsync(uri, "POST", postData.ToString());
prog = new ProgressIndicator();
prog.IsVisible = true;
// prog.Text = "Loading....";
}
private void client_SaveStringCompleted(object sender, UploadStringCompletedEventArgs e)
{
if (e.Cancelled == false && e.Error == null)
{
string[] result = e.Result.ToString().Split('|');
//*** Check Status
if (result[0].ToString() == "0")
{
MessageBox.Show(result[0].ToString());
}
else
{
MessageBox.Show(result[0].ToString());
// NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
}
prog.IsVisible = false;
}
}
我的php代码如下
send_message.php
<?php
$con=mysqli_connect("localhost","user","pass","dbname");
if (isset($_POST["customer_id"]) && isset($_POST["device_uri"]))
{
$notif_url = $_POST["device_uri"];
$customer_id = $_POST["customer_id"];
$getregid = mysqli_query($con,"select * from pim_offerstatus where customer_id='6' and device_uri = 'fghfhghfghfgh' ");
if (mysqli_num_rows($getregid) > 0)
{
$query = mysqli_query($con,"select count(offer) as count from pim_offerstatus where customer_id='6' and offer!=''");
$count = mysqli_fetch_array($query);
$msg = $count['count'];
$message = array("offer" => $msg." "."The offers received");
include_once './windowspush.php';
$windows_push = new WindowsPhonePushNotification($notif_url);
$res = $windows_push->push($target,$message,$notif_url);
$response["success"] = 1;
$response["message"] = "gum registration id is successfully updated";
// echoing JSON response
echo json_encode($response);
}
}
else
{
required field is missing
$response["success"] = 0;
$response["message"] = "Required field(s) is missing";
echoing JSON response
echo json_encode($response);
}
?>
windowsphone.php
<?php
final class WindowsPhonePushDelay
{
const Immediate=0;
private function __construct(){}
}
class WindowsPhonePushNotification
{
private $notif_url = '';
function WindowsPhonePushNotification($notif_url)
{
$this->notif_url = $notif_url;
}
public function push($target,$message_id,$message1,$notif_url)
{
// Create the toast message
$toastMessage = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" .
"<wp:Notification xmlns:wp=\"WPNotification\">" .
"<wp:Toast>" .
"<wp:Text1>" . "SendToast" . "</wp:Text1>" .
"<wp:Text2>" . $message1 . "</wp:Text2>" .
""<wp:Param>/BestDeal.xaml?=Toast Notification</wp:Param>" .
"</wp:Toast> " .
"</wp:Notification>";
// Create request to send
$r = curl_init();
curl_setopt($r, CURLOPT_URL,$notif_url);
curl_setopt($r, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($r, CURLOPT_POST, true);
curl_setopt($r, CURLOPT_HEADER, true);
// add headers
$httpHeaders=array('Content-type: text/xml; charset=utf-8', 'X-WindowsPhone-Target: toast',
'Accept: application/*', 'X-NotificationClass: 2','Content-Length:'.strlen($toastMessage));
curl_setopt($r, CURLOPT_HTTPHEADER, $httpHeaders);
// add message
curl_setopt($r, CURLOPT_POSTFIELDS, $toastMessage);
// execute request
$output = curl_exec($r);
curl_close($r);
}
}
?>
嗨，这是我的代码，当客户成功登录时，我需要在我的应用程序中发送接收推送通知。你能告诉我为什么我会遇到这个问题以及如何解决它吗？