149 lines
5.6 KiB
Objective-C
149 lines
5.6 KiB
Objective-C
//
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// PushManager.m
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// Signal
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//
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// Created by Frederic Jacobs on 31/07/14.
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// Copyright (c) 2014 Open Whisper Systems. All rights reserved.
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//
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#import "PreferencesUtil.h"
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#import "PushManager.h"
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#import "Environment.h"
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#import "CallServerRequestsManager.h"
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@interface PushManager ()
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@property (nonatomic, copy) void (^PushRegisteringSuccessBlock)();
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@property (nonatomic, copy) void (^PushRegisteringFailureBlock)();
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@property int retries;
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@end
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@implementation PushManager
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+ (instancetype)sharedManager {
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static PushManager *sharedManager = nil;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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sharedManager = [self new];
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});
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return sharedManager;
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}
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- (void)verifyPushActivated{
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UIRemoteNotificationType notificationTypes = [UIApplication.sharedApplication enabledRemoteNotificationTypes];
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BOOL needsPushSettingChangeAlert = NO;
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if (notificationTypes == UIRemoteNotificationTypeNone) {
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needsPushSettingChangeAlert = YES;
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} else if (notificationTypes == UIRemoteNotificationTypeBadge) {
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needsPushSettingChangeAlert = YES;
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} else if (notificationTypes == UIRemoteNotificationTypeAlert) {
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needsPushSettingChangeAlert = YES;
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} else if (notificationTypes == UIRemoteNotificationTypeSound) {
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needsPushSettingChangeAlert = YES;
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} else if (notificationTypes == (UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeAlert)) {
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needsPushSettingChangeAlert = YES;
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} else if (notificationTypes == (UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound)) {
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needsPushSettingChangeAlert = YES;
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}
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if (needsPushSettingChangeAlert) {
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[Environment.preferences setRevokedPushPermission:YES];
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UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"ACTION_REQUIRED_TITLE", @"") message:NSLocalizedString(@"PUSH_SETTINGS_MESSAGE", @"") delegate:nil cancelButtonTitle:NSLocalizedString(@"OK", @"") otherButtonTitles:nil, nil];
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[alertView show];
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} else if (!needsPushSettingChangeAlert){
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if (Environment.preferences.encounteredRevokedPushPermission) {
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[self askForPushRegistration];
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}
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}
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}
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- (void)askForPushRegistrationWithSuccess:(void (^)())success failure:(void (^)())failure{
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self.PushRegisteringSuccessBlock = success;
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self.PushRegisteringFailureBlock = failure;
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[self askForPushRegistration];
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}
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- (void)askForPushRegistration{
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if(SYSTEM_VERSION_LESS_THAN(_iOS_8_0)){
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[UIApplication.sharedApplication registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeBadge)];
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} else{
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#if __IPHONE_OS_VERSION_MAX_ALLOWED > __IPHONE_7_1
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UIMutableUserNotificationAction *action_accept = [UIMutableUserNotificationAction new];
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action_accept.identifier = @"Signal_Call_Accept";
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action_accept.title = @"Pick up";
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action_accept.activationMode = UIUserNotificationActivationModeForeground;
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action_accept.destructive = YES;
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action_accept.authenticationRequired = NO;
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UIMutableUserNotificationAction *action_decline = [UIMutableUserNotificationAction new];
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action_decline.identifier = @"Signal_Call_Decline";
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action_decline.title = @"Pick up";
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action_decline.activationMode = UIUserNotificationActivationModeForeground;
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action_decline.destructive = YES;
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action_decline.authenticationRequired = NO;
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UIMutableUserNotificationCategory *callCategory = [UIMutableUserNotificationCategory new];
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callCategory.identifier = @"Signal_IncomingCall";
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[callCategory setActions:@[action_accept, action_decline] forContext:UIUserNotificationActionContextDefault];
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NSSet *categories = [NSSet setWithObject:callCategory];
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[UIApplication.sharedApplication registerForRemoteNotifications];
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[UIApplication.sharedApplication registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIRemoteNotificationTypeAlert|UIRemoteNotificationTypeBadge|UIRemoteNotificationTypeSound) categories:categories]];
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#endif
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}
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self.retries = 3;
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}
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- (void)registerForPushWithToken:(NSData*)token{
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[CallServerRequestsManager.sharedInstance registerPushToken:token success:^(NSURLSessionDataTask *task, id responseObject) {
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if ([task.response isKindOfClass: NSHTTPURLResponse.class]){
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NSInteger statusCode = [(NSHTTPURLResponse*) task.response statusCode];
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if (statusCode == 200) {
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DDLogInfo(@"Device sent push ID to server");
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[Environment.preferences setRevokedPushPermission:NO];
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if (self.PushRegisteringSuccessBlock) {
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self.PushRegisteringSuccessBlock();
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self.PushRegisteringSuccessBlock = nil;
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}
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} else{
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[self registerFailureWithToken:token];
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}
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}
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} failure:^(NSURLSessionDataTask *task, NSError *error) {
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[self registerFailureWithToken:token];
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}];
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}
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/**
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* Token was not sucessfully register. Try again / deal with failure
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*
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* @param token Token to register
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*/
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- (void)registerFailureWithToken:(NSData*)token{
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if (self.retries > 0) {
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[self registerForPushWithToken:token];
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self.retries--;
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} else{
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if (self.PushRegisteringFailureBlock) {
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self.PushRegisteringFailureBlock();
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self.PushRegisteringFailureBlock = nil;
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}
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[Environment.preferences setRevokedPushPermission:YES];
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}
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}
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@end
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