Implementation of IOS push
Last Update:2015-06-12
Source: Internet
Author: User
<span id="Label3"></p><p><p>-(BOOL) application: (uiapplication *) application didfinishlaunchingwithoptions: (nsdictionary *) launchOptions {</p></p><p><p></p></p><p><p>Self.window = [[uiwindow Alloc]initwithframe:[uiscreen mainscreen].bounds];</p></p><p><p></p></p><p><p></p></p><p><p>Handling Remote Push</p></p><p><p>If (launchoptions && [launchoptions valueforkey:uiapplicationlaunchoptionsremotenotificationkey]) {</p></p><p><p>[self checkremotenotification:[launchoptions valueforkey:uiapplicationlaunchoptionsremotenotificationkey]];</p></p><p><p>}</p></p><p><p></p></p><p><p>Background (not activated) execution when receiving server messages</p></p><p><p>If ([uiapplication sharedapplication].applicationiconbadgenumber! = 0) {</p></p><p><p>Requirements when adding to a push message</p></p><p><p>}</p></p><p><p>The Add-in app will remove the notification prompts</p></p><p><p>[uiapplication Sharedapplication].applicationiconbadgenumber = 0;</p></p><p><p></p></p><p><p>Turn on remote push</p></p><p><p>[self openremotenotification];</p></p><p><p></p></p><p><p>Return YES;</p></p><p><p>}</p></p><p><p></p></p><p><p>Turn on push</p></p><p><p>-(void) Openremotenotification {</p></p><p><p>Turn on push</p></p><p><p>If (!ios7) {</p></p><p><p></p></p><p><p>[[uiapplication sharedapplication] registerforremotenotifications];</p></p><p><p>uiusernotificationsettings* requestedsettings = [uiusernotificationsettings settingsfortypes: ( Uiusernotificationtypealert | Uiusernotificationtypesound | Uiusernotificationtypebadge) categories:nil];</p></p><p><p>[[uiapplication sharedapplication] registerusernotificationsettings:requestedsettings];</p></p><p><p></p></p><p><p>} else {</p></p><p><p></p></p><p><p>Enable APNS</p></p><p><p>[[uiapplication sharedapplication]</p></p><p><p>Registerforremotenotificationtypes: (uiremotenotificationtypealert | Uiremotenotificationtypebadge | uiremotenotificationtypesound)];</p></p><p><p></p></p><p><p>}</p></p><p><p></p></p><p><p>}</p></p><p><p></p></p><p><p>#pragma Mark-anps</p></p><p><p>Registration successful</p></p><p><p>-(void) application: (uiapplication *) application didregisterforremotenotificationswithdevicetoken: (NSData *) Devicetoken {</p></p><p><p></p></p><p><p>If (devicetoken) {</p></p><p><p>NSString * devicetokenstring = [[[devicetoken description] stringbytrimmingcharactersinset:[nscharacterset charactersetwithcharactersinstring:@ "<>"] stringbyreplacingoccurrencesofstring:@ "" withstring:@ ""];</p></p><p><p>.............</p></p><p><p>The devicetokenstring is passed to the server here</p></p><p><p></p></p><p><p>}</p></p><p><p>}</p></p><p><p></p></p><p><p>Receive a remote push</p></p><p><p>-(void) application: (uiapplication *) application didreceiveremotenotification: (nsdictionary *) userInfo {</p></p><p><p></p></p><p><p>Remote push processing</p></p><p><p>[self checkremotenotification:userinfo];</p></p><p><p></p></p><p><p>}</p></p><p><p>Failed to enroll device</p></p><p><p>-(void) application: (uiapplication*) application didfailtoregisterforremotenotificationswitherror: (NSError*) Error</p></p><p><p>{</p></p><p><p>NSLog (@ "Failed to get token, error:%@", error);</p></p><p><p>}</p></p><p><p>Click the app icon in the