The config.json is not finished loading before other modules are!

[atarazavi]

I'm facing the same issue as mentioned in the documentation:

In some cases, the config.json is not finished loading before other modules/services are, so the above methods will return null. If that is the case, subscribe to the configSubject and access the configuration object that way.

I'm using runtime-config-loader to load the config file for angular-auth-oidc-client's AuthModule!
but I couldn't use configSubject and couldn't find any sample code for using it! Maybe a sample code solves my problem!
I mean I tried subscribing to configSubject but it's still null!

[pjlamb12]

What I do for this is put the auth config inside the config.json file that is loaded in RuntimeConfigLoaderModule. And then in the code I get the authConfig from the service, and call the configure method from the OAuthService.

//app.component.ts

const authConfig = this._config.getConfigObjectKey('authModuleConfig');
this._oauth.configure(authConfig);

Does this answer the question? I've used this several times, in several apps, and it always works.

[atarazavi]

Thank you for your response!
I think it doesn't answer in this case :(
In app.component.ts I have access to the loaded config files, the problem is with the AuthConfigModule which is a Module.
I can't put a module inside the config.json file.
I need the config data which is in the config.json file, inside the AuthConfigModule.
Here is the AuthConfigModule:

and the identityConfigFactory:

As you can see, I need the runtime config loaded data inside the AuthConfigModule's factory! But it's null because it's not loaded yet!
How can I use the method/trick you mentioned to force this module to wait for RuntimeConfigLoader to load config.json file?

[pjlamb12]

I don't know exactly how you're loading the Auth configuration, but like I said, in my app.component.ts file I get the auth config, and then use the OAuthService to set the configuration. This works just fine for me each time.

I don't know of any way to make the AuthModule wait to load until the RuntimeConfigLoaderModule has loaded.

In your case, if you're trying to load the config from a JSON file in that factory, I'd just load the JSON file directly and not try to get it from the runtime config loader.