diff --git a/dmp-frontend/src/app/services/server.service.ts b/dmp-frontend/src/app/services/server.service.ts
index 9711e3333..d3532781c 100644
--- a/dmp-frontend/src/app/services/server.service.ts
+++ b/dmp-frontend/src/app/services/server.service.ts
@@ -8,6 +8,7 @@ import {DataModel} from '../entities/DataModel';
 import {Project} from '../entities/model/project';
 import {LoginComponent} from '../../app/login/login-page';
 import { TokenService, TokenProvider } from './token.service';
+import {RestBase} from './rest-base';
 import 'rxjs/Rx';
 
 import './../../assets/xml2json.min.js';
@@ -16,6 +17,7 @@ declare var X2JS: any;
 @Injectable()
 export class ServerService {
 
+
   xml2jsonOBJ: any;
   //fetchURL: string = 'http://dl010.madgik.di.uoa.gr:8080/dmp-backend/rest/DMP/a868dbbb-ee37-4ce6-81c8-27048e0599a9';
   //fetchURL: string = 'http://dl010.madgik.di.uoa.gr:8080/dmp-backend/rest/DMP/a71a6a92-5c23-40d7-ab87-e30bc860f5a4';//include rules!
@@ -32,10 +34,60 @@ export class ServerService {
 
   //data: any;
   
-  constructor(private httpClient: HttpClient, private tokenService: TokenService) { //private http: Http
+  constructor(private httpClient: HttpClient, private tokenService: TokenService, private restBase: RestBase) { //private http: Http
     this.xml2jsonOBJ = new X2JS();
   }
 
+
+
+  listDatasetIDs(){
+    return this.restBase.get("dataset");
+  }
+
+  getAllDatasets(){
+    return this.restBase.get("getAllDatasets");
+  }
+
+  getAllDatasetIDs(datasetId: string){
+    return this.restBase.get("dataset/"+datasetId);
+  }
+
+
+  getAllDmps(){
+    return this.restBase.get("dmp/getAll");
+  }
+
+  listDmpsLabelID(){
+    return this.restBase.get("dmp/listDMPLabelID");
+  }
+
+  getDmp(dmpid : string){
+    return this.restBase.get("dmps/"+dmpid);
+  }
+
+  listDmpIDs(){
+    return this.restBase.get("dmps");
+  }
+
+
+  listProjectIDs(){
+    return this.restBase.get("projects");
+  }
+
+  getAllProjects(){
+    return this.restBase.get("project/getAll");
+  }
+
+  getProject(projectID : string){
+    return this.restBase.get("projects/"+projectID);
+  }
+
+  listProjectsLabelID(){
+    return this.restBase.get("project/listAllLabelIDs");
+  }
+  
+
+
   
   getData() {