add api

.vscode/launch.json

@@ -0,0 +1,17 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "attach",
+            "name": "Attach to NestJS",
+            "port": 9229,
+            "restart": true,
+            "stopOnEntry": false,
+            "protocol": "inspector"
+        }
+    ]
+}

api/.gitignore

@@ -0,0 +1,4 @@
+wwwroot/*.js
+node_modules
+typings
+dist

api/.openapi-generator-ignore

@@ -0,0 +1,23 @@
+# OpenAPI Generator Ignore
+# Generated by openapi-generator https://github.com/openapitools/openapi-generator
+
+# Use this file to prevent files from being overwritten by the generator.
+# The patterns follow closely to .gitignore or .dockerignore.
+
+# As an example, the C# client generator defines ApiClient.cs.
+# You can make changes and tell OpenAPI Generator to ignore just this file by uncommenting the following line:
+#ApiClient.cs
+
+# You can match any string of characters against a directory, file or extension with a single asterisk (*):
+#foo/*/qux
+# The above matches foo/bar/qux and foo/baz/qux, but not foo/bar/baz/qux
+
+# You can recursively match patterns against a directory, file or extension with a double asterisk (**):
+#foo/**/qux
+# This matches foo/bar/qux, foo/baz/qux, and foo/bar/baz/qux
+
+# You can also negate patterns with an exclamation (!).
+# For example, you can ignore all files in a docs folder with the file extension .md:
+#docs/*.md
+# Then explicitly reverse the ignore rule for a single file:
+#!docs/README.md

api/.openapi-generator/FILES

@@ -0,0 +1,17 @@
+.gitignore
+README.md
+api.module.ts
+api/api.ts
+api/rules.service.ts
+api/rules.serviceInterface.ts
+configuration.ts
+encoder.ts
+git_push.sh
+index.ts
+model/createRuleDto.ts
+model/models.ts
+model/rule.ts
+ng-package.json
+package.json
+tsconfig.json
+variables.ts

