原地址：http://www.iappfan.com/%E3%80%90unity3d%E3%80%91ios-%E6%8E%A8%E9%80%81%E5%AE%9E%E7%8E%B0/

#import 
      
        #import 
       
         @interface UIApplication(SupressWarnings)- (void)application:(UIApplication *)application app42didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)devToken;- (void)application:(UIApplication *)application app42didFailToRegisterForRemoteNotificationsWithError:(NSError *)err;- (void)application:(UIApplication *)application app42didReceiveRemoteNotification:(NSDictionary *)userInfo; - (BOOL)application:(UIApplication *)application app42didFinishLaunchingWithOptions:(NSDictionary *)launchOptions;@end
       
      

 

 

#import "App42PushHandlerInternal.h"#import 
       
         void registerForRemoteNotifications(){    [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];} char * listenerGameObject = 0;void setListenerGameObject(char * listenerName){    free(listenerGameObject);    listenerGameObject = 0;    int len = strlen(listenerName);    listenerGameObject = malloc(len+1);    strcpy(listenerGameObject, listenerName);} @implementation UIApplication(App42PushHandlerInternal) +(void)load{    NSLog(@"%s",__FUNCTION__);    method_exchangeImplementations(class_getInstanceMethod(self, @selector(setDelegate:)), class_getInstanceMethod(self, @selector(setApp42Delegate:)));     UIApplication *app = [UIApplication sharedApplication];    NSLog(@"Initializing application: %@, %@", app, app.delegate);} BOOL app42RunTimeDidFinishLaunching(id self, SEL _cmd, id application, id launchOptions){    BOOL result = YES;     if ([self respondsToSelector:@selector(application:app42didFinishLaunchingWithOptions:)])    {        result = (BOOL) [self application:application app42didFinishLaunchingWithOptions:launchOptions];    }    else    {        [self applicationDidFinishLaunching:application];        result = YES;    }     [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];     return result;} void app42RunTimeDidRegisterForRemoteNotificationsWithDeviceToken(id self, SEL _cmd, id application, id devToken){    if ([self respondsToSelector:@selector(application:app42didRegisterForRemoteNotificationsWithDeviceToken:)])    {        [self application:application app42didRegisterForRemoteNotificationsWithDeviceToken:devToken];    }    // Prepare the Device Token for Registration (remove spaces and < >)    NSString *deviceToken = [[[[devToken description]                            stringByReplacingOccurrencesOfString:@"<"withString:@""]                           stringByReplacingOccurrencesOfString:@">" withString:@""]                          stringByReplacingOccurrencesOfString: @" " withString: @""];    NSLog(@"deviceToken=%@",deviceToken);    const char * str = [deviceToken UTF8String];    UnitySendMessage(listenerGameObject, "onDidRegisterForRemoteNotificationsWithDeviceToken", str); } void app42RunTimeDidFailToRegisterForRemoteNotificationsWithError(id self, SEL _cmd, id application, id error){    if ([self respondsToSelector:@selector(application:app42didFailToRegisterForRemoteNotificationsWithError:)])    {        [self application:application app42didFailToRegisterForRemoteNotificationsWithError:error];    }    NSString *errorString = [error description];    const char * str = [errorString UTF8String];    UnitySendMessage(listenerGameObject, "onDidFailToRegisterForRemoteNotificationsWithError", str);    NSLog(@"Error registering for push notifications. Error: %@", error);} void app42RunTimeDidReceiveRemoteNotification(id self, SEL _cmd, id application, id userInfo){    if ([self respondsToSelector:@selector(application:app42didReceiveRemoteNotification:)])    {        [self application:application app42didReceiveRemoteNotification:userInfo];    }     NSError *error;    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:userInfo                                                       options:NSJSONWritingPrettyPrinted // Pass 0 if you don't care about the readability of the generated string                                                         error:&error];    NSString *jsonString = nil;    if (! jsonData)    {        NSLog(@"Got an error: %@", error);    }    else    {        jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];        NSLog(@"jsonString= %@",jsonString);    }     if (jsonString)    {        const char * str = [jsonString UTF8String];        UnitySendMessage(listenerGameObject, "onPushNotificationsReceived", str);    }    else    {        UnitySendMessage(listenerGameObject, "onPushNotificationsReceived", nil);    }} static void exchangeMethodImplementations(Class class, SEL oldMethod, SEL newMethod, IMP impl, const char * signature){    Method method = nil;    //Check whether method exists in the class    method = class_getInstanceMethod(class, oldMethod);     if (method)    {        //if method exists add a new method        class_addMethod(class, newMethod, impl, signature);        //and then exchange with original method implementation        method_exchangeImplementations(class_getInstanceMethod(class, oldMethod), class_getInstanceMethod(class, newMethod));    }    else    {        //if method does not exist, simply add as orignal method        class_addMethod(class, oldMethod, impl, signature);    }} - (void) setApp42Delegate:(id
        
