Initial commit

src/index.ts

@@ -0,0 +1,58 @@
+import { GetByUrlResponse, SearchResults, StreamerWithLogin } from './types.js'
+
+interface LucidaOptions {
+	modules: { [key: string]: StreamerWithLogin }
+	logins?: {
+		[key: string]: {
+			username: string
+			password: string
+		}
+	}
+}
+
+class Lucida {
+	modules: { [key: string]: StreamerWithLogin }
+	hostnames: string[]
+	logins?: { [key: string]: { username: string; password: string } }
+	constructor(options: LucidaOptions) {
+		this.modules = options.modules
+		this.hostnames = Object.values(this.modules)
+			.map((e) => e.hostnames)
+			.flat()
+		if (options.logins) this.logins = options.logins
+	}
+	async login() {
+		if (!this.logins) throw new Error('No logins specified')
+		for (const i in this.logins) {
+			const credentials = this.logins[i]
+			await this.modules[i].login?.(credentials.username, credentials.password)
+		}
+	}
+	async search(query: string, limit: number): Promise<{ [key: string]: SearchResults }> {
+		const results = await Promise.all(
+			Object.values(this.modules).map((e) => e.search(query, limit))
+		)
+		const moduleNames = Object.keys(this.modules)
+		return Object.fromEntries(results.map((e, i) => [moduleNames[i], e]))
+	}
+	getTypeFromUrl(url: string): 'artist' | 'album' | 'track' {
+		const urlObj = new URL(url)
+		for (const i in this.modules) {
+			const matches = this.modules[i].hostnames.includes(urlObj.hostname)
+			if (!matches) continue
+			return this.modules[i].getTypeFromUrl(url)
+		}
+		throw new Error(`Couldn't find module for hostname ${urlObj.hostname}`)
+	}
+	getByUrl(url: string): Promise<GetByUrlResponse> {
+		const urlObj = new URL(url)
+		for (const i in this.modules) {
+			const matches = this.modules[i].hostnames.includes(urlObj.hostname)
+			if (!matches) continue
+			return this.modules[i].getByUrl(url)
+		}
+		throw new Error(`Couldn't find module for hostname ${urlObj.hostname}`)
+	}
+}
+
+export default Lucida