api/.openapi-generator/VERSION

@@ -0,0 +1 @@
+5.1.1

api/README.md

@@ -0,0 +1,203 @@
+## restClient@1.0
+
+### Building
+
+To install the required dependencies and to build the typescript sources run:
+```
+npm install
+npm run build
+```
+
+### publishing
+
+First build the package then run ```npm publish dist``` (don't forget to specify the `dist` folder!)
+
+### consuming
+
+Navigate to the folder of your consuming project and run one of next commands.
+
+_published:_
+
+```
+npm install restClient@1.0 --save
+```
+
+_without publishing (not recommended):_
+
+```
+npm install PATH_TO_GENERATED_PACKAGE/dist.tgz --save
+```
+
+_It's important to take the tgz file, otherwise you'll get trouble with links on windows_
+
+_using `npm link`:_
+
+In PATH_TO_GENERATED_PACKAGE/dist:
+```
+npm link
+```
+
+In your project:
+```
+npm link restClient
+```
+
+__Note for Windows users:__ The Angular CLI has troubles to use linked npm packages.
+Please refer to this issue https://github.com/angular/angular-cli/issues/8284 for a solution / workaround.
+Published packages are not effected by this issue.
+
+
+#### General usage
+
+In your Angular project:
+
+
+```
+// without configuring providers
+import { ApiModule } from 'restClient';
+import { HttpClientModule } from '@angular/common/http';
+
+@NgModule({
+    imports: [
+        ApiModule,
+        // make sure to import the HttpClientModule in the AppModule only,
+        // see https://github.com/angular/angular/issues/20575
+        HttpClientModule
+    ],
+    declarations: [ AppComponent ],
+    providers: [],
+    bootstrap: [ AppComponent ]
+})
+export class AppModule {}
+```
+
+```
+// configuring providers
+import { ApiModule, Configuration, ConfigurationParameters } from 'restClient';
+
+export function apiConfigFactory (): Configuration {
+  const params: ConfigurationParameters = {
+    // set configuration parameters here.
+  }
+  return new Configuration(params);
+}
+
+@NgModule({
+    imports: [ ApiModule.forRoot(apiConfigFactory) ],
+    declarations: [ AppComponent ],
+    providers: [],
+    bootstrap: [ AppComponent ]
+})
+export class AppModule {}
+```
+
+```
+// configuring providers with an authentication service that manages your access tokens
+import { ApiModule, Configuration } from 'restClient';
+
+@NgModule({
+    imports: [ ApiModule ],
+    declarations: [ AppComponent ],
+    providers: [
+      {
+        provide: Configuration,
+        useFactory: (authService: AuthService) => new Configuration(
+          {
+            basePath: environment.apiUrl,
+            accessToken: authService.getAccessToken.bind(authService)
+          }
+        ),
+        deps: [AuthService],
+        multi: false
+      }
+    ],
+    bootstrap: [ AppComponent ]
+})
+export class AppModule {}
+```
+
+```
+import { DefaultApi } from 'restClient';
+
+export class AppComponent {
+    constructor(private apiGateway: DefaultApi) { }
+}
+```
+
+Note: The ApiModule is restricted to being instantiated once app wide.
+This is to ensure that all services are treated as singletons.
+
+#### Using multiple OpenAPI files / APIs / ApiModules
+In order to use multiple `ApiModules` generated from different OpenAPI files,
+you can create an alias name when importing the modules
+in order to avoid naming conflicts:
+```
+import { ApiModule } from 'my-api-path';
+import { ApiModule as OtherApiModule } from 'my-other-api-path';
+import { HttpClientModule } from '@angular/common/http';
+
+@NgModule({
+  imports: [
+    ApiModule,
+    OtherApiModule,
+    // make sure to import the HttpClientModule in the AppModule only,
+    // see https://github.com/angular/angular/issues/20575
+    HttpClientModule
+  ]
+})
+export class AppModule {
+
+}
+```
+
+
+### Set service base path
+If different than the generated base path, during app bootstrap, you can provide the base path to your service. 
+
+```
+import { BASE_PATH } from 'restClient';
+
+bootstrap(AppComponent, [
+    { provide: BASE_PATH, useValue: 'https://your-web-service.com' },
+]);
+```
+or
+
+```
+import { BASE_PATH } from 'restClient';
+
+@NgModule({
+    imports: [],
+    declarations: [ AppComponent ],
+    providers: [ provide: BASE_PATH, useValue: 'https://your-web-service.com' ],
+    bootstrap: [ AppComponent ]
+})
+export class AppModule {}
+```
+
+
+#### Using @angular/cli
+First extend your `src/environments/*.ts` files by adding the corresponding base path:
+
+```
+export const environment = {
+  production: false,
+  API_BASE_PATH: 'http://127.0.0.1:8080'
+};
+```
+
+In the src/app/app.module.ts:
+```
+import { BASE_PATH } from 'restClient';
+import { environment } from '../environments/environment';
+
+@NgModule({
+  declarations: [
+    AppComponent
+  ],
+  imports: [ ],
+  providers: [{ provide: BASE_PATH, useValue: environment.API_BASE_PATH }],
+  bootstrap: [ AppComponent ]
+})
+export class AppModule { }
+```  

api/api.module.ts

@@ -0,0 +1,31 @@
+import { NgModule, ModuleWithProviders, SkipSelf, Optional } from '@angular/core';
+import { Configuration } from './configuration';
+import { HttpClient } from '@angular/common/http';
+
+import { RulesService } from './api/rules.service';
+
+@NgModule({
+  imports:      [],
+  declarations: [],
+  exports:      [],
+  providers: []
+})
+export class ApiModule {
+    public static forRoot(configurationFactory: () => Configuration): ModuleWithProviders<ApiModule> {
+        return {
+            ngModule: ApiModule,
+            providers: [ { provide: Configuration, useFactory: configurationFactory } ]
+        };
+    }
+
+    constructor( @Optional() @SkipSelf() parentModule: ApiModule,
+                 @Optional() http: HttpClient) {
+        if (parentModule) {
+            throw new Error('ApiModule is already loaded. Import in your base AppModule only.');
+        }
+        if (!http) {
+            throw new Error('You need to import the HttpClientModule in your AppModule! \n' +
+            'See also https://github.com/angular/angular/issues/20575');
+        }
+    }
+}

api/api/api.ts

@@ -0,0 +1,4 @@
+export * from './rules.service';
+import { RulesService } from './rules.service';
+export * from './rules.serviceInterface'
+export const APIS = [RulesService];

