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eris/api/mod.ts

63 lines
1.8 KiB
TypeScript

import { initTRPC } from "@trpc/server";
import { fetchRequestHandler } from "@trpc/server/adapters/fetch";
import { serveDir } from "std/http/file_server.ts";
import { transform } from "swc";
import { generationQueue } from "../app/generationQueue.ts";
const t = initTRPC.create();
export const appRouter = t.router({
ping: t.procedure.query(() => "pong"),
getAllGenerationJobs: t.procedure.query(() => {
return generationQueue.getAllJobs();
}),
});
export type AppRouter = typeof appRouter;
const webuiRoot = new URL("./webui/", import.meta.url);
export async function serveApi() {
const server = Deno.serve({ port: 8000 }, async (request) => {
const requestPath = new URL(request.url).pathname;
const filePath = webuiRoot.pathname + requestPath;
const fileExt = filePath.split("/").pop()?.split(".").pop()?.toLowerCase();
const fileExists = await Deno.stat(filePath).then((stat) => stat.isFile).catch(() => false);
if (requestPath.startsWith("/api/trpc/")) {
return fetchRequestHandler({
endpoint: "/api/trpc",
req: request,
router: appRouter,
createContext: () => ({}),
});
}
if (fileExists) {
if (fileExt === "ts" || fileExt === "tsx") {
const file = await Deno.readTextFile(filePath);
const result = await transform(file, {
jsc: {
parser: {
syntax: "typescript",
tsx: fileExt === "tsx",
},
target: "es2022",
},
});
return new Response(result.code, {
status: 200,
headers: {
"Content-Type": "application/javascript",
},
});
}
}
return serveDir(request, {
fsRoot: webuiRoot.pathname,
});
});
await server.finished;
}