public StorageCache(ISpider spider)
{
_pipeline = BaseEntityDbPipeline.GetPipelineFromAppConfig() as BaseEntityDbPipeline;
if (_pipeline == null)
{
throw new SpiderException("Can not get StorageCache's pipeline.");
}
_pipeline.AddEntity(EntityDefine.Parse <CrawlCache>());
_pipeline.InitPipeline(spider);
_spider = spider;
}
protected override IPipeline GetDefaultPipeline()
{
return(BaseEntityDbPipeline.GetPipelineFromAppConfig());
}