[oc实战练习三]本地推送练习

旧城等待， 2022-07-18 01:17 136阅读 0赞

@interface AppDelegate : UIResponder <UIApplicationDelegate>

@property (strong, nonatomic) UIWindow \*window;

@end

@implementation AppDelegate

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

// Override point for customization after application launch.

float sysVersion=\[\[UIDevice currentDevice\]systemVersion\].floatValue;

if (sysVersion>=8.0) \{

UIMutableUserNotificationAction\* action1 = \[\[UIMutableUserNotificationAction alloc\] init\];

action1.identifier = @"action1";

action1.title = @"接受";

action1.activationMode = UIUserNotificationActivationModeForeground;

UIMutableUserNotificationAction\* action2 = \[\[UIMutableUserNotificationAction alloc\] init\];

action2.identifier = @"action2";

action2.title = @"拒绝";

action2.activationMode = UIUserNotificationActivationModeBackground;

action2.authenticationRequired= YES;

action2.destructive = YES;

UIMutableUserNotificationCategory\* categorys = \[\[UIMutableUserNotificationCategory alloc\] init\];

categorys.identifier = @"pushTest";

\[categorys setActions:@\[action1,action2\] forContext:UIUserNotificationActionContextDefault\];

UIUserNotificationType type=

UIUserNotificationTypeBadge |

UIUserNotificationTypeAlert |

UIUserNotificationTypeSound;

UIUserNotificationSettings \*setting=\[UIUserNotificationSettings settingsForTypes:type categories:\[NSSet setWithObject:categorys\]\];

\[\[UIApplication sharedApplication\]registerUserNotificationSettings:setting\];

return YES;

\#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

NSTimer\* \_timer1;

NSInteger \_Times;

UIButton\* btn1;

\-(void)timer1Action

if (!btn1.enabled) \{

if (\_Times > 0) \{

\[btn1 setTitle:\[NSString stringWithFormat:@"%ld",\_Times\] forState:UIControlStateNormal\];

\_Times--;

else\{

\[btn1 setEnabled:YES\];

\[btn1 setTitle:@"发送推送" forState:UIControlStateNormal\];

\_Times = 5;

\-(void)btn1Click:(UIButton\*)Sender

UILocalNotification\* notifation = \[\[UILocalNotification alloc\] init\];

notifation.fireDate = \[NSDate dateWithTimeIntervalSinceNow:5\];

notifation.timeZone = \[NSTimeZone defaultTimeZone\];

notifation.alertBody = @"您有1单据待审批";

notifation.alertTitle = @"审批";

notifation.category = @"pushTest";

notifation.applicationIconBadgeNumber = 1;

notifation.soundName = UILocalNotificationDefaultSoundName;

\[\[UIApplication sharedApplication\] scheduleLocalNotification:notifation\];

Sender.enabled = false;

\[\_timer1 setFireDate:\[NSDate date\]\];

\- (void)viewDidLoad \{

\[super viewDidLoad\];

\_Times = 5;

btn1 = \[UIButton buttonWithType:UIButtonTypeCustom\];

\[btn1 setFrame:CGRectMake(20, 64, 80, 40)\];

\[btn1 setBackgroundColor:\[UIColor brownColor\]\];

\[btn1 setTitle:@"发送推送" forState:UIControlStateNormal\];

\[btn1 addTarget:self action:@selector(btn1Click:) forControlEvents:UIControlEventTouchUpInside\];

\[self.view addSubview:btn1\];

\_timer1 = \[NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(timer1Action) userInfo:nil repeats:YES\];

\[\_timer1 setFireDate:\[NSDate distantFuture\]\];

// Do any additional setup after loading the view, typically from a nib.

\- (void)didReceiveMemoryWarning \{

\[super didReceiveMemoryWarning\];

// Dispose of any resources that can be recreated.

@end

1，没有处理推送。

2，发现个缺点，网上找了半天，说是苹果的bug，我就放心了。现象是，如果手机处于解锁状态，发生了本地推送，通知栏不激活通知，但里面还是有内容的。说是远程推送没这个问题，但没实验。

[oc实战练习三]本地推送练习

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