1 import { Injectable } from '@angular/core';
2 import { Http, Headers, RequestOptionsArgs, Response } from '@angular/http';
3 import { Location } from '@angular/common';
4 import { Observable } from 'rxjs/Observable';
5 import { Subject } from 'rxjs/Subject';
6 import { BehaviorSubject } from 'rxjs/BehaviorSubject';
7 import * as io from 'socket.io-client';
9 import { AlertService } from './alert.service';
10 import { ISdk } from './sdk.service';
13 // Import RxJs required methods
14 import 'rxjs/add/operator/map';
15 import 'rxjs/add/operator/catch';
16 import 'rxjs/add/observable/throw';
17 import 'rxjs/add/operator/mergeMap';
20 export interface IXDSConfigProject {
23 hostSyncThingID: string;
25 defaultSdkID?: string;
28 interface IXDSBuilderConfig {
34 interface IXDSFolderConfig {
40 builderSThgID?: string;
45 interface IXDSConfig {
47 builder: IXDSBuilderConfig;
48 folders: IXDSFolderConfig[];
51 export interface IXDSAgentTarball {
59 export interface IXDSAgentInfo {
60 tarballs: IXDSAgentTarball[];
63 export interface ISdkMessage {
69 export interface ICmdOutput {
76 export interface ICmdExit {
83 export interface IServerStatus {
84 WS_connected: boolean;
88 const FOLDER_TYPE_CLOUDSYNC = 2;
91 export class XDSServerService {
93 public CmdOutput$ = <Subject<ICmdOutput>>new Subject();
94 public CmdExit$ = <Subject<ICmdExit>>new Subject();
95 public Status$: Observable<IServerStatus>;
97 private baseUrl: string;
98 private wsUrl: string;
99 private _status = { WS_connected: false };
100 private statusSubject = <BehaviorSubject<IServerStatus>>new BehaviorSubject(this._status);
103 private socket: SocketIOClient.Socket;
105 constructor(private http: Http, private _window: Window, private alert: AlertService) {
107 this.Status$ = this.statusSubject.asObservable();
109 this.baseUrl = this._window.location.origin + '/api/v1';
110 let re = this._window.location.origin.match(/http[s]?:\/\/([^\/]*)[\/]?/);
111 if (re === null || re.length < 2) {
112 console.error('ERROR: cannot determine Websocket url');
114 this.wsUrl = 'ws://' + re[1];
115 this._handleIoSocket();
119 private _WSState(sts: boolean) {
120 this._status.WS_connected = sts;
121 this.statusSubject.next(Object.assign({}, this._status));
124 private _handleIoSocket() {
125 this.socket = io(this.wsUrl, { transports: ['websocket'] });
127 this.socket.on('connect_error', (res) => {
128 this._WSState(false);
129 console.error('WS Connect_error ', res);
132 this.socket.on('connect', (res) => {
136 this.socket.on('disconnection', (res) => {
137 this._WSState(false);
138 this.alert.error('WS disconnection: ' + res);
141 this.socket.on('error', (err) => {
142 console.error('WS error:', err);
145 this.socket.on('make:output', data => {
146 this.CmdOutput$.next(Object.assign({}, <ICmdOutput>data));
149 this.socket.on('make:exit', data => {
150 this.CmdExit$.next(Object.assign({}, <ICmdExit>data));
153 this.socket.on('exec:output', data => {
154 this.CmdOutput$.next(Object.assign({}, <ICmdOutput>data));
157 this.socket.on('exec:exit', data => {
158 this.CmdExit$.next(Object.assign({}, <ICmdExit>data));
163 getSdks(): Observable<ISdk[]> {
164 return this._get('/sdks');
167 getXdsAgentInfo(): Observable<IXDSAgentInfo> {
168 return this._get('/xdsagent/info');
171 getProjects(): Observable<IXDSFolderConfig[]> {
172 return this._get('/folders');
175 addProject(cfg: IXDSConfigProject): Observable<IXDSFolderConfig> {
176 let folder: IXDSFolderConfig = {
178 label: cfg.label || "",
180 type: FOLDER_TYPE_CLOUDSYNC,
181 syncThingID: cfg.hostSyncThingID,
182 defaultSdkID: cfg.defaultSdkID || "",
184 return this._post('/folder', folder);
187 deleteProject(id: string): Observable<IXDSFolderConfig> {
188 return this._delete('/folder/' + id);
191 exec(prjID: string, dir: string, cmd: string, sdkid?: string, args?: string[], env?: string[]): Observable<any> {
192 return this._post('/exec',
203 make(prjID: string, dir: string, sdkid?: string, args?: string[], env?: string[]): Observable<any> {
204 return this._post('/make',
215 private _attachAuthHeaders(options?: any) {
216 options = options || {};
217 let headers = options.headers || new Headers();
218 // headers.append('Authorization', 'Basic ' + btoa('username:password'));
219 headers.append('Accept', 'application/json');
220 headers.append('Content-Type', 'application/json');
221 // headers.append('Access-Control-Allow-Origin', '*');
223 options.headers = headers;
227 private _get(url: string): Observable<any> {
228 return this.http.get(this.baseUrl + url, this._attachAuthHeaders())
229 .map((res: Response) => res.json())
230 .catch(this._decodeError);
232 private _post(url: string, body: any): Observable<any> {
233 return this.http.post(this.baseUrl + url, JSON.stringify(body), this._attachAuthHeaders())
234 .map((res: Response) => res.json())
236 return this._decodeError(error);
239 private _delete(url: string): Observable<any> {
240 return this.http.delete(this.baseUrl + url, this._attachAuthHeaders())
241 .map((res: Response) => res.json())
242 .catch(this._decodeError);
245 private _decodeError(err: any) {
247 if (typeof err === "object") {
248 if (err.statusText) {
250 } else if (err.error) {
251 e = String(err.error);
253 e = JSON.stringify(err);
256 e = err.json().error || 'Server error';
258 return Observable.throw(e);