private void validateSettings()
{
//Validate settings and pre-select listbox items
//Test login
demoClient = new Icinga2Client(
txt_url.Text,
txt_username.Text,
txt_password.Text,
(track_timer.Value * 1000 * 60)
);
//Retrieve hostgroups
try
{
List <apiDataset> hostgroups = demoClient.getInventory("HostGroup");
foreach (apiDataset entry in hostgroups)
{
//add entry
lbox_hostgroups.Items.Add(entry.name + " (" + entry.attrs.display_name + ")");
}
}
catch (NullReferenceException)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Unable to connect to Icinga2 instance", Properties.Settings.Default.log_level);
}
catch (FormatException)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Unable to connect to Icinga2 instance", Properties.Settings.Default.log_level);
}
}
private void track_timer_Scroll(object sender, EventArgs e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Timer is '{0}'", track_timer.Value), Properties.Settings.Default.log_level, 2);
//Set label
lbl_track_timer.Text = string.Format("{0} {1}", track_timer.Value, rm.GetString("lbl_minutes"));
}
private void update(object sender, EventArgs e)
{
//Update data thread
try
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Thread state is: '{0}'", dataThread.ThreadState), Properties.Settings.Default.log_level, 2);
if (dataThread.ThreadState == ThreadState.WaitSleepJoin || dataThread.ThreadState == ThreadState.Running)
{
//already running
MessageBox.Show(rm.GetString("msgbox_update_running"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (dataThread.ThreadState == ThreadState.Stopped)
{
//Start over
dataThread = new Thread(workerObject.updateData);
dataThread.Start();
}
else
{
dataThread.Start();
}
}
catch (ThreadStateException exc)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Error with thread handling: '{0}'", exc.Message), Properties.Settings.Default.log_level, 2);
}
}
private void WorkerObject_complete(Dictionary <string, int> hosts, Dictionary <string, List <string> > services)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Data update retrieved by UI class", Properties.Settings.Default.log_level, 2);
trayIcon.Icon = Properties.Resources.icinga;
//Set data and alert failures
failHosts = hosts;
failServices = services;
updateTime();
alertInventory();
}
public Icinga2Client(string url, string username, string password, int interval)
{
//Set Icinga2 API client information
setUrl(url);
setUsername(username);
setPassword(password);
setInterval(interval);
//Set timer
updateTimer = new System.Threading.Timer(updateData, null, interval, interval);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Yes, this is Icinga2Client: URL='{0}', username='******', interval='{2}'", getUrl(), getUsername(), getInterval()), Properties.Settings.Default.log_level, 2);
//INVENTORY TEST
//getInventory("HostGroup");
//getInventory("Host", "", new string[] { "name", "display_name", "state", "acknowledgement" });
}
private void box_logmode_SelectedIndexChanged(object sender, EventArgs e)
{
//Log mode
if (box_logmode.SelectedItem.ToString() == rm.GetString("logger_eventlog"))
{
loggerMode = "eventlog";
}
else if (box_logmode.SelectedItem.ToString() == rm.GetString("logger_file"))
{
loggerMode = "file";
}
else
{
loggerMode = "console";
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, String.Format("Log mode changed to '{0}'", loggerMode), Properties.Settings.Default.log_level, 2);
}
private void box_loglevel_SelectedIndexChanged(object sender, EventArgs e)
{
//Log level
if (box_loglevel.SelectedItem.ToString() == rm.GetString("logger_debug"))
{
loggerLevel = 2;
}
else if (box_loglevel.SelectedItem.ToString() == rm.GetString("logger_info"))
{
loggerLevel = 1;
}
else
{
loggerLevel = 0;
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Log level changed to '{0}'", loggerLevel), Properties.Settings.Default.log_level, 2);
}
private void box_sound_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
//Play sound
var controller = new Busylight.SDK();
controller.Alert(new Busylight.BusylightColor {
RedRgbValue = 0, GreenRgbValue = 0, BlueRgbValue = 0
},
dictSound[box_sound.SelectedItem.ToString()],
dictVol[track_volume.Value]);
Thread.Sleep(3000);
controller.Terminate();
}
catch (KeyNotFoundException)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Something went wrong when defining the sound based on the form's current selection", Properties.Settings.Default.log_level, 2);
