RongIM 消息推送 分为二类：
1.远程推送：指 程序在后台 2分钟后被杀死，通过远程推送方式，实现消息通知
2.本地推送：程序在后台存活时，若有消息，将以本地推送方式通知
实现消息推送步骤：
第一步：配置证书 上传P12 证书
具体方式 见：http://www.rongcloud.cn/docs/ios_push.html#push
ps：APP本身一定要打开推送
第二步：处理推送
pragma mark - 推送处理
-
(void)registerRongIMPushWith:(UIApplication *)application{
/**
- 推送处理1
*/
if ([application
respondsToSelector:@selector(registerUserNotificationSettings:)]) {
//注册推送, 用于iOS8以及iOS8之后的系统
UIUserNotificationSettings *settings = [UIUserNotificationSettings
settingsForTypes:(UIUserNotificationTypeBadge |
UIUserNotificationTypeSound |
UIUserNotificationTypeAlert)
categories:nil];
[application registerUserNotificationSettings:settings];
} else {
//注册推送，用于iOS8之前的系统
UIRemoteNotificationType myTypes = UIRemoteNotificationTypeBadge |
UIRemoteNotificationTypeAlert |
UIRemoteNotificationTypeSound;
[application registerForRemoteNotificationTypes:myTypes];
}
- 推送处理1
}
/**
- 推送处理2
*/
//注册用户通知设置
- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:
(UIUserNotificationSettings *)notificationSettings {
// register to receive notifications
[application registerForRemoteNotifications];
}
/**
- 推送处理3
*/
-
(void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
NSString *token =
[[[[deviceToken description] stringByReplacingOccurrencesOfString:@"<" withString:@""]stringByReplacingOccurrencesOfString:@">"withString:@""] stringByReplacingOccurrencesOfString:@" " withString:@""];[[RCIMClient sharedRCIMClient] setDeviceToken:token];
}
到此，远程推送基本实现
第三步：本地推送
本地推送需要设置代理方法
Delegate：<RCIMReceiveMessageDelegate,RCIMUserInfoDataSource>
[RCIM sharedRCIM].receiveMessageDelegate = self;
[RCIM sharedRCIM].userInfoDataSource = self;
代理方法如下：
pragma mark - 获取用户信息
-
(void)getUserInfoWithUserId:(NSString )userId completion:(void(^)(RCUserInfo userInfo))completion
{
if ([userId isEqualToString:@"13501030554"]) {NSLog(@"+++++++++++++++++++++++++++++++++"); return completion([[RCUserInfo alloc] initWithUserId:userId name:@"当前登录用户的用户名" portrait:@"当前登录用户头像的url"]);}else
{
// 根据存储联系人信息的模型，通过 userId 来取得对应的name和头像url，进行以下设置（此处因为项目接口尚未实现，所以就只能这样给大家说说，请见谅）NSLog(@"============================"); return completion([[RCUserInfo alloc] initWithUserId:userId name:@"name" portrait:@"http://pic32.nipic.com/20130827/12906030_123121414000_2.png"]);}
}
pragma mark - 消息接收器代理
//在前台和后台活动状态时收到任何消息都会执行。
-
(void)onRCIMReceiveMessage:(RCMessage *)message left:(int)left{
NSLog(@"活跃状态接受的消息:%@",message);
}
-
(BOOL)onRCIMCustomLocalNotification:(RCMessage *)message withSenderName:(NSString *)senderName{
NSLog(@"发送者是 ：%@",senderName);
NSLog(@"发送的消息是 : %@",message);
return NO;
}
ps：需要注意的两点：
- (BOOL)onRCIMCustomLocalNotification:(RCMessage *)message withSenderName:(NSString *)senderName 返回值应该为NO
2.一定要设置用户信息- (void)getUserInfoWithUserId:(NSString )userId completion:(void(^)(RCUserInfo userInfo))completion
- (BOOL)onRCIMCustomLocalNotification:(RCMessage *)message withSenderName:(NSString *)senderName 返回值应该为NO
