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[Cronoscontrol-development] SF.net SVN: cronoscontrol:[23] source/trunk/CronosControl/Libraries/ BusinessLogic
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From: <mar...@us...> - 2010-02-13 20:47:47
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Revision: 23
http://cronoscontrol.svn.sourceforge.net/cronoscontrol/?rev=23&view=rev
Author: marioarce
Date: 2010-02-13 20:47:40 +0000 (Sat, 13 Feb 2010)
Log Message:
-----------
Ticket #7
Implementing user authentication and session
Classes /CronosControlContext.cs
* represents a CronosControl Context , added some base methods to manage current session, current context objects, values and properties, and to manage cookies and culture
Classes /Tracker/TrackerSession.cs
* represents a tracker session object
Added Paths:
-----------
source/trunk/CronosControl/Libraries/BusinessLogic/BaseEntity.cs
source/trunk/CronosControl/Libraries/BusinessLogic/CronosControlContext.cs
source/trunk/CronosControl/Libraries/BusinessLogic/Tracker/TrackerSession.cs
Added: source/trunk/CronosControl/Libraries/BusinessLogic/BaseEntity.cs
===================================================================
--- source/trunk/CronosControl/Libraries/BusinessLogic/BaseEntity.cs (rev 0)
+++ source/trunk/CronosControl/Libraries/BusinessLogic/BaseEntity.cs 2010-02-13 20:47:40 UTC (rev 23)
@@ -0,0 +1,28 @@
+//------------------------------------------------------------------------------
+// The contents of this file are subject to the GNU General Public License Version 3.0 ("License"); you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at http://www.cronoscontrol.net/license.html.
+//
+// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
+// See the License for the specific language governing rights and limitations under the License.
+//
+// The Original Code is CronosControl.
+// The Initial Developer of the Original Code is WebImageConsulting http://www.wicnow.com/.
+// All Rights Reserved.
+//
+// Contributor(s): Mario Alberto Arce, _______.
+//------------------------------------------------------------------------------
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace CronosControl.BusinessLogic
+{
+ /// <summary>
+ /// Provides a base class for entities
+ /// </summary>
+ public abstract partial class BaseEntity
+ {
+ }
+}
Added: source/trunk/CronosControl/Libraries/BusinessLogic/CronosControlContext.cs
===================================================================
--- source/trunk/CronosControl/Libraries/BusinessLogic/CronosControlContext.cs (rev 0)
+++ source/trunk/CronosControl/Libraries/BusinessLogic/CronosControlContext.cs 2010-02-13 20:47:40 UTC (rev 23)
@@ -0,0 +1,266 @@
+//------------------------------------------------------------------------------
+// The contents of this file are subject to the GNU General Public License Version 3.0 ("License"); you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at http://www.cronoscontrol.net/license.html.
+//
+// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
+// See the License for the specific language governing rights and limitations under the License.
+//
+// The Original Code is CronosControl.
+// The Initial Developer of the Original Code is WebImageConsulting http://www.wicnow.com/.
+// All Rights Reserved.
+//
+// Contributor(s): Mario Alberto Arce, _______.
