private static void ProcessPulses(object sender, ElapsedEventArgs e)
{
Task.Run(() =>
{
try
{
if (pulseQueue != null && ((currentPulse != null && !currentPulse.isEmpty()) || !pulseQueue.IsEmpty) && EnoughTimePassed(DateTime.Now))
{
if (currentPulse != null && !currentPulse.isEmpty())
{
pulseQueue.Enqueue(currentPulse);
currentPulse = new Pulse();
currentCount = 0;
}
// run only if the task didn't run yet, or the previous one already finished
if (pulseProcessor == null || pulseProcessor.IsCompleted || pulseProcessor.IsFaulted) // don't start if it's cancelled
{
try
{
pulseProcessor = ProcessPulses(pulseProcessor_tokensource);
}
catch (OperationCanceledException) {}
}
//ProcessPulses();
}
UpdateStatusbar();
}
catch (Exception ex)
{
Logger.Error("Error processing pulses", ex);
}
});
}
internal static void PluginCleanUp()
{
try
{
nppStarted = false;
Logger.Debug("Cancelling pulses...");
// Flush the current pulse
if (pulseQueue != null && currentPulse != null && !currentPulse.IsEmpty())
{
pulseQueue.Enqueue(currentPulse);
currentPulse = new Pulse();
currentCount = 0;
}
pulseProcessor_tokensource.Cancel();
if (timer != null)
{
timer.Stop();
timer.Elapsed -= ProcessPulses;
timer.Dispose();
timer = null;
// make sure the queue is empty
//ProcessPulses();
}
// test if we can cancel and dump pulses
JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();
if (pulseProcessor == null)
{
Logger.Info("pulseProcessor.wait() would fail, as pulseProcessor is null");
}
else
{
Logger.Info("calling pulseProcessor.Wait()");
pulseProcessor.Wait();
}
while (pulseQueue.TryDequeue(out Pulse result))
{
if (!result.IsEmpty())
{
string json = jsonSerializer.Serialize(result);
Logger.Debug("Unsaved pulse: " + json);
}
}
}
catch (Exception ex)
{
Logger.Error("error on plugincleanup", ex);
}
}
internal static void PluginCleanUp()
{
nppStarted = false;
Logger.Debug("Cancelling pulses...");
// Flush the current pulse
if (pulseQueue != null && currentPulse != null && !currentPulse.isEmpty())
{
pulseQueue.Enqueue(currentPulse);
currentPulse = new Pulse();
currentCount = 0;
}
pulseProcessor_tokensource.Cancel();
if (timer != null)
{
timer.Stop();
timer.Elapsed -= ProcessPulses;
timer.Dispose();
timer = null;
// make sure the queue is empty
//ProcessPulses();
}
// test if we can cancel and dump pulses
var jsonSerializer = new JavaScriptSerializer();
pulseProcessor.Wait();
Pulse result;
while (pulseQueue.TryDequeue(out result))
{
if (!result.isEmpty())
{
string json = jsonSerializer.Serialize(result);
Logger.Debug("Unsaved pulse: " + json);
}
}
}
private static void InitializeAsync()
{
if (System.Net.ServicePointManager.SecurityProtocol != 0)
{
// If the value is not set to 0 (SystemDefault), disable old protocols and make sure TLS 1.3, 1.2, 1.1 are enabled
System.Net.ServicePointManager.SecurityProtocol &= ~SecurityProtocolType.Ssl3;
System.Net.ServicePointManager.SecurityProtocol &= ~SecurityProtocolType.Tls;
System.Net.ServicePointManager.SecurityProtocol |= (SecurityProtocolType)12288 | SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11;
}
//System.Net.ServicePointManager.SecurityProtocol = (SecurityProtocolType)0; // SystemDefault, we don't use this since it's supported only since .NET 4.7
//Updater.RenameTest();
//Updater.SignatureVerificationTest();
try
{
// Delete existing log file to save space
Logger.Delete();
}
catch { }
Logger.Info(string.Format("Initializing Code::Stats v{0}", Constants.PluginVersion));
try
{
currentPulse = new Pulse();
Logger.Info("Initialing settings form...");
// Settings Form
_settingsForm = new CodeStats.Forms.SettingsForm();
_settingsForm.ConfigSaved += SettingsFormOnConfigSaved;
Logger.Info("Initialized settings form"); // it takes 5 seconds to get here from Initializing Code::Stats message...
