better handling all around for files and symlinks

.gitignore

@@ -8,4 +8,4 @@ node_modules
 !.env.example
 vite.config.js.timestamp-*
 vite.config.ts.timestamp-*
-/static/files/*
+/static/media/*

README.md

@@ -9,6 +9,8 @@ Also useful: fonttools (regenerating icon font if necessary)
 npm install
 ```
 
+Copy `.env` to `env.tpl` and insert the correct folder locations
+
 ## running dev server
 ```bash
 npm run dev

db/.gitignore

@@ -1,2 +1 @@
 strimserve.db
-stream_json

db/update_db.js

@@ -1,7 +1,10 @@
 import fs from 'fs';
+import path from 'path';
 import Database from 'better-sqlite3';
+import dotenv from 'dotenv';
 
-const jsonFolder = './stream_json/';
+dotenv.config({ path: '../.env' });
+const jsonFolder = path.resolve(process.env.STREAM_JSON_LOCATION);
 const dbName = 'strimserve.db';
 const db = new Database(dbName);
 
@@ -36,10 +39,10 @@ fs.readdir(jsonFolder, (err, files) => {
 		if (!file.endsWith('.json')) return;
 		if (file.endsWith('.sideload.json')) return;
 
-		const jsonString = fs.readFileSync(jsonFolder + file, 'utf8');
+		const jsonString = fs.readFileSync(path.join(jsonFolder, file), 'utf8');
 		let jsonData = JSON.parse(jsonString);
 
-		const sideloadPath = jsonFolder + file.slice(0, -5) + ".sideload.json";
+		const sideloadPath = path.join(jsonFolder, file.slice(0, -5) + ".sideload.json");
 		if (fs.existsSync(sideloadPath, 'utf8')) {
 			const sideloadData = JSON.parse(fs.readFileSync(sideloadPath));
 			jsonData = { ...jsonData, ...sideloadData };

env.tpl

@@ -0,0 +1,2 @@
+STREAM_JSON_LOCATION=/data/streams/json
+STREAM_MEDIA_LOCATION=/data/streams/media

package.json

@@ -4,7 +4,7 @@
     "private": true,
     "scripts": {
         "dev": "vite dev",
-        "build": "vite build",
+        "build": "vite build && node ./scripts/create_media_symlink.js",
         "preview": "vite preview",
         "check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
         "check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
@@ -14,7 +14,7 @@
         "update_db": "cd db && node ./update_db.js",
         "generate_iconfont_subset": "cd scripts && bash ./generate_iconfont_subset.sh"
     },
-    "devDependencies": {
+    "dependencies": {
         "@sveltejs/adapter-node": "^1.2.3",
         "@sveltejs/kit": "^1.5.0",
         "@types/better-sqlite3": "^7.6.4",
@@ -22,8 +22,10 @@
         "@typescript-eslint/eslint-plugin": "^5.45.0",
         "@typescript-eslint/parser": "^5.45.0",
         "better-sqlite3": "^8.3.0",
+        "dotenv": "^16.3.1",
         "eslint": "^8.28.0",
         "eslint-config-prettier": "^8.5.0",
+        "eslint-plugin-svelte": "^2.31.0",
         "fontkit": "^2.0.2",
         "prettier": "^2.8.0",
         "prettier-plugin-svelte": "^2.8.1",
@@ -34,8 +36,5 @@
         "typescript": "^5.0.0",
         "vite": "^4.2.0"
     },
-    "type": "module",
-    "dependencies": {
-        "eslint-plugin-svelte": "^2.31.0"
-    }
+    "type": "module"
 }

public/favicon.png

@@ -0,0 +1 @@
+../static/favicon.png

public/fonts

@@ -0,0 +1 @@
+../static/fonts

scripts/create_media_symlink.js

@@ -0,0 +1,12 @@
+import fs from 'fs';
+import 'dotenv/config';
+import { symlinkSync } from 'fs';
+
+const target = process.env.STREAM_MEDIA_LOCATION;
+const linkName = './build/client/media';
+try {
+	symlinkSync(target, linkName);
+	console.log(`Symlink created: ${linkName} -> ${target}`);
+} catch (err) {
+	console.error(`Error creating symlink: ${err}`);
+}

src/routes/streams/[stream_id]/+page.server.ts

@@ -1,17 +1,19 @@
 import fs from 'fs';
+import path from 'path';
 import { error } from "@sveltejs/kit";
 import { getStreamInfo } from "$lib/database.js";
 import { dev } from "$app/environment";
+import { STREAM_JSON_LOCATION } from '$env/static/private';
 
 let getOriginalJson, writeSideloadJson;
 export let actions;
 
 // utilities for manipulating original stream JSONs
 if (dev) {
-	const jsonFolder = './db/stream_json/';
+	const jsonFolder = path.resolve(STREAM_JSON_LOCATION);
 
 	getOriginalJson = function (streamId) {
-		const filePath = jsonFolder + streamId + ".sideload.json";
+		const filePath = path.join(jsonFolder, streamId + ".sideload.json");
 		if (fs.existsSync(filePath)) {
 			const jsonString = fs.readFileSync(filePath, 'utf8');
 			return jsonString;
@@ -21,7 +23,7 @@ if (dev) {
 	}
 
 	writeSideloadJson = function (streamId, newJson) {
-		const filePath = jsonFolder + streamId + ".sideload.json";
+		const filePath = path.join(jsonFolder, streamId + ".sideload.json");
 		fs.writeFileSync(filePath, JSON.stringify(newJson), 'utf8');
 	}
 

src/routes/streams/[stream_id]/+page.svelte

@@ -18,7 +18,7 @@
         <StreamPage />
     </div>
     <div id="player">
-        <Player display={true} src="/files/tracks/{$currentStream.filename}" />
+        <Player display={true} src="/media/tracks/{$currentStream.filename}" />
     </div>
 </div>
 

src/routes/streams/[stream_id]/Player.svelte

@@ -27,7 +27,7 @@
     export let paused = true;
     export let duration = 0;
     export let muted = false;
-    export let volume = 1;
+    export let volume = 0.67;
     export let preload = 'metadata';
     export let iconColor = 'gray';
     export let textColor = 'gray';
@@ -56,7 +56,7 @@
 
     onMount(async () => {
         const volumeData = localStorage.getItem('volume');
-        volume = volumeData ? parseFloat(volumeData) : 1;
+        volume = volumeData ? parseFloat(volumeData) : 0.67;
     });
 
     $: updateCurrentSong(currentTime, $currentSongIndex);

svelte.config.js

@@ -1,3 +1,4 @@
+//import adapter from 'svelte-adapter-bun';
 import adapter from '@sveltejs/adapter-node';
 import { vitePreprocess } from '@sveltejs/kit/vite';