+//------------------------------------------------------------------------------
+
+using System;
+using System.Globalization;
+using System.Threading;
+using System.Web;
+using CronosControl.Model;
+using CronosControl.BusinessLogic.Tracker;
+using CronosControl.BusinessLogic.Configuration.Settings;
+
+namespace CronosControl.BusinessLogic
+{
+ /// <summary>
+ /// Represents a CronosControlContext
+ /// </summary>
+ public partial class CronosControlContext
+ {
+ #region Constants
+ private const string CONST_TRACKERSESSION = "CronosControl.TrackerSession";
+ private const string CONST_TRACKERSESSIONCOOKIE = "CronosControl.TrackerSessionGUIDCookie";
+ #endregion
+
+ #region Fields
+ private User currentTracker;
+ private bool isAdmin;
+ private HttpContext context = HttpContext.Current;
+ private Project currentProject;
+ private Company currentCompany;
+ #endregion
+
+ #region Constructor
+ /// <summary>
+ /// Creates a new instance of the CronosControlContext class
+ /// </summary>
+ private CronosControlContext()
+ {
+
+ }
+ #endregion
+
+ #region Methods
+ /// <summary>
+ /// Save tracker session to data source
+ /// </summary>
+ /// <returns>Saved tracker session</returns>
+ private TrackerSession SaveSessionToDatabase()
+ {
+ return null;
+ }
+
+ /// <summary>
+ /// Gets tracker session
+ /// </summary>
+ /// <param name="createInDatabase">Create session in database if no one exists</param>
+ /// <returns>Tracker session</returns>
+ public TrackerSession GetSession(bool createInDatabase)
+ {
+ return this.GetSession(createInDatabase, null);
+ }
+
+ /// <summary>
+ /// Gets tracker session
+ /// </summary>
+ /// <param name="createInDatabase">Create session in database if no one exists</param>
+ /// <param name="sessionId">Session identifier</param>
+ /// <returns>Tracker session</returns>
+ public TrackerSession GetSession(bool createInDatabase, Guid? sessionId)
+ {
+ return null;
+ }
+
+ /// <summary>
+ /// Saves current session to client
+ /// </summary>
+ public void SessionSaveToClient()
+ {
+ if (HttpContext.Current != null && this.Session != null)
+ SetCookie(HttpContext.Current.ApplicationInstance, CONST_TRACKERSESSIONCOOKIE, this.Session.TrackerSessionGUID.ToString());
+ }
+
+ /// <summary>
+ /// Reset tracker session
+ /// </summary>
+ public void ResetSession()
+ {
+ if (HttpContext.Current != null)
+ SetCookie(HttpContext.Current.ApplicationInstance, CONST_TRACKERSESSIONCOOKIE, string.Empty);
+ this.Session = null;
+ this.User = null;
+ this["CronosControl.SessionReseted"] = true;
+ }
+
+ /// <summary>
+ /// Sets cookie
+ /// </summary>
+ /// <param name="application">Application</param>
+ /// <param name="key">Key</param>
+ /// <param name="val">Value</param>
+ private static void SetCookie(HttpApplication application, string key, string val)
+ {
+ HttpCookie cookie = new HttpCookie(key);
+ cookie.Value = val;
+ if (string.IsNullOrEmpty(val))
+ {
+ cookie.Expires = DateTime.Now.AddMonths(-1);
+ }
+ else
+ {
+ cookie.Expires = DateTime.Now.AddHours(Convert.ToDouble(SettingManager.Current["base", "cookieExpires"]));
+ }
+ application.Response.Cookies.Remove(key);
+ application.Response.Cookies.Add(cookie);
+ }
+ #endregion
+
+ #region Properties
+ /// <summary>
+ /// Gets an instance of the CronosControlContext, which can be used to retrieve information about current context.
+ /// </summary>
+ public static CronosControlContext Current
+ {
+ get
+ {
+ if (HttpContext.Current == null)
+ return null;
+
+ if (HttpContext.Current.Items["CronosControlContext"] == null)
+ {
+ CronosControlContext context2 = new CronosControlContext();
+ HttpContext.Current.Items.Add("CronosControlContext", context2);
+ return context2;
+ }
+ return (CronosControlContext)HttpContext.Current.Items["CronosControlContext"];
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets a value indicating whether the context is running in admin-mode
+ /// </summary>
+ public bool IsAdmin
+ {
+ get
+ {
+ return isAdmin;
+ }
+ set
+ {
+ isAdmin = value;
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets an object item in the context by the specified key.
