iOS local push

Timed push via iOS local push

• Request a push license in Appdelegate's Didfinishlaunch method first

  if(@available (IOS10.0, *)) {
  Unusernotificationcenter*center =[Unusernotificationcenter Currentnotificationcenter]; [Center requestauthorizationwithoptions: (Unauthorizationoptionalert+unauthorizationoptionsound) completionhandler:^ (BOOL Granted, Nserror *_nullable Error)           {                    }]; Center.Delegate=Self ; } Else {        //Fallback on earlier versions[Application registerusernotificationsettings:[uiusernotificationsettings Settingsfortypes: uiusernotificationtypesound| Uiusernotificationtypealert Categories:[nssetSet]] ]; }

• Receive local notifications for processing

IOS10 before receiving local notifications
-(void) Application: (UIApplication *) application didreceivelocalnotification: (uilocalnotification *) notification{    NSLog (@ "Receive local notifi%@", Notification.userinfo);}

 
 NSLog (@ " Willpresentnotification local notifi%@ ", notification.request.content.userInfo); 
//delegate to Didreceivenotificationresponse processing 

}
-(void) Usernotificationcenter: (unusernotificationcenter *) Center Didreceivenotificationresponse: ( Unnotificationresponse *) Response Withcompletionhandler: (void (^) (void)) Completionhandler Ns_available_ios (10) {        NSLog (@ "Usernotificationcenter local notifi%@", response.notification.request.content.userInfo);    if ([Response.actionidentifier isequaltostring:@ "sure"]) {        NSLog (@ "notif sure");    } else if ([Response.actionidentifier isequaltostring:@ "Cancel"]) {        NSLog (@ "Notif cancel");    }    Completionhandler ();}

Set up local push

-(void) Addalarmindentifier: (nsstring*) requestindetifier isrepeat: (BOOL) repeat{nsdatecomponents*cmp = [[NSCalendar Currentcalendar] Components:nscalendarunithour| nscalendarunitminute|    Nscalendarunitweekday FromDate:self.datepicker.date];    Nsdatecomponents *components = [[Nsdatecomponents alloc] init];    Components.hour = Cmp.hour;    Components.minute = Cmp.minute;    Components.weekday = Cmp.weekday;    Notification sound NSString *soundname = @ "Soundname"; if (@available (IOS 10.0, *)) {Unusernotificationcenter *center = [Unusernotificationcenter currentnotificationcent        ER];        Unmutablenotificationcontent *content = [[Unmutablenotificationcontent alloc] init];        Content.title = @ "Wake up!!";        Content.body = @ "time to massage";        category, for customizing notification actions Content.categoryidentifier = @ "Alarm";             Content.userinfo [email protected]{@ "name": @ "Jack"};        Notification sound content.sound = [Unnotificationsound soundnamed:soundname]; Trigger RepeATS: Represents whether to repeat uncalendarnotificationtrigger *trig = [Uncalendarnotificationtrigger triggerwithdatematchingcomponents:c Omponents repeats: (Repeat?        Yes:no)]; Unnotificationrequest *request = [Unnotificationrequest requestwithidentifier:requestindetifier content:content        Trigger:trig]; Action 1 unnotificationaction*action1 = [unnotificationaction actionwithidentifier:@ "Sure" title:@ "sure" options:UNNot        Ificationactionoptionforeground]; Action 2 Unnotificationaction*action2 = [unnotificationaction actionwithidentifier:@ "Cacel" title:@ "Cancel" Options:UN        Notificationactionoptionauthenticationrequired]; Identifier:alarm unnotificationcategory*category = [unnotificationcategory categorywithidentifier:@ "Alarm" act        Ions:@[action1,action2] intentidentifiers:@[] options:unnotificationcategoryoptioncustomdismissaction];        Set up classification [center setnotificationcategories: [Nsset setwithobject:category]; Set up notifications [center AddnotificationrEquest:request withcompletionhandler:^ (Nserror * _nullable error) {if (error) {NSLog (@ "error==            =%@ ", error.localizeddescription);                    }        }];        } else {//ios 10 below nsdateformatter *dateformatter = [[NSDateFormatter alloc] init];        Dateformatter.dateformat = @ "Yyyy-mm-dd hh:mm";        Uilocalnotification *notification = [[Uilocalnotification alloc] init];                If a loop can be used in the past time as standard, then set repeatinterval notification.firedate = Self.datepicker.date;        Notification.repeatcalendar = [Nscalendar Currentcalendar]; Notification.repeatinterval = repeat?        nscalendarunitweekofyear:0;        Nsminutecalendarunit Notification.timezone = [Nstimezone systemtimezone];        Notification.alertbody = @ "Wake up!!!";        Notification.soundname = Soundname; [[UIApplication Sharedapplication] ScheduleloCalnotification:notification]; }    }

Cancel notification (cancel all)

-(void) cancel{     if (@available (IOS 10.0, *)) {        [[Unusernotificationcenter Currentnotificationcenter] Removealldeliverednotifications];    } else {[          [uiapplication sharedapplication] cancelalllocalnotifications];}    }

• Effects such as:

iOS local push