react-native/Libraries/PushNotificationIOS/RCTPushNotificationManager.m

478 lines
18 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import "RCTPushNotificationManager.h"
#import <UserNotifications/UserNotifications.h>
#import <React/RCTBridge.h>
#import <React/RCTConvert.h>
#import <React/RCTEventDispatcher.h>
#import <React/RCTUtils.h>
NSString *const RCTRemoteNotificationReceived = @"RemoteNotificationReceived";
static NSString *const kLocalNotificationReceived = @"LocalNotificationReceived";
static NSString *const kRemoteNotificationsRegistered = @"RemoteNotificationsRegistered";
static NSString *const kRegisterUserNotificationSettings = @"RegisterUserNotificationSettings";
static NSString *const kRemoteNotificationRegistrationFailed = @"RemoteNotificationRegistrationFailed";
static NSString *const kErrorUnableToRequestPermissions = @"E_UNABLE_TO_REQUEST_PERMISSIONS";
#if !TARGET_OS_TV
@implementation RCTConvert (NSCalendarUnit)
RCT_ENUM_CONVERTER(NSCalendarUnit,
(@{
@"year": @(NSCalendarUnitYear),
@"month": @(NSCalendarUnitMonth),
@"week": @(NSCalendarUnitWeekOfYear),
@"day": @(NSCalendarUnitDay),
@"hour": @(NSCalendarUnitHour),
@"minute": @(NSCalendarUnitMinute)
}),
0,
integerValue)
@end
@interface RCTPushNotificationManager ()
@property (nonatomic, strong) NSMutableDictionary *remoteNotificationCallbacks;
@end
@implementation RCTConvert (UILocalNotification)
+ (UILocalNotification *)UILocalNotification:(id)json
{
NSDictionary<NSString *, id> *details = [self NSDictionary:json];
BOOL isSilent = [RCTConvert BOOL:details[@"isSilent"]];
UILocalNotification *notification = [UILocalNotification new];
notification.fireDate = [RCTConvert NSDate:details[@"fireDate"]] ?: [NSDate date];
notification.alertBody = [RCTConvert NSString:details[@"alertBody"]];
notification.alertAction = [RCTConvert NSString:details[@"alertAction"]];
notification.userInfo = [RCTConvert NSDictionary:details[@"userInfo"]];
notification.category = [RCTConvert NSString:details[@"category"]];
notification.repeatInterval = [RCTConvert NSCalendarUnit:details[@"repeatInterval"]];
if (details[@"applicationIconBadgeNumber"]) {
notification.applicationIconBadgeNumber = [RCTConvert NSInteger:details[@"applicationIconBadgeNumber"]];
}
if (!isSilent) {
notification.soundName = [RCTConvert NSString:details[@"soundName"]] ?: UILocalNotificationDefaultSoundName;
}
return notification;
}
RCT_ENUM_CONVERTER(UIBackgroundFetchResult, (@{
@"UIBackgroundFetchResultNewData": @(UIBackgroundFetchResultNewData),
@"UIBackgroundFetchResultNoData": @(UIBackgroundFetchResultNoData),
@"UIBackgroundFetchResultFailed": @(UIBackgroundFetchResultFailed),
}), UIBackgroundFetchResultNoData, integerValue)
@end
#endif //TARGET_OS_TV
@implementation RCTPushNotificationManager
{
RCTPromiseResolveBlock _requestPermissionsResolveBlock;
}
#if !TARGET_OS_TV
static NSDictionary *RCTFormatLocalNotification(UILocalNotification *notification)
{
NSMutableDictionary *formattedLocalNotification = [NSMutableDictionary dictionary];
if (notification.fireDate) {
NSDateFormatter *formatter = [NSDateFormatter new];
[formatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss.SSSZZZZZ"];
NSString *fireDateString = [formatter stringFromDate:notification.fireDate];
formattedLocalNotification[@"fireDate"] = fireDateString;
}
formattedLocalNotification[@"alertAction"] = RCTNullIfNil(notification.alertAction);
formattedLocalNotification[@"alertBody"] = RCTNullIfNil(notification.alertBody);
formattedLocalNotification[@"applicationIconBadgeNumber"] = @(notification.applicationIconBadgeNumber);
formattedLocalNotification[@"category"] = RCTNullIfNil(notification.category);
formattedLocalNotification[@"soundName"] = RCTNullIfNil(notification.soundName);
formattedLocalNotification[@"userInfo"] = RCTNullIfNil(RCTJSONClean(notification.userInfo));
formattedLocalNotification[@"remote"] = @NO;
return formattedLocalNotification;
}
static NSDictionary *RCTFormatUNNotification(UNNotification *notification)
{
