/// <summary>
/// Perform a transfer.
/// </summary>
/// <exception cref="System.NullReferenceException">This is thrown if
/// the native <c>CURL*</c> handle wasn't created successfully.</exception>
/// <returns>The <see cref="CURLcode"/> obtained from the internal
/// call to <c>curl_easy_perform()</c>.
/// </returns>
public CURLcode Perform()
{
EnsureHandle();
return((CURLcode)External.curl_easy_perform(m_pCURL));
}
private void btn_Post_Click(object sender, EventArgs e)
{
IntPtr m_pCURL = External.curl_easy_init();
CURLcode retCode = CURLcode.CURLE_OK;
retCode = External.curl_easy_setopt(m_pCURL, CURLoption.CURLOPT_URL, Marshal.StringToCoTaskMemAnsi("https://account.storepos.cn/UnifiedPay/Mch_Reg"));
retCode = External.curl_easy_setopt(m_pCURL, CURLoption.CURLOPT_POSTFIELDS, Marshal.StringToCoTaskMemAnsi($"a={Uri.EscapeDataString("我是中文")}&b={Uri.EscapeDataString("i am English")}"));
retCode = External.curl_easy_setopt(m_pCURL, CURLoption.CURLOPT_USERAGENT, Marshal.StringToCoTaskMemAnsi("我是尹自强的工具"));
retCode = External.curl_easy_setopt(m_pCURL, CURLoption.CURLOPT_SSL_VERIFYHOST, (IntPtr)0);
retCode = External.curl_easy_setopt(m_pCURL, CURLoption.CURLOPT_SSL_VERIFYPEER, (IntPtr)0);
CURLcode res = External.curl_easy_perform(m_pCURL);
if (res != CURLcode.CURLE_OK)
{
// Error
}
this.txt_Result.AppendText(res.ToString());
this.txt_Result.AppendText(Environment.NewLine);
External.curl_easy_cleanup(m_pCURL);
return;
//try
//{
// using (var pro = new Process())
// {
// var str_form = $"a={Uri.EscapeDataString("我是中文")}&b={Uri.EscapeDataString("i am English")}";
// var str_cmd = $"-H \"Content-Type:application/x-www-form-urlencoded;charset=UTF-8\" --user-agent \"YZQ.curl\" --data \"{str_form}\" https://account.storepos.cn/UnifiedPay/Mch_Reg";
// pro.StartInfo.FileName = Path.Combine(Environment.CurrentDirectory, "Lib\\curl.exe");
// pro.StartInfo.UseShellExecute = false;
// pro.StartInfo.RedirectStandardInput = true;
// pro.StartInfo.RedirectStandardOutput = true;
// pro.StartInfo.RedirectStandardError = true;
// pro.StartInfo.CreateNoWindow = true;
// pro.StartInfo.Arguments = str_cmd;
// //pro.StartInfo.StandardInputEncoding = Encoding.UTF8;
// pro.StartInfo.StandardOutputEncoding = Encoding.UTF8;
// pro.Start();
// pro.StandardInput.AutoFlush = true;
// //获取cmd窗口的输出信息
// var output = pro.StandardOutput.ReadToEnd();
// pro.WaitForExit();
// pro.Close();
// this.AppendResult(string.Format("【FormData】：{0}", str_form));
// this.AppendResult(string.Format("【Arguments】：{0}", str_cmd));
// this.AppendResult(string.Format("【Response】：{0}", output));
// }
//}
//catch (Exception ex)
//{
// Console.WriteLine(ex.Message);
//}
}