yeet

node_modules/expo-updates/ios/EXUpdates/EXUpdatesModule.m

@@ -0,0 +1,129 @@
+// Copyright 2019 650 Industries. All rights reserved.
+
+#import <EXUpdates/EXUpdatesConfig.h>
+#import <EXUpdates/EXUpdatesDatabase.h>
+#import <EXUpdates/EXUpdatesFileDownloader.h>
+#import <EXUpdates/EXUpdatesModule.h>
+#import <EXUpdates/EXUpdatesRemoteAppLoader.h>
+#import <EXUpdates/EXUpdatesService.h>
+#import <EXUpdates/EXUpdatesUpdate.h>
+
+@interface EXUpdatesModule ()
+
+@property (nonatomic, weak) id<EXUpdatesInterface> updatesService;
+
+@end
+
+@implementation EXUpdatesModule
+
+UM_EXPORT_MODULE(ExpoUpdates);
+
+- (void)setModuleRegistry:(UMModuleRegistry *)moduleRegistry
+{
+  _updatesService = [moduleRegistry getModuleImplementingProtocol:@protocol(EXUpdatesInterface)];
+}
+
+- (NSDictionary *)constantsToExport
+{
+  if (!_updatesService.isStarted) {
+    return @{
+      @"isEnabled": @(NO)
+    };
+  }
+  EXUpdatesUpdate *launchedUpdate = _updatesService.launchedUpdate;
+  if (!launchedUpdate) {
+    return @{
+      @"isEnabled": @(NO)
+    };
+  } else {
+    return @{
+      @"isEnabled": @(YES),
+      @"isUsingEmbeddedAssets": @(_updatesService.isUsingEmbeddedAssets),
+      @"updateId": launchedUpdate.updateId.UUIDString ?: @"",
+      @"manifest": launchedUpdate.rawManifest ?: @{},
+      @"releaseChannel": _updatesService.config.releaseChannel,
+      @"localAssets": _updatesService.assetFilesMap ?: @{},
+      @"isEmergencyLaunch": @(_updatesService.isEmergencyLaunch)
+    };
+  }
+  
+}
+
+UM_EXPORT_METHOD_AS(reload,
+                    reloadAsync:(UMPromiseResolveBlock)resolve
+                         reject:(UMPromiseRejectBlock)reject)
+{
+  if (!_updatesService.canRelaunch) {
+    reject(@"ERR_UPDATES_DISABLED", @"The updates module controller has not been properly initialized. If you're in development mode, you cannot use this method. Otherwise, make sure you have called [[EXUpdatesAppController sharedInstance] start].", nil);
+    return;
+  }
+
+  [_updatesService requestRelaunchWithCompletion:^(BOOL success) {
+    if (success) {
+      resolve(nil);
+    } else {
+      reject(@"ERR_UPDATES_RELOAD", @"Could not reload application. Ensure you have set the `bridge` property of EXUpdatesAppController.", nil);
+    }
+  }];
+}
+
+UM_EXPORT_METHOD_AS(checkForUpdateAsync,
+                    checkForUpdateAsync:(UMPromiseResolveBlock)resolve
+                                 reject:(UMPromiseRejectBlock)reject)
+{
+  if (!_updatesService.isStarted) {
+    reject(@"ERR_UPDATES_DISABLED", @"The updates module controller has not been properly initialized. If you're in development mode, you cannot check for updates. Otherwise, make sure you have called [[EXUpdatesAppController sharedInstance] start].", nil);
+    return;
+  }
+
+  EXUpdatesFileDownloader *fileDownloader = [[EXUpdatesFileDownloader alloc] initWithUpdatesConfig:_updatesService.config];
+  [fileDownloader downloadManifestFromURL:_updatesService.config.updateUrl
+                             withDatabase:_updatesService.database
+                           cacheDirectory:_updatesService.directory
+                             successBlock:^(EXUpdatesUpdate *update) {
+    EXUpdatesUpdate *launchedUpdate = self->_updatesService.launchedUpdate;
+    id<EXUpdatesSelectionPolicy> selectionPolicy = self->_updatesService.selectionPolicy;
+    if ([selectionPolicy shouldLoadNewUpdate:update withLaunchedUpdate:launchedUpdate]) {
+      resolve(@{
+        @"isAvailable": @(YES),
+        @"manifest": update.rawManifest
+      });
+    } else {
+      resolve(@{
+        @"isAvailable": @(NO)
+      });
+    }
+  } errorBlock:^(NSError *error, NSURLResponse *response) {
+    reject(@"ERR_UPDATES_CHECK", error.localizedDescription, error);
+  }];
+}
+
+UM_EXPORT_METHOD_AS(fetchUpdateAsync,
+                    fetchUpdateAsync:(UMPromiseResolveBlock)resolve
+                              reject:(UMPromiseRejectBlock)reject)
+{
+  if (!_updatesService.isStarted) {
+    reject(@"ERR_UPDATES_DISABLED", @"The updates module controller has not been properly initialized. If you're in development mode, you cannot fetch updates. Otherwise, make sure you have called [[EXUpdatesAppController sharedInstance] start].", nil);
+    return;
+  }
+
+  EXUpdatesRemoteAppLoader *remoteAppLoader = [[EXUpdatesRemoteAppLoader alloc] initWithConfig:_updatesService.config database:_updatesService.database directory:_updatesService.directory completionQueue:self.methodQueue];
+  [remoteAppLoader loadUpdateFromUrl:_updatesService.config.updateUrl onManifest:^BOOL(EXUpdatesUpdate * _Nonnull update) {
+    return [self->_updatesService.selectionPolicy shouldLoadNewUpdate:update withLaunchedUpdate:self->_updatesService.launchedUpdate];
+  } success:^(EXUpdatesUpdate * _Nullable update) {
+    if (update) {
+      resolve(@{
+        @"isNew": @(YES),
+        @"manifest": update.rawManifest
+      });
+    } else {
+      resolve(@{
+        @"isNew": @(NO)
+      });
+    }
+  } error:^(NSError * _Nonnull error) {
+    reject(@"ERR_UPDATES_FETCH", @"Failed to download new update", error);
+  }];
+}
+
+@end