Question

我正在开发一个应用程序，每当我的应用程序安装在iDevice上时，我必须通过post Web服务在服务器中注册该设备，如何做到这一点，这是迄今为止我所做的：

-(BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

if ([application respondsToSelector:@selector(isRegisteredForRemoteNotifications)])
{
    // iOS 8 Notifications
    [application registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];

    [application registerForRemoteNotifications];
}
else
{
    // iOS < 8 Notifications
    //[application registerForRemoteNotificationTypes:
    // (UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound)];
}
return YES;
}

然后我写了以下内容，

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
NSString *devToken = [[[[deviceToken description]
                        stringByReplacingOccurrencesOfString:@"<"withString:@""]
                       stringByReplacingOccurrencesOfString:@">" withString:@""]
                      stringByReplacingOccurrencesOfString: @" " withString: @""];

[self registerDeviceTokenWithServer:devToken];

}

接下来的方法

-(void)registerDeviceTokenWithServer :(NSString*)deviceToken{

[NSThread detachNewThreadSelector:@selector(registerDeviceInBackground:)
                         toTarget:self withObject:deviceToken];
}

现在我需要通过post call Web服务通过以下方法通过设备令牌注册移动设备，如何做到这一点，

-(void)registerDeviceInBackground :(NSString*)deviceToken

{
   I need to write the code here a post call method.
}

如果有任何代码帮助，我们将不胜感激。

Answer 1

你可以这样写：

-(void)registerDeviceTokenWithServer :(NSString*)deviceToken{
    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_BACKGROUND, 0), ^{
        NSURL *s = [NSURL URLWithString: @"www.apple.com/yoururl"];
        NSMutableURLRequest *requestURL = [NSMutableURLRequest requestWithURL:s cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:90.00];
        [requestURL setHTTPMethod:@"POST"];
        NSError *error = [[NSError alloc] init];
        if ([parameter isKindOfClass : [NSString class]]) {
            [requestURL setHTTPBody:[devToken dataUsingEncoding:NSUTF8StringEncoding]];
        }

        NSHTTPURLResponse *response;
        NSError *error1;
        NSData *apiData = [NSURLConnection sendSynchronousRequest:requestURL returningResponse:&response error:&error1];            
        dictionaryData = [NSJSONSerialization JSONObjectWithData:apiData options:kNilOptions error:&error];
        dispatch_async(dispatch_get_main_queue(), ^{
            if ([[dictionaryData objectForKey:@"status"] isEqualToString:@"success"]) {
                //Post successful
            }
            else if([[apiDataBack objectForKey:@"status"] isEqualToString:@"error"]){
                //error
            }
        });
    });
}

以上代码将异步发布设备令牌。

希望这会有所帮助.. :)

如何在ios中注册设备

1 个答案: