private void Form1_Load(object sender, EventArgs e)
{
string str_encrypt, result, statu, str_ramdon, isWebConnection, rsakeypath;
try
{
try
{
WebURL = ConfigurationManager.AppSettings["WebUrl"];
NetSet = ConfigurationManager.AppSettings["NetSet"];
user = ConfigurationManager.AppSettings["UserName"];
pwd = ConfigurationManager.AppSettings["PassWord"];
isWebConnection = ConfigurationManager.AppSettings["WebC2"];
bga.gl_job = ConfigurationManager.AppSettings["JOB"];
connectionString = ConfigurationManager.AppSettings["ConnectionString"];
if (!string.IsNullOrEmpty(connectionString) && connectionString.IndexOf(";") > -1)
{
string db_name = string.Empty, db_user = string.Empty, db_pwb = string.Empty;
string db_name1 = string.Empty, db_user1 = string.Empty, db_pwb1 = string.Empty;
string[] strs = connectionString.Split(';');
db_name1 = strs[0].Substring(strs[0].IndexOf("=") + 1);
db_name = bga.DESDecrypt(db_name1, "hna2013_rams");//对数据库名解密
db_user1 = strs[1].Substring(strs[1].IndexOf("=") + 1);
db_user = bga.DESDecrypt(db_user1, "hna2013_rams");//对用户名解密
db_pwb1 = strs[2].Substring(strs[2].IndexOf("=") + 1);
db_pwb = bga.DESDecrypt(db_pwb1, "hna2013_rams");//对密码解密
connectionString = connectionString.Replace(db_name1, db_name);
connectionString = connectionString.Replace(db_user1, db_user);
connectionString = connectionString.Replace(db_pwb1, db_pwb);
}
}
catch
{
writefile.Write("应用程序配置文件出错");
//MessageBox.Show("应用程序配置文件出错，请重新配置！", "提示");
Application.Exit();
return;
}
startpath = Application.StartupPath;
//startpath = startpath.Substring(0, startpath.LastIndexOf('\\') - 3);
rsakeypath = startpath + "publickey.pke";
random = new Random();
str_ramdon = random.Next(10000000, 99999999).ToString();
DynService web = new DynService(WebURL);
#region 网络配置
if (string.IsNullOrEmpty(NetSet))
{
writefile.Write("请配制网络连接内网或外网");
//MessageBox.Show("请配制网络连接内网或外网", "提示");
this.Close();
return;
}
else
{
if (NetSet != "内网" && NetSet != "外网")
{
writefile.Write("请配制网络连接内网或外网");
//MessageBox.Show("请配制网络连接内网或外网", "提示");
this.Close();
return;
}
#region 内网连接
if (NetSet == "内网")
{
DataAccess.Path = "C2_DBHelp";
DataAccess.ClassName = "Rams.C2_DBHelp";
try
{
bga.db = DataAccess.Create();
}
catch (Exception ex)
{
writefile.Write("C2_DBHelp程序集错误：" + ex.Message);
return;
}
//返回数据连接结果
if (!string.IsNullOrEmpty(connectionString))
{
if (bga.db.GetConnection(connectionString) != "OK")
{
this.Close();
return;
}
}
else
{
#region 通过Web服务器返回连接字符串
if (!string.IsNullOrEmpty(isWebConnection))
{
//用RSA对字符串进行加密
string connstr;
str_encrypt = "<user>" + user.ToUpper() + "</user><pwd>" + pwd.ToUpper() + "</pwd><random>" + str_ramdon + "</random><flag>C2</flag><DoMain>FALSE</DoMain>";
str_encrypt = bga.RSAEncrypt(str_encrypt, rsakeypath);
try
{
connstr = web.UserValidate(str_encrypt);
}
catch (Exception ex)
{
writefile.Write("Web服务错误：" + ex.Message);
//MessageBox.Show("Web服务错误：" + ex.Message, "提示");
return;
}
statu = bga.GetString(connstr, "stu");
if (statu != "OK")
{
writefile.Write(statu);
//MessageBox.Show(statu, "提示");
return;
}
connstr = bga.GetString(connstr, "str");
connstr = bga.DESDecrypt(connstr, str_ramdon);
connstr = connstr.Substring(connstr.IndexOf(';') + 1);
connstr = "Data Source=" + isWebConnection + ";" + connstr;
if (bga.db.GetConnection(connstr) != "OK")
return;
}
#endregion
}
}
#endregion
#region 外网连接
else if (NetSet == "外网")
{
string sessionid, newrandom;
#region 数据库连接初始化
DataAccess.Path = "C3_DBHelp";
