/// <summary>
/// Add a new camera device to the HomeSeer configuration.
/// </summary>
/// <param name="name">The name for the HomeSeer device.</param>
/// <param name="ipAddress">The IP address for the camera.</param>
/// <param name="username">The username to use for the camera.</param>
/// <param name="password">The password to use for the camera.</param>
private void AddCameraButton(string name, string ipAddress, string username, string password)
{
if ((name == "") || (ipAddress == "") || (username == "") || (password == ""))
{
return;
}
int refId = plugin.CreateDeviceFromConfig(name, ipAddress, username, password);
NameValueCollection cameraList = HikAlarmThreadManager.CameraNameList();
UpdateDropList("ListBoxCameras", ref cameraList, SelectedValue: refId.ToString());
ChangeCameraSelection(refId.ToString());
}
/// <summary>
/// Called when HomeSeer is not longer using the plugin.
/// This call will be made if a user disables a plugin from the interfaces configuration page and when HomeSeer is shut down.
/// </summary>
public override void ShutdownIO()
{
// debug
hs.WriteLog(IFACE_NAME, "Entering ShutdownIO");
// shut everything down here
HikAlarmThreadManager.Shutdown();
// perform any base class shutdown
base.ShutdownIO();
// debug
hs.WriteLog(IFACE_NAME, "Completed ShutdownIO");
}
/// <summary>
/// If a device is owned by your plug-in (interface property set to the name of the plug-in) and the device's status_support property is set to True,
/// then this procedure will be called in your plug-in when the device's status is being polled, such as when the user clicks "Poll Devices" on the device status page.
/// Normally your plugin will automatically keep the status of its devices updated.
/// There may be situations where automatically updating devices is not possible or CPU intensive.
/// In these cases the plug-in may not keep the devices updated. HomeSeer may then call this function to force an update of a specific device.
/// This request is normally done when a user displays the status page, or a script runs and needs to be sure it has the latest status.
/// </summary>
/// <param name="dvref">Reference Id for the device</param>
/// <returns>IPlugInAPI.PollResultInfo</returns>
public override IPlugInAPI.PollResultInfo PollDevice(int dvref)
{
double status = -1;
IPlugInAPI.PollResultInfo pollResult = new IPlugInAPI.PollResultInfo();
if (HikAlarmThreadManager.GetDeviceStatus(dvref, out status))
{
pollResult.Result = IPlugInAPI.enumPollResult.OK;
pollResult.Value = status;
}
else
{
pollResult.Result = IPlugInAPI.enumPollResult.Device_Not_Found;
pollResult.Value = 0;
}
return(pollResult);
}
/// <summary>
/// Initialize the plugin and associated hardware/software, start any threads
/// </summary>
/// <param name="port">The COM port for the plugin if required.</param>
/// <returns>Warning message or empty for success.</returns>
public override string InitIO(string port)
{
// initialize everything here, return a blank string only if successful, or an error message
try
{
Scheduler.Classes.clsDeviceEnumeration EN = (Scheduler.Classes.clsDeviceEnumeration)hs.GetDeviceEnumerator();
if (EN == null)
{
throw new Exception(IFACE_NAME + " failed to get a device enumerator from HomeSeer.");
}
do
{
Scheduler.Classes.DeviceClass dv = EN.GetNext();
if ((dv != null) &&
(dv.get_Interface(hs) != null) &&
(dv.get_Interface(hs).Trim() == IFACE_NAME))
{
//Console.WriteLine("Found device: refId = {0}", dv.get_Ref(hs));
int refId = dv.get_Ref(hs);
string ipAddress = hs.GetINISetting("Camera" + refId, "IpAddress", "", INI_File);
string username = hs.GetINISetting("Camera" + refId, "Username", "", INI_File);
string password = hs.GetINISetting("Camera" + refId, "Password", "", INI_File);
Console.WriteLine("Camera: RefId: {0}, IpAddress: {1}, Username: {2}, Password: {3}", refId, ipAddress, username, password);
HikAlarmThreadManager.AddDevice(this, refId, ipAddress, username, password);
}
} while (!EN.Finished);
}
catch (Exception ex)
{
hs.WriteLog(IFACE_NAME + " Error", "Exception in Find_Create_Devices/Enumerator: " + ex.Message);
}
// Create and register the web pages - only need one for configuration
configPage = new HikAlarmConfig(this);
RegisterWebPage(configPage.Name);
return("");
}
/// <summary>
/// Builds the web page body for the configuration page.
/// The page has separate forms so that only the data in the appropriate form is returned when a button is pressed.
