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fix(server/root): use http.writeHead after async operation #555

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Merged
fraxken merged 1 commit into from
Aug 5, 2025
Merged

fix(server/root): use http.writeHead after async operation #555

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8 changes: 4 additions & 4 deletions workspaces/server/src/endpoints/root.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,13 +7,13 @@ import { context } from "../ALS.js";

export async function get(_req: Request, res: Response) {
try {
res.writeHead(200, {
"Content-Type": "text/html"
});

const { viewBuilder } = context.getStore()!;

const templateStr = await viewBuilder.render();

res.writeHead(200, {
"Content-Type": "text/html"
});
res.end(templateStr);
}
catch (err: any) {
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36 changes: 0 additions & 36 deletions workspaces/server/test/httpServer.test.ts
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Expand Up @@ -18,7 +18,6 @@ import { type Polka } from "polka";

// Import Internal Dependencies
import { buildServer } from "../index.js";
import * as rootEndpoint from "../src/endpoints/root.js";
import * as flagsEndpoint from "../src/endpoints/flags.js";

// CONSTANTS
Expand Down Expand Up @@ -82,41 +81,6 @@ describe("httpServer", { concurrency: 1 }, () => {
assert.equal(result.headers["content-type"], "text/html");
});

test("'/' should fail", async(ctx) => {
class Response {
body: string;
headers: Record<string, string>;
statusCode: number;

constructor() {
this.body = "";
this.headers = {};
this.statusCode = 200;
}
end(str: string) {
this.body = str;
}
writeHead(int: number) {
this.statusCode = int;
}
getHeader(key: string) {
return this.headers[key];
}
}

const fakeError = "fake error";
function toThrow() {
throw new Error(fakeError);
}
ctx.mock.method(Response.prototype, "writeHead", toThrow, { times: 1 });

const response: any = new Response();
await rootEndpoint.get({} as any, response);

assert.strictEqual(response.body, JSON.stringify({ error: fakeError }));
assert.strictEqual(response.statusCode, 500);
});

test("'/flags' should return the flags list as JSON", async() => {
const result = await get(new URL("/flags", kHttpURL));

Expand Down
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