public bool Insert_ETH_BTC(ETH_BTC_DTO dto) { string squery = string.Format("Insert into ETH_BTC([Open],Last,Hight,Low,Volume,Time) values({0},{1},{2},{3},{4},GETDATE())", dto.open, dto.last, dto.high, dto.low, dto.volume); try { conn.Open(); SqlCommand cmd = new SqlCommand(squery, conn); var u = cmd.ExecuteNonQuery(); cmd.Dispose(); return(true); } catch (Exception) { throw; } finally { conn.Close(); } }
public async static Task <List <ETH_BTC_DTO> > List_ETH_BTC() { List <ETH_BTC_DTO> ls = new List <ETH_BTC_DTO>(); try { HttpClient client = new HttpClient(); client.BaseAddress = new Uri("https://www.bitstamp.net/api/v2/ticker"); client.DefaultRequestHeaders.Accept.Clear(); client.DefaultRequestHeaders.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = await client.GetAsync(client.BaseAddress + "/ethbtc"); if (response.IsSuccessStatusCode) { var data = response.Content.ReadAsStringAsync().Result; ETH_BTC_DTO u = JsonConvert.DeserializeObject <ETH_BTC_DTO>(data); ls.Add(u); } } catch (Exception) { } return(ls); }
private void Insert_ETH_BTC() { try { ETH_BTC_DTO dto = new ETH_BTC_DTO(); dto.open = double.Parse(dataGridView3.Rows[0].Cells[8].Value.ToString()); dto.last = double.Parse(dataGridView3.Rows[0].Cells[1].Value.ToString()); dto.high = double.Parse(dataGridView3.Rows[0].Cells[0].Value.ToString()); dto.low = double.Parse(dataGridView3.Rows[0].Cells[5].Value.ToString()); dto.volume = double.Parse(dataGridView3.Rows[0].Cells[4].Value.ToString()); ETH_BTC_BUS bus = new ETH_BTC_BUS(); bus.Insert_ETH_BTC(dto); } catch (Exception) { //timer1.Stop(); //MessageBox.Show(" ETH/BTC API Connecting has been stopped!"); return; } finally { timer1.Start(); } }
public bool Insert_ETH_BTC(ETH_BTC_DTO dto) { ETH_BTC_DAO dao = new ETH_BTC_DAO(); return(dao.Insert_ETH_BTC(dto)); }