api/api/rules.service.ts

@@ -0,0 +1,300 @@
+/**
+ * Rules
+ * API for create rules
+ *
+ * The version of the OpenAPI document: 1.0
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+/* tslint:disable:no-unused-variable member-ordering */
+
+import { Inject, Injectable, Optional }                      from '@angular/core';
+import { HttpClient, HttpHeaders, HttpParams,
+         HttpResponse, HttpEvent, HttpParameterCodec }       from '@angular/common/http';
+import { CustomHttpParameterCodec }                          from '../encoder';
+import { Observable }                                        from 'rxjs';
+
+import { CreateRuleDto } from '../model/models';
+import { Rule } from '../model/models';
+
+import { BASE_PATH, COLLECTION_FORMATS }                     from '../variables';
+import { Configuration }                                     from '../configuration';
+import {
+    RulesServiceInterface
+} from './rules.serviceInterface';
+
+
+
+@Injectable({
+  providedIn: 'root'
+})
+export class RulesService implements RulesServiceInterface {
+
+    protected basePath = 'http://localhost';
+    public defaultHeaders = new HttpHeaders();
+    public configuration = new Configuration();
+    public encoder: HttpParameterCodec;
+
+    constructor(protected httpClient: HttpClient, @Optional()@Inject(BASE_PATH) basePath: string, @Optional() configuration: Configuration) {
+        if (configuration) {
+            this.configuration = configuration;
+        }
+        if (typeof this.configuration.basePath !== 'string') {
+            if (typeof basePath !== 'string') {
+                basePath = this.basePath;
+            }
+            this.configuration.basePath = basePath;
+        }
+        this.encoder = this.configuration.encoder || new CustomHttpParameterCodec();
+    }
+
+
+    private addToHttpParams(httpParams: HttpParams, value: any, key?: string): HttpParams {
+        if (typeof value === "object" && value instanceof Date === false) {
+            httpParams = this.addToHttpParamsRecursive(httpParams, value);
+        } else {
+            httpParams = this.addToHttpParamsRecursive(httpParams, value, key);
+        }
+        return httpParams;
+    }
+
+    private addToHttpParamsRecursive(httpParams: HttpParams, value?: any, key?: string): HttpParams {
+        if (value == null) {
+            return httpParams;
+        }
+
+        if (typeof value === "object") {
+            if (Array.isArray(value)) {
+                (value as any[]).forEach( elem => httpParams = this.addToHttpParamsRecursive(httpParams, elem, key));
+            } else if (value instanceof Date) {
+                if (key != null) {
+                    httpParams = httpParams.append(key,
+                        (value as Date).toISOString().substr(0, 10));
+                } else {
+                   throw Error("key may not be null if value is Date");
+                }
+            } else {
+                Object.keys(value).forEach( k => httpParams = this.addToHttpParamsRecursive(
+                    httpParams, value[k], key != null ? `${key}.${k}` : k));
+            }
+        } else if (key != null) {
+            httpParams = httpParams.append(key, value);
+        } else {
+            throw Error("key may not be null if value is not object or array");
+        }
+        return httpParams;
+    }
+
+    /**
+     * @param createRuleDto 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     */
+    public create(createRuleDto: CreateRuleDto, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<Rule>;
+    public create(createRuleDto: CreateRuleDto, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpResponse<Rule>>;
+    public create(createRuleDto: CreateRuleDto, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpEvent<Rule>>;
+    public create(createRuleDto: CreateRuleDto, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json'}): Observable<any> {
+        if (createRuleDto === null || createRuleDto === undefined) {
+            throw new Error('Required parameter createRuleDto was null or undefined when calling create.');
+        }
+
+        let headers = this.defaultHeaders;
+
+        let credential: string | undefined;
+        // authentication (basic) required
+        credential = this.configuration.lookupCredential('basic');
+        if (credential) {
+            headers = headers.set('Authorization', 'Basic ' + credential);
+        }
+
+        let httpHeaderAcceptSelected: string | undefined = options && options.httpHeaderAccept;
+        if (httpHeaderAcceptSelected === undefined) {
+            // to determine the Accept header
+            const httpHeaderAccepts: string[] = [
+                'application/json'
+            ];
+            httpHeaderAcceptSelected = this.configuration.selectHeaderAccept(httpHeaderAccepts);
+        }
+        if (httpHeaderAcceptSelected !== undefined) {
+            headers = headers.set('Accept', httpHeaderAcceptSelected);
+        }
+
+
+        // to determine the Content-Type header
+        const consumes: string[] = [
+            'application/json'
+        ];
+        const httpContentTypeSelected: string | undefined = this.configuration.selectHeaderContentType(consumes);
+        if (httpContentTypeSelected !== undefined) {
+            headers = headers.set('Content-Type', httpContentTypeSelected);
+        }
+
+        let responseType_: 'text' | 'json' = 'json';
+        if(httpHeaderAcceptSelected && httpHeaderAcceptSelected.startsWith('text')) {
+            responseType_ = 'text';
+        }
+
+        return this.httpClient.post<Rule>(`${this.configuration.basePath}/rules`,
+            createRuleDto,
+            {
+                responseType: <any>responseType_,
+                withCredentials: this.configuration.withCredentials,
+                headers: headers,
+                observe: observe,
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+    /**
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     */
+    public findAll(observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<Array<Rule>>;
