/// <summary>
/// 执行业务
/// </summary>
private void DoBusiness(_1688RuleConfig ruleConfig)
{
bool flag = false;
//访问URL地址
flag = webdriverAction.GotoUrl(ruleConfig.BeginUrl, webDriver);
if (!flag)
{
return;
}
//输入关键词
flag = webdriverAction.DoInput(ruleConfig.Keyword, "home-header-searchbox", webDriver);
if (!flag)
{
return;
}
//回车进行搜索
flag = webdriverAction.SendKeys(Keys.Enter, "//button[@class='single']", webDriver);
if (!flag)
{
return;
}
//提取页面数据
CollectGoodsItems(ruleConfig);
}
/// <summary>
/// 获取商品信息
/// </summary>
/// <param name="ruleConfig"></param>
/// <returns></returns>
private bool CollectGoodsItems(_1688RuleConfig ruleConfig)
{
//TODO：应该进行页面循环
//识别下一页位置
var nextPageEle = webdriverAction.GetElementByXpath("//a[@class='fui-next']", webDriver);
if (nextPageEle == null)
{
Serilog.Log.Warning("翻页元素查找失败");
return(false);
}
//滚动到翻页元素
var nextPageScrollFlag = webdriverAction.ScrollToElement(nextPageEle, webDriver);
if (!nextPageScrollFlag)
{
return(false);
}
Thread.Sleep(1000);
//获取当前页面商品列//div[@class='img]表
var goodsItemBlocks = webdriverAction.GetEelements("//div[contains(@class,'common-offer-card')]", webDriver);
if (goodsItemBlocks.flag == false)
{
return(false);
}
//识别商品信息
ParseGoodsInfo(goodsItemBlocks.eles);
return(true);
}
/// <summary>
/// 开始运行
/// </summary>
private void Run()
{
try
{
//TODO:载入配置文件
var ruleConfig = new _1688RuleConfig();
//初始化
if (!InitWebdriver())
{
return;
}
//执行业务
DoBusiness(ruleConfig);
}
catch (Exception ex)
{
Serilog.Log.Error(ex, "1688Service error");
driverHelper.CloseWedriver(webDriver);
}
}
