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可能重复:
How to send the device token and app version to server发送设备令牌和应用程序版本服务器
我在我的应用程序实现的推送通知服务,但我无法发送设备令牌ID和应用程序版本到服务器。
在此先感谢。
这里是我的代码
- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)devToken {
// Get Bundle Info for Remote Registration (handy if you have more than one app)
NSString *appVersion = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"];
// Prepare the Device Token for Registration (remove spaces and < >)
NSString *deviceToken = [[[[devToken description]
stringByReplacingOccurrencesOfString:@"<"withString:@""]
stringByReplacingOccurrencesOfString:@">" withString:@""]
stringByReplacingOccurrencesOfString: @" " withString: @""];
NSMutableString *urlString = [[BASE_URL mutableCopy] autorelease];
[urlString appendFormat:@"traceDeviceTokenId?tokenid=%@&version=%@",deviceToken, appVersion];
NSURL *url = [NSURL URLWithString:[urlString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
NSString *postLength = [NSString stringWithFormat:@"%d", [urlString length]];
NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease];
[request setURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:postLength forHTTPHeaderField:@"Content-Length"];
[request setValue:@"text/xml; charset=utf-16" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:[urlString dataUsingEncoding:NSUTF16StringEncoding]];
NSLog(@"Request xml>>>>>> %@", urlString);
NSError *error;
NSURLResponse *response;
NSData *urlData=[NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];
NSString *responseXml = [[NSString alloc] initWithData:urlData encoding:NSUTF16StringEncoding];
NSLog(@"Response xml>>>>>> = %@", responseXml);
}
那么,究竟发生了什么问题?简单地说“不起作用”对任何人都没有帮助。你有没有调试变量的内容,你如何发送变量到你的服务器等。 –