So, after some further reading I found that the parent component (i.e. the
app component in this case) needs to have a provider for the injected
service specified in any classes that are used within the component (even
if they are services that are use indirectly like mine is). So, I added
the provider for the findService to my app component's provider list and it
worked. I think ng2's DI is strange in that my component is reliant on the
parent component to know what service need to be injected in my class. The
find service is using hte AuthService which is specified in my bootstrap.
I would have expected that the AuthService would be injected as a result
of it being specified in bootstrap.
*BOOTSTRAP*
import {APP_ROUTER_PROVIDERS} from "./app.routes";
bootstrap(App, [APP_ROUTER_PROVIDERS, disableDeprecaedForms(), provideForms()])
.catch((err: any) => console.error(err));
*app.routes*
import { provideRouter, RouterConfig } from '@angular/router';
import { AuthService } from './authservice';
import { AuthGuard } from './authorize';
export const routes: RouterConfig = [
//some routes
];
export const APP_ROUTER_PROVIDERS = [
provideRouter(routes),
AuthGuard,
AuthService
];
On Tuesday, July 5, 2016 at 9:06:19 AM UTC-5, Lucas Lacroix wrote:
>
> I do not see your component with it's list of providers nor do I see your
> bootstrap call with the list of providers.
>
>>
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>
>
> --
> Lucas Lacroix
> Computer Scientist
> System Technology Division, MEDITECH <http://ehr.meditech.com>
> 781-774-2293
>
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