DataAccess.ClassName = "Rams.C3_DBHelp";
try
{
bga.db = DataAccess.Create();
}
catch (Exception ex)
{
writefile.Write("C3_DBHelp程序集错误:" + ex.Message);
//MessageBox.Show("C3_DBHelp程序集错误:" + ex.Message, "提示");
return;
}
#endregion
str_encrypt = "<user>" + user.ToUpper() + "</user><pwd>" + pwd.ToUpper() + "</pwd><random>" + str_ramdon + "</random><ip>" + bga.IP + "</ip><mac>" + bga.MAC + "</mac><flag>C3</flag><DoMain>FALSE</DoMain>";
//用RSA对字符串进行加密
str_encrypt = bga.RSAEncrypt(str_encrypt, rsakeypath);
try
{
result = web.UserValidate(str_encrypt);
statu = bga.GetString(result, "stu");
}
catch (Exception ex)
{
writefile.Write("Web服务错误:" + ex.Message);
//MessageBox.Show("Web服务错误：" + ex.Message, "提示");
return;
}
if (statu != "OK")
{
writefile.Write(statu);
//MessageBox.Show(statu);
return;
}
result = bga.GetString(result, "str");
//对字符串进行解密
//用DES,str_ramdom进行解密
string sDec = bga.DESDecrypt(result, str_ramdon);
sessionid = bga.GetString(sDec, "sessionid");
newrandom = bga.GetString(sDec, "random");
newrandom = bga.DESEncrypt(newrandom, str_ramdon);
bga.SessionID = sessionid;
bga.Secret = "<sessionid>" + bga.SessionID + "</sessionid><random>" + newrandom + "</random>";
bga.db.GetConnection(str_ramdon + ";" + bga.Secret);
}
#endregion
}
#endregion
var sql = "select id_code from d_sub_base_info";
DataTable dt = bga.db.ExecuteDataSet(sql).Tables[0];
if (dt.Rows.Count > 0)
bga.id_code = dt.Rows[0][0].ToString();
bga.stat_code = "D";
bga.logid = user;
this.Hide();
Tray.ShowBalloonTip(5);
this.Tray.MouseDoubleClick += new MouseEventHandler(Tray_MouseDoubleClick);
this.Hide();
Tray_MouseDoubleClick(sender, e);
}
catch (Exception ex)
{
writefile.Write("Load错误信息：" + ex.Message);
}
}
private void Form1_Load(object sender, EventArgs e)
{
string str_encrypt, result, statu, str_ramdon, isWebConnection, rsakeypath;
try
{
try
{
WebURL = ConfigurationManager.AppSettings["WebUrl"];
NetSet = ConfigurationManager.AppSettings["NetSet"];
user = ConfigurationManager.AppSettings["UserName"];
pwd = ConfigurationManager.AppSettings["PassWord"];
isWebConnection = ConfigurationManager.AppSettings["WebC2"];
bga.gl_job = ConfigurationManager.AppSettings["JOB"];
connectionString = ConfigurationManager.AppSettings["ConnectionString"];
if (!string.IsNullOrEmpty(connectionString) && connectionString.IndexOf(";") > -1)
{
string db_name = string.Empty, db_user = string.Empty, db_pwb = string.Empty;
string db_name1 = string.Empty, db_user1 = string.Empty, db_pwb1 = string.Empty;
string[] strs = connectionString.Split(';');
db_name1 = strs[0].Substring(strs[0].IndexOf("=") + 1);
db_name = bga.DESDecrypt(db_name1, "hna2013_rams"); //对数据库名解密
db_user1 = strs[1].Substring(strs[1].IndexOf("=") + 1);
db_user = bga.DESDecrypt(db_user1, "hna2013_rams"); //对用户名解密
db_pwb1 = strs[2].Substring(strs[2].IndexOf("=") + 1);
db_pwb = bga.DESDecrypt(db_pwb1, "hna2013_rams"); //对密码解密
connectionString = connectionString.Replace(db_name1, db_name);
connectionString = connectionString.Replace(db_user1, db_user);
connectionString = connectionString.Replace(db_pwb1, db_pwb);
}
}
catch
{
writefile.Write("应用程序配置文件出错");
//MessageBox.Show("应用程序配置文件出错，请重新配置！", "提示");
Application.Exit();
return;
}
startpath = Application.StartupPath;
//startpath = startpath.Substring(0, startpath.LastIndexOf('\\') - 3);
rsakeypath = startpath + "publickey.pke";
random = new Random();
str_ramdon = random.Next(10000000, 99999999).ToString();