NSMutableDictionary *formattedNotification = [NSMutableDictionary dictionary];
UNNotificationContent *content = notification.request.content;
formattedNotification[@"identifier"] = notification.request.identifier;
if (notification.date) {
NSDateFormatter *formatter = [NSDateFormatter new];
[formatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss.SSSZZZZZ"];
NSString *dateString = [formatter stringFromDate:notification.date];
formattedNotification[@"date"] = dateString;
}
formattedNotification[@"title"] = RCTNullIfNil(content.title);
formattedNotification[@"body"] = RCTNullIfNil(content.body);
formattedNotification[@"category"] = RCTNullIfNil(content.categoryIdentifier);
formattedNotification[@"thread-id"] = RCTNullIfNil(content.threadIdentifier);
formattedNotification[@"userInfo"] = RCTNullIfNil(RCTJSONClean(content.userInfo));
return formattedNotification;
}
#endif //TARGET_OS_TV
RCT_EXPORT_MODULE()
- (dispatch_queue_t)methodQueue
{
return dispatch_get_main_queue();
}
#if !TARGET_OS_TV
- (void)startObserving
{
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleLocalNotificationReceived:)
name:kLocalNotificationReceived
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleRemoteNotificationReceived:)
name:RCTRemoteNotificationReceived
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleRegisterUserNotificationSettings:)
name:kRegisterUserNotificationSettings
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleRemoteNotificationsRegistered:)
name:kRemoteNotificationsRegistered
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleRemoteNotificationRegistrationError:)
name:kRemoteNotificationRegistrationFailed
object:nil];
}
- (void)stopObserving
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
}
- (NSArray<NSString *> *)supportedEvents
{
return @[@"localNotificationReceived",
@"remoteNotificationReceived",
@"remoteNotificationsRegistered",
@"remoteNotificationRegistrationError"];
}
+ (void)didRegisterUserNotificationSettings:(__unused UIUserNotificationSettings *)notificationSettings
{
if ([UIApplication instancesRespondToSelector:@selector(registerForRemoteNotifications)]) {
[RCTSharedApplication() registerForRemoteNotifications];
[[NSNotificationCenter defaultCenter] postNotificationName:kRegisterUserNotificationSettings
object:self
userInfo:@{@"notificationSettings": notificationSettings}];
}
}
+ (void)didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
{
NSMutableString *hexString = [NSMutableString string];
NSUInteger deviceTokenLength = deviceToken.length;
const unsigned char *bytes = deviceToken.bytes;
for (NSUInteger i = 0; i < deviceTokenLength; i++) {
[hexString appendFormat:@"%02x", bytes[i]];
}
[[NSNotificationCenter defaultCenter] postNotificationName:kRemoteNotificationsRegistered
object:self
userInfo:@{@"deviceToken" : [hexString copy]}];
}
+ (void)didFailToRegisterForRemoteNotificationsWithError:(NSError *)error
{
[[NSNotificationCenter defaultCenter] postNotificationName:kRemoteNotificationRegistrationFailed
object:self
userInfo:@{@"error": error}];
}
+ (void)didReceiveRemoteNotification:(NSDictionary *)notification
{
NSDictionary *userInfo = @{@"notification": notification};
[[NSNotificationCenter defaultCenter] postNotificationName:RCTRemoteNotificationReceived
object:self
userInfo:userInfo];
}
+ (void)didReceiveRemoteNotification:(NSDictionary *)notification
fetchCompletionHandler:(RCTRemoteNotificationCallback)completionHandler
{
NSDictionary *userInfo = @{@"notification": notification, @"completionHandler": completionHandler};
[[NSNotificationCenter defaultCenter] postNotificationName:RCTRemoteNotificationReceived
object:self
userInfo:userInfo];
}
+ (void)didReceiveLocalNotification:(UILocalNotification *)notification
{
[[NSNotificationCenter defaultCenter] postNotificationName:kLocalNotificationReceived
object:self
userInfo:RCTFormatLocalNotification(notification)];
}
- (void)handleLocalNotificationReceived:(NSNotification *)notification
{
[self sendEventWithName:@"localNotificationReceived" body:notification.userInfo];
