c#实现抓取高清美女妹纸图片
程序员文章站
2023-12-13 10:49:34
c#实现抓取高清美女妹纸图片
复制代码 代码如下:
private void dofetch(int pagenum)
...
c#实现抓取高清美女妹纸图片
复制代码 代码如下:
private void dofetch(int pagenum)
{
threadpool.queueuserworkitem(_ =>
{
httpwebrequest request = (httpwebrequest)webrequest.create("美女摄影?page=" + pagenum);
request.credentials = system.net.credentialcache.defaultcredentials;
httpwebresponse response = (httpwebresponse)request.getresponse();
if (response.statuscode == httpstatuscode.ok)
{
using (streamreader sr = new streamreader(response.getresponsestream()))
{
list<uri> links = fetchlinksfromsource(sr.readtoend());
console.writeline("=========================" + pagenum + "fatch end==========================");
}
}
});
}
private list<uri> fetchlinksfromsource(string htmlsource)
{
list<uri> links = new list<uri>();
string regeximgsrc = @"<img[^>]*?src\s*=\s*[""']?([^'"" >]+?)[ '""][^>]*?>";
matchcollection matchesimgsrc = regex.matches(htmlsource, regeximgsrc, regexoptions.ignorecase | regexoptions.singleline);
foreach (match m in matchesimgsrc)
{
string href = m.groups[1].value;
if (checkisurlformat(href))
{
links.add(new uri(href));
console.writeline(href);
}
else
continue;
using (webclient mywebclient = new webclient())
{
try
{
mywebclient.downloadfile(new uri(href), system.io.path.combine(globepath, system.io.path.getrandomfilename() + system.io.path.getextension(href)));
}
catch (exception ex)
{
console.writeline(ex.message);
}
}
}
return links;
}
以上就是本文的全部内容了，大家可以*扩展哦，你懂得，希望大家能够喜欢。