Setting Proxy Information

SetProxyInfo

API Description

This API is used to set proxy information.

Precautions

This API is optional. By default, no proxy is used.
This API is an asynchronous API. The return value only indicates whether the API is successfully called. The actual service processing result is returned in the corresponding callback function.

Method Definition

HWM_SDK_AGENT_API hwmsdk::HwmErrCode SetProxyInfo(const HwmProxyInfo* proxyInfo);

Callback Function

virtual void OnSetProxyInfoResult(hwmsdk::HwmErrCode ret, const char* reason) {};

Parameter Description

**Table 1** HwmProxyInfo description
Parameter	Mandatory	Type	Description
proxyConfigPolicy	Yes	HwmProxyConfigPolicy	Proxy configuration policy.
server	No	char[]	Proxy server address.
serverPort	No	unsigned short	Proxy server port.
account	No	char[]	Proxy server account.
password	No	char[]	Proxy server password.

**Table 2** Enumerated values of HwmProxyConfigPolicy
Enumerated Value	Description
HWM_PROXY_CONFIG_POLICY_CUSTOM	Use a proxy with custom configurations.
HWM_PROXY_CONFIG_POLICY_OFF	Do not use a proxy.
HWM_PROXY_CONFIG_POLICY_AUTO	Use the system proxy.

   
    
      
      
        /**
*  Set proxy information.
*/
void demoSetProxyInfoDlg::SetProxyInfo()
{
    CString serverCString;
    CString portCString;
    CString accountCString;
    CString pwdCString;
    m_proxyServerEdit.GetWindowText(serverCString);
    m_proxyPortEdit.GetWindowText(portCString);
    m_proxyUserNameEdit.GetWindowText(accountCString);
    m_proxyPswEdit.GetWindowText(pwdCString);

    hwmsdkagent::HwmProxyInfo proxyInfo{};
    proxyInfo.proxyConfigPolicy = hwmsdkagent::HWM_PROXY_CONFIG_POLICY_CUSTOM;
    string server = CTools::UNICODE2UTF(serverCString.GetString());
    strncpy_s(proxyInfo.server, server.c_str(), HWM_MAX_URL_LEN);
    // Set the username and password only for a custom proxy.
    int port = _ttoi(portCString);
    if (port > 65535 || port < 0)
    {
        MessageBox(L"The port number ranges from 0 to 65535.");
        return;
    }
    proxyInfo.port = port;
    string account = CTools::UNICODE2UTF(accountCString.GetString());
    strncpy_s(proxyInfo.account, account.c_str(), HWM_MAX_ACCOUNT_LEN);

    string pwd = CTools::UNICODE2UTF(pwdCString.GetString());
    strncpy_s(proxyInfo.password, pwd.c_str(), HWM_MAX_PASSWORD_LEN);
    pwd.assign(pwd.length(), '\0');
    int ret = hwmsdkagent::SetProxyInfo(&proxyInfo);
    memset(&proxyInfo, 0, sizeof(proxyInfo));
    if (hwmsdk::HWM_COMMON_SUCCESS != ret)
    {
        AfxMessageBox(_T("set proxy info error"));
        return;
    }
    CDialogEx::OnOK();
}

       

     

   
  