DynService web = new DynService(WebURL);
#region 网络配置
if (string.IsNullOrEmpty(NetSet))
{
writefile.Write("请配制网络连接内网或外网");
//MessageBox.Show("请配制网络连接内网或外网", "提示");
this.Close();
return;
}
else
{
if (NetSet != "内网" && NetSet != "外网")
{
writefile.Write("请配制网络连接内网或外网");
//MessageBox.Show("请配制网络连接内网或外网", "提示");
this.Close();
return;
}
#region 内网连接
if (NetSet == "内网")
{
DataAccess.Path = "C2_DBHelp";
DataAccess.ClassName = "Rams.C2_DBHelp";
try
{
bga.db = DataAccess.Create();
}
catch (Exception ex)
{
writefile.Write("C2_DBHelp程序集错误：" + ex.Message);
return;
}
//返回数据连接结果
if (!string.IsNullOrEmpty(connectionString))
{
if (bga.db.GetConnection(connectionString) != "OK")
{
this.Close();
return;
}
}
else
{
#region 通过Web服务器返回连接字符串
if (!string.IsNullOrEmpty(isWebConnection))
{
//用RSA对字符串进行加密
string connstr;
str_encrypt = "<user>" + user.ToUpper() + "</user><pwd>" + pwd.ToUpper() + "</pwd><random>" + str_ramdon + "</random><flag>C2</flag><DoMain>FALSE</DoMain>";
str_encrypt = bga.RSAEncrypt(str_encrypt, rsakeypath);
try
{
connstr = web.UserValidate(str_encrypt);
}
catch (Exception ex)
{
writefile.Write("Web服务错误：" + ex.Message);
//MessageBox.Show("Web服务错误：" + ex.Message, "提示");
return;
}
statu = bga.GetString(connstr, "stu");
if (statu != "OK")
{
writefile.Write(statu);
//MessageBox.Show(statu, "提示");
return;
}
connstr = bga.GetString(connstr, "str");
connstr = bga.DESDecrypt(connstr, str_ramdon);
connstr = connstr.Substring(connstr.IndexOf(';') + 1);
connstr = "Data Source=" + isWebConnection + ";" + connstr;
if (bga.db.GetConnection(connstr) != "OK")
{
return;
}
}
#endregion
}
}
#endregion
#region 外网连接
else if (NetSet == "外网")
{
string sessionid, newrandom;
#region 数据库连接初始化
DataAccess.Path = "C3_DBHelp";
DataAccess.ClassName = "Rams.C3_DBHelp";
try
{
bga.db = DataAccess.Create();
}
catch (Exception ex)
{
writefile.Write("C3_DBHelp程序集错误:" + ex.Message);
//MessageBox.Show("C3_DBHelp程序集错误:" + ex.Message, "提示");
return;
}
#endregion
str_encrypt = "<user>" + user.ToUpper() + "</user><pwd>" + pwd.ToUpper() + "</pwd><random>" + str_ramdon + "</random><ip>" + bga.IP + "</ip><mac>" + bga.MAC + "</mac><flag>C3</flag><DoMain>FALSE</DoMain>";
//用RSA对字符串进行加密
str_encrypt = bga.RSAEncrypt(str_encrypt, rsakeypath);
try
{
result = web.UserValidate(str_encrypt);
statu = bga.GetString(result, "stu");
}
catch (Exception ex)
{
writefile.Write("Web服务错误:" + ex.Message);
//MessageBox.Show("Web服务错误：" + ex.Message, "提示");
return;
}
if (statu != "OK")
{
writefile.Write(statu);
//MessageBox.Show(statu);
return;
}
result = bga.GetString(result, "str");
//对字符串进行解密
//用DES,str_ramdom进行解密
string sDec = bga.DESDecrypt(result, str_ramdon);
sessionid = bga.GetString(sDec, "sessionid");
newrandom = bga.GetString(sDec, "random");
newrandom = bga.DESEncrypt(newrandom, str_ramdon);
bga.SessionID = sessionid;
bga.Secret = "<sessionid>" + bga.SessionID + "</sessionid><random>" + newrandom + "</random>";
bga.db.GetConnection(str_ramdon + ";" + bga.Secret);
}
#endregion
}
#endregion
var sql = "select id_code from d_sub_base_info";
DataTable dt = bga.db.ExecuteDataSet(sql).Tables[0];
if (dt.Rows.Count > 0)
{
bga.id_code = dt.Rows[0][0].ToString();
}
bga.stat_code = "D";
bga.logid = user;
this.Hide();
Tray.ShowBalloonTip(5);
this.Tray.MouseDoubleClick += new MouseEventHandler(Tray_MouseDoubleClick);
this.Hide();
Tray_MouseDoubleClick(sender, e);
}
catch (Exception ex)
{
writefile.Write("Load错误信息：" + ex.Message);
}
}
