| 43 | return tag.of({ |
| 44 | [TypeId]: TypeId, |
| 45 | fileResponse(path, options) { |
| 46 | return pipe( |
| 47 | Effect.bindTo(fs.stat(path), "info"), |
| 48 | Effect.bind("etag", ({ info }) => etagGen.fromFileInfo(info)), |
| 49 | Effect.map(({ etag, info }) => { |
| 50 | const start = Number(options?.offset ?? 0) |
| 51 | const end = options?.bytesToRead !== undefined ? start + Number(options.bytesToRead) : undefined |
| 52 | const headers = Headers.set( |
| 53 | options?.headers ? Headers.fromInput(options.headers) : Headers.empty, |
| 54 | "etag", |
| 55 | Etag.toString(etag) |
| 56 | ) |
| 57 | if (info.mtime._tag === "Some") { |
| 58 | ;(headers as any)["last-modified"] = info.mtime.value.toUTCString() |
| 59 | } |
| 60 | const contentLength = end !== undefined ? end - start : Number(info.size) - start |
| 61 | return impl.fileResponse( |
| 62 | path, |
| 63 | options?.status ?? 200, |
| 64 | options?.statusText, |
| 65 | headers, |
| 66 | start, |
| 67 | end, |
| 68 | contentLength |
| 69 | ) |
| 70 | }) |
| 71 | ) |
| 72 | }, |
| 73 | fileWebResponse(file, options) { |
| 74 | return Effect.map(etagGen.fromFileWeb(file), (etag) => { |
| 75 | const headers = Headers.merge( |