From d5e0dbd2dbaea21e314eac55f3cf3eb6c249a400 Mon Sep 17 00:00:00 2001
From: Chris Wanstrath <2+defunkt@users.noreply.github.com>
Date: Wed, 8 Oct 2025 13:15:39 -0700
Subject: [PATCH] subdomain sites get priority

---
 src/server.tsx | 105 +++++++++++++++++++++++--------------------------
 1 file changed, 50 insertions(+), 55 deletions(-)

diff --git a/src/server.tsx b/src/server.tsx
index ba4fbec..203ea7e 100644
--- a/src/server.tsx
+++ b/src/server.tsx
@@ -3,7 +3,6 @@
 
 import { Hono } from "hono"
 import { serveStatic, upgradeWebSocket, websocket } from "hono/bun"
-import { prettyJSON } from "hono/pretty-json"
 import color from "kleur"
 
 import type { Message } from "./shared/types"
@@ -34,13 +33,7 @@ import { initCommands } from "./commands"
 
 const app = new Hono()
 
-app.use("*", prettyJSON())
-
-app.use('/*', serveStatic({ root: './public' }))
-app.use('/img/*', serveStatic({ root: './public' }))
-app.use('/vendor/*', serveStatic({ root: './public' }))
-app.use('/css/*', serveStatic({ root: './src' }))
-
+// console logging
 app.use("*", async (c, next) => {
     const start = Date.now()
     await next()
@@ -49,6 +42,31 @@ app.use("*", async (c, next) => {
     console.log(fn(`${c.res.status} ${c.req.method} ${c.req.url} (${end - start}ms)`))
 })
 
+// subdomain route needs to go first
+app.use("*", async (c, next) => {
+    const url = new URL(c.req.url)
+    const localhost = url.hostname.endsWith("localhost")
+    const domains = url.hostname.split(".")
+    let subdomain = ""
+
+    if (domains.length > (localhost ? 1 : 2))
+        subdomain = domains[0]!
+
+    if (subdomain) {
+        const app = serveApp(c, subdomain)
+        return await app
+    }
+
+    return next()
+})
+
+// static files
+app.use('/*', serveStatic({ root: './public' }))
+app.use('/img/*', serveStatic({ root: './public' }))
+app.use('/vendor/*', serveStatic({ root: './public' }))
+app.use('/css/*', serveStatic({ root: './src' }))
+
+// blue screen of death error page if NOSE_DIR isn't found
 app.use("*", async (c, next) => {
     const error = fatal ? fatal : !isDir(NOSE_DIR) ? `NOSE_DIR doesn't exist: ${NOSE_DIR}` : undefined
 
@@ -59,25 +77,23 @@ app.use("*", async (c, next) => {
     }
 })
 
-app.on("GET", ["/js/:path{.+}", "/shared/:path{.+}"], async c => {
-    let path = "./src/" + c.req.path.replace("..", ".")
+// only transpile browser JS on the fly in dev mode
+if (process.env.NODE_ENV !== "production")
+    app.on("GET", ["/js/:path{.+}", "/shared/:path{.+}"], async c => {
+        let path = "./src/" + c.req.path.replace("..", ".")
 
-    // path must end in .js or .ts
-    if (!path.endsWith(".js") && !path.endsWith(".ts")) path += ".ts"
+        // path must end in .js or .ts
+        if (!path.endsWith(".js") && !path.endsWith(".ts")) path += ".ts"
 
-    const ts = path.replace(".js", ".ts")
-    if (isFile(ts)) {
-        return new Response(await transpile(ts), { headers: { "Content-Type": "text/javascript" } })
-    } else if (isFile(path)) {
-        return new Response(Bun.file(path), { headers: { "Content-Type": "text/javascript" } })
-    } else {
-        return c.text("File not found", 404)
-    }
-})
-
-//
-// app routes
-//
+        const ts = path.replace(".js", ".ts")
+        if (isFile(ts)) {
+            return new Response(await transpile(ts), { headers: { "Content-Type": "text/javascript" } })
+        } else if (isFile(path)) {
+            return new Response(Bun.file(path), { headers: { "Content-Type": "text/javascript" } })
+        } else {
+            return c.text("File not found", 404)
+        }
+    })
 
 // inject browser-nav.js into NOSE apps when loaded in a NOSE iframe
 app.use("*", async (c, next) => {
@@ -112,23 +128,7 @@ app.use("*", async (c, next) => {
     })
 })
 
-app.use("*", async (c, next) => {
-    const url = new URL(c.req.url)
-    const localhost = url.hostname.endsWith("localhost")
-    const domains = url.hostname.split(".")
-    let subdomain = ""
-
-    if (domains.length > (localhost ? 1 : 2))
-        subdomain = domains[0]!
-
-    if (subdomain) {
-        const app = serveApp(c, subdomain)
-        return await app
-    }
-
-    return next()
-})
-
+// source code of commands - used to load and eval() browser commands
 app.get("/source/:name", async c => {
     const name = c.req.param("name")
     const sessionId = c.req.query("session") || "0"
@@ -142,6 +142,7 @@ app.get("/source/:name", async c => {
     })
 })
 
+// call a command's GET or POST function, if one exists
 app.on(["GET", "POST"], ["/cmd/:name"], async c => {
     const sessionId = c.req.header("X-Session") || "0"
     const cmd = c.req.param("name")
@@ -158,12 +159,10 @@ app.on(["GET", "POST"], ["/cmd/:name"], async c => {
     }
 })
 
+// the terminal
 app.get("/", c => c.html(<Layout><Terminal /></Layout>))
 
-//
-// websocket
-//
-
+// the main websocket
 app.get("/ws", c => {
     const _sessionId = c.req.query("session")
     const url = new URL(c.req.url)
@@ -229,16 +228,17 @@ if (process.env.BUN_HOT) {
 }
 
 //
-// production mode
+// server start
 //
 
 if (process.env.NODE_ENV === "production") {
     initDNS()
 }
 
-//
-// server start
-//
+await initNoseDir()
+initCommands()
+initWebapps()
+initSneakers()
 
 console.log(color.cyan(NOSE_ICON))
 console.log(color.blue("     NOSE_BIN:"), color.yellow(tilde(NOSE_BIN)))
@@ -246,11 +246,6 @@ console.log(color.blue("    NOSE_DATA:"), color.yellow(tilde(NOSE_DATA)))
 console.log(color.blue("     NOSE_DIR:"), color.yellow(tilde(NOSE_DIR)))
 console.log(color.blue("NOSE_ROOT_BIN:"), color.yellow(tilde(NOSE_ROOT_BIN)))
 
-await initNoseDir()
-initCommands()
-initWebapps()
-initSneakers()
-
 export default {
     port: process.env.PORT || 3000,
     hostname: "0.0.0.0",