Add API calls for profile component

frontend/src/app/Services/data.service.ts

@@ -16,42 +16,6 @@ export class DataService {
     private tokenStorage: TokenStorageService
   ) {}
 
-  /**
-   * @returns Observable
-   */
-  public getUserData(): Observable<any> {
-    return this.http.get(API_URL + 'user', {
-      headers: new HttpHeaders({
-        'Content-Type': 'application/json',
-        Authorization: 'Bearer ' + this.tokenStorage.getToken(),
-      }),
-      responseType: 'text',
-    });
-  }
-
-  /**
-   * @param  {string} email
-   * @param  {string} username
-   * @param  {string} password
-   * @returns Observable
-   */
-  public updateUserData(
-    email: string,
-    username: string,
-    password: string
-  ): Observable<any> {
-    return this.http.put(API_URL + 'user', {
-      headers: new HttpHeaders({
-        'Content-Type': 'application/json',
-        Authorization: 'Bearer ' + this.tokenStorage.getToken(),
-      }),
-      responseType: 'text',
-      email,
-      username,
-      password,
-    });
-  }
-
   /**
    * @returns Observable
    */