Method saveWhoisRecord

whois/whois.ts:373–389

(record: WhoisRecord)

      return null;
    }
    
    return cache;
  }
  
  private async saveWhoisRecord(record: WhoisRecord) {
    if (!this.db) return;
    
    // 保存到缓存
    this.db.data.cache[record.domain.toLowerCase()] = record;
    
    // 保存到历史
    this.db.data.history.unshift(record);
    
    // 限制历史记录数量
    const maxHistory = this.db.data.settings.maxHistory || 100;
    if (this.db.data.history.length > maxHistory) {
      this.db.data.history = this.db.data.history.slice(0, maxHistory);
    }
    
    await this.db.write();