+ /// </summary>
+ /// <param name="key">The key of the value to get.</param>
+ /// <returns>The value associated with the specified key.</returns>
+ public object this[string key]
+ {
+ get
+ {
+ if (this.context == null)
+ {
+ return null;
+ }
+
+ if (this.context.Items[key] != null)
+ {
+ return this.context.Items[key];
+ }
+ return null;
+ }
+ set
+ {
+ if (this.context != null)
+ {
+ this.context.Items.Remove(key);
+ this.context.Items.Add(key, value);
+
+ }
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets the current session
+ /// </summary>
+ public TrackerSession Session
+ {
+ get
+ {
+ return this.GetSession(false);
+ }
+ set
+ {
+ Current[CONST_TRACKERSESSION] = value;
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets the current user
+ /// </summary>
+ public User User
+ {
+ get
+ {
+ return this.currentTracker;
+ }
+ set
+ {
+ this.currentTracker = value;
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets the current project
+ /// </summary>
+ public Project CurrentProject
+ {
+ get
+ {
+ return this.currentProject;
+ }
+ set
+ {
+ this.currentProject = value;
+ }
+ }
+
+ /// <summary>
+ /// Gets or sets the current company
+ /// </summary>
+ public Company CurrentCompany
+ {
+ get
+ {
+ return this.currentCompany;
+ }
+ set
+ {
+ this.currentCompany = value;
+ }
+ }
+
+ /// <summary>
+ /// Sets the CultureInfo
+ /// </summary>
+ /// <param name="culture">Culture</param>
+ public void SetCulture(CultureInfo culture)
+ {
+ Thread.CurrentThread.CurrentCulture = culture;
+ Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture;
+ }
+ #endregion
+ }
+}
Added: source/trunk/CronosControl/Libraries/BusinessLogic/Tracker/TrackerSession.cs
===================================================================
--- source/trunk/CronosControl/Libraries/BusinessLogic/Tracker/TrackerSession.cs (rev 0)
+++ source/trunk/CronosControl/Libraries/BusinessLogic/Tracker/TrackerSession.cs 2010-02-13 20:47:40 UTC (rev 23)
@@ -0,0 +1,75 @@
+//------------------------------------------------------------------------------
+// The contents of this file are subject to the GNU General Public License Version 3.0 ("License"); you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at http://www.cronoscontrol.net/license.html.
+//
+// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
+// See the License for the specific language governing rights and limitations under the License.
+//
+// The Original Code is CronosControl.
+// The Initial Developer of the Original Code is WebImageConsulting http://www.wicnow.com/.
+// All Rights Reserved.
+//
+// Contributor(s): Mario Alberto Arce, _______.
+//------------------------------------------------------------------------------
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Text;
+using System.Web;
+using System.Xml;
+using CronosControl.Model;
+
+namespace CronosControl.BusinessLogic.Tracker
+{
+ /// <summary>
+ /// Represents a tracker session
+ /// </summary>
+ public partial class TrackerSession : BaseEntity
+ {
+ #region Constructor
+ /// <summary>
+ /// Creates a new instance of the TrackerSession class
+ /// </summary>
+ public TrackerSession()
+ {
+ }
+ #endregion
+
+ #region Properties
+ /// <summary>
+ /// Gets or sets the tracker session identifier
+ /// </summary>
+ public Guid TrackerSessionGUID { get; set; }
+
+ /// <summary>
+ /// Gets or sets the tracker identifier
+ /// </summary>
+ public int TrackerID { get; set; }
+
+ /// <summary>
+ /// Gets or sets the last accessed date and time
+ /// </summary>
+ public DateTime LastAccessed { get; set; }
+
+ /// <summary>
+ /// Gets or sets a value indicating whether the tracker session is expired
+ /// </summary>
+ public bool IsExpired { get; set; }
+ #endregion
+
+ #region Custom Properties
+ /// <summary>
+ /// Gets or sets the tracker
+ /// </summary>
+ public User User
+ {
+ get
+ {
+ return TrackerManager.GetTrackerByID(TrackerID);
+ }
+ }
+ #endregion
+ }
+}
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