/// <summary>
/// Release the COM reference
/// </summary>
/// <param name="disposing">
/// <see langword="true"/> if this was called from the
/// <see cref="IDisposable"/> interface.
/// </param>
private void Dispose(bool disposing)
{
if (null != _COMObject)
{
LOG.DebugFormat("Disposing {0}", _interceptType);
if (Marshal.IsComObject(_COMObject))
{
try
{
int count;
do
{
count = Marshal.ReleaseComObject(_COMObject);
LOG.DebugFormat("RCW count for {0} now is {1}", _interceptType, count);
} while (count > 0);
}
catch (Exception ex)
{
LOG.WarnFormat("Problem releasing COM object {0}", _COMType);
LOG.Warn("Error: ", ex);
}
}
else
{
LOG.WarnFormat("{0} is not a COM object", _COMType);
}
_COMObject = null;
}
}
/// <summary>
/// Get ImageFilenames from the IDataObject
/// </summary>
/// <param name="dataObject">IDataObject</param>
/// <returns></returns>
public static List <string> GetImageFilenames(IDataObject dataObject)
{
List <string> filenames = new List <string>();
string[] dropFileNames = (string[])dataObject.GetData(DataFormats.FileDrop);
try
{
if (dropFileNames != null && dropFileNames.Length > 0)
{
foreach (string filename in dropFileNames)
{
string ext = Path.GetExtension(filename).ToLower();
if ((ext == ".jpg") || (ext == ".jpeg") || (ext == ".tiff") || (ext == ".gif") || (ext == ".png") || (ext == ".bmp") || (ext == ".ico") || (ext == ".wmf"))
{
filenames.Add(filename);
}
}
}
}
catch (Exception ex)
{
LOG.Warn("Ignoring an issue with getting the dropFilenames from the clipboard: ", ex);
}
return(filenames);
}
public void Unlock()
{
if (IsDisposed() || id == null)
{
return;
}
try
{
Zookeeper.Delete(id, -1);
}
catch (ThreadInterruptedException e)
{
Thread.CurrentThread.Interrupt();
}
catch (KeeperException.NoNodeException e)
{
//do nothing
}
catch (KeeperException e)
{
LOG.Warn("Caught: " + e, e);
throw;
}
finally
{
OnLockReleased();
id = null;
}
}
/// <summary>
/// Reload the Ini file
/// </summary>
public static void Reload()
{
// Clear the current properties
sections = new Dictionary <string, Dictionary <string, string> >();
// Load the defaults
Read(CreateIniLocation(configName + DEFAULTS_POSTFIX + INI_EXTENSION));
// Load the normal
Read(CreateIniLocation(configName + INI_EXTENSION));
// Load the fixed settings
fixedProperties = Read(CreateIniLocation(configName + FIXED_POSTFIX + INI_EXTENSION));
foreach (IniSection section in sectionMap.Values)
{
try
{
section.Fill(PropertiesForSection(section));
FixProperties(section);
}
catch (Exception ex)
{
string sectionName = "unknown";
if (section != null && section.IniSectionAttribute != null && section.IniSectionAttribute.Name != null)
{
sectionName = section.IniSectionAttribute.Name;
}
LOG.WarnFormat("Problem reading the ini section {0}", sectionName);
LOG.Warn("Exception", ex);
}
}
}
/// <summary>
/// Get the current "ClipboardOwner" but only if it isn't us!
/// </summary>
/// <returns>current clipboard owner</returns>
private static string GetClipboardOwner()
{
string owner = null;
try
{
IntPtr hWnd = User32.GetClipboardOwner();
if (hWnd != IntPtr.Zero)
{
IntPtr pid = IntPtr.Zero;
IntPtr tid = User32.GetWindowThreadProcessId(hWnd, out pid);
Process me = Process.GetCurrentProcess();
Process ownerProcess = Process.GetProcessById(pid.ToInt32());
// Exclude myself
if (ownerProcess != null && me.Id != ownerProcess.Id)
{
// Get Process Name
owner = ownerProcess.ProcessName;
// Try to get the starting Process Filename, this might fail.
