bool CheckValidateCode()
{
//获取选中图片坐标
foreach (Control c in picValidate.Controls)
{
if (c.Controls.Count > 0)
{
answer += (c.Location.X + 25).ToString() + "," + (c.Location.Y + 25).ToString() + ",";
}
}
string json = _requestHelper.GetData("get", Api12306.getCaptchaCheck() + "&answer=" + answer);
if (json != null && Common.IsJson(json))
{
if (JObject.Parse(json)["result_code"].ToString() == "4")
{
return(true);
}
else
{
MessageBox.Show(JObject.Parse(json)["result_message"].ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
return(false);
}
}
else
{
MessageBox.Show("网络异常！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
return(false);
}
}
void GetValidateCode()
{
//清空选中图片
foreach (Control c in picValidate.Controls)
{
if (c.Controls.Count > 0)
{
c.Controls.Clear();
}
}
answer = "";
string json = _requestHelper.GetData("get", Api12306.getCaptcha());
if (json != null && Common.IsJson(json))
{
var obj = JObject.Parse(json);
if (obj["result_code"].ToString() == "0")
{
picValidate.Image = Image.FromStream(GetImageFromBase64(obj["image"].ToString()));
}
else
{
MessageBox.Show(obj["result_message"].ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
}
}
else
{
MessageBox.Show("加载验证码失败！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
string username = txtUserName.Text.Trim();
string password = txtPassword.Text.Trim();
if (username == "")
{
MessageBox.Show("账号不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (password == "")
{
MessageBox.Show("密码不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//if (answer == "")
//{
// MessageBox.Show("验证码不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
// return;
//}
if (!CheckValidateCode())
{
return;
}
string json = _requestHelper.GetData("post", Api12306.passport_login, $"username={username}&password={password }&appid=otn&answer={answer}");
if (json != null && Common.IsJson(json))
{
if (Convert.ToInt32(JObject.Parse(json)["result_code"]) == 0)
{
json = _requestHelper.GetData("post", Api12306.passport_authuam, "appid=otn");
if (Convert.ToInt32(JObject.Parse(json)["result_code"]) == 0)
{
json = _requestHelper.GetData("post", Api12306.getAuthclient(), "tk=" + JObject.Parse(json)["newapptk"]);
if (Convert.ToInt32(JObject.Parse(json)["result_code"]) == 0)
{
this.Hide();
FrmMain main = new FrmMain();
main.Show();
}
}
}
lblError.Text = JObject.Parse(json)["result_message"].ToString();
GetValidateCode();
}
else
{
MessageBox.Show("登录失败！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
}
}
bool CheckValidateCode()
{
string json = _requestHelper.GetData("get", Api12306.getCaptchaCheck() + "&answer=" + answer);
if (json != null && Common.IsJson(json))
{
if (JObject.Parse(json)["result_code"].ToString() == "4")
{
return(true);
}
else
{
MessageBox.Show(JObject.Parse(json)["result_message"].ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
return(false);
}
}
else
{
MessageBox.Show("网络异常！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
GetValidateCode();
return(false);
}
}
//查询
private void btnSearch_Click(object sender, EventArgs e)
{
string train_date = trainDate.Value.ToString("yyyy-MM-dd");
string from_station = cmbFromStation.SelectedValue.ToString();
if (from_station == "")
{
MessageBox.Show("出发站不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string to_station = cmbToStation.SelectedValue.ToString();
if (to_station == "")
{
MessageBox.Show("目的站不能为空！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string purpose_codes = "ADULT";