}
}
private void track_volume_Scroll(object sender, EventArgs e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Value is '{0}', setting will be '{1}'", track_volume.Value, dictVol[track_volume.Value].ToString()), Properties.Settings.Default.log_level, 2);
try
{
//Demonstrate
var controller = new Busylight.SDK();
controller.Alert(new Busylight.BusylightColor {
RedRgbValue = 0, GreenRgbValue = 0, BlueRgbValue = 0
}, dictSound[box_sound.SelectedItem.ToString()],
dictVol[track_volume.Value]
);
//Set label
lbl_track_volume.Text = dictVol[track_volume.Value].ToString();
}
catch (KeyNotFoundException)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Something went wrong when defining the volume based on the form's current selection", Properties.Settings.Default.log_level, 2);
}
}
private void btn_save_Click(object sender, EventArgs e)
{
try
{
//Validate settings
validateSettings();
//Save settings
saveSettings();
Close();
}
catch (NullReferenceException)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Unable to connect to Icinga2 instance", Properties.Settings.Default.log_level);
}
catch (FormatException)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Unable to connect to Icinga2 instance", Properties.Settings.Default.log_level);
}
}
private void FormSettings_Load(object sender, EventArgs e)
{
try
{
//Pre-select Icinga settings
txt_url.Text = Properties.Settings.Default.icinga_url;
txt_username.Text = Properties.Settings.Default.icinga_user;
txt_password.Text = Properties.Settings.Default.icinga_pass;
track_timer.Value = Properties.Settings.Default.icinga_update_interval;
lbl_track_timer.Text = string.Format("{0} {1}", track_timer.Value, rm.GetString("lbl_minutes"));
chkHosts.Checked = Properties.Settings.Default.icinga_check_hosts;
chkServices.Checked = Properties.Settings.Default.icinga_check_services;
txt_soundfile.Text = Properties.Settings.Default.sound_file;
//Pre-select color items
btn_up_ok.BackColor = Properties.Settings.Default.color_up_ok;
btn_unreach_warn.BackColor = Properties.Settings.Default.color_unreach_warn;
btn_down_crit.BackColor = Properties.Settings.Default.color_down_crit;
btn_unknown.BackColor = Properties.Settings.Default.color_unknown;
cdg_up_ok.Color = Properties.Settings.Default.color_up_ok;
cdg_unreach_warn.Color = Properties.Settings.Default.color_unreach_warn;
cdg_down_crit.Color = Properties.Settings.Default.color_down_crit;
cdg_unknown.Color = Properties.Settings.Default.color_unknown;
//Pre-select sound items
box_sound.SelectedItem = Properties.Settings.Default.sound.ToString();
track_volume.Value = dictVol.FirstOrDefault(x => x.Value == Properties.Settings.Default.sound_volume).Key;
lbl_track_volume.Text = dictVol[track_volume.Value].ToString();
//Pre-select other
txt_SpamThreshold.Text = Properties.Settings.Default.spam_thres.ToString();
chkEnableTips.Checked = Properties.Settings.Default.balloon_enable;
chkEnableLyncWorkaround.Checked = Properties.Settings.Default.lync_enable;
chkEnableTipStart.Checked = Properties.Settings.Default.balloon_enable_start;
//Add logger entries
box_logmode.Items.Add(rm.GetString("logger_console"));
box_logmode.Items.Add(rm.GetString("logger_file"));
box_logmode.Items.Add(rm.GetString("logger_eventlog"));
box_loglevel.Items.Add(rm.GetString("logger_error"));
box_loglevel.Items.Add(rm.GetString("logger_info"));
box_loglevel.Items.Add(rm.GetString("logger_debug"));
//Log mode
switch (Properties.Settings.Default.log_mode)
{
case "eventlog":
//Eventlog
box_logmode.SelectedItem = rm.GetString("logger_eventlog");
loggerMode = "eventlog";
break;
case "file":
//file
box_logmode.SelectedItem = rm.GetString("logger_file");
loggerMode = "file";
break;
case "console":
//console
box_logmode.SelectedItem = rm.GetString("logger_console");
loggerMode = "console";
break;
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Log mode is '{0}'", loggerMode), Properties.Settings.Default.log_level, 2);
//Log level
switch (Properties.Settings.Default.log_level)
{
case 0:
//Error
box_loglevel.SelectedItem = rm.GetString("logger_error");
loggerLevel = 0;
break;
case 1:
//Info
box_loglevel.SelectedItem = rm.GetString("logger_info");
loggerLevel = 1;
break;
case 2:
//Debug
box_loglevel.SelectedItem = rm.GetString("logger_debug");
loggerLevel = 2;
break;
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Log level is '{0}'", loggerLevel), Properties.Settings.Default.log_level, 2);