try
{
owner = ownerProcess.Modules[0].FileName;
}
catch (Exception)
{
}
}
}
}
catch (Exception e)
{
LOG.Warn("Non critical error: Couldn't get clipboard owner.", e);
}
return(owner);
}
public string getString(string key, string defvalue)
{
if (m_config.ContainsKey(key))
{
return((string)m_config[key]);
}
LOG.Warn("getString, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
public double getDouble(string key, double defvalue)
{
if (m_config.ContainsKey(key))
{
return((double)m_config[key]);
}
LOG.Warn("getDouble, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
public float getFloat(string key, float defvalue)
{
if (m_config.ContainsKey(key))
{
return((float)m_config[key]);
}
LOG.Warn("getFloat, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
public uint getUInt(string key, uint defvalue)
{
if (m_config.ContainsKey(key))
{
return((uint)m_config[key]);
}
LOG.Warn("getUInt, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
public char getChar(string key, char defvalue)
{
if (m_config.ContainsKey(key))
{
return((char)m_config[key]);
}
LOG.Warn("getChar, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
// 存在关键字为key的值，则返回，否则返回默认值defvalue
public byte getByte(string key, byte defvalue)
{
if (m_config.ContainsKey(key))
{
return((byte)m_config[key]);
}
LOG.Warn("getByte, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
public bool getBool(string key, bool defvalue)
{
if (m_config.ContainsKey(key))
{
return((bool)m_config[key]);
}
LOG.Warn("getBool, 找不到关键字[{0}], 将使用默认值[{1}]", key, defvalue);
return(defvalue);
}
/// <summary>
/// Supply values we can't put as defaults
/// </summary>
/// <param name="property">The property to return a default for</param>
/// <returns>object with the default value for the supplied property</returns>
public override object GetDefault(string property)
{
switch (property)
{
case "PluginWhitelist":
case "PluginBacklist":
return(new List <string>());
case "OutputFileAsFullpath":
if (IniConfig.IsPortable)
{
return(Path.Combine(Application.StartupPath, @"..\..\Documents\Pictures\Greenshots\dummy.png"));
}
return(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "dummy.png"));
case "OutputFilePath":
if (IniConfig.IsPortable)
{
string pafOutputFilePath = Path.Combine(Application.StartupPath, @"..\..\Documents\Pictures\Greenshots");
if (!Directory.Exists(pafOutputFilePath))
{
try {
Directory.CreateDirectory(pafOutputFilePath);
return(pafOutputFilePath);
} catch (Exception ex) {
LOG.Warn(ex);
// Problem creating directory, fallback to Desktop
}
}
else
{
return(pafOutputFilePath);
}
}
return(Environment.GetFolderPath(Environment.SpecialFolder.Desktop));
case "DWMBackgroundColor":
return(Color.Transparent);
case "ActiveTitleFixes":
return(new List <string> {
"Firefox", "IE", "Chrome"
});
case "TitleFixMatcher":
return(new Dictionary <string, string> {
{ "Firefox", " - Mozilla Firefox.*" }, { "IE", " - (Microsoft|Windows) Internet Explorer.*" }, { "Chrome", " - Google Chrome.*" }
});
case "TitleFixReplacer":
return(new Dictionary <string, string> {
{ "Firefox", "" }, { "IE", "" }, { "Chrome", "" }
});
}
return(null);
}
// 设置key的值为val
public bool setValue(string key, object val)
{
if (m_config.ContainsKey(key))
{
m_config[key] = val;
return(true);
}
LOG.Warn("setValue, 找不到关键字[{0}]", key);
return(false);
}
public void Call(AbstractDBQuery query, int index, string tableName = DBProxyDefault.DefaultTableName, DBOperateType type = DBProxyDefault.DefaultOperateType, DBCallback callback = null)
{
DBManagerPool dbPool = GetDbByTable(tableName, type);
if (dbPool == null)
{
LOG.Warn("db call {0} failed:can not find table{1} type {2} db", query.GetCmd(), tableName, type.ToString());
return;
}
dbPool.Call(query, index, callback);
}
public void Dispose()
{
try
{
action();
sentinel.Dispose();
}
catch (Exception ex)
{
LOG.Warn("Error disposing {0} : {1}", this.GetType().FullName, ex.Message);
}
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="stream"></param>
public void OnResponse(uint id, MemoryStream stream)
{
Responser responser = null;
if (ResponserList.TryGetValue(id, out responser))
{
responser(stream);
}
else
{