// Load config file
_CodeStatsConfigFile = new ConfigFile();
GetSettings(true);
Logger.Debug("Loaded config");
LoadExtensionMapping();
// Check for updates
Task.Run(() =>
{
try
{
string latest = Constants.LatestPluginVersion();
if (Constants.PluginVersion != latest && !String.IsNullOrWhiteSpace(latest))
{
MessageBox.Show("There is Code::Stats plugin update available!\nDownload it from Plugin Admin (if already available there) or GitHub.\nYour version: " + Constants.PluginVersion + "\nLatest: " + latest, "Code::Stats");
}
}
catch { }
});
if (string.IsNullOrEmpty(ApiKey))
{
Stats = false; // Disable stats reporting for this session/launch
PromptApiKey(); // Prompt for API token if not already set
}
// setup timer to process queued pulses
pulseProcessor_tokensource = new CancellationTokenSource();
pulseProcessor_httpClientHandler = new HttpClientHandler();
pulseProcessor_httpClientHandler.Proxy = GetProxy();
proxyChangePending = false;
pulseProcessor_client = new HttpClient(pulseProcessor_httpClientHandler);
timer.Interval = pulseFrequency;
timer.Elapsed += ProcessPulses;
timer.Start();
if (Stats)
{
ReportStats();
}
Logger.Info(string.Format("Finished initializing Code::Stats v{0}", Constants.PluginVersion));
}
catch (Exception ex)
{
Logger.Error("Error Initializing Code::Stats", ex);
}
}
private static Task ProcessPulses(CancellationTokenSource tokenSource)
{
return(Task.Run(async() =>
{
if (pulseQueue != null && ((currentPulse != null && !currentPulse.isEmpty()) || !pulseQueue.IsEmpty) && EnoughTimePassed(DateTime.Now))
{
if (currentPulse != null && !currentPulse.isEmpty())
{
pulseQueue.Enqueue(currentPulse);
currentPulse = new Pulse();
currentCount = 0;
}
if (String.IsNullOrWhiteSpace(ApiKey))
{
Logger.Debug("No API token - cannot pulse!");
return;
}
if (proxyChangePending)
{
pulseProcessor_httpClientHandler = new HttpClientHandler();
pulseProcessor_httpClientHandler.Proxy = GetProxy();
pulseProcessor_client = new HttpClient(pulseProcessor_httpClientHandler);
proxyChangePending = false;
}
//var client = new WebClient { Proxy = CodeStatsPackage.GetProxy() };
var jsonSerializer = new JavaScriptSerializer();
string URL;
bool usesCustomEndpoint = false;
if (String.IsNullOrWhiteSpace(ApiUrl))
{
URL = Constants.ApiMyPulsesEndpoint;
}
else
{
URL = ApiUrl;
usesCustomEndpoint = true;
}
/*client.Headers["User-Agent"] = Constants.PluginUserAgent;
* client.Headers["Content-Type"] = "application/json";
* client.Headers["Accept"] = "* /*";
* client.Headers["X-API-Token"] = ApiKey;*/
Pulse result;
while (pulseQueue.TryDequeue(out result))
{
if (!result.isEmpty())
{
bool error = false;
HttpResponseMessage response = null;
// Try to pulse to API
try
{
string json;
var httpRequestMessage = new HttpRequestMessage
{
Method = HttpMethod.Post,
RequestUri = new Uri(URL),
Headers =
{
{ "User-Agent", Constants.PluginUserAgent },
{ "Accept", "*/*" },
{ "X-API-Token", ApiKey }
},
Content = new StringContent(json = jsonSerializer.Serialize(result), Encoding.UTF8, "application/json")
};
Logger.Debug("Pulsing " + json);
response = await pulseProcessor_client.SendAsync(httpRequestMessage, tokenSource.Token);
response.EnsureSuccessStatusCode();
string JsonResult = await response.Content.ReadAsStringAsync();
_lastPulse = DateTime.Now;
if (!JsonResult.Contains(@"""ok""") && !JsonResult.Contains(@"success"))
