Angular 2 http.get with params

You can leverage the URLSearchParams class for this:

getTranslation(lang: string): Observable<any> {  let params = new URLSearchParams();  params.set('param1', 'value1');  return this.http.get(routes.Localization.Get, { search: params });}

This will result to an URL like this (parameters are added in the query string): http://...?param1=value1.

See the documentation of this class:

• https://angular.io/docs/ts/latest/api/http/index/URLSearchParams-class.html

It now providers support for encoding / decoding parameters.

This is pretty simple - you can define your URLSearchParams and pass them in the second parameter of the http.get method:

import { URLSearchParams } from '@angular/http'let params: URLSearchParams = new URLSearchParams();params.set('param1', 'someValue');params.set('param2', 'someValue');return this.http.get(routes.Localization.Get, { search: params });

When an URL like this http://stackoverflow.com?param1=value

You can get the param1 by code follow:

import { Component, OnInit } from '@angular/core';import { Router, ActivatedRoute, Params } from '@angular/router';@Component({    selector: '',    templateUrl: './abc.html',    styleUrls: ['./abc.less']})export class AbcComponent implements OnInit {    constructor(private route: ActivatedRoute) { }    ngOnInit() {        // get param        let param1 = this.route.snapshot.queryParams["param1"];    }}