public bool ShowPaperInfo()
{
XmlDocument xmldocc = new XmlDocument();
xmldocc.Load(Application.StartupPath + "/LoginConfig.xml");
XmlNode access_token = xmldocc.SelectSingleNode("//access_token");
XmlNode refresh_token = xmldocc.SelectSingleNode("//refresh_token");
if (string.IsNullOrEmpty(access_token.InnerText) || string.IsNullOrEmpty(refresh_token.InnerText))
{
LoginForm pm = new LoginForm();
DialogResult dr = pm.ShowDialog();
if (dr.Equals(DialogResult.Cancel))
{
return false;
}
}
if (!SetPaperInfo("确认并上传"))
{
return false;
}
return true;
}
/// <summary>
/// 提交试卷内容
/// </summary>
private void PostPaper(string paper)
{
XmlDocument xmldocc = new XmlDocument();
xmldocc.Load(Application.StartupPath + "/LoginConfig.xml");
XmlNode access_token = xmldocc.SelectSingleNode("//access_token");
XmlNode refresh_token = xmldocc.SelectSingleNode("//refresh_token");
if (string.IsNullOrEmpty(access_token.InnerText) || string.IsNullOrEmpty(refresh_token.InnerText))
{
LoginForm pm = new LoginForm();
DialogResult dr = pm.ShowDialog();
if (dr.Equals(DialogResult.Cancel))
{
return;
}
xmldocc.Load(Application.StartupPath + "/LoginConfig.xml");
access_token = xmldocc.SelectSingleNode("//access_token");
refresh_token = xmldocc.SelectSingleNode("//refresh_token");
}
XmlNode address = xmldocc.SelectSingleNode("//address");
XmlNode account = xmldocc.SelectSingleNode("//account");
XmlNode password = xmldocc.SelectSingleNode("//password");
XmlNode token_type = xmldocc.SelectSingleNode("//token_type");
XmlNode openid = xmldocc.SelectSingleNode("//openid");
XmlNode postpaper = xmldocc.SelectSingleNode("//postpaper");
HttpHelper httphelper = new HttpHelper();
NameValueCollection namevaluec = new NameValueCollection();
namevaluec.Add("access_token", access_token.InnerText);
namevaluec.Add("refresh_token", refresh_token.InnerText);
namevaluec.Add("token_type", token_type.InnerText);
namevaluec.Add("openid", openid.InnerText);
namevaluec.Add("userid", account.InnerText);
namevaluec.Add("client_id", "100006");
namevaluec.Add("clientip", "127.0.0.1");
namevaluec.Add("oauth_version", "2.a");
namevaluec.Add("paper", System.Web.HttpUtility.UrlEncode(paper, System.Text.Encoding.UTF8));
string postpaperrequest = httphelper.postHttpRequest(postpaper.InnerText, namevaluec); //postHttpRequest: 上传xml流
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(postpaperrequest)))
{
DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(UploadImgResp));
UploadImgResp uploadimgresp = (UploadImgResp)serializer.ReadObject(ms);
if (uploadimgresp.ret.Equals("1"))
{
MessageBox.Show(uploadimgresp.msg, "提示");
}
else
{
this.progressBar.Value = 100;
this.groupBox1.Visible = false;
UploadSuccess uploadSuccess = new UploadSuccess();
uploadSuccess.ExamId = uploadimgresp.data.examId;
uploadSuccess.ShowDialog();
}
}
}
private void toolStripMenuItemLogin_Click(object sender, EventArgs e)
{
LoginForm loginform = new LoginForm();
DialogResult dialogresult = loginform.ShowDialog();
}
public LoginProgress(LoginForm loginFrm)
{
m_loginFrm = loginFrm;
InitializeComponent();
}