{
error = true;
Logger.Error(@"Error pulsing, response does not contain ""ok"" or ""success"": " + JsonResult);
}
}
catch (TaskCanceledException)
{
pulseQueue.Enqueue(result); // requeue current pulse
return;
}
catch (HttpRequestException ex)
{
error = true;
if (response != null && response.StatusCode != 0)
{
if ((int)response.StatusCode == 403)
{
Logger.Error("Could not pulse (error 403). Please make sure you entered a valid API token in Code::Stats settings.", ex);
if (!_hasAlreadyShownInvalidApiTokenMessage) // we want to inform user only once, and if they do not provide the token, let's not bomb him with error each time after they type something
{
_hasAlreadyShownInvalidApiTokenMessage = true;
MessageBox.Show("Could not pulse. Please make sure you entered a valid API token in Code::Stats settings.\nAll recorded XP from this session will be lost if you do not provide the correct API token!", "Code::Stats – error 403", MessageBoxButtons.OK, MessageBoxIcon.Error);
PromptApiKey();
}
}
else if ((int)response.StatusCode == 404 && usesCustomEndpoint)
{
Logger.Error("Could not pulse (error 404). The entered custom endpoint (" + URL + ") is invalid. ", ex);
MessageBox.Show("Could not pulse. Invalid API endpoint URL. Please make sure you entered a valid API URL in Code::Stats settings or delete the value altogether to restore the default.\nAll recorded XP from this session will be lost if you do not provide the correct API URL path!", "Code::Stats – error 404", MessageBoxButtons.OK, MessageBoxIcon.Error);
_settingsForm.FocusTxtAPIURL();
_settingsForm.ShowAPIURLTooltip();
SettingsPopup();
_settingsForm.ShowAPIURLTooltip();
}
else
{
Logger.Error("Could not pulse - HTTP error " + (int)response.StatusCode + ". Server response: " + response.Content.ReadAsStringAsync().Result, ex);
}
}
else
{
// response==null - no http status code available
Logger.Error("Could not pulse. Are you behind a proxy? Try setting a proxy in Code::Stats settings with format https://user:pass@host:port. Exception Traceback", ex);
}
}
catch (Exception ex)
{
error = true;
Logger.Error("Error pulsing. Exception Traceback", ex);
}
if (error)
{
pulseQueue.Enqueue(result); // Requeue, since we failed to pulse
return;
}
}
if (tokenSource.Token.IsCancellationRequested)
{
tokenSource.Token.ThrowIfCancellationRequested();
}
}
}
}, tokenSource.Token));
}
private static void InitializeAsync()
{
try
{
// Delete existing log file to save space
Logger.Delete();
}
catch { }
try
{
Logger.Info(string.Format("Initializing Code::Stats v{0}", Constants.PluginVersion));
//Logger.Debug(Assembly.GetExecutingAssembly().GetManifestResourceNames().ToString());
//Logger.Debug(Assembly.GetExecutingAssembly().GetName().Name);
Assembly _assembly;
StreamReader _textStreamReader;
Stream _stream;
string extensionMappingJson;
try
{
var client = new WebClient {
Proxy = CodeStatsPackage.GetProxy()
};
client.Headers[HttpRequestHeader.UserAgent] = Constants.PluginUserAgent;
try
{
extensionMappingJson = client.DownloadString("https://raw.githubusercontent.com/p0358/notepadpp-CodeStats/master/CodeStats/Resources/extension_mapping.json");
if (!extensionMappingJson.Trim().StartsWith("{") || !extensionMappingJson.Trim().EndsWith("}"))
{
extensionMappingJson = string.Empty;
}
}
catch (Exception ex)
{
extensionMappingJson = string.Empty;
