56 lines
1.5 KiB
TypeScript
56 lines
1.5 KiB
TypeScript
import type { IncomingMessage, ServerResponse } from "node:http";
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import { Api, App, type CreateAppConfig } from "bknd";
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import { nodeRequestToRequest } from "../index";
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type GetServerSidePropsContext = {
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req: IncomingMessage;
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res: ServerResponse;
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params?: Params;
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query: any;
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preview?: boolean;
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previewData?: any;
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draftMode?: boolean;
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resolvedUrl: string;
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locale?: string;
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locales?: string[];
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defaultLocale?: string;
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};
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export function createApi({ req }: GetServerSidePropsContext) {
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const request = nodeRequestToRequest(req);
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//console.log("createApi:request.headers", request.headers);
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return new Api({
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host: new URL(request.url).origin,
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headers: request.headers
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});
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}
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export function withApi<T>(handler: (ctx: GetServerSidePropsContext & { api: Api }) => T) {
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return (ctx: GetServerSidePropsContext & { api: Api }) => {
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return handler({ ...ctx, api: createApi(ctx) });
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};
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}
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function getCleanRequest(req: Request) {
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// clean search params from "route" attribute
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const url = new URL(req.url);
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url.searchParams.delete("route");
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return new Request(url.toString(), {
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method: req.method,
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headers: req.headers,
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body: req.body
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});
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}
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let app: App;
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export function serve(config: CreateAppConfig) {
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return async (req: Request) => {
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if (!app) {
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app = App.create(config);
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await app.build();
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}
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const request = getCleanRequest(req);
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return app.fetch(request, process.env);
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};
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}
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