Mercurial > hg > ng2-query-ismi

comparison app/query.service.ts @ 13:98b435bb6c0c

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more query work.
author Robert Casties <casties@mpiwg-berlin.mpg.de>
date Thu, 21 Jan 2016 14:47:00 +0100
parents 1843b12eff9a
children 7dc7ea95ca26
comparison
equal deleted inserted replaced
12:1843b12eff9a 13:98b435bb6c0c
8 import {QueryStep} from './query-step'; 8 import {QueryStep} from './query-step';
9 9
10 @Injectable() 10 @Injectable()
11 export class QueryService { 11 export class QueryService {
12 12
13 public neo4jBaseUrl = 'http://localhost:7474/db/data'; 13 public neo4jBaseUrl = 'https://ismi-dev.mpiwg-berlin.mpg.de/neo4j-ismi/db/data';
14 //public neo4jBaseUrl = 'http://localhost:7474/db/data';
15 public openMindBaseUrl = 'https://ismi-dev.mpiwg-berlin.mpg.de/om4-ismi/';
16 //public openMindBaseUrl = 'http://localhost:18080/ismi-richfaces/':
14 public state: QueryState; 17 public state: QueryState;
15 public ismiObjectTypes: any; 18 public ismiObjectTypes: any;
16 19
17 constructor(private _http: Http) { 20 constructor(private _http: Http) {
18 this.state = { 21 this.state = {
136 this.state.resultTypes = returnType; 139 this.state.resultTypes = returnType;
137 } 140 }
138 141
139 updateQuery() { 142 updateQuery() {
140 this.createCypherQuery(); 143 this.createCypherQuery();
144 this.state.resultInfo = 'loading...';
141 // run query for result table 145 // run query for result table
142 var resQuery = this.state.resultCypherQuery; 146 var resQuery = this.state.resultCypherQuery;
143 var queryParams = this.state.cypherQueryParams; 147 var queryParams = this.state.cypherQueryParams;
144 var resRes = this.fetchCypherResult(resQuery, queryParams); 148 var resRes = this.fetchCypherResult(resQuery, queryParams);
145 resRes.subscribe( 149 resRes.subscribe(
208 // filter result as JSON 212 // filter result as JSON
209 .map(res => res.json()); 213 .map(res => res.json());
210 // return Observable 214 // return Observable
211 return resp; 215 return resp;
212 } 216 }
217
218 fetchNormalizedString(text: string) {
219 console.debug("fetching normalized string: ", text);
220 var headers = new Headers();
221 headers.append('Accept', 'application/json');
222 // put headers in options
223 var opts = {'headers': headers};
224 // make get request asynchronously
225 var url = this.openMindBaseUrl+'jsonInterface?method=normalize_string&type=arabic_translit&text=';
226 url += text;
227 var resp = this._http.get(url, opts)
228 // filter result as JSON
229 .map(res => res.json());
230 // return Observable
231 return resp;
232 }
213 } 233 }