+    public findAll(observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpResponse<Array<Rule>>>;
+    public findAll(observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpEvent<Array<Rule>>>;
+    public findAll(observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json'}): Observable<any> {
+
+        let headers = this.defaultHeaders;
+
+        let credential: string | undefined;
+        // authentication (basic) required
+        credential = this.configuration.lookupCredential('basic');
+        if (credential) {
+            headers = headers.set('Authorization', 'Basic ' + credential);
+        }
+
+        let httpHeaderAcceptSelected: string | undefined = options && options.httpHeaderAccept;
+        if (httpHeaderAcceptSelected === undefined) {
+            // to determine the Accept header
+            const httpHeaderAccepts: string[] = [
+                'application/json'
+            ];
+            httpHeaderAcceptSelected = this.configuration.selectHeaderAccept(httpHeaderAccepts);
+        }
+        if (httpHeaderAcceptSelected !== undefined) {
+            headers = headers.set('Accept', httpHeaderAcceptSelected);
+        }
+
+
+        let responseType_: 'text' | 'json' = 'json';
+        if(httpHeaderAcceptSelected && httpHeaderAcceptSelected.startsWith('text')) {
+            responseType_ = 'text';
+        }
+
+        return this.httpClient.get<Array<Rule>>(`${this.configuration.basePath}/rules`,
+            {
+                responseType: <any>responseType_,
+                withCredentials: this.configuration.withCredentials,
+                headers: headers,
+                observe: observe,
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+    /**
+     * @param id 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     */
+    public findOne(id: string, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<Rule>;
+    public findOne(id: string, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpResponse<Rule>>;
+    public findOne(id: string, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: 'application/json'}): Observable<HttpEvent<Rule>>;
+    public findOne(id: string, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: 'application/json'}): Observable<any> {
+        if (id === null || id === undefined) {
+            throw new Error('Required parameter id was null or undefined when calling findOne.');
+        }
+
+        let headers = this.defaultHeaders;
+
+        let credential: string | undefined;
+        // authentication (basic) required
+        credential = this.configuration.lookupCredential('basic');
+        if (credential) {
+            headers = headers.set('Authorization', 'Basic ' + credential);
+        }
+
+        let httpHeaderAcceptSelected: string | undefined = options && options.httpHeaderAccept;
+        if (httpHeaderAcceptSelected === undefined) {
+            // to determine the Accept header
+            const httpHeaderAccepts: string[] = [
+                'application/json'
+            ];
+            httpHeaderAcceptSelected = this.configuration.selectHeaderAccept(httpHeaderAccepts);
+        }
+        if (httpHeaderAcceptSelected !== undefined) {
+            headers = headers.set('Accept', httpHeaderAcceptSelected);
+        }
+
+
+        let responseType_: 'text' | 'json' = 'json';
+        if(httpHeaderAcceptSelected && httpHeaderAcceptSelected.startsWith('text')) {
+            responseType_ = 'text';
+        }
+
+        return this.httpClient.get<Rule>(`${this.configuration.basePath}/rules/${encodeURIComponent(String(id))}`,
+            {
+                responseType: <any>responseType_,
+                withCredentials: this.configuration.withCredentials,
+                headers: headers,
+                observe: observe,
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+    /**
+     * @param id 
+     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
+     * @param reportProgress flag to report request and response progress.
+     */
+    public remove(id: string, observe?: 'body', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined}): Observable<any>;
+    public remove(id: string, observe?: 'response', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined}): Observable<HttpResponse<any>>;
+    public remove(id: string, observe?: 'events', reportProgress?: boolean, options?: {httpHeaderAccept?: undefined}): Observable<HttpEvent<any>>;
+    public remove(id: string, observe: any = 'body', reportProgress: boolean = false, options?: {httpHeaderAccept?: undefined}): Observable<any> {
+        if (id === null || id === undefined) {
+            throw new Error('Required parameter id was null or undefined when calling remove.');
+        }
+
+        let headers = this.defaultHeaders;
+
+        let credential: string | undefined;
+        // authentication (basic) required
+        credential = this.configuration.lookupCredential('basic');
+        if (credential) {
+            headers = headers.set('Authorization', 'Basic ' + credential);
+        }
+
+        let httpHeaderAcceptSelected: string | undefined = options && options.httpHeaderAccept;
+        if (httpHeaderAcceptSelected === undefined) {
+            // to determine the Accept header
+            const httpHeaderAccepts: string[] = [
+            ];
+            httpHeaderAcceptSelected = this.configuration.selectHeaderAccept(httpHeaderAccepts);
+        }
+        if (httpHeaderAcceptSelected !== undefined) {
+            headers = headers.set('Accept', httpHeaderAcceptSelected);
+        }
+
+
+        let responseType_: 'text' | 'json' = 'json';
+        if(httpHeaderAcceptSelected && httpHeaderAcceptSelected.startsWith('text')) {
+            responseType_ = 'text';
+        }
+
+        return this.httpClient.delete<any>(`${this.configuration.basePath}/rules/${encodeURIComponent(String(id))}`,
+            {
+                responseType: <any>responseType_,
+                withCredentials: this.configuration.withCredentials,
+                headers: headers,
+                observe: observe,
+                reportProgress: reportProgress
+            }
+        );
+    }
+
+}

