|
|
|
import {HTTPKernelModule} from "../HTTPKernelModule";
|
|
|
|
import {Request} from "../../lifecycle/Request";
|
|
|
|
import {Injectable, Inject} from "@extollo/di"
|
|
|
|
import {HTTPKernel} from "../HTTPKernel";
|
|
|
|
import {Config} from "../../../service/Config";
|
|
|
|
|
|
|
|
@Injectable()
|
|
|
|
export class PoweredByHeaderInjectionHTTPModule extends HTTPKernelModule {
|
|
|
|
public readonly executeWithBlockingWriteback = true
|
|
|
|
|
|
|
|
@Inject()
|
|
|
|
protected readonly config!: Config;
|
|
|
|
|
|
|
|
public static register(kernel: HTTPKernel) {
|
|
|
|
kernel.register(this).after()
|
|
|
|
}
|
|
|
|
|
|
|
|
public async apply(request: Request) {
|
|
|
|
if ( !this.config.get('server.poweredBy.hide', false) ) {
|
|
|
|
request.response.setHeader('X-Powered-By', this.config.get('server.poweredBy.header', 'Extollo'))
|
|
|
|
}
|
|
|
|
|
|
|
|
return request
|
|
|
|
}
|
|
|
|
}
|