feat: Improve rebuild of native plugins and node_modules checks

lib/commands/appstore-upload.ts

@@ -60,7 +60,6 @@ export class PublishIOS implements ICommand {
 			const platformInfo: IPreparePlatformInfo = {
 				platform,
 				appFilesUpdaterOptions,
-				skipModulesNativeCheck: !this.$options.syncAllFiles,
 				platformTemplate: this.$options.platformTemplate,
 				projectData: this.$projectData,
 				config: this.$options,

lib/commands/build.ts

@@ -17,7 +17,6 @@ export class BuildCommandBase {
 		const platformInfo: IPreparePlatformInfo = {
 			platform,
 			appFilesUpdaterOptions,
-			skipModulesNativeCheck: !this.$options.syncAllFiles,
 			platformTemplate: this.$options.platformTemplate,
 			projectData: this.$projectData,
 			config: this.$options,

lib/commands/prepare.ts

@@ -14,7 +14,6 @@ export class PrepareCommand implements ICommand {
 		const platformInfo: IPreparePlatformInfo = {
 			platform: args[0],
 			appFilesUpdaterOptions,
-			skipModulesNativeCheck: !this.$options.syncAllFiles,
 			platformTemplate: this.$options.platformTemplate,
 			projectData: this.$projectData,
 			config: this.$options,

lib/constants.ts

@@ -217,3 +217,5 @@ export const PACKAGE_PLACEHOLDER_NAME = "__PACKAGE__";
 export class AddPlaformErrors {
 	public static InvalidFrameworkPathStringFormat = "Invalid frameworkPath: %s. Please ensure the specified frameworkPath exists.";
 }
+
+export const PLUGIN_BUILD_DATA_FILENAME = "plugin-data.json";

lib/definitions/files-hash-service.d.ts

@@ -1,4 +1,5 @@
 interface IFilesHashService {
 	generateHashes(files: string[]): Promise<IStringDictionary>;
 	getChanges(files: string[], oldHashes: IStringDictionary): Promise<IStringDictionary>;
-}
+	hasChangesInShasums(oldHashes: IStringDictionary, newHashes: IStringDictionary): boolean;
+}

lib/definitions/project-changes.d.ts

@@ -41,8 +41,12 @@ interface IProjectChangesOptions extends IAppFilesUpdaterOptions, IProvision, IT
 	nativePlatformStatus?: "1" | "2" | "3";
 }
 
+interface ICheckForChangesOptions extends IPlatform, IProjectDataComposition {
+	projectChangesOptions: IProjectChangesOptions;
+}
+
 interface IProjectChangesService {
-	checkForChanges(platform: string, projectData: IProjectData, buildOptions: IProjectChangesOptions): Promise<IProjectChangesInfo>;
+	checkForChanges(checkForChangesOpts: ICheckForChangesOptions): Promise<IProjectChangesInfo>;
 	getPrepareInfo(platform: string, projectData: IProjectData): IPrepareInfo;
 	savePrepareInfo(platform: string, projectData: IProjectData): void;
 	getPrepareInfoFilePath(platform: string, projectData: IProjectData): string;

lib/services/android-plugin-build-service.ts

@@ -1,5 +1,5 @@
 import * as path from "path";
-import { MANIFEST_FILE_NAME, INCLUDE_GRADLE_NAME, ASSETS_DIR, RESOURCES_DIR, TNS_ANDROID_RUNTIME_NAME, AndroidBuildDefaults } from "../constants";
+import { MANIFEST_FILE_NAME, INCLUDE_GRADLE_NAME, ASSETS_DIR, RESOURCES_DIR, TNS_ANDROID_RUNTIME_NAME, AndroidBuildDefaults, PLUGIN_BUILD_DATA_FILENAME } from "../constants";
 import { getShortPluginName, hook } from "../common/helpers";
 import { Builder, parseString } from "xml2js";
 import { ILogger } from "log4js";
@@ -25,7 +25,8 @@ export class AndroidPluginBuildService implements IAndroidPluginBuildService {
 		private $npm: INodePackageManager,
 		private $projectDataService: IProjectDataService,
 		private $devicePlatformsConstants: Mobile.IDevicePlatformsConstants,
-		private $errors: IErrors) { }
+		private $errors: IErrors,
+		private $filesHashService: IFilesHashService) { }
 