api/api/rules.serviceInterface.ts

@@ -0,0 +1,55 @@
+/**
+ * Rules
+ * API for create rules
+ *
+ * The version of the OpenAPI document: 1.0
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+import { HttpHeaders }                                       from '@angular/common/http';
+
+import { Observable }                                        from 'rxjs';
+
+import { CreateRuleDto } from '../model/models';
+import { Rule } from '../model/models';
+
+
+import { Configuration }                                     from '../configuration';
+
+
+
+export interface RulesServiceInterface {
+    defaultHeaders: HttpHeaders;
+    configuration: Configuration;
+
+    /**
+     * 
+     * 
+     * @param createRuleDto 
+     */
+    create(createRuleDto: CreateRuleDto, extraHttpRequestParams?: any): Observable<Rule>;
+
+    /**
+     * 
+     * 
+     */
+    findAll(extraHttpRequestParams?: any): Observable<Array<Rule>>;
+
+    /**
+     * 
+     * 
+     * @param id 
+     */
+    findOne(id: string, extraHttpRequestParams?: any): Observable<Rule>;
+
+    /**
+     * 
+     * 
+     * @param id 
+     */
+    remove(id: string, extraHttpRequestParams?: any): Observable<{}>;
+
+}

api/configuration.ts

@@ -0,0 +1,130 @@
+import { HttpParameterCodec } from '@angular/common/http';
+
+export interface ConfigurationParameters {
+    /**
+     *  @deprecated Since 5.0. Use credentials instead
+     */
+    apiKeys?: {[ key: string ]: string};
+    username?: string;
+    password?: string;
+    /**
+     *  @deprecated Since 5.0. Use credentials instead
+     */
+    accessToken?: string | (() => string);
+    basePath?: string;
+    withCredentials?: boolean;
+    encoder?: HttpParameterCodec;
+    /**
+     * The keys are the names in the securitySchemes section of the OpenAPI
+     * document. They should map to the value used for authentication
+     * minus any standard prefixes such as 'Basic' or 'Bearer'.
+     */
+    credentials?: {[ key: string ]: string | (() => string | undefined)};
+}
+
+export class Configuration {
+    /**
+     *  @deprecated Since 5.0. Use credentials instead
+     */
+    apiKeys?: {[ key: string ]: string};
+    username?: string;
+    password?: string;
+    /**
+     *  @deprecated Since 5.0. Use credentials instead
+     */
+    accessToken?: string | (() => string);
+    basePath?: string;
+    withCredentials?: boolean;
+    encoder?: HttpParameterCodec;
+    /**
+     * The keys are the names in the securitySchemes section of the OpenAPI
+     * document. They should map to the value used for authentication
+     * minus any standard prefixes such as 'Basic' or 'Bearer'.
+     */
+    credentials: {[ key: string ]: string | (() => string | undefined)};
+
+    constructor(configurationParameters: ConfigurationParameters = {}) {
+        this.apiKeys = configurationParameters.apiKeys;
+        this.username = configurationParameters.username;
+        this.password = configurationParameters.password;
+        this.accessToken = configurationParameters.accessToken;
+        this.basePath = configurationParameters.basePath;
+        this.withCredentials = configurationParameters.withCredentials;
+        this.encoder = configurationParameters.encoder;
+        if (configurationParameters.credentials) {
+            this.credentials = configurationParameters.credentials;
+        }
+        else {
+            this.credentials = {};
+        }
+
+        // init default basic credential
+        if (!this.credentials['basic']) {
+            this.credentials['basic'] = () => {
+                return (this.username || this.password)
+                    ? btoa(this.username + ':' + this.password)
+                    : undefined;
+            };
+        }
+    }
+
+    /**
+     * Select the correct content-type to use for a request.
+     * Uses {@link Configuration#isJsonMime} to determine the correct content-type.
+     * If no content type is found return the first found type if the contentTypes is not empty
+     * @param contentTypes - the array of content types that are available for selection
+     * @returns the selected content-type or <code>undefined</code> if no selection could be made.
+     */
+    public selectHeaderContentType (contentTypes: string[]): string | undefined {
+        if (contentTypes.length === 0) {
+            return undefined;
+        }
