为获取的文件设置MIME类型

需要更改响应中的内容类型头。

Vibe.d可能有一种配置默认值的方法,但您始终可以在它发送响应以编辑以 .mjs

你可以在氛围中这样做。我想:

auto router = new URLRouter;
auto fileServerSettings = new HTTPFileServerSettings;
fileServerSettings.encodingFileExtension = ["gzip" : ".gz"];
fileServerSettings.preWriteCallback = &handleMIME; // Add preWriteCallback to fileServerSettings
router.get("/gzip/*", serveStaticFiles("./public/", fileServerSettings));
router.get("/ws", handleWebSockets(&handleWebSocketConnection));
router.get("*", serveStaticFiles("./public/", fileServerSettings)); // Use fileServerSettings in this get too.

// preWriteCallback, will edit the header before vibe.d sends it.
void handleMIME(scope HTTPServerRequest req, scope HTTPServerResponse res, ref string physicalPath) {
    if (physicalPath.endsWith(".mjs")) {
        res.contentType = "application/javascript"; // vibe.d has an easy `.contentType` attribute so you do not have to deal with the header itself.
    }
}