Logger.Error("Exception when trying to download latest extension mappings, using local ones instead", ex);
}
}
catch
{
extensionMappingJson = string.Empty;
}
if (String.IsNullOrWhiteSpace(extensionMappingJson))
{
// Load precompiled/included extension mapping
_assembly = Assembly.GetExecutingAssembly();
_stream = _assembly.GetManifestResourceStream("CodeStats.Resources.extension_mapping.json");
_textStreamReader = new StreamReader(_stream);
extensionMappingJson = _textStreamReader.ReadToEnd();
}
Logger.Debug("Extension mapping JSON: " + extensionMappingJson);
//var json = "{\"id\":\"13\", \"value\": true}";
var serializer = new JavaScriptSerializer();
//var table = serializer.Deserialize<dynamic>(json);
//Dictionary<string, string> values = serializer.Deserialize<Dictionary<string, string>>(json);
extensionMapping = serializer.Deserialize <Dictionary <string, string> >(extensionMappingJson);
//Logger.Debug(values["id"]);
//Logger.Debug(table["value"]);
}
catch (Exception ex)
{
Logger.Error("Error loading extension mappings!", ex);
}
try
{
// Settings Form
_settingsForm = new CodeStats.Forms.SettingsForm();
_settingsForm.ConfigSaved += SettingsFormOnConfigSaved;
// Load config file
_CodeStatsConfigFile = new ConfigFile();
GetSettings();
try
{
// Check for updates
string latest = Constants.LatestPluginVersion();
if (Constants.PluginVersion != latest && !String.IsNullOrWhiteSpace(latest))
{
MessageBox.Show("There is Code::Stats plugin update available!\nDownload it from Plugin Manager or GitHub.\nYour version: " + Constants.PluginVersion + "\nLatest: " + latest, "Code::Stats");
}
}
catch { }
currentPulse = new Pulse();
if (string.IsNullOrEmpty(ApiKey))
{
Stats = false; // Disable stats reporting for this session/launch
PromptApiKey(); // Prompt for API token if not already set
}
// setup timer to process queued pulses
timer.Interval = pulseFrequency;
timer.Elapsed += ProcessPulses;
timer.Start();
if (Stats)
{
ReportStats();
}
Logger.Info(string.Format("Finished initializing Code::Stats v{0}", Constants.PluginVersion));
}
catch (Exception ex)
{
Logger.Error("Error Initializing Code::Stats", ex);
}
}
private static void ProcessPulses()
{
if (pulseQueue != null && ((currentPulse != null && !currentPulse.isEmpty()) || !pulseQueue.IsEmpty) && EnoughTimePassed(DateTime.Now))
{
if (currentPulse != null && !currentPulse.isEmpty())
{
pulseQueue.Enqueue(currentPulse);
currentPulse = new Pulse();
currentCount = 0;
}
if (String.IsNullOrWhiteSpace(ApiKey))
{
Logger.Debug("No API token - cannot pulse!");
return;
}
var client = new WebClient {
Proxy = CodeStatsPackage.GetProxy()
};
var jsonSerializer = new JavaScriptSerializer();
string URL;
if (String.IsNullOrWhiteSpace(_CodeStatsConfigFile.ApiUrl))
{
URL = Constants.ApiMyPulsesEndpoint;
}
else
{
URL = _CodeStatsConfigFile.ApiUrl;
}
client.Headers[HttpRequestHeader.UserAgent] = Constants.PluginUserAgent;
client.Headers[HttpRequestHeader.ContentType] = "application/json";
client.Headers[HttpRequestHeader.Accept] = "*/*";
client.Headers["X-API-Token"] = ApiKey;
Pulse result;
while (pulseQueue.TryDequeue(out result))
{
if (!result.isEmpty())
{
bool error = false;
// Try to pulse to API
try
{
string json = jsonSerializer.Serialize(result);
Logger.Debug("Pulsing " + json);
string HtmlResult = client.UploadString(URL, json);
