xref: /expo/ios/Exponent/Kernel/Core/EXKernel.h (revision bb5069cd)
1 // Copyright 2015-present 650 Industries. All rights reserved.
2 
3 #import <UIKit/UIKit.h>
4 
5 #import "EXAppBrowserController.h"
6 #import "EXKernelAppRegistry.h"
7 #import "EXKernelServiceRegistry.h"
8 #import "EXKernelUtil.h"
9 #import "EXViewController.h"
10 #import "EXPendingNotification.h"
11 
12 NS_ASSUME_NONNULL_BEGIN
13 
14 FOUNDATION_EXPORT NSString *kEXKernelErrorDomain;
15 
16 typedef NS_ENUM(NSInteger, EXKernelErrorCode) {
17   EXKernelErrorCodeModuleDeallocated,
18 };
19 
20 @interface EXKernel : NSObject <EXViewControllerDelegate>
21 
22 @property (nonatomic, strong, readonly) EXKernelAppRegistry *appRegistry;
23 @property (nonatomic, strong, readonly) EXKernelServiceRegistry *serviceRegistry;
24 @property (nonatomic, readonly) EXKernelAppRecord *visibleApp;
25 @property (nonatomic, assign) id<EXAppBrowserController> browserController;
26 
27 + (instancetype)sharedInstance;
28 
29 - (EXKernelAppRecord *)createNewAppWithUrl:(NSURL *)url initialProps:(nullable NSDictionary *)initialProps;
30 - (void)switchTasks;
31 - (void)reloadAppWithScopeKey:(NSString *)scopeKey; // called by Updates.reload
32 - (void)reloadAppFromCacheWithScopeKey:(NSString *)scopeKey; // called by Updates.reloadFromCache
33 - (void)reloadVisibleApp; // called in development whenever the app is reloaded
34 
35 /**
36  *  Send a given notification.
37  *  Returns whether the notification has been successfully sent to a running experience.
38  */
39 - (BOOL)sendNotification:(EXPendingNotification *)notification;
40 
41 /**
42  *  Initial props to pass to an app based on LaunchOptions from UIApplicationDelegate.
43  */
44 - (nullable NSDictionary *)initialAppPropsFromLaunchOptions:(NSDictionary *)launchOptions;
45 
46 /**
47  *  Find and return the (potentially versioned) native module instance belonging to the
48  *  specified app manager. Module name is the exported name such as @"AppState".
49  */
50 - (id)nativeModuleForAppManager:(EXReactAppManager *)appManager named:(NSString *)moduleName;
51 
52 /**
53  *  Send the given url to this app (via the RN Linking module) and foreground it.
54  */
55 - (void)sendUrl:(NSString *)url toAppRecord:(EXKernelAppRecord *)app;
56 
57 - (void)logAnalyticsEvent:(NSString *)eventId forAppRecord:(EXKernelAppRecord *)appRecord;
58 
59 @end
60 
61 NS_ASSUME_NONNULL_END
62