if (radStudent.Checked)
{
purpose_codes = "0X00";
}
string url = Api12306.getQuery() + $"?leftTicketDTO.train_date={ train_date }&leftTicketDTO.from_station={from_station }&leftTicketDTO.to_station={to_station }&purpose_codes={ purpose_codes}";
string json = _requestHelper.GetData("get", url);
if (json == null || !Common.IsJson(json))
{
txtMessage.AppendText("查询车票失败，网络异常！\r\n");
return;
}
else
{
JObject obj = JObject.Parse(json);
if (bool.Parse(obj["status"].ToString()))
{
List <string> listResult = JsonConvert.DeserializeObject <List <string> >(obj["data"]["result"].ToString());
if (listResult != null && listResult.Count > 0)
{
List <dynamic> searchResult = new List <dynamic>();
foreach (var item in listResult)
{
var arr = item.Split('|');
if (chbG.Checked)
{
if (arr[3].IndexOf("G") == -1 && arr[3].IndexOf("D") == -1)
{
continue;
}
}
searchResult.Add(new
{
train_name = arr[3], // 车次
from_station = arr[6], //始发、终点站
from_station_name = searchStationName(arr[6]),
to_station = arr[7],
to_station_name = searchStationName(arr[7]),
from_time = arr[8], //出发时间、到达时间
to_time = arr[9],
total_time = arr[10], //历时
business_seat = arr[32], //商务座
first_class_seat = arr[31], //一等座
second_class_seat = arr[30], //二等座
senior_soft_sleeper = arr[21], //高级软卧
soft_sleeper = arr[23], //软卧
move_sleeper = arr[33], //动卧
hard_sleeper = arr[28], //硬卧
soft_seat = arr[24], //软座
hard_seat = arr[29], //硬座
no_seat = arr[26], //无座
other = arr[22], //其他
mark = arr[1], //备注
train_no = arr[2], //列车编号
seat_type = arr[35], //座位类型
from_station_no = arr[16], //当前站的编号
to_station_no = arr[17], //终点站的编号
secretStr = arr[0]
});
}
dgvResult.DataSource = searchResult;
dgvResult.AllowUserToOrderColumns = true;
chkTrainNo.DataSource = searchResult;
chkTrainNo.ValueMember = "train_no";
chkTrainNo.DisplayMember = "train_name";
dgvResult.Columns["train_name"].HeaderText = "车次";
dgvResult.Columns["train_name"].ToolTipText = "双击查看价格";
dgvResult.Columns["from_station_name"].HeaderText = "始发站";
dgvResult.Columns["from_station_name"].ToolTipText = "双击查看停靠站";
dgvResult.Columns["to_station_name"].HeaderText = "终点站";
dgvResult.Columns["from_time"].HeaderText = "出发时间";
dgvResult.Columns["to_time"].HeaderText = "到达时间";
dgvResult.Columns["total_time"].HeaderText = "历时";
dgvResult.Columns["business_seat"].HeaderText = "商务座";
dgvResult.Columns["first_class_seat"].HeaderText = "一等座";
dgvResult.Columns["second_class_seat"].HeaderText = "二等座";
dgvResult.Columns["senior_soft_sleeper"].HeaderText = "高级软卧";
dgvResult.Columns["soft_sleeper"].HeaderText = "软卧";
dgvResult.Columns["move_sleeper"].HeaderText = "动卧";
dgvResult.Columns["hard_sleeper"].HeaderText = "硬卧";
dgvResult.Columns["soft_seat"].HeaderText = "软座";
dgvResult.Columns["hard_seat"].HeaderText = "硬座";
dgvResult.Columns["no_seat"].HeaderText = "无座";
dgvResult.Columns["other"].HeaderText = "其他";
dgvResult.Columns["mark"].HeaderText = "备注";
dgvResult.Columns["from_station"].Visible = false;
dgvResult.Columns["to_station"].Visible = false;
dgvResult.Columns["train_no"].Visible = false;
dgvResult.Columns["seat_type"].Visible = false;
dgvResult.Columns["from_station_no"].Visible = false;
dgvResult.Columns["to_station_no"].Visible = false;
dgvResult.Columns["secretStr"].Visible = false;
dgvResult.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
}
}
else
{
txtMessage.AppendText("查询车票失败，" + obj["message"].ToString() + "！\r\n");
}
}
}