bet-mcp

// src/utils/stream.ts var StreamingApi = class { writer; encoder; writable; abortSubscribers = []; responseReadable; /** * Whether the stream has been aborted. */ aborted = false; /** * Whether the stream has been closed normally. */ closed = false; constructor(writable, _readable) { this.writable = writable; this.writer = writable.getWriter(); this.encoder = new TextEncoder(); const reader = _readable.getReader(); this.abortSubscribers.push(async () => { await reader.cancel(); }); this.responseReadable = new ReadableStream({ async pull(controller) { const { done, value } = await reader.read(); done ? controller.close() : controller.enqueue(value); }, cancel: () => { this.abort(); } }); } async write(input) { try { if (typeof input === "string") { input = this.encoder.encode(input); } await this.writer.write(input); } catch { } return this; } async writeln(input) { await this.write(input + "\n"); return this; } sleep(ms) { return new Promise((res) => setTimeout(res, ms)); } async close() { try { await this.writer.close(); } catch { } this.closed = true; } async pipe(body) { this.writer.releaseLock(); await body.pipeTo(this.writable, { preventClose: true }); this.writer = this.writable.getWriter(); } onAbort(listener) { this.abortSubscribers.push(listener); } /** * Abort the stream. * You can call this method when stream is aborted by external event. */ abort() { if (!this.aborted) { this.aborted = true; this.abortSubscribers.forEach((subscriber) => subscriber()); } } }; export { StreamingApi };