I have a file with global variables:
@Injectable()
export class Globals {
public baseURL:string;
public loginURL:string;
public proxyURL:string;
public servicesURL:string;
constructor(platformLocation: PlatformLocation) {
this.baseURL = (platformLocation as any).location.href;
this.loginURL = this.baseURL + 'rest/login';
this.proxyURL = this.baseURL + 'rest/proxy';
this.servicesURL = this.baseURL + 'rest/serviceRegistry';
}
}
At the moment my API-Calls fail because the variables aren't set yet. Is there a way to only inject this service when the constructor is run or do I have to use Observables?
Why don't you keep these in environment.ts ? You can also keep different environments for prod
, dev
etc.
export const environment = {
production: false,
envName: 'local',
baseUrl: '',
proxyUrl: '',
servicesUrl: ''
};
And in your service:
import { Injectable } from '@angular/core';
import { environment } from '../../environments/environment';
import { HttpClient } from '@angular/common/http';
@Injectable()
export class MyService {
constructor(private http: HttpClient) { }
getData() {
return this.http.get(`${environment.server}/remaining/path`)
}
}
Didnt solve it per se. I'm using it like this now:
@Injectable()
export class Globals {
/** API URLS */
public baseURL:string = '';
public loginURL:string = 'rest/login';
public proxyURL:string = 'rest/proxy';
public servicesURL:string = 'rest/serviceRegistry';
}
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