//Validate
validateSettings();
//Pre-select listbox items
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Hostgroup filter is '{0}'", Properties.Settings.Default.icinga_hostgroups), Properties.Settings.Default.log_level, 2);
for (int i = 0; i < lbox_hostgroups.Items.Count; i++)
{
if (Properties.Settings.Default.icinga_hostgroups.Contains(lbox_hostgroups.Items[i].ToString().Substring(0, lbox_hostgroups.Items[i].ToString().IndexOf(" "))))
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Pre-selecting item '{0}'", lbox_hostgroups.Items[i].ToString()), Properties.Settings.Default.log_level, 2);
lbox_hostgroups.SetSelected(i, true);
}
}
}
catch (ArgumentOutOfRangeException)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Unable to pre-select settings, might by fscked up or unset", Properties.Settings.Default.log_level, 1);
}
}
private string getHTMLPostResult(string url, string content)
{
//This function is proudly inspired by: http://stackoverflow.com/questions/16642196/get-html-code-from-website-in-c-sharp
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("POST: '{0}' (Content: '{1}')", url, content), Properties.Settings.Default.log_level, 2);
ServicePointManager.ServerCertificateValidationCallback += (sender, cert, chain, sslPolicyErrors) => true;
try
{
//Create request
HttpWebRequest request = HttpWebRequest.CreateHttp(url);
//Set headers
request.Headers["X-HTTP-Method-Override"] = "GET";
request.Method = WebRequestMethods.Http.Post;
//Set user-agent and credentials
//Proudly inspired by: http://stackoverflow.com/questions/4334521/c-sharp-httpwebrequest-using-basic-authentication
request.UserAgent = "IcingaBusylightAgent";
request.Credentials = createCredentials();
//Set payload and length
byte[] contentArray = Encoding.UTF8.GetBytes(content);
request.ContentLength = contentArray.Length;
request.ContentType = "application/json";
//Write to stream
Stream dataStream = request.GetRequestStream();
dataStream.Write(contentArray, 0, contentArray.Length);
dataStream.Close();
//Get response
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
//Return string if valid result
if (response.StatusCode == HttpStatusCode.OK)
{
//Create stream reader
Stream receiveStream = response.GetResponseStream();
StreamReader readStream = null;
//Try to guess character set
if (response.CharacterSet == "")
{
readStream = new StreamReader(receiveStream);
}
else
{
readStream = new StreamReader(receiveStream, Encoding.GetEncoding(response.CharacterSet));
}
//Read data and close streams
string data = readStream.ReadToEnd();
response.Close();
readStream.Close();
return(data);
}
else
{
//Impossibru!
return(null);
}
}
catch (System.Net.WebException e)
{
//Could not access information
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Could not access information, error: {0}", e.Message), Properties.Settings.Default.log_level);
return(null);
}
catch (System.ArgumentException e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Error: {0}", e.Message), Properties.Settings.Default.log_level);
return(null);
}
catch (Exception e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Generic error: {0}", e.Message), Properties.Settings.Default.log_level);
return(null);
}
}
private void saveSettings()
{
//Save _all_ the settings
//Set Icinga settings
Properties.Settings.Default.icinga_url = txt_url.Text;
Properties.Settings.Default.icinga_user = txt_username.Text;
Properties.Settings.Default.icinga_pass = txt_password.Text;
Properties.Settings.Default.icinga_update_interval = track_timer.Value;
Properties.Settings.Default.icinga_check_hosts = chkHosts.Checked;
Properties.Settings.Default.icinga_check_services = chkServices.Checked;
//Set hostgroup filter
string new_filter = "";
string temp = null;
if (lbox_hostgroups.SelectedItems.Count > 0)
{
for (int i = 0; i < lbox_hostgroups.SelectedItems.Count; i++)
{
temp = lbox_hostgroups.SelectedItems[i].ToString();
temp = temp.Substring(0, temp.IndexOf(" "));
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Adding entry to hostgroup filter: '{0}'", temp), Properties.Settings.Default.log_level, 2);
if (new_filter == "")
{
new_filter = temp;
}
else
{
new_filter = string.Format("{0};{1}", new_filter, temp);
}
}
}
Properties.Settings.Default.icinga_hostgroups = new_filter;
//Set colors
Properties.Settings.Default.color_up_ok = cdg_up_ok.Color;
