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Add API documentation and underground station importer

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- Introduced a new HTML documentation page for the oradio API, including a JavaScript file to handle dynamic content and API requests.
- Added a CSS file for styling the documentation page.
- Implemented an underground station importer script that fetches data from Radio-Browser and writes it to a JSON file.
- Created a stats module to compute and manage vote and play statistics for radio stations.
- Added a polyfill for modulepreload to ensure compatibility with older browsers.
This commit is contained in:
Marco Mooren
2026-05-11 02:06:48 +02:00
parent e0a60f7b64
commit 00246389bc
52 changed files with 6280 additions and 2475 deletions
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72
server/db/index.js
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@@ -9,51 +9,51 @@ const __dirname = dirname(fileURLToPath(import.meta.url));
let db;
export function initDb(dbPath) {
const abs = resolve(dbPath);
mkdirSync(dirname(abs), { recursive: true });
db = new Database(abs);
db.pragma('journal_mode = WAL');
db.pragma('foreign_keys = ON');
const schema = readFileSync(resolve(__dirname, 'schema.sql'), 'utf8');
db.exec(schema);
runMigrations(db);
return db;
const abs = resolve(dbPath);
mkdirSync(dirname(abs), { recursive: true });
db = new Database(abs);
db.pragma('journal_mode = WAL');
db.pragma('foreign_keys = ON');
const schema = readFileSync(resolve(__dirname, 'schema.sql'), 'utf8');
db.exec(schema);
runMigrations(db);
return db;
}
export function getDb() {
if (!db) throw new Error('DB not initialized');
return db;
if (!db) throw new Error('DB not initialized');
return db;
}
// Idempotent migrations for upgrading older DBs that pre-date a column.
function runMigrations(db) {
const stationCols = new Set(db.prepare("PRAGMA table_info(stations)").all().map((c) => c.name));
if (!stationCols.has('uuid')) {
db.exec('ALTER TABLE stations ADD COLUMN uuid TEXT');
}
if (!stationCols.has('category')) {
db.exec('ALTER TABLE stations ADD COLUMN category TEXT');
}
const streamCols = new Set(db.prepare("PRAGMA table_info(streams)").all().map((c) => c.name));
if (!streamCols.has('uuid')) {
db.exec('ALTER TABLE streams ADD COLUMN uuid TEXT');
}
const stationCols = new Set(db.prepare("PRAGMA table_info(stations)").all().map((c) => c.name));
if (!stationCols.has('uuid')) {
db.exec('ALTER TABLE stations ADD COLUMN uuid TEXT');
}
if (!stationCols.has('category')) {
db.exec('ALTER TABLE stations ADD COLUMN category TEXT');
}
const streamCols = new Set(db.prepare("PRAGMA table_info(streams)").all().map((c) => c.name));
if (!streamCols.has('uuid')) {
db.exec('ALTER TABLE streams ADD COLUMN uuid TEXT');
}
// Backfill UUIDs. For RB stations, prefer the existing source_ref so the
// public UUID matches the upstream Radio-Browser stationuuid.
const setStationUuid = db.prepare('UPDATE stations SET uuid = ? WHERE id = ?');
for (const row of db.prepare("SELECT id, source, source_ref FROM stations WHERE uuid IS NULL OR uuid = ''").all()) {
const u = (row.source === 'radiobrowser' && row.source_ref) ? row.source_ref : randomUUID();
setStationUuid.run(u, row.id);
}
// Backfill UUIDs. For RB stations, prefer the existing source_ref so the
// public UUID matches the upstream Radio-Browser stationuuid.
const setStationUuid = db.prepare('UPDATE stations SET uuid = ? WHERE id = ?');
for (const row of db.prepare("SELECT id, source, source_ref FROM stations WHERE uuid IS NULL OR uuid = ''").all()) {
const u = (row.source === 'radiobrowser' && row.source_ref) ? row.source_ref : randomUUID();
setStationUuid.run(u, row.id);
}
const setStreamUuid = db.prepare('UPDATE streams SET uuid = ? WHERE id = ?');
for (const row of db.prepare("SELECT id FROM streams WHERE uuid IS NULL OR uuid = ''").all()) {
setStreamUuid.run(randomUUID(), row.id);
}
const setStreamUuid = db.prepare('UPDATE streams SET uuid = ? WHERE id = ?');
for (const row of db.prepare("SELECT id FROM streams WHERE uuid IS NULL OR uuid = ''").all()) {
setStreamUuid.run(randomUUID(), row.id);
}
db.exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_stations_uuid ON stations(uuid)');
db.exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_streams_uuid ON streams(uuid)');
db.exec('CREATE INDEX IF NOT EXISTS idx_stations_category ON stations(category)');
db.exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_stations_uuid ON stations(uuid)');
db.exec('CREATE UNIQUE INDEX IF NOT EXISTS idx_streams_uuid ON streams(uuid)');
db.exec('CREATE INDEX IF NOT EXISTS idx_stations_category ON stations(category)');
}