}
- (void)handleRemoteNotificationReceived:(NSNotification *)notification
{
NSMutableDictionary *remoteNotification = [NSMutableDictionary dictionaryWithDictionary:notification.userInfo[@"notification"]];
RCTRemoteNotificationCallback completionHandler = notification.userInfo[@"completionHandler"];
NSString *notificationId = [[NSUUID UUID] UUIDString];
remoteNotification[@"notificationId"] = notificationId;
remoteNotification[@"remote"] = @YES;
if (completionHandler) {
if (!self.remoteNotificationCallbacks) {
// Lazy initialization
self.remoteNotificationCallbacks = [NSMutableDictionary dictionary];
}
self.remoteNotificationCallbacks[notificationId] = completionHandler;
}
[self sendEventWithName:@"remoteNotificationReceived" body:remoteNotification];
}
- (void)handleRemoteNotificationsRegistered:(NSNotification *)notification
{
[self sendEventWithName:@"remoteNotificationsRegistered" body:notification.userInfo];
}
- (void)handleRemoteNotificationRegistrationError:(NSNotification *)notification
{
NSError *error = notification.userInfo[@"error"];
NSDictionary *errorDetails = @{
@"message": error.localizedDescription,
@"code": @(error.code),
@"details": error.userInfo,
};
[self sendEventWithName:@"remoteNotificationRegistrationError" body:errorDetails];
}
- (void)handleRegisterUserNotificationSettings:(NSNotification *)notification
{
if (_requestPermissionsResolveBlock == nil) {
return;
}
UIUserNotificationSettings *notificationSettings = notification.userInfo[@"notificationSettings"];
NSDictionary *notificationTypes = @{
@"alert": @((notificationSettings.types & UIUserNotificationTypeAlert) > 0),
@"sound": @((notificationSettings.types & UIUserNotificationTypeSound) > 0),
@"badge": @((notificationSettings.types & UIUserNotificationTypeBadge) > 0),
};
_requestPermissionsResolveBlock(notificationTypes);
// Clean up listener added in requestPermissions
[self removeListeners:1];
_requestPermissionsResolveBlock = nil;
}
RCT_EXPORT_METHOD(onFinishRemoteNotification:(NSString *)notificationId fetchResult:(UIBackgroundFetchResult)result) {
RCTRemoteNotificationCallback completionHandler = self.remoteNotificationCallbacks[notificationId];
if (!completionHandler) {
RCTLogError(@"There is no completion handler with notification id: %@", notificationId);
return;
}
completionHandler(result);
[self.remoteNotificationCallbacks removeObjectForKey:notificationId];
}
/**
* Update the application icon badge number on the home screen
*/
RCT_EXPORT_METHOD(setApplicationIconBadgeNumber:(NSInteger)number)
{
RCTSharedApplication().applicationIconBadgeNumber = number;
}
/**
* Get the current application icon badge number on the home screen
*/
RCT_EXPORT_METHOD(getApplicationIconBadgeNumber:(RCTResponseSenderBlock)callback)
{
callback(@[@(RCTSharedApplication().applicationIconBadgeNumber)]);
}
RCT_EXPORT_METHOD(requestPermissions:(NSDictionary *)permissions
resolver:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
if (RCTRunningInAppExtension()) {
reject(kErrorUnableToRequestPermissions, nil, RCTErrorWithMessage(@"Requesting push notifications is currently unavailable in an app extension"));
return;
}
if (_requestPermissionsResolveBlock != nil) {
RCTLogError(@"Cannot call requestPermissions twice before the first has returned.");
return;
}
// Add a listener to make sure that startObserving has been called
[self addListener:@"remoteNotificationsRegistered"];
_requestPermissionsResolveBlock = resolve;
UIUserNotificationType types = UIUserNotificationTypeNone;
if (permissions) {
if ([RCTConvert BOOL:permissions[@"alert"]]) {
types |= UIUserNotificationTypeAlert;
}
if ([RCTConvert BOOL:permissions[@"badge"]]) {
types |= UIUserNotificationTypeBadge;
}
if ([RCTConvert BOOL:permissions[@"sound"]]) {
types |= UIUserNotificationTypeSound;
}
} else {
types = UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound;
}
UIUserNotificationSettings *notificationSettings =
[UIUserNotificationSettings settingsForTypes:types categories:nil];