/// </summary>
private string BuildWebPageBody()
{
StringBuilder stb = new StringBuilder();
NameValueCollection cameraList = HikAlarmThreadManager.CameraNameList();
bool allowEdit = (cameraList.Count > 0);
string editIpAddress = "";
string editUsername = "";
string editPassword = "";
if (allowEdit)
{
plugin.GetDeviceParameters(cameraList.Get(0), ref editIpAddress, ref editUsername, ref editPassword);
editPassword = "******";
}
try
{
stb.Append("<table width='1000' cellpadding='0' cellspacing='0' border='0'>");
// Help button
stb.Append(" <tr>");
stb.Append(" <td></td>");
stb.Append(" <td align='right'>");
//stb.Append(" <a href='HikAlaramCheck%20Help%20File\\HikAlarmCheck-Help.htm'>Help Page</a>");
stb.Append(" </td>");
stb.Append(" </tr>");
// Add new item section
stb.Append(" <tr>");
stb.Append(" <td colspan='2'>");
stb.Append(PageBuilderAndMenu.clsPageBuilder.FormStart("frmAddCamera", "AddCamera", "Post"));
stb.Append(" <table width='1000' cellpadding='0' cellspacing='0' style='border-right: black thin solid; border-top: black thin solid; border-left: black thin solid; border-bottom: black thin solid;'>");
stb.Append(" <tr><td style='background-color: #Cdcdcd; text-align: center;'><br /></td></tr>");
stb.Append(" <tr>");
stb.Append(" <td align='center' style='background-color: #f5f5f5;'>");
stb.Append(" <table width='100%'>");
stb.Append(" <col width='100'><col width='100'>");
stb.Append(" <tr><td><strong>Add New Camera:</strong></td></tr>");
stb.Append(" <tr><td>Name:</td><td>" + BuildTextBox("TextBoxName") + "</td></tr>");
stb.Append(" <tr><td>Ip Address:</td><td>" + BuildTextBox("TextBoxIpAddress") + "</td></tr>");
stb.Append(" <tr><td>Username:</td><td>" + BuildTextBox("TextBoxUsername") + "</td></tr>");
stb.Append(" <tr><td>Password:</td><td>" + BuildTextBox("TextBoxPassword") + "</td></tr>");
stb.Append(" <tr><td></td><td>" + BuildButton("Add Camera", "ButAddCamera") + "</td></tr>");
stb.Append(" </table>");
stb.Append(" </td>");
stb.Append(" </tr>");
stb.Append(" </table>");
stb.Append(PageBuilderAndMenu.clsPageBuilder.FormEnd());
stb.Append(" </td>");
stb.Append(" </tr>");
// Select item to edit
stb.Append(" <tr>");
stb.Append(" <td colspan='2'>");
stb.Append(PageBuilderAndMenu.clsPageBuilder.FormStart("frmEditCamera", "EditCamera", "Post"));
stb.Append(" <table width='1000' cellpadding='0' cellspacing='0' style='border-right: black thin solid; border-top: none; border-left: black thin solid; border-bottom: black thin solid;'>");
stb.Append(" <tr><td style='background-color: #Cdcdcd; text-align: center;'><br /></td></tr>");
stb.Append(" <tr>");
stb.Append(" <td align='center' style='background-color: #f5f5f5;'>");
stb.Append(" <table width='100%'>");
stb.Append(" <col width='100'><col width='100'>");
stb.Append(" <tr><td><strong>Edit Camera:</strong></td><td>" + BuildDropList("ListBoxCameras", ref cameraList) + "</td></tr>");
stb.Append(" <tr><td>Ip Address:</td><td>" + BuildTextBox("TextBoxIpAddressEdit", editIpAddress, allowEdit) + "</td></tr>");
stb.Append(" <tr><td>Username:</td><td>" + BuildTextBox("TextBoxUsernameEdit", editUsername, allowEdit) + "</td></tr>");
stb.Append(" <tr><td>Password:</td><td>" + BuildTextBox("TextBoxPasswordEdit", editPassword, allowEdit) + "</td></tr>");
stb.Append(" <tr><td></td>");
stb.Append(" <td align='left'>");
stb.Append(" <table width='20%'>");
stb.Append(" <col width='30'><col width='30'>");
stb.Append(" <tr><td>" + BuildButton("Save", "ButSaveCamera", allowEdit) + "</td><td>" + BuildButton("Delete", "ButDeleteCamera", allowEdit) + "</td></tr>");
stb.Append(" </table>");
stb.Append(" </td>");
stb.Append(" </table>");
stb.Append(" </td>");
stb.Append(" </tr>");
stb.Append(" </table>");
stb.Append(PageBuilderAndMenu.clsPageBuilder.FormEnd());
stb.Append(" </td>");
stb.Append(" </tr>");
// End of table
stb.Append("</table>");
return(stb.ToString());
}
catch (Exception)
{
}
return(null);
}