LOG.Warn("{0} get battle {1} subId {2} unsupported package id {3}", Api.ServerName, MainId, SubId, id);
}
}
static NetworkHelper()
{
try
{
// Disable certificate checking
ServicePointManager.ServerCertificateValidationCallback += delegate {
return(true);
};
}
catch (Exception ex)
{
LOG.Warn("An error has occured while allowing self-signed certificates:", ex);
}
}
public IHttpContext API(IHttpContext context)
{
LOG.Info("API server command received");
context.Response.ContentType = ContentType.TEXT;
string responseText = "No valid API command received.";
string command = context.Request.QueryString["command"] ?? "";
string force = context.Request.QueryString["force"] ?? "false";
if (!string.IsNullOrEmpty(command))
{
LOG.Info($"Processing API command: {command}");
// Only process valid commands
if (command == "ON" || command == "OFF")
{
// Check for deactivate API between certain times
if (SettingsManager.ApiExcludedTimesEnabled && force.ToLower() == "false")
{
if ((DateTime.Now.TimeOfDay >= SettingsManager.ApiExcludeTimeStart.TimeOfDay &&
DateTime.Now.TimeOfDay <= SettingsManager.ApiExcludeTimeEnd.TimeOfDay) ||
((SettingsManager.ApiExcludeTimeStart.TimeOfDay > SettingsManager.ApiExcludeTimeEnd.TimeOfDay) &&
((DateTime.Now.TimeOfDay <= SettingsManager.ApiExcludeTimeStart.TimeOfDay &&
DateTime.Now.TimeOfDay <= SettingsManager.ApiExcludeTimeEnd.TimeOfDay) ||
(DateTime.Now.TimeOfDay >= SettingsManager.ApiExcludeTimeStart.TimeOfDay &&
DateTime.Now.TimeOfDay >= SettingsManager.ApiExcludeTimeEnd.TimeOfDay))))
{
responseText = "API exclude times enabled and within time range.";
LOG.Info($"Sending response: {responseText}");
context.Response.SendResponse(responseText);
return(context);
}
}
MainForm.ToggleCapture((MainForm.CaptureCommand)Enum.Parse(typeof(MainForm.CaptureCommand), command));
responseText = $"API command {command} completed successfully.";
}
if (command == "STATE")
{
responseText = $"{MainForm.IsScreenCaptureRunning()}";
}
}
else
{
LOG.Warn("API Command Empty / Invalid");
}
LOG.Info($"Sending response: {responseText}");
context.Response.SendResponse(responseText);
return(context);
}
public override void Process(WatchedEvent @event)
{
base.Process(@event);
if (@event.Type != EventType.None)
{
try
{
events.TryAdd(@event, TimeSpan.FromMilliseconds(10000));
}
catch (ThreadInterruptedException)
{
LOG.Warn("ignoring interrupt during @event.put");
}
}
}
public void Process(WatchedEvent @event)
{
if (LOG.IsDebugEnabled)
{
LOG.Debug(string.Format("Watcher fired on path: {0} state: {1} type {2}", @event.Path, @event.State, @event.Type));
}
try
{
writeLock.Lock();
}
catch (Exception e)
{
LOG.Warn("Failed to acquire lock: " + e, e);
}
}
/// <summary>
/// Get the OutputFormat for a filename
/// </summary>
/// <param name="fullPath">filename (can be a complete path)</param>
/// <returns>OutputFormat</returns>
public static OutputFormat FormatForFilename(string fullPath)
{
// Fix for bug 2912959
string extension = fullPath.Substring(fullPath.LastIndexOf(".") + 1);
OutputFormat format = OutputFormat.png;
try
{
format = (OutputFormat)Enum.Parse(typeof(OutputFormat), extension.ToLower());
}
catch (ArgumentException ae)
{
LOG.Warn("Couldn't parse extension: " + extension, ae);
}
return(format);
}
private String GetPresenceServiceUri(rlsservices services, String presList)
{
if (services == null || services.service == null || String.IsNullOrEmpty(presList))
{
LOG.Warn("Invalid RLS document");
return(String.Empty);
}
String resourceList; // e.g.:http://doubango.org:8080/services/resource-lists/users/sip%3Amamadou%40colibria.com/index/~~/resource-lists/list%5B%40name%3D%22rcs%22%5D
if (this.xcapDocumentsUris.ContainsKey(XcapService.XCAP_AUID_IETF_RESOURCE_LISTS_ID))
{
resourceList = String.Format("{0}/~~/resource-lists/list%5B%40name%3D%22{1}%22%5D",
this.xcapDocumentsUris[XcapService.XCAP_AUID_IETF_RESOURCE_LISTS_ID],
presList);
}
else
{
lock (this.xcapSelector)
{
this.xcapSelector.reset();
this.xcapSelector.setAUID(XcapService.XCAP_AUID_IETF_RESOURCE_LISTS_ID)
.setAttribute("list", "name", presList);
resourceList = this.xcapSelector.getString();
}
}
foreach (serviceType service in services.service)
{
if (service.packages == null || String.IsNullOrEmpty(service.uri))
