bool hasNextPage; //每一章是否分页
/// <summary>
/// 获取章节内容
/// </summary>
private void GetContent(bool forceRefresh = false)
{
//章节页地址
page = textBox_page.Text.Trim();
//非空判断
if (string.IsNullOrEmpty(page))
{
return;
}
//不是强制刷新，如果本地有文件，则读取
if (!forceRefresh)
{
List <Chapter> tmpList = chapters.Where(c => c.site == page).ToList();
if (tmpList.Count > 0) //寻找一样的章节，根据网址寻找
{
string chapter1 = tmpList[0].chapter;
string path = Application.StartupPath + "\\SavedNovels\\" + novelName + "\\" + chapter1 + ".novel";
if (File.Exists(path)) //读取本地内容
{
label_book.Text = "《" + novelName + "》 " + chapter1;
richTextBox1.Focus();
richTextBox1.SelectionStart = 0;
//将当期页的信息存入数据库
Chapter chapter = new Chapter(novelName, chapter1, page);
UpdateData(chapter);
int index = chapters.IndexOf(tmpList[0]);
if (index < chapters.Count - 1) //下一章地址
{
next_page = chapters[index + 1].site;
}
if (index > 0) //上一章地址
{
preview_page = chapters[index - 1].site;
}
byte[] bytes = File.ReadAllBytes(path);
string text = Compress.DecompressString(bytes);
if (text != null)
{
richTextBox1.Text = text;
}
else //解压失败，有可能是未压缩，也有可能是数据损坏
{
richTextBox1.Text = Encoding.UTF8.GetString(bytes);
}
return;
}
}
}
richTextBox1.Text = "";
label_book.Text = "获取中……";
textBox_page.Enabled = false;
button1.Enabled = false;
button_next.Enabled = false;
button_pre.Enabled = false;
string url = GetContentPage(page); //章节页面地址
tools.GetHtmlByThread(url, GetContentCode);
}
