Extollo/lib
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Add support for middleware

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This commit is contained in:
Garrett Mills
2021-03-09 09:42:19 -06:00
parent 2868ca1910
commit 4f23ac7156
19 changed files with 319 additions and 31 deletions
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20
src/http/kernel/module/ExecuteResolvedRouteHandlerHTTPModule.ts
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@@ -1,15 +1,12 @@
import {HTTPKernelModule} from "../HTTPKernelModule";
import {HTTPKernel} from "../HTTPKernel";
import {Request} from "../../lifecycle/Request";
import {ActivatedRoute} from "../../routing/ActivatedRoute";
import {ResponseObject} from "../../routing/Route";
import {plaintext} from "../../response/StringResponseFactory";
import {ResponseFactory} from "../../response/ResponseFactory";
import {json} from "../../response/JSONResponseFactory";
import {http} from "../../response/HTTPErrorResponseFactory";
import {HTTPStatus} from "@extollo/util";
import {AbstractResolvedRouteHandlerHTTPModule} from "./AbstractResolvedRouteHandlerHTTPModule";
export class ExecuteResolvedRouteHandlerHTTPModule extends HTTPKernelModule {
export class ExecuteResolvedRouteHandlerHTTPModule extends AbstractResolvedRouteHandlerHTTPModule {
public static register(kernel: HTTPKernel) {
kernel.register(this).core()
}
@@ -19,19 +16,10 @@ export class ExecuteResolvedRouteHandlerHTTPModule extends HTTPKernelModule {
const route = <ActivatedRoute> request.make(ActivatedRoute)
let object: ResponseObject = await route.handler(request)
if ( (typeof object === 'string') || (typeof object === 'number') ) {
object = plaintext(String(object))
}
if ( object instanceof ResponseFactory ) {
await object.write(request)
} else if ( typeof object !== 'undefined' ) {
await json(object).write(request)
} else {
await plaintext('').write(request)
}
await this.applyResponseObject(object, request)
} else {
await http(HTTPStatus.NOT_FOUND).write(request)
request.response.blockingWriteback(true)
}
return request