Properties.Settings.Default.color_unreach_warn = cdg_unreach_warn.Color;
Properties.Settings.Default.color_down_crit = cdg_down_crit.Color;
Properties.Settings.Default.color_unknown = cdg_unknown.Color;
Properties.Settings.Default.icinga_update_interval = track_timer.Value;
//Set sound and volume
Properties.Settings.Default.sound = dictJingle[box_sound.SelectedItem.ToString()];
Properties.Settings.Default.sound_volume = dictVol[track_volume.Value];
Properties.Settings.Default.sound_file = txt_soundfile.Text;
//Logging
Properties.Settings.Default.log_mode = loggerMode;
Properties.Settings.Default.log_level = loggerLevel;
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Log mode is '{0}', log level is '{1}'", loggerMode, loggerLevel), Properties.Settings.Default.log_level, 2);
//Set other
Properties.Settings.Default.balloon_enable = chkEnableTips.Checked;
Properties.Settings.Default.lync_enable = chkEnableLyncWorkaround.Checked;
Properties.Settings.Default.spam_thres = Convert.ToInt32(txt_SpamThreshold.Text);
Properties.Settings.Default.balloon_enable_start = chkEnableTipStart.Checked;
//Save changes
Properties.Settings.Default.Save();
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Saved settings!", Properties.Settings.Default.log_level, 2);
}
private List <apiDataset> updateHosts()
{
//Update host information
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Updating host information"), Properties.Settings.Default.log_level, 2);
return(getInventory("Host", "host.state!=00 && host.acknowledgement==0", new String[] { "name", "state", "acknowledgement" }));
}
public List <apiDataset> getInventory(string type = "Hosts", string filter = "", string[] attributes = null)
{
//Set default attributes if none given
attributes = attributes ?? new string[] { "name", "display_name" };
//OKAY - THE FOLLOWING LINES ARE UGLY AS HELL
//Implement hostgroup filter
string temp_filter;
if (hostgroups.Count > 0)
{
temp_filter = "(";
}
else
{
temp_filter = "";
}
Dictionary <string, string> tempVars = new Dictionary <string, string>();
//OMG I'M GOING TO PUKE
for (int i = 0; i < hostgroups.Count; i++)
{
if (hostgroups[i].Length > 0)
{
string temp_var = randomString(hostgroups[i].Length);
temp_filter = temp_filter + temp_var + " in host.groups";
if (i < hostgroups.Count - 1)
{
temp_filter = temp_filter + " || ";
}
try
{
tempVars.Add(temp_var, hostgroups[i]);
}
catch (ArgumentException e)
{
Console.WriteLine("Another exception doing ugly string messup: " + e.Message);
}
}
}
if (hostgroups.Count > 0)
{
temp_filter = temp_filter + ") && ";
}
//Get inventory
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Retrieving objects '{0}' with filter '{1}' and attributes '{2}'", type, filter, string.Join(", ", attributes)), Properties.Settings.Default.log_level, 2);
string result = "";
string post = "";
try
{
//Setup URL prefix based on type
string url_prefix = "";
switch (type)
{
case "Host":
url_prefix = "hosts";
break;
case "HostGroup":
url_prefix = "hostgroups";
break;
case "Service":
url_prefix = "services";
break;
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("URL prefix is '{0}'", url_prefix), Properties.Settings.Default.log_level, 2);
//Get result
string attrs = "";
foreach (string attribute in attributes)
{
if (attrs == "")
{
attrs = string.Format("\"{0}\"", attribute);
}
else
{
attrs = string.Format("{0}, \"{1}\"", attrs, attribute);
}
}
//VERSION WITHOUT FILTER
//Set POST data
/*post = "{ \"type\": \"" + type + "\"";
* if (filter != "") { post = post + ", \"filter\": \"" + filter + "\""; }
* post = post + ", \"attrs\": [ " + attrs + " ] }";*/
//Set POST data
post = "{ \"type\": \"" + type + "\"";
filter = temp_filter + filter;
if (filter != "")
{
post = post + ", \"filter\": \"" + filter + "\"";
}
//Append vars if defined
if (tempVars.Count > 0)
{
//THIS IS SO UGLY I WANT TO PUKE
string vars = ", \"filter_vars\": {";
foreach (string var in tempVars.Keys)
{
if (var.Equals(tempVars.Keys.Last()))
{
//last entry
vars = vars + "\"" + var + "\": \"" + tempVars[var] + "\"";
}
else
{
//entries remaining
vars = vars + "\"" + var + "\": \"" + tempVars[var] + "\", ";
}
}
vars = vars + " }";
post = post + vars;
}
post = post + ", \"attrs\": [ " + attrs + " ] }";
//Get result
result = getHTMLPostResult(url + "v1/objects/" + url_prefix, post);
//BOO: Removing root level as I'm too lame to do this nicer...
