public void Execute(IJobExecutionContext context)
{
//IDbCommandInterceptor interceptor = new DbCommandInterceptor();
//dbcontext.Session.AddInterceptor(interceptor);
DateTime dt = DateTime.Now;
string shortdate = dt.ToString("yyyy-MM-dd");
IQuery <Page> cpq = dbcontext.Query <Page>();
IQuery <Chapter> cq = dbcontext.Query <Chapter>();
List <Page> plst = cpq.Where(a => a.pagelocal.Length == 0).Take(20).ToList();
HttpWebHelper web = new HttpWebHelper();
foreach (var p in plst)
{
try
{
Stream stream = web.GetStream("http://cdn.sns.dongmanmanhua.cn/20150119_288/1421677325732TxLNo_JPEG/thumbnail_ipad.jpg");
Image img = Image.FromStream(stream);
stream.Close();
string filePath = AppDomain.CurrentDomain.BaseDirectory + "DownLoadImgs/" + p.Id + ".jpg";
img.Save(filePath, System.Drawing.Imaging.ImageFormat.Jpeg);
string localimg = UcHelper.uploadFile("Page/" + p.Id + ".jpg", filePath);
p.pagelocal = localimg;
p.modify = dt;
dbcontext.Update(p);
dbcontext.Update <Chapter>(a => a.Id == p.chapterid, a => new Chapter()
{
downstatus = DownChapter.完图片,
modify = dt
});
File.Delete(filePath);
}
catch (Exception ex)
{
logger.Error(ex.Message);
//Chapter chapter = cq.Where(x => x.Id == p.chapterid).FirstOrDefault();
//chapter.retry = chapter.retry + 1;
//chapter.modify = dt;
//dbcontext.Update(chapter);
dbcontext.Update <Chapter>(a => a.Id == p.chapterid, a => new Chapter()
{
retry = a.retry + 1,
modify = dt
});
Err_PageJob err = new Err_PageJob();
err.imgurl = p.pagesource;
err.source = p.source;
err.errtype = ErrPage.限制访问;
err.modify = dt;
err.shortdate = shortdate;
err.message = ex.Message;
err = dbcontext.Insert(err);
continue;
}
}
}
public void Execute(IJobExecutionContext context)
{
//IDbCommandInterceptor interceptor = new DbCommandInterceptor();
//dbcontext.Session.AddInterceptor(interceptor);
DateTime dt = DateTime.Now;
string shortdate = dt.ToString("yyyy-MM-dd");
IQuery <Comic> comicq = dbcontext.Query <Comic>();
IQuery <Chapter> cpq = dbcontext.Query <Chapter>();
List <Chapter> plst = cpq.Where(a => a.chaptersource.Length != 0 && a.chapterlocal.Length == 0).TakePage(1, 20).ToList();
HttpWebHelper web = new HttpWebHelper();
foreach (var p in plst)
{
try
{
string refer = "";
if (p.source == Source.dongmanmanhua)
{
var comic = comicq.Where(x => x.comicid == p.comicid).FirstOrDefault();
refer = comic.bookurl;
}
Stream stream = web.GetStream(p.chaptersource, 300, "", null, refer, null);
Image img = Image.FromStream(stream);
stream.Close();
string filePath = AppDomain.CurrentDomain.BaseDirectory + "DownLoadImgs/" + p.Id + ".jpg";
img.Save(filePath, System.Drawing.Imaging.ImageFormat.Jpeg);
string localimg = UcHelper.uploadFile("Chapter/" + p.Id + ".jpg", filePath);
p.chapterlocal = localimg;
p.modify = dt;
dbcontext.Update(p);
}
catch (Exception ex)
{
Err_ChapterJob err = new Err_ChapterJob();
err.bookurl = p.chapterurl;
err.errtype = ErrChapter.图片出错;
err.modify = dt;
err.shortdate = shortdate;
err.message = ex.Message;
err = dbcontext.Insert(err);
continue;
}
}
}
public void Execute(IJobExecutionContext context)
{
//IDbCommandInterceptor interceptor = new DbCommandInterceptor();
//dbcontext.Session.AddInterceptor(interceptor);
DateTime dt = DateTime.Now;
string shortdate = dt.ToString("yyyy-MM-dd");
IQuery <Comic> cpq = dbcontext.Query <Comic>();