 	private static MANIFEST_ROOT = {
 		$: {
@@ -172,23 +173,80 @@ export class AndroidPluginBuildService implements IAndroidPluginBuildService {
 		this.validateOptions(options);
 		const manifestFilePath = this.getManifest(options.platformsAndroidDirPath);
 		const androidSourceDirectories = this.getAndroidSourceDirectories(options.platformsAndroidDirPath);
-		const shouldBuildAar = !!manifestFilePath || androidSourceDirectories.length > 0;
+		const shortPluginName = getShortPluginName(options.pluginName);
+		const pluginTempDir = path.join(options.tempPluginDirPath, shortPluginName);
+		const pluginSourceFileHashesInfo = await this.getSourceFilesHashes(options.platformsAndroidDirPath, shortPluginName);
+
+		const shouldBuildAar = await this.shouldBuildAar({
+			manifestFilePath,
+			androidSourceDirectories,
+			pluginTempDir,
+			pluginSourceDir: options.platformsAndroidDirPath,
+			shortPluginName,
+			fileHashesInfo: pluginSourceFileHashesInfo
+		});
 
 		if (shouldBuildAar) {
-			const shortPluginName = getShortPluginName(options.pluginName);
-			const pluginTempDir = path.join(options.tempPluginDirPath, shortPluginName);
-			const pluginTempMainSrcDir = path.join(pluginTempDir, "src", "main");
+			this.cleanPluginDir(pluginTempDir);
 
+			const pluginTempMainSrcDir = path.join(pluginTempDir, "src", "main");
 			await this.updateManifest(manifestFilePath, pluginTempMainSrcDir, shortPluginName);
 			this.copySourceSetDirectories(androidSourceDirectories, pluginTempMainSrcDir);
 			await this.setupGradle(pluginTempDir, options.platformsAndroidDirPath, options.projectDir);
 			await this.buildPlugin({ pluginDir: pluginTempDir, pluginName: options.pluginName });
 			this.copyAar(shortPluginName, pluginTempDir, options.aarOutputDir);
+			this.writePluginHashInfo(pluginSourceFileHashesInfo, pluginTempDir);
 		}
 
 		return shouldBuildAar;
 	}
 
+	private cleanPluginDir(pluginTempDir: string): void {
+		// In case plugin was already built in the current process, we need to clean the old sources as they may break the new build.
+		this.$fs.deleteDirectory(pluginTempDir);
+		this.$fs.ensureDirectoryExists(pluginTempDir);
+	}
+
+	private getSourceFilesHashes(pluginTempPlatformsAndroidDir: string, shortPluginName: string): Promise<IStringDictionary> {
+		const pathToAar = path.join(pluginTempPlatformsAndroidDir, `${shortPluginName}.aar`);
+		const pluginNativeDataFiles = this.$fs.enumerateFilesInDirectorySync(pluginTempPlatformsAndroidDir, (file: string, stat: IFsStats) => file !== pathToAar);
+		return this.$filesHashService.generateHashes(pluginNativeDataFiles);
+	}
+
+	private writePluginHashInfo(fileHashesInfo: IStringDictionary, pluginTempDir: string): void {
+		const buildDataFile = this.getPathToPluginBuildDataFile(pluginTempDir);
+		this.$fs.writeJson(buildDataFile, fileHashesInfo);
+	}
+
+	private async shouldBuildAar(opts: {
+		manifestFilePath: string,
+		androidSourceDirectories: string[],
+		pluginTempDir: string,
+		pluginSourceDir: string,
+		shortPluginName: string,
+		fileHashesInfo: IStringDictionary
+	}): Promise<boolean> {
+
+		let shouldBuildAar = !!opts.manifestFilePath || !!opts.androidSourceDirectories.length;
+
+		if (shouldBuildAar &&
+			this.$fs.exists(opts.pluginTempDir) &&
+			this.$fs.exists(path.join(opts.pluginSourceDir, `${opts.shortPluginName}.aar`))) {
+
+			const buildDataFile = this.getPathToPluginBuildDataFile(opts.pluginTempDir);
+			if (this.$fs.exists(buildDataFile)) {
+				const oldHashes = this.$fs.readJson(buildDataFile);
+				shouldBuildAar = this.$filesHashService.hasChangesInShasums(oldHashes, opts.fileHashesInfo);
+			}
+		}
+
+		return shouldBuildAar;
+	}
+
+	private getPathToPluginBuildDataFile(pluginDir: string): string {
+		return path.join(pluginDir, PLUGIN_BUILD_DATA_FILENAME);
+	}
+
 	private async updateManifest(manifestFilePath: string, pluginTempMainSrcDir: string, shortPluginName: string): Promise<void> {
 		let updatedManifestContent;
 		this.$fs.ensureDirectoryExists(pluginTempMainSrcDir);
@@ -256,7 +314,7 @@ export class AndroidPluginBuildService implements IAndroidPluginBuildService {
 		return runtimeGradleVersions || {};
 	}
 
