Method Imagine

src/midjourney.ts:57–80

(prompt: string, loading?: LoadingHandler)

    return this;
  }
  async Imagine(prompt: string, loading?: LoadingHandler) {
    prompt = prompt.trim();
    if (!this.config.Ws) {
      const seed = random(1000000000, 9999999999);
      prompt = `[${seed}] ${prompt}`;
    } else {
      await this.getWsClient();
    }

    const nonce = nextNonce();
    this.log(`Imagine`, prompt, "nonce", nonce);
    const httpStatus = await this.MJApi.ImagineApi(prompt, nonce);
    if (httpStatus !== 204) {
      throw new Error(`ImagineApi failed with status ${httpStatus}`);
    }
    if (this.wsClient) {
      return await this.wsClient.waitImageMessage({ nonce, loading, prompt });
    } else {
      this.log(`await generate image`);
      const msg = await this.WaitMessage(prompt, loading);
      this.log(`image generated`, prompt, msg?.uri);
      return msg;
    }
  }
  // check ws enabled && connect
  private async getWsClient() {
    if (!this.config.Ws) {