result = result.Substring(11, (result.Length - 12));
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("RESULT: '{0}'", result), Properties.Settings.Default.log_level, 2);
//Try to deserialize objects
var datasetList = JsonConvert.DeserializeObject <List <apiDataset> >(result);
foreach (apiDataset entry in datasetList)
{
//dump result
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Name: '{0}', Type: '{1}', Display Name: '{2}', State: '{3}', Acknowledgement: '{4}'",
entry.name, entry.type, entry.attrs.display_name, entry.attrs.state, entry.attrs.acknowledgement), Properties.Settings.Default.log_level, 2);
}
return(datasetList);
}
catch (UriFormatException e)
{
//Connection could not be openend - URL invalid/host down?
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Invalid URL ({0}) (Host unreachable?) - error: {1}", url + "v1/objects/hosts", e.Message), Properties.Settings.Default.log_level);
return(null);
}
catch (ArgumentOutOfRangeException e)
{
//No hosts
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("No hosts found matching conditions! ('{0}', '{1}')", e.Message, result), Properties.Settings.Default.log_level);
return(null);
}
catch (Exception e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Generic error: '{0}'", e.Message), Properties.Settings.Default.log_level, 0);
return(null);
}
}
private void alertInventory()
{
//Scans the inventory and alerts
if (failHosts.Count + failServices.Count > Properties.Settings.Default.spam_thres)
{
//The shit just hit the fan, gross!
showTip(rm.GetString("balloon_chaos_title"),
rm.GetString("balloon_chaos_msg").Replace("X", failHosts.Count.ToString())
.Replace("Y", failServices.Count.ToString()),
ToolTipIcon.Warning);
}
else
{
//Hosts
try
{
foreach (string host in failHosts.Keys)
{
if (Properties.Settings.Default.balloon_enable == true)
{
//Show tooltip if enabled
showTip(string.Format("Host {0}", dictStatesHost[failHosts[host]].ToUpper()), string.Format("Host '{0}' {1}", host, dictStatesHost[failHosts[host]]), ToolTipIcon.Error);
}
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode,
string.Format("Alarm: Host '{0}' is '{1}'", host, dictStatesHost[failHosts[host]]),
Properties.Settings.Default.log_level, 2);
annoyUser(dictColorHost[failHosts[host]]);
}
//Services
foreach (string host in failServices.Keys)
{
//Only report if host not generally down
if (failHosts.ContainsKey(host) == false)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode,
string.Format("Host '{0}' not blacklisted!", host),
Properties.Settings.Default.log_level, 2);
//Report service
foreach (string service in failServices[host])
{
try
{
//Extract state and service
int thisState = Convert.ToInt32(service.Substring(service.IndexOf(';') + 1));
string thisService = service.Substring(service.IndexOf('!') + 1);
thisService = thisService.Substring(0, thisService.IndexOf(';'));
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode,
string.Format("Alarm: '{0}' on '{1}' is '{2}'", thisService, host, dictStates[thisState]),
Properties.Settings.Default.log_level, 2);
//Show tooltip if enabled
if (Properties.Settings.Default.balloon_enable == true)
{
showTip(string.Format("Service {0}", dictStates[thisState].ToUpper()),
string.Format("Service '{0}' {1} '{2}' {3}", thisService, rm.GetString("state_on"), host, dictStates[thisState]), dictIcons[thisState]);
}
annoyUser(dictColor[thisState]);
}
catch (FormatException e)
{
//Format error
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Format error: '{0}'", e.Message), Properties.Settings.Default.log_level, 2);
}
}
}
else
{
//Ignoring host
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Ignoring host '{0}' as it's down", host), Properties.Settings.Default.log_level, 2);
}
}
}
catch (InvalidOperationException e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Invalid operation: '{0}'", e.Message), Properties.Settings.Default.log_level, 2);
}
//Reset Lync/SfB state if enabled
