private void userButton_login_Click(object sender, EventArgs e)
{
//点击了注册，先获取数据
BasicFramework.UserAccount account = new BasicFramework.UserAccount();
account.UserName = textBox1.Text;
account.Password = textBox2.Text;
switch (comboBox1.SelectedIndex)
{
case 0: account.Grade = BasicFramework.AccountGrade.SuperAdministrator; break;
case 1: account.Grade = BasicFramework.AccountGrade.Admin; break;
case 2: account.Grade = BasicFramework.AccountGrade.Technology; break;
default: account.Grade = BasicFramework.AccountGrade.General; break;
}
account.LoginEnable = comboBox2.SelectedItem.ToString() == "允许";
account.ForbidMessage = textBox4.Text;
OperateResultString result = net_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.注册账号 + account.ToJsonString());
if (result.IsSuccess && result.Content == "1")
{
MessageBox.Show("注册成功！");
}
else
{
MessageBox.Show("注册失败！");
}
}
/// <summary>
/// 用户账户验证的后台端
/// </summary>
private void ThreadCheckAccount()
{
//定义委托
Action <string> message_show = delegate(string message)
{
label_status.Text = message;
};
Action start_update = delegate
{
//需要该exe支持，否则将无法是实现自动版本控制
string update_file_name = Application.StartupPath + @"\软件自动更新.exe";
try
{
System.Diagnostics.Process.Start(update_file_name);
}
catch
{
MessageBox.Show("更新程序启动失败，请检查文件是否丢失，联系管理员获取。");
}
};
Action thread_finish = delegate
{
UISettings(true);
};
//延时
Thread.Sleep(200);
//请求指令头数据，该数据需要更具实际情况更改
OperateResultString result = UserClient.Net_simplify_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.维护检查);
if (result.IsSuccess)
{
//例如返回结果为1说明允许登录，0则说明服务器处于维护中，并将信息显示
if (result.Content != "1")
{
if (IsHandleCreated)
{
Invoke(message_show, result.Content.Substring(1));
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
}
else
{
//访问失败
if (IsHandleCreated)
{
Invoke(message_show, result.Message);
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
//版本验证
if (IsHandleCreated)
{
Invoke(message_show, "正在验证版本...");
}
else
{
return;
}
//延时
Thread.Sleep(200);
result = UserClient.Net_simplify_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.更新检查);
if (result.IsSuccess)
{
//服务器应该返回服务器的版本号
BasicFramework.SystemVersion sv = new BasicFramework.SystemVersion(result.Content);
if (UserClient.CurrentVersion != sv)
{
//保存新版本信息
UserClient.JsonSettings.IsNewVersionRunning = true;
UserClient.JsonSettings.SaveSettings();
//和当前系统版本号不一致，启动更新
if (IsHandleCreated)
{
Invoke(start_update);
}
return;
}
}
else
{
//访问失败
if (IsHandleCreated)
{
Invoke(message_show, result.Message);
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
//检查账户
if (IsHandleCreated)
{
Invoke(message_show, "正在检查账户...");
}
else
{
return;
}
//延时
Thread.Sleep(200);
//===================================================================================
// 根据实际情况校验，选择数据库校验或是将用户名密码发至服务器校验
// 以下展示了服务器校验的方法，如您需要数据库校验，请删除下面并改成SQL访问验证的方式
//包装数据
Newtonsoft.Json.Linq.JObject json = new Newtonsoft.Json.Linq.JObject();
json.Add(BasicFramework.UserAccount.UserNameText, new Newtonsoft.Json.Linq.JValue(textBox_userName.Text));
json.Add(BasicFramework.UserAccount.PasswordText, new Newtonsoft.Json.Linq.JValue(textBox_password.Text));
result = UserClient.Net_simplify_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.账户检查 + json.ToString());
if (result.IsSuccess)
{
//服务器应该返回账户的信息
BasicFramework.UserAccount account = JObject.Parse(result.Content).ToObject <BasicFramework.UserAccount>();
if (!account.LoginEnable)
{
//不允许登录
if (IsHandleCreated)
{
Invoke(message_show, account.ForbidMessage);
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
UserClient.UserAccount = account;
}
else
{
//访问失败
if (IsHandleCreated)
{
Invoke(message_show, result.Message);
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
//登录成功，进行保存用户名称和密码
UserClient.JsonSettings.LoginName = textBox_userName.Text;
UserClient.JsonSettings.Password = checkBox_remeber.Checked ? textBox_password.Text : "";
UserClient.JsonSettings.SaveSettings();
//================================================================================
//验证结束后，根据需要是否下载服务器的数据，或是等到进入主窗口下载也可以
//如果有参数决定主窗口的显示方式，那么必要在下面向服务器请求数据
//以下展示了初始化参数的功能
if (IsHandleCreated)
{
Invoke(message_show, "正在下载参数...");
}
else
{
return;
}
//延时
Thread.Sleep(200);
result = UserClient.Net_simplify_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.参数下载);
if (result.IsSuccess)
{
//服务器返回初始化的数据，此处进行数据的提取，有可能包含了多个数据
json = Newtonsoft.Json.Linq.JObject.Parse(result.Content);
//例如公告数据
UserClient.Announcement = BasicFramework.SoftBasic.GetValueFromJsonObject(json, nameof(UserClient.Announcement), "");
}
else
{
//访问失败
if (IsHandleCreated)
{
Invoke(message_show, result.Message);
}
if (IsHandleCreated)
{
Invoke(thread_finish);
}
return;
}
//启动主窗口
if (IsHandleCreated)
{
Invoke(new Action(() =>
{
DialogResult = DialogResult.OK;
return;
}));
}
}