CODEWITHSUNDEEP
angular
Jordi
Jordi

Reputation: 23247

Angular2: Initialize a parameter on an injectable

I'm developing a library in order to get access to a REST ednpoint.

I've generated a Injectable class foreach REST endpoint (you can take a look on here. Now, I need to add OAuth dance to this callings, and I've thought to create a OAuthService class:

import { Injectable } from '@angular/core';
import { Http, Headers, URLSearchParams } from '@angular/http';

import { OAuthSettings } from './OAuthSettings';

@Injectable()
export class OAuthService
{
    constructor(private http: Http, private settings: OAuthSettings) { }

    grantAuthorization() {}

    getAccessToken() {}

    refreshAccessToken() {}
}

, where OAuthSettings is:

export class OAuthSettings {
    baseAuthzURI: string;
    baseCESTURI: string;

    client: string;
    user: string;
    passwd: string;

    authzCode: string;
    accessToken: string;
    refreshToken: string;
    authCodeThreshold: Date;
    accessTokenThreshold: Date;
    refreshTokenThreshold: Date;
}

I'm able to figure out that I need to add an OAuthService on UserApi as dependency. But, what about OAuthSettings, how is this provided, or initialized?

This library it's used by an application which's going to need to provide an user and a password. So, these fields have to be provided on OAuthSettings by someway.

Upvotes: 1

Views: 530

Answers (1)

Günter Zöchbauer
Günter Zöchbauer

Reputation: 657376

@NgModule({
  providers: [{ provide: OAuthSettings, useValue: {...}}]

Upvotes: 2

Related Questions