if (Properties.Settings.Default.lync_enable == true)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Resetting Lync/SfB state...", Properties.Settings.Default.log_level, 2);
try
{
lyncClient = LyncClient.GetClient();
if (lyncClient.State == ClientState.SignedIn)
{
//Read state
ContactAvailability myAvailability = (ContactAvailability)lyncClient.Self.Contact.GetContactInformation(ContactInformationType.Availability);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Lync/SfB state is '{0}'", myAvailability.ToString()), Properties.Settings.Default.log_level, 2);
//Set color
var controller = new Busylight.SDK();
controller.Light(dictSkypeColor[myAvailability]);
}
}
catch (System.Runtime.InteropServices.MarshalDirectiveException e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Unable to read Lync/SfB state: '{0}'", e.Message), Properties.Settings.Default.log_level, 0);
}
catch (Exception e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Unable to read Lync/SfB state: '{0}'", e.Message), Properties.Settings.Default.log_level, 0);
}
}
}
}
private List <apiDataset> updateServices()
{
//Update service information
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Updating service information", Properties.Settings.Default.log_level, 2);
return(getInventory("Service", "service.state!=00 && service.acknowledgement==0", new String[] { "name", "state", "acknowledgement" }));
}
public AgentContext()
{
//Import state strings
dictStates.Add(0, rm.GetString("state_0"));
dictStates.Add(1, rm.GetString("state_1"));
dictStates.Add(2, rm.GetString("state_2"));
dictStates.Add(3, rm.GetString("state_3"));
dictStatesHost.Add(0, rm.GetString("state_0"));
dictStatesHost.Add(1, rm.GetString("state_2"));
dictStatesHost.Add(2, rm.GetString("state_2"));
dictStatesHost.Add(3, rm.GetString("state_2"));
//Import color settings
color_up_ok = Properties.Settings.Default.color_up_ok;
color_unreach_warn = Properties.Settings.Default.color_unreach_warn;
color_down_crit = Properties.Settings.Default.color_down_crit;
color_unknown = Properties.Settings.Default.color_unknown;
dictColor.Add(0, new BusylightColor
{
RedRgbValue = color_up_ok.R,
GreenRgbValue = color_up_ok.G,
BlueRgbValue = color_up_ok.B
});
dictColor.Add(1, new BusylightColor
{
RedRgbValue = color_unreach_warn.R,
GreenRgbValue = color_unreach_warn.G,
BlueRgbValue = color_unreach_warn.B
});
dictColor.Add(2, new BusylightColor
{
RedRgbValue = color_down_crit.R,
GreenRgbValue = color_down_crit.G,
BlueRgbValue = color_down_crit.B
});
dictColor.Add(3, new BusylightColor
{
RedRgbValue = color_unknown.R,
GreenRgbValue = color_unknown.G,
BlueRgbValue = color_unknown.B
});
dictColorHost.Add(0, new BusylightColor
{
RedRgbValue = color_up_ok.R,
GreenRgbValue = color_up_ok.G,
BlueRgbValue = color_up_ok.B
});
dictColorHost.Add(1, new BusylightColor
{
RedRgbValue = color_down_crit.R,
GreenRgbValue = color_down_crit.G,
BlueRgbValue = color_down_crit.B
});
dictColorHost.Add(2, new BusylightColor
{
RedRgbValue = color_down_crit.R,
GreenRgbValue = color_down_crit.G,
BlueRgbValue = color_down_crit.B
});
dictColorHost.Add(3, new BusylightColor
{
RedRgbValue = color_down_crit.R,
GreenRgbValue = color_down_crit.G,
BlueRgbValue = color_down_crit.B
});
//Import sound settings
sound = Properties.Settings.Default.sound;
volume = Properties.Settings.Default.sound_volume;
sound_file = Properties.Settings.Default.sound_file;
//Initialize tray icon
trayIcon = new NotifyIcon()
{
Icon = Properties.Resources.icinga,
ContextMenu = new ContextMenu(
new MenuItem[] {
new MenuItem(rm.GetString("mnu_configure"), configure),
new MenuItem(rm.GetString("mnu_update"), update),
new MenuItem("-"),
new MenuItem(rm.GetString("mnu_about"), about),
new MenuItem(rm.GetString("mnu_exit"), exit)
}
),
Visible = true,
Text = "Icinga Busylight Agent"
};
//Start data thread
initializeThread();
//Show tool-tip
Assembly assem = Assembly.GetEntryAssembly();
AssemblyName assemName = assem.GetName();
Version ver = assemName.Version;
if (Properties.Settings.Default.balloon_enable_start == true)
{
showTip(rm.GetString("welcome_title"),