+
+        const type = contentTypes.find((x: string) => this.isJsonMime(x));
+        if (type === undefined) {
+            return contentTypes[0];
+        }
+        return type;
+    }
+
+    /**
+     * Select the correct accept content-type to use for a request.
+     * Uses {@link Configuration#isJsonMime} to determine the correct accept content-type.
+     * If no content type is found return the first found type if the contentTypes is not empty
+     * @param accepts - the array of content types that are available for selection.
+     * @returns the selected content-type or <code>undefined</code> if no selection could be made.
+     */
+    public selectHeaderAccept(accepts: string[]): string | undefined {
+        if (accepts.length === 0) {
+            return undefined;
+        }
+
+        const type = accepts.find((x: string) => this.isJsonMime(x));
+        if (type === undefined) {
+            return accepts[0];
+        }
+        return type;
+    }
+
+    /**
+     * Check if the given MIME is a JSON MIME.
+     * JSON MIME examples:
+     *   application/json
+     *   application/json; charset=UTF8
+     *   APPLICATION/JSON
+     *   application/vnd.company+json
+     * @param mime - MIME (Multipurpose Internet Mail Extensions)
+     * @return True if the given MIME is JSON, false otherwise.
+     */
+    public isJsonMime(mime: string): boolean {
+        const jsonMime: RegExp = new RegExp('^(application\/json|[^;/ \t]+\/[^;/ \t]+[+]json)[ \t]*(;.*)?$', 'i');
+        return mime !== null && (jsonMime.test(mime) || mime.toLowerCase() === 'application/json-patch+json');
+    }
+
+    public lookupCredential(key: string): string | undefined {
+        const value = this.credentials[key];
+        return typeof value === 'function'
+            ? value()
+            : value;
+    }
+}

api/encoder.ts

@@ -0,0 +1,20 @@
+import { HttpParameterCodec } from '@angular/common/http';
+
+/**
+ * Custom HttpParameterCodec
+ * Workaround for https://github.com/angular/angular/issues/18261
+ */
+export class CustomHttpParameterCodec implements HttpParameterCodec {
+    encodeKey(k: string): string {
+        return encodeURIComponent(k);
+    }
+    encodeValue(v: string): string {
+        return encodeURIComponent(v);
+    }
+    decodeKey(k: string): string {
+        return decodeURIComponent(k);
+    }
+    decodeValue(v: string): string {
+        return decodeURIComponent(v);
+    }
+}

api/git_push.sh

@@ -0,0 +1,58 @@
+#!/bin/sh
+# ref: https://help.github.com/articles/adding-an-existing-project-to-github-using-the-command-line/
+#
+# Usage example: /bin/sh ./git_push.sh wing328 openapi-pestore-perl "minor update" "gitlab.com"
+
+git_user_id=$1
+git_repo_id=$2
+release_note=$3
+git_host=$4
+
+if [ "$git_host" = "" ]; then
+    git_host="github.com"
+    echo "[INFO] No command line input provided. Set \$git_host to $git_host"
+fi
+
+if [ "$git_user_id" = "" ]; then
+    git_user_id="GIT_USER_ID"
+    echo "[INFO] No command line input provided. Set \$git_user_id to $git_user_id"
+fi
+
+if [ "$git_repo_id" = "" ]; then
+    git_repo_id="GIT_REPO_ID"
+    echo "[INFO] No command line input provided. Set \$git_repo_id to $git_repo_id"
+fi
+
+if [ "$release_note" = "" ]; then
+    release_note="Minor update"
+    echo "[INFO] No command line input provided. Set \$release_note to $release_note"
+fi
+
+# Initialize the local directory as a Git repository
+git init
+
+# Adds the files in the local repository and stages them for commit.
+git add .
+
+# Commits the tracked changes and prepares them to be pushed to a remote repository.
+git commit -m "$release_note"
+
+# Sets the new remote
+git_remote=`git remote`
+if [ "$git_remote" = "" ]; then # git remote not defined
+
+    if [ "$GIT_TOKEN" = "" ]; then
+        echo "[INFO] \$GIT_TOKEN (environment variable) is not set. Using the git credential in your environment."
+        git remote add origin https://${git_host}/${git_user_id}/${git_repo_id}.git
+    else
+        git remote add origin https://${git_user_id}:${GIT_TOKEN}@${git_host}/${git_user_id}/${git_repo_id}.git
+    fi
+
+fi
+
+git pull origin master
+
+# Pushes (Forces) the changes in the local repository up to the remote repository
+echo "Git pushing to https://${git_host}/${git_user_id}/${git_repo_id}.git"
+git push origin master 2>&1 | grep -v 'To https'
+

