private async Task <HttpWebResponse> GetResponseAsync(string name)
{
WebPage webPage = GetVariable(name, "webpage") as WebPage;
Output?.Invoke(this, $"get response of web page {webPage}");
return(await HtmlGetter.GetResponseAsync(webPage));
}
private async Task <string> GetResponseTextAsync(string name)
{
WebPage webPage = GetVariable(name, "webpage") as WebPage;
string value = await HtmlGetter.GetResponseTextAsync(webPage);
Output?.Invoke(this, $"get response text of web page {webPage}");
return(value);
}
public static object GetResponseBySetting(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
byte[] response = parser.GetResponseBinary();
if (webPage.Response_Type == ResponseType.Binary)
{
return(response);
}
return(Config.Instance.Encoding.GetString(response));
}
//public static HtmlDocument GetHtmlDocument(WebPage webPage)
//{
// HtmlGetter parser = new HtmlGetter(webPage);
// string html = parser.GetResponseText();
// var doc = new HtmlDocument();
// doc.LoadHtml(html);
// return doc;
//}
//public async static Task<HtmlDocument> GetHtmlDocumentAsync(WebPage webPage)
//{
// HtmlGetter parser = new HtmlGetter(webPage);
// string html =await parser.GetResponseTextAsync();
// var doc = new HtmlDocument();
// doc.LoadHtml(html);
// return doc;
//}
//public static JToken GetJson(WebPage webPage)
//{
// HtmlGetter parser = new HtmlGetter(webPage);
// string json = parser.GetResponseText();
// try
// {
// return JToken.Parse(json);
// }
// catch (Exception ex)
// {
// throw new Exception("转换为JSON失败", ex);
// }
//}
//public async static Task<JToken> GetJsonAsync(WebPage webPage)
//{
// HtmlGetter parser = new HtmlGetter(webPage);
// string json =await parser.GetResponseTextAsync();
// try
// {
// return JToken.Parse(json);
// }
// catch (Exception ex)
// {
// throw new Exception("转换为JSON失败", ex);
// }
//}
public static string GetResponseText(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
byte[] response = parser.GetResponseBinary();
if (webPage.Response_Type == ResponseType.Binary)
{
return(Convert.ToBase64String(response));
}
return(Config.Instance.Encoding.GetString(response));
}
public async static Task <object> GetResponseBySettingAsync(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
byte[] response = await parser.GetResponseBinaryAsync();
if (webPage.Response_Type == ResponseType.Binary)
{
return(response);
}
return(Config.Instance.Encoding.GetString(response));
}
public async static Task <CompareResult> CompareAsync(WebPage webPage)
{
byte[] newContent;
try
{
newContent = await HtmlGetter.GetResponseBinaryAsync(webPage);
}
catch (Exception ex)
{
throw new WebPageException("ex_getContentFailed", webPage, ex);
}
return(await CompareAsync(webPage, webPage.GetLatestContent(), newContent));
}
public static byte[] GetResponseBinary(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
return(parser.GetResponseBinary());
}
public async static Task <HttpWebResponse> GetResponseAsync(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
return(await parser.GetResponseAsync());
}
public static HttpWebResponse GetResponse(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
return(parser.GetResponse());
}
public async static Task <byte[]> GetResponseBinaryAsync(WebPage webPage)
{
HtmlGetter parser = new HtmlGetter(webPage);
return(await parser.GetResponseBinaryAsync());
}