_lastPulse = DateTime.Now;
if (!HtmlResult.Contains(@"""ok""") && !HtmlResult.Contains(@"success"))
{
error = true;
Logger.Error(@"Error pulsing, response does not contain ""ok"" or ""success"": " + HtmlResult);
}
}
catch (WebException ex)
{
error = true;
if (ex.Status == WebExceptionStatus.ProtocolError)
{
var response = ex.Response as HttpWebResponse;
if (response != null && (int)response.StatusCode == 403)
{
if (!_shownInvalidApiTokenMessage) // we want to inform user only once, and if he does not provide the token, let's not bomb him with error each time after he types something
{
MessageBox.Show("Could not pulse. Please make sure you entered a valid API token in Code::Stats settings.", "Code::Stats - error 403", MessageBoxButtons.OK, MessageBoxIcon.Error);
_shownInvalidApiTokenMessage = true;
}
Logger.Error("Could not pulse. Please make sure you entered a valid API token in Code::Stats settings.", ex);
}
else
{
// response==null - no http status code available
Logger.Error("Could not pulse. Are you behind a proxy? Try setting a proxy in Code::Stats settings with format https://user:pass@host:port. Exception Traceback", ex);
}
}
else
{
Logger.Error("Could not pulse. Are you behind a proxy? Try setting a proxy in Code::Stats settings with format https://user:pass@host:port. Exception Traceback", ex);
}
}
catch (Exception ex)
{
error = true;
Logger.Error("Error pulsing. Exception Traceback", ex);
}
if (error)
{
pulseQueue.Enqueue(result); // Requeue, since we failed to pulse
return;
}
}
}
}
UpdateStatusbar();
}
private static void InitializeAsync()
{
if (System.Net.ServicePointManager.SecurityProtocol != 0)
{
// If the value is not set to 0 (SystemDefault), disable old protocols and make sure TLS 1.3, 1.2, 1.1 are enabled
System.Net.ServicePointManager.SecurityProtocol &= ~SecurityProtocolType.Ssl3;
System.Net.ServicePointManager.SecurityProtocol &= ~SecurityProtocolType.Tls;
System.Net.ServicePointManager.SecurityProtocol |= (SecurityProtocolType)12288 | SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11;
}
try
{
// Delete existing log file to save space
Logger.Delete();
}
catch { }
Logger.Info($"Initializing Code::Stats v{Constants.PluginVersion}");
try
{
currentPulse = new Pulse();
Logger.Info("Initialing settings form...");
// Settings Form
_settingsForm = new CodeStats.Forms.SettingsForm();
_settingsForm.OnSettingsSaved += SettingsFormOnConfigSaved;
Logger.Info("Initialized settings form"); // it takes 5 seconds to get here from Initializing Code::Stats message...
// Load config file
codeStatsSettings = CodeStatsSettingsProvider.GetSingleton();
GetSettings(true);
Logger.Debug("Loaded config");
LoadExtensionMapping();
if (String.IsNullOrEmpty(codeStatsSettings.ApiKey))
{
PromptApiKey(); // Prompt for API token if not already set
}
// setup timer to process queued pulses
pulseProcessor_tokensource = new CancellationTokenSource();
pulseProcessor_httpClientHandler = new HttpClientHandler
{
Proxy = GetProxy()
};
proxyChangePending = false;
pulseProcessor_client = new HttpClient(pulseProcessor_httpClientHandler);
timer.Interval = pulseFrequency;
timer.Elapsed += ProcessPulses;
timer.Start();
Logger.Info($"Finished initializing Code::Stats v{Constants.PluginVersion}");
}
catch (Exception ex)
{
Logger.Error("Error Initializing Code::Stats", ex);
}
}
