feat: add keycloak-auth library

jest.config.ts

@@ -1,5 +1,5 @@
-import { getJestProjects } from '@nx/jest';
+import { getJestProjects } from '@nx/jest'
 
 export default {
   projects: getJestProjects(),
-};
+}

libs/keycloak-auth/.eslintrc.json

@@ -0,0 +1,40 @@
+{
+  "extends": ["../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts"],
+      "extends": ["plugin:@nx/angular", "plugin:@angular-eslint/template/process-inline-templates"],
+      "rules": {
+        "@angular-eslint/directive-selector": [
+          "error",
+          {
+            "type": "attribute",
+            "prefix": "ocx",
+            "style": "camelCase"
+          }
+        ],
+        "@angular-eslint/component-selector": [
+          "error",
+          {
+            "type": "element",
+            "prefix": "ocx",
+            "style": "kebab-case"
+          }
+        ]
+      }
+    },
+    {
+      "files": ["*.html"],
+      "extends": ["plugin:@nx/angular-template"],
+      "rules": {}
+    },
+    {
+      "files": ["*.json"],
+      "parser": "jsonc-eslint-parser",
+      "rules": {
+        "@nx/dependency-checks": "error"
+      }
+    }
+  ]
+}

libs/keycloak-auth/README.md

@@ -0,0 +1,7 @@
+# keycloak-auth
+
+This library was generated with [Nx](https://nx.dev).
+
+## Running unit tests
+
+Run `nx test keycloak-auth` to execute the unit tests.

libs/keycloak-auth/jest.config.ts

@@ -0,0 +1,22 @@
+/* eslint-disable */
+export default {
+  displayName: 'keycloak-auth',
+  preset: '../../jest.preset.js',
+  setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
+  coverageDirectory: '../../coverage/libs/keycloak-auth',
+  transform: {
+    '^.+\\.(ts|mjs|js|html)$': [
+      'jest-preset-angular',
+      {
+        tsconfig: '<rootDir>/tsconfig.spec.json',
+        stringifyContentPathRegex: '\\.(html|svg)$',
+      },
+    ],
+  },
+  transformIgnorePatterns: ['node_modules/(?!.*\\.mjs$)'],
+  snapshotSerializers: [
+    'jest-preset-angular/build/serializers/no-ng-attributes',
+    'jest-preset-angular/build/serializers/ng-snapshot',
+    'jest-preset-angular/build/serializers/html-comment',
+  ],
+}

libs/keycloak-auth/ng-package.json

@@ -0,0 +1,8 @@
+{
+  "$schema": "../../node_modules/ng-packagr/ng-package.schema.json",
+  "dest": "../../dist/libs/keycloak-auth",
+  "lib": {
+    "entryFile": "src/index.ts"
+  },
+  "assets": ["CHANGELOG.md", "./assets/**"]
+}

libs/keycloak-auth/package.json

@@ -0,0 +1,12 @@
+{
+  "name": "@onecx/keycloak-auth",
+  "version": "0.0.1",
+  "peerDependencies": {
+    "@angular/common": ">=15.2.7",
+    "@angular/core": ">=15.2.7",
+    "@onecx/portal-integration-angular": "~3",
+    "keycloak-angular": "^13.0.0",
+    "keycloak-js": "^18.0.0",
+    "rxjs": "~7.8.0"
+  }
+}

