{"id":1665,"date":"2021-02-04T21:34:38","date_gmt":"2021-02-04T13:34:38","guid":{"rendered":"http:\/\/123.57.164.21\/?p=1665"},"modified":"2021-02-04T21:34:38","modified_gmt":"2021-02-04T13:34:38","slug":"swift-usernotifications%e6%a1%86%e6%9e%b6%e4%bd%bf%e7%94%a8%e8%af%a6%e8%a7%a32%ef%bc%88%e5%8f%91%e9%80%81%e6%9c%ac%e5%9c%b0%e9%80%9a%e7%9f%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=1665","title":{"rendered":"Swift – UserNotifications\u6846\u67b6\u4f7f\u7528\u8be6\u89e32\uff08\u53d1\u9001\u672c\u5730\u901a\u77e5\uff09"},"content":{"rendered":"\n
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import UIKit\nimport UserNotifications\n \n@UIApplicationMain\nclass AppDelegate: UIResponder, UIApplicationDelegate {\n     \n    var window: UIWindow?\n     \n    func application(_ application: UIApplication, didFinishLaunchingWithOptions\n        launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {\n        \/\/\u8bf7\u6c42\u901a\u77e5\u6743\u9650\n        UNUserNotificationCenter.current()\n            .requestAuthorization(options: [.alert, .sound, .badge]) {\n                (accepted, error) in\n                if !accepted {\n                    print(\"\u7528\u6237\u4e0d\u5141\u8bb8\u6d88\u606f\u901a\u77e5\u3002\")\n                }\n        }\n         \n        return true\n    }\n     \n    func applicationWillResignActive(_ application: UIApplication) {\n    }\n     \n    func applicationDidEnterBackground(_ application: UIApplication) {\n    }\n     \n    func applicationWillEnterForeground(_ application: UIApplication) {\n    }\n     \n    func applicationDidBecomeActive(_ application: UIApplication) {\n    }\n     \n    func applicationWillTerminate(_ application: UIApplication) {\n    }\n}\n\n\u539f\u6587\u51fa\u81ea\uff1awww.hangge.com  \u8f6c\u8f7d\u8bf7\u4fdd\u7559\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/www.hangge.com\/blog\/cache\/detail_1851.html<\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
import UIKit\nimport UserNotifications\n \nclass ViewController: UIViewController {\n \n    override func viewDidLoad() {\n        super.viewDidLoad()\n         \n        \/\/\u8bbe\u7f6e\u63a8\u9001\u5185\u5bb9\n        let content = UNMutableNotificationContent()\n        content.title = \"hangge.com\"\n        content.body = \"\u505a\u6700\u597d\u7684\u5f00\u53d1\u8005\u77e5\u8bc6\u5e73\u53f0\"\n         \n        \/\/\u8bbe\u7f6e\u901a\u77e5\u89e6\u53d1\u5668\n        let trigger = UNTimeIntervalNotificationTrigger(timeInterval: 30, repeats: false)\n         \n        \/\/\u8bbe\u7f6e\u8bf7\u6c42\u6807\u8bc6\u7b26\n        let requestIdentifier = \"com.hangge.testNotification\"\n         \n        \/\/\u8bbe\u7f6e\u4e00\u4e2a\u901a\u77e5\u8bf7\u6c42\n        let request = UNNotificationRequest(identifier: requestIdentifier,\n                                            content: content, trigger: trigger)\n         \n        \/\/\u5c06\u901a\u77e5\u8bf7\u6c42\u6dfb\u52a0\u5230\u53d1\u9001\u4e2d\u5fc3\n        UNUserNotificationCenter.current().add(request) { error in\n            if error == nil {\n                print(\"Time Interval Notification scheduled: \\(requestIdentifier)\")\n            }\n        }\n    }\n \n    override func didReceiveMemoryWarning() {\n        super.didReceiveMemoryWarning()\n    }\n}<\/pre>\n\n\n\n
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\/\/\u8bbe\u7f6e\u63a8\u9001\u5185\u5bb9\nlet content = UNMutableNotificationContent()\ncontent.title = \"hangge.com\"\ncontent.subtitle = \"\u822a\u6b4c\uff08\u4e8c\u7ea7\u6807\u9898\uff09\"\ncontent.body = \"\u505a\u6700\u597d\u7684\u5f00\u53d1\u8005\u77e5\u8bc6\u5e73\u53f0\"\ncontent.badge = 2<\/pre>\n\n\n\n
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let trigger = UNTimeIntervalNotificationTrigger(timeInterval: 10, repeats: false)<\/pre>\n\n\n\n
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var components = DateComponents()\ncomponents.year = 2017\ncomponents.month = 11\ncomponents.day = 11\nlet trigger = UNCalendarNotificationTrigger(dateMatching: components, repeats: false)\n<\/pre>\n\n\n\n
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var components = DateComponents()\ncomponents.weekday = 2 \/\/\u5468\u4e00\ncomponents.hour = 8 \/\/\u4e0a\u53488\u70b9\ncomponents.second = 30 \/\/30\u5206\nlet trigger = UNCalendarNotificationTrigger(dateMatching: components, repeats: true)<\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
let coordinate = CLLocationCoordinate2D(latitude: 52.10, longitude: 51.11)\nlet region = CLCircularRegion(center: coordinate, radius: 200, identifier: \"center\")\nregion.notifyOnEntry = true  \/\/\u8fdb\u5165\u6b64\u8303\u56f4\u89e6\u53d1\nregion.notifyOnExit = false  \/\/\u79bb\u5f00\u6b64\u8303\u56f4\u4e0d\u89e6\u53d1\nlet trigger = UNLocationNotificationTrigger(region: region, repeats: true)<\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/1665"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1665"}],"version-history":[{"count":3,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/1665\/revisions"}],"predecessor-version":[{"id":1676,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/1665\/revisions\/1676"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1665"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1665"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}