{
continue;
}
String _resourceList = service.Item as String;
if (!String.IsNullOrEmpty(_resourceList) && _resourceList.Equals(resourceList))
{
if (service.packages.Packages.Contains("presence"))
{
return(service.uri);
}
}
}
return(String.Empty);
}
/// <summary>
/// Remove a tmpfile which was created by SaveNamedTmpFile
/// Used e.g. by the email export
/// </summary>
/// <param name="tmpfile"></param>
/// <returns>true if it worked</returns>
public static bool DeleteNamedTmpFile(string tmpfile)
{
LOG.Debug("Deleting TMP File: " + tmpfile);
try
{
if (File.Exists(tmpfile))
{
File.Delete(tmpfile);
tmpFileCache.Remove(tmpfile);
}
return(true);
}
catch (Exception ex)
{
LOG.Warn("Error deleting tmp file: ", ex);
}
return(false);
}
/// <summary>
/// Helper method to check if it is allowed to capture the process using GDI
/// </summary>
/// <param name="processName">Process owning the window</param>
/// <returns>true if it's allowed</returns>
public bool isGDIAllowed(Process process)
{
if (process != null)
{
if (NoGDICaptureForProduct != null && NoGDICaptureForProduct.Count > 0)
{
try {
string productName = process.MainModule.FileVersionInfo.ProductName;
if (productName != null && NoGDICaptureForProduct.Contains(productName.ToLower()))
{
return(false);
}
} catch (Exception ex) {
LOG.Warn(ex);
}
}
}
return(true);
}
public Image Apply(Image sourceImage, Matrix matrix)
{
using (WuQuantizer quantizer = new WuQuantizer((Bitmap)sourceImage))
{
int colorCount = quantizer.GetColorCount();
if (colorCount > Colors)
{
try
{
return(quantizer.GetQuantizedImage(Colors));
}
catch (Exception e)
{
LOG.Warn("Error occurred while Quantizing the image, ignoring and using original. Error: ", e);
}
}
}
return(null);
}
public void UpdateLogList()
{
lock (LogList)
{
while (LogList[LogType.INFO].Count > 0)
{
try
{
string log = LogList[LogType.INFO].Dequeue();
LOG.Info(log);
}
catch (Exception e)
{
LOG.Error(e.ToString());
}
}
while (LogList[LogType.WARN].Count > 0)
{
try
{
string log = LogList[LogType.WARN].Dequeue();
LOG.Warn(log);
}
catch (Exception e)
{
LOG.Error(e.ToString());
}
}
while (LogList[LogType.ERROR].Count > 0)
{
try
{
string log = LogList[LogType.ERROR].Dequeue();
LOG.Error(log);
}
catch (Exception e)
{
LOG.Error(e.ToString());
}
}
}
}
/// <summary>
/// Get LastModified for a URI
/// </summary>
/// <param name="uri">Uri</param>
/// <returns>DateTime</returns>
public static DateTime GetLastModified(Uri uri)
{
try
{
HttpWebRequest webRequest = CreateWebRequest(uri);
webRequest.Method = HTTPMethod.HEAD.ToString();
using (HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse())
{
LOG.DebugFormat("RSS feed was updated at {0}", webResponse.LastModified);
return(webResponse.LastModified);
}
}
catch (Exception wE)
{
LOG.WarnFormat("Problem requesting HTTP - HEAD on uri {0}", uri);
LOG.Warn(wE.Message);
// Pretend it is old
return(DateTime.MinValue);
}
}
/// <summary>
/// Helper method to check if it is allowed to capture the process using DWM
/// </summary>
/// <param name="process">Process owning the window</param>
/// <returns>true if it's allowed</returns>
public static bool IsDwmAllowed(Process process)
{
if (process != null)
{
if (Configuration.NoDWMCaptureForProduct != null && Configuration.NoDWMCaptureForProduct.Count > 0)
{
try
{
string productName = process.MainModule.FileVersionInfo.ProductName;
if (productName != null && Configuration.NoDWMCaptureForProduct.Contains(productName.ToLower()))
{
return(false);
}
}
catch (Exception ex)
{
LOG.Warn(ex.Message);
}
}
}
return(true);
}
private string GetSaveFileName(string prefix)
{
string path = string.Format("{0}{1}{2}", baseDir, DateTime.Now.ToString("yyyy_MM_dd"), "/");
try
{
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
}
catch (Exception e)
{
LOG.Warn("Could not create save directory for log/ See Logger.cs.");
LOG.Error("{0}", e.ToString());
}
string assemblyFullName = Assembly.GetExecutingAssembly().FullName;
Int32 index = assemblyFullName.IndexOf(',');
string dt = string.Format("{0}{1}", "", DateTime.Now.ToString("yyyy-MM-dd_HH_mm_ss"));
return(string.Format("{0}{1}{2}{3}{4}", path, prefix, "_", dt, ".txt"));
}
