public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
String UserName = context.Request["UserName"];
String sql = "select * from user where UserName=@u;";
MySqlParameter[] pms =
{
new MySqlParameter("@u", UserName)
};
MySqlHelper helper = new MySqlHelper();
MySqlDataReader reader = helper.getMySqlReader(sql, pms);
if (reader.HasRows)
{
reader.Read();
int id = reader.GetInt32(0);
string u = reader.GetString(1), p = reader.GetString(2), s = reader.GetString(3), l = reader.GetString(4), r = reader.GetString(5);
string res = "{\"ID\":" + id + ",\"UserName\":\"" + u + "\",\"Password\":\"" + p + "\",\"Sex\":\"" + s + "\",\"Location\":\"" + l + "\",\"Remark\":\"" + r + "\",\"Contact\":[";
sql = "select * from contact where User_ID=@id;";
reader.Close();
helper.mysqlcom.Dispose();
helper.mysqlcon.Close();
helper.mysqlcon.Dispose();
MySqlHelper helper1 = new MySqlHelper();
MySqlDataReader reader1 = helper1.getMySqlReader(sql, new MySqlParameter("@id", id));
if (reader1.HasRows)
{
reader1.Read();
res += "{\"ID\":" + reader1.GetInt32(0) + ",\"Name\":\"" + reader1.GetString(2) + "\",\"Birthday\":\"" + (reader1.IsDBNull(3)?"":reader1.GetString(3)) + "\",\"Contact_Info\":[";
MySqlHelper helper2 = new MySqlHelper();
MySqlDataReader reader2 = helper2.getMySqlReader("select * from contact_info where Contact_ID=@id", new MySqlParameter("@id", reader1.GetInt32(0) + ""));
if (reader2.HasRows)
{
reader2.Read();
res += "{\"ID\":" + reader2.GetInt32(1) + ",\"EmailOrNumber\":" + reader2.GetInt32(0) + ",\"Number\":\"" + reader2.GetString(2) + "\",\"Type\":\"" + reader2.GetString(3) + "\"}";
}
while (reader2.Read())
{
res += ",{\"ID\":" + reader2.GetInt32(1) + ",\"EmailOrNumber\":" + reader2.GetInt32(0) + ",\"Number\":\"" + reader2.GetString(2) + "\",\"Type\":\"" + reader2.GetString(3) + "\"}";
}
res += "]}";
reader2.Close();
helper2.mysqlcom.Dispose();
helper2.mysqlcon.Close();
helper2.mysqlcon.Dispose();
}
while (reader1.Read())
{
res += ",{\"ID\":" + reader1.GetInt32(0) + ",\"Name\":\"" + reader1.GetString(2) + "\",\"Birthday\":\"" + (reader1.IsDBNull(3) ? "" : reader1.GetString(3)) + "\",\"Contact_Info\":[";
MySqlHelper helper2 = new MySqlHelper();
MySqlDataReader reader2 = helper2.getMySqlReader("select * from contact_info where Contact_ID=@id", new MySqlParameter("@id", reader1.GetInt32(0) + ""));
if (reader2.HasRows)
{
reader2.Read();
res += "{\"ID\":" + reader2.GetInt32(1) + ",\"EmailOrNumber\":" + reader2.GetInt32(0) + ",\"Number\":\"" + reader2.GetString(2) + "\",\"Type\":\"" + reader2.GetString(3) + "\"}";
}
while (reader2.Read())
{
res += ",{\"ID\":" + reader2.GetInt32(1) + ",\"EmailOrNumber\":" + reader2.GetInt32(0) + ",\"Number\":\"" + reader2.GetString(2) + "\",\"Type\":\"" + reader2.GetString(3) + "\"}";
}
res += "]}";
reader2.Close();
helper2.mysqlcom.Dispose();
helper2.mysqlcon.Close();
helper2.mysqlcon.Dispose();
}
res += "],\"Record\":[";
sql = "select * from record where User_ID=@id;";
reader1.Close();
helper1.mysqlcom.Dispose();
helper1.mysqlcon.Close();
helper1.mysqlcon.Dispose();
MySqlHelper helper3 = new MySqlHelper();
MySqlDataReader reader3 = helper3.getMySqlReader(sql, new MySqlParameter("@id", id));
if (reader3.HasRows)
{
reader3.Read();
res += "{\"ID\":" + reader3.GetInt32(0) + ",\"Number\":\"" + reader3.GetString(1) + "\",\"Duration\":\"" + reader3.GetString(2) + "\",\"Date\":\"" + reader3.GetString(3).ToString() + "\",\"Type\":\"" + reader3.GetString(5) + "\"}";
}
while (reader3.Read())
{
res += ",{\"ID\":" + reader3.GetInt32(0) + ",\"Number\":\"" + reader3.GetString(1) + "\",\"Duration\":\"" + reader3.GetString(2) + "\",\"Date\":\"" + reader3.GetString(3).ToString() + "\",\"Type\":\"" + reader3.GetString(5) + "\"}";
}
res += "]}";
context.Response.Write(res);
reader3.Close();
helper3.mysqlcom.Dispose();
helper3.mysqlcon.Close();
helper3.mysqlcon.Dispose();
}
else
{
context.Response.Write("Error");
}
if (!reader.IsClosed)
{
reader.Close();
helper.mysqlcom.Dispose();
helper.mysqlcon.Close();
helper.mysqlcon.Dispose();
}
}