mirror of
https://github.com/Alfresco/alfresco-content-app.git
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90 lines
3.2 KiB
TypeScript
90 lines
3.2 KiB
TypeScript
/*!
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* @license
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* Alfresco Example Content Application
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*
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* Copyright (C) 2005 - 2017 Alfresco Software Limited
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*
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* This file is part of the Alfresco Example Content Application.
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* If the software was purchased under a paid Alfresco license, the terms of
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* the paid license agreement will prevail. Otherwise, the software is
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* provided under the following open source license terms:
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*
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* The Alfresco Example Content Application is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* The Alfresco Example Content Application is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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import { Client } from 'node-rest-client';
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import { NodeRestClient, RestClientArgs, RestClientResponse } from './rest-client-models';
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export * from './rest-client-models';
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export class RestClient {
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private static DEFAULT_HEADERS = {
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'Content-Type': 'application/json',
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'Accept': 'application/json'
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};
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private client: NodeRestClient;
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constructor(user: string, password: string) {
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this.client = <NodeRestClient>(new Client({ user, password }));
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}
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get(uri: string, args: RestClientArgs = {}): Promise<RestClientResponse> {
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return this.promisify('get', uri, args);
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}
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post(uri: string, args: RestClientArgs = {}): Promise<RestClientResponse> {
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return this.promisify('post', uri, args);
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}
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put(uri: string, args: RestClientArgs = {}): Promise<RestClientResponse> {
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return this.promisify('put', uri, args);
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}
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delete(uri: string, args: RestClientArgs = {}): Promise<RestClientResponse> {
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return this.promisify('delete', uri, args);
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}
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private createArgs(args: RestClientArgs = {}): RestClientArgs {
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const data = JSON.stringify(args.data);
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return Object.assign({}, RestClient.DEFAULT_HEADERS, args, { data });
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}
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private promisify(fnName: string, uri: string, args: RestClientArgs): Promise<RestClientResponse> {
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const fn: Function = this.client[fnName];
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const fnArgs = [ encodeURI(uri), this.createArgs(args) ];
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return new Promise((resolve, reject) => {
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const fnCallback = (data, rawResponse) => {
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const {
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statusCode, statusMessage,
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req: { method, path }
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} = rawResponse;
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const response: RestClientResponse = {
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data, statusCode, statusMessage,
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request: { method, path, data: args.data }
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};
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(response.statusCode >= 400)
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? reject(response)
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: resolve(response);
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};
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fn(...fnArgs, fnCallback);
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});
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}
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}
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