background to enter</p></p><p><p>-(void) applicationwillenterforeground: (uiapplication *) Application {</p></p><p><p>Determine if you have received a message notification</p></p><p><p>If ([uiapplication sharedapplication].applicationiconbadgenumber! = 0) {</p></p><p><p>Requirements when adding to a push message</p></p><p><p>}</p></p><p><p></p></p><p><p>[uiapplication Sharedapplication].applicationiconbadgenumber = 0;</p></p><p><p>}</p></p><p><p>Remote push processing</p></p><p><p>-(void) checkremotenotification: (nsdictionary*) UserInfo {</p></p><p><p></p></p><p><p>if (userInfo = = Nil | | [userInfo Iskindofclass:[nsnull class]]) {</p></p><p><p>Return</p></p><p><p>}</p></p><p><p>#if! Target_iphone_simulator</p></p><p><p></p></p><p><p><span class="Apple-tab-span">NSLog (@ "remote notification:%@", [userInfo description]);</span></p></p><p><p></p></p><p><p>Nsdictionary *apsinfo = [userInfo valueforkey:@ "aps"];</p></p><p><p>NSString *alert = [apsinfo valueforkey:@ "alert"];</p></p><p><p>NSNumber *badge = [apsinfo valueforkey:@ "badge"]; This body must have</p></p><p><p></p></p><p><p>NSNumber *type = [userInfo valueforkey:@ "type"];</p></p><p><p>NSNumber *menu = [userInfo valueforkey:@ "menu"];</p></p><p><p>NSString *text = [userInfo valueforkey:@ "text"];</p></p><p><p>NSString *link = [userInfo valueforkey:@ "link"];</p></p><p><p>NSString *val = [userInfo valueforkey:@ "val"];</p></p><p><p></p></p><p><p>If ((!menu | | [menu Iskindofclass:[nsnull class]]) ||</p></p><p><p>(!type | | [type Iskindofclass:[nsnull class]]) ){</p></p><p><p>Return</p></p><p><p>}</p></p><p><p></p></p><p><p>Display of the APP icon message prompt</p></p><p><p>If ([apsinfo valueforkey:@ "badge"] &&![ [apsinfo valueforkey:@ "badge"] iskindofclass:[nsnull class]]) {</p></p><p><p>If ([self cansendnotifications]) {</p></p><p><p>[uiapplication sharedapplication].applicationiconbadgenumber = [[apsinfo valueforkey:@ "badge"] integerValue];</p></p><p><p>}</p></p><p><p>}</p></p><p><p></p></p><p><p>The server shouted I opened the app and went to Work.</p></p><p><p>If ([type integervalue] = = 3) {</p></p><p><p></p></p><p><p>Nsmutabledictionary *apnsinfo = [nsmutabledictionary dictionarywithdictionary:userinfo];</p></p><p><p>[apnsinfo setobject:@ ([uiapplication sharedapplication].applicationstate = = Uiapplicationstateactive) forKey:@ " IsActive "];</p></p><p><p></p></p><p><p>Push Notifications</p></p><p><p>[[nsnotificationcenter defaultcenter] Postnotificationname:k_noti_apns_push object:apnsinfo];</p></p><p><p></p></p><p><p>}</p></p><p><p></p></p><p><p>#endif</p></p><p><p></p></p><p><p>}</p></p><p><p></p></p><p><p>Determine if you can receive push</p></p><p><p>-(BOOL) cansendnotifications;</p></p><p><p>{</p></p><p><p>If (iOS7) {</p></p><p><p>Return YES;</p></p><p><p>}</p></p><p><p></p></p><p><p>uiusernotificationsettings* notificationsettings = [[uiapplication sharedapplication] currentusernotificationsettings];</p></p><p><p>BOOL cansendnotifications = NO;</p></p><p><p>if (notificationsettings.types = = (uiusernotificationtypebadge | Uiusernotificationtypesound | Uiusernotificationtypealert)) {</p></p><p><p>Cansendnotifications =yes;</p></p><p><p>}</p></p><p><p>Return cansendnotifications;</p></p><p><p>}</p></p><p><p></p></p><p><p>Implementation of IOS push</p></p></span>