libs/keycloak-auth/project.json

@@ -0,0 +1,57 @@
+{
+  "name": "keycloak-auth",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "libs/keycloak-auth/src",
+  "prefix": "ocx",
+  "tags": [],
+  "projectType": "library",
+  "targets": {
+    "build": {
+      "executor": "@nx/angular:package",
+      "outputs": ["{workspaceRoot}/dist/{projectRoot}"],
+      "options": {
+        "project": "libs/keycloak-auth/ng-package.json"      
+      },
+      "configurations": {
+        "production": {
+          "tsConfig": "libs/keycloak-auth/tsconfig.lib.prod.json"
+        },
+        "development": {
+          "tsConfig": "libs/keycloak-auth/tsconfig.lib.json"
+        }
+      },
+      "defaultConfiguration": "production"
+    },
+    "test": {
+      "executor": "@nx/jest:jest",
+      "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
+      "options": {
+        "jestConfig": "libs/keycloak-auth/jest.config.ts",
+        "passWithNoTests": true
+      },
+      "configurations": {
+        "ci": {
+          "ci": true,
+          "codeCoverage": true
+        }
+      }
+    },
+    "lint": {
+      "executor": "@nx/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": [
+          "libs/keycloak-auth/**/*.ts",
+          "libs/keycloak-auth/**/*.html",
+          "libs/keycloak-auth/package.json"
+        ]
+      }
+    },
+    "release": {
+      "executor": "nx-release:build-update-publish",
+      "options": {
+        "libName": "portal-integration-angular"
+      }
+    }
+  }
+}

libs/keycloak-auth/src/index.ts

@@ -0,0 +1 @@
+export * from './lib/keycloak-auth.module'

libs/keycloak-auth/src/lib/keycloak-auth.app-initializer.ts

@@ -0,0 +1,24 @@
+// import { APP_INITIALIZER, Provider } from '@angular/core';
+// import { KeycloakAuthService } from './keycloak-auth.service';
+
+// function initializeKeycloak(authService: KeycloakAuthService) {
+//     return () =>
+//     authService.init({
+//         config: {
+//           url: 'http://localhost:8080/auth',
+//           realm: 'your-realm',
+//           clientId: 'your-client-id'
+//         },
+//         initOptions: {
+//           onLoad: 'check-sso',
+//           silentCheckSsoRedirectUri:
+//             window.location.origin + '/assets/silent-check-sso.html'
+//         }
+//       });
+//   }
+// export const KeycloakAuthAppInitializer : Provider = {
+//     provide: APP_INITIALIZER,
+//     useFactory: initializeKeycloak,
+//     multi: true,
+//     deps: [KeycloakAuthService]
+//   }

libs/keycloak-auth/src/lib/keycloak-auth.module.ts

@@ -0,0 +1,42 @@
+import { InjectionToken, NgModule, ModuleWithProviders } from '@angular/core'
+import { CommonModule } from '@angular/common'
+import { AUTH_SERVICE } from '@onecx/portal-integration-angular'
+import { KeycloakAuthService } from './keycloak-auth.service'
+import { KeycloakAngularModule } from 'keycloak-angular'
+import { HTTP_INTERCEPTORS } from '@angular/common/http'
+import { TokenInterceptor } from './token.interceptor'
+
+export interface KeycloakAuthModuleConfig {
+  disablePermissionCheck: boolean
+  tokenInterceptorWhitelist?: string[]
+}
+/**
+ * Authentication module for keycloak. Requires @onecx/portal-integration-angular and keycloak-js to work.
+ */
+@NgModule({
+  imports: [CommonModule, KeycloakAngularModule],
+  providers: [
+    {
+      provide: AUTH_SERVICE,
+      useClass: KeycloakAuthService,
+    },
+    { provide: HTTP_INTERCEPTORS, useClass: TokenInterceptor, multi: true },
+  ],
+})
+export class KeycloakAuthModule {
+  static withConfig(config: KeycloakAuthModuleConfig): ModuleWithProviders<KeycloakAuthModule> {
+    return {
+      ngModule: KeycloakAuthModule,
+      providers: [
+        {
+          provide: AUTH_SERVICE,
+          useClass: KeycloakAuthService,
+        },
+        { provide: HTTP_INTERCEPTORS, useClass: TokenInterceptor, multi: true },
+        { provide: KEYCLOAK_AUTH_CONFIG, useValue: config },
+      ],
+    }
+  }
+}
+
+export const KEYCLOAK_AUTH_CONFIG: InjectionToken<KeycloakAuthModuleConfig> = new InjectionToken('KEYCLOAK_AUTH_CONFIG')