/// <summary>
/// 打开指定平台一个页面
/// </summary>
/// <param name="platform"></param>
private void OpenTabPlatformMenuToolStrip(SupportPlatformEnum platform)
{
var siteObj = GlobalContext.SupportPlatforms.Find(x => x.Platform == platform);
if (null == siteObj)
{
string platformDescription = platform.GetEnumDescription();
MessageBox.Show($"未能正确从配置文件加载平台地址：{platformDescription ?? platform.ToString()}");
return;
}
this.NewTab(siteObj.SiteUrl);
}
/// <summary>
/// 拉取发送cookie到redis
/// </summary>
/// <param name="platform"></param>
/// <param name="cookies"></param>
public static List <CefCookie> PullFromRedisCookies(SupportPlatformEnum platform)
{
var siteObj = GlobalContext.SupportPlatforms.Find(x => x.Platform == platform);
if (null == siteObj)
{
string platformDescription = platform.GetEnumDescription();
string errMsg = string.Format($"CrawlerCookiesPopJob,未能正确从配置文件加载平台地址：{platformDescription ?? platform.ToString()}");
throw new Exception(errMsg);
}
//键
return(PullFromRedisCookies(siteObj.SiteUrl));
}
/// <summary>
/// 从远程客户端 获取平台Cookie
/// </summary>
/// <returns></returns>
protected virtual List <CefCookie> GetCookiesFromRemoteRedisServer(SupportPlatformEnum platform)
{
List <CefCookie> result = null;
try
{
var cks_Platform = GlobalContext.PullFromRedisCookies(platform);
if (null == cks_Platform || cks_Platform.IsEmpty())
{
return(result);
}
result = cks_Platform;
}
catch (Exception ex)
{
Logger.Error(ex);
}
return(result);
}
/// <summary>
/// 根据不同的平台类型
/// 创建对应平台的蜘蛛实例
/// 工厂分支
/// </summary>
/// <param name="platform"></param>
/// <returns></returns>
public static BaseWebPageService CreateWebPageService(SupportPlatformEnum platform)
{
BaseWebPageService webPageService = null;
switch (platform)
{
case SupportPlatformEnum.Tmall:
webPageService = new TmallWebPageService();
break;
case SupportPlatformEnum.Taobao:
webPageService = new TaobaoWebPageService();
break;
case SupportPlatformEnum.Jingdong:
webPageService = new JingdongWebPageService();
break;
case SupportPlatformEnum.Pdd:
webPageService = new PddWebPageService();
break;
case SupportPlatformEnum.Vip:
webPageService = new VipWebPageService();
break;
case SupportPlatformEnum.Guomei:
webPageService = new GuomeiWebPageService();
break;
case SupportPlatformEnum.Suning:
webPageService = new SuningWebPageService();
break;
case SupportPlatformEnum.Dangdang:
webPageService = new DangdangWebPageService();
break;
case SupportPlatformEnum.Yhd:
webPageService = new YhdWebPageService();
break;
//case SupportPlatformEnum.Meilishuo:
// webPageService = new MeilishuoWebPageService();
// break;
case SupportPlatformEnum.Mogujie:
webPageService = new MogujieWebPageService();
break;
//case SupportPlatformEnum.Zhe800:
// webPageService = new Zhe800WebPageService();
// break;
case SupportPlatformEnum.ETao:
webPageService = new ETaoWebPageService();
break;
default:
break;
}
return(webPageService);
}
/// <summary>
/// 获取指定平台的商品搜索解析器
/// 需要以插件的形式加载解析器
/// 解析内容时刻可能不断的调整，但是站点不能一直编译发布，不能因为发布某个插件就停止站点
/// </summary>
/// <param name="platform"></param>
/// <returns></returns>
public static ISearchProductResolver GetSearchProductResolver(SupportPlatformEnum platform)
{
ISearchProductResolver resolver = null;
switch (platform)
{
case SupportPlatformEnum.Tmall:
resolver = new TmallSearchProductResolver();
break;
case SupportPlatformEnum.Taobao:
resolver = new TaobaoSearchProductResolver();
break;
case SupportPlatformEnum.Jingdong:
resolver = new JingdongSearchProductResolver();
break;
case SupportPlatformEnum.Pdd:
resolver = new PddSearchProductResolver();
break;
case SupportPlatformEnum.Vip:
resolver = new VipSearchProductResolver();
break;
case SupportPlatformEnum.Guomei:
resolver = new GuomeiSearchProductResolver();
break;
case SupportPlatformEnum.Suning:
resolver = new SuningSearchProductResolver();
break;
case SupportPlatformEnum.Dangdang:
resolver = new DangdangSearchProductResolver();
break;
case SupportPlatformEnum.Yhd:
resolver = new YhdSearchProductResolver();
break;
//case SupportPlatformEnum.Meilishuo:
// resolver = new MeilishuoSearchProductResolver();
// break;
case SupportPlatformEnum.Mogujie:
resolver = new MogujieSearchProductResolver();
break;
case SupportPlatformEnum.ETao:
resolver = new ETaoSearchProductResolver();
break;
default:
throw new Exception(string.Format("未能找到指定平台的商品解析器！不支持该平台：{0}", platform.ToString()));
}
return(resolver);
}
