1.0.21

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartnpm",
-  "version": "1.0.18",
+  "version": "1.0.21",
   "private": false,
   "description": "interface with npm to retrieve package information",
   "main": "dist_ts/index.js",
@@ -12,19 +12,20 @@
     "build": "(tsbuild --web)"
   },
   "devDependencies": {
-    "@gitzone/tsbuild": "^2.1.24",
+    "@gitzone/tsbuild": "^2.1.25",
     "@gitzone/tsrun": "^1.2.12",
-    "@gitzone/tstest": "^1.0.33",
-    "@pushrocks/tapbundle": "^3.2.1",
-    "@types/node": "^14.0.14",
-    "tslint": "^6.1.2",
+    "@gitzone/tstest": "^1.0.52",
+    "@pushrocks/tapbundle": "^3.2.14",
+    "@types/node": "^14.14.41",
+    "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0"
   },
   "dependencies": {
     "@pushrocks/consolecolor": "^2.0.1",
-    "@pushrocks/smartarchive": "^1.0.12",
-    "@pushrocks/smartfile": "^7.0.12",
-    "@pushrocks/smartrequest": "^1.1.47",
+    "@pushrocks/smartarchive": "^2.0.4",
+    "@pushrocks/smartfile": "^8.0.9",
+    "@pushrocks/smartpromise": "^3.1.3",
+    "@pushrocks/smartrequest": "^1.1.51",
     "package-json": "^6.5.0"
   },
   "files": [

test/test.ts

@@ -39,8 +39,9 @@ tap.test('should get package from verdaccio', async () => {
 tap.test('should get a specific file from a package', async () => {
   const bundleFile = await verdaccioRegistry.getFileFromPackage(
     '@pushrocks/websetup',
-    'dist_bundle/bundle.js'
+    'ts/index.ts'
   );
+  console.log(bundleFile.contentBuffer.toString());
 });
 
 tap.start();

ts/smartnpm.classes.npmpackage.ts

@@ -48,9 +48,9 @@ export class NpmPackage {
   } = null;
   public searchScore: number = null;
 
-  public npmRegistry: NpmRegistry;
+  public npmRegistryRef: NpmRegistry;
   constructor(npmRegistryArg: NpmRegistry) {
-    this.npmRegistry = npmRegistryArg;
+    this.npmRegistryRef = npmRegistryArg;
   }
 
   /**
@@ -58,6 +58,38 @@ export class NpmPackage {
    */
   public async saveToDisk(targetDir: string) {
     const smartarchiveInstance = new plugins.smartarchive.SmartArchive();
-    await smartarchiveInstance.extractArchiveFromUrl(this.dist.tarball, targetDir);
+    await smartarchiveInstance.extractArchiveFromUrlToFs(this.dist.tarball, targetDir);
+  }
+
+  /**
+   * saves the package to memory
+   */
+  public async saveToMemory() {}
+
+  /**
+   * get file from package
+   */
+  public async getFileFromPackage(filePath: string): Promise<plugins.smartfile.Smartfile> {
+    const done = plugins.smartpromise.defer<plugins.smartfile.Smartfile>();
+    const smartarchiveInstance = new plugins.smartarchive.SmartArchive();
+    const fileObservable = await smartarchiveInstance.extractArchiveFromUrlToObservable(
+      this.dist.tarball
+    );
+    const wantedFilePath = plugins.path.join('package', filePath);
+    const subscription = fileObservable.subscribe(
+      (fileArg) => {
+        if (fileArg.path === wantedFilePath) {
+          done.resolve(fileArg);
+          subscription.unsubscribe();
+        }
+      },
+      (err) => {
+        console.log(err);
+      },
+      () => {
+        subscription.unsubscribe();
+      }
+    );
+    return done.promise;
   }
 }

ts/smartnpm.classes.npmregistry.ts

@@ -45,6 +45,7 @@ export class NpmRegistry {
    * @param targetDir
    */
   public async savePackageToDisk(packageName: string, targetDir: string): Promise<void> {
+    plugins.smartfile.fs.ensureDirSync(paths.nogitDir);
     const npmPackage = await this.getPackageInfo(packageName);
     await npmPackage.saveToDisk(targetDir);
   }
@@ -52,15 +53,18 @@ export class NpmRegistry {
   /**
    * gets a file from a package as Smartfile
    */
-  public async getFileFromPackage(packageName: string, filePath: string) {
-    const baseDir = plugins.path.join(paths.nogitDir, packageName.replace('/', '__'));
+  public async getFileFromPackage(packageNameArg: string, filePath: string): Promise<plugins.smartfile.Smartfile> {
+    const npmPackage = await this.getPackageInfo(packageNameArg);
+    return npmPackage.getFileFromPackage(filePath);
+  }
+
+  public async getPackageAsSmartfileVirtualDir(packageNameArg: string): Promise<plugins.smartfile.VirtualDirectory> {
+    const baseDir = plugins.path.join(paths.nogitDir, packageNameArg.replace('/', '__'));
     await plugins.smartfile.fs.ensureDir(baseDir);
-    await this.savePackageToDisk(packageName, baseDir);
-    const smartfile = await plugins.smartfile.Smartfile.fromFilePath(
-      plugins.path.join(baseDir, 'package', filePath)
-    );
+    await this.savePackageToDisk(packageNameArg, baseDir);
+    const virtualDir = await plugins.smartfile.VirtualDirectory.fromFsDirPath(baseDir);
     await plugins.smartfile.fs.remove(baseDir);
-    return smartfile;
+    return virtualDir;
   }
 
   /**

ts/smartnpm.paths.ts

@@ -2,4 +2,3 @@ import * as plugins from './smartnpm.plugins';
 
 export const packageDir = plugins.path.join(__dirname, '../');
 export const nogitDir = plugins.path.join(packageDir, '.nogit/');
-plugins.smartfile.fs.ensureDirSync(nogitDir);

ts/smartnpm.plugins.ts

@@ -7,9 +7,10 @@ export { path };
 import * as consolecolor from '@pushrocks/consolecolor';
 import * as smartarchive from '@pushrocks/smartarchive';
 import * as smartfile from '@pushrocks/smartfile';
+import * as smartpromise from '@pushrocks/smartpromise';
 import * as smartrequest from '@pushrocks/smartrequest';
 
-export { consolecolor, smartarchive, smartfile, smartrequest };
+export { consolecolor, smartarchive, smartfile, smartpromise, smartrequest };
 
 // third party scope
 import packageJson from 'package-json';