[FEATURE] Enhance versionInfo middleware to serve sap-ui-version.json

lib/middleware/versionInfo.js

@@ -1,4 +1,7 @@
 const createVersionInfoProcessor = require("@ui5/builder").processors.versionInfoGenerator;
+const createManifestProcessor = require("@ui5/builder").processors.manifestCreator;
+
+const MANIFEST_JSON = "manifest.json";
 
 /**
  * Creates and returns the middleware to create the version info as json object.
@@ -10,37 +13,61 @@ const createVersionInfoProcessor = require("@ui5/builder").processors.versionInf
  * @returns {Function} Returns a server middleware closure.
  */
 function createMiddleware({resources, tree: project}) {
-	return function versionInfo(req, res, next) {
-		resources.dependencies.byGlob("/resources/**/.library")
-			.then((resources) => {
-				resources.sort((a, b) => {
-					return a._project.metadata.name.localeCompare(b._project.metadata.name);
-				});
-				return createVersionInfoProcessor({
-					options: {
-						rootProjectName: project.metadata.name,
-						rootProjectVersion: project.version,
-						libraryInfos: resources.map((dotLibResource) => {
-							return {
-								name: dotLibResource._project.metadata.name,
-								version: dotLibResource._project.version
-							};
-						})
-					}
-				});
-			})
-			.then(([versionInfoResource]) => {
-				return versionInfoResource.getBuffer();
-			})
-			.then((versionInfoContent) => {
-				res.writeHead(200, {
-					"Content-Type": "application/json"
+	return async function versionInfo(req, res, next) {
+		try {
+			const dependencies = resources.dependencies;
+			const dotLibResources = await dependencies.byGlob("/resources/**/.library");
+
+			dotLibResources.sort((a, b) => {
+				return a._project.metadata.name.localeCompare(b._project.metadata.name);
+			});
+
+			const libraryInfosPromises = dotLibResources.map(async (dotLibResource) => {
+				const namespace = dotLibResource._project.metadata.namespace;
+				const manifestResources = await dependencies.byGlob(`/resources/${namespace}/**/${MANIFEST_JSON}`);
+				let libraryManifest = manifestResources.find((manifestResource) => {
+					return manifestResource.getPath() === `/resources/${namespace}/${MANIFEST_JSON}`;
 				});
-				res.end(versionInfoContent.toString());
-			})
-			.catch((err) => {
-				next(err);
+				const embeddedManifests =
+					manifestResources.filter((manifestResource) => manifestResource !== libraryManifest);
+				if (!libraryManifest) {
+					const extensions = "js,json,library,less,css,theming,theme,properties";
+					const libResources = await dependencies.byGlob(`/resources/${namespace}/**/*.{${extensions}}`);
+
+					libraryManifest = await createManifestProcessor({
+						libraryResource: dotLibResource,
+						namespace,
+						resources: libResources,
+						options: {
+							omitMinVersions: true
+						}
+					});
+				}
+				return {
+					libraryManifest,
+					embeddedManifests,
+					name: dotLibResource._project.metadata.name,
+					version: dotLibResource._project.version
+				};
+			});
+			const libraryInfos = await Promise.all(libraryInfosPromises);
+
+			const [versionInfoResource] = await createVersionInfoProcessor({
+				options: {
+					rootProjectName: project.metadata.name,
+					rootProjectVersion: project.version,
+					libraryInfos
+				}
+			});
+			const versionInfoContent = await versionInfoResource.getBuffer();
+
+			res.writeHead(200, {
+				"Content-Type": "application/json"
 			});
+			res.end(versionInfoContent.toString());
+		} catch (err) {
+			next(err);
+		}
 	};
 }
 

test/lib/server/main.js

@@ -221,18 +221,39 @@ test("Get sap-ui-version.json from versionInfo middleware (/resources/sap-ui-ver
 			"libraries": [
 				{
 					name: "library.a",
+					manifestHints: {
+						dependencies: {
+							libs: {
+								"library.d": {}
+							}
+						}
+					},
 					version: "1.0.0",
 					buildTimestamp,
 					scmRevision: ""
 				},
 				{
 					name: "library.b",
+					manifestHints: {
+						dependencies: {
+							libs: {
+								"library.d": {}
+							}
+						}
+					},
 					version: "1.0.0",
 					buildTimestamp,
 					scmRevision: ""
 				},
 				{
 					name: "library.c",
+					manifestHints: {
+						dependencies: {
+							libs: {
+								"library.d": {}
+							}
+						}
+					},
 					version: "1.0.0",
 					buildTimestamp,
 					scmRevision: ""