api/index.ts

@@ -0,0 +1,5 @@
+export * from './api/api';
+export * from './model/models';
+export * from './variables';
+export * from './configuration';
+export * from './api.module';

api/model/createRuleDto.ts

@@ -0,0 +1,25 @@
+/**
+ * Rules
+ * API for create rules
+ *
+ * The version of the OpenAPI document: 1.0
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface CreateRuleDto { 
+    /**
+     * the paragraph of the rule.
+     */
+    paragraph: string;
+    /**
+     * the rule
+     */
+    text: string;
+    subRuleIds: Array<string>;
+}
+

api/model/models.ts

@@ -0,0 +1,2 @@
+export * from './createRuleDto';
+export * from './rule';

api/model/rule.ts

@@ -0,0 +1,21 @@
+/**
+ * Rules
+ * API for create rules
+ *
+ * The version of the OpenAPI document: 1.0
+ * 
+ *
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+
+export interface Rule { 
+    id: string;
+    paragraph: string;
+    text: string;
+    parentRule?: Rule | null;
+    subRule?: Array<Rule> | null;
+}
+

api/ng-package.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "./node_modules/ng-packagr/ng-package.schema.json",
+  "lib": {
+    "entryFile": "index.ts"
+  }
+}

api/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "restClient",
+  "version": "1.0",
+  "description": "OpenAPI client for restClient",
+  "author": "OpenAPI-Generator Contributors",
+  "keywords": [
+    "openapi-client",
+    "openapi-generator"
+  ],
+  "license": "Unlicense",
+  "scripts": {
+    "build": "ng-packagr -p ng-package.json"
+  },
+  "peerDependencies": {
+    "@angular/core": "^11.0.0",
+    "rxjs": "^6.6.0"
+  },
+  "devDependencies": {
+    "@angular/common": "^11.0.0",
+    "@angular/compiler": "^11.0.0",
+    "@angular/compiler-cli": "^11.0.0",
+    "@angular/core": "^11.0.0",
+    "@angular/platform-browser": "^11.0.0",
+    "ng-packagr": "^11.0.2",
+    "reflect-metadata": "^0.1.3",
+    "rxjs": "^6.6.0",
+    "tsickle": "^0.39.1",
+    "typescript": ">=4.0.0 <4.1.0",
+    "zone.js": "^0.11.3"
+  }}

api/tsconfig.json

@@ -0,0 +1,28 @@
+{
+    "compilerOptions": {
+        "emitDecoratorMetadata": true,
+        "experimentalDecorators": true,
+        "noImplicitAny": false,
+        "suppressImplicitAnyIndexErrors": true,
+        "target": "es6",
+        "module": "es6",
+        "moduleResolution": "node",
+        "removeComments": true,
+        "sourceMap": true,
+        "outDir": "./dist",
+        "noLib": false,
+        "declaration": true,
+        "lib": [ "es6", "dom" ],
+        "typeRoots": [
+            "node_modules/@types"
+        ]
+    },
+    "exclude": [
+        "node_modules",
+        "dist"
+    ],
+    "filesGlob": [
+        "./model/*.ts",
+        "./api/*.ts"
+    ]
+}

api/variables.ts

@@ -0,0 +1,9 @@
+import { InjectionToken } from '@angular/core';
+
+export const BASE_PATH = new InjectionToken<string>('basePath');
+export const COLLECTION_FORMATS = {
+    'csv': ',',
+    'tsv': '   ',
+    'ssv': ' ',
+    'pipes': '|'
+}

openapitools.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "node_modules/@openapitools/openapi-generator-cli/config.schema.json",
+  "spaces": 2,
+  "generator-cli": {
+    "version": "5.1.1"
+  }
+}