         )delegate{     static Class delegateClass = nil;     if(delegateClass == [delegate class])    {        [self setApp42Delegate:delegate];        return;    }     delegateClass = [delegate class];     exchangeMethodImplementations(delegateClass, @selector(application:didFinishLaunchingWithOptions:),                                  @selector(application:app42didFinishLaunchingWithOptions:), (IMP)app42RunTimeDidFinishLaunching, "v@:::");    exchangeMethodImplementations(delegateClass, @selector(application:didRegisterForRemoteNotificationsWithDeviceToken:),           @selector(application:app42didRegisterForRemoteNotificationsWithDeviceToken:), (IMP)app42RunTimeDidRegisterForRemoteNotificationsWithDeviceToken, "v@:::");     exchangeMethodImplementations(delegateClass, @selector(application:didFailToRegisterForRemoteNotificationsWithError:),           @selector(application:app42didFailToRegisterForRemoteNotificationsWithError:), (IMP)app42RunTimeDidFailToRegisterForRemoteNotificationsWithError, "v@:::");     exchangeMethodImplementations(delegateClass, @selector(application:didReceiveRemoteNotification:),           @selector(application:app42didReceiveRemoteNotification:), (IMP)app42RunTimeDidReceiveRemoteNotification, "v@:::");     [self setApp42Delegate:delegate];} @end
        
       

 

 

PushScript.cs

 

 

 

 

 

 

C#

 

using UnityEngine;using System.Collections;using com.shephertz.app42.paas.sdk.csharp;using com.shephertz.app42.paas.sdk.csharp.pushNotification;using System;using System.Runtime.InteropServices; public class PushScript : MonoBehaviour{    const string api_key = "3c1d8c1d23e1dde0d820b06e33e6260e3b9ac0438d522a4ac9d524fc12cb8559";//"App42_App_Key";    const string secret_key = "254964c8a7fcc95cee0362adc2e0e06e0a64ec53c7a9e5279c11b3c4303edf73";//"App42_Secret_Key";     [System.Runtime.InteropServices.DllImport("__Internal")]    extern static public void registerForRemoteNotifications();     [System.Runtime.InteropServices.DllImport("__Internal")]    extern static public void setListenerGameObject(string listenerName);     // Use this for initialization    void Start ()    {        Debug.Log("Start called");        setListenerGameObject(this.gameObject.name);// sets the name of the game object as a listener to which this script is assigned.    }     //Sent when the application successfully registered with Apple Push Notification Service (APNS).    void onDidRegisterForRemoteNotificationsWithDeviceToken(string deviceToken)    {        if (deviceToken != null && deviceToken.Length!=0)        {            registerDeviceTokenToApp42PushNotificationService(deviceToken,"User Name");        }        SendPushToUser("Suman","Hello, Unity!!");    }     //Sent when the application failed to be registered with Apple Push Notification Service (APNS).    void onDidFailToRegisterForRemoteNotificationsWithError(string error)    {        Debug.Log(error);    }     //Sent when the application Receives a push notification    void onPushNotificationsReceived(string pushMessageString)    {        Console.WriteLine("onPushNotificationsReceived");        //dump you code here        Debug.Log(pushMessageString);    }     //Registers a user with the given device token to APP42 push notification service    void registerDeviceTokenToApp42PushNotificationService(string devToken,string userName)    {        ServiceAPI serviceAPI = new ServiceAPI(api_key,secret_key);            PushNotificationService pushService = serviceAPI.BuildPushNotificationService();        pushService.StoreDeviceToken(userName,devToken,"iOS");    }     //Sends push to a given user    void SendPushToUser(string userName,string message)    {        ServiceAPI serviceAPI = new ServiceAPI(api_key,secret_key);            PushNotificationService pushService = serviceAPI.BuildPushNotificationService();        pushService.SendPushMessageToUser(userName,message);    } }

直接使用