-	private getGradleVersions(packageData: { gradle: { version: string, android: string }}): IRuntimeGradleVersions {
+	private getGradleVersions(packageData: { gradle: { version: string, android: string } }): IRuntimeGradleVersions {
 		const packageJsonGradle = packageData && packageData.gradle;
 		let runtimeVersions: IRuntimeGradleVersions = null;
 		if (packageJsonGradle && (packageJsonGradle.version || packageJsonGradle.android)) {

lib/services/files-hash-service.ts

@@ -26,6 +26,14 @@ export class FilesHashService implements IFilesHashService {
 
 	public async getChanges(files: string[], oldHashes: IStringDictionary): Promise<IStringDictionary> {
 		const newHashes = await this.generateHashes(files);
+		return this.getChangesInShasums(oldHashes, newHashes);
+	}
+
+	public hasChangesInShasums(oldHashes: IStringDictionary, newHashes: IStringDictionary): boolean {
+		return !!_.keys(this.getChangesInShasums(oldHashes, newHashes)).length;
+	}
+
+	private getChangesInShasums(oldHashes: IStringDictionary, newHashes: IStringDictionary): IStringDictionary {
 		return _.omitBy(newHashes, (hash: string, pathToFile: string) => !!_.find(oldHashes, (oldHash: string, oldPath: string) => pathToFile === oldPath && hash === oldHash));
 	}
 }

lib/services/livesync/livesync-service.ts

@@ -469,7 +469,6 @@ export class LiveSyncService extends EventEmitter implements IDebugLiveSyncServi
 					deviceBuildInfoDescriptor,
 					liveSyncData,
 					settings,
-					skipModulesNativeCheck: !liveSyncData.watchAllFiles,
 					bundle: liveSyncData.bundle,
 					release: liveSyncData.release,
 					env: liveSyncData.env

lib/services/platform-service.ts

@@ -269,13 +269,17 @@ export class PlatformService extends EventEmitter implements IPlatformService {
 
 		const bundle = appFilesUpdaterOptions.bundle;
 		const nativePlatformStatus = (nativePrepare && nativePrepare.skipNativePrepare) ? constants.NativePlatformStatus.requiresPlatformAdd : constants.NativePlatformStatus.requiresPrepare;
-		const changesInfo = await this.$projectChangesService.checkForChanges(platform, projectData, {
-			bundle,
-			release: appFilesUpdaterOptions.release,
-			provision: config.provision,
-			teamId: config.teamId,
-			nativePlatformStatus,
-			skipModulesNativeCheck: skipNativeCheckOptions.skipModulesNativeCheck
+		const changesInfo = await this.$projectChangesService.checkForChanges({
+			platform,
+			projectData,
+			projectChangesOptions: {
+				bundle,
+				release: appFilesUpdaterOptions.release,
+				provision: config.provision,
+				teamId: config.teamId,
+				nativePlatformStatus,
+				skipModulesNativeCheck: skipNativeCheckOptions.skipModulesNativeCheck
+			}
 		});
 
 		this.$logger.trace("Changes info in prepare platform:", changesInfo);

lib/services/project-changes-service.ts

@@ -1,6 +1,6 @@
 import * as path from "path";
 import { NODE_MODULES_FOLDER_NAME, NativePlatformStatus, PACKAGE_JSON_FILE_NAME, APP_GRADLE_FILE_NAME, BUILD_XCCONFIG_FILE_NAME } from "../constants";
-import { getHash } from "../common/helpers";
+import { getHash, hook } from "../common/helpers";
 
 const prepareInfoFileName = ".nsprepareinfo";
 
