public TaobaoGetItemImageUrlListTaskHandler(IOptions <TaobaoGetItemImageUrlListTaskHandlerOptions> options,
ITaskDistributor taskDistributor, IHttpClientProvider httpClientProvider,
ITaobaoGetItemImageUrlListExtractor imageUrlListExtractor,
ITaobaoCollectorDbContextProvider dbContextProvider = null)
: base(options, taskDistributor,
httpClientProvider)
{
ImageUrlListExtractor = imageUrlListExtractor;
DbContextProvider = dbContextProvider;
}
protected TaobaoItemImageCollector(IOptions <TaobaoItemImageCollectorOptions> options,
ILoggerFactory loggerFactory, IProxyProvider proxyProvider,
ITaobaoGetItemImageUrlListExtractor taobaoGetItemImageUrlListExtractor,
IDownloadTaskFilter downloadTaskFilter) :
base(options, loggerFactory)
{
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
_httpClientProvider =
new ConfigurableHttpClientProvider(options.Value.HttpClientProviderDbConnectionString, _proxyProvider);
_proxyProvider = proxyProvider;
_taobaoGetItemImageUrlListExtractor = taobaoGetItemImageUrlListExtractor;
_downloadTaskFilter = downloadTaskFilter;
}