[RCTSharedApplication() registerUserNotificationSettings:notificationSettings];
}
RCT_EXPORT_METHOD(abandonPermissions)
{
[RCTSharedApplication() unregisterForRemoteNotifications];
}
RCT_EXPORT_METHOD(checkPermissions:(RCTResponseSenderBlock)callback)
{
if (RCTRunningInAppExtension()) {
callback(@[@{@"alert": @NO, @"badge": @NO, @"sound": @NO}]);
return;
}
NSUInteger types = [RCTSharedApplication() currentUserNotificationSettings].types;
callback(@[@{
@"alert": @((types & UIUserNotificationTypeAlert) > 0),
@"badge": @((types & UIUserNotificationTypeBadge) > 0),
@"sound": @((types & UIUserNotificationTypeSound) > 0),
}]);
}
RCT_EXPORT_METHOD(presentLocalNotification:(UILocalNotification *)notification)
{
[RCTSharedApplication() presentLocalNotificationNow:notification];
}
RCT_EXPORT_METHOD(scheduleLocalNotification:(UILocalNotification *)notification)
{
[RCTSharedApplication() scheduleLocalNotification:notification];
}
RCT_EXPORT_METHOD(cancelAllLocalNotifications)
{
[RCTSharedApplication() cancelAllLocalNotifications];
}
RCT_EXPORT_METHOD(cancelLocalNotifications:(NSDictionary<NSString *, id> *)userInfo)
{
for (UILocalNotification *notification in RCTSharedApplication().scheduledLocalNotifications) {
__block BOOL matchesAll = YES;
NSDictionary<NSString *, id> *notificationInfo = notification.userInfo;
// Note: we do this with a loop instead of just `isEqualToDictionary:`
// because we only require that all specified userInfo values match the
// notificationInfo values - notificationInfo may contain additional values
// which we don't care about.
[userInfo enumerateKeysAndObjectsUsingBlock:^(NSString *key, id obj, BOOL *stop) {
if (![notificationInfo[key] isEqual:obj]) {
matchesAll = NO;
*stop = YES;
}
}];
if (matchesAll) {
[RCTSharedApplication() cancelLocalNotification:notification];
}
}
}
RCT_EXPORT_METHOD(getInitialNotification:(RCTPromiseResolveBlock)resolve
reject:(__unused RCTPromiseRejectBlock)reject)
{
NSMutableDictionary<NSString *, id> *initialNotification =
[self.bridge.launchOptions[UIApplicationLaunchOptionsRemoteNotificationKey] mutableCopy];
UILocalNotification *initialLocalNotification =
self.bridge.launchOptions[UIApplicationLaunchOptionsLocalNotificationKey];
if (initialNotification) {
initialNotification[@"remote"] = @YES;
resolve(initialNotification);
} else if (initialLocalNotification) {
resolve(RCTFormatLocalNotification(initialLocalNotification));
} else {
resolve((id)kCFNull);
}
}
RCT_EXPORT_METHOD(getScheduledLocalNotifications:(RCTResponseSenderBlock)callback)
{
NSArray<UILocalNotification *> *scheduledLocalNotifications = RCTSharedApplication().scheduledLocalNotifications;
NSMutableArray<NSDictionary *> *formattedScheduledLocalNotifications = [NSMutableArray new];
for (UILocalNotification *notification in scheduledLocalNotifications) {
[formattedScheduledLocalNotifications addObject:RCTFormatLocalNotification(notification)];
}
callback(@[formattedScheduledLocalNotifications]);
}
RCT_EXPORT_METHOD(removeAllDeliveredNotifications)
{
if ([UNUserNotificationCenter class]) {
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
[center removeAllDeliveredNotifications];
}
}
RCT_EXPORT_METHOD(removeDeliveredNotifications:(NSArray<NSString *> *)identifiers)
{
if ([UNUserNotificationCenter class]) {
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
[center removeDeliveredNotificationsWithIdentifiers:identifiers];
}
}
RCT_EXPORT_METHOD(getDeliveredNotifications:(RCTResponseSenderBlock)callback)
{
if ([UNUserNotificationCenter class]) {
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
[center getDeliveredNotificationsWithCompletionHandler:^(NSArray<UNNotification *> *_Nonnull notifications) {
NSMutableArray<NSDictionary *> *formattedNotifications = [NSMutableArray new];
for (UNNotification *notification in notifications) {
[formattedNotifications addObject:RCTFormatUNNotification(notification)];
}
callback(@[formattedNotifications]);
}];
}
}
#else //TARGET_OS_TV
- (NSArray<NSString *> *)supportedEvents
{
return @[];
}
#endif //TARGET_OS_TV
@end