package.json

@@ -3,7 +3,10 @@
   "version": "0.0.0",
   "scripts": {
     "ng": "ng",
+    "gen": "openapi-generator-cli generate -i http://localhost:3000/api-json -g typescript-angular -o api/ --additional-properties=npmName=restClient,supportsES6=true,withInterfaces=true",
     "start": "ng serve",
+    "start:dev": "nest start --watch",
+    "start:debug": "nest start --debug --watch",
     "build": "ng build",
     "test": "ng test",
     "lint": "ng lint",
@@ -21,6 +24,7 @@
     "@angular/platform-browser": "~11.2.11",
     "@angular/platform-browser-dynamic": "~11.2.11",
     "@angular/router": "~11.2.11",
+    "@openapitools/openapi-generator-cli": "^2.2.6",
     "rxjs": "~6.6.0",
     "tslib": "^2.0.0",
     "zone.js": "~0.11.3"

src/app/admin/admin.module.ts

@@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { CreateRuleComponent } from './create-rule/create-rule.component';
+
+
+
+@NgModule({
+  declarations: [
+    CreateRuleComponent
+  ],
+  imports: [
+    CommonModule
+  ]
+})
+export class AdminModule { }

src/app/admin/create-rule/create-rule.component.html

@@ -0,0 +1 @@
+<p>create-rule works!</p>

src/app/admin/create-rule/create-rule.component.spec.ts

@@ -0,0 +1,25 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { CreateRuleComponent } from './create-rule.component';
+
+describe('CreateRuleComponent', () => {
+  let component: CreateRuleComponent;
+  let fixture: ComponentFixture<CreateRuleComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ CreateRuleComponent ]
+    })
+    .compileComponents();
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(CreateRuleComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/admin/create-rule/create-rule.component.ts

@@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-create-rule',
+  templateUrl: './create-rule.component.html',
+  styleUrls: ['./create-rule.component.scss']
+})
+export class CreateRuleComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}

src/app/rules/class/rule.class.ts

@@ -1,5 +0,0 @@
-export type Rule = {
-  paragraph: string;
-  text: string,
-  subRule?: Rule[];
-}

src/app/rules/rule-list/rule-list.component.html

@@ -3,7 +3,7 @@
     <div mat-line>
       §{{ rule.paragraph }}  {{ rule.text }}
     </div>
-    <mat-list-item mat-line *ngIf="rule.subRule">
+    <mat-list-item mat-line *ngIf="rule.subRule?.length">
       <app-rule-list [rules]="rule.subRule"></app-rule-list>
     </mat-list-item>
   </mat-list-item>

src/app/rules/rule-list/rule-list.component.ts

@@ -1,5 +1,5 @@
 import { Component, Input, OnInit } from '@angular/core';
-import { Rule } from '../class/rule.class';
+import { Rule } from '../../../../api/model/rule';
 
 @Component({
   selector: 'app-rule-list',

src/app/rules/rules.module.ts

@@ -6,10 +6,8 @@ import { MatListModule } from '@angular/material/list';
 import { MatTreeModule } from '@angular/material/tree';
 import { RuleListComponent } from './rule-list/rule-list.component';
 import { RulesComponent } from './rules/rules.component';
-
-
-
-
+import { ApiModule } from '../../../api/api.module';
+import { HttpClientModule } from '@angular/common/http';
 @NgModule({
   declarations: [
     RuleListComponent,
@@ -21,6 +19,8 @@ import { RulesComponent } from './rules/rules.component';
     MatCardModule,
     MatIconModule,
     MatTreeModule,
+    ApiModule,
+    HttpClientModule,
   ],
   exports: [
     RulesComponent

src/app/rules/rules/rules.component.ts

@@ -1,18 +1,21 @@
 import { Component, OnInit } from '@angular/core';
-import { Rule } from '../class/rule.class';
+import { Rule } from '../../../../api/model/rule';
+import { RulesService } from '../../../../api/api/rules.service';
 @Component({
   selector: 'app-rules',
   templateUrl: './rules.component.html',
   styleUrls: ['./rules.component.scss']
 })
 export class RulesComponent implements OnInit {
-  rules: Rule[] = [
-    { paragraph: "1", text: "Hier könnte eine regel stehen!", subRule: [{ paragraph: "1", text: "sub rule" }] },
-    { paragraph: "2", text: "Regel 2!" }
-  ]
-  constructor() { }
+  rules: Rule[] = []
+  constructor(protected rulesService: RulesService) {
+    rulesService.configuration.basePath = 'http://localhost:3000';
+  }
 
   ngOnInit(): void {
+    this.rulesService.findAll('body').subscribe((rules: Rule[]) => {
+      this.rules = rules;
+    })
   }
 
 }