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deno_http_ops.js
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deno_http_ops.js
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const addr = Deno.args[0] || "127.0.0.1:4500";
const [hostname, port] = addr.split(":");
const tcp = Deno.listen({ hostname, port: Number(port) });
console.log("Server listening on", addr);
class Http {
id;
constructor(id) {
this.id = id;
}
[Symbol.asyncIterator]() {
return {
next: async () => {
const reqEvt = await Deno.core.opAsync("op_http_accept", this.id);
return { value: reqEvt ?? undefined, done: reqEvt === null };
},
};
}
}
for await (const conn of tcp) {
const id = Deno.core.ops.op_http_start(conn.rid);
const http = new Http(id);
(async () => {
for await (const req of http) {
if (req == null) continue;
const { 0: stream } = req;
await Deno.core.opAsync(
"op_http_write_headers",
stream,
200,
[],
"Hello World",
);
Deno.core.close(stream);
}
})();
}