List <Comic> plst = cpq.Where(a => a.comiccoverlocal.Length == 0).TakePage(1, 20).ToList();
HttpWebHelper web = new HttpWebHelper();
foreach (var p in plst)
{
try
{
Stream stream = web.GetStream(p.comiccoversource);
Image img = Image.FromStream(stream);
stream.Close();
string filePath = AppDomain.CurrentDomain.BaseDirectory + "DownLoadImgs/" + p.Id + ".jpg";
img.Save(filePath, System.Drawing.Imaging.ImageFormat.Jpeg);
string localimg = UcHelper.uploadFile("Comic/" + p.Id + ".jpg", filePath);
p.comiccoverlocal = localimg;
p.modify = dt;
dbcontext.Update(p);
}
catch (Exception ex)
{
Err_ComicJob err = new Err_ComicJob();
err.bookurl = p.bookurl;
err.errtype = ErrComic.图片出错;
err.modify = dt;
err.shortdate = shortdate;
err.message = ex.Message;
err = dbcontext.Insert(err);
continue;
}
}
}
public void Execute(IJobExecutionContext context)
{
//IDbCommandInterceptor interceptor = new DbCommandInterceptor();
//dbcontext.Session.AddInterceptor(interceptor);
DateTime dt = DateTime.Now;
string shortdate = dt.ToString("yyyy-MM-dd");
IQuery <Page> cpq = dbcontext.Query <Page>();
IQuery <Chapter> cq = dbcontext.Query <Chapter>();
List <Page> plst;
if (m_DownTotal > 0)
{
plst = cpq.Where(a => a.pagestate == PageState.None && a.Id % m_DownTotal == m_DownIndex).Take(100).ToList();
}
else
{
plst = cpq.Where(a => a.pagestate == PageState.None).Take(100).ToList();
}
//if (plst.Count < pageSize)
// pageIndex = 1;
//else
// pageIndex++;
HttpWebHelper web = new HttpWebHelper();
foreach (var p in plst)
{
string filePath = AppDomain.CurrentDomain.BaseDirectory + "DownLoadImgs/" + p.Id + ".jpg";
try
{
string refer = "";
if (p.source == Source.dongmanmanhua || p.source == Source.dmzj)
{
var chapter = cq.Where(x => x.chapterid == p.chapterid).FirstOrDefault();
refer = chapter.chapterurl;
Stream stream = web.GetStream(p.pagesource, 3000, "", null, refer, null);
Image img = Image.FromStream(stream);
stream.Close();
img.Save(filePath, System.Drawing.Imaging.ImageFormat.Jpeg);
}
else
{
WebClient myclient = new WebClient();
myclient.DownloadFile(p.pagesource, filePath);
}
string localimg = UcHelper.uploadFile("Page/" + p.Id + ".jpg", filePath);
p.pagelocal = localimg;
p.pagestate = PageState.成功;
p.modify = dt;
dbcontext.Update(p);
File.Delete(filePath);
}
catch (Exception ex)
{
try
{
WebClient myclient = new WebClient();
myclient.DownloadFile(p.pagesource, filePath);
Bitmap bytes;
using (WebP webp = new WebP())
bytes = webp.Load(filePath);
File.Delete(filePath);
bytes.Save(filePath);
string localimg = UcHelper.uploadFile("Page/" + p.Id + ".jpg", filePath);
p.pagelocal = localimg;
p.modify = dt;
p.pagestate = PageState.成功;
dbcontext.Update(p);
File.Delete(filePath);
continue;
}
catch (Exception)
{
logger.Error(ex.Message);
Chapter chapter = cq.Where(x => x.chapterid == p.chapterid).FirstOrDefault();
chapter.retry = chapter.retry + 1;
chapter.modify = dt;
if (chapter.retry > 30)
{
p.pagestate = PageState.失败;
p.modify = dt;
dbcontext.Update(p);
}
dbcontext.Update(chapter);
//dbcontext.Update<Chapter>(a => a.chapterid == p.chapterid, a => new Chapter()
//{
// retry = a.retry + 1,
// modify = dt
//});
Err_PageJob err = new Err_PageJob();
err.imgurl = p.pagesource;
err.source = p.source;
err.errtype = ErrPage.限制访问;
err.modify = dt;
err.shortdate = shortdate;
err.message = ex.Message;
err = dbcontext.Insert(err);
continue;
}
}
}
}