@@ -45,18 +45,25 @@ export class ProjectChangesService implements IProjectChangesService {
 	private _outputProjectMtime: number;
 	private _outputProjectCTime: number;
 
+	private get $hooksService(): IHooksService {
+		return this.$injector.resolve<IHooksService>("hooksService");
+	}
+
 	constructor(
 		private $platformsData: IPlatformsData,
 		private $devicePlatformsConstants: Mobile.IDevicePlatformsConstants,
 		private $fs: IFileSystem,
-		private $filesHashService: IFilesHashService) {
+		private $filesHashService: IFilesHashService,
+		private $injector: IInjector) {
 	}
 
 	public get currentChanges(): IProjectChangesInfo {
 		return this._changesInfo;
 	}
 
-	public async checkForChanges(platform: string, projectData: IProjectData, projectChangesOptions: IProjectChangesOptions): Promise<IProjectChangesInfo> {
+	@hook("checkForChanges")
+	public async checkForChanges(checkForChangesOpts: ICheckForChangesOptions): Promise<IProjectChangesInfo> {
+		const { platform, projectData, projectChangesOptions } = checkForChangesOpts;
 		const platformData = this.$platformsData.getPlatformData(platform, projectData);
 		this._changesInfo = new ProjectChangesInfo();
 		const isNewPrepareInfo = await this.ensurePrepareInfo(platform, projectData, projectChangesOptions);

lib/services/test-execution-service.ts

@@ -59,7 +59,6 @@ class TestExecutionService implements ITestExecutionService {
 					const preparePlatformInfo: IPreparePlatformInfo = {
 						platform,
 						appFilesUpdaterOptions,
-						skipModulesNativeCheck: !this.$options.syncAllFiles,
 						platformTemplate: this.$options.platformTemplate,
 						projectData,
 						config: this.$options,
@@ -187,7 +186,6 @@ class TestExecutionService implements ITestExecutionService {
 				const preparePlatformInfo: IPreparePlatformInfo = {
 					platform,
 					appFilesUpdaterOptions,
-					skipModulesNativeCheck: !this.$options.syncAllFiles,
 					platformTemplate: this.$options.platformTemplate,
 					projectData,
 					config: this.$options,

test/project-changes-service.ts

@@ -6,6 +6,7 @@ import { PlatformsData } from "../lib/platforms-data";
 import { ProjectChangesService } from "../lib/services/project-changes-service";
 import * as Constants from "../lib/constants";
 import { FileSystem } from "../lib/common/file-system";
+import { HooksServiceStub } from "./stubs";
 
 // start tracking temporary folders/files
 temp.track();
@@ -36,6 +37,7 @@ class ProjectChangesServiceTest extends BaseServiceTest {
 		this.injector.register("logger", {
 			warn: () => ({})
 		});
+		this.injector.register("hooksService", HooksServiceStub);
 
 		const fs = this.injector.resolve<IFileSystem>("fs");
 		fs.writeJson(path.join(this.projectDir, Constants.PACKAGE_JSON_FILE_NAME), {
@@ -149,9 +151,28 @@ describe("Project Changes Service Tests", () => {
 
 	describe("Accumulates Changes From Project Services", () => {
 		it("accumulates changes from the project service", async () => {
-			const iOSChanges = await serviceTest.projectChangesService.checkForChanges("ios", serviceTest.projectData, { bundle: false, release: false, provision: undefined, teamId: undefined });
+			const iOSChanges = await serviceTest.projectChangesService.checkForChanges({
+				platform: "ios",
+				projectData: serviceTest.projectData,
+				projectChangesOptions: {
+					bundle: false,
+					release: false,
+					provision: undefined,
+					teamId: undefined
+				}
+			});
 			assert.isTrue(!!iOSChanges.signingChanged, "iOS signingChanged expected to be true");
-			const androidChanges = await serviceTest.projectChangesService.checkForChanges("android", serviceTest.projectData, { bundle: false, release: false, provision: undefined, teamId: undefined });
+
+			const androidChanges = await serviceTest.projectChangesService.checkForChanges({
+				platform: "android",
+				projectData: serviceTest.projectData,
+				projectChangesOptions: {
+					bundle: false,
+					release: false,
+					provision: undefined,
+					teamId: undefined
+				}
+			});
 			assert.isFalse(!!androidChanges.signingChanged, "Android signingChanged expected to be false");
 		});
 	});