"Icinga Busylight Agent " + ver.ToString() + " " +
rm.GetString("welcome_message"), ToolTipIcon.Info);
}
//Initialize log
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Application startup completed at {0}", DateTime.Now.ToString()), Properties.Settings.Default.log_level, 2);
}
public void updateData(object state)
{
//Update data
try
{
inProgress();
failHosts.Clear();
failServices.Clear();
}
catch (NullReferenceException e)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Null reference: '{0}'", e.Message), Properties.Settings.Default.log_level, 2);
}
try
{
lock (this)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, "Updating data thread...", Properties.Settings.Default.log_level, 2);
//Update host information if enabled
if (Properties.Settings.Default.icinga_check_hosts == true)
{
try
{
//Get host information
List <apiDataset> hostData = updateHosts();
foreach (apiDataset entry in hostData)
{
//Unacknowledged alert
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Found UNACKNOWLEDGED host failure - Name: '{0}', State: '{1}', Acknowledgement: '{2}'",
entry.name, entry.attrs.state, entry.attrs.acknowledgement), Properties.Settings.Default.log_level, 1);
//Add to list
//failHosts.Add(entry.name);
failHosts.Add(
entry.name,
Convert.ToInt32(entry.attrs.state)
);
}
}
catch (ArgumentNullException e)
{
//Empty dataset
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Empty dataset: '{0}' - so, no faults? :-)", e.Message), Properties.Settings.Default.log_level, 2);
}
catch (NullReferenceException e)
{
//Empty dataset
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Empty dataset: '{0}' - so, no faults? :-)", e.Message), Properties.Settings.Default.log_level, 2);
}
}
//Update service information if enabled
if (Properties.Settings.Default.icinga_check_services == true)
{
try
{
//Get service information
List <apiDataset> serviceData = updateServices();
foreach (apiDataset entry in serviceData)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Digging trough apiDataset '{0}'", entry.name), Properties.Settings.Default.log_level, 1);
//Unacknowledged alert
string hostname = entry.name.Substring(0, entry.name.IndexOf('!'));
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Found UNACKNOWLEDGED service failure - Hostname: '{0}' - Name: '{1}', Type: '{2}', State: '{3}', Acknowledgement: '{4}', Raw Service: '{5}'",
hostname, entry.name, entry.type, entry.attrs.state, entry.attrs.acknowledgement, entry.attrs.name), Properties.Settings.Default.log_level, 1);
//Add to list
if (failServices.ContainsKey(hostname) == false)
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Adding '{0}' to dictionary", hostname), Properties.Settings.Default.log_level, 2);
//Add dict entry if non-existent
failServices.Add(hostname, new List <string>());
}
else
{
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("'{0}' already exists in dictionary", hostname), Properties.Settings.Default.log_level, 2);
}
failServices[hostname].Add(entry.name + ";" + entry.attrs.state);
}
}
catch (ArgumentNullException e)
{
//Empty dataset
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Empty dataset: '{0}' - so, no faults? :-)", e.Message), Properties.Settings.Default.log_level, 2);
}
catch (NullReferenceException e)
{
//Empty dataset
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Empty dataset: '{0}' - so, no faults? :-)", e.Message), Properties.Settings.Default.log_level, 2);
}
}
//Return data
complete(failHosts, failServices);
}
}
catch (NullReferenceException e)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Unable to connrect to Icinga2 instance: '{0}'", e.Message), Properties.Settings.Default.log_level);
}
catch (FormatException e)
{
MessageBox.Show(rm.GetString("msgbox_icinga_unavailable"), rm.GetString("msgbox_error"), MessageBoxButtons.OK, MessageBoxIcon.Error);
SimpleLoggerHelper.Log(Properties.Settings.Default.log_mode, string.Format("Unable to connect to Icinga2 instance: '{0}'", e.Message), Properties.Settings.Default.log_level);
}
}
