42 lines
1.4 KiB
TypeScript
42 lines
1.4 KiB
TypeScript
import {Inject, Injectable, LOCALE_ID} from '@angular/core';
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import {HttpClient} from '@angular/common/http';
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import {AppConfig} from '../shared/app.config';
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import {Observable, of} from 'rxjs';
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import {catchError, switchMap} from 'rxjs/operators';
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@Injectable({
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providedIn: 'root',
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})
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export class SchemaService {
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constructor(private httpClient: HttpClient, private appConfig: AppConfig,
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@Inject(LOCALE_ID) private locale) {
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}
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ApiEndpoint() {
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return this.appConfig.getConfig('apiEndPoint');
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}
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/** Takes decoded schema url id */
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public getSchema(id): Observable<any> {
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const encodedId = encodeURIComponent(id);
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return this.httpClient.get<any>(`${this.ApiEndpoint()}/api/v1/schema/${encodedId}`);
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}
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public getSchemaLayout(schemaUrl: string, locale: string): Observable<any> {
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const encodedId = encodeURIComponent(schemaUrl);
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return this.httpClient.get<any>(`${this.ApiEndpoint()}/api/v1/schema/${encodedId}/layout/${locale}`);
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}
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public getSchemaAndLayout(schemaUrl: string, locale: string = this.locale):
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Observable<{schemaJson: any, schemaLayout: any}> {
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return this.getSchema(schemaUrl).pipe(
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switchMap(
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() => this.getSchemaLayout(schemaUrl, locale)
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.pipe(catchError(() => of(undefined))),
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(schemaJson, schemaLayout) => {
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return ({schemaJson, schemaLayout});
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}
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));
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}
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}
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