angular2-http

I found something regarding this, but most examples and explanations are deprecated and it's not applicable to RC1. import {Injectable} from "@angular/core"; import {Http, HTTP_PROVIDERS, Response, RequestOptions, URLSearchParams} from "@angular/http"; import 'rxjs/add/operator/map'; @Injectable() export class AuthService { constructor( private _http: Http ) {} GetLoggedUser(){ return this._http.get('http://dev/api/v1/current-user') .map((res:Response) => res.json()) } } I need to make this call exactly as this legacy code: $(document).ready(function() { jQuery.ajax({ type: 'GET', url: 'http:/

I have an Ionic 2 app, and I need to download audios from soundcloud. I already have the url that I need to do the request: let url = `https://api.soundcloud.com/tracks/${audio.id}/download?client_id=${this.SC_CLIENT_ID}` I want to know how to do this. I tryed with FileTransfer: public download(audio: any): void { this.platform.ready().then(() => { console.log("Clickeo para descargar: " + audio.id); let url = `https://api.soundcloud.com/tracks/${audio.id}/download?client_id=${this.SC_CLIENT_ID}`; let pathToSaveTo: string = ''; if (this.platform.is('android')) { pathToSaveTo = cordova.file

I understand using observable I can execute a method when the request is completed, but how can i wait till a http get is completed and return the response using in ng2 http? getAllUser(): Array<UserDTO> { this.value = new Array<UserDTO>(); this.http.get("MY_URL") .map(res => res.json()) .subscribe( data => this.value = data, err => console.log(err), () => console.log("Completed") ); return this.value; } the "value" will is null when its returned because get is async.. You should not try to make http calls behave synchronously. Never a good idea. Coming to your getAllUser implementation it

To know if a request has completed, I do if (httpEvent instanceof HttpResponse) . Likewise, how to know if a request is cancelled in HttpInterceptor ? Below is my intercept function. intercept(httpRequest: HttpRequest<any>, httpHandler: HttpHandler): Observable<HttpEvent<any>> { this.requestsPending++; if (this.typeAheads.includes(httpRequest.url.split('/').pop())) this.slimLoadingBarService.start(); else this.flsLoaderService.start(); return httpHandler.handle(httpRequest) .do((httpEvent: HttpEvent<any>) => { if (httpEvent instanceof HttpResponse) { // decrementing counter on each request

I'm trying to recreate Post JSON from angular 2 to php but it doesn't work as there's nothing in the $_REQUEST variable on php side The code: searchHttp({body}: any): Promise<any> { let headers = new Headers ({ 'Content-Type': 'application/json' }); let options = new RequestOptions({ headers: headers, method: "post" }); let test_this = {"search": "person"}; return this.http.post(this.post_url, JSON.stringify(test_this), options) .toPromise() .then(response => { return response.text(); }) .catch(this.handleError); } Is there something I'm missing? I know that posts works with another format

My angular 4.3.2 code is calling my back-end service that takes 2-4 minutes to return. Using just the default this.http.get code, I see that the default timeout kicks in after 2 minutes. However when I try to put in a timeout of anything OVER 2 minutes, it fails in that it will never let the timeout be over 2 minutes. I've tried with 100, 100000 (1.7m) and 114000(1.9m) and those work in that it gets timed out right at those values. But when I try 126000 (2.1m), 180000 (3m) and 1800000 (30m), again I see it times out after 2 minutes. this.http.get('myUrl') .timeout(126000) .map((res: Response)