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Revision 55573

Added by Konstantina Galouni almost 5 years ago

[angular7: Library]: Move uoa-services-library project to Angular 7 (using webpack)

View differences:

contexts.service.ts
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import {throwError as observableThrowError, Observable} from 'rxjs';


  		




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import {Injectable} from '@angular/core';


  		




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import {Jsonp, URLSearchParams, RequestOptions, Headers} from '@angular/http';


  		




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import {Http, Response} from '@angular/http';


  		




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import {Observable}     from 'rxjs/Observable';


  		




  
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import { HttpClient } from '@angular/common/http';


  		




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import {Claim}           from '../claim';


  		




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import {AutoCompleteValue} from '../../../searchPages/searchUtils/searchHelperClasses.class';


  		




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import 'rxjs/add/observable/of';


  		




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import 'rxjs/add/operator/do';


  		




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import 'rxjs/add/operator/share';


  		




  
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import {catchError, map} from "rxjs/operators";


  		




  
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import { COOKIE  } from '../../../login/utils/helper.class';


  		




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@Injectable()


  		




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export class ContextsService {


  		




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  constructor(private http: Http ) {


  		




  
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  constructor(private http: HttpClient ) {


  		




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  }


  		




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  public getCommunities( apiUrl:string):any {


  		




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  let key = url;


  		




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    //console.info('ContextsService: request communities  '+url);


  		




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      return this.http.get(url)


  		




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                    .map(res => <any> res.json()).map(res => this.parseCommunities(res) )


  		




  
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                    //.map(res => <any> res.json())


  		




  
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                    .pipe(map(res => this.parseCommunities(res) ))


  		




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                    // .do(request => console.info("Get claims: offset = "))


  		




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                    .catch(this.handleError);


  		




  
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                    .pipe(catchError(this.handleError));


  		




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  }


  		




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  parseCommunities(data){


  		




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    var communities = [];


  		




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      return this.http.get(url)


  		




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                    .map(request => <any> request.json())


  		




  
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                    //.map(request => <any> request.json())


  		




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                    // .do(request => console.info("Get claims: offset = " ))


  		




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                    .catch(this.handleError);;


  		




  
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                    .pipe(catchError(this.handleError));


  		




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  }


  		




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  public getConcepts(categoryId :string, keyword: string, parsing:boolean, apiUrl:string):any {


  		




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    //console.info('ContextsService:  request concept for category  with id '+categoryId + ' and keyword '+ keyword);


  		




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      return this.http.get(url )


  		




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                    .map(request => <any> request.json())


  		




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                    .catch(this.handleError)


  		




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                    .map(res => (parsing)?this.parse(res):res);


  		




  
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                    //.map(request => <any> request.json())


  		




  
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                    .pipe(catchError(this.handleError))


  		




  
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                    .pipe(map(res => (parsing)?this.parse(res):res));


  		




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                    // .do(res => console.info("Result is "+ res.length ));


  		




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  }


  		




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  public getSubConcepts(subConceptID :string, keyword: string, parsing:boolean, apiUrl:string):any {


  		




  ......




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      return this.http.get(url )


  		




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                    .map(request => <any> request.json())


  		




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                    .catch(this.handleError)


  		




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                    .map(res => (parsing)?this.parseSubConcepts(res):res);


  		




  
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                    //.map(request => <any> request.json())


  		




  
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                    .pipe(catchError(this.handleError))


  		




  
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                    .pipe(map(res => (parsing)?this.parseSubConcepts(res):res));


  		




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                    // .do(res => console.info("Result is "+ res.length ));


  		




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  }


  		




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  parse (data: any):any {


  		




  ......




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    // in a real world app, we may send the error to some remote logging infrastructure


  		




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    // instead of just logging it to the console


  		




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    console.log(error);


  		




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    return Observable.throw(error  || 'Server error');


  		




  
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    return observableThrowError(error  || 'Server error');


  		




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  }


  		




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  private getAuthOptions():RequestOptions{


  		




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  let headers = new Headers();


  		












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