mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-10 22:45:59 +05:45
130 lines
3.3 KiB
Objective-C
130 lines
3.3 KiB
Objective-C
/*
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* Copyright 2019 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import "AppManager.h"
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#import <FirebaseCore/FIRApp.h>
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#import "FIRPhoneAuthProvider.h"
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#import "FirebaseAuth.h"
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NS_ASSUME_NONNULL_BEGIN
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@implementation AppManager {
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/** @var _createdAppNames
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@brief The set of names of live (created but not deleted) app, to avoid iCore warnings.
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*/
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NSMutableSet<NSString *> *_liveAppNames;
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}
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- (instancetype)init {
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self = [super init];
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if (self) {
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_count = 2;
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_liveAppNames = [[NSMutableSet<NSString *> alloc] initWithCapacity:_count - 1];
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}
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return self;
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}
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- (nullable FIRApp *)appAtIndex:(int)index {
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if (index == 0) {
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return [FIRApp defaultApp];
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}
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NSString *name = [self appNameWithIndex:index];
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if ([_liveAppNames containsObject:name]) {
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return [FIRApp appNamed:[self appNameWithIndex:index]];
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}
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return nil;
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}
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- (void)recreateAppAtIndex:(int)index
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withOptions:(nullable FIROptions *)options
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completion:(void (^)(void))completion {
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[self deleteAppAtIndex:index completion:^() {
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if (index == 0) {
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if (options) {
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[FIRApp configureWithOptions:options];
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}
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} else {
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NSString *name = [self appNameWithIndex:index];
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if (options) {
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[FIRApp configureWithName:name options:options];
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[_liveAppNames addObject:name];
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} else {
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[_liveAppNames removeObject:name];
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}
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}
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completion();
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}];
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}
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+ (instancetype)sharedInstance {
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static dispatch_once_t onceToken;
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static AppManager *sharedInstance;
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dispatch_once(&onceToken, ^{
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sharedInstance = [[self alloc] init];
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});
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return sharedInstance;
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}
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+ (FIRApp *)app {
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AppManager *manager = [self sharedInstance];
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return [manager appAtIndex:manager.active];
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}
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+ (FIRAuth *)auth {
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return [FIRAuth authWithApp:[self app]];
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}
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+ (FIRPhoneAuthProvider *)phoneAuthProvider {
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return [FIRPhoneAuthProvider providerWithAuth:[self auth]];
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}
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#pragma mark - Helpers
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/** @fn appNameWithIndex:
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@brief Gets the app name for the given index.
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@param index The index of the app managed by this instance.
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@returns The app name for the FIRApp instance.
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*/
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- (NSString *)appNameWithIndex:(int)index {
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return [NSString stringWithFormat:@"APP_%02d", index];
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}
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/** @fn deleteAppAtIndex:withOptions:completion:
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@brief Deletes the app at the given index.
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@param index The index of the app to be deleted, 0 being the default app.
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@param completion The block to call when completes.
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*/
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- (void)deleteAppAtIndex:(int)index
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completion:(void (^)(void))completion {
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FIRApp *app = [self appAtIndex:index];
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if (app) {
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[app deleteApp:^(BOOL success) {
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if (success) {
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completion();
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} else {
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NSLog(@"Failed to delete app '%@'.", app.name);
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}
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}];
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} else {
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completion();
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}
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}
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@end
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NS_ASSUME_NONNULL_END
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