argos/dmp-frontend/src/app/services/rest-base.ts

96 lines
3.0 KiB
TypeScript

import { HttpClient , HttpHeaders, HttpParams } from '@angular/common/http';
import { TokenService, TokenProvider } from './login/token.service'
import 'rxjs/Rx';
declare var X2JS: any;
export class RestBase {
xml2jsonOBJ: any;
static get parameters() { return [HttpClient, TokenService] }
constructor(public http : HttpClient, public tokenService : TokenService) {
this.xml2jsonOBJ = new X2JS();
}
/* protocol: string = "http";
hostname: string ="dl010.madgik.di.uoa.gr" ;//"localhost";//"dl010.madgik.di.uoa.gr";//
port: number = 8080;//8080;//
webappname: string = "dmp-backend";//"dmp-backend-new";//*/
protocol: string = "http";
hostname: string = "dionysus.di.uoa.gr" ;
port: number = 7070;
webappname: string = "dmp-backend";
proxyPath : string = this.protocol+"://"+this.hostname+":"+this.port+"/"+this.webappname+"/proxy/";
loginPath : string = this.protocol+"://"+this.hostname+":"+this.port+"/"+this.webappname+"/login/";
restPath: string = this.protocol+"://"+this.hostname+":"+this.port+"/"+this.webappname+"/rest/";
public proxy_get(path : string, params? : any){
var options = this.createOptions(params);
return this.http.get<any>(this.proxyPath +"proxy?url="+ path, options);
}
public proxy_get_wQuery(path : string, query: string, params? : any){
var options = this.createOptions(params);
var queryPart = (query) ? "?search="+query : "";
return this.http.get<any>(this.proxyPath +"proxy?url=" + path + queryPart, options);
}
public login(path : string, data : any){
let options = { headers: new HttpHeaders().set('Content-Type', 'application/json') };
return this.http.post<any>(this.loginPath + path, JSON.stringify(data), options);
}
public get(path : string, params? : any){
var options = this.createOptions(params);
return this.http.get<any>(this.restPath + path, options);
}
public post(path : string, data : any, params? : any){
var options = this.createOptions(params);
return this.http.post<any>(this.restPath + path, JSON.stringify(data), options);
}
private createOptions(parameters : any){
var token = this.tokenService.getToken();
var provider: TokenProvider = this.tokenService.getProvider();
var params = new HttpParams();
if(parameters != null){
Object.entries(parameters).forEach( entry => {
params = params.set(entry[0], entry[1]);
});
}
var headers;
if(provider == TokenProvider.google)
headers = new HttpHeaders().set('Content-Type', 'application/json').set("google-token", token);
if(provider == TokenProvider.native)
headers = new HttpHeaders().set('Content-Type', 'application/json').set("native-token", token);
let options = { params: params, headers: headers };
return options;
}
}